Effect of Chronic Obstructive Pulmonary Disease on In-Hospital Mortality and Clinical Outcomes After ST-Segment Elevation Myocardial Infarction.

ABSTRACT: There is controversy regarding in-hospital mortality, revascularization, and other adverse outcomes in patients with ST-segment elevation (STEMI) and chronic obstructive pulmonary disease (COPD). We queried the 2003 to 2011 Nationwide Inpatient Sample databases to identify patients aged ≥18 years with a primary diagnosis of STEMI. Univariate and multivariate analyses were performed to evaluate the association of COPD with in-hospital clinical outcomes. Patients with COPD comprised 13.2% of 2,120,005 patients with STEMI. COPD was associated with older age, Medicare insurance, greater co-morbidities, and lower socioeconomic status. Compared with non-COPD patients, patients with COPD had higher inpatient mortality even after adjustment for multiple potential other factors (12.5% vs 8.6%, adju

SUBMITTER: Agarwal M 

PROVIDER: S-EPMC5599153 | biostudies-literature | 2017 May

REPOSITORIES: biostudies-literature