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The Dynamic Evolution and Developmental Trajectory of Intestinal Microbiota in Human Infants during Their First Year of Life

The Dynamic Evolution and Developmental Trajectory of Intestinal Microbiota in Human Infants during Their First Year of Life

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500113837
Enrollment
Unknown
Registered
2025-12-03
Start date
2025-01-21
Completion date
Unknown
Last updated
2025-12-08

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

Conditions

Research on the Developmental Trajectory of Neonatal Microbiota

Interventions

Observation Group of Infant Intestinal Microbiota:None

Sponsors

Nankai University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Gestation period is greater than 37 weeks; 2.Healthy, and not suffer any gastroenteric disorders or sickness; 3.Parents are required to provide information regarding their infants' diet and medication intake in the three days prior to sample collection.

Exclusion criteria

Exclusion criteria: 1.Antibiotics used in the past 12 weeks; 2.Have taken any supplements containing prebiotics, dietary fiber, or probiotics within 4 weeks of sample submission. 3.Have allergic problems such as eczema;

Design outcomes

Primary

MeasureTime frame
Objective Outcome Indicators;—

Countries

China

Contacts

Public ContactXintong Chen

Nankai University

1120210615@mail.nankai.edu.cn+86 15822824605

Outcome results

None listed

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