Partner4Exercise Study

Sponsor
McMaster University
Study ID
NCT07408128
Phase
PHASE2/PHASE3
Status
Recruiting
Apply to this trial

Conditions

  • Cancer

Eligibility Criteria

Sex
ALL
Age
60 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • Peer matching — BEHAVIORAL
    A Research Coordinator (RC) will match all participants into dyads after consent and baseline data have been completed based on evidence-informed criteria. To be matched participants must be in the same time zone, same sex, and be in the same age range. Beyond these core criteria, we will match based on personal and cancer-related characteristics (i.e., type, stage, treatment status, and exercise preferences). Matched peers in the two intervention groups only (not the control group) will be introduced to each other by the RC on Zoom after randomization. Participants in these two groups will be asked to independently communicate and support their partner around exercise for the duration of the study. They will be given an evidence-based peer support guide (with information on goal setting, communicating with peers, types of support, communication preferences, and study team contact information) an infographic on activity guidelines for older adult cancer survivors, and a Fitbit Inspire.
  • Quailfied Exercise Professional (QEP) Support — BEHAVIORAL
    The QEP will provide tailored exercise counselling for both individuals in the dyad based on personal circumstances, cancer-related characteristics, side effects, and current fitness level with an overall goal of having them meet exercise guidelines for cancer survivors. A standardized guide, used in our pilots, will be used to deliver weekly sessions, personalized to participants' goals. The QEP will have advanced training in exercise for cancer. For four weeks following the 10-week intervention, the QEP will be available for consultation ("tapering" period) to answer questions as needed.

Study Details

Background: As Canada's population ages, the number of older adults facing cancer is on the rise. By 2030, 23% of Canadians will be over 65, and two in five will be diagnosed with cancer in their lifetime. This situation is compounded by many older adults experiencing functional decline and social isolation, impacting their quality of life (QOL). While regular exercise can mitigate these effects, older adults with cancer often struggle to meet exercise guidelines, leading to decreased physical and mental well-being. Objectives: Our study aims to evaluate the effectiveness of a novel, virtually delivered peer-based exercise intervention designed specifically for older adults with cancer. Methods: We will conduct a randomized trial with three groups involving older adults (65 years and older) who have a previous cancer diagnosis. Participants will be divided into three groups: one group will receive peer support along with tailored guidance from qualified exercise professionals (PartnerMatchPLUS), another group will receive peer support only (PartnerMatch), and the third group will receive usual care with no intervention. Over 10 weeks, participants will engage in a structured exercise program supported by peer matching, a peer support guide, educational materials about exercise guidelines, and a Fitbit to track their activity levels. We will assess outcomes at four time points: baseline, post intervention, post tapering, and at a six-month follow-up. Key outcomes include measured and self-reported exercise volume, social support levels, QOL, frailty, and physical activity enjoyment. In addition to these measures, we will conduct one-on-one virtual interviews to explore participants' experiences and the mechanisms that make peer support effective. Impact: If successful, this intervention could serve as a scalable model to encourage physical activity, promote social interaction, and ultimately enhance the psychosocial well-being of older adults with cancer.

Key Dates

First listed
Feb 13, 2026
Start date
Sep 1, 2026
Status verified
Aug 2026
Primary completion
May 30, 2028
Completion
May 30, 2028

Study Design

Enrollment
183 participants (estimated)
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE

Arms

  • Experimental: PartnerMatchPLUS
    This group will have dyads take part together in weekly virtual sessions with a qualified exercise professional (QEP) for 10 weeks. Sessions will last 1 hour. The QEP will provide tailored exercise counselling for both individuals in the dyad based on personal circumstances, cancer-related characteristics, side effects, and current fitness level with an overall goal of having them meet exercise guidelines for cancer survivors by the intervention end. A standardized guide will be used to deliver weekly sessions, personalized to participants' goals. Content discussed at sessions will include informational support (benefits of exercise), tangible assistance (suggestions for an exercise program), emotional support (overcoming barriers), and esteem support (encouragement). For four weeks following the 10-week intervention, the QEP will be available for consultation to answer questions as needed.
  • Active Comparator: PartnerMatch
    Dyads in this group will independently communicate and support each other around exercise for 10 weeks. They will not have contact with the study QEP during the intervention or tapering period. They will be asked to check in with their partner at least once per week but otherwise will structure their communication (mode and frequency) with their matched peer. After the final assessment time point, dyads in this group will be offered a single virtual session with the study QEP to discuss exercise-related questions. They will be asked to document any exercise-related questions that come up during the study period to be answered during the QEP session.
  • No Intervention: Usual Care
    Participants in this group will receive no intervention. They will not be introduced to a partner and will not communicate with the study QEP throughout the project. They will be offered a single session with the study QEP after the final assessment (and asked to track questions).

Primary Outcome Measure

Change in exercise volume [ Time Frame: Post intervention (10-weeks post baseline) ]

Central Contacts

Related Studies