Predictors of Hospital Admission for Chronic Obstructive Pulmonary Disease Exacerbations in Canadian Emergency Departments

OBJECTIVES: The objective was to examine predictors of hospital admission among adults presenting to Canadian emergency departments (EDs) for acute exacerbations of chronic obstructive pulmonary disease (COPD). Current acute treatment approaches and outcomes 2 weeks after the ED visit are also described. METHODS: Subjects, aged > or =35 years presenting with COPD exacerbations to 16 EDs across Canada, underwent a structured in-ED interview and …