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A growing body of evidence documents pervasive racial, ethnic, and class disparities in long-term care in the United States. At the same time, major quality improvement initiatives are being implemented that rely on market-based incentives, many of which may have the unintended consequence of exacerbating disparities. We review existing evidence on disparities in the use and quality of long-term care services, analyze current market-based policy initiatives in terms of their potential to ameliorate or exacerbate these disparities, and suggest policies and policy modifications that may help decrease disparities. We find that racial disparities in the use of formal long-term care have decreased over time. Disparities in quality of care are more consistently documented and appear to be related to racial and socioeconomic segregation of long-term care facilities as opposed to within-provider discrimination. Market-based incentives policies should explicitly incorporate the goal of mitigating the potential unintended consequence of increased disparities. [ABSTRACT FROM AUTHOR]

Background: Efforts to increase transparency and accountability of nursing homes, and thus improve quality, now include information about changes in nursing home ownership. However, little is known about how change in ownership affects nursing home quality., Methods: We conducted a retrospective cohort study of 15,471 U.S. nursing homes between January 2016 and December 2022, identifying all changes in ownership during that period. We used logistic regression to measure the association between nursing home characteristics and the odds of a change in ownership. A difference-in-differences model with multiple time periods was used to examine the impact of a change in ownership on the Medicare Nursing Home Compare 5-star ratings., Results: One in five (23%) facilities changed ownership between 2016 and 2022. Nursing homes that were urban, for-profit, part of a chain, located in the South, had >50 beds, lower occupancy, higher percentage of stays covered by Medicaid, higher percentage of residents with non-white race, or a 1-star (poor) rating were more likely to undergo a change in ownership. There was a small statistically significant decrease in 5-star ratings after a change in ownership (-0.09 points on a 5-point scale; 95% CI -0.13 to -0.04; p < 0.001), driven primarily by a decrease in staffing ratings (-0.19 points; 95% CI -0.24 to -0.14; p < 0.001), and health inspections ratings (-0.07 points; 95% CI -0.11 to -0.03; p = 0.001). This was mitigated by an increase in quality measure ratings (0.15 points; 95% CI 0.10-0.20; p < 0.001)., Conclusion: Nursing Home Compare ratings decreased slightly after a change in facility ownership, driven by lower staffing and health inspection ratings and mitigated somewhat by higher quality measure ratings. These conflicting trends underscore the need for transparency around changes in facility ownership and a better understanding of consequences of changes in ownership that are salient to patients and families., (© 2024 The American Geriatrics Society.)

Objectives: We sought to describe national trends in hospitalization and post-acute care utilization rates in skilled nursing facilities (SNFs) and home health (HH) for both Medicare Advantage (MA) and Traditional Medicare (TM) beneficiaries, reaching up to the COVID-19 pandemic (2015-2019)., Design: Retrospective, observational using 100% sample of Medicare Provider Analysis and Review file (MedPAR), the Medicare Beneficiary Summary File, the Minimum Data Set (MDS), and the Outcome and Assessment Information Set (OASIS)., Setting and Participants: Medicare beneficiaries aged 66 and older enrolled in MA or TM who were hospitalized and discharged alive., Methods: We first calculated the proportions of MA and TM beneficiaries who were hospitalized and who used any post-acute care, as well as the total number of days of post-acute care used. We also calculated the size of the post-acute care network used by TM and MA beneficiaries within each hospital in our sample and the measured quality (star ratings) of the post-acute care providers used., Results: We found hospitalizations, SNF stays, and HH stays were all decreasing over time in both populations. Although similar proportions of MA and TM beneficiaries received SNF or HH care, MA beneficiaries received fewer days. The largest difference we found was in the number of post-acute care providers used in TM and MA, with MA using far fewer; however, quality ratings were similar among post-acute care providers used in each program., Conclusions and Implications: Together, these results suggest MA beneficiaries have fewer days in post-acute care, receive care from fewer providers of similar measured quality to TM, but have a similar number of days outside the hospital or SNF in the first 100 days after hospital discharge., Competing Interests: Disclosure The authors declare no conflicts of interest., (Copyright © 2024 Post-Acute and Long-Term Care Medical Association. Published by Elsevier Inc. All rights reserved.)

Objective: Medicaid-funded long-term services and supports are increasingly provided through home- and community-based services (HCBS) to promote continued community living. While an emerging body of evidence examines the direct benefits and costs of HCBS, there may also be unexplored synergies with Medicare-funded post-acute care (PAC). This study aimed to provide empirical evidence on how the use of Medicaid HCBS influences Medicare PAC utilization among the dually enrolled., Data Sources: National Medicare claims, Medicaid claims, nursing home assessment data, and home health assessment data from 2016 to 2018., Study Design: We estimated the relationship between prior Medicaid HCBS use and PAC (skilled nursing facilities [SNF] or home health) utilization in a national sample of duals with qualifying index hospitalizations. We used inverse probability weights to create balanced samples on observed characteristics and estimated multivariable regression with hospital fixed effects and extensive controls. We also conducted stratified analyses for key subgroups., Data Extraction Methods: The primary sample included 887,598 hospital discharges from community-dwelling duals who had an eligible index hospitalization between April 1, 2016, and September 30, 2018., Principal Findings: We found HCBS use was associated with a 9 percentage-point increase in the use of home health relative to SNF, conditional on using PAC, and a meaningful reduction in length of stay for those using SNF. In addition, in our primary sample, we found HCBS use to be associated with an overall increase in PAC use, given that the absolute increase in home health use was larger than the absolute decrease in SNF use. In other words, the use of Medicaid-funded HCBS was associated with a shift in Medicare-funded PAC use toward home-based settings., Conclusion: Our findings indicate potential synergies between Medicaid-funded HCBS and increased use of home-based PAC, suggesting policymakers should cautiously consider these dynamics in HCBS expansion efforts., (© 2024 The Author(s). Health Services Research published by Wiley Periodicals LLC on behalf of Health Research and Educational Trust.)

Dual-eligible beneficiaries have insurance through two distinct and uncoordinated programs: Medicaid, which pays for long-term care; and Medicare, which pays for medical care, including hospital stays. Concern that this system leads to poor quality and inefficient care, particularly for dual-eligible nursing home residents, has led policy makers to test managed care plans that provide incentives for coordinating care across Medicare and Medicaid. We examined enrollment in three such plans among dual-eligible beneficiaries receiving long-term nursing home care. Two of those plans, Medicare-Medicaid plans and Fully Integrated Dual Eligible Special Needs Plans, are integrated care plans that establish a global budget including Medicare and Medicaid spending. The third, Institutional Special Needs Plans, puts insurers and nursing homes at risk for Medicare spending but not Medicaid spending. Among dual-eligible nursing home residents, enrollment in these plans increased from 6.5 percent of residents per month in 2013 to 16.9 percent in 2020. Enrollment varied across counties but did not vary appreciably with respect to nursing home characteristics, including the share of residents with Medicaid. As policy makers pursue strategies to coordinate medical and long-term care for dual-eligible beneficiaries, it remains critical to evaluate how these plans influence the care of dual-eligible nursing home residents.

Importance: Treating low back pain (LBP) often involves a combination of pharmacologic, nonpharmacologic, and interventional treatments; one approach is acupuncture therapy, which is safe, effective, and cost-effective. How acupuncture is used within pain care regimens for LBP has not been widely studied., Objective: To document trends in reimbursed acupuncture between 2010 and 2019 among a large sample of patients with LBP, focusing on demographic, socioeconomic, and clinical characteristics associated with acupuncture use and the nonpharmacologic, pharmacologic, and interventional treatments used by patients who utilize acupuncture., Design, Setting, and Participants: This cross-sectional study included insurance claims of US adults in a deidentified database. The study sample included patients diagnosed with LBP between 2010 and 2019. Data were analyzed between September 2023 and June 2024., Main Outcomes and Measures: Changes in rates of reimbursed acupuncture utilization between 2010 and 2019, including electroacupuncture use, which involves the electrical stimulation of acupuncture needles. Covariates included age, sex, race and ethnicity, income, educational attainment, region, and a chronic LBP indicator. Secondary analyses tracked other nonpharmacologic treatments (eg, physical therapy, chiropractic care), pharmacologic treatments (eg, opioids, gabapentinoids), and interventional treatments (eg, epidural steroid injections)., Results: The total sample included 6 840 497 adults with LBP (mean [SD] age, 54.6 [17.8] years; 3 916 766 female [57.3%]; 802 579 Hispanic [11.7%], 258 087 non-Hispanic Asian [3.8%], 804 975 non-Hispanic Black [11.8%], 4 974 856 non-Hispanic White [72.7%]). Overall, 106 485 (1.6%) had 1 or more acupuncture claim, while 61 503 (0.9%) had 1 or more electroacupuncture claim. The rate of acupuncture utilization increased consistently, from 0.9% in 2010 to 1.6% in 2019; electroacupuncture rates were relatively stable. Patients who were female (male: odds ratio [OR], 0.68; 99% CI, 0.67-0.70), Asian (OR, 3.26; 99% CI, 3.18-3.35), residing in the Pacific region (New England: OR, 0.26; 99% CI, 0.25-0.28), earning incomes of over $100 000 (incomes less than $40 000: OR, 0.59; 99% CI, 0.57-0.61), college educated (high school or less: OR, 0.32; 99% CI, 0.27-0.35), and with chronic LBP (OR, 2.39; 99% CI, 2.35-2.43) were more likely to utilize acupuncture. Acupuncture users were more likely to engage in other nonpharmacologic pain care like physical therapy (39.2%; 99% CI, 38.9%-39.5% vs 29.3%; 99% CI, 29.3%-29.3%) and less likely to utilize prescription drugs, including opioids (41.4%; 99% CI, 41.1%-41.8% vs 52.5%; 99% CI, 52.4%-52.5%), compared with nonusers., Conclusions and Relevance: In this cross-sectional study, we found that acupuncture utilization among patients with LBP was rare but increased over time. Demographic, socioeconomic, and clinical characteristics were associated with acupuncture utilization, and acupuncture users were more likely to utilize other nonpharmacologic treatments and less likely to utilize pharmacologic treatments.

Nursing homes serve both long-term care and post-acute care (PAC) patients, two groups with distinct financing mechanisms and requirements for care. We examine empirically the effect of nursing home specialization in PAC using 2011-2018 data for Medicare patients admitted to nursing homes following a hospital stay. To address patient selection into specialized nursing homes, we use an instrumental variables approach that exploits variation over time in the distance from the patient's residential ZIP code to the closest nursing home with different levels of PAC specialization. We find that patients admitted to nursing homes more specialized in PAC have lower hospital readmissions and mortality, longer nursing home stays, and higher Medicare spending for the episode of care, suggesting that specialization improves patient outcomes but at higher costs., (Copyright © 2023. Published by Elsevier B.V.)

We sought to explore the heterogeneity among patients hospitalized with pneumonia, a condition targeted in payment reform. In a retrospective cohort study of Medicare beneficiaries hospitalized for pneumonia, we compared postacute care utilization and costs of 90-day episodes of care among patients with and without comorbidities of chronic obstructive pulmonary disease (COPD) and/or heart failure. Of the 1,926,674 discharges, 28.1% had COPD, 14.3% had heart failure, and 14.6% carried both diagnoses. Patients with pneumonia were more likely to be discharged to a facility than those with pneumonia and COPD with or without heart failure, though less likely than those with pneumonia and heart failure only. Compared to patients with pneumonia only, patients with COPD and/or heart failure had higher episode payments. Acute conditions such as pneumonia may hold promise for episode-based care payment reform; however, the heterogeneity within this diagnosis indicates the need to consider other patient characteristics in interventions to improve value-based care., (© 2023 Society of Hospital Medicine.)

Background: Few researchers receive formal training in research translation and dissemination or policy engagement. We created Amplify@LDI, a training program for health services and health policy researchers, to equip them with skills to increase the visibility of their research through translation and dissemination activities., Aims: To describe the program's participants and curriculum, and evaluate the first 2 years of the program., Setting: The Leonard Davis Institute (LDI) at the University of Pennsylvania (Penn)., Participants: An annual cohort of 12 LDI Senior Fellows (Penn faculty) from multiple schools, disciplines, and ranks at Penn., Program Description: The Amplify@LDI curriculum includes 6 sessions on different aspects of research translation and dissemination, including media and social engagement, writing Op-Eds, and policy engagement., Program Evaluation: Participants reported measurable increases in time spent on translation and dissemination activities, as well as new enthusiasm for and confidence in policy engagement. Participants' reach (as measured by Altmetric) increased during the program, compared to smaller increases or reductions in reach for two comparator groups., Discussion: In our preliminary evaluation of Amplify@LDI, we find strong evidence of positive impact from participant evaluations, and suggestive evidence that participation in the program is associated with significant increases in the reach of their research., (© 2023. The Author(s), under exclusive licence to Society of General Internal Medicine.)

The timely administration of antivenom is the most effective method currently available to reduce the burden of snakebite envenoming (SBE), a neglected tropical disease that most often affects rural agricultural global populations. There is increasing interest in the development of adjunctive small molecule and biologic therapeutics that target the most problematic venom components to bridge the time-gap between initial SBE and the administration antivenom. Unique combinations of these therapeutics could provide relief from the toxic effects of regional groupings of medically relevant snake species. The application a PRISMA/PICO literature search methodology demonstrated an increasing interest in the rapid administration of therapies to improve patient symptoms and outcomes after SBE. Advice from expert interviews and considerations regarding the potential routes of therapy administration, anatomical bite location, and species-specific venom delivery have provided a framework to identify ideal metrics and potential hurdles for the development of a field-based medical device that could be used immediately after SBE to deliver adjunctive therapies. The use of subcutaneous (SC) or intramuscular (IM) injection were identified as potential routes of administration of both small molecule and biologic therapies . The development of a field-based medical device for the delivery of adjunctive SBE therapies presents unique challenges that will require a collaborative and transdisciplinary approach to be successful., Competing Interests: The authors declare the following financial interests/personal relationships which may be considered as potential competing interests:R. Marshall Werner reports financial support and equipment, drugs, or supplies were provided by 10.13039/100004948Michigan Economic Development Corporation. RMW is associated with intellectual property (patent-pending) related to the commercial development of a medical device for the field-based administration of adjunctive snakebite envenoming therapies., (© 2023 The Authors.)

Background Accountable care organizations (ACOs) aim to improve health care quality and reduce costs, including among patients with heart failure (HF). However, variation across ACOs in admission rates for patients with HF and associated factors are not well described. Methods and Results We identified Medicare fee-for-service beneficiaries with HF who were assigned to a Medicare Shared Savings Program ACO in 2017 and survived ≥30 days into 2018. We calculated risk-standardized acute admission rates across ACOs, assigned ACOs to 1 of 3 performance categories, and examined associations between ACO characteristics and performance categories. Among 1 232 222 beneficiaries with HF, 283 795 (mean age, 81 years; 54% women; 86% White; 78% urban) were assigned to 1 of 467 Medicare Shared Savings Program ACOs. Across ACOs, the median risk-standardized acute admission rate was 87 admissions per 100 people, ranging from 61 (minimum) to 109 (maximum) admissions per 100 beneficiaries. Compared to the overall average, 13% of ACOs performed better on risk-standardized acute admission rates, 72% were no different, and 14% performed worse. Most ACOs with better performance had fewer Black beneficiaries and were not hospital affiliated. Most ACOs that performed worse than average were large, located in the Northeast, had a hospital affiliation, and had a lower proportion of primary care providers. Conclusions Admissions are common among beneficiaries with HF in ACOs, and there is variation in risk-standardized acute admission rates across ACOs. ACO performance was associated with certain ACO characteristics. Future studies should attempt to elucidate the relationship between ACO structure and characteristics and admission risk.

Background: Unmet care needs among older adults accelerate cognitive and functional decline and increase medical harms, leading to poorer quality of life, more frequent hospitalizations, and premature nursing home admission. The Department of Veterans Affairs (VA) is invested in becoming an "Age-Friendly Health System" to better address four tenets associated with reduced harm and improved outcomes among the 4 million Veterans aged 65 and over receiving VA care. These four tenets focus on "4Ms" that are fundamental to the care of older adults, including (1) what Matters (ensuring that care is consistent with each person's goals and preferences); (2) Medications (only using necessary medications and ensuring that they do not interfere with what matters, mobility, or mentation); (3) Mentation (preventing, identifying, treating, and managing dementia, depression, and delirium); and (4) Mobility (promoting safe movement to maintain function and independence). The Safer Aging through Geriatrics-Informed Evidence-Based Practices (SAGE) Quality Enhancement Research Initiative (QUERI) seeks to implement four evidence-based practices (EBPs) that have shown efficacy in addressing these core tenets of an "Age-Friendly Health System," leading to reduced harm and improved outcomes in older adults., Methods: We will implement four EBPs in 9 VA medical centers and associated outpatient clinics using a type III hybrid effectiveness-implementation stepped-wedge trial design. We selected four EBPs that align with Age-Friendly Health System principles: Surgical Pause, EMPOWER (Eliminating Medications Through Patient Ownership of End Results), TAP (Tailored Activities Program), and CAPABLE (Community Aging in Place - Advancing Better Living for Elders). Guided by the Pragmatic Robust Implementation and Sustainability Model (PRISM), we are comparing implementation as usual vs. active facilitation. Reach is our primary implementation outcome, while "facility-free days" is our primary effectiveness outcome across evidence-based practice interventions., Discussion: To our knowledge, this is the first large-scale randomized effort to implement "Age-Friendly" aligned evidence-based practices. Understanding the barriers and facilitators to implementing these evidence-based practices is essential to successfully help shift current healthcare systems to become Age-Friendly. Effective implementation of this project will improve the care and outcomes of older Veterans and help them age safely within their communities., Trial Registration: Registered 05 May 2021, at ISRCTN #60,657,985., Reporting Guidelines: Standards for Reporting Implementation Studies (see attached)., (© 2023. This is a U.S. Government work and not under copyright protection in the US; foreign copyright protection may apply.)

Background: Cirrhosis care and outcomes are improved with access to subspecialty gastroenterology and hepatology care. In qualitative interviews, we investigated clinicians' perceptions of factors that optimize or impede cirrhosis care., Methods: We conducted 24 telephone interviews with subspecialty clinicians at 7 Veterans Affairs medical centers with high- and low-complexity services. Purposive sampling stratified Veterans Affairs medical centers on timely post-hospitalization follow-up, a quality measure. We asked open-ended questions about facilitators and barriers of care coordination, access to appointments, procedures, transplantation, management of complications, keeping up to date with medical knowledge, and telehealth use., Results: Key themes that facilitated care were structural: multidisciplinary teams, clinical dashboards, mechanisms for appointment tracking and reminders, and local or virtual access to transplant and liver cancer specialists through the "specialty care access network extension for community health care outcomes" program. Coordination and efficient communication between transplant and non-transplant specialists and between transplant and primary care facilitated timely care. Same-day access to laboratory, procedural, and clinical services is an indicator of high-quality care. Barriers included lack of on-site procedural services, clinician turnover, patient social needs related to transportation, costs, and patient forgetfulness due to HE. Telehealth enabled lower complexity sites to obtain recommendations for complex patient cases. Barriers to telehealth included lack of credit (eg, VA billing equivalent), inadequate staff, lack of audiovisual technology support, and patient and staff discomfort with technology. Telehealth was optimal for return visits, cases where physical examination was nonessential, and where distance and transportation precluded in-person care. Rapid telehealth uptake during the COVID-19 pandemic was a positive disruptor and facilitated use., Conclusions: We identify multi-level factors related to structure, staffing, technology, and care organization to optimize cirrhosis care delivery., (Copyright © 2023 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the American Association for the Study of Liver Diseases.)

Home and community-based services (HCBS) are the predominant approach to delivering long-term services and supports in the US, but there are growing numbers of reports of worker shortages in this industry. Medicaid, the primary payer for long-term services and supports, has expanded HCBS coverage, resulting in a shift in the services' provision out of institutions and into homes. Yet it is unknown whether home care workforce growth has kept up with the increased use of these services. Using data from the American Community Survey and the Henry J. Kaiser Family Foundation, we compared trends in the size of the home care workforce with data on Medicaid HCBS participation between 2008 and 2020. The home care workforce grew from approximately 840,000 to 1.22 million workers between 2008 and 2013. After 2013, growth slowed, ultimately reaching 1.42 million workers in 2019. In contrast, the number of Medicaid HCBS participants grew continuously from 2008 to 2020, with accelerated growth between 2013 and 2020. As a consequence, the number of home care workers per 100 HCBS participants declined by 11.6 percent between 2013 and 2019, with preliminary estimates suggesting that further declines occurred in 2020. Improving access to HCBS will require not just expanded insurance coverage but also new workforce investments.

Objective: Racial and ethnic minority enrollees in Medicare Advantage (MA) plans tend to be in lower-quality plans, measured by a 5-star quality rating system. We examine whether differential access to high-rated plans was associated with this differential enrollment in high-rated plans by race and ethnicity among MA enrollees., Data Sources: The Medicare Master Beneficiary Summary File and MA Landscape File for 2016., Study Design: We first examined county-level MA plan offerings by race and ethnicity. We then examined the association of racial and ethnic differences in enrollment by star rating by controlling for the following different sets of covariates: (1) individual-level characteristics only, and (2) individual-level characteristics and county-level MA plan offerings., Data Collection/extraction Methods: Not applicable PRINCIPAL FINDINGS: Racial and ethnic minority enrollees had, on average, more MA plans available in their counties of residence compared to White enrollees (16.1, 20.8, 20.2, vs. 15.1 for Black, Asian/Pacific Islander, Hispanic, and White enrollees), but had fewer number of high-rated plans (4-star plans or higher) and/or more number of low-rated plans (3.5-star plans or lower). While racial and ethnic minority enrollees had lower enrollment in 4-4.5 star plans than White enrollees, this difference substantially decreased after accounting for county-level MA plan offerings (-9.1 to -0.5 percentage points for Black enrollees, -15.9 to -5.0 percentage points for Asian/Pacific Islander enrollees, and -12.7 to 0.6 percentage points for Hispanic enrollees). Results for Black enrollees were notable as the racial difference reversed when we limited the analysis to those who live in counties that offer a 5-star plan. After accounting for county-level MA plan offerings, Black enrollees had 3.2 percentage points higher enrollment in 5-star plans than White enrollees., Conclusions: Differences in enrollment in high-rated MA plans by race and ethnicity may be explained by limited access and not by individual characteristics or enrollment decisions., (© 2022 Health Research and Educational Trust.)

Importance: Nursing homes play a vital role in providing postacute and long-term care for individuals whose needs cannot be met in the home or community. Whether the supply of nursing home beds and, specifically, the supply of high-quality beds has kept pace with the growth of the older adult population is unknown., Objective: To describe changes in the supply of population-adjusted nursing home beds from 2011 to 2019., Design, Setting, and Participants: This cross-sectional study examines changes in the population-adjusted supply of nursing home beds across all US counties from 2011 to 2019 and describes county and nursing home characteristics where the supply of nursing home beds has increased vs decreased., Main Outcomes and Measures: Number of nursing home beds adjusted per 10 000 adults aged 65 years and older., Results: The population-adjusted supply of nursing home beds declined from 2011 to 2019 for 86.4% of US counties, by a mean (SD) of 129.9 (123.8) beds per 10 000 adults aged 65 years or older per county from a baseline mean (SD) of 552.5 (274.4) beds per 10 000 adults aged 65 years or older per county in 2011. The share of beds that were high quality (4- or 5-star ratings) also declined, which was driven by a small number of counties where nursing home bed supply increased due to a proliferation of lower-quality beds. Simultaneously, metropolitan counties with declining numbers of nursing home beds also experienced declining number of senior housing residential beds (-11.3 [54.6] beds per 10 000 adults aged 65 years or older per county from a baseline mean [SD] of 354.8 [222.3])., Conclusions and Relevance: The findings of this cross-sectional study suggest that the supply of nursing home beds, specifically high-quality nursing home beds, and senior residential housing beds have not kept pace with the demographics of an aging population. Understanding the supply of high-quality nursing home beds and associated geographic variation can inform targeted policies to best support older adults requiring nursing home care.

Importance: Individuals with Alzheimer disease and related dementias (ADRD) frequently require skilled nursing facility (SNF) care following hospitalization. Despite lower SNF incentives to care for the ADRD population, knowledge on how the quality of SNF care differs for those with vs without ADRD is limited., Objective: To examine whether persons with ADRD are systematically admitted to lower-quality SNFs., Design, Setting, and Participants: Cross-sectional analysis of Medicare beneficiaries hospitalized between January 1, 2017, and December 31, 2019, was conducted. Data analysis was performed from January 15 to May 30, 2022. Participants were discharged to a Medicare-certified SNF from a general acute hospital. Patients younger than 65 years, enrolled in Medicare Advantage, and with prior SNF or long-term nursing home use within 1 year of hospitalization were excluded., Exposures: The quality level of all SNFs available at the patient's discharge, measured using publicly reported 5-star staffing ratings. The 5-star ratings were grouped into 3 levels (1-2 stars [reference category, low-quality], 3 stars [average-quality], and 4-5 stars [high-quality])., Main Outcomes and Measures: The outcome was the SNF a patient entered among the possible SNF destinations available at discharge. Differences in the association between SNF quality and SNF entry for patients with and without ADRD were assessed using a conditional logit model, which simultaneously controls for differences in discharging hospital, residential neighborhood, and the other characteristics (eg, postacute care specialization) of all SNFs available at discharge., Results: The sample included 2 619 464 patients (mean [SD] age, 81.3 [8.6] years; 61% women; 87% were White; 8% were Black; 22% with ADRD). The probability of discharge to higher quality SNFs was lower for patients with ADRD. If the star rating of an SNF was high instead of low, the log-odds of being discharged to it increased by 0.31 for patients with ADRD and by 0.47 for those without ADRD (difference, -0.16; P < .001). The weaker association between quality and entry for patients with ADRD indicates that they are less likely to be discharged to high-quality SNFs., Conclusions and Relevance: The findings of this study suggest that patients with ADRD are more likely to be discharged to lower-quality SNFs. Targeted reforms, such as ADRD-specific compensation adjustments, may be needed to improve access to better SNFs for patients with ADRD.

Background: Enrollment in high-quality Medicare Advantage (MA) plans, measured by a 5-star quality rating system, was lower among racial and ethnic minority enrollees than White enrollees partly due to fewer high-quality plans available in their counties of residence. This may contribute to racial and ethnic disparities in ambulatory care sensitive condition (ACSC) hospitalizations., Objective: We examined whether there were racial and ethnic disparities in ACSC hospitalizations among MA enrollees overall and by star rating., Methods: Using the Medicare enrollment and claims data for 2016, we identified White, Black, Hispanic, and Asian/Pacific Islander enrollees in MA plans. We estimated racial and ethnic disparities in ACSC hospitalizations (per 10,000 enrollees) overall and by star rating., Results: We found that the adjusted rates of ACSC hospitalizations were significantly higher among Black enrollees than White enrollees overall [39.4 (95% confidence interval: 36.3-42.5)]. However, no significant disparities were found among Hispanic and Asian/Pacific Islander enrollees. The adjusted rates of ACSC hospitalizations were higher in lower-rated plans than higher-rated plans in all racial and ethnic groups. The significant disparities in ACSC hospitalizations by star rating were the most pronounced between White and Black enrollees. We found suggestive evidence that enrollment in lower-rated plans was associated with higher disparities in ACSC hospitalizations between White and Black enrollees., Conclusions: Substantial disparities in ACSC hospitalizations exist between White and Black enrollees in MA plans, especially for lower-rated plans. Policies aimed at reducing racial disparities in ACSC hospitalizations could include improving access to high-rated plans., Competing Interests: The authors declare no conflict of interest., (Copyright © 2022 Wolters Kluwer Health, Inc. All rights reserved.)

Although post-acute sequelae of COVID-19 among adult survivors has gained significant attention, data in children hospitalized for severe acute respiratory syndrome coronavirus 2 is limited. This study of commercially insured US children shows that those hospitalized with COVID-19 or multisystem inflammatory syndrome in children have a substantial burden of severe acute respiratory syndrome coronavirus 2 sequelae and associated health care visits postdischarge., Competing Interests: N.E.S., J.B., E.Q. and N.I. are employees of Optum Labs part of UnitedHealth Group. N.E.S., J.B. and N.I. own stock in the company. The other authors have no conflicts of interest to disclose., (Copyright © 2022 Wolters Kluwer Health, Inc. All rights reserved.)

Thousands of health systems are now recognized as "Age-Friendly Health Systems," making this model one of the most widely disseminated - and most promising- models to redesign care delivery for older adults. Sustaining these gains will require demonstrating the impact on care delivery and outcomes of older adults. We propose a new measurement model to more tightly link Age-Friendly Health System transformation to outcomes within each "M" (What Matters, Medications, Mobility, and Mentation). We evaluated measures based on the following characteristics: (1) conceptual responsiveness to changes brought about by practicing "4Ms" care; (2) degree to which they represent outcomes that matter to older adults; and (3) how they can be feasibly, reliably, and validly measured. We offer specific examples of how novel measures are currently being used where available. Finally, we present measures that could capture system-level effects across "M"s. We tie these suggestions together into a conceptual measurement model for AFHS transformation, with the intent to spur discussion, debate, and iterative improvement in measures over time., (© 2022 The American Geriatrics Society. This article has been contributed to by U.S. Government employees and their work is in the public domain in the USA.)

Background: Extreme-heat events are increasing as a result of climate change. Prior studies, typically limited to urban settings, suggest an association between extreme heat and cardiovascular mortality. However, the extent of the burden of cardiovascular deaths associated with extreme heat across the United States and in different age, sex, or race and ethnicity subgroups is unclear., Methods: County-level daily maximum heat index levels for all counties in the contiguous United States in summer months (May-September) and monthly cardiovascular mortality rates for adults ≥20 years of age were obtained. For each county, an extreme-heat day was identified if the maximum heat index was ≥90 °F (32.2 °C) and in the 99th percentile of the maximum heat index in the baseline period (1979-2007) for that day. Spatial empirical Bayes smoothed monthly cardiovascular mortality rates from 2008 to 2017 were the primary outcome. A Poisson fixed-effects regression model was estimated with the monthly number of extreme-heat days as the independent variable of interest. The model included time-fixed effects and time-varying environmental, economic, demographic, and health care-related variables., Results: Across 3108 counties, from 2008 to 2017, each additional extreme-heat day was associated with a 0.12% (95% CI, 0.04%-0.21%; P =0.004) higher monthly cardiovascular mortality rate. Extreme heat was associated with an estimated 5958 (95% CI, 1847-10 069) additional deaths resulting from cardiovascular disease over the study period. In subgroup analyses, extreme heat was associated with a greater relative increase in mortality rates among men compared with women (0.20% [95% CI, 0.07%-0.33%]) and non-Hispanic Black compared with non-Hispanic White adults (0.19% [95% CI, 0.01%-0.37%]). There was a greater absolute increase among elderly adults compared with nonelderly adults (16.6 [95% CI, 14.6-31.8] additional deaths per 10 million individuals per month)., Conclusions: Extreme-heat days were associated with higher adult cardiovascular mortality rates in the contiguous United States between 2008 and 2017. This association was heterogeneous among age, sex, race, and ethnicity subgroups. As extreme-heat events increase, the burden of cardiovascular mortality may continue to increase, and the disparities between demographic subgroups may widen.

Objective: To develop a lossless distributed algorithm for generalized linear mixed model (GLMM) with application to privacy-preserving hospital profiling., Materials and Methods: The GLMM is often fitted to implement hospital profiling, using clinical or administrative claims data. Due to individual patient data (IPD) privacy regulations and the computational complexity of GLMM, a distributed algorithm for hospital profiling is needed. We develop a novel distributed penalized quasi-likelihood (dPQL) algorithm to fit GLMM when only aggregated data, rather than IPD, can be shared across hospitals. We also show that the standardized mortality rates, which are often reported as the results of hospital profiling, can also be calculated distributively without sharing IPD. We demonstrate the applicability of the proposed dPQL algorithm by ranking 929 hospitals for coronavirus disease 2019 (COVID-19) mortality or referral to hospice that have been previously studied., Results: The proposed dPQL algorithm is mathematically proven to be lossless, that is, it obtains identical results as if IPD were pooled from all hospitals. In the example of hospital profiling regarding COVID-19 mortality, the dPQL algorithm reached convergence with only 5 iterations, and the estimation of fixed effects, random effects, and mortality rates were identical to that of the PQL from pooled data., Conclusion: The dPQL algorithm is lossless, privacy-preserving and fast-converging for fitting GLMM. It provides an extremely suitable and convenient distributed approach for hospital profiling., (© The Author(s) 2022. Published by Oxford University Press on behalf of the American Medical Informatics Association. All rights reserved. For permissions, please email: journals.permissions@oup.com.)

Objective: To compare the outcomes of postacute care between home health (HH) and skilled nursing facilities (SNFs) following hospitalization among Medicare beneficiaries with a diagnosis of dementia., Data Sources: 100% MedPAR data, Minimum Data Set, and Outcome and Assessment Information Set assessment data from January 1, 2015 to December 31, 2016., Study Design: Retrospective cohort analysis using an instrumental variable design to compare outcomes (30-day readmission and mortality, 100-day mortality) of HH versus SNF following acute hospitalization. We used the differential distance between patients' home and the closest HH agency and SNF to instrument for nonrandom allocation of patients., Data Collection/extraction Methods: We identified hospital discharges followed by SNF and HH stays for Medicare fee-for-service beneficiaries with dementia. We excluded beneficiaries younger than age 65, admitted to the hospital from a nursing home, or enrolled in hospice. We identified dementia using validated diagnostic codes with a 3-year look-back., Principal Findings: Our sample included 977,946 beneficiaries with a diagnosis of dementia; 297,732 (30.4%) received HH, while 680,214 (69.6%) went to SNF. Overall, 16.8% were readmitted to the hospital and 6.1% died within 30 days, while 15.4% died within 100 days of hospital discharge. In the instrumental variable analysis, there were no differences in any outcome between the two postacute care settings., Conclusions: Medicare beneficiaries with a diagnosis of dementia receiving postacute care in HH or SNF experienced similar rates of readmission and mortality across settings. This finding raises important questions about current postacute care referral patterns, given 7 in 10 patients with a diagnosis of dementia in our sample were discharged to SNF., (© 2021 Health Research and Educational Trust.)

Background: Little is known about use of specialty care among patients admitted with cirrhosis complications., Aims: We sought to characterize the use and impact of gastroenterology/hepatology (GI/HEP) consultations in hospitalized patients with cirrhosis. We studied two national cohorts-the Veterans Affairs Costs and Outcomes in Liver Disease (VOCAL) and a nationally representative database of commercially insured patients (Optum Clinformatics™ DataMart)., Methods: Cirrhosis-related admissions were classified by ICD9/10 codes for ascites, hepatic encephalopathy, alcohol-associated hepatitis, spontaneous bacterial peritonitis, or infection related. We included 20,287/222,166 index admissions from VOCAL/Optum from 2010 to 2016. Propensity-matched analyses were conducted to balance clinical characteristics. Mortality and readmission were evaluated using competing risk regression (subhazard ratios, sHR), and length of stay (LOS) was assessed using negative binomial regression., Results: GI/HEP consultations were completed among 37% and 42% patients in VOCAL and Optum, respectively. In propensity-matched analyses for VOCAL, GI/HEP consultation was associated with adjusted estimates of increased LOS (1.55 + 1.03 additional days), 90-day mortality (sHR 1.23, 95% CI 1.14-1.36), and lower 30-day readmissions (sHR 0.82, 95% CI 0.75-0.89). In Optum, inpatient consultation was associated with higher LOS (1.13 + 1.01 additional days), higher 90-day mortality (sHR 1.57, 95% CI 1.43-1.72), and higher 30-day readmission risk (sHR 1.04, 95% CI 1.02-1.05). Post-discharge primary and specialty care was higher among admissions receiving GI/HEP consultation in both cohorts., Conclusions: Use of GI/HEP consultation for cirrhosis-related admissions was low. Patients who received consultation had higher disease severity, and consultation was not associated with lower mortality but was associated with lower 30-day readmissions in the VA cohort only., (© 2021. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.)

Importance: The number of extreme heat events is increasing because of climate change. Previous studies showing an association between extreme heat and higher mortality rates generally have been limited to urban areas, and whether there is heterogeneity across different populations is not well studied; understanding whether this association varies across different communities, particularly minoritized racial and ethnic groups, may allow for more targeted mitigation efforts., Objective: To the assess the association between extreme heat and all-cause mortality rates in the US., Design, Setting, and Participants: This cross-sectional study involved a longitudinal analysis of the association between the number of extreme heat days in summer months from 2008 to 2017 (obtained from the Centers for Disease Control and Prevention's Environmental Public Health Tracking Program) and county-level all-cause mortality rates (obtained from the National Center for Health Statistics), using a linear fixed-effects model across all counties in the contiguous US among adults aged 20 years and older. Data analysis was performed from September 2021 to March 2022., Exposures: The number of extreme heat days per month. Extreme heat was identified if the maximum heat index was greater than or equal to 90 °F (32.2 °C) and in the 99th percentile of the maximum heat index in the baseline period (1979 to 2007)., Main Outcomes and Measures: County-level, age-adjusted, all-cause mortality rates., Results: There were 219 495 240 adults aged 20 years and older residing in the contiguous US in 2008, of whom 113 294 043 (51.6%) were female and 38 542 838 (17.6%) were older than 65 years. From 2008 to 2017, the median (IQR) number of extreme heat days during summer months in all 3108 counties in the contiguous US was 89 (61-122) days. After accounting for time-invariant confounding, secular time trends, and time-varying environmental and economic measures, each additional extreme heat day in a month was associated with 0.07 additional death per 100 000 adults (95% CI, 0.03-0.10 death per 100 000 adults; P = .001). In subgroup analyses, greater increases in mortality rates were found for older vs younger adults (0.19 death per 100 000 individuals; 95% CI, 0.04-0.34 death per 100 000 individuals), male vs female adults (0.12 death per 100 000 individuals; 95% CI, 0.05-0.18 death per 100 000 individuals), and non-Hispanic Black vs non-Hispanic White adults (0.11 death per 100 000 individuals; 95% CI, 0.02-0.20 death per 100 000 individuals)., Conclusions and Relevance: These findings suggest that from 2008 to 2017, extreme heat was associated with higher all-cause mortality in the contiguous US, with a greater increase noted among older adults, men, and non-Hispanic Black individuals. Without mitigation, the projected increase in extreme heat due to climate change may widen health disparities between groups.

Linear mixed models are commonly used in healthcare-based association analyses for analyzing multi-site data with heterogeneous site-specific random effects. Due to regulations for protecting patients' privacy, sensitive individual patient data (IPD) typically cannot be shared across sites. We propose an algorithm for fitting distributed linear mixed models (DLMMs) without sharing IPD across sites. This algorithm achieves results identical to those achieved using pooled IPD from multiple sites (i.e., the same effect size and standard error estimates), hence demonstrating the lossless property. The algorithm requires each site to contribute minimal aggregated data in only one round of communication. We demonstrate the lossless property of the proposed DLMM algorithm by investigating the associations between demographic and clinical characteristics and length of hospital stay in COVID-19 patients using administrative claims from the UnitedHealth Group Clinical Discovery Database. We extend this association study by incorporating 120,609 COVID-19 patients from 11 collaborative data sources worldwide., (© 2022. The Author(s).)

Background and Objectives: The reported percent of nursing home residents suffering adverse outcomes decreased dramatically since Nursing Home Compare began reporting them, but the validity of scores is questionable for nursing homes that score well on measures using facility-reported data but poorly on inspections. Our objective was to assess whether nursing homes with these "discordant" scores are meaningfully better than nursing homes that score poorly across domains., Research Design and Methods: We used a convergent mixed-methods design, starting with quantitative analyses of 2012-2016 national data. We conducted in-depth interviews and observations in 12 nursing homes in 2017-2018, focusing on how facilities achieved their Nursing Home Compare ratings. Additional quantitative analyses were conducted in parallel to study performance trajectories over time. Quantitative and qualitative results were interpreted together., Results: Discordant facilities engage in more quality improvement strategies than poor performers, but do not seem to invest in quality improvement in resource-intensive, broad-based ways that would spill over into other domains of quality and change their trajectory of improvement. Instead, they focus on lower-resource improvements related to data quality, staff training, leadership, and communication. In contrast, poor-performing facilities seemed to lack the leadership and continuity of staff required for even these low-resource interventions., Discussion and Implications: High performance on the quality measures using facility-reported data is mostly meaningful rather than misleading to consumers who care about those outcomes, although discordant facilities still have quality deficits. The quality measures domain should continue to have a role in Nursing Home Compare., (© The Author(s) 2021. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

The COVID-19 pandemic revealed fundamental problems with the structure of long-term care financing and payment in the United States. The piecemeal system that exists suffers from several key problems, including underfunding, fragmentation across types and sites of care, and substantial variation in payment across states and populations. These problems result in inefficient allocation of resources, limited access to care, substandard quality, and inequities in both access and quality. We propose a new federal benefit for long-term care, most likely as part of the Medicare program. Essential features of this benefit include taxpayer subsidies, along the lines of other Medicare benefits, and coverage across the range of long-term care services, including both residential and home- and community-based care. A new federal benefit has the most potential to break down administrative barriers and improve resource allocation, to ensure adequate payment rates across all states, to expand access to care by spreading risk across the entire Medicare population, and to improve equity by extending coverage to all Medicare beneficiaries who want it. A new federal benefit is politically challenging, requiring bold action by Congress, and entails the risks of administrative challenges and unintended consequences. However, in this case, retaining the status quo remains the far greater risk., (Copyright © 2021 AMDA – The Society for Post-Acute and Long-Term Care Medicine. Published by Elsevier Inc. All rights reserved.)

Informal care, or care provided by family and friends, is the most common form of care received by community-dwelling older adults with functional limitations. However, less is known about informal care provision within residential care settings including residential care facilities (for example, assisted living) and nursing homes. Using data from the Health and Retirement Study (2016) and the National Health and Aging Trends Study (2015), we found that informal care was common among older adults with functional limitations, whether they lived in the community, a residential care facility, or a nursing home. The hours of informal care provided were also nontrivial across all settings. This evidence suggests that informal caregiving and some of the associated burdens do not end when a person transitions from the community to residential care or a nursing home setting. It also points to the large role that families play in the care and well-being of these residents, which is especially important considering the recent visitor bans during the COVID-19 epidemic. Family members are an invisible workforce in nursing homes and residential care facilities, providing considerable front-line work for their loved ones. Providers and policy makers could improve the lives of both the residents and their caregivers by acknowledging, incorporating, and supporting this workforce.

Objectives: First, to assess whether hospitals expand the network breadth of their health information exchange (HIE) partners after joining an accountable care organization (ACO). Second, to analyze whether this HIE network expansion effect varies across markets with differing levels of ACO penetration., Study Design: Difference-in-differences analyses of US nonfederal acute care hospitals, 2014-2017., Methods: We used data from the American Hospital Association Annual Survey and Information Technology Supplement to measure hospital ACO participation, HIE network breadth (defined as number of different partner types), and ACO market penetration at the hospital referral region level. We implemented a difference-in-differences model to estimate changes in hospitals' HIE network breadth with ACO participation in different years. We estimate these effects combined across all markets and stratified by markets with high and low ACO market penetration., Results: In combined analyses, HIE breadth increased by 0.35 partner types with ACO participation, a 30.7% increase (P < .001). In stratified analyses, this effect was larger for hospitals in high-ACO penetration markets (0.41 partner types, a 32.0% increase; P < .001) and smaller for hospitals in low-ACO penetration markets (0.25 partner types, a 24.8% increase; P < .05). We found dynamic effects of ACO adoption illustrating an immediate effect in high-ACO penetration markets and a 2-year delayed effect in low-ACO penetration markets., Conclusions: Hospitals that joined ACOs increased their HIE breadth, but this effect was heterogenous across markets and across time. Our findings illustrate a "network effect," with large, immediate effects in HIE breadth following ACO participation in high-ACO penetration markets and smaller, delayed effects in low-ACO penetration markets.

Nursing Home Compare (NHC) reports quality measures (QMs) for nursing homes (NHs) as part of its 5-star rating system. Most of the QMs are based on facility self-reported data, prompting questions about their validity. To better understand how NHs interact with the QMs, we used qualitative methods, including semistructured interviews with NH personnel ( n = 110), NH provider association representatives ( n = 23), and observations of organizational processes in 12 NHs in three states. We found that most NHs are working to improve the quality of care they provide, not merely their QM scores. However, our interviews and observations revealed limitations with the QMs, suggesting that the QMs-on their own-may not accurately reflect the quality of care NHs provide. Our findings suggest several changes to improve NHC, including adding information related to resident and family experience, providing greater risk adjustment, and providing incentives for NHs that serve socially and medically complex residents.

Critical access hospitals are important providers of care for rural and other underserved communities, but they face staffing and quality challenges while operating with low margins. Medicaid expansion has been found to improve hospital finances broadly and therefore may have permitted sustained investments in staffing and quality improvement at these vulnerable hospitals. In this difference-in-differences analysis, we found that critical access hospitals in Medicaid expansion states did not have statistically significant postexpansion increases in operating margins relative to hospitals in nonexpansion states. Nor did we see evidence of statistically significant differential improvement at critical access hospitals in expansion versus nonexpansion states on either staffing measures (physicians and registered nurses per 1,000 patient days) or quality measures (percentage-point changes in readmissions and mortality within thirty days of admission for pneumonia or heart failure). These findings suggest that critical access hospitals may need to take additional measures to bolster finances to provide continued support for the delivery of high-quality care to rural and other underserved communities.

Objectives: Increasing recognition of the adverse events older adults experience in post-acute care in skilled nursing facilities (SNFs) has led to multiple efforts to improve care integration between hospitals and SNFs. We sought to measure current care integration activities between hospitals and SNFs., Design: Cross-sectional survey., Setting and Participants: A total of 500 randomly selected Medicare-certified SNFs in the United States in 2019. The survey inquired about 12 care integration activities with the 2 highest volume referring hospitals for each SNF., Methods: We collapsed survey responses into 5 categories of integration based on high correlations between the individual measures. These were: (1) formal integration (co-location or co-ownership); (2) informal integration (eg, formal affiliation, participation in SNF collaborative, shared pay for performance, or clinical leadership meetings between hospital and SNF); (3) shared quality/safety activities (eg, initiatives to improve medication safety or reduce hospital admission); (4) shared care coordinators; and/or (5) shared supervising clinicians. We then conducted multivariate regressions to examine associations between different care integration activities and hospital/SNF characteristics., Results: Our overall response rate was 53.0%, including 265 SNFs that represented 487 SNF-hospital pairs. Informal integration was most common (in 53.3% of pairs), whereas shared clinicians (43.0%), care coordinators (36.5%), shared quality/safety activities (35.1%), and formal integration (7.4%) were present in a minority. Hospital-SNF pairs had lower odds of being formally integrated if the SNF was for-profit compared with not-for-profit [odds ratio (OR) 0.11, 95% confidence interval (CI) 0.03-0.42, adjusted P = .04)] and higher odds of sharing quality improvement activities in metropolitan rather than rural areas (OR 4.06, 95% CI 1.80-9.17, adjusted P = .02) and in the Midwest compared with West (OR 2.95, 95% CI 1.44-6.06, adjusted P = .049)., Conclusions and Implications: These findings raise important questions about what is driving variability in hospital-SNF integration activities, and which activities may be most effective for improving transitional care outcomes., (Published by Elsevier Inc.)

Objective: Food insecurity is associated with diabetes. The Supplemental Nutrition Assistance Program (SNAP) is the largest U.S. government food assistance program. Whether such programs impact diabetes trends is unclear. The objective of this study was to evaluate the association between changes in state-level policies affecting SNAP participation and county-level diabetes prevalence., Research Design and Methods: We evaluated the association between change in county-level diabetes prevalence and changes in the U.S. Department of Agriculture SNAP policy index-a measure of adoption of state-level policies associated with increased SNAP participation (higher value indicating adoption of more policies associated with increased SNAP participation; range 1-10)-from 2004 to 2014 using g-computation, a robust causal inference methodology. The study included all U.S. counties with diabetes prevalence data available from the Centers for Disease Control and Prevention's U.S. Diabetes Surveillance System., Results: The study included 3,135 of 3,143 U.S. counties. Mean diabetes prevalence increased from 7.3% (SD 1.3) in 2004 to 9.1% (SD 1.8) in 2014. The mean SNAP policy index increased from 6.4 (SD 0.9) to 8.2 (SD 0.6) in 2014. After accounting for changes in demographic-, economic-, and health care-related variables and the baseline SNAP policy index, a 1-point absolute increase in the SNAP policy index between 2004 and 2014 was associated with a 0.050 (95% CI 0.042-0.057) percentage point lower diabetes prevalence per year., Conclusions: State policies aimed at increasing SNAP participation were independently associated with a lower rise in diabetes prevalence between 2004 and 2014., (© 2021 by the American Diabetes Association.)

Objective: To describe recent trends in post-acute care provision within nursing homes, focusing specifically on nursing homes' degree of specialization in post-acute care., Design: Retrospective cohort study., Setting and Participants: All US nursing homes between 2001 and 2017 and all fee-for-service Medicare admissions to nursing homes for post-acute care during that time., Methods: We measured post-acute care specialization as annual Medicare admissions per bed for each nursing home and examined changes in the distribution of specialization across nursing homes over the study period. We described the characteristics of nursing homes and the patients they serve based on degree of specialization., Results: The average number of Medicare admissions per bed increased from 1.2 in 2001 to 1.6 in 2017, a relative increase of 41%. This upward trend in the number of Medicare admissions per bed was largest among new nursing homes (those established after 2001), increasing 68% from 2001 to 2017. In contrast, nursing homes that eventually closed during the study period experienced no meaningful growth in the number of admissions per bed. Over time, the number of Medicare admissions per bed increased among highly specialized nursing homes. The number of Medicare admissions per bed grew by 66% at the 95th percentile and by 25% at the 99th percentile. Nursing homes delivering the most post-acute care were more likely to be for-profit or part of a chain, had higher staffing levels, and were less likely to admit patients who were Black, Hispanic, or dually enrolled in Medicare and Medicaid., Conclusions and Implications: Over the last 2 decades, post-acute care has become increasingly concentrated in a subset of nursing homes, which tend to be for-profit, part of a chain, and less likely to serve racial and ethnic minorities and persons on Medicaid. Although these nursing homes may benefit financially from higher Medicare payment, it may come at the expense of equitable access and patient care., (Copyright © 2021 AMDA – The Society for Post-Acute and Long-Term Care Medicine. Published by Elsevier Inc. All rights reserved.)

Objective: To examine the effect of the COVID-19 pandemic on post-acute care utilization and spending., Design: We used a large national multipayer claims data set from January 2019 through October 2020 to examine trends in posthospital discharge location and spending., Setting and Participants: We identified and included 975,179 hospital discharges who were aged ≥65 years., Methods: We summarized postdischarge utilization and spending in each month of the study: (1) the percentage of patients discharged from the hospital to home for self-care and to the 3 common post-acute care locations: home with home health, skilled nursing facility (SNF), and inpatient rehabilitation; (2) the rate of discharge to each location per 100,000 insured members in our cohort; (3) the total amount spent per month in each post-acute care location; and (4) the percentage of spending in each post-acute care location out of the total spending across the 3 post-acute care settings., Results: The percentage of patients discharged from the hospital to home or to inpatient rehabilitation did not meaningfully change during the pandemic whereas the percentage discharged to SNF declined from 19% of discharges in 2019 to 14% by October 2020. Total monthly spending declined in each of the 3 post-acute care locations, with the largest relative decline in SNFs of 55%, from an average of $42 million per month in 2019 to $19 million in October 2020. Declines in total monthly spending were smaller in home health (a 41% decline) and inpatient rehabilitation (a 32% decline). As a percentage of all post-acute care spending, spending on SNFs declined from 39% to 31%, whereas the percentage of post-acute care spending on home health and inpatient rehabilitation both increased., Conclusions and Implications: Changes in posthospital discharge location of care represent a significant shift in post-acute care utilization, which persisted 9 months into the pandemic. These shifts could have profound implications on the future of post-acute care., (Copyright © 2021 The Authors. Published by Elsevier Inc. All rights reserved.)

Background: Coronavirus disease 2019 (COVID-19) has disproportionately affected communities of color, with black persons experiencing the highest rates of disease severity and mortality. A vaccine against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has the potential to reduce the race mortality gap from COVID-19; however, hesitancy toward the vaccine in the black community threatens vaccine uptake., Methods: We conducted focus groups with black barbershop and salon owners living in zip codes of elevated COVID-19 prevalence to assess their attitudes, beliefs, and norms around a COVID-19 vaccine. We used a modified grounded theory approach to analyze the transcripts., Results: We completed 4 focus groups (N = 24 participants) in July and August 2020. Participants were an average age of 46 years, and 89% were black non-Hispanic. Hesitancy against the COVID-19 vaccine was high due to mistrust in the medical establishment, concerns with the accelerated timeline for vaccine development, limited data on short- and long-term side effects, and the political environment promoting racial injustice. Some participants were willing to consider the vaccine once the safety profile is robust and reassuring. Receiving a recommendation to take the vaccine from a trusted healthcare provider served as a facilitator. Health beliefs identified were similar to concerns around other vaccines and included the fear of getting the infection with vaccination and preferring to improve one's baseline physical health through alternative therapies., Conclusions: We found that hesitancy of receiving the COVID-19 vaccine was high; however, provider recommendation and transparency around the safety profile might help reduce this hesitancy., (© The Author(s) 2021. Published by Oxford University Press for the Infectious Diseases Society of America.)