Effects of exercise therapy on chemotherapy delivery and response in primary breast cancer: A secondary analysis of a randomized trial.

BACKGROUND: Whether structured exercise therapy improves chemotherapy delivery, tolerability, and tumor response is unclear. METHODS: This was a secondary analysis of a phase 2 trial investigating exercise therapy (n = 72) versus usual care (n = 72) in patients with primary breast cancer. Exercise therapy comprised individualized treadmill walking three times weekly for 20-50 minutes per session at 55%-100% of pretreatment exercise capacity. Chemotherapy …

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Combined aerobic and strength exercise training on biological ageing in Singaporean breast cancer patients: protocol for the Breast Cancer Exercise Intervention (BREXINT) Pilot Study.

Breast cancer (BC) is the most prominent cancer amongst women, but fortunately, early diagnosis and advances in multimodality treatments have improved patient survivability. Cancer survivors, however, experience increased biological ageing which may accelerate other co-morbidities. Exercise intervention is a promising clinical adjuvant approach to improve BC patients’ physiological function, recovery from treatment, and quality of life. However, the effects of …

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The correlation between pain and function in cancer survivors.

BACKGROUND: Function is critically important to cancer survivors, who are at risk of losing independence and mobility. But relatively, little is known about how pain, a widely prevalent symptom, contributes to functional decline. Understanding this may lead to earlier intervention and improved clinical outcomes. METHODS: Four hundred eighty-eight participants across five cancer centers with rehabilitation clinics completed the PROMIS Cancer …

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Efficacy of an exercise oncology program on sleep quality and circadian rhythm in head and neck cancer patients undergoing chemo-radiation therapy: a randomized controlled trial.

BACKGROUND: Head and neck cancer (HNC) presents a significant challenge in oncology. It has high prevalence rates, especially in India, where 30-40% of cancer cases are attributed to HNC. While chemotherapy and radiation therapy are essential components of treatment, they often lead to significant sleep disturbances that negatively impact patients’ quality of life and the effectiveness of their treatment. These …

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Effectiveness of a Home-Based and Group-Based Tele-Exercise Program for Breast Cancer Survivors: Pilot Randomized Controlled Trial.

BACKGROUND: Breast cancer remains the most prevalent cancer among women globally. Adjuvant therapies can cause adverse effects that compromise physical and mental health. Exercise may mitigate these effects; however, many breast cancer survivors remain insufficiently active. OBJECTIVE: This pilot study aimed to test the effectiveness of a 7-week theory-informed tele-exercise intervention for breast cancer survivors in Hong Kong. METHODS: We …

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