Efficacy, Use, and Acceptability of a Web-Based Self-management Intervention Designed to Maximize Sexual Well-being in Men Living With Prostate Cancer: Single-Arm Experimental Study

Sean R O'Connor   ¹ , PhD ;   Carrie Flannagan   ² , PhD ;   Kader Parahoo   ² , PhD ;   Mary Steele   ³ , PhD ;   Samantha Thompson   ⁴ , BSc ;   Suneil Jain   ^{1, 5} , BAO, MB, MCRP, FRCP, PhD ;   Michael Kirby   ^{6, 7} , MBBS, LRCP, MRCS, MRCP, FRCP ;   Nuala Brady   ⁸ , PhD ;   Roma Maguire   ⁹ , PhD ;   John Connaghan   ⁹ , MSc ;   Eilis M McCaughan   ² , PhD

¹ Centre for Public Health, Queen's University Belfast, Belfast, United Kingdom

² Institute of Nursing & Health Research, Ulster University, Newtownabbey, United Kingdom

³ Centre for Clinical and Community Applications of Health Psychology, Faculty of Social and Human Sciences, University of Southampton, Southampton, United Kingdom

⁴ Urology Department, Belfast City Hospital, Belfast, United Kingdom

⁵ Clinical Oncology, Northern Ireland Cancer Centre, Belfast, United Kingdom

⁶ Faculty of Health and Human Sciences, University of Hertfordshire, Hatfield, United Kingdom

⁷ The Prostate Centre, London, United Kingdom

⁸ Northern Health and Social Care Trust, Antrim, United Kingdom

⁹ Department of Computer and Information Sciences, University of Strathclyde, Glasgow, United Kingdom