Clinical Trial: The Cohort Study of the Correlation Between Serum 25(OH)D Level and Pregnancy Outcome
Study Status: Completed
Recruit Status: RECRUITING
Condition: Vitamin D Deficiency
Study Type: OBSERVATIONAL
Official Title: The Cohort Study of the Correlation Between Serum 25(OH)D Level and Pregnancy Outcome
Brief Summary:
The objective of this single-center prospective observational study is to clarify the trend of maternal serum 25(OH)D levels before pregnancy and during pregnancy, and to explore the correlation between serum 25(OH)D levels and subsequent pregnancy outcomes of patients with abortion, so as to provide certain scientific evidence for finding the optimal serum level of 25(OH)D and optimal vitamin D supplementation to maintain a healthy pregnancy.
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