Document 2823 DOCN M94A2823 TI Anti-CMV human immunoglobulins in the prophylaxis of HCMV disease in HIV positive patients. Preliminary results. DT 9412 AU Traina C; Magaraci G; Bellissima P; Panella L; Di Stefano G; Zola S; Centro AIDS USL 58, Palermo, Italy. SO Int Conf AIDS. 1994 Aug 7-12;10(1):217 (abstract no. PB0296). Unique Identifier : AIDSLINE ICA10/94369752 AB OBJECTIVE: To prevent or delay the spread of the HCMV disease in HIV positive patients, by using human anti-CMV immunoglobulins. METHODS: Between November 1992 and October 1993, in a 2 phases multicentric clinical trial, were enrolled 48 patients (average age 29 years), including HIV positive patients with CD4+ < 300/mmc belonging to the following groups: I: anti-HCMV IgM and IgG negative--II: anti-HCMV IgM negative, anti-HCMV IgG positive--III: patients with previous HCMV disease. The therapy requires the intramuscular administration of 0.25 ml/Kg human anti CMV immunoglobulins every 28 days for 24 months. RESULTS: The average follow up time was 6 months (range 1-10 months). At enrollment the average number of CD4+ cells was 185/mmc, after a three months follow up it rose to 198/mmc and after 6 months to 204/mmc, whilst the CD4+/CD8+ ratio had changed after 6 months going from 0.29 to 0.35, moreover we noted an increase in the CD16-CD25 and Dr lymphocytic subsets, the absence of HCMV in the blood and urines and none reinfections from HCMV in the patients undergone to human anti CMV Ig prophylaxis. CONCLUSIONS: These encouraging data impel us to continue our study on a larger number of patients in random clinical trials with the aim of preventing or delaying the clinical manifestations of this opportunistic agent. DE Adult Antibodies, Viral/BLOOD/*THERAPEUTIC USE AIDS-Related Opportunistic Infections/MICROBIOLOGY/*PREVENTION & CONTROL Comparative Study Cytomegalovirus/*IMMUNOLOGY Cytomegalovirus Infections/*PREVENTION & CONTROL CD4-CD8 Ratio Human IgG/BLOOD IgM/BLOOD *Immunization, Passive Leukocyte Count Treatment Outcome T4 Lymphocytes CLINICAL TRIAL MEETING ABSTRACT MULTICENTER STUDY SOURCE: National Library of Medicine. NOTICE: This material may be protected by Copyright Law (Title 17, U.S.Code).