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BACKGROUND: Starting in fiscal year 2013, the Hospital Value-Based Purchasing (HVBP) program introduced quality performance-based adjustments of up to 1% to Medicare reimbursements for acute care hospitals. METHODS: We evaluated whether quality improved more in acute care hospitals that were exposed to HVBP than in control hospitals (Critical Access Hospitals, which were not exposed to HVBP). The measures of quality were composite measures of clinical process and patient experience (measured in units of standard deviations, with a value of 1 indicating performance that was 1 standard deviation [SD] above the hospital mean) and 30-day risk-standardized mortality among patients who were admitted to the hospital for acute myocardial infarction, heart failure, or pneumonia. The changes in quality measures after the introduction of HVBP were assessed for matched samples of acute care hospitals (the number of hospitals included in the analyses ranged from 1364 for mortality among patients admitted for acute myocardial infarction to 2615 for mortality among patients admitted for pneumonia) and control hospitals (number of hospitals ranged from 31 to 617). Matching was based on preintervention performance with regard to the quality measures. We evaluated performance over the first 4 years of HVBP. RESULTS: Improvements in clinical-process and patient-experience measures were not significantly greater among hospitals exposed to HVBP than among control hospitals, with difference-in-differences estimates of 0.079 SD (95% confidence interval [CI], -0.140 to 0.299) for clinical process and -0.092 SD (95% CI, -0.307 to 0.122) for patient experience. HVBP was not associated with significant reductions in mortality among patients who were admitted for acute myocardial infarction (difference-in-differences estimate, -0.282 percentage points [95% CI, -1.715 to 1.152]) or heart failure (-0.212 percentage points [95% CI, -0.532 to 0.108]), but it was associated with a significant reduction in mortality among patients who were admitted for pneumonia (-0.431 percentage points [95% CI, -0.714 to -0.148]). CONCLUSIONS: In our study, HVBP was not associated with improvements in measures of clinical process or patient experience and was not associated with significant reductions in two of three mortality measures. (Funded by the National Institute on Aging.).
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Hospitais/normas , Melhoria de Qualidade , Aquisição Baseada em Valor , Hospitalização/economia , Humanos , Medicaid , Medicare/economia , Satisfação do Paciente , Indicadores de Qualidade em Assistência à Saúde , Mecanismo de Reembolso , Estados UnidosRESUMO
BACKGROUND: Small independent practices are increasingly giving way to more complex affiliations between provider organizations and hospital systems. There are several ways in which vertically integrated health systems could improve quality and lower the costs of care. But there are also concerns that integrated systems may increase the price and costs of care without commensurate improvements in quality and outcomes. PURPOSE: Despite a growing body of research on vertically integrated health systems, no systematic review that we know of compares vertically integrated health systems (defined as shared ownership or joint management of hospitals and physician practices) to nonintegrated hospitals or physician practices. METHODS: We conducted a systematic search of the literature published from January 1996 to November 2016. We considered articles for review if they compared the performance of a vertically integrated health system and examined an outcome related to quality of care, efficiency, or patient-centered outcomes. RESULTS: Database searches generated 7,559 articles, with 29 articles included in this review. Vertical integration was associated with better quality, often measured as optimal care for specific conditions, but showed either no differences or lower efficiency as measured by utilization, spending, and prices. Few studies evaluated a patient-centered outcome; among those, most examined mortality and did not identify any effects. Across domains, most studies were observational and did not address the issue of selection bias. PRACTICE IMPLICATIONS: Recent evidence suggests the trend toward vertical integration will likely continue as providers respond to changing payment models and market factors. A growing body of research on comparative health system performance suggests that integration of physician practices with hospitals might not be enough to achieve higher-value care. More information is needed to identify the health system attributes that contribute to improved outcomes, as well as which policy levers can minimize anticompetitive effects and maximize the benefits of these affiliations.
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Prestação Integrada de Cuidados de Saúde , Eficiência Organizacional , Assistência Centrada no Paciente , Qualidade da Assistência à Saúde , Prestação Integrada de Cuidados de Saúde/organização & administração , Prestação Integrada de Cuidados de Saúde/normas , Humanos , Assistência Centrada no Paciente/organização & administração , Assistência Centrada no Paciente/normas , Qualidade da Assistência à Saúde/organização & administração , Resultado do TratamentoRESUMO
The use of financial incentives to improve quality in health care has become widespread. Yet evidence on the effectiveness of incentives suggests that they have generally had limited impact on the value of care and have not led to better patient outcomes. Lessons from social psychology and behavioral economics indicate that incentive programs in health care have not been effectively designed to achieve their intended impact. In the United States, Medicare's Hospital Readmission Reduction Program and Hospital Value-Based Purchasing Program, created under the Affordable Care Act (ACA), provide evidence on how variations in the design of incentive programs correspond with differences in effect. As financial incentives continue to be used as a tool to increase the value and quality of health care, improving the design of programs will be crucial to ensure their success.
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Motivação , Patient Protection and Affordable Care Act , Qualidade da Assistência à Saúde , Atenção à Saúde , Humanos , Medicare , Estados UnidosRESUMO
OBJECTIVE: To evaluate the comparability of commercially available practice site data from SK&A with survey data to understand the implications of using SK&A data for health services research. DATA SOURCES: Responses to the Comprehensive Primary Care Plus (CPC+) Practice Survey and SK&A data. STUDY DESIGN: Comparison of CPC + Practice Survey responses to SK&A information for 2698 primary care practice sites. DATA COLLECTION: CPC + Practice Survey data collected through a web-only survey from April through September 2017, and SK&A data purchased in November 2016. PRINCIPAL FINDINGS: Information was similar across data sources, although some discrepancies were common. For example, 56% of practice sites had differences in the reported number of practitioners, and larger sites tended to have larger differences. Among practice sites with 1 practitioner in the survey, only 1.3% had a difference of 3 or more practitioners between the data sources, whereas 63% of practice sites with 11 or more practitioners had a difference of 3 or more practitioners. CONCLUSIONS: Discrepancies between data sources could reflect differences of interpretation when defining practice site characteristics, changes over time in those characteristics, or data errors in either SK&A or the survey. Researchers using SK&A data should consider possible ramifications for their studies.
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Internet/estatística & dados numéricos , Internet/normas , Médicos/estatística & dados numéricos , Atenção Primária à Saúde/estatística & dados numéricos , HumanosRESUMO
INTRODUCTION: Current U.S. policy and payment initiatives aim to encourage health care provider accountability for population health and higher value care, resulting in efforts to integrate providers along the continuum. Providers work together through diverse organizational structures, yet evidence is limited regarding how to best organize the delivery system to achieve higher value care. METHODS: In 2016, we conducted a narrative review of 10 years of literature to identify definitional components of key organizational structures in the United States. A clear accounting of common organizational structures is foundational for understanding the system attributes that are associated with higher value care. RESULTS: We distinguish between structures characterized by the horizontal integration of providers delivering similar services and the vertical integration of providers fulfilling different functions along the care continuum. We characterize these structures in terms of their origins, included providers and services, care management functions, and governance. CONCLUSIONS AND DISCUSSION: Increasingly, U.S. policymakers seek to promote provider integration and coordination. Emerging evidence suggests that organizational structures, composition, and other characteristics influence cost and quality performance. Given current efforts to reform the U.S. delivery system, future research should seek to systematically examine the role of organizational structure in cost and quality outcomes.
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Importance: Medicare is experimenting with numerous concurrent reforms aimed at improving quality and value for hospitals. It is unclear if these myriad reforms are mutually reinforcing or in conflict with each other. Objective: To evaluate whether hospital participation in voluntary value-based reforms was associated with greater improvement under Medicare's Hospital Readmission Reduction Program (HRRP). Design, Setting, and Participants: Retrospective, longitudinal study using publicly available national data from Hospital Compare on hospital readmissions for 2837 hospitals from 2008 to 2015. We assessed hospital participation in 3 voluntary value-based reforms: Meaningful Use of Electronic Health Records; the Bundled Payment for Care Initiative episode-based payment program (BPCI); and Medicare's Pioneer and Shared Savings accountable care organization (ACO) programs. We used an interrupted time series design to test whether hospitals' time-varying participation in these value-based reforms was associated with greater improvement in Medicare's HRRP. Main Outcomes and Measures: Thirty-day risk standardized readmission rates for acute myocardial infarction (AMI), heart failure, and pneumonia. Results: Among the 2837 hospitals in this study, participation in value-based reforms varied considerably over the study period. In 2010, no hospitals were participating in the meaningful use, ACO, or BPCI programs. By 2015, only 56 hospitals were not participating in at least 1 of these programs. Among hospitals that did not participate in any voluntary reforms, the association between the HRRP and 30-day readmission was -0.76 percentage points for AMI (95% CI, -0.93 to -0.60), -1.30 percentage points for heart failure (95% CI, -1.47 to -1.13), and -0.82 percentage points for pneumonia (95% CI, -0.97 to -0.67). Participation in the meaningful use program alone was associated with an additional change in 30-day readmissions of -0.78 percentage points for AMI (95% CI, -0.89 to -0.67), -0.97 percentage points for heart failure (95% CI, -1.08 to -0.86), and -0.56 percentage points for pneumonia (95% CI, -0.65 to -0.47). Participation in ACO programs alone was associated with an additional change in 30-day readmissions of -0.94 percentage points for AMI (95% CI, -1.29 to -0.59), -0.83 percentage points for heart failure (95% CI, -1.26 to -0.41), and -0.59 percentage points for pneumonia (95% CI, -1.00 to -0.18). Participation in multiple reforms led to greater improvement: participation in all 3 programs was associated with an additional change in 30-day readmissions of -1.27 percentage points for AMI (95% CI, -1.58 to -0.97), -1.64 percentage points for heart failure (95% CI, -2.02 to -1.26), and -1.05 percentage points for pneumonia (95% CI, -1.32 to -0.78). Conclusions and Relevance: Hospital participation in voluntary value-based reforms was associated with greater reductions in readmissions. Our findings lend support for Medicare's multipronged strategy to improve hospital quality and value.
Assuntos
Economia Hospitalar/estatística & dados numéricos , Planos de Pagamento por Serviço Prestado/estatística & dados numéricos , Medicare/estatística & dados numéricos , Readmissão do Paciente/estatística & dados numéricos , Humanos , Estudos Longitudinais , Avaliação de Resultados em Cuidados de Saúde , Estudos Retrospectivos , Estados UnidosRESUMO
Value-based payment systems have been widely implemented in healthcare in an effort to improve the quality of care. However, these programs have not broadly improved quality, and some evidence suggests that they may increase inequities in care. No Child Left Behind is a parallel effort in education to address uneven achievement and inequalities. Yet, by penalizing the lowest performers, No Child Left Behind's approach to accountability has led to a number of unintended consequences. This article draws lessons from education policy, arguing that financial incentives should be designed to support the lowest performers to improve quality.
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Atenção à Saúde/economia , Educação/normas , Hospitais/normas , Melhoria de Qualidade/normas , Mecanismo de Reembolso , China , Atenção à Saúde/normas , Humanos , Estados UnidosRESUMO
BACKGROUND: Although China has a high burden of pneumococcal disease among young children, the government does not administer publicly-funded pneumococcal conjugate vaccines (PCV) through its Expanded Program on Immunization (EPI). We evaluated the cost-effectiveness of publicly-funded PCV-7, PCV-10, and PCV-13 vaccination programs for infants in China. METHODS: Using a Markov model, we simulated a cohort of 16 million Chinese infants to estimate the impact of PCV-7, PCV-10, and PCV-13 vaccination programs from a societal perspective. We extrapolated health states to estimate the effects of the programs over the course of a lifetime of 75years. Parameters in the model were derived from a review of the literature. RESULTS: We found that PCV-7, PCV-10, and PCV-13 vaccination programs would be cost-effective compared to no vaccination. However, PCV-13 had the lowest incremental cost-effectiveness ratio ($11,464/QALY vs $16,664/QALY for PCV-10 and $18,224/QALY for PCV-7) due to a reduction in overall costs. Our sensitivity analysis revealed that the incremental cost-effectiveness ratios were most sensitive to the utility of acute otitis media, the cost of PCV-13, and the incidence of pneumonia and acute otitis media. CONCLUSIONS: The Chinese government should take steps to reduce the burden of pneumococcal diseases among young children through the inclusion of a pneumococcal conjugate vaccine in its EPI. Although all vaccinations would be cost-effective, PCV-13 would save more costs to the healthcare system and would be the preferred strategy.