Details

Autor(en) / Beteiligte

• Djawe, Kpandja
• Buchacz, Kate
• Hsu, Ling
• Chen, Miao-Jung
• Selik, Richard M.
• Rose, Charles
• Williams, Tiffany
• Brooks, John T.
• Schwartz, Sandra

Titel

Mortality Risk After AIDS-Defining Opportunistic Illness Among HIV-Infected Persons—San Francisco, 1981-2012

Ist Teil von

• The Journal of infectious diseases, 2015-11, Vol.212 (9), p.1366-1375

Ort / Verlag

United States: Oxford University Press

Erscheinungsjahr

2015

Quelle

Oxford Journals 2020 Medicine

Beschreibungen/Notizen

• Objective. To examine whether improved human immunodeficiency virus (HIV) treatment was associated with better survival after diagnosis of AIDS-defining opportunistic illnesses (AIDS-OIs) and how survival differed by AIDS-OI. Design. We used HIV surveillance data to conduct a survival analysis. Methods. We estimated survival probabilities after first AIDS-OI diagnosis among adult patients with AIDS in San Francisco during 3 treatment eras: 1981-1986; 1987-1996; and 1997-2012. We used Cox proportional hazards models to determine adjusted mortality risk by AIDS-OI in the years 1997-2012. Results. Among 20 858 patients with AIDS, the most frequently diagnosed AIDS-OIs were Pneumocystis pneumonia (39.1%) and Kaposi sarcoma (20.1%). Overall 5-year survival probability increased from 7% in 1981-1986 to 65% in 1997-2012. In 1997-2012, after adjustment for known confounders and using Pneumocystis pneumonia as the referent category, mortality rates after first AIDS-OI were highest for brain lymphoma (hazard ratio [HR], 5.14; 95% confidence interval [CI], 2.98-8.87) and progressive multifocal leukoencephalopathy (HR, 4.22; 95% CI, 2.49-7.17). Conclusions. Survival after first AIDS-OI diagnosis has improved markedly since 1981. Some AIDS-OIs remain associated with substantially higher mortality risk than others, even after adjustment for known confounders. Better prevention and treatment strategies are still needed for AIDS-OIs occurring in the current HIV treatment era.