City

Beijing (1)

Condition

Birth Defect (1)

Gestational Diabetes (1)

Gestational Hypertension (1)

Health Problems in Pregnancy (1)

Pregnancy Complications (1)

Pregnancy Induced Hypertension (1)

Pregnancy Loss (1)

Preterm Birth (1)

Recurrent Pregnancy Loss (1)

Overall Status

Recruiting (1)

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Phase

Sponsor

Westlake University (1)

Collaborator

Beijing Obstetrics and Gynecology Hospital (1)

Intervention

no intervention (1)

Study Documents

Intervention Type

other (1)

Funder Type

Other (1)

Study Type

Observational (1)

Pregnancy Loss

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STUDY

CONDITIONS

INTERVENTIONS

LOCATIONS

B-vitamin Levels and Adverse Pregnancy Outcomes

Recruiting

Birth Defect
+8 more

No intervention

Beijing, Beijing, China

Beijing Obstetrics and Gynecology Hospital

Oct 31, 2022