U.S., Jan. 3 -- ClinicalTrials.gov registry received information related to the study (NCT07314944) titled 'Maternal Sleep and Lifestyle, Metabolic Health, and Perinatal Outcomes in Gestational Diabetes' on Dec. 12, 2025.

Brief Summary: The goal of this observational study is to learn how sleep quality, mental health, lifestyle behaviors, and metabolic markers are related to glucose control and pregnancy outcomes in women with gestational diabetes mellitus (GDM). The main questions it aims to answer are:

* Do differences in sleep quality, anxiety levels, and eating behaviors relate to differences in glycemic control in women with GDM?

* Are maternal metabolic markers (such as glucose, liver enzymes, and lipid levels) associated with peri...