| Age mean (SD), range | 47 (11.7), 24-64 |
| Gender (n) | |
| Male | 4 |
| Female | 8 |
| Ethnicity (n) | |
| White British | 11 |
| White Irish | 1 |
| Employment (n) | |
| Full time | 6 |
| Part time | 2 |
| Not employed or retired | 4 |
| Education (n) | |
| Degree or similar | 3 |
| A levels | 2 |
| School leavers’ cert. | 1 |
| O’ levels/GCSEs | 4 |
| No formal qualifications | 2 |
| Time since genetic test in years Mean (SD), range | 9 (7.4), 1-21 |
| On antidepressant medication | |
| Yes | 7 |
| No | 5 |