Web-Based Communication Strategies Designed to Improve Intention to Minimize Risk for Colorectal Cancer: Randomized Controlled Trial

Carlene Wilson   ^{1, 2, 3} , BA (Hons), MBA, PhD ;   Ingrid Flight   ¹ , BA, MPH, PhD ;   Ian T Zajac   ⁴ , BSocSc, BHlthSci (Hons), PhD ;   Deborah Turnbull   ⁵ , BA (Hons), MPsych (Clin), PhD ;   Graeme P Young   ¹ , AM, MBBS, MD, FRACP, FTSE, FAHMS, AGAF ;   Ian Olver   ⁶ , AM, MBBS, MD, PhD, FRACP, FAChPM, AFRACMA

¹ Flinders Centre for Innovation in Cancer, College of Medicine and Public Health, Flinders University, Bedford Park, SA, Australia

² La Trobe University, Heidelberg, VIC, Australia

³ Olivia Newton John Cancer Wellness & Research Centre, Austin Hospital, Heidelberg, VIC, Australia

⁴ Health & Biosecurity, Commonwealth Scientific & Industrial Research Organisation, Adelaide, SA, Australia

⁵ Freemasons Foundation Centre for Men's Health, School of Psychology, University of Adelaide, Adelaide, SA, Australia

⁶ Sansom Institute for Health Research, Division of Health Sciences, University of South Australia, Adelaide, SA, Australia