Participant demographics
| Attribute | Options | n |
| Age (mean 31.1) | 18–25 | 8 |
| 26–35 | 10 | |
| 36–45 | 7 | |
| Ethnicity | Black/Black Caribbean | 7 |
| Black/Black African | 14 | |
| Black/Black British other | 4 | |
| Sexual orientation | Gay/homosexual | 19 |
| Bisexual | 5 | |
| Other | 1 | |
| Education | Low* | 1 |
| Medium† | 9 | |
| High‡ | 15 | |
| Last HIV test | >3 months | 18 |
| >12 months | 4 | |
| <12 months | 3 | |
| PrEP experience | PrEP naïve | 17 |
| Unable to access PrEP | 3 | |
| PrEP experienced | 5 |
*General Certificate of Secondary Education (GCSE) and below.
†A-levels or equivalent, higher education below degree level.
‡Degree or higher.
PrEP, pre-exposure prophylaxis.