Association between metabolic phenotype and intestinal microbiota characteristics in pregnant women with gestational diabetes mellitus in the third trimester of pregnancy

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2200066090

Enrollment

Unknown

Registered

2022-11-24

Start date

2022-12-01

Completion date

Unknown

Last updated

2023-05-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

gestational diabetes mellitus (GDM)

Interventions

Gestational diabetes mellitus group:None

Control group:None

Eligibility

Sex/Gender

Female

Age

18 Years to 45 Years

Inclusion criteria

Inclusion criteria: 1. Full-term singleton, vaginal delivery; 2. Regular obstetric inspection and complete clinical information; 3. Not taking drugs that affect glucose metabolism during pregnancy; 4. Not taking antibiotics within 2 weeks before delivery.

Exclusion criteria

Exclusion criteria: 1. Gestational diabetes mellitus 2. A history of diarrhea or chronic digestive tract within 1 month of enrollment; 3. Co-infection within 1 month before sampling; 4. Complicated with serious internal and surgical diseases

Design outcomes

Primary

Measure	Time frame
Abundance of gut microbiota;Weight gain during pregnancy;Blood routine indicators during late pregnancy;Routine biochemical indicators of late pregnancy;	—

Countries

China

Contacts

Public ContactZhang Xueqin

Xiamen Maternal and Child Health Hospital

3316339718@qq.com05922661719

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026