Exercise Boosts Quality of Life in Chemo Patients

Research shows structured exercise programs significantly improve physical, emotional, and mental health for women undergoing breast cancer treatment.

Feb. 26, 2026 at 4:37am

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A recent meta-analysis led by researchers at Sylvester Comprehensive Cancer Center found that exercise during chemotherapy isn't just safe, it significantly improves quality of life for women with breast cancer. The study analyzed data from over 3,000 women and showed that aerobic activity, strength training, and combined exercise programs all led to meaningful benefits in physical, emotional, and mental health.

Why it matters

Modern cancer treatment has dramatically increased survival rates, but clinicians are increasingly recognizing the importance of addressing how patients feel during treatment. Exercise during chemotherapy can help address debilitating side effects and support overall well-being.

The details

The Sylvester-led team examined a range of exercise interventions, including walking, cycling, strength training, and combined programs. The results were consistent - women who participated in structured exercise programs experienced significant improvements in their quality of life. Researchers emphasize that the flexibility of exercise options is crucial, as energy levels can fluctuate significantly during chemotherapy. Personalized exercise plans, with appropriate supervision and adjustments, are key to success.

  • The meta-analysis was led by researchers at Sylvester Comprehensive Cancer Center, part of the University of Miami Miller School of Medicine.

The players

Sylvester Comprehensive Cancer Center

A cancer center located in Miami and North Miami (SoLé Mia), at the forefront of research on the benefits of exercise during cancer treatment.

LaShae D. Rolle

The lead author of the study and an MPH, CPH researcher at Sylvester Comprehensive Cancer Center.

Tracy Crane

The co-author of the study and a Ph.D., RDN researcher at Sylvester Comprehensive Cancer Center.

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What they’re saying

“Chemotherapy places stress on every system in the body. Quality of life becomes a central outcome during treatment, not something to consider only after it ends.”

— LaShae D. Rolle, Lead Author, Researcher

“Exercise during treatment shouldn't feel rigid or intimidating. This study reinforces that patients can benefit from many different forms of movement, as long as the approach is safe, personalized, and realistic.”

— Tracy Crane, Co-Author, Researcher

What’s next

Researchers are actively investigating the benefits of exercise during treatment for other cancer types, including lung, colorectal, and prostate cancer. Sylvester Comprehensive Cancer Center is at the forefront of this movement, offering comprehensive cancer care and a commitment to innovative research.

The takeaway

This research supports the integration of exercise as a standard component of cancer treatment protocols, moving beyond simply recommending it to actively incorporating it as a key part of supportive care. Personalized exercise programs can help address debilitating side effects and improve overall quality of life for patients undergoing chemotherapy.