The relationship between the oral and gut microbiome of pediatric patients with hematologic disorders and Graft-versus-Host Disease (GVHD) after transplantation.

Not Applicable

Recruiting

• Conditions: Neoplasms

• Registration Number: KCT0009119
• Lead Sponsor: The Catholic University of Korea, Seoul St. Mary's Hospital

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 22 January 2024

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 70

Inclusion Criteria

From December 5, 2023, to November 30, 2025, pediatric and adolescent patients under the age of 19 who received allogeneic hematopoietic stem cell transplantation at Seoul Sacred Heart Hospital

Exclusion Criteria

(1) Patients who have had specimens collected fewer than 2 times.
(2) In cases where the study subject or legal guardian has withdrawn consent.
(3) In other cases where the investigators have determined that the evaluation should be halted.

Study & Design

• Study Type: Observational Study
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
The incidence and severity of acute gastrointestinal Graft-versus-Host Disease (acute GI GVHD)

Secondary Outcome Measures

Name	Time	Method
overall survival rates, event-free survival rates