Kaitlin Voigts Key1, Adebola Adegboyega2, Heather Bush3, Mollie E Aleshire4, Omar A Contreras5, Jennifer Hatcher6. 1. Kaitlin Voigts Key, Doctoral Candidate, University of Kentucky College of Nursing, Lexington, KY;, Email: kaitlin.key@uky.edu. 2. Adebola Adegboyega, Assistant Professor, University of Kentucky College of Nursing, Lexington, KY. 3. Heather Bush, Kate Spade & Co. Foundation Endowed Professor, Department of Biostatistics, University of Kentucky College of Public Health. 4. Mollie E. Aleshire, DNP Program Director/Associate Professor, University of North Carolina at Greensboro School of Nursing, Greensboro, NC. 5. Omar A. Contreras, Program Director of Policy and Translational Research, Office of Community Outreach and Engagement, The University of Arizona Cancer Center. 6. Jennifer Hatcher, Professor, Mel & Enid Zuckerman College of Public Health, Associate Director for Community Outreach & Engagement, The University of Arizona Cancer Center.
Abstract
Objectives: In this study, we pilot-tested #CRCFree, a Facebook-based intervention aimed at reducing colorectal cancer (CRC) risk in rural Appalachian adults at risk for CRC. Methods:Participants were 56 rural Appalachian adults aged > 50 years. Daily #CRCFree Facebook posts addressed diet, physical activity, and CRC screening. Participants' sociodemographics, diet, body mass index, physical activity, and CRC screening status were measured pre- and post-intervention. The Healthy Eating Index (HEI) and the Dietary Inflammatory Index (DII) assessed dietary patterns. Facebook engagement was measured throughout the intervention. A post-intervention focus group evaluated intervention acceptability. Results: Participants were Caucasian, aged 58 ± 6 years, and predominantly female (66%). Post-intervention, HEI scores increased (49.9 ± 9.9 vs 58.6 ± 12.1, p = <.001), and DII scores decreased from baseline (2.8 ± 1.1 vs 1.6 ± 1.7, p = .002). There was no change in physical activity, BMI, or CRC screening status. Focus group participants found the intervention to be educational and motivating. Conclusions: These results provide preliminary evidence to support using Facebook to address CRC risk in this population. Participants were responsive to this intervention, and Facebook is a novel and accessible modality for health promotion.
RCT Entities:
Objectives: In this study, we pilot-tested #CRCFree, a Facebook-based intervention aimed at reducing colorectal cancer (CRC) risk in rural Appalachian adults at risk for CRC. Methods:Participants were 56 rural Appalachian adults aged > 50 years. Daily #CRCFree Facebook posts addressed diet, physical activity, and CRC screening. Participants' sociodemographics, diet, body mass index, physical activity, and CRC screening status were measured pre- and post-intervention. The Healthy Eating Index (HEI) and the Dietary Inflammatory Index (DII) assessed dietary patterns. Facebook engagement was measured throughout the intervention. A post-intervention focus group evaluated intervention acceptability. Results:Participants were Caucasian, aged 58 ± 6 years, and predominantly female (66%). Post-intervention, HEI scores increased (49.9 ± 9.9 vs 58.6 ± 12.1, p = <.001), and DII scores decreased from baseline (2.8 ± 1.1 vs 1.6 ± 1.7, p = .002). There was no change in physical activity, BMI, or CRC screening status. Focus group participants found the intervention to be educational and motivating. Conclusions: These results provide preliminary evidence to support using Facebook to address CRC risk in this population. Participants were responsive to this intervention, and Facebook is a novel and accessible modality for health promotion.