Design of a randomized controlled trial of physical training and cancer (Phys-Can) – the impact of exercise intensity on cancer related fatigue, quality of life and disease outcome

BMC Cancer

Study Protocol

Pernille Hojman¹  Laurien Buffart²  Sussanne Börjeson³  Pernilla Åsenlöf⁴  Truls Raastad⁵  Ingrid Demmelmaier⁶  Helena Igelström⁶  Ronnie Pingel⁶  Sveinung Berntsen⁷  Karin Nordin⁷  Birgitta Johansson⁸  Maria Hellbom⁹  Neil K Aaronson^1,10  Galina Velikova^1,11 

[1] Centre of Inflammation and Metabolism, Copenhagen University Hospital, Blegdamsvej 9, 2100, Copenhagen, Denmark;Departments of Epidemiology & Biostatistics and Medical Oncology, VU University Medical Center, PO Box 7057, 7007 MB, Amsterdam, the Netherlands;Dept. of Medical and Health Sciences, Division of Nursing Science, Linköping University Campus Valla, 581 83, Linköping, Sweden;Dept. of Neuro Science, Physiotherapy, Uppsala University, Box 564, 75122, Uppsala, Sweden;Dept. of Physical Performance, Norwegian School of Sport Science, Sognsveien 220, 0863, Oslo, Norway;Dept. of Public Health and Caring Sciences, Lifestyle and rehabilitation in long term illness, Uppsala University, Box 564, 75122, Uppsala, Sweden;Dept. of Public Health and Caring Sciences, Lifestyle and rehabilitation in long term illness, Uppsala University, Box 564, 75122, Uppsala, Sweden;Dept. of Public Health, Sport and Nutrition, University of Agder, Gimlemoen 25, 4604, Kristiansand, Norway;Dept. of Public Health and Caring Sciences, Lifestyle and rehabilitation in long term illness, Uppsala University, Box 564, 75122, Uppsala, Sweden;Experimental and Clinical Oncology, Dept. of Immunology, Genetics and Pathology, Uppsala University, Box 564, 75122, Uppsala, Sweden;Division of Oncology and Pathology, Dept. of Clinical Sciences, Lund University, Box 117, 221 00, Lund, Sweden;Division of Psychosocial Research & Epidemiology, The Netherlands Cancer Institute, Plesmanlaan 121, 1066CX, Amsterdam, The Netherlands;Leeds Institute of Cancer and Pathology, St James’s University Hospital LEEDS LS9 7TF University of Leeds, Leeds, UK;

关键词: Cancer;    Physical exercise;    Behaviour change techniques;    Fatigue;    Biological mechanism;    Quality of life;    Randomized controlled trial;   

DOI  :  10.1186/s12885-017-3197-5

 received in 2017-01-01, accepted in 2017-03-14,  发布年份 2017

来源: Springer

【 摘 要 】

BackgroundCancer-related fatigue is a common problem in persons with cancer, influencing health-related quality of life and causing a considerable challenge to society. Current evidence supports the beneficial effects of physical exercise in reducing fatigue, but the results across studies are not consistent, especially in terms of exercise intensity. It is also unclear whether use of behaviour change techniques can further increase exercise adherence and maintain physical activity behaviour. This study will investigate whether exercise intensity affects fatigue and health related quality of life in persons undergoing adjuvant cancer treatment. In addition, to examine effects of exercise intensity on mood disturbance, adherence to oncological treatment, adverse effects from treatment, activities of daily living after treatment completion and return to work, and behaviour change techniques effect on exercise adherence. We will also investigate whether exercise intensity influences inflammatory markers and cytokines, and whether gene expressions following training serve as mediators for the effects of exercise on fatigue and health related quality of life.Methods/designSix hundred newly diagnosed persons with breast, colorectal or prostate cancer undergoing adjuvant therapy will be randomized in a 2 × 2 factorial design to following conditions; A) individually tailored low-to-moderate intensity exercise with or without behaviour change techniques or B) individually tailored high intensity exercise with or without behaviour change techniques. The training consists of both resistance and endurance exercise sessions under the guidance of trained coaches. The primary outcomes, fatigue and health related quality of life, are measured by self-reports. Secondary outcomes include fitness, mood disturbance, adherence to the cancer treatment, adverse effects, return to activities of daily living after completed treatment, return to work as well as inflammatory markers, cytokines and gene expression.DiscussionThe study will contribute to our understanding of the value of exercise and exercise intensity in reducing fatigue and improving health related quality of life and, potentially, clinical outcomes. The value of behaviour change techniques in terms of adherence to and maintenance of physical exercise behaviour in persons with cancer will be evaluated.Trial registrationNCT02473003, October, 2014.

【 授权许可】

CC BY   
© The Author(s). 2017