400
Participants
Start Date
September 1, 2023
Primary Completion Date
December 31, 2023
Study Completion Date
July 30, 2028
Image quality control
The investigators identify the region of interest in the relevant section to give a conclusion on whether the image is standard or not, guiding clinicians to standardize the operation, and reducing the rate of misdiagnosis and underdiagnosis.
RECRUITING
Beijing Obstetrics and Gynecology Hospital affiliated to Capital Medical University, Beijing
RECRUITING
Peking University Third Hospital, Beijing
RECRUITING
Changsha Hospital for Maternal and Child Health Care, Changsha
RECRUITING
Second Xiangya Hospital of Central South University, Changsha
Lead Sponsor
Beijing Obstetrics and Gynecology Hospital
OTHER
Peking University Third Hospital
OTHER
Changsha Hospital for Maternal and Child Health Care
OTHER
Second Xiangya Hospital of Central South University
OTHER
Chinese Academy of Sciences
OTHER_GOV