The Impact of Hemodynamic and Lymphatic Circulatory Changes on the Gut Microbiota During Staged Surgical Palliation for Functional Single Ventricle

The Impact of Hemodynamic and Lymphatic Circulatory Changes on the Gut Microbiota During Staged Surgical Palliation for Functional Single Ventricle - The Impact of Hemodynamic and Lymphatic Circulatory Changes on the Gut Microbiota During Staged Surgical Palliation for Functional Single Ventricle

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000058121

Enrollment

Registered

2025-06-10

Start date

2025-06-10

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Functional single ventricle

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: This study includes cases that underwent surgery with single ventricule surgery at the University of Toyama between January 1, 2005, and December 31, 2030.

Exclusion criteria

Exclusion criteria: Cases requiring emergency surgery Cases with postoperative survival less than 7 days Cases with a history of gastrointestinal disease Cases for which total cavopulmonary shunt (TCPS) surgery is indicated Cases that the attending physician deems unsuitable for enrollment in this study

Design outcomes

Primary

Measure	Time frame
Gut microbiota, gut microbiota alpha diversity, gut microbiota beta diversity, pulmonary artery pressure, superior vena cava pressure, inferior vena cava pressure, MRL, incidence of PLE	—

Countries

Japan

Contacts

Public ContactDaisuke Toritsuka

University of Toyama Department of Thoracic and Cardiovascular Surgery

dtoritsuka@gmail.com0764347330

Outcome results