Abstract | INTRODUCTION: The beneficial effect of corticosteroids has been well established, particularly in patients free of infection with the human immunodeficiency virus. In intensive care units, the high risks of infection to which patients are exposed specifically could offset the neurological benefit of corticosteroids. The purpose of the study was to assess the effects of corticosteroids in adult patients with tuberculous meningitis admitted to intensive care unit. METHODS: Retrospective cohort study including all adult patients admitted to intensive care unit for tuberculous meningitis between January 1993 and December 2005. A propensity score case matching was performed using a multivariable logistic regression model, and matched pairs were examined for baseline characteristics and outcome by using conditional regression model. A multivariate Cox's proportional hazard model was used to assess the effects of corticosteroids in all patients adjusting for propensity score. The primary outcome was mortality at 60 days and the secondary outcome was the density of incidence of nosocomial infections. RESULTS: Two hundred and seventy patients were included. The mean age was 38+/-17 years, and the Glasgow coma scale was 12+/-3. The overall mortality was 43.3%. Ninety-four patients who had received corticosteroids were matched to 94 patients untreated with corticosteroids by the propensity score. The baseline characteristics were similar in the two groups except for hydrocephalus, which was more frequent in the group corticosteroids. The mortality rate was 47.9% in group Corticosteroids and 52.1% in group No corticosteroids (P=0.77). The case fatality rate in stage III patients, according to the British Medical Research Council criteria, was 61.5% in the group Corticosteroids versus 74.1% in the group No corticosteroids (P=0.33). Nosocomial infections were observed in 19.1 by 1000 days patient in group Corticosteroids versus 16.1 by 1000 days patient in group No corticosteroids (P=0.4). The outcome in all patients after adjusting for propensity score showed the same results. CONCLUSION:
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Authors | N Madani, T Dendane, A Zekraoui, K Abidi, A A Zeggwagh, R Abouqal |
Journal | La Revue de medecine interne
(Rev Med Interne)
Vol. 30
Issue 1
Pg. 12-9
(Jan 2009)
ISSN: 0248-8663 [Print] France |
Vernacular Title | Effets de la corticothérapie chez les adultes admis en réanimation pour méningite tuberculeuse: analyse par le score de propension. |
PMID | 18706739
(Publication Type: Comparative Study, Evaluation Study, Journal Article, Meta-Analysis)
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Chemical References |
- Anti-Bacterial Agents
- Anti-Inflammatory Agents
- Glucocorticoids
- Dexamethasone
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Topics |
- Adolescent
- Adult
- Aged
- Anti-Bacterial Agents
(administration & dosage, therapeutic use)
- Anti-Inflammatory Agents
(administration & dosage, therapeutic use)
- Brain
(diagnostic imaging)
- Cohort Studies
- Cross Infection
(epidemiology)
- Data Interpretation, Statistical
- Dexamethasone
(administration & dosage, therapeutic use)
- Glucocorticoids
(administration & dosage, therapeutic use)
- Humans
- Intensive Care Units
- Middle Aged
- Multivariate Analysis
- Randomized Controlled Trials as Topic
- Retrospective Studies
- Survival Analysis
- Tomography, X-Ray Computed
- Tuberculosis, Meningeal
(diagnosis, diagnostic imaging, drug therapy, mortality)
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