Profiling of preoperative intestinal microenvironment and muscle mass, and its association with postoperative outcomes in patients undergoing gastrointestinal surgery. A multiple institutional prospective study

Not Applicable

Recruiting

• Conditions: Patients who are going to undergo gastrointestinal surgery in Nagoya University Hospital and its associated hospitals.

• Registration Number: JPRN-UMIN000032317
• Lead Sponsor: Division of Surgical Oncology, Department of Surgery, Nagoya University Graduate School of Medicine

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2018-10-01
• Last Update Posted: 17 October 2023
• Study Completion: 2025-03-31

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 2000

Inclusion Criteria

Not provided

Exclusion Criteria

not applicable

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
To investigate the association between the preoperative intestinal microenvironment/muscle mass and postoperative complications/postoperative hospital stay in patients undergoing a gastrointestinal surgery.

Secondary Outcome Measures

Name	Time	Method
To investigate the association between the preoperative intestinal microenvironment/muscle mass and preoperative patient characteristics.