BACKGROUND: Community-acquired bacterial pneumonia (CABP) represents an important cause of morbidity and mortality for cirrhotic and HIV-infected patients, respectively. However, little is known on CABP in HIV-positive patients with cirrhosis. A study was performed to describe the clinical features and factors predictive of mortality and prolonged hospitalization in cirrhotic HIV-infected patients with a diagnosis of CABP. METHODS: Demographic and clinical characteristics of cirrhotic HIV-positive subjects, hospitalized for CABP in our department from June 2000 to December 2006, were compared with those of non-cirrhotic HIV-infected patients with the same diagnosis hospitalized from June 2000 to November 2001. Variables with p < 0.10 in univariate analysis were tested for their predictive value for mortality and length of hospitalization with uni- and multivariate logistic regression analysis. RESULTS: Twenty-nine cirrhotic and 73 non-cirrhotic HIV-positive patients with CABP were compared. Age and alcohol abuse were significantly higher in cirrhotics. At hospital admission, cirrhotic patients had more frequently mental status alterations (7.26 [2.21-23.82], p = 0.001) and milder symptoms and signs (temperature > 37.5 C: 0.27 [0.10-0.75], p = 0.01; respiratory rate > 20: 0.34 [0.13-0.92], p = 0.033; systemic inflammatory response syndrome (SIRS): 0.39 [0.16-0.95], p = 0.038). Adjusting for age, cirrhosis was associated with a higher mortality (5.96 [1.05-33.57]; p = 0.043). Adjusting for age, gender, and concomitant antiretroviral treatment, cirrhosis was also associated with a prolonged hospitalization (> 7 days: 9.30 [1.84-46.82]; p = 0.007). CONCLUSION: The diagnosis of CABP can be difficult in cirrhotic HIV-positive patients because clinical presentation is milder. However, CABP needs to be promptly recognized because mortality is higher in these patients.
BACKGROUND: Community-acquired bacterial pneumonia (CABP) represents an important cause of morbidity and mortality for cirrhotic and HIV-infectedpatients, respectively. However, little is known on CABP in HIV-positivepatients with cirrhosis. A study was performed to describe the clinical features and factors predictive of mortality and prolonged hospitalization in cirrhotic HIV-infectedpatients with a diagnosis of CABP. METHODS: Demographic and clinical characteristics of cirrhotic HIV-positive subjects, hospitalized for CABP in our department from June 2000 to December 2006, were compared with those of non-cirrhotic HIV-infectedpatients with the same diagnosis hospitalized from June 2000 to November 2001. Variables with p < 0.10 in univariate analysis were tested for their predictive value for mortality and length of hospitalization with uni- and multivariate logistic regression analysis. RESULTS: Twenty-nine cirrhotic and 73 non-cirrhotic HIV-positivepatients with CABP were compared. Age and alcohol abuse were significantly higher in cirrhotics. At hospital admission, cirrhotic patients had more frequently mental status alterations (7.26 [2.21-23.82], p = 0.001) and milder symptoms and signs (temperature > 37.5 C: 0.27 [0.10-0.75], p = 0.01; respiratory rate > 20: 0.34 [0.13-0.92], p = 0.033; systemic inflammatory response syndrome (SIRS): 0.39 [0.16-0.95], p = 0.038). Adjusting for age, cirrhosis was associated with a higher mortality (5.96 [1.05-33.57]; p = 0.043). Adjusting for age, gender, and concomitant antiretroviral treatment, cirrhosis was also associated with a prolonged hospitalization (> 7 days: 9.30 [1.84-46.82]; p = 0.007). CONCLUSION: The diagnosis of CABP can be difficult in cirrhotic HIV-positivepatients because clinical presentation is milder. However, CABP needs to be promptly recognized because mortality is higher in these patients.
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Authors: R E Hirschtick; J Glassroth; M C Jordan; T C Wilcosky; J M Wallace; P A Kvale; N Markowitz; M J Rosen; B T Mangura; P C Hopewell Journal: N Engl J Med Date: 1995-09-28 Impact factor: 91.245
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