The Effectiveness and Safety of the Prolonged Down-regulation Protocol for Controlled Ovarian Hyperstimulation

Condition:   Infertility, Female Intervention:   Drug: Triptorelin acetate Sponsors:   Peking University People's Hospital;   West China Hospital;   Peking University First Hospital;   The First Affiliated Hospital of Zhengzhou University;   Henan Provincial Hospital;   The Second Hospital of Hebei Medical University;   First Affiliated Hospital of Wenzhou Me dical University;   Jiangxi Maternal and Child Health Hospital;   Second Affiliated Hospital of Wenzhou Medical University;   Second Affiliated Hospital of Zhengzhou University;   Shanxi Provincial Maternity and Children's Hospital;   First Affiliated Hospital of Guangxi Medical University ;   Guangxi Maternal and Child Health Hospital;   Yinchuan Municipal Maternal and Child Health Hospital;   Xinjiang Jiayin Hospital Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials