An assessment of current HIV treatment adherence services in the UK

The aim of this study was to examine current approaches to supporting adherence to antiretroviral therapy in UK HIV clinics. One hundred HIV/AIDS/GUM physicians were interviewed: 97% were personally involved in discussing adherence, spending 22% of consultation time on this issue and assessing adherence most commonly by patient self-report (88%). Other personnel involved included nurses (74%), other doctors (56%), health advisers (54%) and pharmacists (48%). Among criteria for achieving treatment success, adherence support ranked fourth after 'treatment fitting well into patient's lifestyle', regular viral load monitoring and the 'experience of the clinician/healthcare team'. A variety of tools were used to support adherence including dosette boxes (53%), written information (44%) and verbal communication (42%). Only 20% of physicians followed adherence protocols or formal guidelines. Three-quarters of physicians had received no training on adherence issues. The most common ways physicians kept informed about adherence matters were by attending conferences (87%), reading literature (71%) and learning from colleagues (51%). Eighty-seven per cent of physicians believed national adherence guidelines would be valuable. In conclusion, there is a need for training and direction within current adherence support services. National guidelines could provide a valuable framework for health care professionals.