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RECRUITING
NCT06943612

Colorectal Resections in Patients With Retroperitoneal Sarcoma

Sponsor: Heidelberg University

View on ClinicalTrials.gov

Summary

COLOSARC-Q is a multicenter study with the objective of providing an up-to-date assessment of colorectal resections and reconstruction techniques in the context of multivisceral resections for retroperitoneal sarcomas, as well as colorectal surgery-associated complications and their impact on patients' quality of life. In multivisceral resections involving the colon and rectum, the primary aim is to achieve complete resection and preserve organ function. However, multivisceral resections have a high risk of perioperative morbidity including anastomotic leakage. The proposed project aims to determine the number of primary anastomoses, their insufficiency rates, and the fraction of patients with primary and secondary stomas. In addition, the patients' quality of life after multivisceral sarcoma resection is to be recorded using standardized surveys. The analysis has the potential to facilitate intraoperative decision-making for colorectal resections in the context of multivisceral resections.

Official title: Colorectal Resections and Reconstructions in Patients With Retroperitoneal Sarcoma: Evaluation of Surgical Strategies and Postoperative Quality of Life

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

OBSERVATIONAL

Enrollment

120

Start Date

2025-01-27

Completion Date

2026-03

Last Updated

2025-12-12

Healthy Volunteers

No

Locations (13)

Sarcoma Center of University Medical Center Mannheim

Mannheim, Baden-Wurttemberg, Germany

Helios Hospital Berlin-Buch

Berlin, Germany

University Medical Center Dresden

Dresden, Germany

University Medical Center Erlangen

Erlangen, Germany

University Medical Center Halle

Halle, Germany

University Medical Center Hamburg-Eppendorf

Hamburg, Germany

Medical University of Hannover

Hanover, Germany

Heidelberg University Hospital

Heidelberg, Germany

University Hospital Magdeburg

Magdeburg, Germany

LMU Hospital

München, Germany

University Medical Center Tübingen

Tübingen, Germany

University Medical Center Ulm

Ulm, Germany

Sarcoma Center University of Basel

Basel, Switzerland