Development of a Therapeutic Education Program for Patients Operated for Prostate Cancer

The aim is to built a Therapeutic Education Program for patients treated with radical prostatectomy in order to improve their sexuality. This study is carried out in two steps : * Identification of specific educational objectives through a sociological study, with interviews and focus groups conducted and analyzed by a sociologist. Patients from the urology department of the hospital center (CH) Lyon Sud - Hospices Civils de Lyon (HCL) will be included * Development of the program by a caregiver education expert (Centre Hygée), adapted partly from results of the qualitative study and partly from concepts and tools from the Education Sciences.