1,000
Participants
Start Date
April 1, 2023
Primary Completion Date
December 1, 2025
Study Completion Date
June 1, 2026
RECRUITING
The Second Hospital of Shandong University, Jinan
RECRUITING
Jinan Maternity and Child Health Care Hospital, Jinan
RECRUITING
Qianfoshan Hospital, Jinan
RECRUITING
Qilu Hospital of Shandong University, Jinan
RECRUITING
Shandong Provincial Maternity and Child Health Care Hospital, Jinan
Qilu Hospital of Shandong University
OTHER
Jinan Maternity and Child Health Care Hospital
UNKNOWN
Shandong Provincial Maternity and Child Health Care Hospital
UNKNOWN
The Second Hospital of Shandong University
OTHER
Qianfoshan Hospital
OTHER
Shandong University
OTHER