High Syphilis and Low but Rising HIV Seroprevalence Rates in Madagascar
XI International Conference on AIDS July 7-12, 1996 Rasamindrakotroka A., Andriamahenina R. Behets F. May J., Andriamiadana J. Ravaorarimalala C.
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Mo.C.1488
High Syphilis and Low but Rising
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Results | N | HIV+ | RPR & TPHA+ |
Pregnant women | 1,587 | 1 (.1%) | 192 (12.1%) |
STD patients | 1,575 | 5 (.3%) | 244 (15.5%) |
Prostitutes | 969 | 2 (.2%) | 296 (30.5%) |
Estimates of HIV prevalence per 100,000 adult Malagasy rose from 20 in 1989, to 30 in 1992, to 70 in 1995. Overall, 536/4115 (13%) individuals reported genital ulcers and 1981/4113 (48.2%) reported genital discharge in the preceding 6 months. Syphilis seroreactivity inversely correlated with years of schooling: individuals lacking any schooling: 72/250 (28.8%); six years of schooling: 272/1162 (23.4%); 10 years: 286/1593 (17.9%); 14 years: 78/827 (9.4%); university: 18/255 (7.1%). Syphilis seroreactivity was significantly associated with history of genital ulcers, with prostitution, with number of partners in the last month, and a new partner in the last three months.
Conclusions
Compared to the African continent, HIV prevalence is still low but rising in Madagascar. Complacency should thus be avoided. Actions should be undertaken urgently to control the unacceptable high syphilis prevalence rates. Earnest endeavors to control curable STDs in Madagscar will improve associated morbidity and mortality and prevent further spread of HIV.
Prof. Rasamindrakotroka A.
LNR SIDA/MST
Service d'Immunologie CHU Hopital
Joseph Ravoahangy Andrianavalona
B.P. 4150 Anatananarivo 101, Madagascar
Tel: 261-2-231-49; 261-2-279-79 Ext. 4159
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Date de dernière mise à jour : Ven 02 juil 2021
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