Shanghai Clinical Cohort of Hyperglycemia in Pregnancy

Establish a high-quality clinical cohort of hyperglycemia in pregnancy. Develop subtype-specific, end-to-end standards for diagnosis, treatment, and follow-up across the preconception, pregnancy, and postpartum phases. These standards will lay a solid foundation for efficient, high-quality clinical research.

NCT Number	NCT07161947
Lead Sponsor	Shanghai General Hospital, China Collaborators: Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai First Maternity and Infant Hospital, RenJi Hospital
Conditions	Hyperglycemia in Pregnant Diabetic Patients, Gestatiaonl Diabetes Mellitus
Enrollment	4,000 participants
Start Date	2025-04-01
Primary Completion	2027-12-31 (estimated)
Study Completion	2027-12-31 (estimated)
Updated on ClinicalTrials.gov	2025-09-09