Preserving Physical Function in Older Adults With Cancer: Impact of an Optimizing Nutrition Intervention Applied Before and After Surgery

Trial Title: Preserving Physical Function in Older Adults With Cancer: Impact of an Optimizing Nutrition Intervention Applied Before and After Surgery

NCT ID: NCT05912257

Condition: Cancer

Conditions: Keywords:
Surgery
Perioperative Nutrition
Older Adults

Study type: Interventional

Study phase: N/A

Overall status: Recruiting

Study design:

Allocation: Randomized

Intervention model: Parallel Assignment

Primary purpose: Other

Masking: Single (Outcomes Assessor)

Intervention:

Intervention type: Behavioral
Intervention name: Structured perioperative nutrition and exercise
Description: Nutrition counseling by a RD and prescribed a eucaloric diet with protein intake of 1.5 g/kg/d and at least 30 g high quality protein per meal. They will be provided 30 grams of high quality protein twice a day, Hydroxymethylbutyrate, and vitamin D3 and multi-vitamin. Participants will attend nutrition and exercise group classes 6-8 weeks. Following following discharge home, participants will be instructed to resume group classes and protein, HMB, vitamin-D and MVS regimen, and exercise classes will resume when cleared by surgical team.
Arm group label: NOSH

Intervention type: Behavioral
Intervention name: Nutrition and Exercise Counseling
Description: nutrition counseling by study Registered Dietitian (RD) and prescribed a eucaloric diet with protein intake of 1.0 g/kg/d and a one a day multivitamin/multimineral supplement. They will be counseled on exercising three times per week and given access to exercise videos. Following following discharge home, participants will be instructed to resume protein recommendations and MVS, and exercise recommendations will resume when cleared by surgical team.
Arm group label: Typical Regimen

Summary: In this pragmatic clinical trial, the investigators will study older Veterans approaching surgery for gastrointestinal or genitourinary cancer who are at high risk for a marked decline in their physical function. The investigators will test a multi-targeted nutrition regimen high in protein and other key nutrients and including resistance exercise, administered 8 weeks prior to surgery and for 24 weeks after discharge from surgery, with the goal of protecting physical function and improving physiologic, metabolic, and patient-centered outcomes. The findings of this study will promote a better intervention to compensate for the high nutritional demands of cancer and its treatment and lead to stronger, more rapid physical recoveries and better quality of life for older adults with moderate to advanced cancer-a group that has rarely been included in long-term nutrition studies. In addition to providing direct benefits to Veterans, the study may also benefit the VA by decreasing demands on the health care system via hastening the recovery of physical function.

Detailed description: The overall objective of this study is to administer the nutrition optimization of senior health (NOSH) intervention in biphasic intervals and compare it to a typically recommended nutrition regimen (Typical Regimen) for (1) physical function, (2) physiologic and metabolic outcomes; and (3) Veteran-centered outcomes. The central hypothesis is that NOSH will improve physical function. The investigators also predict improvements in physiologic, metabolic and Veteran-centered outcomes. The investigators seek an optimal intervention to alleviate symptom burden and improve function, health, and QoL for older cancer survivors, and the long-term goal is to confirm and implement this intervention. The primary aim is to evaluate the efficacy of a multi-targeted NOSH intervention on physical function. Based on preliminary data, the investigators' working hypothesis is that the NOSH intervention will result in improved physical function before surgery and after surgery relative to the (Typical Regimen).

Criteria for eligibility:
Criteria:
Inclusion Criteria: - Male and Female Veterans - Stage II, III cancer of the bladder, colon, kidney, liver, pancreas, stomach or rectum - Surgery 6 weeks from consent - Age > 60 years - Age-normal renal function - English speaking - Able to record dietary intake or has a proxy who can record dietary intake - Willing and able to be randomized to either intervention group Exclusion Criteria: - Stage I or IV cancer diagnosis - Glomerular filtration rates (GFR) less than 45 mL/min - Neurological conditions causing functional impairments, including Parkinson's disease, multiple sclerosis, and permanent disability due to stroke - Class III-IV congestive heart failure - Refractory cachexia - medical condition that affects ability to increase muscle mass (e.g., cachexia) defined as 10% weight loss in 10 months, 5% weight loss in 6 months or 2% weight loss over any period plus body mass index 20 kg/m2 AND Life expectancy 9 months - Active treatment for another cancer site - Body weight >450 lbs - Uncontrolled diabetes (HbA1c 9%) - Recent diagnosis of thyroid disease or untreated thyroid disease - Inability to complete physical function assessment - Severe dietary restrictions - On chemotherapy drug Sorafenib

Gender: All

Minimum age: 60 Years

Maximum age: N/A

Healthy volunteers: No

Locations:

Facility:
Name: Durham VA Medical Center, Durham, NC

Address:
City: Durham
Zip: 27705-3875
Country: United States

Status: Recruiting

Contact:
Last name: Kathryn N Starr, PhD

Phone: 919-286-0411
Email: kathryn.starr@duke.edu

Investigator:
Last name: Kathryn N. Starr, PhD
Email: Principal Investigator

Start date: May 1, 2024

Completion date: June 1, 2027

Lead sponsor:
Agency: VA Office of Research and Development
Agency class: U.S. Fed

Source: VA Office of Research and Development

Record processing date: ClinicalTrials.gov processed this data on November 12, 2024

Source: ClinicalTrials.gov page: https://clinicaltrials.gov/ct2/show/NCT05912257