Background: Exercise has been shown to improve physical function and quality of life for individuals with cancer. However, low rates of exercise adoption and commonly reported barriers to accessing exercise programming have demonstrated a need for virtual exercise programming in lieu of traditional in-person formats.
Objective: The aim of this study was to summarize the existing research on supervised exercise interventions delivered virtually for individuals living with and beyond cancer.
Methods: We conducted a scoping review of randomized controlled trials, pilot studies, or feasibility studies investigating virtually supervised exercise interventions for adults either during or after treatment of cancer. The search included EMBASE, MEDLINE, CINAHL, SPORTDiscus, Cochrane Library, and conference abstracts.
Results: Fifteen studies were included. The interventions were delivered mostly over Zoom in a group format, with various combinations of aerobic and resistance exercises. Attendance ranged from 78% to 100%, attrition ranged from 0% to 29%, and satisfaction ranged from 94% to 100%. No major adverse events were reported, and only 3 studies reported minor adverse events. Significant improvements were seen in upper and lower body strength, endurance, pain, fatigue, and emotional well-being.
Conclusion: Supervised exercise interventions delivered virtually are feasible and may improve physical function for individuals with cancer. The supervision included in these virtual programs promoted similar safety as seen with in-person programming. More randomized controlled trials with large cohorts are needed to validate these findings.
Implications for practice: Individuals living with and beyond cancer can be encouraged to join virtually supervised exercise programs because they are safe, well enjoyed, and may improve physical function and quality of life.
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