The gut microbiota composition and diversity differences between children with cyanotic congenital heart disease and healthy children

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2100049710

Enrollment

Unknown

Registered

2021-08-08

Start date

2021-08-09

Completion date

Unknown

Last updated

2022-04-19

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

Conditions

cyanotic congenital heart disease

Interventions

Case series :before undergoing surgical treatment

control series :control series

Eligibility

Sex/Gender

All

Age

No minimum to 15 Years

Inclusion criteria

Inclusion criteria: 1. No antibiotics have been used in the past 1 month; 2. No surgical treatment; 3. Suffering from cyanotic congenital heart disease; 4. Age between 0-15 years old.

Exclusion criteria

Exclusion criteria: 1. Have a congenital genetic metabolic disease; 2. Symptoms of intestinal discomfort such as diarrhea have occurred in the past 1 week; 3. Suffering from malignant tumor.

Design outcomes

Primary

Measure	Time frame
species composition;gut microbiota diversity;	—

Countries

China

Contacts

Public ContactHong Xiaoyang

Bayi Children's Hospital, Seventh Medical Centre,PLA General hospital

jyhongxy@163.com+86 13311057633

Outcome results

None listed

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