Is there an association between quality of in-hospital cardiac care and proportion of low-income patients?

Abstract:

BACKGROUND:Process measures have been developed and implemented to evaluate the quality of care patients receive in the hospital. This study examines whether there is an association between the quality of in-hospital cardiac care and a hospital's proportion of low-income patients. METHODS AND RESULTS:A retrospective analysis of 1979 hospitals submitting information on 12 quality of care (QoC) process measures for acute myocardial infarction (AMI) and congestive heart failure (CHF) patients to the Hospital Quality Alliance during 2005 and 2006 and meeting all study inclusion criteria. Mean hospital performance ranged from 84.2% (ACE inhibitor for left ventricular systolic dysfunction) to 95.9% (aspirin on arrival) for AMI QoC process measures and from 64.4% (discharge instructions) to 92.4% (left ventricular function assessment) for CHF QoC process measures. Regression analyses indicated a statistically significant negative association between the proportion of low-income patients and hospital performance for 10 of the 12 cardiac QoC process measures, after controlling for selected hospital characteristics. CONCLUSIONS:Hospital adherence to QoC process measures for AMI and CHF patients declined as the proportion of low-income patients increased. Future research is needed to examine the role of community characteristics and market forces on the ability of hospitals with a disproportionate share of low-income patients to maintain the staffing, equipment, and policies necessary to provide the recommended standards of care for AMI and CHF patients.

journal_name

Med Care

journal_title

Medical care

authors

Culler SD,Schieb L,Casper M,Nwaise I,Yoon PW

doi

10.1097/MLR.0b013e3181c161ba

subject

Has Abstract

pub_date

2010-03-01 00:00:00

pages

273-8

issue

3

eissn

0025-7079

issn

1537-1948

pii

00005650-201003000-00012

journal_volume

48

pub_type

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