Effects of a web-based expert support self-management program (WEST) for women with breast cancer: A randomized controlled trial.

<bold>Introduction: </bold>This study was a randomized controlled trial that examined the effects of a web-based expert support self-management program (WEST) on metabolic syndrome risk factors and self-efficacy among Korean women with breast cancer.<bold>Methods: </bold>Participants were 60 women with breast cancer (30 participants each in both the experimental and control groups) who also had metabolic risk factors. WEST is based on the self-efficacy theory and is a self-health management program consisting of a web-based program, DIETEX (which entails keeping a health diary, identifying a lifestyle type, inputting personal health information), and expert support. WEST was provided to the experimental group once a week for 24 weeks. Metabolic syndrome risk factors and self-efficacy of the experimental and control groups were examined pre-intervention and at 12 and 24 weeks after intervention.<bold>Results: </bold>The decreases in body fat, body fat percentage, and waist circumference were greater in the experimental group than in the control group at 24 weeks (p = 0.019, p = 0.025, and p = 0.038, respectively).<bold>Discussion: </bold>The present study can provide basic data for the development and application of interventions for women with breast cancer in the future. Additionally, we propose that WEST be included in the treatment process to complement the intervention of medical personnel for improving metabolic risk factors in women with breast cancer. [ABSTRACT FROM AUTHOR]