Reproductive Disorder Clinical Trial
Official title:
Impact of Vitamin D Levels on Ovarian Reserve and Ovarian Response to Controlled Stimulation in Egg Donors
Objective: To investigate the correlation between total and bioavailable serum 25-OH vitamin D, ovarian reserve and ovarian response to controlled stimulation in egg donors.
Design: Retrospective study. Setting: University affiliated private IVF center. Intervention: Serum analysis of vitamin D, bioavailable vitamin D, antimullerian hormone (AMH), antral follicular count (AFC), reproductive outcome of oocytes recipients Main outcome measure: AMH, AFC, number of oocytes retrieved and number of mature oocytes, pregnancy and implantation rate of donated oocytes`recipients. ;
Observational Model: Cohort, Time Perspective: Retrospective
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