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Long COVID with Neuro-Cognitive symptoms had especially low vitamin D levels – Sept 2023


Low Vitamin D Levels Are Associated With Long COVID Syndrome in COVID-19 Survivors

J Clin Endocrinol Metab. 2023 Sep 18;108(10):e1106-e1116. doi: 10.1210/clinem/dgad207.
Luigi di Filippo 1, Stefano Frara 1, Fabrizio Nannipieri 2, Alice Cotellessa 3, Massimo Locatelli 3, Patrizia Rovere Querini 4, Andrea Giustina 1

Long COVID with neurocognitive symptoms had low Vitamin D initially and 6 months later
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Context: Long COVID is an emerging syndrome affecting 50% to 70% of COVID-19 survivors that still lacks predicting factors.

Objective: Due to the extraskeletal effects of vitamin D, we retrospectively assessed the association between 25(OH) vitamin D levels and long COVID in COVID-19 survivors 6 months after hospitalization.

Methods: Long COVID was defined according to NICE guidelines. Fifty long COVID and 50 non-long-COVID subjects matched on a 1:1 basis were enrolled from an outpatient clinic post-COVID cohort seen from August to November 2020. Therapies/comorbidities affecting calcium/vitamin D/bone metabolism, and/or admission to the intensive care unit during hospitalization were exclusion criteria. 25(OH) Vitamin D was measured at hospital admission and 6 months after discharge.

Results: We observed lower 25(OH) vitamin D levels, evaluated at follow-up, in subjects with long COVID than those without (20.1 vs 23.2 ng/mL, P = .03). Regarding the affected health areas evaluated in the entire cohort, we observed lower 25(OH) vitamin D levels in those with neurocognitive symptoms at follow-up (n = 7) than those without (n = 93) (14.6 vs 20.6 ng/mL, P = .042). In patients presenting vitamin D deficiency (<20 ng/mL), both at admission and at follow-up (n = 42), those affected by long COVID (n = 22) presented lower 25(OH) vitamin D levels at follow-up than those not affected (n = 20) (12.7 vs 15.2 ng/mL, P = .041). In multiple regression analyses, lower 25(OH) vitamin D levels at follow-up were the only variable significantly associated with long COVID in our cohort (P = .008, OR 1.09, CI 1.01-1.16).

Conclusion: COVID-19 survivors with long COVID have lower 25(OH) vitamin D levels than matched patients without long COVID. Our data suggest that vitamin D levels should be evaluated in COVID-19 patients after hospital discharge. The role of vitamin D supplementation as a preventive strategy of COVID-19 sequelae should be tested in randomized controlled trials.
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VitaminDWiki - Long-COVID is now the biggest COVID concern - many studies


60+ VitaminDWiki pages have LONG-HAUL or LONG-COVID in the title

Items found: 66
Title Modified
Some early Long-COVID symptoms persist for at least 3 years in US veterans – May 2024 02 Jul, 2024
Inflammation causes low iron, which triggers long-COVID – March 2024 04 Apr, 2024
Long-COVID 3.1 X more likely if insufficient amounts of Magnesium and Vitamin D – March 2024 24 Mar, 2024
Long-COVID a month shorter if more than 20 ng of Vitamin D - Jan 2024 31 Jan, 2024
Hypothesis: Both Long COVID and Vaccine Injury are caused by Spike Protein, proposed detox – Nov 2023 24 Nov, 2023
Long-COVID: Vitamin D was the only statistically significant factor - Oct 2023 31 Oct, 2023
Long COVID with Neuro-Cognitive symptoms had especially low vitamin D levels – Sept 2023 19 Sep, 2023
The ONLY Solution to Long COVID (Vitamin D) - video and transcript Sept 2023 12 Sep, 2023
Long-COVID can hide in the body for years in scores of locations – Sept 2023 09 Sep, 2023
One in five people with long COVID can no longer work (Doctors in this case) - Sept 2023 02 Sep, 2023
Number of people with long COVID could be vastly underestimated - Aug 2023 01 Sep, 2023
Long-COVID associated with 37 poor genes (no Vitamin D genes) – July 2023 03 Aug, 2023
COVID, Long-COVID and Vitamin D in children - Review April 2023 09 Jul, 2023
Fasting may reduce inflammation and long-COVID - June 2023 11 Jun, 2023
The US believes you have long-COVID if you have more than 12 points (no treatment yet) - May 2023 25 May, 2023
COVID, Long COVID, and Vitamin D – May 2023 06 May, 2023
2nd COVID infection increases the risk of Long-COVID - 2022 22 Jan, 2023
Vitamin D might also help the Long-COVID older adult – Jan 2023 07 Jan, 2023
Long-COVID fatigue reduced by Vitamin C and l-Arginine in one month– RCT Nov 2022 24 Nov, 2022
Adrenal, Long-COVID and Vitamin D - several studies 31 Oct, 2022
Long Covid, Short Magnesium - Chambers April 2022 30 Oct, 2022
Fatigue and other long-haul problems appear to be associated with low Magnesium - Chambers Oct 2022 30 Oct, 2022
Long-COVID symptoms in 10 Percent of women 3 months after infection (22 countries) – Oct 2022 29 Oct, 2022
Long-COVID is now the biggest COVID concern - many studies 16 Oct, 2022
Epstein-Barr Virus probably causes Long-COVID, CFS, and MS - many studies 02 Oct, 2022
Anti-oxidants and Long-Covid (Mg, Glutamate, Butyrate, etc) – Sept 2022 02 Oct, 2022
Chronic Fatigue Syndrome and long-haul COVID-19 26 Sep, 2022
Over Two Million Americans Aren’t Working Due to Long-COVID - Aug 2022 27 Aug, 2022
Long-COVID: often had not been hospitalized - May 2022 25 Aug, 2022
COVID virus persists in most body tissues (Long-COVID) - 2022 23 Aug, 2022
Long-COVID in VitaminDWiki 16 Aug, 2022
LONG-COVID may be permanent in 1 in 200 of people infected – July 2022 06 Aug, 2022
Long-Haul more prevalent among seniors - June - 2022 26 Jun, 2022
Long-Haul can now be claimed a work disability in the UK – June 2022 24 Jun, 2022
Half as much Long-Haul with Omicron - June 2022 19 Jun, 2022
Half as much Long-Haul with Omicron - June 2022 19 Jun, 2022
COVID Spike persists in Long Haul - June 2022 18 Jun, 2022
COVID Long-Haul prevalence increases with time: 50% at 4 months - meta June 2022 17 Jun, 2022
COVID and Magnesium - hypothesis, clinical trials, Long-Haul - Oct 2021 10 Jun, 2022
Mass disabling events: Polio, WWII, HIV, and COVID Long-Haul - June 2022 06 Jun, 2022
1 in 5 Americans who got COVID had Long-Haul for a while - CDC May 2022 27 May, 2022
Long-Haul COVID after 3 months – only 5 percent had even 30 ng of Vitamin D – April 2022 04 May, 2022
Hypothesis: 2 long-haul COVIDs: had mild symptoms and had needed ICU - April 2022 15 Apr, 2022
COVID Long-Haul at 49 weeks: overactive immune system, type O blood - March 2022 07 Apr, 2022
Children have less severe COVID, but just as much long-haul as adults - April 2022 06 Apr, 2022
Dietary Recommendations for COVID Long-Haul – March 2022 20 Mar, 2022
Mild Long-Haul 4.2 X more likely if type O blood - preprint March 16, 2022 20 Mar, 2022
Long-Haul COVID is somewhat less of a problem if vaccinated – Nov 2021 18 Mar, 2022
COVID long-haul: 1 million in US too sick to work, many cannot get compensation - March 2021 09 Mar, 2022
COVID Long-Haul NYT - Feb 2022 19 Feb, 2022
COVID Long-Haul fought by probiotics - Jan 2022 29 Jan, 2022
COVID Long-Haul predicted by 4 factors (Epstein-Barr virus, etc) – Jan 24, 2022 26 Jan, 2022
Some COVID-19 infection become COVID Long-Haul - Nov 2020 15 Dec, 2021
Long-haul after breakthrough COVID – Nov 2021 11 Dec, 2021
Long-haul, VAERS, Ivermectin, vaccines, etc. Drs. Seheult, Patrick: Video with table of contents - Sept 17, 2021 21 Sep, 2021
Your Brain on Covid-19 Long-Haul, Dr. Galland video and transcript - Aug 1, 2021 07 Aug, 2021
Long-haul COVID-19 blood tests at Mayo include vitamin D (but no results published) – July 2021 20 Jul, 2021
Most people with Long-Haul COVID-19 have low Vitamin D – July 2021 15 Jul, 2021
‘Long haul’ COVID rehab worse than cancer rehab, CDC – July 2021 13 Jul, 2021
Long-Haul COVID-19 occurred to 1 in 20 who had been asymptomatic (a study of 2 million with COVID-19) – June 2021 15 Jun, 2021
COVID-19 Long haul - excellent graph - systematic review May 26, 2021 26 May, 2021
COVID-19 vaccines look good in the short term, but probably not good for the long term 29 Apr, 2021
Long-haul COVID-19 - another hint that Vitamin D should help - Dec 2020 16 Apr, 2021
Probably fewer long-haul COVID-19 problems when rejuvenated immune system (Vitamin D, etc.)– Dec 2020 21 Feb, 2021
Long-haul fatigue, etc. common after viral infections (SARS1,2, MERS, Swine, 1918,...) 21 Feb, 2021
Long-distance truck drivers more likely to get COVID-19 (perhaps UVA)- July 2020 12 Aug, 2020

Attached files

ID Name Comment Uploaded Size Downloads
20110 Long OVID Neuro.jpg admin 19 Sep, 2023 130.04 Kb 81
20109 Long COVID low D_CompressPdf.pdf admin 19 Sep, 2023 599.49 Kb 54