Intervention - Vitamin D

Year	Randomized Controlled Trials	Interventions	Meta- analyses
2017	-	48	52
2016	-	51	40
2015	69	82	35
2014	64	63	48
2013	81	63	37
2012	41	38	39

Associated category	Associations
Obesity	33
Intervention - non daily	215
Better than daily	13
Loading dose for Vitamin D	41
HIV	8
Sports and Vitamin D	20
Hypertension	16
Breathing	48
Infant-Child	71
Pregnancy	58
Antibiotics, probiotics	6
Virus	39
Thyroid and parathyroid	6
Falls and Fractures	22
Fortification with Vitamin D	6
Cancer - Breast	8
Cancer	7
Diabetes	55
Overviews	6
Women	20
Mortality and D	9
Trauma and surgery	19
Pain - chronic	29
Depression	19
Kidney	13
Bone - Health	16
How much Vitamin D	16
Multiple Sclerosis	16
Autoimmune	8
Optimum	8
Skin - Dark	17
Seniors	23
Cardiovascular	24
Cost savings with Vitamin D	12
Youth	13
Cognitive	18
Immunity	16
Cancer - Colon	8
Cancer - Prostate	6
Vitamin D and Omega-3	21
Injection	22
Liver	11
Inflammation	17
Genetics	7
Middle East	8
Cystic Fibrosis	7
Quality of Life	9
Evidence for D	33
Metabolic Syndrome	5
Calcidiol	5
How, when to take Vit. D	8
Sleep	6
Cancer - after diagnosis	7
Deficiency of Vitamin D	9
Fertility and sperm	7
Skin	6
Autism	10
Vitamin D and Calcium	7
Headache	5
Gut	14
Dental	6
Tuberculosis	12
Vitamin D and Magnesium	8
Stroke	6
Lupus	7
High-Dose	7

Page	Hits	Categories	Major change
Overweight needed more EPA (4 grams) to fight depression – RCT Aug 2022	117	Obesity, Depression, Intervention, Vitamin D and Omega-3	30 Aug, 2022
Response to Vitamin D varies with genes (3,000 IU, weight loss in this RCT) – March 2022	323	Obesity, Genetics , Intervention	22 Mar, 2022
Weight loss on low-calorie diet: 7 lbs more lost if got lots of Vitamin D – June 2021	602	Obesity, Intervention, Women	13 Dec, 2021
Overweight elderly respond well to 3600 IU Vitamin D daily for a year – RCT May 2021	1744	Seniors, Obesity, Intervention	07 May, 2021
Dieters lost 5 more pounds if achieved more than 32 ng of vitamin D – RCT March 2014	18768	Obesity, Intervention, Top news	08 Jan, 2021
Little weight loss in obese children from very small amount of vitamin D (1200 IU) – RCT April 2020	974	Obesity, Intervention, Infant-Child	19 Jun, 2020
Response by obese to weekly 50,000 IU of Vitamin D – May 2018	2238	How much Vitamin D, Obesity, Intervention, Intervention - non daily	12 Feb, 2020
20,000 IU of Vitamin D weekly gave many benefits – RCT Aug 2019	2238	Obesity, Intervention, Intervention - non daily, Better than daily	17 Jan, 2020
Obese lost more weight on diet if added 50,000 IU of vitamin D weekly – many RCTs	8656	Obesity, Intervention, Top news, Women, Intervention - non daily	25 Dec, 2019
2.3 X more weight loss in those who had low vitamin D levels and took some – Dec 2019	3257	Obesity, Intervention, Top news, Women	18 Dec, 2019
Obese lost 3X more weight with Vitamin D - July 2018	2464	Obesity, Intervention, Intervention - non daily	09 Sep, 2019
Obese responded to weekly vitamin D better than non-obese – RCT March 2018	3279	Obesity, Intervention, Top news, Intervention - non daily	22 Aug, 2019
Severely Obese not helped much by 50,000 IU of vitamin D weekly for 8 weeks – RCT June 2019	993	Obesity, Intervention, Intervention - non daily	21 Aug, 2019
Waist size reduced 3 cm by Vitamin D in those with Metabolic Syndrome – Jan 2017	5397	Diabetes, Obesity, Loading dose for Vitamin D, Metabolic Syndrome, Intervention, Intervention - non daily	18 Aug, 2019
Gut genes related to important disease changed in Obese with 2,000 IU for 12 weeks – May 2019	2526	Obesity, Genetics , Intervention	01 Jul, 2019
Severe Non-Alcoholic fatty liver disease treated by Omega-3 – RCT April 2018	2931	Liver, Obesity, Intervention, Infant-Child, Vitamin D and Omega-3	02 Mar, 2019
Daily, monthly Vitamin D had similar great benefits, more than 6 months needed – RCT Dec 2018	4159	Obesity, Intervention, Top news, Intervention - non daily	09 Feb, 2019
Lost 19 lbs more if add vitamin D to calorie restriction and walking program– July 2018	7272	Obesity, Intervention, Top news	17 Jul, 2018
Half of obese black teens achieved at least 30 ng of Vitamin D with 5,000 IU daily – June 2018	3174	Skin - Dark, Obesity, Youth, Intervention	10 Jul, 2018
Less weight gain if add Vitamin D, even if have a high fat diet (in rats) – RCT Dec 2017	4009	Obesity, Intervention	02 Jan, 2018
Increased Testosterone and Erectile function, decreased weight with Vitamin D – March 2017	8676	Obesity, Fertility and sperm, Intervention, Top news	31 Aug, 2017
Fatty liver disease in children nicely treated by combination of Vitamin D and Omega-3 – RCT Dec 2016	4288	Liver, Obesity, Intervention, Infant-Child, Vitamin D and Omega-3	09 Jul, 2017
Overweight and obese lost 12 lbs with vitamin D in 6 months– RCT May 2015	9053	Obesity, Intervention	01 Jan, 2017
5,000 IU daily or 50,000 IU Vitamin D weekly repleted many dark skinned adolescents – RCT Dec 2015	5489	Skin - Dark, Obesity, Youth, Intervention, Vit D Binding Protein, Intervention - non daily	06 Aug, 2016
5700 IU vitamin D improved various growth factors in overweight people – Oct 2012	3381	Obesity, Metabolic Syndrome, Intervention	29 Jul, 2015
7000 IU vitamin D was not enough to reduce obese tissue – Jan 2013	3486	Obesity, Intervention	08 May, 2015
Obesity not reduced with 7,000 IU vitamin D daily – April 2013	3825	Obesity, Intervention	08 May, 2015
Diabetic hypertension reduced with Vitamin D and Calcium – RCT March 2015	4372	Diabetes, Obesity, Vitamin D and Calcium, Metabolic Syndrome, Intervention	05 Mar, 2015
24 ng lower response to Vitamin D due to obesity, low initial Vitamin D, and genetics – RCT Feb 2015	4574	Obesity, Intervention	24 Feb, 2015
50,000 IU vitamin D weekly increased levels by 52 ng normally, but only 28 ng if obese – Oct 2013	5814	Obesity, Intervention	13 Nov, 2013
50,000 IU vitamin D 1-3 times per week helped obese patients in rehab. – May 2013	7575	Obesity, Intervention, Intervention - non daily	01 Aug, 2013
Insulin sensitivity in obese adolescents greatly improved with 4000 IU of vitamin D - RCT April 2013	5031	Diabetes, Obesity, Intervention	20 Mar, 2013
Higher BMI decreased response to 700 IU vitamin D – RCT 2008	4530	Obesity, Intervention	26 Feb, 2013

Page	Hits	Categories	Major change
Fracture 4X less likely following kidney transplant if high-dose Vitamin D (100,000 every 2 weeks) – RCT Jan 2023	1	Kidney, Intervention, Intervention - non daily	25 Jan, 2023
Lupus: 60,000 IU Vitamin D monthly got to only 34 ng, not enough to help – RCT Jan 2023	6	Lupus, Intervention, Intervention - non daily	04 Jan, 2023
Anxiety and Depression decreased in senior prediabetics with weekly 25,000 IU of Vitamin D – RCT Sept 2022	73	Depression, Intervention, Intervention - non daily	22 Dec, 2022
Depression decreased by Vitamin D (12th study in VitaminDWiki) – RCT Nov 2022	113	Depression, Intervention, Intervention - non daily	12 Nov, 2022
Diabetes prevented by 50,000 IU vitamin D monthly (Iran) – Jan 2022	189	Diabetes, Cost savings with Vitamin D, Middle East, Intervention, Intervention - non daily	03 Nov, 2022
Bone biomarkers increased equally by daily, weekly, or monthly Vitamin D (CKD in children in this case) – Nov 2022	81	Bone - Health, Kidney, Intervention, Intervention - non daily	02 Nov, 2022
Immune systems of overweight black women improved by monthly 60,000 IU Vitamin D – RCT Oct 2022	100	Skin - Dark, Immunity, Intervention, Women, Intervention - non daily	14 Oct, 2022
Diabetic inflammation synergistically decreased by Vitamin D and exercise – RCT June 2022	164	Sports and Vitamin D, Diabetes, Intervention, Intervention - non daily	09 Oct, 2022
Vitamin D does not help when most are not deficient (cataract surgery in this case) – RCT Sept 2022	73	Vision, Intervention, Intervention - non daily	30 Sep, 2022
Vitamin D treatment of Chronic Kidney Disease: monthly better than daily – RCT May 2022	388	Skin - Dark, Kidney, Intervention, Zinc, Intervention - non daily, Calcidiol, Better than daily	10 Jun, 2022
Influenza vaccine antibodies not change with Vitamin D – 21 ng or 44 ng – RCT Feb 2019	740	Intervention, Virus, Intervention - non daily	22 Mar, 2022
Monthly vitamin D helped hearts with low vitamin D a bit (need it more frequently) – RCT March 2022	482	Cardiovascular, Intervention, Intervention - non daily	11 Mar, 2022
100,000 IU of Vitamin D3 monthly for 4 months to diabetics (D2 bombed) – RCT Dec 2019	730	Diabetes, Vitamin D3 instead of D2, Intervention, Intervention - non daily	13 Feb, 2022
Overview COPD and Vitamin D	6300	Breathing, Overviews, Intervention, Intervention - non daily	09 Feb, 2022
HIV treatment augmented by high-dose vitamin D, daily or weekly – Dec 2021	596	Intervention, HIV, Intervention - non daily, High-Dose	30 Jan, 2022
Proof that Vitamin D Works	165060	Overviews, Intervention, Intervention - non daily	29 Dec, 2021
Several smoking problems treated by Vitamin D (bi-weekly, 50,000 IU) - RCT Dec 2021	882	Breathing, Cancer - Lung, Intervention, Intervention - non daily	29 Dec, 2021
Sleep not helped when half got to 35 ng of Vitamin D (may need 60 ng) – RCT Dec 2021	754	Intervention, Sleep, Intervention - non daily	10 Dec, 2021
Most Diabetics getting 40,000 IU of vitamin D weekly did not get to 30 ng (needed gut-friendly form) - RCT June 2020	1057	Diabetes, Intervention, Intervention - non daily	30 Nov, 2021
Vitamin D restored in teens by doses totalling 300,000 IU – Nov 2014	1262	Loading dose for Vitamin D, Youth, Intervention, Intervention - non daily	29 Oct, 2021
Vitamin D levels in teens restored with 150,000 IU monthly for 3 months (mean 33 ng) – Oct 2021	474	Youth, Intervention, Intervention - non daily	29 Oct, 2021
Sleeps disorders nicely treated by Vitamin D (50,000 IU twice a month) – RCT May 2017	2267	Intervention, Sleep, Intervention - non daily	27 Oct, 2021
Non-Alcoholic Fatty Liver Disease (NAFLD) treated by Vitamin D (20,000 IU weekly after loading dose) – RCT June 2016	6925	Liver, Intervention, Intervention - non daily	05 Oct, 2021
TB not prevented by a small amount of Vitamin D (2,000 IU daily average, Mongolia) – RCT July 2020	386	Tuberculosis, Intervention, Intervention - non daily	26 Sep, 2021
TB not treated by 10,000 IU of vitamin D avg in 2 months – RCT Sept 2017	898	Tuberculosis, Intervention, Intervention - non daily	26 Sep, 2021
COVID-19 defeated 3x faster by 420,000 IU Vitamin D nanoemulsion – RCT Nov 12, 2020	4071	Loading dose for Vitamin D, Intervention, Virus, Intervention - non daily	21 Sep, 2021
UTI associated with low Vitamin D as well as treated - many studies	8164	Intervention, Inflammation, Intervention - non daily	07 Sep, 2021
Diabetes helped somewhat by weekly 50,000 IU of vitamin D (5 ways to improve) – RCT Aug 2021	1072	Diabetes, Intervention, Intervention - non daily	19 Aug, 2021
Weekly Vitamin D plus daily Magnesium is great (reduced depression in obese women in this case) – July 2021	1227	Depression, Vitamin D and Magnesium, Intervention, Intervention - non daily	13 Aug, 2021
Falls not decreased by 60,000 IU Vitamin D monthly (not a news item) – RCT Aug 2021	717	Intervention, Falls and Fractures, Intervention - non daily	02 Aug, 2021
COVID-19 mortality reduced 4X (chart looks like 2X) by large, infrequent doses of Vitamin D in France – July 2021	1001	Loading dose for Vitamin D, Intervention, Virus, Intervention - non daily	01 Aug, 2021
Colorectal Cancer treatment aided by omega-3 plus weekly Vitamin D – RCT Sept 2019	1589	Cancer - Colon, Cancer - after diagnosis, Intervention, Vitamin D and Omega-3, Intervention - non daily	25 Jul, 2021
Pain reduced by Vitamin D (60K weekly, then monthly) plus daily Calcium in 3 months – May 2021	1602	Pain - chronic, Vitamin D and Calcium, Intervention, Intervention - non daily	16 Jul, 2021
44 percent of successful RCTs in VitaminDWiki used non-daily dosing - Nov 2020	1027	Loading dose for Vitamin D, Intervention, Intervention - non daily, Better than daily	11 Jul, 2021
Yet another study confirms Depression is treated by weekly Vitamin D (50,000 IU)– RCT Dec 2019	1640	Depression, Intervention, Intervention - non daily, Better than daily	09 Jul, 2021
Cognitive function of adult women improved in 3 months of 50,000 IU weekly Vitamin D – Jan 2019	1584	Intervention, Cognitive, Intervention - non daily	09 Jul, 2021
Asthma and COPD in a few seniors greatly decreased by monthly 100,000 IU Vitamin D – RCT Feb 2021	2014	Seniors, Breathing, Intervention, Intervention - non daily	28 Jun, 2021
Mild Obstructive Sleep Apnea decreased by 50,000 IU of vitamin D for 8 weeks – June 2021	1136	Intervention, Sleep, Intervention - non daily	27 Jun, 2021
Every schizophrenia measure was improved when vitamin D levels were normalized – June 2021	2132	Intervention, Cognitive, Intervention - non daily	17 Jun, 2021
Immune systems helped by 50,000 IU of vitamin D (weekly for 3 months) – May 2021	1507	Immunity, Intervention, Intervention - non daily	03 Jun, 2021
Peripheral diabetic neuropathy helped by weekly 50,000 IU vitamin D – Jan 2019	2418	Diabetes, Intervention, Intervention - non daily	25 May, 2021
54 genes significantly affected by Vitamin D (50,000 IU weekly for 12 weeks) – May 2021	1656	Intervention, Intervention - non daily	12 May, 2021
50,000 IU of Vitamin D once every 2 weeks achieved 40 ng in 3 months – RCT March 2021	1931	Intervention, Optimum, Intervention - non daily, Better than daily	24 Apr, 2021
Stroke patients getting weekly 50,000 IU Vitamin D did better – trial March 2021	1153	Intervention, Stroke, Intervention - non daily	12 Mar, 2021
Ischaemic stroke – Vitamin D doubled survival (Injection followed by monthly 60,000 IU) – RCT Aug 2016	1225	Intervention, Stroke, Intervention - non daily, Injection	05 Mar, 2021
Prediabetes reduced by weekly 60,000 IU of Vitamin D – RCT Jan 2021	1695	Diabetes, Intervention, Intervention - non daily	23 Feb, 2021
5X less likely to enter ICU with COVID-19 if get Calcifediol (semi-activated vitamin D) - RCT Feb 19, 2021	5273	Intervention, Virus, Intervention - non daily, Calcidiol	13 Feb, 2021
Half as many problems if take Vitamin D (300,000 IU) before thyroid surgery – RCT Jan 2021	1424	Trauma and surgery, Loading dose for Vitamin D, Thyroid and parathyroid, Intervention, Intervention - non daily	31 Jan, 2021
Endometriosis treated by Vitamin D (50,000 IU bi-weekly) – RCT Jan 2021	1443	Intervention, Women, Intervention - non daily	30 Jan, 2021
Smokers helped by Vitamin D (100,000 IU monthly) - RCT Dec 2017	1525	Intervention, Intervention - non daily	21 Jan, 2021
Weekly response to semi-activated vitamin D slightly better than standard – RCT Nov 2019	2039	Intervention, Intervention - non daily, Calcidiol	21 Jan, 2021
Acute respiratory tract infections not reduced by Vitamin D if already have a good level – Jan 2020	1386	Seniors, Breathing, Intervention, Intervention - non daily	15 Jan, 2021
Migraine headaches reduced with 50,000 IU vitamin D weekly – RCT July 2015	6692	Headache, Intervention, Zinc, Intervention - non daily	14 Jan, 2021
Vitamin D for infants – 100,000 IU monthly is better than 400 IU daily – RCT Oct 2020	1551	Intervention, Infant-Child, Intervention - non daily	10 Jan, 2021
BPH (PSA) decreased by Vitamin D (50,000 IU bi-weekly) – RCT Nov 2020	1900	Intervention, Intervention - non daily	21 Nov, 2020
In Vitro Fertilization clinical trial using 50,000 IU of Vitamin D bi-weekly – Dec 2024	1530	Fertility and sperm, Intervention, Intervention - non daily	14 Sep, 2020
Diverticular disease:12X reduction if low Vitamin D and given 100,000 IU monthly – RCT Aug 2020	2875	Gut, Intervention, Intervention - non daily	01 Sep, 2020
Sperm not improved enough by Vitamin D - 50,000 IU weekly for 8 weeks - RCT Aug 2020	1451	Fertility and sperm, Intervention, Intervention - non daily	27 Aug, 2020
50,000 IU of Vitamin D every 2 weeks reduced gestational diabetes – RCT Feb 2015	2029	Pregnancy, Intervention, Intervention - non daily	15 Aug, 2020
Childhood colds reduced 25 percent by weekly Vitamin D – RCT Jan 2019	2400	Breathing, Intervention, Intervention - non daily	19 Jul, 2020
Weekly oral Vitamin D recommended before surgery (Bariatric in this case) – RCT June 2019	1699	Intervention, Intervention - non daily, Injection	19 Jul, 2020
Response to 150,000 IU vitamin D once vs 5,000 IU daily – RCT May 2014	5806	Intervention, Intervention - non daily	10 Jul, 2020
Monthly 100,000 IU of Vitamin D adds about 25 ng - RCT April 2020	2740	Intervention, Intervention - non daily	10 Jul, 2020
Diabetic inflammation reduced by Vitamin D (30,000 IU weekly) – RCT July 2020	1970	Diabetes, Intervention, Inflammation, Intervention - non daily, Better than daily	09 Jul, 2020
Weekly 50,000 IU of vitamin D is again found to be good – RCT May 2020	2363	Intervention, Intervention - non daily	27 May, 2020
COPD trial to use 80,000 IU of vitamin D weekly – RCT 2021	2160	Breathing, Intervention, Intervention - non daily	19 Mar, 2020
Those with Asthma or COPD had half the response to Vitamin D – March 2020	1953	Breathing, Intervention, Intervention - non daily	19 Mar, 2020
Response by obese to weekly 50,000 IU of Vitamin D – May 2018	2238	How much Vitamin D, Obesity, Intervention, Intervention - non daily	12 Feb, 2020
53 Multiple Sclerosis patients somewhat helped by 10,000 IU of vitamin D (vs, 30,000 virtually cured by 10X as much) – Jan 2020	2774	Multiple Sclerosis, Intervention, Intervention - non daily	25 Jan, 2020
Irritable Bowel Syndrome treated by weekly 50,000 IU Vitamin D – RCT Feb 2019	2144	Gut, Intervention, Intervention - non daily	18 Jan, 2020
20,000 IU of Vitamin D weekly gave many benefits – RCT Aug 2019	2238	Obesity, Intervention, Intervention - non daily, Better than daily	17 Jan, 2020
Obese lost more weight on diet if added 50,000 IU of vitamin D weekly – many RCTs	8656	Obesity, Intervention, Top news, Women, Intervention - non daily	25 Dec, 2019
Muscles not improved by just Vitamin D weekly (also need exercise) – Dec 2019	787	Sports and Vitamin D, Intervention, Intervention - non daily	17 Dec, 2019
HIV therapy reduces Vitamin D levels, supplementation helps - Nov 2019	2160	Intervention, HIV, Intervention - non daily	09 Nov, 2019
Cystic Fibrosis not helped by 50,000 IU of Vitamin D taken twice a month – RCT Feb 2019	3428	Cystic Fibrosis, Intervention, Intervention - non daily	01 Nov, 2019
Fibromyalgia treated with Vitamin D (50,000 IU weekly for 3 months) – 2016, 2017, 2018, 2019	6493	Pain - chronic, Intervention, Top news, Intervention - non daily, Quality of Life	19 Oct, 2019
PMS again significantly reduced by 50,000 IU of vitamin D (This time, every two weeks) – RCT Oct 2019	2088	Intervention, Women, Intervention - non daily	19 Oct, 2019
Depression decreased after vitamin D (50,000 IU weekly to elderly in the case) – RCT Oct 2019	2916	Depression, Intervention, Intervention - non daily	17 Oct, 2019
Vitamin D levels in children optimized with six Vitamin D biscuits – RCT Nov 2018	881	Loading dose for Vitamin D, Intervention, Infant-Child, Intervention - non daily	01 Oct, 2019
Hashimoto's thyroiditis helped by weekly 50,000 IU of vitamin D – RCT May 2019	2498	Thyroid and parathyroid, Intervention, Intervention - non daily	10 Sep, 2019

Page	Hits	Categories	Major change
Vitamin D treatment of Chronic Kidney Disease: monthly better than daily – RCT May 2022	388	Skin - Dark, Kidney, Intervention, Zinc, Intervention - non daily, Calcidiol, Better than daily	10 Jun, 2022
Stoss (loading) dose of vitamin D resulted in bigger response at 30 days (again) – RCT April 2021	2502	Loading dose for Vitamin D, Intervention, Top news, Better than daily	14 Oct, 2021
44 percent of successful RCTs in VitaminDWiki used non-daily dosing - Nov 2020	1027	Loading dose for Vitamin D, Intervention, Intervention - non daily, Better than daily	11 Jul, 2021
Yet another study confirms Depression is treated by weekly Vitamin D (50,000 IU)– RCT Dec 2019	1640	Depression, Intervention, Intervention - non daily, Better than daily	09 Jul, 2021
50,000 IU of Vitamin D once every 2 weeks achieved 40 ng in 3 months – RCT March 2021	1931	Intervention, Optimum, Intervention - non daily, Better than daily	24 Apr, 2021
Diabetic inflammation reduced by Vitamin D (30,000 IU weekly) – RCT July 2020	1970	Diabetes, Intervention, Inflammation, Intervention - non daily, Better than daily	09 Jul, 2020
20,000 IU of Vitamin D weekly gave many benefits – RCT Aug 2019	2238	Obesity, Intervention, Intervention - non daily, Better than daily	17 Jan, 2020
Monthly 100,000 IU of vitamin D is safe (and may be better than daily) – RCT Aug 2018	11545	Intervention, Intervention - non daily, Better than daily	14 Aug, 2018
Vitamin D given weekly better than daily (Nursing home, 5,600 IU weekly) – Aug 2018	3529	Intervention, Intervention - non daily, Better than daily	07 Aug, 2018
Vitamin D every 25 days may be BETTER than daily – RCT May 2018	8469	Intervention, Top news, Intervention - non daily, Better than daily	24 May, 2018
Monthly vitamin D dosing had higher response than 3 per month – RCT Jan 2018	3336	Intervention, Predict Vitamin D, Intervention - non daily, Better than daily	28 Jan, 2018
Optimal vitamin D supplementation strategies (D3 - weekly or monthly) – Feb 2017	4023	How, when to take Vit. D, Intervention, Intervention - non daily, Better than daily	02 Mar, 2017
Vitamin D – monthly dosing was better than daily with Calcium – RCT Dec 2015	7039	How, when to take Vit. D, Intervention, Intervention - non daily, Better than daily	17 Sep, 2016

Page	Hits	Categories	Major change
Half as much AFIB after bypass if 600,000 IU of vitamin D before surgery – RCT April 2022	74	Trauma and surgery, Loading dose for Vitamin D, Intervention	13 Nov, 2022
Birth rates doubled with Vitamin D - 300,000 for infertile men – RCT Nov 2017	426	Fertility and sperm, Loading dose for Vitamin D, Intervention	04 Jul, 2022
Vitamin D restored in teens by doses totalling 300,000 IU – Nov 2014	1262	Loading dose for Vitamin D, Youth, Intervention, Intervention - non daily	29 Oct, 2021
Stoss (loading) dose of vitamin D resulted in bigger response at 30 days (again) – RCT April 2021	2502	Loading dose for Vitamin D, Intervention, Top news, Better than daily	14 Oct, 2021
COVID-19 defeated 3x faster by 420,000 IU Vitamin D nanoemulsion – RCT Nov 12, 2020	4071	Loading dose for Vitamin D, Intervention, Virus, Intervention - non daily	21 Sep, 2021
COVID-19 mortality reduced 4X (chart looks like 2X) by large, infrequent doses of Vitamin D in France – July 2021	1001	Loading dose for Vitamin D, Intervention, Virus, Intervention - non daily	01 Aug, 2021
44 percent of successful RCTs in VitaminDWiki used non-daily dosing - Nov 2020	1027	Loading dose for Vitamin D, Intervention, Intervention - non daily, Better than daily	11 Jul, 2021
Recurrence of child pneumonia delayed by 100000 IU of vitamin D – RCT Oct 2010	6739	Breathing, Loading dose for Vitamin D, Intervention, Infant-Child	01 Apr, 2021
Half as many problems if take Vitamin D (300,000 IU) before thyroid surgery – RCT Jan 2021	1424	Trauma and surgery, Loading dose for Vitamin D, Thyroid and parathyroid, Intervention, Intervention - non daily	31 Jan, 2021
Those getting an injection of 300,000 IU Vitamin D got out of the ICU a week sooner – RCT Dec 2020	1248	Trauma and surgery, Loading dose for Vitamin D, Intervention, Injection	07 Jan, 2021
Vitamin D injections of a total of 1,800,000 IU reduced shinbone tenderness – Feb 2013	1551	Bone - Health, Pain - chronic, Loading dose for Vitamin D, Intervention, Injection	25 Jul, 2020
Sickle cell Vitamin D deficiency corrected with 160 K IU loading dose – July 2014	2139	Skin - Dark, Bone - Health, Loading dose for Vitamin D, Intervention	25 Jul, 2020
5 days of 100,000 IU of Vitamin D increased hemoglobin in critical illness – RCT April 2015	1929	Breathing, Loading dose for Vitamin D, Intervention	25 Jul, 2020
Newborn Vitamin D - single 50,000 IU is better than daily – RCT Sept 2016	2352	Loading dose for Vitamin D, Intervention, Infant-Child	25 Jul, 2020
Childhood asthma problems eliminated for months by 600,000 IU of Vitamin D injection – June 2017	3810	Breathing, Loading dose for Vitamin D, Intervention, Infant-Child, Injection	25 Jul, 2020
Several Diabetic pains reduced by injection of 300,000 IU of Vitamin D – RCT Feb 2020	2321	Diabetes, Pain - chronic, Loading dose for Vitamin D, Intervention, Injection	25 Jul, 2020
Vitamin D during pregnancy – single 200,000 IU similar to daily 5,000 IU – April 2020	3098	Pregnancy, Loading dose for Vitamin D, Intervention	25 Jul, 2020
300,000 IU injection loading dose of vitamin D3 stopped gestational diabetes in RCT – Oct 2011	2397	Pregnancy, Diabetes, Loading dose for Vitamin D, Intervention, Injection	25 Jul, 2020
Traumatic Brain Injury – 120,000 IU of Vitamin D resulted in 3 fewer days on ventilators – RCT March 2020	1448	Trauma and surgery, Loading dose for Vitamin D, Intervention	17 Mar, 2020
Vitamin D levels in children optimized with six Vitamin D biscuits – RCT Nov 2018	881	Loading dose for Vitamin D, Intervention, Infant-Child, Intervention - non daily	01 Oct, 2019
Waist size reduced 3 cm by Vitamin D in those with Metabolic Syndrome – Jan 2017	5397	Diabetes, Obesity, Loading dose for Vitamin D, Metabolic Syndrome, Intervention, Intervention - non daily	18 Aug, 2019
Vitamin D injection is far better than oral for diabetics (poor gut) – RCT March 2017	12764	Diabetes, Loading dose for Vitamin D, Intervention, Injection	12 Jun, 2019
Pregnancies helped a lot by Vitamin D (injection then 50,000 IU monthly) – RCT May 2018	3022	Pregnancy, Loading dose for Vitamin D, Intervention, Intervention - non daily, Injection	28 May, 2018
Far more Vitamin D in breast milk from a 150,000 IU dose than from daily 5,000 IU – RCT May 2018	4406	Loading dose for Vitamin D, Intervention, Intervention - non daily	21 Mar, 2018
Weekly dosing of vitamin D is far better than single large dose (chronic liver, children) – March 2018	2934	Liver, Loading dose for Vitamin D, Intervention, Intervention - non daily	05 Mar, 2018
Common cause of dizziness (BPPV) reduced 5 X by several doses of 50,000 IU of vitamin D – 2015, 2016	9057	Seniors, Loading dose for Vitamin D, Intervention, Intervention - non daily, Ear	11 Feb, 2018
Ulcerative colitis treated by injection of 300,000 IU of vitamin D – RCT July 2016	6066	Loading dose for Vitamin D, Gut, Intervention, Injection	29 Apr, 2017
Single dose (up to 60,000 IU) vitamin D raised levels in 87 percent of Cystic fibrosis patients – RCT March 2013	2042	Cystic Fibrosis, Loading dose for Vitamin D, Intervention	04 Apr, 2017
Diabetes (Type II) reduced by single injection of 300,000 IU of vitamin D3 – RCT March 2014	7174	Diabetes, Loading dose for Vitamin D, Intervention, Injection	12 Mar, 2017
Fatigue reduced by a single dose of vitamin D (100,000 IU) – RCT Dec 2016	7077	Pain - chronic, Loading dose for Vitamin D, Intervention	27 Feb, 2017
Neonate loading dose of 30,000 IU vitamin D helped a lot – May 2014	6143	Loading dose for Vitamin D, Intervention, Infant-Child	29 Oct, 2016
500,000 IU of vitamin D cut in half the hospital days following a lung failure – RCT 2015	7604	Breathing, Loading dose for Vitamin D, Intervention	06 May, 2016
PMS reduced by half in girls who had low levels of vitamin D – RCT Dec 2015	5098	Loading dose for Vitamin D, Intervention, Women	05 Apr, 2016
Diabetic neuropathy reduced by injection of 600,000 IU of vitamin D – Feb 2016	6034	Diabetes, Loading dose for Vitamin D, Intervention, Injection	24 Feb, 2016
Inflammation reduced by a single dose of Vitamin D (200,000 IU) – RCT Jan 2016	5693	Loading dose for Vitamin D, Intervention, Inflammation	23 Jan, 2016
Rheumatoid arthritis reduced by 440,000 IU of Vitamin D over 4 months – Oct 2015	4608	Rheumatoid Arthritis, Loading dose for Vitamin D, Intervention	04 Nov, 2015
200,000 IU restored levels in HIV children having low vitamin D - Nov 2014	2725	Loading dose for Vitamin D, Intervention, HIV	30 Jul, 2015
400,000 IU of vitamin D reduced adult pain and improved quality of life – March 2014	18467	Pain - chronic, Loading dose for Vitamin D, Intervention	28 Apr, 2015
Clinical trials using a LOT of vitamin D intervention – Jan 2015	5481	Loading dose for Vitamin D, Intervention	02 Jan, 2015
Lupus flares totally eliminated by loading dose then 100000 IU of vitamin D each month – Oct 2012	23634	Lupus, Loading dose for Vitamin D, Intervention	19 Dec, 2014
Grade A recommendations for vitamin D - May 2009	3085	Deficiency of Vitamin D, Loading dose for Vitamin D, Overview for doctors, Evidence for D, Intervention	07 Nov, 2011

Page	Hits	Categories	Major change
HIV treatment augmented by high-dose vitamin D, daily or weekly – Dec 2021	596	Intervention, HIV, Intervention - non daily, High-Dose	30 Jan, 2022
Those with HIV who doubled their vitamin D levels reduced their chance of death by 47 percent – Oct 2013	4806	Intervention, HIV	19 Dec, 2020
HIV therapy reduces Vitamin D levels, supplementation helps - Nov 2019	2160	Intervention, HIV, Intervention - non daily	09 Nov, 2019
HIV patients helped by monthly 120,000 IU of Vitamin D – RCT Oct 2017	1589	Intervention, HIV, Intervention - non daily	17 Oct, 2017
200,000 IU restored levels in HIV children having low vitamin D - Nov 2014	2725	Loading dose for Vitamin D, Intervention, HIV	30 Jul, 2015
Vitamin D levels of HIV and non HIV equally restored with 50,000 IU twice a week - July 2015	5478	Intervention, HIV, Intervention - non daily	24 Jul, 2015
Treatment of HIV in youths helped by 7,000 IU of vitamin D – RCT July 2014	4146	Intervention, HIV	22 Jan, 2015
HIV – recommend 100,000 IU vitamin D monthly to get levels 30 ng – May 2013	3106	Intervention, HIV, Intervention - non daily	18 Oct, 2013

Page	Hits	Categories	Major change
Diabetic inflammation synergistically decreased by Vitamin D and exercise – RCT June 2022	164	Sports and Vitamin D, Diabetes, Intervention, Intervention - non daily	09 Oct, 2022
6,000 IU of vitamin D for 6 weeks helped soccer players somewhat – May 2020	1668	Sports and Vitamin D, Intervention	26 Mar, 2021
4,000 IU of vitamin D for 1 month does not help (muscles in this case) – RCT Jan 2020	758	Sports and Vitamin D, Intervention	21 Sep, 2020
Only 1 NCAA basketball player getting 10,000 IU vitamin D daily achieved 50 ng goal – Jan 2020	2496	Sports and Vitamin D, Intervention	01 Sep, 2020
College swimmers helped by daily 5,000 IU of Vitamin D in the fall – RCT Feb 2020	2169	Sports and Vitamin D, Intervention	13 Aug, 2020
Muscles not improved by just Vitamin D weekly (also need exercise) – Dec 2019	787	Sports and Vitamin D, Intervention, Intervention - non daily	17 Dec, 2019
Athletes helped by weekly 50,000 IU Vitamin D – RCT Aug 2019	3324	Sports and Vitamin D, Intervention, Intervention - non daily	10 Aug, 2019
Taekwondo athletes helped by just 1 month of Vitamin D (longer would be better) - RCT May 2018	4861	Sports and Vitamin D, Intervention	16 Nov, 2018
Exercise plus vitamin D increases elderly muscles (Nordic walking in this case) – RCT Sept 2018	4425	Seniors, Sports and Vitamin D, Intervention	14 Sep, 2018
Nordic Walking and 4,000 IU of vitamin D lowered cholesterol, fat, weight, and lipids (senior women) – RCT Feb 2018	4869	Seniors, Sports and Vitamin D, Intervention, Women	09 Mar, 2018
Elite Athletes do well with weekly 35,000 IU of Vitamin D – RCT Feb 2017	5149	Sports and Vitamin D, How, when to take Vit. D, Intervention, Intervention - non daily	16 Feb, 2018
Improved muscle function in postmenopausal women with just 1,000 IU of vitamin D daily – RCT May 2015	6600	Seniors, Sports and Vitamin D, Intervention, Women	31 Oct, 2016
2000 IU of vitamin D for just 2 weeks helped in many ways – RCT June 2016	5122	Sports and Vitamin D, Intervention, Hypertension	20 Aug, 2016
Athletic performance and recovery benefits of Vitamin D (4000-5000 IU and Vitamin K) – Aug 2015	9688	Sports and Vitamin D, Intervention, Top news, Vitamin D and Vitamin K	01 Mar, 2016
Muscle strength of Judo athletes increased 13 percent following single dose of 150,000 IU vitamin D – RCT Nov 2015	7585	Sports and Vitamin D, Intervention	05 Nov, 2015
People with old burns improved muscle strength with 2200 IU average vitamin D – RCT Sept 2014	7696	Bone - Health, Sports and Vitamin D, Intervention	20 Dec, 2014
Muscle fatigue reduced with 10,000 IU of vitamin D – March 2013	14089	Sports and Vitamin D, Intervention	05 May, 2014
Fewer injuries and higher ballet jumps with 2,000 IU of vitamin D – April 2013	12273	Sports and Vitamin D, Intervention	13 Dec, 2013
Collegiate Swimmers getting 4000 IU of vitamin D had fewer injuries – March 2013	7808	Sports and Vitamin D, Intervention	03 Nov, 2013
Muscle strength in youth increased with 60,000 IU vitamin D per week and 1 g Calcium – April 2010	25481	How much Vitamin D, Sports and Vitamin D, Vitamin D and Calcium, Youth, Intervention, Intervention - non daily	10 Aug, 2013

Page	Hits	Categories	Major change
Hypertension (both systolic and diastolic) reduced with 2,000 IU of vitamin D – RCT June 2014	420	Intervention, Hypertension	23 Jun, 2022
Hypertension reduced by Magnesium plus 3,000 IU of vitamin D for 12 weeks – RCT July 2022	307	Vitamin D and Magnesium, Intervention, Hypertension	12 Jun, 2022
A small amount of Vitamin D for a short time does not help (2800 IU, 8 weeks) – RCT Oct 2021	595	Intervention, Hypertension, Inflammation	12 Oct, 2021
Pulmonary Hypertension deaths prevented by 80 ng of Vitamin D (in rats) – July 2017	2379	Intervention, Hypertension	24 Dec, 2019
Preeclampsia risk reduced 7X by 4,000 IU of Vitamin D daily – RCT March 2018	2446	Pregnancy, Intervention, Hypertension	20 Feb, 2019
Preeclampsia risk reduced by higher levels of vitamin D (VDAART 4,400 IU) - RCT Nov 2016	4209	Pregnancy, Intervention, Hypertension	20 Feb, 2019
Blood pressure reduced by monthly 100,000 IU of vitamin D in those who were deficient – RCT Oct 2017	4474	Intervention, Hypertension, Intervention - non daily	29 Oct, 2017
Preeclampsia recurrence reduced 2 X by 50,000 IU of vitamin D every two weeks – RCT July 2017	3679	Pregnancy, Middle East, Intervention, Hypertension, Intervention - non daily	17 Jul, 2017
Pulmonary hypertension reduced in some people with weekly 50,000 IU vitamin D for 3 months – 2016	4484	Intervention, Hypertension, Intervention - non daily	16 Jan, 2017
2000 IU of vitamin D for just 2 weeks helped in many ways – RCT June 2016	5122	Sports and Vitamin D, Intervention, Hypertension	20 Aug, 2016
Preeclampsia reduced by Vitamin D (50,000 IU bi-weekly) and Calcium – Oct 2015	3410	Pregnancy, Intervention, Hypertension, Intervention - non daily	15 Oct, 2015
3000 IU reduced hypertension for the vitamin D insufficient – RCT Aug 2012	4474	Intervention, Hypertension	16 Mar, 2015
Hypertension reduced 6.8 mmHg with 3,000 IU of vitamin D daily – RCT May 2012	3541	Intervention, Hypertension	16 Mar, 2015
Arterial stiffness reduced by a single dose of 100,000 IU of vitamin D – RCT Dec 2014	6908	Intervention, Hypertension	06 Jan, 2015
Hypertension not reduced by adding vitamin D to patients who had enough vitamin D – RCT June 2014	3183	Intervention, Hypertension	01 Jul, 2014
Blood pressure in diabetics reduced by 12 weekly doses of 50,000 IU vitamin D – RCT Jan 2014	15887	Diabetes, Intervention, Hypertension, Intervention - non daily	10 Apr, 2014

Page	Hits	Categories	Major change
Overview COPD and Vitamin D	6300	Breathing, Overviews, Intervention, Intervention - non daily	09 Feb, 2022
Several smoking problems treated by Vitamin D (bi-weekly, 50,000 IU) - RCT Dec 2021	882	Breathing, Cancer - Lung, Intervention, Intervention - non daily	29 Dec, 2021
Infant Respiratory Infections not reduced by mothers taking small amount of vitamin D (28,000 weekly)– RCT July 2021	521	Breathing, Intervention, Infant-Child	03 Jul, 2021
Asthma and COPD in a few seniors greatly decreased by monthly 100,000 IU Vitamin D – RCT Feb 2021	2014	Seniors, Breathing, Intervention, Intervention - non daily	28 Jun, 2021
Recurrence of child pneumonia delayed by 100000 IU of vitamin D – RCT Oct 2010	6739	Breathing, Loading dose for Vitamin D, Intervention, Infant-Child	01 Apr, 2021
Half the risk of Influenza -A in infants taking 1200 IU of vitamin D for 4 months – RCT Jan 2018	3355	Breathing, Intervention, Infant-Child, Virus	19 Mar, 2021
Colds substantially reduced by Vitamin D or UV during military training – Jan 2021	2246	Breathing, Intervention	24 Jan, 2021
Acute respiratory tract infections not reduced by Vitamin D if already have a good level – Jan 2020	1386	Seniors, Breathing, Intervention, Intervention - non daily	15 Jan, 2021
Upper Respiratory Tract Infections in adults reduced by just 400 IU of vitamin D – RCT Dec 2020	1742	Breathing, Intervention	12 Dec, 2020
5 days of 100,000 IU of Vitamin D increased hemoglobin in critical illness – RCT April 2015	1929	Breathing, Loading dose for Vitamin D, Intervention	25 Jul, 2020
Childhood asthma problems eliminated for months by 600,000 IU of Vitamin D injection – June 2017	3810	Breathing, Loading dose for Vitamin D, Intervention, Infant-Child, Injection	25 Jul, 2020
Childhood colds reduced 25 percent by weekly Vitamin D – RCT Jan 2019	2400	Breathing, Intervention, Intervention - non daily	19 Jul, 2020
COPD trial to use 80,000 IU of vitamin D weekly – RCT 2021	2160	Breathing, Intervention, Intervention - non daily	19 Mar, 2020
Those with Asthma or COPD had half the response to Vitamin D – March 2020	1953	Breathing, Intervention, Intervention - non daily	19 Mar, 2020
Lower Respiratory Tract Infection in Infants reduced 5.9 X by daily 600 IU of vitamin D (China) - March 2020	2876	Deficiency of Vitamin D, Breathing, Immunity, Intervention, Infant-Child, Orient	07 Mar, 2020
Hay Fever treated by Vitamin D (50,000 IU weekly) – RCT July 2019	3413	Breathing, Autoimmune, Intervention, Intervention - non daily	02 Aug, 2019
Allergic Rhinitis in infants treated by 1,000 IU vitamin D daily – June 2019	2544	Deficiency of Vitamin D, Breathing, Intervention, Infant-Child	23 Jul, 2019
Risk of infant Asthma cut in half if mother supplemented Vitamin D to get more than 30 ng – RCT Oct 2017	5255	Breathing, Pregnancy, Intervention, Infant-Child	12 Mar, 2019
All asthma problems reduced after 1 year of Vitamin D – Nov 2017	3637	Breathing, Intervention, Intervention - non daily	10 Jul, 2018
Asthma treated by daily 50,000 IU of Vitamin D – April 2018	2575	Breathing, Intervention, Top news	24 Jun, 2018
Childhood Respiratory Health hardly improved with 600 IU of vitamin D (need much more) – May 2018	2952	Breathing, Intervention, Infant-Child	28 May, 2018
Allergic rhinitis in children reduced somewhat during pollen season by just 1,000 IU of vitamin D – RCT Jan 2018	3553	Breathing, Intervention, Infant-Child	31 Jan, 2018
Influenza risk reduced 2X by 2,000 IU of Vitamin D (vs 400), RTI reduced 3X by 400 or more IU – July 2017	1972	Breathing, Intervention	23 Jan, 2018
2000 IU of vitamin D should improve toddlers health in winter – RCT almost completed Feb 2014	33819	Breathing, Intervention, Infant-Child	03 Oct, 2017
RTI – Feel much better if increase vitamin D level above 40 ng (4000 IU) – RCT Sept 2015	4813	Breathing, Intervention	18 Jul, 2017
Asthma attacks reduced in half if Vitamin D level higher than 42 nanograms – RCT May 2014	15496	Breathing, Intervention	18 Jul, 2017
Reduction of infant asthma may require good vitamin D when lung development starts (4 weeks) – March 2017	5608	Breathing, Pregnancy, Intervention	02 May, 2017
Asthma reduced 60 percent with vitamin D supplementation – meta-analysis 2014, 2015	7900	Breathing, Meta-analysis of Vitamin D, Intervention	15 Jan, 2017
Respiratory tract infection eliminated in 36 percent of people by 4000 IU of Vitamin D – RCT Sept 2015	12348	Breathing, Intervention	13 Jan, 2017
Monthly 100,000 IU of vitamin D decreased respiratory infection but increased falls – Nov 2016	2911	Breathing, Intervention, Falls and Fractures	10 Dec, 2016
Respiratory infections reduced by 63 percent with 4000 IU vitamin D daily - RCT Dec 2012	146923	Breathing, Intervention	23 Nov, 2016
COPD reduced by 40 percent with monthly 100,000 IU of vitamin D – RCT Jan 2015	6925	Breathing, Intervention	17 Sep, 2016
Childhood asthma still reduced 4 months after 800 IU of Vitamin D daily - RCT Feb 2016	4924	Breathing, Intervention	03 Aug, 2016
Wheezing reduced 35 percent if vitamin D added during pregnancy – April 2015	5008	Breathing, Pregnancy, Intervention	10 May, 2016
500,000 IU of vitamin D cut in half the hospital days following a lung failure – RCT 2015	7604	Breathing, Loading dose for Vitamin D, Intervention	06 May, 2016
Five times less mite allergy when vitamin D added in mid pregnancy and to infant – RCT April 2016	5040	Breathing, Intervention, Top news, Infant-Child	17 Apr, 2016
Asthma exacerbations with colds reduced by 40 percent with vitamin D supplementation – Nov 2015	4555	Breathing, Intervention	25 Nov, 2015
Allergic Rhinitis (hay fever) reduced by just 1,000 IU of vitamin D for 30 days – RCT Sept 2015	5623	Breathing, Intervention	02 Nov, 2015
Vitamin D loading dose then weekly 50,000 IU not help (COPD) if very deficient – Oct 2015	1227	Breathing, Intervention, Intervention - non daily	16 Oct, 2015
Respiratory diseases helped by vitamin D if initially have low level – RCT review Jan 2015	9513	Breathing, Intervention	13 Oct, 2015
COPD reduced by vitamin D taken once every 60 days – RCT Dec 2014	5294	Breathing, Intervention	03 Jun, 2015
Respiratory infections (RTI) cut in half by 20,000 IU weekly vitamin D if initially deficient – RCT March 2015	2031	Breathing, Immunity, Intervention, Intervention - non daily	18 Apr, 2015
100000 IU vitamin D monthly helps COPD patients – 3 RCT	16840	Breathing, Intervention	20 Jan, 2015
Respiratory Tract visits 2.5 less likely with vitamin D: Pregnancy 2000 IU, Infant 800 IU – RCT Oct 2014	9516	Breathing, Intervention, Infant-Child	04 Oct, 2014
Bronchial Asthma reduced with 60,000 IU monthly vitamin D – RCT Nov 2013	15790	Breathing, Intervention	14 Sep, 2014
Allergy to House dust mite greatly reduced by adding just 600 IU of vitamin D – RCT Nov 2014	5455	Breathing, Intervention	14 Sep, 2014
Asthma reduced by weekly 50,000 IU of vitamin D – RCT Aug 2014	7202	Breathing, Intervention, Intervention - non daily	03 Aug, 2014
Just 300 IU daily of vitamin D reduced respiratory infections by 50% – RCT Aug 2012	10483	Breathing, Intervention, Top news	25 Aug, 2012

Page	Hits	Categories	Major change
Half of infants had less than 20 ng of Vitamin D with 800 IU (need more) – RCT Sept 2022	198	Intervention, Infant-Child	25 Aug, 2022
COVID children helped by Vitamin D, trial terminated: unethical to not give Vitamin D to all: – RCT July 2022	818	Intervention, Top news, Infant-Child, Virus	25 Jul, 2022
Faster growth in infants getting 1200 IU of Vitamin D – RCT July 2022	331	Bone - Health, Intervention, Infant-Child	16 Jul, 2022
Breastfed Infants need more than an daily average of 800 IU of Vitamin D – RCT June 2022	271	Intervention, Infant-Child	21 Jun, 2022
2.4 X fewer lower respiratory track infections in infants getting 400 IU of Vitamin D – May 2022	417	Immunity, Intervention, Infant-Child	24 May, 2022
Infants have gotten free 400 IU of vitamin D in Turkey since 2005, More for longer would be even better – Feb 2022	480	Middle East, Intervention, Infant-Child	04 Feb, 2022
Additional Vitamin D not help – infants previously had 35 ng of vitamin D – RCT Sept 2021	806	Intervention, Infant-Child	18 Oct, 2021
Supplement preterm infants with vitamin D if less than 80 ng – RCT Sept 2021	1641	Intervention, Infant-Child	28 Sep, 2021
400 IU of Vitamin D helped breastfed infants, need more – RCT Sept 2021	1042	Intervention, Infant-Child	01 Sep, 2021
Infant Respiratory Infections not reduced by mothers taking small amount of vitamin D (28,000 weekly)– RCT July 2021	521	Breathing, Intervention, Infant-Child	03 Jul, 2021
Recurrence of child pneumonia delayed by 100000 IU of vitamin D – RCT Oct 2010	6739	Breathing, Loading dose for Vitamin D, Intervention, Infant-Child	01 Apr, 2021
Half the risk of Influenza -A in infants taking 1200 IU of vitamin D for 4 months – RCT Jan 2018	3355	Breathing, Intervention, Infant-Child, Virus	19 Mar, 2021
Vitamin D for infants – 100,000 IU monthly is better than 400 IU daily – RCT Oct 2020	1551	Intervention, Infant-Child, Intervention - non daily	10 Jan, 2021
Toddlers with more than 48 ng of vitamin D weighted less and were thinner – RCT Dec 2020	1576	Intervention, Infant-Child	22 Dec, 2020
6,400 IU of Vitamin D is safe and effective during breastfeeding – RCT Dec, 2020	1860	Pregnancy, Intervention, Infant-Child	16 Dec, 2020
Newborn Vitamin D - single 50,000 IU is better than daily – RCT Sept 2016	2352	Loading dose for Vitamin D, Intervention, Infant-Child	25 Jul, 2020
Childhood asthma problems eliminated for months by 600,000 IU of Vitamin D injection – June 2017	3810	Breathing, Loading dose for Vitamin D, Intervention, Infant-Child, Injection	25 Jul, 2020
Little weight loss in obese children from very small amount of vitamin D (1200 IU) – RCT April 2020	974	Obesity, Intervention, Infant-Child	19 Jun, 2020
Lower Respiratory Tract Infection in Infants reduced 5.9 X by daily 600 IU of vitamin D (China) - March 2020	2876	Deficiency of Vitamin D, Breathing, Immunity, Intervention, Infant-Child, Orient	07 Mar, 2020
Bones of white children not helped by 1,000 IU of vitamin D (Northern latitudes) – RCT Sept 2018	779	Bone - Health, Intervention, Infant-Child	05 Nov, 2019
Vitamin D levels in children optimized with six Vitamin D biscuits – RCT Nov 2018	881	Loading dose for Vitamin D, Intervention, Infant-Child, Intervention - non daily	01 Oct, 2019
Tic disorder reduced by Vitamin D supplementation – Aug 2019	7984	Intervention, Infant-Child	26 Aug, 2019
Preemie immunity (Treg) vastly improved by 800 IU of Vitamin D daily – RCT July 2019	1875	Immunity, Intervention, Infant-Child	24 Jul, 2019
Allergic Rhinitis in infants treated by 1,000 IU vitamin D daily – June 2019	2544	Deficiency of Vitamin D, Breathing, Intervention, Infant-Child	23 Jul, 2019
Treatment of neonate sepsis greatly aided by Vitamin D – RCT June 2019	2587	Immunity, Intervention, Infant-Child	27 Jun, 2019
400 IU of Vitamin D in food provided virtually no benefit to children - March 2018	1131	Intervention, Infant-Child	04 Jun, 2019
Children need 2000 IU of Vitamin D (India) - RCT May 2019	3868	Intervention, Infant-Child	19 May, 2019
Growing pains reduced 60 percent by monthly Vitamin D – March 2014	8063	Pain - chronic, Intervention, Infant-Child, Intervention - non daily	19 May, 2019
Risk of infant Asthma cut in half if mother supplemented Vitamin D to get more than 30 ng – RCT Oct 2017	5255	Breathing, Pregnancy, Intervention, Infant-Child	12 Mar, 2019
Severe Non-Alcoholic fatty liver disease treated by Omega-3 – RCT April 2018	2931	Liver, Obesity, Intervention, Infant-Child, Vitamin D and Omega-3	02 Mar, 2019
Preterm babies have low vitamin D, but recover in 6 weeks with 800 IU supplementation – Jan 2019	2107	Intervention, Infant-Child	01 Jan, 2019
Dental caries cut in half by vitamin D, review of 24 old clinical trials – Nov 2012	6966	Dental, Intervention, Infant-Child	21 Aug, 2018
Middle ear infection (Otitis Media) and Vitamin D – many studies	13572	Immunity, Intervention, Top news, Infant-Child, Ear	04 Aug, 2018
1200 IU vs 400 IU of vitamin D did not improve bone health or immunity of children who were sufficient – RCT July 2018	2108	Intervention, Infant-Child	03 Jul, 2018
400 IU of Vitamin D provided no benefit to children (not a surprise) – RCT March 2018	2941	Intervention, Infant-Child	30 May, 2018
Childhood Respiratory Health hardly improved with 600 IU of vitamin D (need much more) – May 2018	2952	Breathing, Intervention, Infant-Child	28 May, 2018
430 genes changed when 3,800 IU Vitamin D added in late second trimester – RCT May 2018	2857	Pregnancy, Genetics , Intervention, Infant-Child	22 May, 2018
Allergic rhinitis in children reduced somewhat during pollen season by just 1,000 IU of vitamin D – RCT Jan 2018	3553	Breathing, Intervention, Infant-Child	31 Jan, 2018
Preemies getting 800 IU of vitamin D were 3X less likely to have low bone density 4 weeks later – RCT Oct 2017	2381	Intervention, Infant-Child	22 Oct, 2017
2000 IU of vitamin D should improve toddlers health in winter – RCT almost completed Feb 2014	33819	Breathing, Intervention, Infant-Child	03 Oct, 2017
Mother got 100,000 IU of vitamin D monthly, breastfeeding infant got a little – RCT Aug 2016	3732	Intervention, Infant-Child, Intervention - non daily	13 Sep, 2017
Breast milk resulted in 20 ng of vitamin D for infant if mother had taken 5,000 IU daily – RCT Dec 2013	19631	Pregnancy, Intervention, Infant-Child, Intervention - non daily	12 Sep, 2017
Infant infection reduced by half with vitamin D supplementation – RCT May 2016	4888	Intervention, Infant-Child, Intervention - non daily	26 Aug, 2017
Breastfeeding mothers and Vitamin D: supplement only themselves usually, 4 out of 10 used monthly rather than daily – Jan 2017	652	Intervention, Infant-Child, old name, Intervention - non daily	05 Aug, 2017
Preemies need 1,000 IU of vitamin D – RCT Sept 2017	2534	Intervention, Infant-Child	03 Aug, 2017
Premature infants (30 weeks) who got 800-1000 IU of vitamin D were much healthier – March 2017	8040	Intervention, Infant-Child	03 Aug, 2017
Type 1 diabetes helped with 50,000 IU of vitamin D every two weeks – Nov 2014	4885	Diabetes, Intervention, Infant-Child, Intervention - non daily	20 Jul, 2017
Fatty liver disease in children nicely treated by combination of Vitamin D and Omega-3 – RCT Dec 2016	4288	Liver, Obesity, Intervention, Infant-Child, Vitamin D and Omega-3	09 Jul, 2017
Vitamin D needed to get children to just 20 ng in winter 800 IU white skin, 1100 IU dark (Sweden) – RCT June 2017	2007	Skin - Dark, Deficiency of Vitamin D, Intervention, Infant-Child	16 Jun, 2017
Breastfeeding mother getting 6400 IU of Vitamin D is similar to infant getting 400 IU – RCT Sept 2015	8627	Intervention, Infant-Child	25 Jan, 2017
Neonate loading dose of 30,000 IU vitamin D helped a lot – May 2014	6143	Loading dose for Vitamin D, Intervention, Infant-Child	29 Oct, 2016
Severe tooth decay in children unless supplemented with Vitamin D drops – Oct 2013	6153	Dental, Intervention, Top news, Infant-Child	17 Jul, 2016
Monthly 120,000 IU of Vitamin D during lactation worked well - May 2016	1230	Intervention, Infant-Child	03 Jun, 2016
Vitamin D improved child muscle mass even without varying dose with weight – RCT Feb 2016	4792	Intervention, Infant-Child	06 May, 2016
Five times less mite allergy when vitamin D added in mid pregnancy and to infant – RCT April 2016	5040	Breathing, Intervention, Top news, Infant-Child	17 Apr, 2016
2000 IU vitamin D during pregnancy and 800 IU to infant resulted in less use of antibiotics – RCT April 2014	4436	Pregnancy, Intervention, Infant-Child, Antibiotics, probiotics	17 Apr, 2016
800 IU vitamin D for infant and 2000 IU for mother is good, not great – RCT Dec 2013	6699	Intervention, Infant-Child	04 Apr, 2016
UVB added in classroom reduced cavities, increased height, increased academics. etc	14498	UV and Vitamin D, Dental, Intervention, Top news, Infant-Child	21 Dec, 2015
T1 diabetes in children helped with two doses of 150,000 IU of vitamin D and Calcium – March 2015	5508	Diabetes, Vitamin D and Calcium, Intervention, Infant-Child	16 Nov, 2015
Congestive heart failure in infants virtually cured by 1000 IU of vitamin D – RCT Feb 2012	24666	Cardiovascular, Intervention, Infant-Child	20 Oct, 2015
Children getting 60,000 IU monthly got to vitamin D level of 33 ng – Sept 2015	5965	How much Vitamin D, Intervention, Infant-Child, Intervention - non daily	10 Sep, 2015
Breast-feeding mothers need 2000 IU of vitamin D to get infants to even 12 ng – July 2015	3906	Intervention, Infant-Child	14 Jul, 2015
2,000 IU of vitamin D reduced schizophrenia chance by 77 percent (male infants) - 2004	3984	Intervention, Infant-Child, Cognitive	01 Jun, 2015
Growing pains reduced 57 percent by vitamin D therapy – May 2015	7175	Pain - chronic, Intervention, Infant-Child	28 May, 2015
Many preemies need at least 800 IU of vitamin D – RCT May 2013	3220	Intervention, Infant-Child	16 Mar, 2015
Infants getting 1400 IU vitamin D weekly grew better – RCT May 2011	3879	Intervention, Infant-Child	16 Mar, 2015
50,000 IU Vitamin D one time after birth helped – RCT Jan 2015	3041	Intervention, Infant-Child	14 Jan, 2015
Respiratory Tract visits 2.5 less likely with vitamin D: Pregnancy 2000 IU, Infant 800 IU – RCT Oct 2014	9516	Breathing, Intervention, Infant-Child	04 Oct, 2014
Third study found that Infants needed 1600 IU of vitamin D – JAMA RCT May 2013	11038	Intervention, Top news, Infant-Child	11 Aug, 2014
6400 IU vitamin D is effective during breastfeeding – Oct 2010	6076	Intervention, Infant-Child	14 Dec, 2013
Intervention of 400 IU of vitamin D raised infant blood levels 14 ng – Jan 2012	6352	How much Vitamin D, Intervention, Infant-Child	23 Jun, 2012

Page	Hits	Categories	Major change
6,400 IU of Vitamin D is safe and effective during breastfeeding – RCT Dec, 2020	1860	Pregnancy, Intervention, Infant-Child	16 Dec, 2020
50,000 IU of Vitamin D every 2 weeks reduced gestational diabetes – RCT Feb 2015	2029	Pregnancy, Intervention, Intervention - non daily	15 Aug, 2020
Vitamin D during pregnancy – single 200,000 IU similar to daily 5,000 IU – April 2020	3098	Pregnancy, Loading dose for Vitamin D, Intervention	25 Jul, 2020
300,000 IU injection loading dose of vitamin D3 stopped gestational diabetes in RCT – Oct 2011	2397	Pregnancy, Diabetes, Loading dose for Vitamin D, Intervention, Injection	25 Jul, 2020
300,000 IU of Vitamin D is not enough during pregnancy – RCT May 2018	2873	Pregnancy, Intervention, Intervention - non daily	25 Jun, 2019
Massive improvement in vaginal microbiome during pregnancy with Vitamin D – March 2019	4687	Pregnancy, Intervention	27 Mar, 2019
Risk of infant Asthma cut in half if mother supplemented Vitamin D to get more than 30 ng – RCT Oct 2017	5255	Breathing, Pregnancy, Intervention, Infant-Child	12 Mar, 2019
Autism risk reduced 2X by prenatal vitamins (Vitamin D or Folic) – Feb 2019	2522	Pregnancy, Autism, Intervention	28 Feb, 2019
Fetal bones helped a bit by 1,000 IU of vitamin D – RCT Feb 2019	2190	Bone - Health, Pregnancy, Intervention	25 Feb, 2019
Preeclampsia risk reduced 7X by 4,000 IU of Vitamin D daily – RCT March 2018	2446	Pregnancy, Intervention, Hypertension	20 Feb, 2019
Preeclampsia risk reduced by higher levels of vitamin D (VDAART 4,400 IU) - RCT Nov 2016	4209	Pregnancy, Intervention, Hypertension	20 Feb, 2019
Adding 1,000 IU vitamin D while pregnant did not help much (no surprise) – RCT Jan 2019	2338	Pregnancy, Intervention	27 Jan, 2019
Pregnancies helped a lot by Vitamin D (injection then 50,000 IU monthly) – RCT May 2018	3022	Pregnancy, Loading dose for Vitamin D, Intervention, Intervention - non daily, Injection	28 May, 2018
430 genes changed when 3,800 IU Vitamin D added in late second trimester – RCT May 2018	2857	Pregnancy, Genetics , Intervention, Infant-Child	22 May, 2018
Clinical trials for pregnancy with Vitamin D intervention – 51 as of Sept 2015	2928	Pregnancy, Intervention	18 May, 2018
35,000 IU vitamin D weekly during 3rd quarter pregnancy – RCT March 2013	9932	Pregnancy, Intervention, Intervention - non daily	16 Feb, 2018
Gestational diabetes treated by Vitamin D plus Omega-3 – RCT Feb 2017	5505	Pregnancy, Diabetes, Intervention, Vitamin D and Omega-3	02 Jan, 2018
Gestational diabetes 30 percent less likely if consumed more than 400 IU of vitamin D daily – Oct 2017	1776	Pregnancy, Diabetes, Intervention	04 Oct, 2017
Monthly 120,000 IU Vitamin D plus daily Calcium was great during pregnancies – RCT Sept 2017	3092	Pregnancy, Intervention, Intervention - non daily	23 Sep, 2017
Breast milk resulted in 20 ng of vitamin D for infant if mother had taken 5,000 IU daily – RCT Dec 2013	19631	Pregnancy, Intervention, Infant-Child, Intervention - non daily	12 Sep, 2017
Preterm birth rate reduced by vitamin D – 78 percent if non-white, 39 percent if white – July 2017	3367	Pregnancy, Intervention	27 Jul, 2017
1,000 IU of Vitamin D while pregnant helped a little bit (4,000 IU helps a lot) – RCT Dec 2016	2963	Pregnancy, Intervention	20 Jul, 2017
Preeclampsia recurrence reduced 2 X by 50,000 IU of vitamin D every two weeks – RCT July 2017	3679	Pregnancy, Middle East, Intervention, Hypertension, Intervention - non daily	17 Jul, 2017
Only a select group of women will get a modest benefit from 800 IU of vitamin D – Jan 2017	3276	Pregnancy, Intervention, Women	17 Jun, 2017
Reduction of infant asthma may require good vitamin D when lung development starts (4 weeks) – March 2017	5608	Breathing, Pregnancy, Intervention	02 May, 2017
Pregnancy complications reduced with 4000 IU of vitamin D - 2RCT Jan 2013	5191	Pregnancy, Intervention	21 Mar, 2017
Autism rate in siblings reduced 4X by vitamin D: 5,000 IU during pregnancy, 1,000 IU to infants – Feb 2016	7919	Pregnancy, Autism, Intervention, Top news	21 Feb, 2017
Preterm birth rate reduced 57 percent by Vitamin D – Nov 2015	6094	Pregnancy, Intervention	23 Jan, 2017
3,800 IU Vitamin D during pregnancy did not help much – RCT Jan 2017	2058	Pregnancy, Intervention	02 Jan, 2017
50,000 IU of vitamin D for 8 weeks of pregnancy raised most above 30 nanograms - RCT Jan 2017	4027	Pregnancy, Intervention, Intervention - non daily	28 Dec, 2016
Gestational Diabetes reduce 3 times by 5,000 IU of Vitamin D – RCT Jan 2016	4776	Pregnancy, Diabetes, Intervention	10 Dec, 2016
Gestational Diabetes reduced with 50,000 IU of vitamin D every 3 weeks and daily Calcium – RCT June 2014	152930	Pregnancy, Diabetes, Intervention, Top news, Intervention - non daily	03 Sep, 2016
Gestational Diabetes treated with 50,000 IU every two weeks – RCT Sept 2016	7319	Pregnancy, Diabetes, Intervention, Intervention - non daily	03 Sep, 2016
Perinatal depression decreased 40 percent with just a few weeks of 2,000 IU of vitamin D – RCT Aug 2016	5276	Pregnancy, Depression, Intervention	23 Aug, 2016
Pregnancy – adding 35,000 IU Vitamin D weekly was nice, but not enough – RCT April 2016	2332	Pregnancy, Intervention, Intervention - non daily	23 Jul, 2016
Vitamin D once during pregnancy reduced infant health care costs (300 times ROI) – RCT Dec 2015	6344	Pregnancy, Cost savings with Vitamin D, Intervention, Top news	09 Jul, 2016
Insulin resistance during pregnancy improved with 50,000 IU of vitamin D every 2 weeks – RCT April 2013	4258	Pregnancy, Diabetes, Intervention, Intervention - non daily	23 May, 2016
Wheezing reduced 35 percent if vitamin D added during pregnancy – April 2015	5008	Breathing, Pregnancy, Intervention	10 May, 2016
Prenatal Vitamin D (35,000 weekly, 3rd trimester) resulted in 1 cm taller infants at age 1 year – RCT Aug 2013	3222	Pregnancy, Intervention, Intervention - non daily	30 Apr, 2016
2000 IU vitamin D during pregnancy and 800 IU to infant resulted in less use of antibiotics – RCT April 2014	4436	Pregnancy, Intervention, Infant-Child, Antibiotics, probiotics	17 Apr, 2016
Infant much healthier if Gestational Diabetic mother got 2 doses of vitamin D – RCT Nov 2014	3154	Pregnancy, Intervention	09 Apr, 2016
Gestational diabetes – Vitamin D and Calcium provided huge benefits – RCT March 2015	11953	Pregnancy, Diabetes, Intervention	13 Jan, 2016
4000 IU Vitamin D Safe and Effective For Healthy Pregnant Women – RCT June 2011	8477	Pregnancy, Intervention	18 Dec, 2015
Improved births with 2,000 IU vitamin D during pregnancy in India - RCT Feb 2015	5950	Pregnancy, Intervention, Top news	12 Nov, 2015
Pregnancy supplemented with 2,000 IU vitamin D got most infants to more than 12 nanograms – Aug 2015	5912	Pregnancy, Intervention	21 Oct, 2015
5,000 IU Vitamin D was not enough to reduce preeclampsia but did help future infant – RCT April 2014	5098	Pregnancy, Intervention	15 Oct, 2015
Preeclampsia reduced by Vitamin D (50,000 IU bi-weekly) and Calcium – Oct 2015	3410	Pregnancy, Intervention, Hypertension, Intervention - non daily	15 Oct, 2015
Gestational diabetes reduced by just two 50,000 IU doses of vitamin D – RCT Nov 2014	7632	Pregnancy, Diabetes, Intervention	02 Oct, 2015
No multiple sclerosis relapses during pregnancy if 50,000 IU of Vitamin D weekly – RCT April 2015	7099	Pregnancy, Multiple Sclerosis, Intervention, Intervention - non daily	21 Jun, 2015
Near the end of pregnancy 50,000 IU vitamin D weekly was great – RCT April 2013	10058	Pregnancy, Intervention, Top news, Intervention - non daily	08 Jun, 2015
4,000 IU raised vitamin D levels during pregnancy – July 2014	3934	Pregnancy, Intervention	06 May, 2015
Pregnant mothers in Quatar needed more than weekly 50,000 IU Vitamin D – Nov 2013	2467	Pregnancy, Intervention	28 Mar, 2015
Women taking 4,000 IU reduced pregnancy risks in half RCT May 2010	5215	Pregnancy, Intervention	16 Mar, 2015
Pregnancy helped by single dose of 60,000 IU of Vitamin D – RCT March 2015	16883	Pregnancy, Intervention	15 Mar, 2015
Gestational Diabetes reduced 40 percent by 5,000 IU of vitamin D – RCT April 2014	17437	Pregnancy, Diabetes, Intervention	02 Mar, 2015
Bones better after pregnancy with just 200 IU of vitamin D plus 600 Calcium – RCT July 2013	8651	Pregnancy, Vitamin D and Calcium, Intervention	05 Mar, 2014
Vitamin D intervention for 8 weeks of pregnancy: infants taller, heavier and bigger heads – RCT Oct 2013	13257	Pregnancy, Intervention, Top news	19 Oct, 2013
Evaluating the vitamin D evidence - Heaney Dec 2010	7871	How much Vitamin D, Pregnancy, Rickets, Tuberculosis, Health, Overview for doctors, Evidence for D, Intervention	17 Sep, 2011

Page	Hits	Categories	Major change
Tested positive for COVID, taking probiotics stopped symptoms 5 days sooner - RCT Jan 2022	951	Intervention, Antibiotics, probiotics, Virus	18 Jan, 2022
Antibiotic use decreased after supplementing with 1500 IU of Vitamin D – Sept 2016	2721	Intervention, Antibiotics, probiotics	23 Jun, 2021
Schizophrenia reduced by biweekly 50,000 IU Vitamin D and probiotics – RCT Feb 2019	4450	Intervention, Cognitive, Antibiotics, probiotics, Intervention - non daily	21 Feb, 2019
Vitamin D treatment of diabetes (50,000 IU every 2 weeks) augmented by probiotic – RCT June 2018	4134	Diabetes, Depression, Intervention, Top news, Antibiotics, probiotics, Intervention - non daily	12 Jan, 2019
Antibiotic use cut in half by elderly (over 70) after monthly 60,000 IU of vitamin D – RCT Dec 2013	14813	Seniors, Immunity, Intervention, Antibiotics, probiotics, Intervention - non daily	06 Oct, 2016
2000 IU vitamin D during pregnancy and 800 IU to infant resulted in less use of antibiotics – RCT April 2014	4436	Pregnancy, Intervention, Infant-Child, Antibiotics, probiotics	17 Apr, 2016

Page	Hits	Categories	Major change
Vitamin D Supplements Don’t Reduce COVID-19 Risk (used only 3,200 IU daily) - Oct 2022	102	Intervention, Virus	26 Oct, 2022
High dose vitamin D fights Folate gene changes by COVID, autoimmune, CVD, ALZ – Oct 2022	194	Cardiovascular, Genetics , Intervention, Virus, High-Dose	06 Oct, 2022
COVID in hospital fought by Vitamin D (25,000 IU daily for 4 days, then 25K weekly) - RCT – July 2022	132	Intervention, Virus	02 Oct, 2022
Small Vitamin D doses for a short time never help (not improve vaccination in this case) – RCT Sept 2022	91	Intervention, Virus	24 Sep, 2022
The challenges of a Vitamin D RCT – too many already taking it, etc. – Martineau Sept 2022	158	Intervention, Virus	13 Sep, 2022
Risk of COVID not reduced by 3,200 IU of vitamin D during 6 months (no surprise) – RCT March 2022	382	Intervention, Virus	09 Sep, 2022
Better response to shingles virus after 6,400 IU Vitamin D raised above 40 ng – Jan 2021	342	Intervention, Virus	20 Aug, 2022
Early COVID treatments rarely work 7 days after symptoms, this trial gave Vitamin D on 7th day – RCT May 2022	265	Intervention, Virus	26 Jul, 2022
COVID children helped by Vitamin D, trial terminated: unethical to not give Vitamin D to all: – RCT July 2022	818	Intervention, Top news, Infant-Child, Virus	25 Jul, 2022
4X less likely to get COVID following 4,000 IU daily for a month – RCT April 2022	757	Intervention, Virus	12 Jun, 2022
COVID hospital deaths reduced 2X by 8 days of UVB – pilot RCT May 2022	493	UV and Vitamin D, Intervention, Virus	05 Jun, 2022
21 fewer days in hospital with ARDS (COVID) if 10,000 IU of Vitamin D daily after enter hospital – RCT April, 2022	724	Intervention, Virus	18 Apr, 2022
Influenza vaccine antibodies not change with Vitamin D – 21 ng or 44 ng – RCT Feb 2019	740	Intervention, Virus, Intervention - non daily	22 Mar, 2022
Group achieving 30 ng (vs 26 ng) were 2X less likely to get COVID symptoms - RCT Jan 2022	815	Intervention, Virus	31 Jan, 2022
Tested positive for COVID, taking probiotics stopped symptoms 5 days sooner - RCT Jan 2022	951	Intervention, Antibiotics, probiotics, Virus	18 Jan, 2022
Vitamin D given slowly in hospital did not fight COVID-19 much - Nov 2021	1040	Intervention, Virus	12 Nov, 2021
Nursing home vaccinated against Influenza, 800 IU of vitamin D daily cut infection rate in half – small RCT Oct 2021	660	Seniors, Intervention, Virus	04 Nov, 2021
COVID-19 appears reduced by Resveratrol plus 100K IU of vitamin D – Small RCT Sept 2021	1605	Intervention, Virus, Resveratrol	27 Sep, 2021
COVID-19 defeated 3x faster by 420,000 IU Vitamin D nanoemulsion – RCT Nov 12, 2020	4071	Loading dose for Vitamin D, Intervention, Virus, Intervention - non daily	21 Sep, 2021
Vitamin D not help 10 days after COVID-19 symptoms - RCT March 2021	1522	Intervention, Virus	18 Sep, 2021
Vitamin D trial for COVID-19 – using their patented slow-release form – Aug 2021	1152	Intervention, Virus, Calcidiol	05 Sep, 2021
COVID-19 mortality reduced 4X (chart looks like 2X) by large, infrequent doses of Vitamin D in France – July 2021	1001	Loading dose for Vitamin D, Intervention, Virus, Intervention - non daily	01 Aug, 2021
COVID-19 outpatients getting Quercetin nanoemulsion had excellent outcomes (Q increased Vitamin D in cells) – RCT – June 2021	2094	Intervention, Vitamin D Receptor, Virus	30 Jul, 2021
5,000 U daily raised Vitamin D a bit and helped COVID-19 a bit – RCT June 2021	1468	Intervention, Virus	14 Jul, 2021
COVID-19 inflammation extinguished by 60,000 IU of vitamin D nanoemulsion daily for a week – RCT May 2021	3126	Deficiency of Vitamin D, Intervention, Inflammation, Virus	22 May, 2021
COVID-19 ICU survival rate increased 7X by daily Omega-3 – RCT March 2021	2335	Intervention, Vitamin D and Omega-3, Virus	18 Apr, 2021
Kidney patients who happened to be getting high-dose Calcitriol were 9X less likely to die of COVID-19 - April 6, 2021	2739	Kidney, Intervention, Calcitriol , Virus	13 Apr, 2021
Half the risk of Influenza -A in infants taking 1200 IU of vitamin D for 4 months – RCT Jan 2018	3355	Breathing, Intervention, Infant-Child, Virus	19 Mar, 2021
5X less likely to enter ICU with COVID-19 if get Calcifediol (semi-activated vitamin D) - RCT Feb 19, 2021	5273	Intervention, Virus, Intervention - non daily, Calcidiol	13 Feb, 2021
Influenza prevented by 40 ng levels or treated with vitamin D hammer (50,000 IU) – June 2015	21268	Intervention, Vitamin D in Canada, Virus	26 Dec, 2020
COVID-19 defeated by calcifediol form of Vitamin D in Spain - pilot RCT Aug 29, 2020	4537	Intervention, Virus, Calcidiol	22 Nov, 2020
Swine flu not prevented by 2,000 IU of vitamin D daily (the upper limit at the time) – RCT 2014	2378	Youth, Intervention, Virus	30 Aug, 2020
Vitamin D prevents Hepatitis-C and helps treat it (many studies)	10603	Liver, Intervention, Virus	03 Mar, 2020
Dengue virus prevented by a small amount of Vitamin D – RCT Nov 2019	1703	Intervention, Virus	26 Nov, 2019
Chikungunya virus arthritis pain reduced by weekly 60,000 IU vitamin D – Sept 2016	5721	Intervention, Virus, Intervention - non daily	29 Sep, 2016
Many Infectious diseases (virus) treated and prevented by Vitamin D – review July 2009	6922	Immunity, Intervention, Virus	22 Jul, 2016
Infection fighting ability increased with 5,000 IU Vitamin D daily – April 2015	4063	Intervention, Virus	10 Jul, 2016
Malaria in mice brains, and associated inflammation, prevented by Vitamin D intervention – July 2014	7724	Immunity, Intervention, Inflammation, Virus	01 May, 2016
Influenza A: 5X reduction in first month (only) with 2,000 IU of vitamin D– RCT July 2014	8638	Intervention, Virus	14 Jul, 2014

Page	Hits	Categories	Major change
Half as many problems if take Vitamin D (300,000 IU) before thyroid surgery – RCT Jan 2021	1424	Trauma and surgery, Loading dose for Vitamin D, Thyroid and parathyroid, Intervention, Intervention - non daily	31 Jan, 2021
Vitamin D not help when not give enough (Graves Disease in this case – 26 ng) – Jan 2020	1797	Autoimmune, Thyroid and parathyroid, Intervention	08 Jan, 2020
Hashimoto's thyroiditis helped by weekly 50,000 IU of vitamin D – RCT May 2019	2498	Thyroid and parathyroid, Intervention, Intervention - non daily	10 Sep, 2019
Hypothyroidism risk reduced 32 percent in those getting vitamin D levels above 50 ng – Oct 2017	4297	Thyroid and parathyroid, Intervention, Vitamin D in Canada	27 Oct, 2017
50,000 IU vitamin D weekly is safe and effective for Primary Hyperparathyroidism – Jan 2013	11010	Thyroid and parathyroid, Intervention, Intervention - non daily	23 Jan, 2017
2800 IU of vitamin D before and after parathyroid surgery helped a lot – RCT Jan 2014	9024	Thyroid and parathyroid, Intervention	16 Jan, 2014

Page	Hits	Categories	Major change
Falls not decreased by 60,000 IU Vitamin D monthly (not a news item) – RCT Aug 2021	717	Intervention, Falls and Fractures, Intervention - non daily	02 Aug, 2021
Increasing Vitamin D in aged care facilities to more than 800 IUs did not reduce falls – Oct 2020	1504	Seniors, Intervention, Falls and Fractures	07 Oct, 2020
Vertigo treated by Vitamin D - many studies	23933	Seniors, Intervention, Top news, Falls and Fractures	07 Aug, 2020
Fell more often with higher doses of vitamin D (not statistically significant) – Oct 2017	2266	Intervention, Falls and Fractures	22 Jul, 2020
Less bone loss if take 100,000 IU vitamin D monthly – RCT Nov 2017	3190	Bone - Health, Intervention, Falls and Fractures, Intervention - non daily	07 Jul, 2019
Grip strength following wrist fracture increased by 50,000 IU Vitamin D monthly – May 2019	1976	Intervention, Falls and Fractures, Intervention - non daily	09 May, 2019
Hip fracture recovery best with home exercise plus Vitamin D – RCT Dec 2018	1926	Intervention, Falls and Fractures	12 Dec, 2018
Probably Fractures of the Tibia can be healed with 100,000 IU of vitamin D weekly – RCT 2023	2702	Intervention, Falls and Fractures, Intervention - non daily	23 Oct, 2017
Perhaps fewer bone non-unions with 100,000 IU weekly of vitamin D – RCT 2018	1631	Intervention, Falls and Fractures, Intervention - non daily	23 Oct, 2017
Vitamin D and exercise after hip fracture surgery – far fewer deaths – July 2016	3958	Mortality and D, Trauma and surgery, Intervention, Top news, Falls and Fractures	23 Aug, 2017
1 in 3 died after hip fracture but only 1 in 14 if add Vitamin D and exercise – RCT April 2017	2801	Intervention, Falls and Fractures	19 Apr, 2017
Added 1 lb of muscle to sarcopenia adults in 13 weeks with just 800 IU vitamin D and protein – RCT Jan 2017	5294	Seniors, Intervention, Falls and Fractures	31 Jan, 2017
Monthly 100,000 IU of vitamin D decreased respiratory infection but increased falls – Nov 2016	2911	Breathing, Intervention, Falls and Fractures	10 Dec, 2016
Elderly falls reduced 3.6 times by 900 IU of vitamin D and simple exercise – RCT Nov 2016	3496	Intervention, Falls and Fractures	15 Nov, 2016
Falls cut in half by 100,000 IU vitamin D monthly - RCT 2016	6558	Intervention, Falls and Fractures, Intervention - non daily	17 Sep, 2016
Rate of injuries from falls cut in half by just 800 IU of vitamin D and exercise – RCT May 2015	3868	Intervention, Falls and Fractures	13 Sep, 2015
2X fewer Senior falls in group getting 100,000 IU vitamin D monthly via Meals-on-Wheels – RCT Aug 2015	10012	Intervention, Falls and Fractures, Fortification with Vitamin D, Intervention - non daily	18 Aug, 2015
39% fewer falls with 2000 IU than 800 IU – RCT June 2010	3082	Intervention, Falls and Fractures	17 Aug, 2015
Seniors need at least 4,000 IU vitamin D, no test needed – Consensus Jan 2014	6645	Intervention, Top news, Falls and Fractures, Consensus	31 Mar, 2015
Hip fractures reduced 2X to 6X with just 10 minutes of sunlight daily – RCT 2003-2010	6476	Intervention, Top news, Falls and Fractures	04 Dec, 2013
Hip fracture reduced 38 percent with Calcium and just 400 IU of vitamin D – RCT Feb 2013	4587	Intervention, Falls and Fractures	17 Aug, 2013
Hip bone loss stopped with 1000 IU of vitamin D, while 400 IU similar to placebo – RCT April 2013	4122	Bone - Health, Intervention, Falls and Fractures	17 Aug, 2013

Page	Hits	Categories	Major change
5000 IU of vitamin D in daily bread resulted in 50 ng and improved quality of life– May 2014	1435	Seniors, Intervention, Top news, Fortification with Vitamin D, Quality of Life	20 Mar, 2021
Weekly pizza fortified with 28,000 IU raised Vitamin D by 30 nanograms – RCT Aug 2015	4405	Intervention, Fortification with Vitamin D, Intervention - non daily	20 Jul, 2017
Improved health due to vitamin D fortification in Finland	15626	Evidence for D, Intervention, Fortification with Vitamin D	15 Oct, 2016
2X fewer Senior falls in group getting 100,000 IU vitamin D monthly via Meals-on-Wheels – RCT Aug 2015	10012	Intervention, Falls and Fractures, Fortification with Vitamin D, Intervention - non daily	18 Aug, 2015
1700 IU vitamin D for a year provided no cardiovascular benefit (no surprise) – RCT Oct 2014	3901	Cardiovascular, Intervention, Fortification with Vitamin D	01 Nov, 2014
5000 IU vitamin D3 added daily to bread raised blood levels to 50 ng – 2009	6569	Seniors, Evidence for D, Intervention, Fortification with Vitamin D	16 May, 2014

Page	Hits	Categories	Major change
Cancer risk reduced 65 percent by vitamin D levels greater than 40 nanograms – April 2016	16468	Cancer - Breast, Cancer, Intervention, Top news	31 Dec, 2022
2.5 X reduced risk of cancer in 70 year-olds by a small amount of Vitamin D, Omega-3 and exercise – RCT April 2022	846	Seniors, Cancer - Colon, Cancer - Breast, Cancer - Prostate, Intervention, Vitamin D and Omega-3	25 Apr, 2022
Breast Cancer not prevented by 1,000 IU of Vitamin D (no surprise) – RCT Aug 2021	439	Cancer - Breast, Intervention	14 Apr, 2022
Breast Cancer chemo reduces Bone Mineral Density, injecting Vitamin D increases it – Sept 2019	2416	Cancer - Breast, Cancer - after diagnosis, Intervention, Intervention - non daily, Injection	07 Sep, 2019
After breast cancer treatment 4,000 IU of Vitamin D was not enough to help if have poor Vitamin D receptor – June 2019	2460	Cancer - Breast, Intervention, Vitamin D Receptor	04 Jun, 2019
Perhaps Breast Cancer tumors can be reduced by 7 weeks of 50,000 IU Vitamin D – 2023	1814	Cancer - Breast, Cancer - after diagnosis, Intervention, Intervention - non daily	23 Oct, 2017
Not enough women willing to stop taking vitamin D to permit breast cancer clinical trial – June 2012	5027	Cancer - Breast, Cancer, Evidence for D, Intervention	14 Mar, 2015
Breast Cancer reduced 20 percent by just 400 IU of vitamin D plus Calcium – 2011	7523	Cancer - Breast, Intervention	15 Nov, 2014

Page	Hits	Categories	Major change
Cancer risk reduced 65 percent by vitamin D levels greater than 40 nanograms – April 2016	16468	Cancer - Breast, Cancer, Intervention, Top news	31 Dec, 2022
3,200 IU of daily not help much in population already having 30 ng of Vitamin D – RCT Jan 2022	174	Cardiovascular, Cancer, Intervention, Increased use of D	27 Sep, 2022
2,000 IU of vitamin D and Omega-3 reduced Cancer death rate bv 1.7X (normal weight) – VITAL RCT Nov 2020	1355	Cancer, Intervention	03 Dec, 2020
Prostate Cancer treatment (Vitamin D, Omega-3, Tumeric) RCT ending Dec 2018	4105	Cancer - Prostate, Cancer, Intervention, Vitamin D and Omega-3	26 Sep, 2017
Active form of vitamin D appears to help prevent and treat some cancers – Feb 2011	5253	Cancer, Cancer - after diagnosis, Intervention	16 Mar, 2015
Not enough women willing to stop taking vitamin D to permit breast cancer clinical trial – June 2012	5027	Cancer - Breast, Cancer, Evidence for D, Intervention	14 Mar, 2015
Mayo clinic starting Cancer RCT using grossly inadequate 2,000 IU of vitamin D – Sept 2013	4921	Cancer, Intervention, Top news	04 Dec, 2013

Page	Hits	Categories	Major change
Overview Diabetes and vitamin D	87719	Diabetes, Overviews, Intervention	02 Jan, 2023
Diabetes prevented by 50,000 IU vitamin D monthly (Iran) – Jan 2022	189	Diabetes, Cost savings with Vitamin D, Middle East, Intervention, Intervention - non daily	03 Nov, 2022
Diabetic inflammation synergistically decreased by Vitamin D and exercise – RCT June 2022	164	Sports and Vitamin D, Diabetes, Intervention, Intervention - non daily	09 Oct, 2022
100,000 IU of Vitamin D3 monthly for 4 months to diabetics (D2 bombed) – RCT Dec 2019	730	Diabetes, Vitamin D3 instead of D2, Intervention, Intervention - non daily	13 Feb, 2022
Most Diabetics getting 40,000 IU of vitamin D weekly did not get to 30 ng (needed gut-friendly form) - RCT June 2020	1057	Diabetes, Intervention, Intervention - non daily	30 Nov, 2021
Diabetes helped somewhat by weekly 50,000 IU of vitamin D (5 ways to improve) – RCT Aug 2021	1072	Diabetes, Intervention, Intervention - non daily	19 Aug, 2021
Peripheral diabetic neuropathy helped by weekly 50,000 IU vitamin D – Jan 2019	2418	Diabetes, Intervention, Intervention - non daily	25 May, 2021
Little Vitamin D benefit if not achieve a good level (T1D in this cases) – Jan 2021	1369	Diabetes, Intervention	26 Feb, 2021
Prediabetes reduced by weekly 60,000 IU of Vitamin D – RCT Jan 2021	1695	Diabetes, Intervention, Intervention - non daily	23 Feb, 2021
Several Diabetic pains reduced by injection of 300,000 IU of Vitamin D – RCT Feb 2020	2321	Diabetes, Pain - chronic, Loading dose for Vitamin D, Intervention, Injection	25 Jul, 2020
300,000 IU injection loading dose of vitamin D3 stopped gestational diabetes in RCT – Oct 2011	2397	Pregnancy, Diabetes, Loading dose for Vitamin D, Intervention, Injection	25 Jul, 2020
Diabetic inflammation reduced by Vitamin D (30,000 IU weekly) – RCT July 2020	1970	Diabetes, Intervention, Inflammation, Intervention - non daily, Better than daily	09 Jul, 2020
Diabetes not helped by increasing Vitamin D levels to 20 ng (proven again) – RCT March 2020	1855	Diabetes, Intervention	23 Feb, 2020
Diabetes helped by 5,000 IU of Vitamin D – RCT Sept 2019	1055	Diabetes, Intervention	30 Dec, 2019
Waist size reduced 3 cm by Vitamin D in those with Metabolic Syndrome – Jan 2017	5397	Diabetes, Obesity, Loading dose for Vitamin D, Metabolic Syndrome, Intervention, Intervention - non daily	18 Aug, 2019
Diabetics and prediabetics helped by 5,000 IU of Vitamin D for 6 months– RCT July 2019	2992	Diabetes, Intervention	29 Jul, 2019
Depression reduced in Diabetics with 3 months of 4,000 IU of vitamin D – RCT July 2019	1137	Diabetes, Depression, Intervention	10 Jul, 2019
Diabetic inflammation reduced by Calcium and 50,000 IU of vitamin D in 8 weeks – RCT 2014	4846	Diabetes, Intervention, Inflammation	01 Jul, 2019
Type 2 Diabetes inflammation reduced by 50,000 IU of Vitamin D bi-weekly and resistance training – RCT – June 2019	2552	Diabetes, Intervention, Inflammation, Intervention - non daily	01 Jul, 2019
Vitamin D injection is far better than oral for diabetics (poor gut) – RCT March 2017	12764	Diabetes, Loading dose for Vitamin D, Intervention, Injection	12 Jun, 2019
Vitamin D fails to prevent Type 2 Diabetes (unaware of 8 proven ways) June 2019	2771	Diabetes, Intervention	09 Jun, 2019
Prediabetes both prevented and treated by monthly Vitamin D, etc.	3164	Diabetes, Intervention, Top news, Intervention - non daily	08 Jun, 2019
Vitamin D treatment of diabetes (50,000 IU every 2 weeks) augmented by probiotic – RCT June 2018	4134	Diabetes, Depression, Intervention, Top news, Antibiotics, probiotics, Intervention - non daily	12 Jan, 2019
Diabetic nephropathy (Kidney) treated by 50,000 IU of vitamin D weekly – RCT Jan 2019	3655	Kidney, Diabetes, Intervention, Intervention - non daily	17 Nov, 2018
Diabetes treated if given enough vitamin D (example: 50,000 IU weekly) – review of RCT - Jan 2017	4498	Diabetes, Intervention, Top news	02 Nov, 2018
HbA1c levels (Diabetes) reduced by monthly 50,000 IU of vitamin D – Dec 2017	11507	Diabetes, Intervention, Top news, Intervention - non daily	01 Mar, 2018
Gestational diabetes treated by Vitamin D plus Omega-3 – RCT Feb 2017	5505	Pregnancy, Diabetes, Intervention, Vitamin D and Omega-3	02 Jan, 2018
Gestational diabetes 30 percent less likely if consumed more than 400 IU of vitamin D daily – Oct 2017	1776	Pregnancy, Diabetes, Intervention	04 Oct, 2017
Type 1 diabetes helped with 50,000 IU of vitamin D every two weeks – Nov 2014	4885	Diabetes, Intervention, Infant-Child, Intervention - non daily	20 Jul, 2017
50,000 IU Vitamin D weekly Improves Mood, Lowers Blood Pressure in Type 2 Diabetics – Oct 2013	6255	Diabetes, Depression, Intervention, Intervention - non daily	20 Jul, 2017
Prediabetes reduced by monthly 60,000 IU of vitamin D – RCT May 2015	7854	Diabetes, Intervention, Intervention - non daily	15 Mar, 2017
Diabetes (Type II) reduced by single injection of 300,000 IU of vitamin D3 – RCT March 2014	7174	Diabetes, Loading dose for Vitamin D, Intervention, Injection	12 Mar, 2017
Gestational Diabetes reduce 3 times by 5,000 IU of Vitamin D – RCT Jan 2016	4776	Pregnancy, Diabetes, Intervention	10 Dec, 2016
Gestational Diabetes reduced with 50,000 IU of vitamin D every 3 weeks and daily Calcium – RCT June 2014	152930	Pregnancy, Diabetes, Intervention, Top news, Intervention - non daily	03 Sep, 2016
Gestational Diabetes treated with 50,000 IU every two weeks – RCT Sept 2016	7319	Pregnancy, Diabetes, Intervention, Intervention - non daily	03 Sep, 2016
Insulin resistance during pregnancy improved with 50,000 IU of vitamin D every 2 weeks – RCT April 2013	4258	Pregnancy, Diabetes, Intervention, Intervention - non daily	23 May, 2016
Prediabetics not helped by 50,000 IU of vitamin D weekly and Calcium– Jan 2013	4170	Diabetes, Intervention	03 Apr, 2016
Diabetic neuropathy reduced by injection of 600,000 IU of vitamin D – Feb 2016	6034	Diabetes, Loading dose for Vitamin D, Intervention, Injection	24 Feb, 2016
Gestational diabetes – Vitamin D and Calcium provided huge benefits – RCT March 2015	11953	Pregnancy, Diabetes, Intervention	13 Jan, 2016
T1 diabetes in children helped with two doses of 150,000 IU of vitamin D and Calcium – March 2015	5508	Diabetes, Vitamin D and Calcium, Intervention, Infant-Child	16 Nov, 2015
Pain of Diabetic Neuropathy reduced with weekly 50,000 IU vitamin D– CT Feb 2015	9469	Diabetes, Pain - chronic, Intervention, Intervention - non daily	22 Oct, 2015
Gestational diabetes reduced by just two 50,000 IU doses of vitamin D – RCT Nov 2014	7632	Pregnancy, Diabetes, Intervention	02 Oct, 2015
Diabetes treated by vitamin D when levels exceeded 61 ng – Sept 2015	5215	Diabetes, Intervention	26 Sep, 2015
Diabetes decreased in aged mice supplemented with vitamin D – April 2015	4820	Diabetes, Intervention	15 Apr, 2015
Diabetic hypertension reduced with Vitamin D and Calcium – RCT March 2015	4372	Diabetes, Obesity, Vitamin D and Calcium, Metabolic Syndrome, Intervention	05 Mar, 2015
Gestational Diabetes reduced 40 percent by 5,000 IU of vitamin D – RCT April 2014	17437	Pregnancy, Diabetes, Intervention	02 Mar, 2015
Recent Diabetics treated by supplementation which achieved 60 ng of vitamin D – RCT Sept 2014	3191	Diabetes, Intervention	03 Dec, 2014
4000 IU RCT reduces type 2 diabetes HOMA by 24% and CRP by 64% April 2010	8499	Diabetes, Intervention	28 Oct, 2014
Diabetes prevention RCT kicked off: adding 4,000 IU vitamin D - Oct 2013	4600	Diabetes, Intervention, Top news	10 Sep, 2014
140,000 IU vitamin D monthly reduced probability of diabetes – Nov 2011	3088	Diabetes, Intervention	05 May, 2014
Blood pressure in diabetics reduced by 12 weekly doses of 50,000 IU vitamin D – RCT Jan 2014	15887	Diabetes, Intervention, Hypertension, Intervention - non daily	10 Apr, 2014
Prediabetics 60 percent less likely to become diabetic if given some vitamin D – Jan 2014	3691	Diabetes, Intervention	25 Jan, 2014
Insulin sensitivity in obese adolescents greatly improved with 4000 IU of vitamin D - RCT April 2013	5031	Diabetes, Obesity, Intervention	20 Mar, 2013
Insulin improvement in obese teens with 4000 IU of vitamin D – RCT Feb 2013	3942	Diabetes, Intervention	11 Mar, 2013
Insulin resistance helped with 50000 IU of vitamin D weekly – Feb 2013	5908	Diabetes, Intervention	11 Mar, 2013

Page	Hits	Categories	Major change
Overview Diabetes and vitamin D	87719	Diabetes, Overviews, Intervention	02 Jan, 2023
Overview COPD and Vitamin D	6300	Breathing, Overviews, Intervention, Intervention - non daily	09 Feb, 2022
Proof that Vitamin D Works	165060	Overviews, Intervention, Intervention - non daily	29 Dec, 2021
Overview Tuberculosis and Vitamin D	47021	Tuberculosis, Overviews, Intervention	14 Jun, 2019
Overview MS and vitamin D	136869	Multiple Sclerosis, Overviews, Intervention	03 Sep, 2018
Overview Evidence for vitamin D	16780	Overviews, Evidence for D, Intervention	24 Nov, 2012

Page	Hits	Categories	Major change
Immune systems of overweight black women improved by monthly 60,000 IU Vitamin D – RCT Oct 2022	100	Skin - Dark, Immunity, Intervention, Women, Intervention - non daily	14 Oct, 2022
Uterine Fibroids cut in half in group taking 1,000 IU of Vitamin D - RCT Jan 2022	347	Intervention, Women	30 Jan, 2022
Weight loss on low-calorie diet: 7 lbs more lost if got lots of Vitamin D – June 2021	602	Obesity, Intervention, Women	13 Dec, 2021
Menstrual Pain (PMS) reduced by vitamin D – RCT 2012, 2014, 2016	2439	Pain - chronic, Intervention, Women	23 Sep, 2021
Endometriosis treated by Vitamin D (50,000 IU bi-weekly) – RCT Jan 2021	1443	Intervention, Women, Intervention - non daily	30 Jan, 2021
Obese lost more weight on diet if added 50,000 IU of vitamin D weekly – many RCTs	8656	Obesity, Intervention, Top news, Women, Intervention - non daily	25 Dec, 2019
2.3 X more weight loss in those who had low vitamin D levels and took some – Dec 2019	3257	Obesity, Intervention, Top news, Women	18 Dec, 2019
Dysmenorrhea substantially reduced by Ginger, just 1,000 IU Vitamin D also helped – RCT Nov 2019	2765	Pain - chronic, Intervention, Women	02 Dec, 2019
PMS again significantly reduced by 50,000 IU of vitamin D (This time, every two weeks) – RCT Oct 2019	2088	Intervention, Women, Intervention - non daily	19 Oct, 2019
Urgency Urinary Incontinence in senior black women decreased 40 percent by weekly 50,000 IU vitamin D – RCT Dec 2018	2294	Skin - Dark, Intervention, Women, Intervention - non daily	07 Jul, 2019
PMS in teens reduced 3X by 50,000 IU vitamin D weekly – Jan 2018	3610	Intervention, Women, Intervention - non daily	23 Mar, 2019
450,000 IU of vitamin D over 9 weeks given to 100,000 teenage Iranian girls helped their livers – Feb 2019	2774	Liver, Middle East, Youth, Intervention, Women, Intervention - non daily	14 Feb, 2019
Nordic Walking and 4,000 IU of vitamin D lowered cholesterol, fat, weight, and lipids (senior women) – RCT Feb 2018	4869	Seniors, Sports and Vitamin D, Intervention, Women	09 Mar, 2018
PMS decreased when Vitamin D was added	5446	Intervention, Women	19 Jan, 2018
Chinese women in tropics needed 50,000 IU of Vitamin D monthly to keep above 30 ng – RCT May 2017	5152	How much Vitamin D, Intervention, Women, Orient, Intervention - non daily	14 Jul, 2017
Only a select group of women will get a modest benefit from 800 IU of vitamin D – Jan 2017	3276	Pregnancy, Intervention, Women	17 Jun, 2017
Improved muscle function in postmenopausal women with just 1,000 IU of vitamin D daily – RCT May 2015	6600	Seniors, Sports and Vitamin D, Intervention, Women	31 Oct, 2016
Bacterial vaginosis reduced 10 times by 2,000 IU of vitamin D – RCT June 2015	7981	Intervention, Women	19 Apr, 2016
PMS reduced by half in girls who had low levels of vitamin D – RCT Dec 2015	5098	Loading dose for Vitamin D, Intervention, Women	05 Apr, 2016
Post menopausal vaginal dryness treated with vitamin D vaginal suppositories – RCT March 2015	11538	Intervention, Women	16 Sep, 2015

Page	Hits	Categories	Major change
Increase life expectancy by 2 years if double vitamin D levels – Grant July 2011	38	Mortality and D, Evidence for D, Cost savings with Vitamin D, Intervention	09 Dec, 2022
ICU death rate reduced 3X when a vitamin D injection changed the PTH – Nov 2015	2292	Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention	06 Jun, 2020
Vitamin D and Glutamine reduced Trauma Center deaths by half – March 2017	12666	Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention, Cognitive	24 Sep, 2018
Ventilator-associated pneumonia death rate cut in half by Vitamin D injection (300,000 IU) – RCT July 2017	4711	Mortality and D, Trauma and surgery, Intervention, Intervention - non daily, Injection	06 Dec, 2017
Vitamin D and exercise after hip fracture surgery – far fewer deaths – July 2016	3958	Mortality and D, Trauma and surgery, Intervention, Top news, Falls and Fractures	23 Aug, 2017
Chance of death after heart failure reduced by 1000 IU of vitamin D – Feb 2012	9733	Cardiovascular, Mortality and D, Intervention	04 Jan, 2017
Hospital ICU added high dose vitamin D - malpractice lawsuit costs dropped from 26 million dollars to ZERO - Oct 2016	5811	Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention, High-Dose	20 Nov, 2016
Vitamin D intervention increased by 20 percent the survival of critically ill patients- RCT June 2014	7043	Mortality and D, Trauma and surgery, Intervention, Top news	29 Nov, 2014
6 percent less likely to die by taking just a little vitamin D for 3 plus years – RCT Dec 2013	5307	Mortality and D, Intervention	17 Jan, 2014

Page	Hits	Categories	Major change
Half as much AFIB after bypass if 600,000 IU of vitamin D before surgery – RCT April 2022	74	Trauma and surgery, Loading dose for Vitamin D, Intervention	13 Nov, 2022
Better Surgical outcomes if preceded by Vitamin D loading dose – Oct 2018	99	Trauma and surgery, Intervention	19 Oct, 2022
Sepsis is both prevented and treated by Vitamin D	15203	Trauma and surgery, Cost savings with Vitamin D, Intervention, Inflammation	20 Jun, 2022
Half as many problems if take Vitamin D (300,000 IU) before thyroid surgery – RCT Jan 2021	1424	Trauma and surgery, Loading dose for Vitamin D, Thyroid and parathyroid, Intervention, Intervention - non daily	31 Jan, 2021
Those getting an injection of 300,000 IU Vitamin D got out of the ICU a week sooner – RCT Dec 2020	1248	Trauma and surgery, Loading dose for Vitamin D, Intervention, Injection	07 Jan, 2021
ICU death rate reduced 3X when a vitamin D injection changed the PTH – Nov 2015	2292	Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention	06 Jun, 2020
Traumatic Brain Injury – 120,000 IU of Vitamin D resulted in 3 fewer days on ventilators – RCT March 2020	1448	Trauma and surgery, Loading dose for Vitamin D, Intervention	17 Mar, 2020
Vitamin D and Glutamine reduced Trauma Center deaths by half – March 2017	12666	Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention, Cognitive	24 Sep, 2018
Knee replacement not helped by 2,000 IU of vitamin D (both too late and too little) – RCT July 2018	1026	Trauma and surgery, Intervention	11 Jul, 2018
Heart attack ICU costs cut in half by Vitamin D – Oct 2018	3291	Cardiovascular, Trauma and surgery, Cost savings with Vitamin D, Intervention	11 May, 2018
Urinary sepsis – a single Vitamin D injection reduced hospital days by 40 percent – RCT April 2018	3155	Trauma and surgery, Intervention, Inflammation, Injection	06 Apr, 2018
Ventilator-associated pneumonia death rate cut in half by Vitamin D injection (300,000 IU) – RCT July 2017	4711	Mortality and D, Trauma and surgery, Intervention, Intervention - non daily, Injection	06 Dec, 2017
Vitamin D and exercise after hip fracture surgery – far fewer deaths – July 2016	3958	Mortality and D, Trauma and surgery, Intervention, Top news, Falls and Fractures	23 Aug, 2017
ICU cost reduced by at least 27,000 dollars if get high dose vitamin D in first week - April 2017	6369	Trauma and surgery, Cost savings with Vitamin D, Intervention, Top news, High-Dose	02 May, 2017
18 fewer hospital days if given 500,000 IU of vitamin D while ventilated in ICU – RCT June 2016	6328	Trauma and surgery, Cost savings with Vitamin D, Intervention, Top news	16 Apr, 2017
Hospital ICU added high dose vitamin D - malpractice lawsuit costs dropped from 26 million dollars to ZERO - Oct 2016	5811	Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention, High-Dose	20 Nov, 2016
Heart Attack ICU costs reduced $37,000 by $20 of Vitamin D – Nov 2015	7111	Trauma and surgery, Cost savings with Vitamin D, Intervention	21 Jul, 2016
Vitamin D aided progesterone in reducing traumatic brain injury – RCT Dec 2012	18809	Trauma and surgery, Intervention, Cognitive	03 Jan, 2015
Vitamin D intervention increased by 20 percent the survival of critically ill patients- RCT June 2014	7043	Mortality and D, Trauma and surgery, Intervention, Top news	29 Nov, 2014

Page	Hits	Categories	Major change
Knee osteoarthritis pain reduced by 4,000 IU of Vitamin D for 3 months (35 ng avg.) – Dec 2022	10	Pain - chronic, Intervention, Osteoarthritis	26 Dec, 2022
Menstrual Pain (PMS) reduced by vitamin D – RCT 2012, 2014, 2016	2439	Pain - chronic, Intervention, Women	23 Sep, 2021
Pain reduced by Vitamin D (60K weekly, then monthly) plus daily Calcium in 3 months – May 2021	1602	Pain - chronic, Vitamin D and Calcium, Intervention, Intervention - non daily	16 Jul, 2021
Quality of Life	14335	Pain - chronic, Intervention, Category , Quality of Life	25 Jul, 2020
Vitamin D injections of a total of 1,800,000 IU reduced shinbone tenderness – Feb 2013	1551	Bone - Health, Pain - chronic, Loading dose for Vitamin D, Intervention, Injection	25 Jul, 2020
Several Diabetic pains reduced by injection of 300,000 IU of Vitamin D – RCT Feb 2020	2321	Diabetes, Pain - chronic, Loading dose for Vitamin D, Intervention, Injection	25 Jul, 2020
Dysmenorrhea substantially reduced by Ginger, just 1,000 IU Vitamin D also helped – RCT Nov 2019	2765	Pain - chronic, Intervention, Women	02 Dec, 2019
Fibromyalgia treated with Vitamin D (50,000 IU weekly for 3 months) – 2016, 2017, 2018, 2019	6493	Pain - chronic, Intervention, Top news, Intervention - non daily, Quality of Life	19 Oct, 2019
Growing pains reduced 60 percent by monthly Vitamin D – March 2014	8063	Pain - chronic, Intervention, Infant-Child, Intervention - non daily	19 May, 2019
100,000 IU of vitamin D monthly decreases use of NASIDs by 13 percent if low vitamin D – RCT May 2018	3243	Pain - chronic, Intervention, Intervention - non daily	25 Dec, 2018
Rheumatoid Arthritis pain reduced by monthly 100,000 IU of Vitamin D – Oct 2018	2551	Pain - chronic, Rheumatoid Arthritis, Intervention, Intervention - non daily	05 Oct, 2018
Fibromyalgia pain substantially reduced by weekly Vitamin D (50,000 IU) – June 2018	5084	Pain - chronic, Intervention, Top news, Intervention - non daily	23 Jun, 2018
Knee osteoarthritis treated with vitamin D, weekly 50,000 IU – May 2015	8812	Pain - chronic, Intervention, Osteoarthritis, Intervention - non daily	20 Jul, 2017
Angina dramatically reduced by injections of vitamin D twice a month (300,000 IU) – Jan 2015	7835	Cardiovascular, Pain - chronic, Intervention, Intervention - non daily, Injection	05 Apr, 2017
Fatigue reduced by a single dose of vitamin D (100,000 IU) – RCT Dec 2016	7077	Pain - chronic, Loading dose for Vitamin D, Intervention	27 Feb, 2017
Knee osteoarthritis pain reduced by 60,000 IU monthly vitamin D following loading dose – RCT Nov 2013	5571	Pain - chronic, Intervention, Osteoarthritis, Intervention - non daily	24 Dec, 2016
Raynaud's pain decreased with 600,000 IU monthly vitamin D – RCT May 2012	57187	Pain - chronic, Intervention, Intervention - non daily	05 Dec, 2016
Less use of musculoskeletal pain drugs if get vitamin D – Feb 2015	2579	Pain - chronic, Intervention	20 Nov, 2016
Fibromyalgia pain reduced with vitamin D intervention that achieved 30-48 ng – RCT Feb 2014	27664	Pain - chronic, Intervention, Top news	05 Nov, 2015
Musculoskeletal pain reduced with 4,000 IU of vitamin D – RCT April 2015	15287	Pain - chronic, Lupus, Intervention	05 Nov, 2015
Pain of Diabetic Neuropathy reduced with weekly 50,000 IU vitamin D– CT Feb 2015	9469	Diabetes, Pain - chronic, Intervention, Intervention - non daily	22 Oct, 2015
High dose vitamin reduced pain of fibromyalgia, osteoarthritis, and rheumatoid arthritis - July 2015	16440	Pain - chronic, Rheumatoid Arthritis, Osteoporosis, Intervention, High-Dose	11 Jul, 2015
Growing pains reduced 57 percent by vitamin D therapy – May 2015	7175	Pain - chronic, Intervention, Infant-Child	28 May, 2015
Breast Cancer medicine pain reduced with 4300 IU vitamin D – RCT June 2012	5327	Pain - chronic, Cancer - after diagnosis, Intervention	24 May, 2015
400,000 IU of vitamin D reduced adult pain and improved quality of life – March 2014	18467	Pain - chronic, Loading dose for Vitamin D, Intervention	28 Apr, 2015
Pain reduced when enough vitamin D was given – review March 2015	5924	Pain - chronic, Intervention	19 Mar, 2015
Fibromyalgia pain with trazodone reduced by 50 percent with weekly 50,000 IU of vitamin D – RCT Nov 2014	16456	Pain - chronic, Intervention, Intervention - non daily	22 Nov, 2014
150,000 IU vitamin D reduced pain in immigrants – RCT Dec 2012	6052	Skin - Dark, Pain - chronic, Intervention	17 Sep, 2014
7 improvements in lives of veterans with chronic pain with 50,000 IU vitamin D weekly – June 2012	16860	Pain - chronic, Intervention, Top news, Sleep, Intervention - non daily	20 Aug, 2014

Page	Hits	Categories	Major change
Anxiety and Depression decreased in senior prediabetics with weekly 25,000 IU of Vitamin D – RCT Sept 2022	73	Depression, Intervention, Intervention - non daily	22 Dec, 2022
Depression decreased by Vitamin D (12th study in VitaminDWiki) – RCT Nov 2022	113	Depression, Intervention, Intervention - non daily	12 Nov, 2022
Overweight needed more EPA (4 grams) to fight depression – RCT Aug 2022	117	Obesity, Depression, Intervention, Vitamin D and Omega-3	30 Aug, 2022
Omega-3 did not prevent depression (they failed to reduce Omega-6, which blocks Omega-3) – RCT Dec 2021	741	Depression, Intervention, Vitamin D and Omega-3	22 Dec, 2021
Weekly Vitamin D plus daily Magnesium is great (reduced depression in obese women in this case) – July 2021	1227	Depression, Vitamin D and Magnesium, Intervention, Intervention - non daily	13 Aug, 2021
Yet another study confirms Depression is treated by weekly Vitamin D (50,000 IU)– RCT Dec 2019	1640	Depression, Intervention, Intervention - non daily, Better than daily	09 Jul, 2021
Depression in psychiatric youths reduced 28 percent after just 1 month of vitamin D – RCT Feb 2020	1998	Depression, Intervention	27 Feb, 2020
Depression decreased after vitamin D (50,000 IU weekly to elderly in the case) – RCT Oct 2019	2916	Depression, Intervention, Intervention - non daily	17 Oct, 2019
Vitamin D - no cure for depression (when you use only 1200 IU) – Aug 2019	2091	Depression, Intervention	31 Aug, 2019
Depression reduced in Diabetics with 3 months of 4,000 IU of vitamin D – RCT July 2019	1137	Diabetes, Depression, Intervention	10 Jul, 2019
Vitamin D treatment of diabetes (50,000 IU every 2 weeks) augmented by probiotic – RCT June 2018	4134	Diabetes, Depression, Intervention, Top news, Antibiotics, probiotics, Intervention - non daily	12 Jan, 2019
Women had better sexual desire, orgasm and satisfaction after Vitamin D supplementation – Feb 2018	7678	Depression, Fertility and sperm, Intervention, Top news	15 Feb, 2018
Vitamin D depression RCT canceled: too many were taking Vitamin D supplements, etc. Feb 2018	4161	Depression, Intervention, Intervention - non daily	28 Nov, 2017
Depression in adolescent girls reduced somewhat by 50,000 IU weekly for 9 weeks – July 2017	4139	Depression, Intervention, Intervention - non daily	01 Sep, 2017
50,000 IU Vitamin D weekly Improves Mood, Lowers Blood Pressure in Type 2 Diabetics – Oct 2013	6255	Diabetes, Depression, Intervention, Intervention - non daily	20 Jul, 2017
Perinatal depression decreased 40 percent with just a few weeks of 2,000 IU of vitamin D – RCT Aug 2016	5276	Pregnancy, Depression, Intervention	23 Aug, 2016
Just 1500 IU of Vitamin D significantly helps Prozac – RCT March 2013	19682	Depression, Intervention	14 Jun, 2016
Reduced depression with single 300,000 IU injection of vitamin D – RCT June 2013	13189	Depression, Intervention, Top news, Injection	22 May, 2015
40,000 IU vitamin D weekly reduced depression in many obese subjects – RCT 2008	4086	Depression, Intervention, Intervention - non daily	09 Nov, 2013

Page	Hits	Categories	Major change
Fracture 4X less likely following kidney transplant if high-dose Vitamin D (100,000 every 2 weeks) – RCT Jan 2023	1	Kidney, Intervention, Intervention - non daily	25 Jan, 2023
Hyperparathyroidism resulting from CKD eliminated by 8,000 IU of vitamin D daily for 12 weeks– RCT 2018	11	Kidney, Intervention	13 Dec, 2022
Bone biomarkers increased equally by daily, weekly, or monthly Vitamin D (CKD in children in this case) – Nov 2022	81	Bone - Health, Kidney, Intervention, Intervention - non daily	02 Nov, 2022
Vitamin D treatment of Chronic Kidney Disease: monthly better than daily – RCT May 2022	388	Skin - Dark, Kidney, Intervention, Zinc, Intervention - non daily, Calcidiol, Better than daily	10 Jun, 2022

Intervention - Vitamin D

Intervention - sorted by date

Intervention category is associated with 53 other VitaminDWiki categories (>5 each)

Summary of Associations

Results

33 pages in both categories: Intervention + Obesity

215 pages in both categories: Intervention + Intervention - non daily

13 pages in both categories: Intervention + Better than daily

41 pages in both categories: Intervention + Loading dose for Vitamin D

8 pages in both categories: Intervention + HIV

20 pages in both categories: Intervention + Sports and Vitamin D

16 pages in both categories: Intervention + Hypertension

48 pages in both categories: Intervention + Breathing

71 pages in both categories: Intervention + Infant-Child

58 pages in both categories: Intervention + Pregnancy

6 pages in both categories: Intervention + Antibiotics, probiotics

39 pages in both categories: Intervention + Virus

6 pages in both categories: Intervention + Thyroid and parathyroid

22 pages in both categories: Intervention + Falls and Fractures

6 pages in both categories: Intervention + Fortification with Vitamin D

8 pages in both categories: Intervention + Cancer - Breast

7 pages in both categories: Intervention + Cancer

55 pages in both categories: Intervention + Diabetes

6 pages in both categories: Intervention + Overviews

20 pages in both categories: Intervention + Women

9 pages in both categories: Intervention + Mortality and D

19 pages in both categories: Intervention + Trauma and surgery

29 pages in both categories: Intervention + Pain - chronic

19 pages in both categories: Intervention + Depression

13 pages in both categories: Intervention + Kidney