Nutritional screening in a cancer prehabilitation programme: A cohort study.

Background: Cancer patients are often malnourished pre-operatively. The present study aimed to establish whether current screening was appropriate for use in prehabilitation and investigate any association between nutritional risk, functionality and quality of life (QoL).

Methods: This cohort study used routinely collected data from September 2020 to August 2021 from patients in a Prehab4cancer programme.

From prehab to rehab: Nutritional support for people undergoing pancreatic cancer surgery.

Background: There is an urgent need to identify and treat potentially modifiable factors that may improve quality of life and influence survival of people with pancreatic cancer. The present study aimed to assess nutritional status at diagnosis and in the early and later stages of postoperative recovery and to evaluate the feasibility of optimising nutritional status and symptoms in patients undergoing surgery, as part of a multidisciplinary prehabilitation intervention.

Methods: Nutritional data collection and intervention took place at four time points: (1) baseline at diagnosis; (2) prior to surgery; (3) first postoperative review (within 6 weeks); and (4) at 6-12 months postoperatively.

Pancreatic Enzyme Replacement Therapy for Patients Diagnosed With Pancreaticobiliary Cancer: Validation of an Algorithm for Dose Escalation and Management.

Objective: An algorithm was designed aiming to provide consistency of pancreatic enzyme replacement therapy (PERT) dosing/titration across healthcare professionals in pancreaticobiliary cancers (PBCs). This prospective observational study aimed to validate this algorithm.

Methods: Consecutive patients with inoperable or postoperative PBC with pancreatic exocrine insufficiency (PEI) symptoms, not taking PERT, or taking below the algorithm "starting dose," were eligible.

Nutrition Care Process Model Approach to Surgical Prehabilitation in Oncology.

The nutrition care process is a standardized and systematic method used by nutrition professionals to assess, diagnose, treat, and monitor patients. Using the nutrition care process model, we demonstrate how nutrition prehabilitation can be applied to the pre-surgical oncology patient.

Nutritional considerations for the management of the older person with hepato-pancreatico-biliary malignancy.

Malnutrition and cancer cachexia are prevalent in older people with hepato-pancreatico-biliary (HPB) malignancy, with the resultant loss of muscle mass and function accelerating normal age-associated losses. Unintentional weight loss may be missed in patients with pre-illness obesity, delaying diagnosis and limiting treatment potential and access. Sarcopenia and/or sarcopenic obesity increase the risk of dose-limiting chemotherapy toxicity, post-operative mortality and overall survival.

The assessment of pancreatic exocrine function in patients with inoperable pancreatic cancer: In need of a new gold-standard.

Background: Pancreatic exocrine insufficiency is commonplace in patients with pancreatic cancer, adversely impacting on quality of life and survival. Whilst the management of exocrine insufficiency is well established, diagnosis remains challenging in clinical practice. A plethora of diagnostic tests exist.