Document 0717 DOCN M9550717 TI A comparison of AIDS-defining events and subsequent CDC stage IV events in IDUs and gay men. DT 9505 AU Ross JD; Brettle R; Zhu C; Haydon G; Elton RA; Dept. of Genitourinary Medicine, Edinburgh Royal Infirmary, UK. SO Int J STD AIDS. 1994 Nov-Dec;5(6):419-23. Unique Identifier : AIDSLINE MED/95151865 AB The two major risk groups for acquisition of HIV in the UK are gay men and IDUs. Individuals from these risk groups vary in a number of respects in their life-style, which have the potential to affect the course of their HIV disease. This study compares gay men and IDUs from the Lothian Region of Scotland with respect to their AIDS defining diagnosis and subsequent CDC (Centers for Disease Control) stage IV events. Comparisons were made between the two risk groups for their AIDS defining diagnosis by performing chi square tests, Mann-Whitney tests and logistic regression. Subsequent CDC stage IV events were analysed using ordinal logistic regression and Cox regression. 89 IDUs and 56 gay men were included in the analysis. Oesophageal candida was a commoner AIDS-defining diagnosis in IDUs than gay men and Kaposi's sarcoma was diagnosed more frequently in gay men than IDUs. Subsequently oesophageal candida was also commoner in IDUs and CMV retinitis was seen more frequently in gay men. The role of prophylaxis and differences in diet are discussed as possible causes of the observed differences in the incidence of oesophageal candida. The higher incidence of CMV retinitis in gay men probably reflects the high level of sexual acquisition of CMV. DE Acquired Immunodeficiency Syndrome/COMPLICATIONS/*DIAGNOSIS Adult AIDS-Related Complex/DIAGNOSIS AIDS-Related Opportunistic Infections/DIAGNOSIS Comparative Study *Homosexuality, Male Human Male Regression Analysis Risk Factors Scotland *Substance Abuse, Intravenous JOURNAL ARTICLE SOURCE: National Library of Medicine. NOTICE: This material may be protected by Copyright Law (Title 17, U.S.Code).