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The article examines the association between hospital readmission and mortality rates for cardiac patients who were presented with clinical case of acute myocardial infarction, heart failure and pneumonia. It highlights the impact of quality of medical care provided by health care centers in resolving the risk associated with cardiac patients. The Centers for Medicare & Medicaid Services in the U.S. on the basis of a cohort analysis revealed that differences in performance of hospitals and diagnostic parameters implied by hospital were of immense use in determination of readmission rate and mortality rate of cardiac patients.

The article discusses the study on smoking and weight change after new health diagnoses in older adults. It is said that smoking and patterns of diet and activities are the two underlying causes of death in the United States. In conducting multivariate analyses, some of the adults who have participated the study have lost body mass index. It is cited that new diagnoses motivate older adults to change health habits, particularly leading into smoking cessation. It is found that there were improvements in the secondary and primary prevention through the health care system.

Engaging consumers to be more active participants in their health and health care is an appealing strategy for reforming the U.S. health care system, but little is known about how to mount and sustain communitywide consumer engagement initiatives. The Robert Wood Johnson Foundation launched a program in 2006 in fourteen communities to align forces around improving quality and efficiency by promoting public reporting and expanding the involvement of consumers in all facets of their care. These multistakeholder organizations provide an early glimpse into the opportunities and challenges that lie ahead as policymakers attempt to integrate consumers more completely in their reform strategies. [ABSTRACT FROM AUTHOR]

The article discusses about the performance of Veterans Affairs medical centers and the utilization of recommended ambulatory care services. According to the article, the Veterans Affairs medical centers are said to have presented better preventive and chronic disease care when compared to other health care organizations. A research was conducted to determine its accuracy using the nationally representative 2000 and 2004 surveys of the Behavior Risk Factor Surveillance System. It was concluded in the research that even though there is an arising emphasis on the quality of care and enhanced performance over US health care system, those who are receiving care from VAMC remains as those who are more inclined to obtain recommended ambulatory care.

Background: The association between hospital volume and the death rate for patients who are hospitalized for acute myocardial infarction, heart failure, or pneumonia remains unclear. It is also not known whether a volume threshold for such an association exists. Methods: We conducted cross-sectional analyses of data from Medicare administrative claims for all fee-for-service beneficiaries who were hospitalized between 2004 and 2006 in acute care hospitals in the United States for acute myocardial infarction, heart failure, or pneumonia. Using hierarchical logistic-regression models for each condition, we estimated the change in the odds of death within 30 days associated with an increase of 100 patients in the annual hospital volume. Analyses were adjusted for patients' risk factors and hospital characteristics. Bootstrapping procedures were used to estimate 95% confidence intervals to identify the condition-specific volume thresholds above which an increased volume was not associated with reduced mortality. Results: There were 734,972 hospitalizations for acute myocardial infarction in 4128 hospitals, 1,324,287 for heart failure in 4679 hospitals, and 1,418,252 for pneumonia in 4673 hospitals. An increased hospital volume was associated with reduced 30-day mortality for all conditions (P<0.001 for all comparisons). For each condition, the association between volume and outcome was attenuated as the hospital's volume increased. For acute myocardial infarction, once the annual volume reached 610 patients (95% confidence interval [CI], 539 to 679), an increase in the hospital volume by 100 patients was no longer significantly associated with reduced odds of death. The volume threshold was 500 patients (95% CI, 433 to 566) for heart failure and 210 patients (95% CI, 142 to 284) for pneumonia. Conclusions: Admission to higher-volume hospitals was associated with a reduction in mortality for acute myocardial infarction, heart failure, and pneumonia, although there was a volume threshold above which an increased condition-specific hospital volume was no longer significantly associated with reduced mortality. N Engl J Med 2010;362:1110-8. [ABSTRACT FROM AUTHOR]