Primary Tumor Sidedness Associated With Clinical Characteristic and Postoperative Outcomes in Colon Cancer: a Propensity Score Matching Study

Completed

• Conditions: Colorectal Cancer

• Registration Number: NCT06184555
• Lead Sponsor: Chang Gung Memorial Hospital

Brief Summary

Background: Recent investigations have suggested that sidedness is associated with the prognosis of colon cancer patients. The role of sidedness in surgical outcome is unclear. The aim of this study was to investigate the different clinical characteristics and associated postoperative outcomes of sidedness in colon cancer.

Materials and methods: This is a retrospective study using the multi-institutional, nationally validated database of the American College of Surgeons-National Surgical Quality Improvement Program (ACS-NSQIP) from 2009 to 2013. Sidedness groups including right sided and left sided colon cancer were created according to the associated diagnosis and procedure codes. Postoperative mortality, morbidity, overall complication, and length of total hospital stay were analyzed after using a propensity score matching method.

Detailed Description

Not available

Study Timeline

• Study Start: 2009-01-01
• Status Verified: 2013-12
• Primary Completion: 2013-12-31
• Study Completion: 2013-12-31
• Study First Submitted: 2023-12-14
• Study First Submitted QC: 2023-12-27
• Last Update Submitted: 2023-12-27
• Study First Posted: 2023-12-28
• Last Update Posted: 2023-12-28

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 24436

Inclusion Criteria

• colon cancer S/P colectomy

Exclusion Criteria

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
postoperative complication	one month