The impact of an exercise program on quality of life in older breast cancer survivors undergoing aromatase inhibitor therapy: a randomized controlled trial

Health and Quality of Life Outcomes

Ruffo de Freitas¹  Giuliano T. Tosello²  Regina R. Simões³  Thais R. S. Paulo⁴  Ismael F. Freitas⁴  Juliana Viezel⁴  Fabricio E. Rossi⁴  Sylvia C. Seidinger⁴ 

[1] Federal University of Goias, UFG;Federal University of São Paulo, USP;Federal University of Triângulo Mineiro, UFTM;State University of Sao Paulo, UNESP, School of Technology and Sciences;

关键词: Public health;    Combined exercise;    Breast cancer;    Menopause;    Hormone therapy;    Physical activity;   

DOI  :  10.1186/s12955-019-1090-4

来源: DOAJ

【 摘 要 】

Abstract Background This study evaluated the impact of an exercise program on quality of life in older breast cancer survivors undergoing aromatase inhibitor therapy. Methods Older breast cancer survivors were randomized into two groups: combined training: resistance + aerobic exercise program for nine months (n = 18) or control group (n = 18). Quality of life was assessed by the questionnaires SF36, EORTC QLQ-C30, and EORTC QLQ-BR23 at baseline, and at three, six, and nine months. The exercise group performed 40 min of resistance exercises on machines followed by 30 min of aerobic training on a treadmill 3x/wk. Repeated measures ANOVA was used to compare the groups over time. Results Significant time x group interactions and moderate to high effect sizes were found for physical functioning, physical health, bodily pain, general health perception, vitality, social functioning, fatigue, sleep disturbance, body image, and upset by hair loss, favoring the exercise group. Conclusion This study demonstrated the potential benefits and high clinical relevance of exercise programs to improve quality of life in older breast cancer survivors undergoing aromatase inhibitor therapy.

【 授权许可】

Unknown