Exercise Before Cancer Diagnosis Linked to Lower Risk of Progression and Death

Study finds even minimal physical activity prior to cancer diagnosis improves survival rates and reduces disease progression.

Research involving over 28,000 stage-one cancer patients showed that regular physical activity before diagnosis significantly reduced risks of disease progression and mortality.
Patients engaging in moderate to high physical activity (at least 60 minutes per week) had a 27% lower risk of cancer progression and a 47% lower risk of death compared to inactive individuals.
Low levels of activity (less than 60 minutes per week) also provided benefits, reducing progression risk by 16% and mortality risk by 33%.
The study, conducted in South Africa and published in the British Journal of Sports Medicine, tracked patients for up to 13 years using fitness devices and activity logs.
Researchers emphasized the role of physical activity in strengthening immunity and regulating hormones, recommending it as a strategy for both cancer prevention and management.