Document 0961 DOCN M94A0961 TI Anonymous but linked HIV testing of male prisoners in Connecticut. DT 9412 AU Mostasharif F; Altice FL; Singh R; Selwyn PA; Yale University AIDS Program, New Haven, CT 06510. SO Int Conf AIDS. 1994 Aug 7-12;10(2):241 (abstract no. PC0324). Unique Identifier : AIDSLINE ICA10/94371614 AB OBJECTIVE: To determine the prevalence of previously not diagnosed (PND) HIV+ inmates; the efficiency of voluntary counseling and testing (VC/T) in detecting them; and predictors of their status. METHODS: All male state prisoners sentenced > 2 yrs underwent routine laboratory (lab) and medical screening, and risk assessment upon entry, from 6-12/93. Discard sera and intake information were linked for 978/992 (99%) inmates, inmate identifiers were removed, and sera anonymously tested for HIV. Referral criteria for VC/T in this facility were history of injection drug use (IDU), sexually transmitted diseases, transfusions, same sex behavior, or tuberculosis exposure. RESULTS: Of 978 inmates, 61 (6.2%) were HIV+ including 44 known HIV+s. PNDs were 17/934 (1:55) of all inmates not known to be HIV+; 11/363 (1:33) of those who met referral criteria; 10/365 (1:37) of those actually referred for VC/T; 8/228 (1:29) of those counseled, and 7/203 (1:29) of those tested. Risk factors for PNDs were: IDU (53% vs 14% of HIV-s, p < .01); high self-assessment of risk (12% vs 1%, p < .01); age > 35 (53% vs 19%, p < .01); > 7 incarcerations (29% vs 6.5%, p < .01); and gun-shot wounds (18% vs 5%, p = .05). A robust multiple regression model revealed that, in addition, they were significantly less likely to be Caucasian, or to have undergone a drug treatment program. PNDs also had significant (p < .05) lab abnormalities: albumin < 4.0 (29% vs 3% of HIV-s); white count < 5,000 (41% vs 8%); AST > 31 (59% vs 20%); hematocrit < 40 (29% vs 8%); and platelets < 200,000 (53% vs 22%). Lab values alone had greater predictive power than all historical and risk behavior variables. DISCUSSION AND CONCLUSIONS: The prevalence of PND status was 1.7%. VC/T detected 41% (7/17, 95% CI: 18-64%) of the PNDs by testing 22% of the inmates. Alternate referral criteria of abnormal white count, albumin, or AST, would have included 76% of PNDs and 28% of HIV- inmates in our sample (13/272, 1:21). Anonymous but linked serosurveys provide a unique opportunity to evaluate the efficiency of VC/T, characterize the PND population, and suggest additional criteria for VC/T. DE *AIDS Serodiagnosis Connecticut Counseling Human HIV Seroprevalence Male *Prisoners MEETING ABSTRACT SOURCE: National Library of Medicine. NOTICE: This material may be protected by Copyright Law (Title 17, U.S.Code).