Effects of a Multiple Health Behavior Change Intervention for Colorectal Cancer Survivors on Psychosocial Outcomes and Quality of Life: a Randomized Controlled Trial


Background Multiple health behavior change can ameliorate adverse effects of cancer. Purpose The purpose of this study was to determine the effects of a multiple health behavior change intervention (CanChange) for colorectal cancer survivors on psychosocial outcomes and quality of life. Methods A total of 410 colorectal cancer survivors were randomized to a 6-month telephone-based health coaching intervention (11 sessions using acceptance and commitment therapy strategies focusing on physical activity, weight management, diet, alcohol, and smoking) or usual care. Posttraumatic growth, spirituality, acceptance, mindfulness, distress, and quality of life were assessed at baseline, 6 and 12 months. Results Significant intervention effects were observed for posttraumatic growth at 6 (7.5, p

Hawkes, AL; Pakenham, KI; Chambers, SK; et al.
Annals of Behavioral Medicine 48(3): 359-370 Dec 2014