Facteurs de Risque de Mortalité des Patients Infectés par le VIH, Hospitalisés et Traités pour une Tuberculose au Centre Hospitalier Universitaire du Point « G », Mali

HEALTH SCIENCES AND DISEASES(2018)

Cited 23|Views7
No score
Abstract
RESUME But. Il s’agissait d’identifier les facteurs epidemiologiques, cliniques, biologiques et therapeutiques associes a la mortalite chez les patients infectes par le VIH, traites pour une tuberculose dans un service de maladies infectieuses. Patients et methodes. Etude retrospective et analytique qui a concerne la periode de janvier 2012 a decembre 2016. Tous les dossiers exploitables des patients infectes par le VIH de 18 ans et plus, hospitalises et traites pour une tuberculose ont ete inclus. Nous avons realise une analyse de regression logistique pour l’identification des facteurs de risque de mortalite en hospitalisation et le seuil de significativite etait de 5 %. Resultats. La prevalence de la coinfection TB/VIH etait de 8,0 %. A l’issue du sejour hospitalier, 69 patients etaient vivants (57,5 %) et 51 decedes (42,5 %). En analyse bivariee, la polypnee (p=0,020), la pleuresie (p=0,010), le stade IV OMS (pu003c0,001), le nombre d’infections opportunistes superieur ou egale a deux (p=0,025), la presence de bacilles-acido-alcoolo-resistants (BAAR) dans les expectorations (p=0,049) et le diagnostic de la tuberculose chez des patients deja sous traitement antiretroviral (ARV) (p=0,006) etaient significativement associes au deces. En analyse multivariee, la polypnee (OR ajuste= 3,15 [1,18–8,41] ; p=0,022) ; le stade IV OMS (OR ajuste= 5,31 [1,53–18,50] ; p=0,009) et la decouverte de la tuberculose chez les patients deja suivis sous antiretroviraux (OR ajuste= 4,5 [1,3–16,3] ; p=0,023) etaient independamment associes au deces en hospitalisation. Conclusion. La mortalite hospitaliere des patients co-infectes TB/VIH etait elevee. La recherche active et le traitement d’une tuberculose avant la mise sous ARV chez les patients VIH aide a reduire la mortalite precoce. ABSTRACT Objective. To identify epidemiological, clinical, biological, and therapeutic factors associated with mortality of HIV-infected patients treated for tuberculosis in an infectious disease ward. Patients and methods. This was a retrospective and analytical study covering the period from January 2012 to December 2016. All exploitable records of HIV-infected patients aged 18 years and older, hospitalized and treated for tuberculosis were included. We performed a logistic regression analysis to identify mortality risk factors during hospitalization and the threshold of significance was 5%. Results. The prevalence of TB/HIV co-infection was 8.0%. At the end of hospital stay, 69 patients were alive (57.5%) and 51 died (42.5%). In bivariate analysis, polypnea (p = 0.020), pleurisy (p = 0.010), WHO stage IV (p u003c0.001), number of opportunistic infections greater than or equal to two (p = 0.025), presence of acid-fast bacilli (AFB) in sputum (p = 0.049) and diagnosis of tuberculosis in patients already on antiretroviral therapy (HAART) (p = 0.006) were significantly associated to death. In multivariate analysis, polypnea (OR adjusted = 3.15 [1.18-8.41], p = 0.022); WHO stage IV (adjusted OR = 5.31 [1.53-18.50], p = 0.009) and the discovery of tuberculosis in patients already under antiretroviral therapy (OR adjusted = 4.5 [1.3- 16.3], p = 0.023) were independently associated with death in hospital. Conclusion. Hospital mortality in TB / HIV co-infected patients was high. Active research and treatment of TB before ARV initiation in HIV patients helps reduce early mortality.
More
Translated text
Key words
patients,vih
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined