The Effect of VitC on IVF Outcome of DOR Patients

Recruiting

Not a traditional drug trial — this study doesn't follow the standard phase structure.

Trial locations(6 sites)

China

Beijing Obstetrics and Gynecology Hospital,Capital Medical University, Beijing, Beijing Municipality

Peking university third hospital, Beijing, Beijing Municipality

The second hospital of Hebei Medical University, Shijiazhuang, Hebei

General Hospital of Ningxia Medical University, Yinchuan, Ningxia

Tang Du Hospital, Xi’an, Shanxi

Peking University Shenzhen Hospital, Shenzhen, Shenzhen