Long-Term Risk of Mortality Associated with Isolation of Pseudomonas aeruginosa in COPD: A Systematic Review and Meta-Analysis
| Autor: | Miguel Angel Martinez-García, David Rigau, Miriam Barrecheguren, Alberto García-Ortega, Alexa Nuñez, Grace Oscullo Yepez, Marc Miravitlles |
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| Přispěvatelé: | Institut Català de la Salut, [Martinez-García MA] Pneumology Department, Hospital Universitario y Politécnico La Fe, Valencia, Spain. CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain. [Rigau D] Biomedical Research Institute Sant Pau (IIB Sant Pau), Barcelona, Spain. [Barrecheguren M, Nuñez A, Miravitlles M] CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain. Servei de Pneumologia, Vall d’Hebron Hospital Universitari, Barcelona, Spain. Vall d’Hebron Institut de Recerca (VHIR), Barcelona, Spain. [García-Ortega A, Oscullo Yepez G] Pneumology Department, Hospital Universitario y Politécnico La Fe, Valencia, Spain, Vall d'Hebron Barcelona Hospital Campus |
| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: |
Respiratory Tract Diseases::Lung Diseases::Lung Diseases
Obstructive::Pulmonary Disease Chronic Obstructive [DISEASES] Pseudomones aeruginosa General Medicine International Journal of Chronic Obstructive Pulmonary Disease Pulmons - Malalties obstructives - Prognosi enfermedades respiratorias::enfermedades pulmonares::enfermedades pulmonares obstructivas::enfermedad pulmonar obstructiva crónica [ENFERMEDADES] |
| Zdroj: | Scientia |
| Popis: | Miguel Angel Martinez-GarcÃa,1,2 David Rigau,3 Miriam Barrecheguren,2,4 Alberto GarcÃa-Ortega,1 Alexa Nuñez,2,4 Grace Oscullo Yepez,1 Marc Miravitlles2,4 1Pneumology Department, Hospital Universitario y Politécnico La Fe, Valencia, Spain; 2CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain; 3Biomedical Research Institute Sant Pau (IIB Sant Pau), Barcelona, Spain; 4Pneumology Department, Hospital Universitari Vall d´Hebron, Vall dâHebron Institut de Recerca (VHIR), Vall dâHebron Barcelona Hospital Campus, Barcelona, SpainCorrespondence: Marc Miravitlles, University Hospital Vall dâHebron, Department of Pneumology, Vall dâHebron Barcelona Hospital Campus, Pg Vall dâHebron 119-129, Barcelona, 08036, Spain, Email marcm@separ.esBackground: Chronic bronchial infection is frequent in chronic obstructive pulmonary disease (COPD), but the impact of the isolation of pathogenic bacteria, and in particular Pseudomonas aeruginosa (PA) in respiratory samples on the prognosis of COPD is unclear.Methods: We conducted a systematic review of prognostic studies including patients with isolation of PA in sputum in stable state or during exacerbations of COPD. The main outcomes were all-cause mortality, respiratory mortality, and number and severity of future exacerbations. Data were expressed as hazard ratio (HR) (95% confidence interval [CI]) whenever possible.Results: Of 2773 studies, eight were finally included (23,228 individuals). The mean age ranged from 65.5 to 73 years. Six studies reported data for all-cause mortality. The adjusted risk of death was almost double in patients with PA isolation (HR 1.95, 95% CI, 1.34 to 2.84; quality of evidence moderate). Patients with PA isolation showed a three times higher adjusted risk of readmission at 30 days after discharge (OR 3.60, 95% CI, 3.60 to 12.03, 1 study; quality of evidence very low), and more than double adjusted risk of death and hospitalization at two years (HR 2.80, 95% CI, 2.20 to 3.56, 1 study; quality of evidence very low).Conclusion: There is moderate certainty that the isolation of PA in sputum is associated with an adjusted increased risk of death in patients with COPD.Keywords: COPD, prognosis, outcomes, mortality, exacerbations, bronchial infection, bronchial colonization |
| Databáze: | OpenAIRE |
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