Interview 39 Age at Interview: 69 Sex: Male Background: Occupation: Retired engineer. Marital status: married. Number of children: 3. Ethnic background: White British. Brief outline:He had lost weight and had erectile problems. In 2004, at his annual check up, he asked for a PSA test, which was slightly raised. After a biopsy he was diagnosed with prostate cancer, and treated with hormones and brachytherapy.