Improving uptake of HIV testing in patients with a confirmed STI.

Up to 70% of GU clinic attendees with a sexually transmitted infection (STI) and undiagnosed HIV, remain HIV undiagnosed after their visit. STIs have been shown to facilitate HIV transmission. Therefore, patients with an STI should test for HIV. Our objective was to compare the uptake of HIV testing in GU clinic attendees with an STI (study group) with those receiving a negative GU screen (control group). This re-audit was performed after introduction of the following clinic changes: nurse-performed asymptomatic GU screening; 'opt-out' HIV testing policy; discontinuing routine pre-HIV test counselling; access to HIV results by post. The uptake of HIV testing overall, and in the study and control groups respectively was 53% (n = 573), 41% (n = 285) and 65%, showing significant improvement compared to the first audit in 1999 (18%, 14% and 33% respectively) (P < 0.01). The clinic interventions increased HIV testing rates which were in keeping with National Sexual Health strategy targets.