title: [Malaria and HIV infection: clinical and biological aspects at Donka National Hospital in Conakry, Guinea].
abstract: Malaria and HIV/AIDS are two of the most widespread infectious diseases encountered in sub-Saharan Africa. Even minor interactions between these two diseases could have substantial effects on public health. The purpose of this study was to investigate associations between malaria and HIV infection. Study was carried out over an 8-month period (April 1, 2003 to November 30, 2003) in the Tropical and Infectious Diseases Department of the Donka National Hospital in Conakry, Guinea. A total of 89 malaria patients including 41 cases with HIV infection and 48 controls without HIV infection were included. All patients were hospitalized during the study and provided informed consent. Results showed that malaria affected all age groups in the same proportion. Mean patient age was 34 years (range, 15 and 76 years). Males were more frequently infected with a sex ratio of 1.05. The average number of malaria episodes was higher in cases (malaria with HIV-infection than in controls (malaria without HIV infection). Hyperthermia was observed in most cases (68.29%) and controls (77.08%). Severe anemia was observed in 26.82% of cases versus 10.41% of controls. Low parasite density was observed in 73.17% of cases as compared to 68.75% of controls. The recovery rate was higher in the control group than in case group: 27.08% versus 14.63%. The death rate was higher in the case group than in the control group: 21.95% versus 6.25%. These findings demonstrate a link between malaria and HIV. The frequency of malaria episodes was higher in patients with HIV infection than patients without HIV infection and the outcome of malarial episodes was better in patients without HIV infection.
authors.affiliation: Service des Maladies Infectieuses et Tropicales, Hôpital national Donka, Guinée.
authors.forename: I
authors.initials: I
authors.lastname: Bald
authors.forename: A
authors.initials: A
authors.lastname: Camara
authors.forename: O
authors.initials: O
authors.lastname: Baldé
authors.forename: N F
authors.initials: NF
authors.lastname: Magassouba
authors.forename: M S
authors.initials: MS
authors.lastname: Bah
authors.forename: A
authors.initials: A
authors.lastname: Makanéra
authors.forename: E P
authors.initials: EP
authors.lastname: Gamy
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000740:Anemia / Q000453:epidemiology; D016022:Case-Control Studies; D005260:Female; D005334:Fever / Q000453:epidemiology; D016701:Guinea / Q000453:epidemiology; D015658:HIV Infections / Q000453:epidemiology*; D006779:Hospitals, Public; D006801:Humans; D008288:Malaria / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D055815:Young Adult