National Healthcare Quality and Disparities Report
Latest available findings on quality of and access to health care
Data
- Data Infographics
- Data Visualizations
- Data Tools
- Data Innovations
- All-Payer Claims Database
- Healthcare Cost and Utilization Project (HCUP)
- Medical Expenditure Panel Survey (MEPS)
- AHRQ Quality Indicator Tools for Data Analytics
- State Snapshots
- United States Health Information Knowledgebase (USHIK)
- Data Sources Available from AHRQ
Search All Research Studies
Topics
- Adverse Events (1)
- (-) Cardiovascular Conditions (6)
- Healthcare Cost and Utilization Project (HCUP) (1)
- (-) Heart Disease and Health (6)
- Hospitalization (1)
- Hospital Readmissions (4)
- Hospitals (5)
- Medicare (2)
- Mortality (1)
- Outcomes (1)
- Payment (2)
- (-) Provider Performance (6)
- Public Reporting (1)
- Quality Indicators (QIs) (1)
- Quality Measures (2)
- Quality of Care (2)
AHRQ Research Studies
Sign up: AHRQ Research Studies Email updates
Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 6 of 6 Research Studies DisplayedWang Y, Eldridge N, Metersky ML
AHRQ Author: Eldridge N and Rodrick D
Relationship between in-hospital adverse events and hospital performance on 30-day all-cause mortality and readmission for patients with heart failure.
Researchers sought to evaluate the association between hospital performance on mortality and readmission with hospital performance on safety adverse event rates. Their cross-sectional study linked patient-level adverse events data from the Medicare Patient Safety Monitoring System to hospital-level, heart failure (HF)-specific, 30-day, all-cause mortality and readmissions data from CMS. The study included data on over 39,000 patients with HF from over 3000 hospitals. Patients admitted with HF to hospitals with high 30-day, all-cause mortality and readmission rates had a higher risk of in-hospital adverse events. The researchers concluded that there might be common quality issues among the measure concepts in these hospitals that produce poor performance for patients with HF.
AHRQ-funded; AHRQ-authored; 290201800005C.
Citation: Wang Y, Eldridge N, Metersky ML .
Relationship between in-hospital adverse events and hospital performance on 30-day all-cause mortality and readmission for patients with heart failure.
Circ Cardiovasc Qual Outcomes 2023 Jul; 16(7):e009573. doi: 10.1161/circoutcomes.122.009573..
Keywords: Hospitals, Hospital Readmissions, Heart Disease and Health, Cardiovascular Conditions, Adverse Events, Provider Performance
Meddings J, Smith SN, Hofer TP
Mixed messages to consumers from Medicare: Hospital Compare grades versus value-based payment penalty.
This study examined the discrepancy of ratings with hospitals with low readmission grades for heart failure (HF) and acute myocardial infarction (AMI) on the Hospital Compare website, yet received penalties for excessive readmissions under the hospital Readmissions Reduction Program. A retrospective data analysis was conducted of 2956 hospitals that had publicly reported HF grades on Hospital Compare. Of those, 92% were graded as “no different” than the national rate for HD readmissions, yet included 48.6% that were scored as having excessive HF admissions and 87% received an overall readmission penalty. Of the 120 hospitals graded as “better”, none were scored as having excessive HF readmissions and 50% were penalized. There were similar results for AMI.
AHRQ-funded; HS018334; HS019767.
Citation: Meddings J, Smith SN, Hofer TP .
Mixed messages to consumers from Medicare: Hospital Compare grades versus value-based payment penalty.
Am J Manag Care 2018 Dec;24(12):e399-e403..
Keywords: Medicare, Hospital Readmissions, Heart Disease and Health, Hospitals, Quality of Care, Cardiovascular Conditions, Provider Performance, Payment
Huckfeldt P, Escarce J, Wilcock A
HF mortality trends under Medicare readmissions reduction program at penalized and nonpenalized hospitals.
After announcement and implementation of the Medicare Hospital Readmissions Reduction Program (HRRP), 30-day readmissions declined rapidly among seniors with heart failure (HF) while 30-day mortality rose. This raised questions about whether the policy was responsible, because lower HF readmission rates have historically been associated with higher mortality. In this study, the investigators compared trends in heart failure (HF) mortality at penalized and nonpenalized hospitals nationally.
AHRQ-funded; HS024284.
Citation: Huckfeldt P, Escarce J, Wilcock A .
HF mortality trends under Medicare readmissions reduction program at penalized and nonpenalized hospitals.
J Am Coll Cardiol 2018 Nov 13;72(20):2539-40. doi: 10.1016/j.jacc.2018.08.2174..
Keywords: Mortality, Heart Disease and Health, Cardiovascular Conditions, Hospital Readmissions, Medicare, Hospitals, Provider Performance, Payment
Niknam BA, Arriaga AF, Rosenbaum PR
Adjustment for atherosclerosis diagnosis distorts the effects of percutaneous coronary intervention and the ranking of hospital performance.
The researchers investigated how adjustment for atherosclerosis affects rankings of hospitals that perform percutaneous coronary intervention (PCI). They found that atherosclerosis is almost always noted in patients with acute myocardial infarction (AMI) who undergo interventional cardiology but less often in medically managed patients, so adjustment for its notation likely removes part of the effect of interventional treatment. Thus, hospitals performing more extensive imaging and more PCIs have higher atherosclerosis diagnosis rates, making their patients appear healthier and artificially reducing the expected mortality rate against which they are benchmarked. The authors concluded that atherosclerosis adjustment is detrimental to hospitals providing more thorough AMI care.
AHRQ-funded; HS023560.
Citation: Niknam BA, Arriaga AF, Rosenbaum PR .
Adjustment for atherosclerosis diagnosis distorts the effects of percutaneous coronary intervention and the ranking of hospital performance.
J Am Heart Assoc 2018 May 25;7(11). doi: 10.1161/jaha.117.008366.
.
.
Keywords: Cardiovascular Conditions, Outcomes, Heart Disease and Health, Provider Performance, Quality Measures
Davis JD, Olsen MA, Bommarito K
All-payer analysis of heart failure hospitalization 30-day readmission: comorbidities matter.
In this study, the researchers investigated readmission characteristics and the magnitude of 30-day hospital readmissions after hospital discharge for heart failure using the Healthcare Cost and Utilization Project State Inpatient Databases (SID). They found in this large all-payer cohort, ∼70% of 30-day readmissions were for non-heart failure causes, and the median time to readmission was 12 days.
AHRQ-funded; HS019455.
Citation: Davis JD, Olsen MA, Bommarito K .
All-payer analysis of heart failure hospitalization 30-day readmission: comorbidities matter.
Am J Med 2017 Jan;130(1):93.e9-93.e28. doi: 10.1016/j.amjmed.2016.07.030..
Keywords: Cardiovascular Conditions, Heart Disease and Health, Healthcare Cost and Utilization Project (HCUP), Hospital Readmissions, Hospitalization, Hospitals, Provider Performance
McConnell KJ, Lindrooth RC, Wholey DR
Modern management practices and hospital admissions.
The researchers investigated whether the modern management practices and publicly reported performance measures are associated with choice of hospital for patients with acute myocardial infarction (AMI). They found that, overall, a one standard deviation change in management practice scores is associated with an 8% increase in AMI admissions.
AHRQ-funded; HS018466.
Citation: McConnell KJ, Lindrooth RC, Wholey DR .
Modern management practices and hospital admissions.
Health Econ 2016 Apr;25(4):470-85. doi: 10.1002/hec.3171.
.
.
Keywords: Hospitals, Heart Disease and Health, Cardiovascular Conditions, Quality Indicators (QIs), Quality Measures, Quality of Care, Public Reporting, Provider Performance