State Variation in Potentially Burdensome Transitions Among Assisted Living Residents at the End of Life

Home Health Care and Hospice Use Among Medicare Beneficiaries With and Without a Diagnosis of Dementia

Background: Home health care is a core benefit of Medicare and Medicaid insurance programs and includes services to improve health, maintain health, or slow health decline. Objective: To examine the relationship between home health care use during the last three years of life and hospice use in the last six months of life among Medicare beneficiaries with and without dementia. Design: Nationally representative retrospective cohort study. Setting/Subjects: Medicare beneficiaries with at least three years of continuous enrollment who died in 2019 in the United States (n = 2,169,422). Measurements: The primary outcome was hospice use, and the secondary outcome was hospice duration. The independent variable was a composite of the presence and timing of home health care initiation during the last three years of life. Results: Home health care was used by 46.4% of Medicare beneficiaries and hospice care was used by 53.1% of beneficiaries, with 28.3% using both. Compared with beneficiaries who did not use home health care, those who started home health care before the last year of life (odds ratio [OR] = 1.57, 95% confidence interval [CI] = 1.56-1.58) or during the last year of life (OR = 1.75, 95% CI = 1.74-1.77) were more likely to use hospice. The effects were stronger in those without a diagnosis of dementia (OR = 1.92, 95% CI = 1.90-1.94) compared with those without a dementia diagnosis (OR = 1.34, 95% CI = 1.32-1.35) who started home health in the final year of life. Conclusions: Receiving home health care in the final years of life is associated with increased hospice use at the end-of-life in Medicare beneficiaries with and without a dementia diagnosis.

Characteristics and End-of-Life Care Pathways of Decedents From a National Cohort of Assisted Living Residents

BACKGROUND

Assisted living (AL) is an increasingly common, place of care for dying persons. However, it remains unclear to what extent residents are able to age in place or if AL represents an additional transition before death.

OBJECTIVES

Examine the sociodemographic characteristics, comorbidities, health care utilization, and end-of-life care pathways of AL residents before death.

RESEARCH DESIGN

A national cohort study of fee-for-service Medicare beneficiaries residing in large AL communities (25+ beds) during the month of January 2017 with 3 years of follow-up, using administrative claims data.

SUBJECTS

268,812 AL residents.

MEASURES

Sociodemographic characteristics, comorbidities, and health care utilization at the end of life.

RESULTS

Between 2017 and 2019, 35.1% of the study cohort died. Decedents were more likely than the overall AL population to be 85 years old or older (76.5% vs. 59.5%), and diagnosed with Alzheimer's disease and related dementia (70.3% vs. 51.6%). Most decedents (96.2%) had some presence in AL during the last year of life, but over 1 in 5 left AL before the last month of life. Among those in AL on day 30 before death, nearly half (46.4%) died in place without any health care transition, while 13.2% had 3 or more transfers before dying.

CONCLUSIONS

AL is an important place of care for dying persons, especially for those with dementia. These findings indicate a need to assess existing policies and processes guiding the care of the frail and vulnerable population of dying AL residents.

Identifying a National Cohort of Medicare Beneficiaries Residing in Assisted Living Settings: An Updated Method

OBJECTIVE

Present an updated approach to identifying Medicare beneficiaries residing in licensed assisted living (AL) settings in the United States.

DESIGN

Retrospective cohort study using a national list of licensed AL settings, US Postal Service (USPS) data, and enrollment, claims, and assessment data from the Centers for Medicare and Medicaid Services.

SETTING AND PARTICIPANTS

A total of 403,326 beneficiaries residing in 29,905 licensed AL settings.

METHODS

We identified every ZIP+4 code affiliated with each AL address. We then identified all of the Medicare beneficiaries with that ZIP+4 on January 1, 2019, and excluded beneficiaries in nursing homes and hospitals on that date. We identified beneficiaries who were "definitively" and "very likely AL residents" according to the number of addresses corresponding to the ZIP+4 in the USPS data, the capacity of the AL setting, and the presence of a claim or assessment indicating services were delivered in AL. We compared beneficiaries excluded during our new capacity restriction step (ie, "possibly neighbors") to those included as being "definitively" and "very likely AL residents" using standardized mean differences.

RESULTS

The cohort excluded (ie, "possibly neighbors") using our new step in the identification process appears to be younger and healthier than the cohorts we include as being "definitively" and "very likely AL residents." In addition, the cohort we identified through our added step of supplementing with claims and assessment data have similar demographics to the other cohorts we include, although they appear to be in poorer health.

CONCLUSIONS AND IMPLICATIONS

Leveraging licensed capacity information and supplementing with claims and assessment data produce greater confidence in the ability to accurately identify AL residents using ZIP+4 codes reported in Medicare administrative data.

End-of-Life Care Transitions in Assisted Living: Associations With State Staffing and Training Regulations

OBJECTIVE

We examined the frequency and categories of end-of-life care transitions among assisted living community decedents and their associations with state staffing and training regulations.

DESIGN

Cohort study.

SETTING AND PARTICIPANTS

Medicare beneficiaries who resided in assisted living facilities and had validated death dates in 2018-2019 (N = 113,662).

METHODS

We used Medicare claims and assessment data for a cohort of assisted living decedents. Generalized linear models were used to examine the associations between state staffing and training requirements and end-of-life care transitions. The frequency of end-of-life care transitions was the outcome of interest. State staffing and training regulations were the key covariates. We controlled for individual, assisted living, and area-level characteristics.

RESULTS

End-of-life care transitions were observed among 34.89% of our study sample in the last 30 days before death, and among 17.25% in the last 7 days. Higher frequency of care transitions in the last 7 days of life was associated with higher regulatory specificity of licensed [incidence risk ratio (IRR) = 1.08; P = .002] and direct care worker staffing (IRR = 1.22; P < .0001). Greater regulatory specificity of direct care worker training (IRR = 0.75; P < .0001) was associated with fewer transitions. Similar associations were found for direct care worker staffing (IRR = 1.15; P < .0001) and training (IRR = 0.79; P < .001) and transitions within 30 days of death.

CONCLUSIONS AND IMPLICATIONS

There were significant variations in the number of care transitions across states. The frequency of end-of-life care transitions among assisted living decedents during the last 7 or 30 days of life was associated with state regulatory specificity for staffing and staff training. State governments and assisted living administrators may wish to set more explicit guidelines for assisted living staffing and training to help improve end-of-life quality of care.

State Regulations and Assisted Living Residents' Potentially Burdensome Transitions at the End of Life

Background: Potentially burdensome transitions at the end of life (e.g., repeated hospitalizations toward the end of life and/or health care transitions in the last three days of life) are common among residential care/assisted living (RC/AL) residents, and are associated with lower quality of end-of-life care reported by bereaved family members. We examined the association between state RC/AL regulations relevant to end-of-life care delivery and the likelihood of residents experiencing potentially burdensome transitions. Methods: Retrospective cohort study combining RC/AL registries of states' regulations with Medicare claims data for residents in large RC/ALs (i.e., 25+ beds) in the United States on the 120th day before death (N = 129,153), 2017-2019. Independent variables were state RC/AL regulations relevant to end-of-life care, including third-party services, staffing, and medication management. Analyses included: (1) separate logistic regression models for each RC/AL regulation, adjusting for sociodemographic covariates; (2) separate logistic regression models with a Medicare fee-for-service (FFS) subgroup to control for comorbidities, and (3) multivariable regression analysis, including all regulations in both the overall sample and the Medicare FFS subgroup. Results: We found a lack of associations between potentially burdensome transitions and regulations regarding third-party services and staffing. There were small associations found between regulations related to medication management (i.e., requiring regular medication reviews, permitting direct care workers for injections, requiring/not requiring licensed nursing staff for injections) and potentially burdensome transitions. Conclusions: In this cross-sectional study, the associations of RC/AL regulations with potentially burdensome transitions were either small or not statistically significant, calling for more studies to explain the wide variation observed in end-of-life outcomes among RC/AL residents.