IVF 60 percent more successful if woman had sufficient vitamin D – Dec 2017

Vitamin D Could Improve IVF Outcomes

Reporting on an unidentified study

• “335 women who attended a fertility clinic in Milan in 2012”
• “.. embryo implantation rate for this group was just 13% compared to 21% for women who have sufficient”
• No mention of what “sufficient level” is – most likely 20 ng or 30 ng of Vitamin D
• No mention of influence of success due to vitamin D level of sperm donor

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See also VitaminDWiki

• IVF 50 percent more likely to result in pregnancy if high vitamin D – meta-analysis Nov 2017 (not Melan)
• Infertility treatment needs to achieve at least 30 ng of vitamin D – May 2019
• Birth rates doubled with Vitamin D - 300,000 for infertile men – RCT Nov 2017
• Women with more than minimum vitamin D were 3.4 X more likely to achieve pregnancy and 1.6 X more likely to have live births – June 2017
• Many fertility disorders associated with low vitamin D, still unsure how much is needed – Dec 2016
• Male fertility 4 X higher if high Vitamin D – Nov 2015

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Fertility and Sperm category contains the following

128 items in Fertility or Sperm in VitaminDWiki

See also:
Overview Women and Vitamin D
Overview Pregnancy and vitamin D    Fertility and Vitamin D – several articles
Endometriosis
Ensure a healthy pregnancy and baby - take Vitamin D before conception
IVF OR "IN VITRO FERTILIZATION" in 11 VitaminDWiki titles as of Jan 2022
Search VitaminDWiki for "Assisted reproduction" 177 items as of Sept 2019
Search VitaminDWiki for "polycystic ovary syndrome" OR PCOS" Sept 2019
Search VitaminDWiki fore Testosterone 77 items just in webpages as of Sept 2020
Search VitaminDWiki for "erectile dysfunction" 120 items as of July 2018
Conception and vitamin D snapshot as of 2012