Heiniger, Louise E.Smith, Allan BenOlver, IanGrimison, Peter S.Klein, BrittaWootten, AddieAbbott, Jessica A. A. M.Price, MelanieMcjannett, MargaretTran, BinhStockler, MartinGurney, Howard P.Butow, Phyllis2021-06-160961-5423http://hdl.handle.net/1885/237399e-TC is an online intervention designed to address common psychosocial concerns of testicular cancer survivors. It aims to reduce anxiety, depression and fear of cancer recurrence by providing evidence-based information and psychological intervention. This paper details the development and pilot testing of e-TC. During pilot testing, 25 men (with varying psychological profiles) who had completed treatment for testicular cancer, 6 months to 5 years ago (which had not recurred), used e-TC over a 10-week period and provided quantitative and qualitative feedback on the feasibility and acceptability of the programme. Six men also completed a qualitative interview to provide detailed feedback on their experiences using e-TC. Fourteen men (56%) completed at least 80% of the programme. Participants reported a high level of satisfaction with the programme. Men's limited time was a barrier to programme use and completion, and participants suggested that men with a more recent diagnosis and a higher level of distress may be more likely to engage with the programme. e-TC appears to be a feasible and acceptable online intervention for survivors of testicular cancer. Findings from this study are currently being used to refine e-TC and guide the design of a larger efficacy studyapplication/pdfen-AU© 2017 John Wiley & Sons Ltdanxietydepressionfear of cancer recurrenceonline interventionsurvivorstesticular cancere-TC: Development and pilot testing of a web-based intervention to reduce anxiety and depression in survivors of testicular cancer201710.1111/ecc.126982020-11-23