JAMA : the journal of the American Medical Association
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Multicenter Study
Improving quality of care for acute myocardial infarction: The Guidelines Applied in Practice (GAP) Initiative.
Quality of care of patients with acute myocardial infarction (AMI) has received intense attention. However, it is unknown if a structured initiative for improving care of patients with AMI can be effectively implemented at a wide variety of hospitals. ⋯ Implementation of guideline-based tools for AMI may facilitate quality improvement among a variety of institutions, patients, and caregivers. This initial project provides a foundation for future initiatives aimed at quality improvement.
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Health care "report cards" have attracted significant consumer interest, particularly publicly available Internet health care quality rating systems. However, the ability of these ratings to discriminate between hospitals is not known. ⋯ Hospital ratings published by a prominent Internet health care quality rating system identified groups of hospitals that, in the aggregate, differed in their quality of care and outcomes. However, the ratings poorly discriminated between any 2 individual hospitals' process of care or mortality rates during the study period. Limitations in discrimination may undermine the value of health care quality ratings for patients or payers and may lead to misperceptions of hospitals' performance.
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Associations have been found between day-to-day particulate air pollution and increased risk of various adverse health outcomes, including cardiopulmonary mortality. However, studies of health effects of long-term particulate air pollution have been less conclusive. ⋯ Long-term exposure to combustion-related fine particulate air pollution is an important environmental risk factor for cardiopulmonary and lung cancer mortality.
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Historical Article
MSJAMA. From grave robbing to gifting: cadaver supply in the United States.