Is correction of malnutrition sufficient to improve low physical function before elective colorectal cancer surgery? A randomized controlled trial of nutrition vs nutrition and exercise prehabilitation

Bowel cancers and diseases are treated with surgery. But recovery from surgery is difficult. Patients can experience long hospital stays, complications after surgery, and a delay in the return of their usual daily activities. The 6-min walk distance (6MWD) is a test performed before surgery to evaluate physical fitness. If a patient is unable to walk 400 m in 6 minutes, the chance of them developing a post-surgical complication and having a longer hospital stay is high. Prehabilitation aims to facilitate post-surgery recovery by improving fitness before surgery. We propose a research project with a 4-week intervention before surgery comprised of nutrition alone or nutrition with exercise in patients with poor nutrition and who are unable to complete 400m in the 6MWD test before elective bowel surgery. The therapeutic goal will be achievement of >=400m 6MWD. The findings of this study will guide optimal treatment for patients requiring bowel surgery.

Faculty Supervisor:

Chelsia Gillis

Student:

Partner:

Peri Operative Program

Discipline:

Life Sciences

Sector:

Health and Related Sciences & Technology

University:

McGill University

Program: