A panel data analysis of the relationships of nursing home staffing levels and standards to regulatory deficiencies

Beyond Nursing Staff Levels: The Association of Nursing Home Quality and the Five-Star Quality Rating System's New Staffing Measures

Recently, the Centers for Medicare & Medicaid Services (CMS) introduced staffing measures related to staffing variability and turnover in the Nursing Home (NH) Care Compare Five-Star Quality Rating System. While the consensus within the literature is that reduced variability and turnover are associated with higher NH quality of care and life, no existing studies have evaluated the relationship between CMS's newly introduced staffing measures and quality. This study uses regression analysis to estimate the relationship between 13 quality measures (used in Care Compare) and CMS's new staffing measures (i.e., weekend nursing staff levels, total nursing and registered nurse staff turnover, and administrator turnover) as well as a measure of daily staffing variation recently introduced in the literature called the coefficient of variation. Regressions analysis finds strong evidence of an association between quality and these staffing measures, though some measures (e.g., nursing staff turnover) are highly correlated and may be duplicative.

Determinants of regulatory compliance in health and social care services: A systematic review using the Consolidated Framework for Implementation Research

BACKGROUND

The delivery of high quality care is a fundamental goal for health systems worldwide. One policy tool to ensure quality is the regulation of services by an independent public authority. This systematic review seeks to identify determinants of compliance with such regulation in health and social care services.

METHODS

Searches were carried out on five electronic databases and grey literature sources. Quantitative, qualitative and mixed methods studies were eligible for inclusion. Titles and abstracts were screened by two reviewers independently. Determinants were identified from the included studies, extracted and allocated to constructs in the Consolidated Framework for Implementation Research (CFIR). The quality of included studies was appraised by two reviewers independently. The results were synthesised in a narrative review using the constructs of the CFIR as grouping themes.

RESULTS

The search yielded 7,500 articles for screening, of which 157 were included. Most studies were quantitative designs in nursing home settings and were conducted in the United States. Determinants were largely structural in nature and allocated most frequently to the inner and outer setting domains of the CFIR. The following structural characteristics and compliance were found to be positively associated: smaller facilities (measured by bed capacity); higher nurse-staffing levels; and lower staff turnover. A facility's geographic location and compliance was also associated. It was difficult to make findings in respect of process determinants as qualitative studies were sparse, limiting investigation of the processes underlying regulatory compliance.

CONCLUSION

The literature in this field has focused to date on structural attributes of compliant providers, perhaps because these are easier to measure, and has neglected more complex processes around the implementation of regulatory standards. A number of gaps, particularly in terms of qualitative work, are evident in the literature and further research in this area is needed to provide a clearer picture.

The Impact of Nursing Staffs’ Working Conditions on the Quality of Care Received by Older Adults in Long-Term Residential Care Facilities: A Systematic Review of Interventional and Observational Studies

Background: Little documentation exists on relationships between long-term residential care facilities (LTRCFs), staff working conditions and residents’ quality of care (QoC). Supporting evidence is weak because most studies examining this employ cross-sectional designs. Methods: Systematic searches of twelve bibliographic databases sought experimental and longitudinal studies, published up to May 2021, focusing on LTRCF nursing staff’s working conditions and the QoC they provided to older adults. Results: Of the 3577 articles identified, 159 were read entirely, and 11 were retained for inclusion. Higher nursing staff hours worked per resident per day (HPRD) were associated with significant reductions in pressure sores and urinary tract infections. Overall staff qualification levels and numbers of RNs had significant positive influences on QoC. Conclusions: To the best of our knowledge, this systematic review is the first to combine cohort studies with a quasi-experimental study to explore associations between LTRCF nursing staff’s working conditions and older adult residents’ QoC. Human factors (including HPRD, staff turnover, skill mix, staff ratios) and the specific working contribution of RNs had overwhelmingly significant influences on QoC. It seems essential that LTRCF supervisory and decision-making bodies should promote optimal working conditions for nursing staff because these have such a direct impact on residents’ QoC.

Everyday Life and Social Contacts of Dementia and Non-Dementia Residents over 80 Years in Long-Term Inpatient Care: A Multi-Level Analysis on the Effect of Staffing

The relationship between nurse staffing, physical outcomes of residents, as well as quality of care receives major attention. The impact of staffing levels on residents’ ability to organize their everyday life and maintain social contacts, however, has not been analyzed to date. This study examines whether a relationship between the staff-to-resident ratio for registered nurses and nursing home residents with and without dementia aged over 80 exists. Secondary data collected in the project inQS (indikatorengestützte Qualitätsförderung) were used (n = 1782, mean age = 88.14). The analyzed cross-sectional data were collected in winter 2019 in facilities of the Diocesan Caritas Association in Germany. A sum score formed from variables measuring residents’ abilities to independently organize their everyday life and maintain social contacts functioned as the dependent variable. A multi-level regression analysis was performed. The results revealed that the ability of residents without dementia was significantly associated with the staff-to-resident ratio of registered nurses. This was not true for residents with dementia. For the latter, however, whether the facility offers a segregated care unit turned out to be significant. Additional and longitudinal research is indispensable to explain the inequality between the two groups analyzed.

Measuring safety in older adult care homes: a scoping review of the international literature

BACKGROUND

Safety is a key concern in older adult care homes. However, it is a less developed concept in older adult care homes than in healthcare settings. As part of study of the collection and application of safety data in the care home sector in England, a scoping review of the international literature was conducted.

OBJECTIVES

The aim of the review was to identify measures that could be used as indicators of safety for quality monitoring and improvement in older adult residential or nursing care homes.

SOURCES OF EVIDENCE

Systematic searches for journal articles published in English language from 1 January 1970, without restriction to the study location or country, were conducted in Web of Science, Scopus and PubMed on 28 July 2019.

ELIGIBILITY CRITERIA

Inclusion criteria were: peer-reviewed journal articles; qualitative or quantitative studies of older adult nursing and/or residential care homes; and related to any aspect of safety in care homes, including the safety of healthcare provision in the care home. A total of 45 articles were included after review of the title/abstract or full text against the inclusion criteria.

CHARTING METHODS

Key information was extracted and charted. These findings were then mapped to the Safety Measurement and Monitoring Framework in healthcare (SMMF), adapted by the research team to reflect the care home context, to determine the coverage of different aspects of safety, as well as potential gaps.

RESULTS AND CONCLUSIONS

Systematic searches for journal articles published in English language from 1 January 1970, without restriction to the study location or country, were conducted in Web of Science, Scopus and PubMed on 28 July 2019. Inclusion criteria were: peer-reviewed journal articles; qualitative or quantitative studies of older adult nursing and/or residential care homes; and related to any aspect of safety in care homes, including the safety of healthcare provision in the care home.A total of 45 articles were included after review of the title/abstract or full text against the inclusion criteria. Key information was extracted and charted. These findings were then mapped to the Safety Measurement and Monitoring Framework in healthcare (SMMF), adapted by the research team to reflect the care home context, to determine the coverage of different aspects of safety, as well as potential gaps.The findings indicate that there are a range of available safety measures used for quality monitoring and improvement in older adult care homes. These cover all five domains of safety in the SMMF. However, there are potential gaps. These include user experience, psychological harm related to the care home environment, abusive or neglectful care practice and the processes for integrated learning. Some of these gaps may relate to challenges and feasibility of measurement in the care home context.

Care Deficiencies and Super-Organization of American Nursing Homes in Hospital Referral Region

Super-organization has been associated with worse care quality in nursing homes. Previous research on the chain ownership of American nursing homes excluded government facilities in public-private partnerships, and focused on corporate entities. This longitudinal study proposes a novel method of demarcating the latent ownership networks of for-profit, government and non-profit nursing homes in the United States through use of open data and social network analysis. Facility characteristics and care quality measures were analyzed from an ecological cohort of 9,001 American nursing homes that had a registered organization for owner, and were reimbursed through Medicare or Medicaid. Information was obtained from the Nursing Home Compare open datasets at five semi-annual processing dates from March 2016 to March 2018. Ownership networks of American nursing homes were constructed using the exact legal name of registered organizations. As hospital discharge is a routine admission source of nursing home residents, hospital referral region was actualized to demarcate focal area. Utilizing Bayesian hierarchical models, the association between nursing home super-organization in hospital referral region (inferred by degree-based centrality and Herfindahl-Hirschman Index) to scope of cited care deficiencies (denoted by Total Weighted Health Survey Score) was explored. The percentage of nursing homes having super-organization increased from 56.8 to 56.9% over the 2-year period. During this interval, the mean size of nursing home ownership group in hospital referral region increased from 3.11 to 3.23 facilities. Overall, super-organization in hospital referral region was not associated with care deficiencies in American nursing homes. However, being part of an ownership group with more facilities was beneficial for care quality among nursing homes with super-organization.

Nursing Staff Time and Care Quality in Long-Term Care Facilities: A Systematic Review

BACKGROUND AND OBJECTIVES

In long-term care (LTC) facilities, nursing staff are important contributors to resident care and well-being. Despite this, the relationships between nursing staff coverage, care hours, and quality of resident care in LTC facilities are not well understood and have implications for policy-makers. This systematic review summarizes current evidence on the relationship between nursing staff coverage, care hours, and quality of resident care in LTC facilities.

RESEARCH DESIGN AND METHODS

A structured literature search was conducted using four bibliographic databases and gray literature sources. Abstracts were screened by two independent reviewers using Covidence software. Data from the included studies were summarized using a pretested extraction form. The studies were critically appraised, and their results were synthesized narratively.

RESULTS

The systematic searched yielded 15,842 citations, of which 54 studies (all observational) were included for synthesis. Most studies (n = 53, 98%) investigated the effect of nursing staff time on resident care. Eleven studies addressed minimum care hours and quality of care. One study examined the association between different nursing staff coverage models and resident outcomes. Overall, the quality of the included studies was poor.

DISCUSSION AND IMPLICATIONS

Because the evidence was inconsistent and of low quality, there is uncertainty about the direction and magnitude of the association between nursing staff time and type of coverage on quality of care. More rigorously designed studies are needed to test the effects of different cutoffs of care hours and different nursing coverage models on the quality of resident care in LTC facilities.

Standards in Regulating Quality of Adult Community Health and Social Care: Systematic Narrative Review

PURPOSE

The growing range and complexity of community care services require robust approaches to ensuring quality.

METHOD

This review collated studies on the use of standards in regulating community health and social care using Social Care Online, MEDLINE and CINAHL databases. Studies were appraised by two reviewers and synthesized by study themes.

RESULTS

Sixteen studies were synthesized under three themes: standards in quality assurance and quality improvement; effectiveness of standards; and design of regulatory standards. Standards facilitate providers in self-regulation and enable regulators to support and monitor improvement. Effectiveness of standards depends on their language and interpretation, and on organizational factors. There was little evidence of scales within quality standards.

DISCUSSION

There is continuing debate about self-regulation versus external regulation. Social care service regulation requires more research.

CONCLUSION

Regulatory organizations should take note of wider initiatives toward evidence-based practice in the design of quality standards.

Nurse Aide Retention in Nursing Homes

Background and Objectives

The association of nurse aide retention with three quality indicators is examined. Retention is defined as the proportion of staff continuously employed in the same facility for a defined period of time.

Research Design and Methods

Data used in this investigation came from survey responses from 3,550 nursing facilities, Certification and Survey Provider Enhanced Reporting data, and the Area Resource File. Staffing characteristics, quality indicators, facility, and market information from these data sources were all measured in 2016. Nurse aide retention was measured at 1, 2, and 3 years of employment. The quality indicators examined were a count of all deficiency citations, quality of care deficiency citations, and J, K, L deficiency citations. Negative binomial regression analyses were used to study the associations between the three different retention measures and these three quality indicators.

Results

The 1-, 2-, and 3-year nurse aide retention measures were 53.2%, 41.4%, and 36.1%, respectively. The regression analyses show low levels of retention to be generally associated with poor performance on the three deficiency citation quality indicators examined.

Discussion and Implications

The research presented starts to provide information on nurse aide retention as an important workforce challenge and its potential impact on quality. Retention may be an additional staffing characteristic of nursing facilities with substantial policy and practice relevance.

Living Well With Dementia: Factors Associated With Nursing Home Residents' Affect Balance

Well-being is an important outcome for people with dementia. The current study is a secondary analysis of baseline data from an ongoing pragmatic trial. Affect balance, the ratio of positive to negative affect, was used as a measure of well-being, and factors related to it were examined in a sample of 325 nursing home residents. Measures of staff interaction during caregiving, staff knowledge of person-centered approaches for dementia care, staff hours of care, the physical environment, person-centered policies, resident function, and quality of life were obtained using direct observation, staff interview, and medical chart review. The results of the quantile multivariable regression analysis indicated that positive staff interaction and higher resident function were significantly associated with higher affect balance after controlling for other variables. The findings have heuristic value for the development of conceptual frameworks that focus on meaningful outcomes for residents with dementia and future research. [Research in Gerontological Nursing, 13(1), 21-30.].

Quality Clinical Care in Nursing Facilities

Despite improvements in selected nursing facility (NF) quality measures such as reduction in antipsychotic use; local, state, and national initiatives; and regulatory incentives, the quality of clinical care delivered in this setting remains inconsistent. Herein, recommendations for overcoming barriers to achieving consistent, high-quality clinical outcomes in long-term (LTC) and post-acute care are provided to address inadequate workforce, suboptimal culture and interprofessional teamwork, insufficiently evidence-based processes of care, and poor adoption and fidelity of technology and integrated clinical decision support. With high staff attrition rates in NFs, mechanisms to measure and close knowledge gaps as well as opportunities for practice simulations should be available to educate and ensure adoption of clinical quality standards on clinician hiring and on an ongoing basis. Multipronged, integrated approaches are needed to further the quest for sustainment of high clinical quality in NF care. In addition to setting a tone for attainment of clinical quality, leadership should champion adoption of practice standards, quality initiatives, and evidence-based guidelines. Maintaining an optimal ratio of hours per resident per day of nurses and nurse aides can improve quality outcomes and staff satisfaction. Clinicians must consistently and effectively apply care processes that include recognition, problem definition, diagnosis, goal identification, intervention, and monitoring resident progress. In order to do so they must have rapid, easy access to necessary tools, including evidence-based standards, algorithms, care plans, during the care delivery process. Embedding such tools into workflow of electronic health records has the potential to improve quality outcomes. On a national and international level, quality standards should be developed by interprofessional LTC experts committed to applying the highest levels of clinical evidence to improve the care of older persons. The standards should be realistic and practical, and basic principles of implementation science must be used to achieve the desired outcomes.

Innovation to enhance health in care homes and evaluation of tools for measuring outcomes of care: rapid evidence synthesis

Background

Flexible, integrated models of service delivery are being developed to meet the changing demands of an ageing population. To underpin the spread of innovative models of care across the NHS, summaries of the current research evidence are needed. This report focuses exclusively on care homes and reviews work in four specific areas, identified as key enablers for the NHS England vanguard programme.

Aim

To conduct a rapid synthesis of evidence relating to enhancing health in care homes across four key areas: technology, communication and engagement, workforce and evaluation.

Objectives

(1) To map the published literature on the uses, benefits and challenges of technology in care homes; flexible and innovative uses of the nursing and support workforce to benefit resident care; communication and engagement between care homes, communities and health-related organisations; and approaches to the evaluation of new models of care in care homes. (2) To conduct rapid, systematic syntheses of evidence to answer the following questions. Which technologies have a positive impact on resident health and well-being? How should care homes and the NHS communicate to enhance resident, family and staff outcomes and experiences? Which measurement tools have been validated for use in UK care homes? What is the evidence that staffing levels (i.e. ratio of registered nurses and support staff to residents or different levels of support staff) influence resident outcomes?

Data sources

Searches of MEDLINE, CINAHL, Science Citation Index, Cochrane Database of Systematic Reviews, DARE (Database of Abstracts of Reviews of Effects) and Index to Theses. Grey literature was sought via Google™ (Mountain View, CA, USA) and websites relevant to each individual search.

Design

Mapping review and rapid, systematic evidence syntheses.

Setting

Care homes with and without nursing in high-income countries.

Review methods

Published literature was mapped to a bespoke framework, and four linked rapid critical reviews of the available evidence were undertaken using systematic methods. Data were not suitable for meta-analysis, and are presented in narrative syntheses.

Results

Seven hundred and sixty-one studies were mapped across the four topic areas, and 65 studies were included in systematic rapid reviews. This work identified a paucity of large, high-quality research studies, particularly from the UK. The key findings include the following. (1) Technology: some of the most promising interventions appear to be games that promote physical activity and enhance mental health and well-being. (2) Communication and engagement: structured communication tools have been shown to enhance communication with health services and resident outcomes in US studies. No robust evidence was identified on care home engagement with communities. (3) Evaluation: 6 of the 65 measurement tools identified had been validated for use in UK care homes, two of which provide general assessments of care. The methodological quality of all six tools was assessed as poor. (4) Workforce: joint working within and beyond the care home and initiatives that focus on staff taking on new but specific care tasks appear to be associated with enhanced outcomes. Evidence for staff taking on traditional nursing tasks without qualification is limited, but promising.

Limitations

This review was restricted to English-language publications after the year 2000. The rapid methodology has facilitated a broad review in a short time period, but the possibility of omissions and errors cannot be excluded.

Conclusions

This review provides limited evidential support for some of the innovations in the NHS vanguard programme, and identifies key issues and gaps for future research and evaluation.

Future work

Future work should provide high-quality evidence, in particular experimental studies, economic evaluations and research sensitive to the UK context.

Study registration

This study is registered as PROSPERO CRD42016052933, CRD42016052933, CRD42016052937 and CRD42016052938.

Funding

The National Institute for Health Research Health Services and Delivery Research programme.

Comparative effectiveness analysis of Medicare dialysis facility survey processes

BACKGROUND

To assure and improve the quality and safety of care provided by dialysis facilities, federal oversight has been conducted through periodic survey assessment. However, with the growing number of individuals living with ESRD and dialysis facilities, state survey agencies have faced challenges in time and resources to complete survey activities. Therefore, the survey process ('Basic Survey' used prior to 2013) was redesigned in order to develop a more efficient process ('Core Survey' newly implemented since 2013). The purpose of this analysis was to evaluate and compare dialysis facility survey outcomes between the Core and Basic Survey processes, using a causal inference technique. The survey outcomes included condition-level citations, total citations (condition- and standard-level), and citation rate per survey-hour.

METHODS

For comparisons of non-randomly assigned survey types, propensity score matching was used. Data were drawn from CMS' Quality Improvement Evaluation System (QIES) database from January 1, 2013 through July 31, 2014. Covariates available included survey type, facility characteristics (state, urban, practices catheter reuse, dialysis modalities offered, number of patients, mortality, hospitalization, infection) and survey-related characteristics (number of surveyors, time since last survey).

RESULTS

Compared to the Basic Survey, the Core Survey identified 10% more total citations (P = 0.001) and identified condition-level citations more frequently, although the latter finding did not reach statistical significance. These findings suggest an increase of 10% in citation rate (i.e. ratio between citations and survey time) with the Core survey process (P = 0.002).

CONCLUSIONS

Greater efficiency has implications for attenuating the time-intensive burden of the state survey process, and improving the safety and quality of care provided by dialysis facilities.

Organizational factors of fall injuries among residents within German nursing homes: secondary analyses of cross-sectional data

The present study explored risk factors for fall injuries among nursing home residents, with a specific focus on the influence of organizational structure within facilities and their environment, which have been insufficiently investigated in the European context. For the analyses, secondary data collected in 2016 from 220 nursing homes across Germany were used. As a risk adjustment, two separate models were calculated for fall injuries among residents without (N = 7320) and with cognitive impairment (N = 8633). Results showed that residents without cognitive impairment had a decreased risk of fall injuries by 40.1% (P < 0.01), while those with cognitive impairment were at an increased risk of 23.8% (P < 0.05) when living in facilities that had dementia care units. However, disparities were found between federal states for both groups of residents (P < 0.05 vs. P < 0.01, respectively). Similarly, a higher proportion of registered nurses were associated with decreased risk of fall injuries among cognitively impaired residents (45.6%), which differed between federal states (P < 0.01). Facilities with homelike environments had a 16.7% (P < 0.05) lower risk of fall injuries among cognitively impaired residents than did traditionally organized facilities. Further research is needed to explain the disparities between German federal states using representative samples.

Are Recessions Good for Staffing in Nursing Homes?

The quality and cost of care in nursing homes depend critically on the number and types of nurses. Recent research suggests that the nursing supply adjusts to macroeconomic conditions. However, prior work has failed to consider the effect of macroeconomic conditions on demand for nurses through the effect on revenues. We test how county-level unemployment rates affect direct-care staffing rates in nursing homes using California data. We exploit the wide variation in the unemployment rates across counties and over time in 2005-2012. We also test whether there are heterogeneous effects of unemployment rates by facility size, staffing level, and profit status. We find that as unemployment rates increase, staffing by registered nurses (RNs) decreases but staffing by licensed practical nurses (LPNs) increases. The increase in LPNs is larger in large nursing homes, nursing homes with higher staffing levels, and in for-profit nursing homes. We also find that as unemployment rates increase, nursing home revenue decreases. While the effect of macroeconomic conditions on nursing supply may be important for cost and quality of care, the mechanism is not simple, direct, or homogeneous for all types of nurses and nursing homes.

Cost-Effective Adjustments to Nursing Home Staffing to Improve Quality

Health care providers face fixed reimbursement rates from government sources and need to carefully adjust staffing to achieve the highest quality within a given cost structure. With data from the Certification and Survey Provider Enhanced Reports (1999-2015), this study holistically examined how staffing levels affect two publicly reported measures of quality in the nursing home industry, the number of deficiency citations and the deficiency score. While higher staffing consistently yielded better quality, the largest quality improvements resulted from increasing administrative registered nurses and social service staffing. After adjusting for wages, the most cost-effective investment for improving overall deficiency outcomes was increasing social services. Deficiencies related to quality of care were improved most by increasing administrative nursing and social service staff. Quality of life deficiencies were improved most by increasing social service and activities staff. Approaches to improve quality through staffing adjustments should target specific types of staff to maximize return on investment.

Seventy Years of RN Effectiveness: A Database Development Project to Inform Best Practice

BACKGROUND

The appropriate nursing staff mix is imperative to the provision of quality care. Nurse staffing levels and staff mix vary from country to country, as well as between care settings. Understanding how staffing skill mix impacts patient, organizational, and financial outcomes is critical in order to allow policymakers and clinicians to make evidence-informed staffing decisions.

AIMS

This paper reports on the methodology for creation of an electronic database of studies exploring the effectiveness of Registered Nurses (RNs) on clinical and patient outcomes, organizational and nurse outcomes, and financial outcomes.

METHODS

Comprehensive literature searches were conducted in four electronic databases. Inclusion criteria for the database included studies published from 1946 to 2016, peer-reviewed international literature, and studies focused on RNs in all health-care disciplines, settings, and sectors. Masters-prepared nurse researchers conducted title and abstract screening and relevance review to determine eligibility of studies for the database. High-level analysis was conducted to determine key outcomes and the frequency at which they appeared within the database.

RESULTS

Of the initial 90,352 records, a total of 626 abstracts were included within the database. Studies were organized into three groups corresponding to clinical and patient outcomes, organizational and nurse-related outcomes, and financial outcomes. Organizational and nurse-related outcomes represented the largest category in the database with 282 studies, followed by clinical and patient outcomes with 244 studies, and lastly financial outcomes, which included 124 studies.

LINKING EVIDENCE TO ACTION

The comprehensive database of evidence for RN effectiveness is freely available at https://rnao.ca/bpg/initiatives/RNEffectiveness. The database will serve as a resource for the Registered Nurses' Association of Ontario, as well as a tool for researchers, clinicians, and policymakers for making evidence-informed staffing decisions.

Do public nursing home care providers deliver higher quality than private providers? Evidence from Sweden

BACKGROUND

Swedish nursing home care has undergone a transformation, where the previous virtual public monopoly on providing such services has been replaced by a system of mixed provision. This has led to a rapidly growing share of private actors, the majority of which are large, for-profit firms. In the wake of this development, concerns have been voiced regarding the implications for care quality. In this article, we investigate the relationship between ownership and care quality in nursing homes for the elderly by comparing quality levels between public, for-profit, and non-profit nursing home care providers. We also look at a special category of for-profit providers; private equity companies.

METHODS

The source of data is a national survey conducted by the Swedish National Board of Health and Welfare in 2011 at 2710 nursing homes. Data from 14 quality indicators are analyzed, including structure and process measures such as staff levels, staff competence, resident participation, and screening for pressure ulcers, nutrition status, and risk of falling. The main statistical method employed is multiple OLS regression analysis. We differentiate in the analysis between structural and processual quality measures.

RESULTS

The results indicate that public nursing homes have higher quality than privately operated homes with regard to two structural quality measures: staffing levels and individual accommodation. Privately operated nursing homes, on the other hand, tend to score higher on process-based quality indicators such as medication review and screening for falls and malnutrition. No significant differences were found between different ownership categories of privately operated nursing homes.

CONCLUSIONS

Ownership does appear to be related to quality outcomes in Swedish nursing home care, but the results are mixed and inconclusive. That staffing levels, which has been regarded as a key quality indicator in previous research, are higher in publicly operated homes than private is consistent with earlier findings. The fact that privately operated homes, including those operated by for-profit companies, had higher processual quality is more unexpected, given previous research. Finally, no significant quality differences were found between private ownership types, i.e. for-profit, non-profit, and private equity companies, which indicates that profit motives are less important for determining quality in Swedish nursing home care than in other countries where similar studies have been carried out.

Comparing the Contributions of Acute and Postacute Care Facility Characteristics to Outcomes After Hospitalization for Hip Fracture

OBJECTIVE

To quantify the contribution of acute versus postacute care factors to survival and functional outcomes after hip fracture.

DESIGN, SETTING, AND PARTICIPANTS

Retrospective cohort study using Medicare data; subjects included previously ambulatory nursing home residents hospitalized for hip fracture between 2005 and 2009.

METHODS

We used logistic regression to measure the associations of hospital and nursing home factors with functional and survival outcomes at 30 and 180 days among patients discharged to a nursing facility; we quantified the contribution of hospital versus nursing home factors to outcomes by the ω statistic.

RESULTS

Among 45,996 hospitalized patients, 1814 (3.9%) died during hospitalization. A total of 42,781 (93%) were discharged alive to a nursing home. Of these, 12,126 (28%) died within 180 days and 20,479 (48%) died or were newly unable to walk within 180 days. Hospital characteristics were not consistently associated with outcomes. Multiple nursing home characteristics predicted 30- and 180-day outcomes, including bed count, chain membership, and performance on selected quality measures. Nursing home factors explained 3 times more variation in the odds of 30-day mortality than did hospital factors [ω, hospital vs. nursing home: 0.32; 95% confidence interval (CI), 0.11, 0.96], 7 times more variation in the odds of 180-day mortality (ω: 0.15; 95% CI, 0.04, 0.61), and 8 times more variation in the odds of 180-day death or new dependence in locomotion (ω: 0.12; 95% CI, 0.05, 0.31).

CONCLUSIONS

Nursing home factors explain a larger proportion of the variation in clinical outcomes following hip fracture than do hospital factors.

Staffing in Ontario's Long-Term Care Homes: Differences by Profit Status and Chain Ownership

Ontario has the highest proportion of for-profit nursing homes in Canada. These facilities, which are known in Ontario as long-term care (LTC) homes, offer 24-hour custodial as well as nursing care to individuals who cannot live independently. Increasingly, they are also operating as members of multi-facility chains. Using longitudinal data (1996-2011) from the Residential Care Facilities Survey (n = 627), our analysis revealed discernible differences in staffing levels by profit status and chain affiliation. We found for-profit LTC homes - especially those owned by a chain organization - provided significantly fewer hours of care, after adjusting for variation in the residents' care needs. Findings from this study offer new information on the impact of organizational structure on staffing levels in Ontario's LTC homes and have implications for other jurisdictions where a growing presence of private, chain-affiliated operators has been observed.

Nurse Staffing Hours At Nursing Homes With High Concentrations Of Minority Residents, 2001-11

Recent increases in state Medicaid payments to nursing homes have the potential to reduce disparities in nurse staffing between facilities with high and low concentrations of racial/ethnic minority residents. Analyses of nursing home and state policy survey data for the period 2001-11 suggest that registered nurse and licensed practical nurse staffing levels increased slightly during this period, regardless of racial/ethnic minority resident concentration. Adjusted disparities in registered nurse hours per resident day between nursing homes with high and low concentrations of minority residents persisted, although they were reduced. Certified nursing assistant hours per patient day increased in nursing homes with low concentrations of minorities but decreased in homes with high concentrations, creating a new disparity. Overall, increases in state Medicaid payment rates to nursing homes were associated with improvements in staffing and reduced staffing disparities across facilities, but the adoption of case-mix payments had the opposite effect. Further reforms in health care delivery and payment are needed to address persistent disparities in care between nursing homes serving higher proportions of minority residents and those serving lower proportions, and to prevent unintended exacerbations of such disparities.

Impact of the nursing home scale on residents' social engagement in South Korea

BACKGROUND

This study aimed to describe the levels of social engagement and to examine the relationship between the nursing home scale groups and social engagement in nursing homes in South Korea.

METHODS

A total of 314 residents were randomly selected from rosters provided by 10 nursing homes located in three metropolitan areas in South Korea. The outcome variable was social engagement measured by the Revised Index of Social Engagement (RISE), and the key independent variable was the nursing home scale (small, medium, and large). Individual factors (age, gender, activities of daily living and cognitive function, and depressive symptoms) and organizational factors (location, ownership, and staffing levels) were controlled in the model as covariates. Multilevel logistic regression was used in this study.

RESULTS

About half of the residents (46%) in this study were not socially engaged in the nursing home (RISE=0) where they resided. Controlling for individual- and organizational-level factors, the nursing home facility size was a significant factor to predict the likelihood of residents' social engagement, with that the residents in large-scale nursing homes being less likely to be socially engaged than those in medium-scale nursing homes (odds ratio = 0.457; p-value = 0.005).

CONCLUSION

This study supports evidence from previous studies that smaller-scale nursing homes are likely to provide more person-centered care compared to larger-scale nursing homes. Subsequent quality studies are needed to examine how the mechanisms for how smaller-scale nursing homes can enhance residents' social engagement in terms of care delivery processes.

Association between skilled nursing facility quality indicators and hospital readmissions

IMPORTANCE

Hospital readmissions are common, costly, and potentially preventable. Little is known about the association between available skilled nursing facility (SNF) performance measures and the risk of hospital readmission.

OBJECTIVE

To measure the association between SNF performance measures and hospital readmissions among Medicare beneficiaries receiving postacute care at SNFs in the United States.

DESIGN AND PARTICIPANTS

Using national Medicare data on fee-for-service Medicare beneficiaries discharged to a SNF after an acute care hospitalization between September 1, 2009, and August 31, 2010, we examined the association between SNF performance on publicly available metrics (SNF staffing intensity, health deficiencies identified through site inspections, and the percentages of SNF patients with delirium, moderate to severe pain, and new or worsening pressure ulcers) and the risk of readmission or death 30 days after discharge to a SNF. Adjusted analyses controlled for patient case mix, SNF facility factors, and the discharging hospital.

MAIN OUTCOMES AND MEASURES

Readmission to an acute care hospital or death within 30 days of the index hospital discharge.

RESULTS

Of 1,530,824 patients discharged, 357,752 (23.3%; 99% CI, 23.3%-23.5%) were readmitted or died within 30 days; 72,472 died within 30 days (4.7%; 99% CI, 4.7%-4.8%), and 321,709 were readmitted (21.0%; 99% CI, 20.9%-21.1%). The unadjusted risk of readmission or death was lower at SNFs with better staffing ratings. SNFs ranked lowest (19.2% of all SNFs) had a 30-day risk of readmission or death of 25.5% (99% CI, 25.3%-25.8%) vs 19.8% (99% CI, 19.5%-20.1%) among those ranked highest. SNFs with better facility inspection ratings also had a lower risk of readmission or death. SNFs ranked lowest (20.1% of all SNFs) had a risk of 24.9% (99% CI, 24.7%-25.1%) vs 21.5% (99% CI, 21.2%-21.7%) among those ranked highest . Adjustment for patient factors, SNF facility factors, and the discharging hospital attenuated these associations; we observed small differences in the adjusted risk of readmission or death according to SNF facility inspection ratings (lowest vs highest rating: 23.7%; 99% CI: 23.7%, 23.7%; vs 23.0%; 99% CI: 23.0%, 23.1%). Other measures did not predict clinically meaningful differences in the adjusted risk of readmission or death.

CONCLUSIONS AND RELEVANCE

Among fee-for-service Medicare beneficiaries discharged to a SNF after an acute care hospitalization, available performance measures were not consistently associated with differences in the adjusted risk of readmission or death.

[Recommendations on the safety of patients for socio-health centers: systematic review]

We did a systematic review to find recommendations on patient safety oriented toward improving the quality of care in nursing homes, residential facilities, housing for the elderly and long-term care facilities, among others. One hundred and thirty-four articles were selected in MEDLINE, EMBASE and CINAHL up to October 2012. Of these, 17 met inclusion criteria and 5 studies were added in the secondary search for further detailed analysis. Few studies with high or very high level of scientific evidence on the scale SIGN were identified. Analyzed studies focused primarily on nursing staff. Most of the recommendations are oriented toward medication-related issues, staff training, pressure ulcers or falls, adherence to guidelines and protocols and topics referred to organizational culture.

Are nursing home survey deficiencies higher in facilities with greater staff turnover

OBJECTIVES

To examine CNA and licensed nurse (RN+LPN/LVN) turnover in relation to numbers of deficiencies in nursing homes.

DESIGN

A secondary data analysis of information from the National Nursing Home Survey (NNHS) and contemporaneous data from the Online Survey, Certification and Reporting (OSCAR) database. Data were linked by facility as the unit of analysis to determine the relationship of CNA and licensed nurse turnover on nursing home deficiencies.

SETTING

The 2004 NNHS used a multistage sampling strategy to generate a final sample of 1174 nursing homes, which represent 16,100 NHs in the United States.

PARTICIPANTS

This study focused on the 1151 NNHS facilities with complete deficiency data.

MEASUREMENTS

Turnover was defined as the total CNAs/licensed nurse full-time equivalents (FTEs) who left during the preceding 3 months (full- and part-time) divided by the total FTE. NHs with high turnover were defined as those with rates above the 75th percentile (25.3% for CNA turnover and 17.9% for licensed nurse turnover) versus all other facilities. This study used selected OSCAR deficiencies from the Quality of Care, Quality of Life, and Resident Behavior categories, which are considered to be more closely related to nursing care. We defined NHs with high deficiencies as those with numbers of deficiencies above the 75th percentile versus all others. Using SUDAAN PROC RLOGIST, we included NNHS sampling design effects and examined associations of CNA/licensed nurse turnover with NH deficiencies, adjusting for staffing, skill mix, bed size, and ownership in binomial logistic regression models.

RESULTS

High CNA turnover was associated with high numbers of Quality of Care (OR 1.53, 95% CI 1.10-2.13), Resident Behavior (OR 1.42, 95% CI 1.03-1.97) and total selected deficiencies (OR 1.54, 95% CI 1.12-2.12). Licensed nurse turnover was significantly related to Quality of Care deficiencies (OR 2.06, 95% CI 1.50-2.82) and total selected deficiencies (OR 1.71, 95% CI 1.25-2.33). When both CNA turnover and licensed nurse turnover were included in the same model, high licensed nurse turnover was significantly associated with Quality of Care and total deficiencies, whereas CNA turnover was not associated with that category of deficiencies.

CONCLUSION

Turnover in nursing homes for both licensed nurses and CNAs is associated with quality problems as measured by deficiencies.

Alternate housing models for older people with disabilities: their clientele, structures and resources in relation to the quality of and satisfaction with care delivery

This paper reports on the study of a subsidy programme that was established in Quebec for alternate housing models (AHMs), which allows private and community organisations to offer housing services within the framework of a partnership with public health-care services. The research objectives were: (a) to compare how facility characteristics and services provided by AHMs and nursing homes (NHs) differ; (b) to examine the personal characteristics of residents living in AHMs; and (c) to compare residents with similar characteristics within AHMs and NHs in terms of unmet needs, quality of care, satisfaction with care and services, and psycho-social adaptation to the residence. A cross-sectional study was undertaken with individually matched groups to assess whether AHMs meet the needs of elders in a way similar to NHs. Overall, residents in both groups had moderate to severe levels of disability and about 60 per cent had mild to severe cognitive problems. While their general features were heterogeneous, the AHMs were more comfortable and homelike than the NHs. The quality of and satisfaction with care was appropriate in both settings, although AHMs performed better. Only one-quarter of residents in both settings, however, evidenced a good level of psycho-social adaptation to their residence. This partnership approach is a good strategy to provide a useful range of housing types in communities that can respond to the needs of elders with moderate to severe disabilities.

The long and bumpy road to outcome-oriented management of long-term care in Germany: implementation of the Resident Assessment Instrument in home-care services

OBJECTIVE

Although the quality of long-term care has improved, many problems still remain, and better processes seem to be necessary. Hence, outcome-oriented management is of particular importance. The Resident Assessment Instrument (RAI) is a tool that has been used successfully in many countries to improve quality of care. However, there are problems of implementation and it lacks information on the conditions of successful or failing information of the RAI. The aim of this article is to find out to what extent technical/qualification requirements help to introduce or lead to failure of the implementation of an assessment instrument like RAI.

METHODS

Therefore, a cluster randomized controlled trial showed services using RAI intensively tend to have better outcomes after 12 months. But the effects depend on the success of the implementation. Using a factor analysis, an index was built to divide the care providers into "optimal" and "suboptimal" RAI users.

RESULTS

Some factors that seem to lead to a rather successful implementation could be detected: A higher proportion of qualified staff, a lower perceived quantitative workload, a small size of care providers, the type of ownership (for-profit) and a late entry in study [Correction made here after initial online publication.].

CONCLUSION

The success or failure of the implementation of an outcome-oriented control instrument is determined by professional, organizational restrictions. The results show that a better implementation leads to better outcomes for clients.

The influence of cognitive impairment, special care unit placement, and nursing facility characteristics on resident quality of life

OBJECTIVE

We examined the (a) influence of nursing facility characteristics on resident quality of life and (b) the impact of cognitive impairment and residence on a dementia special care unit(SCU) on QOL after controlling for resident and facility characteristics.

METHOD

Multilevel models (resident and facility) were estimated for residents with and without cognitive impairment on conventional units and dementia SCU. Data came from the 2007 Minnesota Nursing Home Resident Quality of Life and Consumer Satisfaction Survey (N = 13,983).

RESULTS

Level of resident CI was negatively related to QOL, although residing on a dementia SCU was positively related to QOL. Certified Nursing Assistant and activity personnel hours per resident day had a positive relationship with resident QOL.

DISCUSSION

Our results highlight the need to ensure adequate levels of paraprofessional direct care staff and the availability of dementia-focused (SCU)s despite current constraints on long-term care funding.

The effect of state regulatory stringency on nursing home quality

OBJECTIVE

To test the hypothesis that more stringent quality regulations contribute to better quality nursing home care and to assess their cost-effectiveness.

DATA SOURCES/SETTING

Primary and secondary data from all states and U.S. nursing homes between 2005 and 2006.

STUDY DESIGN

We estimated seven models, regressing quality measures on the Harrington Regulation Stringency Index and control variables. To account for endogeneity between regulation and quality, we used instrumental variables techniques. Quality was measured by staffing hours by type per case-mix adjusted day, hotel expenditures, and risk-adjusted decline in activities of daily living, high-risk pressure sores, and urinary incontinence.

DATA COLLECTION

All states' licensing and certification offices were surveyed to obtain data about deficiencies. Secondary data included the Minimum Data Set, Medicare Cost Reports, and the Economic Freedom Index.

PRINCIPAL FINDINGS

Regulatory stringency was significantly associated with better quality for four of the seven measures studied. The cost-effectiveness for the activities-of-daily-living measure was estimated at about 72,000 in 2011/ Quality Adjusted Life Year.

CONCLUSIONS

Quality regulations lead to better quality in nursing homes along some dimensions, but not all. Our estimates of cost-effectiveness suggest that increased regulatory stringency is in the ballpark of other acceptable cost-effective practices.

Response to regulatory stringency: the case of antipsychotic medication use in nursing homes

This paper studies the impact of regulatory stringency, as measured by the statewide deficiency citation rate over the past year, on the quality of care provided in a national sample of nursing homes from 2000 to 2005. The quality measure used is the proportion of residents who are using antipsychotic medication. Although the changing case-mix of nursing home residents accounts for some of the increase in the use of antipsychotics, we find that the use of antipsychotics by nursing homes is responsive to state regulatory enforcement in a manner consistent with the multitasking incentive problem. Specifically, the effect of the regulations is dependent on the degree of complementarity between the regulatory deficiency and the use of antipsychotics.

Nursing home deficiency citations for physical restraints and restrictive side rails

This article examines whether nursing home facility-level characteristics are associated with the likelihood of receiving deficiency citations for physical restraints, including restrictive side rails. Data from the on-line survey certification of automated records were used to calculate odds ratios for facility-level characteristics associated with these deficiency citations. Repeat records from 2000 to 2007 were combined to produce longitudinal data. The results of this study show that restraint/side rail deficiency citations were negatively associated with higher staffing levels of registered nurses and licensed practical nurses (p ≤ .001) and higher Medicaid reimbursement rates (p ≤ .01). Citations were positively associated with greater nurse aide staffing (p ≤ .01) and higher quality-of-care deficiency citation percentiles (p ≤ .001). The extent of physical restraint and restrictive side rail misuse within nursing homes appears to vary according to various facility characteristics. It is less clear how internal processes within a facility bring about these observed patterns of variation.

Nurse staffing and deficiencies in the largest for-profit nursing home chains and chains owned by private equity companies

OBJECTIVE

To compare staffing levels and deficiencies of the 10 largest U.S. for-profit nursing home chains with five other ownership groups and chain staffing and deficiencies before and after purchase by four private equity (PE) companies.

DATA SOURCES

Facilities for the largest for-profit chains were identified through Internet searches and company reports and matched with federal secondary data for 2003-2008 for each ownership group.

STUDY DESIGN

Descriptive statistics and generalized estimation equation panel regression models examined staffing and deficiencies by ownership groups in the 2003-2008 period, controlling for facility characteristics, resident acuity, and market factors with state fixed effects.

PRINCIPAL FINDINGS

The top 10 for-profit chains had lower registered nurse and total nurse staffing hours than government facilities, controlling for other factors. The top 10 chains received 36 percent higher deficiencies and 41 percent higher serious deficiencies than government facilities. Other for-profit facilities also had lower staffing and higher deficiencies than government facilities. The chains purchased by PE companies showed little change in staffing levels, but the number of deficiencies and serious deficiencies increased in some postpurchase years compared with the prepurchase period.

CONCLUSIONS

There is a need for greater study of large for-profit chains as well as those chains purchased by PE companies.

Staffing ratios and quality: an analysis of minimum direct care staffing requirements for nursing homes

OBJECTIVE

To study the impact of minimum direct care staffing (MDCS) requirements on nurse staffing levels, nurse skill mix, and quality.

DATA SOURCES

U.S. nursing home facility data from the Online Survey Certification and Reporting (OSCAR) System merged with MDCS requirements. STUDY DESIGN; Facility-level outcomes of nurse staffing levels, nurse skill mix, and quality measures are regressed on the level of nurse staffing required by MDCS requirements in the prior year and other controls using fixed effect panel regression. Quality measures are care practices, resident outcomes, and regulatory deficiencies.

DATA EXTRACTION METHOD

Analysis used all OSCAR surveys from 1999 to 2004, resulting in 17,552 unique facilities with a total of 94,371 survey observations.

PRINCIPLE FINDINGS

The effect of MDCS requirements varied with reliance of the nursing home on Medicaid. Higher MDCS requirements increase nurse staffing levels, while their effect on nurse skill mix depends on the reliance of the nursing home on Medicaid. MDCS have mixed effects on care practices but are generally associated with improved resident outcomes and meeting regulatory standards.

CONCLUSIONS

MDCS requirements change staffing levels and skill mix, improve certain aspects of quality, but can also lead to use of care practices associated with lower quality.