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Journal article

CARE: Protocol of a randomised trial evaluating the feasibility of preoperative intentional weight loss to support postoperative recovery in patients with excess weight and colorectal cancer

Abstract:
Aim
Excess weight increases the risk of morbidity following colorectal cancer surgery. Weight loss may improve morbidity, but it is uncertain whether patients can follow an intensive weight loss intervention while waiting for surgery and there are concerns about muscle mass loss. The aim of this trial is to assess the feasibility of intentional weight loss in this setting and determine progression to a definitive trial.
Methods
CARE is a prospectively registered, multicentre, feasibility, parallel, randomised controlled trial with embedded evaluation and optimisation of the recruitment process. Participants with excess weight awaiting curative colorectal resection for cancer are randomised 1:1 to care as usual or a low-energy nutritionally-replete total diet replacement programme with weekly remote behavioural support by a dietitian. Progression criteria will be based on the recruitment, engagement, adherence, and retention rates. Data will be collected on the 30-day postoperative morbidity, the typical primary outcome of prehabilitation trials. Secondary outcomes will include, among others, length of hospital stay, health-related quality of life, and body composition. Qualitative interviews will be used to understand patients' experiences of and attitudes towards trial participation and intervention engagement and adherence.
Conclusion
CARE will evaluate the feasibility of intensive intentional weight loss as prehabilitation before colorectal cancer surgery. The results will determine the planning of a definitive trial.
Publication status:
Published
Peer review status:
Peer reviewed

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Files:
Publisher copy:
10.1111/codi.16687

Authors

More by this author
Institution:
University of Oxford
Division:
MSD
Department:
Primary Care Health Sciences
Role:
Author
ORCID:
0000-0002-1955-7234
More by this author
Institution:
University of Oxford
Division:
MSD
Department:
Primary Care Health Sciences
Oxford college:
Hertford College
Role:
Author
ORCID:
0000-0001-9190-2920
More by this author
Role:
Author
ORCID:
0000-0002-4703-8378
More by this author
Institution:
University of Oxford
Division:
MSD
Department:
Surgical Sciences
Role:
Author


More from this funder
Funder identifier:
https://ror.org/02nv4he32
Grant:
NIHR302549
More from this funder
Funder identifier:
https://ror.org/054225q67
Grant:
RCCFEL-2018\100001


Publisher:
Wiley
Journal:
Colorectal Disease More from this journal
Volume:
25
Issue:
9
Pages:
1910-1920
Place of publication:
England
Publication date:
2023-07-31
Acceptance date:
2023-06-19
DOI:
EISSN:
1463-1318
ISSN:
1462-8910
Pmid:
37525408


Language:
English
Keywords:
Pubs id:
1499377
Local pid:
pubs:1499377
Deposit date:
2025-03-05
ARK identifier:

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