Fig. 1.

Study Participant Identification. Abbreviations: HIPAA, Health Insurance Portability and Accountability Act. ^a Two surveys were not mailed to Veterans because at the time of mailing these individuals were deemed ineligible since they did not meet inclusion criteria, had a dementia or psychosis diagnosis, or were deceased. ^b Patients were deemed ineligible because they did not meet inclusion criteria, had a dementia or psychosis diagnosis, or were deceased. ^c Study participants were required to complete and sign a HIPAA authorization form. Participants whose forms were not returned, incomplete, and/or lacked a signature were excluded from analysis