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Updated: Jun 13, 2026

Evaluating the Role of Mitochondrial Function in Cancer-related Fatigue
Published on: May 17, 2018
Theory-based evaluation of an online cancer fatigue class
Tenbroeck Smith1, Kristi Richardson, Corinne Crammer
1Behavioral Research Center, American Cancer Society, 250 Williams Street NW, Atlanta, GA 30303, USA. tenbroeck.smith@cancer.org
Abstract:
Fatigue is a common problem faced by cancer patients and survivors, yet is often overlooked. An online fatigue class is evaluated using measures based on the Health Belief Model (HBM). A sample of 26 survivors and seven caregivers completed pre-class and post-class surveys and a facilitated discussion. Statistically significant improvements were detected in both the fatigue knowledge (p < 0.001) and belief (p < 0.001) scores. Participants reported that the content was accessible and useful. The class had a positive impact on their knowledge and beliefs about cancer fatigue. This suggests that HBM may be an appropriate framework for the evaluation of Internet-based educational interventions.
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