Number and percentage of AIDS/deaths and adjusted incidence rate ratios of AIDS/death after HIV diagnosis in COHERE 2000–2011; late presenters versus non late presenters stratified by European region of care and time since presentation.

Adjusted additionally for age, region of origin, delayed entry into care (≥3 mo between HIV diagnosis and first clinic visit), and HIV-exposure group. Late presentation: presenting for care with a CD4 count below 350/mm3 or presenting with an AIDS defining event regardless of the CD4 count, in the 6 mo following presentation. Advanced disease: presenting for care with a CD4 count below 200/mm3or presenting with an AIDS defining event, regardless of CD4 cell count, in the 6 mo following presentation.aFigures are n (%) of clinical events (AIDS/deaths) in late presenters or late presenters with advanced disease.