New study: Protein-Rich diet and exercise before surgery may help older cancer patients recover faster
NCT ID NCT05912257
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a high-protein nutrition plan combined with resistance exercises, started weeks before surgery and continued for 24 weeks after, can help older adults with cancer preserve their physical function. The trial enrolls Veterans aged 55 and older with certain cancers who are at high risk for decline. The goal is to improve recovery, strength, and quality of life.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 188 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2024
- Expected to finish
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Jun 2027
An estimate. End dates often move.
- Lead sponsor
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A government agency
The lead sponsor is a US federal agency other than the NIH.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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55 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Male and Female Veterans * Stage I, II, III cancer of the bladder, colon, kidney, liver, pancreas, stomach, rectum, prostate, endometrium, ovaries, and uterus * Surgery 2-8 weeks from consent * Age \> 55 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 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
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Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Durham VA Medical Center, Durham, NC
RECRUITINGDurham, North Carolina, 27705-3875, United States
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