PROPPER Prospective Registry of Outcomes With Penile Prosthesis

A prospective, multi-center, observational registry to be conducted at multiple sites
throughout the United States and Canada, to collect "real-world" penile prosthetic outcomes
according to investigators' standard of care. Using questionnaires as well as electronic data
collection, investigating physicians will prospectively measure patient responses at regular
intervals over a one- to five year period. The physician researchers have identified key
metrics for the study including effectiveness, durability, complications, and patient
satisfaction; quality of life will also be analyzed, being defined through several validated
patient surveys.

Inclusion Criteria:

Men diagnosed with erectile dysfunction (ED) for whom an AMS penile prosthesis is
recommended by their physician are eligible for inclusion. Potentially eligible men should
also meet the following inclusion criteria for study enrollment:

- Willing and able to provide written informed consent prior to enrollment (if
applicable).

- Willing to be seen or contacted by phone by the investigator and answer at least 2
questions related to satisfaction and device use 1 year following implantation of an
AMS penile prosthesis.

Exclusion Criteria:

- Men who are deemed by their physician to be not suitable for a penile implant will be
excluded.