Perioperative Exercise and Nutritional Optimisation Prehabilitation Before Surgery for Patients With Peritoneal Malignancy

Standard Exercise Program- Participants will be invited to take part in a structured home, supervised, or both, exercise program while undergoing treatment and for a six-week period when deemed fit post-surgery.

Participants will be screened for their nutritional health and tailored advice and education will be provided on an individualised basis. An online dietary recall tool will be used to track patients' dietary habits. This will occur from diagnosis until point of surgery and recommence for 6 weeks post-surgery once deemed physically fit.