GET FIT Together: a socially enhanced exercise program for older men with prostate cancer
Official title: GET FIT Together: Testing a Socially Enhanced Exercise Program in Older Men With Prostate Cancer
Run by OHSU Knight Cancer Institute · NCT07504835 · Data updated 2026-11-12
This program tests whether adding structured social support to supervised online exercise reduces cancer-related loneliness and improves mental and physical health in men 65 and older who have had prostate cancer.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 65 Years and up |
| Sex | Men only |
| Enrollment | 150 (estimated) |
| Sponsor | OHSU Knight Cancer Institute Academic / other |
| Drugs / interventions | chemotherapy, radiation |
| Locations | 1 site (Portland, Oregon) |
| Status | Recruiting |
| Started | April 15, 2026 |
| Main results expected | September 30, 2028 |
| Study ends | June 30, 2029 |
| Registry record updated | May 6, 2026 |
| Trial ID | NCT07504835 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal participants are men aged 65 or older with a history of prostate cancer who report cancer-related loneliness, can walk independently, have reliable home internet for videoconferencing, and are willing to be randomized and attend most scheduled sessions.
✕Probably not a fit
Patients who already participate in regular group exercise with other cancer survivors, who have major mobility-limiting conditions or cognitive impairment, or who lack home internet access are unlikely to benefit from or be eligible for this program.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
Older prostate cancer survivors are randomized to one of three 6-month exercise approaches: online supervised group exercise with added pre-session social time, online supervised group exercise without added social time, or an unsupervised home-based program with initial trainer sessions and monthly check-ins. All arms follow a 60-minute exercise plan three times weekly, with outcomes measured at baseline, 3 months, and 6 months. The primary outcome is cancer-related loneliness, with secondary outcomes including anxiety, depressive symptoms, fatigue, and physical function; analyses will also explore social support and self-efficacy as potential mediators. The intervention is delivered remotely by certified exercise instructors and requires participants to have sufficient home internet for videoconferencing.
Why it matters
Potential benefit: If successful, adding structured social interaction to supervised exercise could meaningfully reduce cancer-related loneliness and improve mood, fatigue, and physical functioning in older prostate cancer survivors.
How similar studies have gone: Previous research shows group exercise and social support can reduce loneliness and improve mood in cancer survivors, but using a formally socially-enhanced supervised online exercise program is relatively novel and requires formal testing.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Age 65 years of age or older. * Diagnosed with histologically confirmed prostate cancer. * Completed surgery, chemotherapy, radiation and/or systemic treatment (other than ADT) for cancer \> 3 months ago. * Experiencing cancer loneliness. * Able to ambulate independently; reliance on assistive devices other than a wheelchair is allowed. * Willing to be randomized into any of the three study arms and attend 80% or more of planned exercise sessions. * Home internet sufficient for videoconferencing. Exclusion Criteria: * Participating in regular group exercise and/or structured resistance training with other cancer survivors (\> 1 exercise partner or groups of 3 or more). * Health or medical condition that affects movement or neurological disorder, or medication that contraindicates participation in live remote resistance exercise. * Cognitive difficulties that preclude answering the survey questions, participating in the intervention, or giving informed consent. * Not fluent in English and therefore incapable of answer survey questions, following directions during exercise or performance testing, and providing informed consent in English.
Where it's running
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OHSU Knight Cancer Institute
Portland, Oregon, United States Recruiting
Study contacts
- Principal investigator: Kerri Winters-Stone — OHSU Knight Cancer Institute
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.