Status:
UNKNOWN
Effect of Vitamin D on Outcome of Assisted Reproductive Technology(ART);
Lead Sponsor:
Peking University Third Hospital
Conditions:
ART
Eligibility:
All Genders
Brief Summary
Vitamin D has many biological functions. Vitamin D receptors are widely distributed in the male and female reproductive system. Animal experiments have shown that vitamin D deficiency can affect hormo...
Detailed Description
Vitamin D plays an important role in reproduction, while there is high prevalence of vitamin D deficiency. Serum 25(OH)D was categorized according to clinically accepted ranges for vitamin D deficiency...
Eligibility Criteria
Inclusion
- infertile couples who undergo their first IVF/ICSI and IUI cycle at Reproductive Medicine Center of Peking University Third Hospital.
Exclusion
- refusing to be recruited.
Key Trial Info
Start Date :
November 28 2018
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
July 1 2020
Estimated Enrollment :
4000 Patients enrolled
Trial Details
Trial ID
NCT03804294
Start Date
November 28 2018
End Date
July 1 2020
Last Update
January 17 2019
Active Locations (1)
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1
Peking University Third Hospital
Beijing, Beijing Municipality, China, 100091