Mobile Health Intervention Shows Promise for Boosting Colorectal Cancer Screening Uptake — Hong Kong RCT Results
247 Health News Editorial
·28 Apr 2026
·4 min read
·clinical-trialsA completed Hong Kong RCT demonstrates how WhatsApp-based interventions using behavioural theory can boost colorectal cancer screening uptake. Results offer insights for improving population screening programs across Asia-Pacific regions.
Originally reported by ClinicalTrials.gov
References
- 1.Australian Institute of Health and Welfare. (2023). National Bowel Cancer Screening Program monitoring report 2023 (AIHW-CAN-154). https://www.aihw.gov.au/reports/cancer-screening/nbcsp-monitoring-report-2023
- 2.Car, J., & Sheikh, A. (2004). E-health and the future of medicine. Journal of Medical Internet Research, 6(1), e1. https://doi.org/10.2196/jmir.6.1.e1
- 3.Chinese University of Hong Kong. (2024). Effectiveness of Theory-based Outreach Using Mobile Health Technology in Colorectal Cancer Screening Uptake: a Randomized Controlled Trial. ClinicalTrials.gov. https://clinicaltrials.gov/study/NCT06192862
- 4.Hewitson, P., Glasziou, P., Watson, E., Towler, B., & Irwig, L. (2008). Cochrane systematic review of colorectal cancer screening using the fecal occult blood test (hemoccult): an update. American Journal of Gastroenterology, 103(6), 1541-1549. https://doi.org/10.1111/j.1572-0241.2008.01875.x
- 5.Lau, J., Lim, T. Z., Wong, G. J., Tan, K. K., & Liu, J. (2020). The health belief model and colorectal cancer screening in the general population: a systematic review. Preventive Medicine, 135, 106023. https://doi.org/10.1016/j.ypmed.2020.106023
- 6.Prochaska, J. O., & Velicer, W. F. (1997). The transtheoretical model of health behavior change. American Journal of Health Promotion, 12(1), 38-48. https://doi.org/10.4278/0890-1171-12.1.38
- 7.Senore, C., Inadomi, J., Segnan, N., Bellisario, C., & Hassan, C. (2015). Optimising colorectal cancer screening acceptance: a review. Gut, 64(7), 1158-1177. https://doi.org/10.1136/gutjnl-2014-308081
- 8.Sung, J. J., Ng, S. C., Chan, F. K., Chiu, H. M., Kim, H. S., Matsuda, T., ... & Kuipers, E. J. (2015). An updated Asia Pacific Consensus Recommendations on colorectal cancer screening. Gut, 64(1), 121-132. https://doi.org/10.1136/gutjnl-2013-306503
- 9.Wong, M. C., Ching, J. Y., Chan, V. C., Lam, T. Y., Luk, A. K., Wong, S. H., ... & Sung, J. J. (2021). Colorectal cancer screening based on age and gender: a cost-effectiveness analysis. Medicine, 100(17), e25535. https://doi.org/10.1097/MD.0000000000025535
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247 Health News Editorial
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