Inpatient Rehabilitation Facility Ownership Type Yields Mixed Performances on Quality Measures.

OBJECTIVE: To evaluate the effects of inpatient rehabilitation facility (IRF) ownership type on IRF-Quality Reporting Program (IRF-QRP) measures. DESIGN: Cross-sectional, observational design. SETTING: We used 2 Centers for Medicare and Medicare publicly-available, facility-level data sources: (1) IRF compare files and (2) IRF rate setting files - final rule. Data from 2021 were included. PARTICIPANTS: The study sample included 1092 IRFs (N=1092). INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: We estimated the effects of IRF ownership type, defined as for-profit and nonprofit, on 15 IRF-QRP measures using general linear models. Models were adjusted for the following facility-level characteristics: (1) Centers for Medicare and Medicaid census divisions; (2) number of discharges; (3) teaching status; (4) freestanding vs hospital unit; and (5) estimated average weight per discharge. RESULTS: Ownership type was significantly associated with 9 out of the fifteen IRF-QRP measures. Nonprofit IRFs performed better with having lower readmissions rates within stay and 30-day post discharge. For-profit IRFs performed better for all the functional measures and with higher rates of returning to home and the community. Lastly, for-profit IRFs spent more per Medicare beneficiary. CONCLUSIONS: Ideally, IRF performance would not vary based on ownership type. However, we found that ownership type is associated with IRF-QRP performance scores. We suggest that future studies investigate how ownership type affects patient-level outcomes and the longitudinal effect of ownership type on IRF-QRP measures.

Achieving Functional Goals During a Skilled Nursing Facility Stay: A National Study of Medicare Beneficiaries.

OBJECTIVES: The aims of the study are to describe the frequency that functional goals are documented on the Minimum Data Set and to identify resident characteristics associated with meeting or exceeding discharge goals. METHODS: We selected Medicare fee-for-service beneficiaries admitted to a skilled nursing facility within 3 days of hospital discharge from October 1, 2018, to December 31, 2019 ( N = 1,228,913). The admission Minimum Data Set was used to describe the discharge goal scores for seven self-care and 16 mobility items. We used the eight self-care and mobility items originally included in a publicly reported quality measure to calculate total scores for discharge goals, admission performance, and discharge performance ( n = 371,801). RESULTS: For all self-care items, more than 70% of residents had a goal score of 1-6 points documented on the admission Minimum Data Set. Chair/bed-to-chair transfer had the highest percentage of residents with a score of 1-6 points (77.1%) and walking up/down 12 steps had the lowest (23.2%). Approximately 44% of residents had a discharge performance score that met or exceeded their goal score. Older age, urinary incontinence, and cognitive impairment had the lowest odds of meeting or exceeding discharge goals. CONCLUSIONS: Assessing a resident's functional goals is important to providing patient-centered care. This information may help skilled nursing facilities determine whether a resident has made meaningful functional improvements.

Assigning lifetime occupation domains for older Mexicans: MHAS-O*NET linkage protocol.

OBJECTIVE: We developed a MHAS (Mexican Health and Aging Study) and O*NET (Occupational Information Network) linkage to allow global researchers using MHAS data to assign lifetime occupation domains for older Mexicans. MATERIALS AND METHODS: Three bilingual raters independently matched 440 records with 132 unique occupation codes from the 2012 MHAS. We used a modified Delphi technique to reach agreements. To assess reliability, we compared the distribution of observations between the MHAS file and the MHAS-O*NET linked file across five job categories (upper white collar, lower white collar, upper blue collar, low blue collar, and agriculture/fishing/forestry). The Institutional Review Board at the University of Texas Medical Branch reviewed and approved the research (IRB # 21-0268). RESULTS: Using the developed 1:1 MHAS-ONET linkage, consistency between MHAS and ONET was 97.4% across the five job categories. CONCLUSION: This MHAS-O*NET linkage will allow researchers to analyze the association between lifetime occupation and multiple dimensions of health, functionality, and retirement determinants for a low-middle income country with a large proportion of workers in the informal sector.

Financial Performance is Associated With PPE Shortages in Chain-Affiliated Nursing Homes During the COVID-19 Pandemic: A Longitudinal Study.

Many nursing homes operated at thin profit margins prior to the COVID-19 pandemic. This study examines the role of nursing homes' financial performance and chain affiliation in shortages of personal protection equipment (PPE) during the first year of the COVID-19 pandemic. We constructed a longitudinal file of 79 868 nursing home-week observations from 10 872 unique facilities. We found that a positive profit margin was associated with a 21.0% lower probability of reporting PPE shortages in chain-affiliated nursing homes, but not in non-chain nursing homes. Having adequate financial resources may help nursing homes address future emergencies, especially those affiliated with a multi-facility chain.

Addressing non-response data for standardized post-acute functional items.

BACKGROUND: The post-acute patient standardized functional items (Section GG) include non-response options such as refuse, not attempt and not applicable. We examined non-response patterns and compared four methods to address non-response functional data in Section GG at nation-wide inpatient rehabilitation facilities (IRF). METHODS: We characterized non-response patterns using 100% Medicare 2018 data. We applied four methods to generate imputed values for each non-response functional item of each patient: Monte Carlo Markov Chains multiple imputations (MCMC), Fully Conditional Specification multiple imputations (FCS), Pattern-mixture model (PMM) multiple imputations and the Centers for Medicare and Medicaid Services (CMS) approach. We compared changes of Spearman correlations and weighted kappa between Section GG and the site-specific functional items across impairments before and after applying four methods. RESULTS: One hundred fifty-nine thousand six hundred ninety-one Medicare fee-for-services beneficiaries admitted to IRFs with stroke, brain dysfunction, neurologic condition, orthopedic disorders, and debility. At discharge, 3.9% (self-care) and 61.6% (mobility) of IRF patients had at least one non-response answer in Section GG. Patients tended to have non-response data due to refused at discharge than at admission. Patients with non-response data tended to have worse function, especially in mobility; also improved less functionally compared to patients without non-response data. Overall, patients coded as 'refused' were more functionally independent in self-care and patients coded as 'not applicable' were more functionally independent in transfer and mobility, compared to other non-response answers. Four methods showed similar changes in correlations and agreements between Section GG and the site-specific functional items, but variations exist across impairments between multiple imputations and the CMS approach. CONCLUSIONS: The different reasons for non-response answers are correlated with varied functional status. The high proportion of patients with non-response data for mobility items raised a concern of biased IRF quality reporting. Our findings have potential implications for improving patient care, outcomes, quality reporting, and payment across post-acute settings.

Interprofessional Perceptions of Diversity, Equity, Inclusion, Cultural Competence, and Humility Among Students and Faculty: A Mixed-Methods Study.

BACKGROUND: An urgent educational need is to examine the current gaps in cultural competence/humility, diversity, equity, inclusion, and accessibility (DEIA) that may significantly affect the teaching and learning environments among students/faculty. This mixed-methods study examined the current level of cultural competemility and perceptions of diversity, equity, and inclusion (DEI)-related challenges and recommendations among students/faculty of health professions. METHODS: Students and faculty completed a survey including the Inventory for Assessing the Process of Cultural Competemility Among Healthcare Professionals (IAPCC-HCP©) and open-ended questions on their DEI perceptions and needs. Data were analyzed via descriptive statistics and independent t-tests. Qualitative data were coded using thematic content analysis. OUTCOMES: A total of 100 participants (64 students, 38 faculty) completed the survey. The majority identified as Caucasian or non-Hispanic White and female, and were satisfied with DEIA-related school-level initiatives and familiar with how to use pronouns to reflect all genders. Compared to students, faculty scored slightly higher, although not significantly, in five of six domains, including Cultural Humility, Cultural Awareness, Culture Skill, Cultural Encounters and Cultural Desire. Participants shared their need to address: 1) DEIA gaps in knowledge and Schools of Health Professions curriculum; 2) involvement of students; 3) racism, biases, and discrimination; and 4) recognition of underrepresented groups. Training needs were in the areas of 1) DEIA assessment and training for students and faculty; 2) DEIA school activities; 3) DEIA-informed policies; and 4) modifications to clinical education. CONCLUSION: The faculty more than students expressed the need to enhance their DEI and cultural knowledge. Our findings can guide further development of educational activities and school-level DEI initiatives in schools of health professions.

Development of a Short Form Assessment Combining the Fugl-Meyer Assessment-Upper Extremity and the Wolf Motor Function Test for Evaluating Stroke Recovery.

OBJECTIVE: To use Rasch methodologies to combine the items of the Fugl-Meyer Assessment-Upper Extremity (FMA-UE, motor skill) and the Wolf Motor Function Test (WMFT, motor function) onto a single measurement metric and create an FMA-UE+WMFT short form. DESIGN: Secondary analysis of preintervention data from 2 upper extremity stroke rehabilitation trials. Confirmatory factor analysis and Rasch rating scale analysis were first applied to examine the properties of the pooled item bank and then item response theory methodologies were used to develop the short form. Confirmatory factor analysis and Rasch analysis were then applied to the short form to examine the dimensionality and measurement properties. SETTING: Outpatient academic medical research center. PARTICIPANTS: Data from 167 participants who completed the FMA-UE and WMFT (rating scale score) were pooled (N=167). Participants were eligible if they had a stroke ≥3 months prior and had upper extremity (UE) hemiparesis and excluded if they had severe UE hemiparesis, severe UE spasticity, or UE pain. INTERVENTION: Not applicable. MAIN OUTCOME MEASURES: The dimensionality and measurement properties of the pooled 30-item FMA-UE and the 15-item WMFT and short form were examined. RESULTS: Five items from the pool of 45 items were misfit and were removed. The 40-item pool demonstrated adequate measurement properties. A 15-item short form was then developed and met rating diagnostic scale criteria. All items on the 15-item short form met the Rasch fit criteria, and the assessment met criteria for reliability (Cronbach alpha=.94), separation (person separation = 3.7), and strata (number of strata = 5). CONCLUSIONS: Items from the FMA-UE and WMFT can be pooled to create a psychometrically sound 15-item short form.

Association Between Cognitive Impairment and Repeat Fractures in Medicare Beneficiaries Recently Hospitalized for Hip Fracture.

BACKGROUND: Repeat fractures contribute substantially to fracture incidents in older adults. We examined the association between cognitive impairment and re-fractures during the first 90 days after older adults with hip fractures were discharged home from a skilled nursing facility rehabilitation short stay. METHODS: Multilevel binary logistic regression was used to analyze 100% of U.S. national postacute-care fee-for-service Medicare beneficiaries who had a hospital admission for hip fracture from January 1, 2018, to July 31, 2018; were admitted for a skilled nursing facility stay within 30 days of hospital discharge; and were discharged to the community after a short stay. Our primary outcome was rehospitalization for any re-fractures within 90 days of skilled nursing facility discharge. Cognitive status assessed at skilled nursing facility admission or before discharge was classified as either intact or having mild or moderate/severe impairment. RESULTS: In 29 558 beneficiaries with hip fracture, odds of any re-fracture were higher in those with minor (odds ratio: 1.48; 95% confidence interval: 1.19-1.85; p < .01) and moderate/major cognitive impairment (odds ratio: 1.42; 95% confidence interval: 1.07-1.89; p = .0149) than in those classified as intact. CONCLUSIONS: Beneficiaries with cognitive impairment were more likely than their counterparts with no cognitive impairment to experience re-fractures. Community-dwelling older adults with minor cognitive impairment may experience a higher likelihood of experiencing a repeat fracture leading to rehospitalization.

The Pre-Adaptation of a Stroke-Specific Self-Management Program Among Older Adults.

Objectives: Managing multimorbidity as aging stroke patients is complex; standard self-management programs necessitate adaptations. We used visual analytics to examine complex relationships among aging stroke survivors' comorbidities. These findings informed pre-adaptation of a component of the Chronic Disease Self-Management Program. Methods: Secondary analysis of 2013-2014 Medicare claims with stroke as an index condition, hospital readmission within 90 days (n = 42,938), and 72 comorbidities. Visual analytics identified patient subgroups and co-occurring comorbidities. Guided by the framework for reporting adaptations and modifications to evidence-based interventions, an interdisciplinary team developed vignettes that highlighted multimorbidity to customize the self-management program. Results: There were five significant subgroups (z = 6.19, p < .001) of comorbidities such as obesity and cancer. We constructed 6 vignettes based on the 5 subgroups. Discussion: Aging stroke patients often face substantial disease-management hurdles. We used visual analytics to inform pre-adaptation of a self-management program to fit the needs of older adult stroke survivors.

Pain, obesity, and physical function in Mexican American older adults during 20 years of follow-up.

INTRODUCTION: Pain remains largely undertreated in older adults irrespective of health care setting. Mexican American adults in the United States have a high age-adjusted prevalence of obesity. However, the association of pain and obesity with physical function is understudied in this population. OBJECTIVE: To examine the association of co-occurring pain and obesity with physical function over 20 years of follow-up in a cohort of older Mexican Americans who scored ≥7 (moderate to high) in the Short Physical Performance Battery (SPPB) test and were nondisabled at baseline. DESIGN: Longitudinal population-based study. SETTING: Community-dwelling older adults from Southwestern United States. PARTICIPANTS: Mexican American adults age 65 years and older. INTERVENTIONS: Not Applicable. MAIN OUTCOME MEASURES: Physical function was assessed with the SPPB test (standing balance, timed 8-ft walk, and five repeated timed chair stands). Participants at baseline were divided into four groups: no pain-no obesity (n = 869), obesity only (n = 282), pain only (n = 216), and pain-obesity (n = 159). Generalized Estimating Equation models were used to estimate the odds ratio (OR) and 95% confidence interval (CI) of lower performance in physical function over 20 years as a function of pain-obesity grouping. RESULTS: Participants with pain only (OR = 1.61, 95% CI = 1.34-1.95) and with co-occurring pain and obesity (OR = 2.32, 95% CI = 1.83-2.95) had significantly greater odds of physical function impairment over those with no pain-no obesity or obesity only, after controlling for all covariates. CONCLUSION: Older Mexican American adults were at high risk for physical function impairment over time if they had pain or co-occurring pain and obesity. Early assessment and proper pain management as well as maintaining a healthy weight may reduce declines in physical function in older Mexican American adults.

Nativity differences in the relationship between handgrip strength and cognitive impairment in older Mexican Americans over 20 years of follow-up.

PURPOSE: To examine nativity differences in the relationship between handgrip strength (HGS) and cognitive impairment among Mexican Americans aged ≥ 65 years with normal or high cognitive function at baseline over a 20-year period. METHODS: Prospective cohort study of 2,155 non-institutionalized Mexican Americans aged ≥ 65 years from the Hispanic Established Population for the Epidemiological Study of the Elderly) who scored ≥ 21 in the Mini Mental State Examination (MMSE) at baseline. Measures included socio-demographics, body mass index, medical conditions, depressive symptoms, physical function, disability, HGS quartiles (sex-adjusted), and MMSE. We used generalized estimating equation models to estimate the odds ratio (OR) and 95% Confidence Interval (CI) of cognitive impairment (MMSE < 21) as a function of HGS quartile by nativity and adjusted for covariates. RESULTS: US-born and foreign-born participants in the 4th quartile (highest) of HGS at baseline had lower odds of cognitive impairment over time compared with those in the 1st (lowest) HGS quartile (OR=0.95, 95% CI=0.90-0.99 and OR=0.93, 95% CI=0.89-0.98, respectively), after controlling for all covariates. When we analyzed HGS quartiles as time-varying, we found that US-born participants in the 3rd and 4th HGS quartile had 25% and 30% lower odds of cognitive impairment, respectively, while foreign-born participants in the 3rd and 4th HGS quartile had 27% and 49% lower odds of cognitive impairment over time, respectively, after controlling for all covariates. CONCLUSION: Foreign-born older Mexican Americans who performed high in HGS experienced 7% lower odds of cognitive impairment over time compared with US-born older Mexican Americans.

Hospitalizations and Emergency Room Admissions by Mexican American Older Adults with and without Dementia and Caregiver Mental Health.

BACKGROUND: Evidence from predominately non-Hispanic White populations indicates that emergency room (ER) admissions and hospitalizations by older adults with and without dementia are associated with caregiver stress and depressive symptoms. These results may not generalize to Hispanic populations because of cultural differences in caregiving roles, responsibilities, and perspectives about care burden. OBJECTIVE: Investigate the association between ER admissions and hospitalizations by Mexican American older adults with and without dementia and symptoms of depression and stress among family caregivers. METHODS: Data came from the 2010/11 wave of the Hispanic Established Populations for the Epidemiologic Study of the Elderly and Medicare claims files. The final sample included 326 older adults and their caregivers. Negative binomial regression was used to model the association between hospitalizations and ER admissions by older adults in the previous two years and caregivers' depressive symptoms and stress in 2010/11. RESULTS: The number of older adult ER admissions and hospitalizations was not associated with caregiver depressive symptoms. Two or more ER admissions (incident rate ratio [IRR] = 1.26, 95% CI = 1.05-1.51) and two or more hospitalizations (IRR = 1.32, 95% CI = 1.07-1.61) were associated with significantly higher caregiver stress. Additionally, ER admissions and hospitalizations for a circulatory disease or injury and poisoning were associated with significantly higher caregiver stress. These associations were not modified by the care recipient's dementia status. CONCLUSION: Hospitalizations and ER admissions by older Mexican Americans were associated with greater caregiver stress but not depressive symptoms. These associations were similar for caregivers to older adults with and without dementia.

Early Indicators of Autism in Infants: Development of the IMES Screening Tool.

We developed the Infant, Motor, and Engagement Scale (IMES) to address the public health goal of early identification of autism spectrum disorder (ASD). The IMES is a screening tool that assesses quality of infants' interaction with people and objects during early play. We aimed to examine the IMES' preliminary psychometric properties and its value in discriminating between infants later diagnosed with ASD and typically developing infants. We used the IMES to score retrospective home videos of 15 male infants, 7 who were later diagnosed with autism. We examined interrater reliability using Cohen's Kappa, internal consistency with Cronbach's alpha and content validity through expert review. Preliminary data support validity and reliability of the IMES for early identification for infants at 6 to 9 months. With further research, the IMES has the potential to identify at risk infants at a young age that may have long-term impact on child and family outcomes.

Single-Belt Versus Split-Belt: Intelligent Treadmill Control via Microphase Gait Capture for Poststroke Rehabilitation.

Stroke is the leading long-term disability and causes a significant financial burden associated with rehabilitation. In poststroke rehabilitation, individuals with hemiparesis have a specialized demand for coordinated movement between the paretic and the nonparetic legs. The split-belt treadmill can effectively facilitate the paretic leg by slowing down the belt speed for that leg while the patient is walking on a split-belt treadmill. Although studies have found that split-belt treadmills can produce better gait recovery outcomes than traditional single-belt treadmills, the high cost of split-belt treadmills is a significant barrier to stroke rehabilitation in clinics. In this article, we design an AI-based system for the single-belt treadmill to make it act like a split-belt by adjusting the belt speed instantaneously according to the patient's microgait phases. This system only requires a low-cost RGB camera to capture human gait patterns. A novel microgait classification pipeline model is used to detect gait phases in real time. The pipeline is based on self-supervised learning that can calibrate the anchor video with the real-time video. We then use a ResNet-LSTM module to handle temporal information and increase accuracy. A real-time filtering algorithm is used to smoothen the treadmill control. We have tested the developed system with 34 healthy individuals and four stroke patients. The results show that our system is able to detect the gait microphase accurately and requires less human annotation in training, compared to the ResNet50 classifier. Our system "Splicer" is boosted by AI modules and performs comparably as a split-belt system, in terms of timely varying left/right foot speed, creating a hemiparetic gait in healthy individuals, and promoting paretic side symmetry in force exertion for stroke patients. This innovative design can potentially provide cost-effective rehabilitation treatment for hemiparetic patients.

Theophylline-Loaded Pectin/Chitosan Hydrochloride Submicron Particles Prepared by Spray Drying with a Continuous Feeding Ultrasonic Atomizer.

Pectin/chitosan hydrochloride (CHC) particles containing theophylline were prepared by a spray-drying apparatus coupled with a continuous feeding ultrasonic atomizer and a heating column. The formation of the submicron particles was investigated at various compositions of pectin solutions added with a chitosan hydrochloride or calcium chloride solution as a crosslinking agent. Scanning electron microscopic (SEM) images showed the pectin/chitosan hydrochloride particles had spherical and smooth surfaces. Depending on the feeding concentrations, the produced particles had diameters in the range of 300 to 800 nm with a narrow size distribution. Furthermore, the theophylline (TH)-loaded pectin/CHC particles were also prepared by the same apparatus. The TH release from the submicron particles in phosphate-buffered saline at 37 °C was monitored in real-time by a UV-Visible spectrophotometer. The Ritger-Peppas model could well describe the TH release profiles. All the diffusional exponents (n) of the release systems were greater than 0.7; thus, the transport mechanism was not a simple Fickian diffusion. Particularly, the n value was 1.14 for the TH-loaded particles at a pectin/CHC weight ratio of 5/2, which was very close to the zero-order drug delivery (n = 1). Therefore, the constant drug-release rate could be achieved by using the spray-dried pectin/CHC particles as the drug carrier.

Body mass index and physical frailty among older Mexican Americans: Findings from an 18-year follow up.

PURPOSES: The relationship between body mass index (BMI) and frailty in older Mexican Americans has not been previously studied. The objective of this study was to examine the relationship between BMI and frailty among non-frail older Mexican Americans at baseline over 18 years of follow up. METHODS: Longitudinal population-based study of 1,648 non-institutionalized Mexican Americans aged ≥ 67 years from the Hispanic Established Population for the Epidemiologic Study of the Elderly (1995/96-2012/13). Frailty phenotype was defined as meeting three or more of the following: unintentional weight loss of >10 pounds, weakness, self-reported exhaustion, low physical activity, and slow walking speed. BMI (kg/m2) was classified as underweight (<18.5), normal weight (18.5-<25), overweight (25-< 30), obesity category I (30-<35), and obesity category II/morbid obesity (≥35). Covariates included socio-demographics, comorbidities, cognitive function, and depressive symptoms. Generalized Estimating Equation models were performed to estimate the odds ratio (OR) and 95% confidence interval (CI) of frailty as a function of BMI category. RESULTS: Participants with underweight or obesity category II/ morbid obesity had greater odds of frailty over time compared to those with normal weight (OR = 2.39, 95% CI = 1.29-4.44 and OR = 1.62, 95% CI = 1.07-2.44, respectively) after controlling for all covariates. Participants with BMIs in the overweight or category I obesity were at lower odds of frailty over time. CONCLUSIONS: Mexican American older adults with BMIs in the underweight or obesity category II/morbid obesity were at higher odds of frailty over time. This indicates that maintaining a healthy weight in this population may prevent future frailty.

Examining the Clinical Utility of the Brief Interview for Mental Status.

The Brief Interview for Mental Status (BIMS) is used to identify delirium and needed supports in patients living in skilled nursing facilities (SNFs) and long-term care facilities (LTCFs). We analyzed 3,537,404 patients discharged from acute hospitals to SNFs or LTCFs with factor and Rasch analyses to examine the clinical utility of the BIMS. More than 40% of the sample had maximum scores, indicating a ceiling effect. "Repetition of three words" was the easiest and the only misfit item (Outfit = 3.14). The ability of the BIMS to distinguish individuals into two cognitive levels (with person strata of 1.48) was limited. Although the BIMS is a widely used screening tool for cognitive impairment, we found it lacked sensitivity for approximately one half of patients admitted to SNFs/LTCFs. Our results suggest the BIMS should be interpreted with caution, particularly for patients with mild cognitive impairment. [Research in Gerontological Nursing, 15(3), 124-130.].

The Influence of Prior Functional Status on Self-Care Improvement During a Skilled Nursing Facility Stay.

OBJECTIVES: Older adults' prior health status can influence their recovery after a major illness. We investigated the association between older adults' independence in self-care tasks prior to a skilled nursing facility (SNF) stay and their self-care function at SNF admission, discharge, and the change in self-care function during an SNF stay. DESIGN: Retrospective study of 100% national CMS data files from October 1, 2018, to December 31, 2019. SETTINGS AND PARTICIPANTS: The sample included 616,073 Medicare fee-for-service beneficiaries who were discharged from an SNF between October 1, 2018, and December 31, 2019. METHODS: The admission Minimum Data Set (MDS) was used to determine residents' prior ability (independent, some help, dependent) to complete self-care tasks before the current illness, exacerbation, or injury. Seven self-care tasks from MDS Section GG were used to calculate total scores (range 7-42 points) for self-care at admission, discharge, and the change in self-care between admission and discharge. RESULTS: Most residents (62.0%) were independent, 35.3% needed some help, and 2.64% were dependent in self-care prior to SNF admission. Nearly 25% of residents with urinary incontinence, 28.8% with bowel incontinence, and 31.7% with moderate-severe cognitive impairment were independent in self-care prior to SNF admission compared with approximately 70% of residents without these conditions. Compared with residents who were dependent in self-care prior to SNF admission, those who were independent or needed some help had significantly higher self-care total scores at admission (5.67 vs 4.21 points, respectively) and discharge (6.44 vs 3.82 points, respectively) and exhibited greater improvement in self-care (3.48 vs 1.62 points, respectively). CONCLUSIONS AND IMPLICATIONS: Our findings are evidence that the new MDS item for a resident's independence in self-care tasks before SNF admission is a valid measure of their prior self-care function. This is clinically useful information and should be considered when developing rehabilitation goals.

Social Determinants and Self-Care for Making Good Treatment Decisions and Treatment Participation in Older Adults: A Cross-Sectional Survey Study.

Background: Community-dwelling adults who can perform self-care behaviors related to making treatment decisions and participating in treatment have been found to use less emergency care. In this exploratory study, we examined the relationships in older adults between five social determinants (urban/rural residence, sex, age, marital status, and education) and the perceived importance, desirability, and ability to perform 11 self-care behaviors related to making good treatment decisions and participating in treatment. Methods: This cross-sectional study surveyed 123 community-dwelling older adults living in the southern United States in 2015-2016. All participants were 65 years or older. Data were collected using the Patient Action Inventory for Self-Care and analyzed using descriptive, univariate, and multivariate logistic regression analyses. Results: The social determinants (identified as barriers) of self-care behaviors related to making good treatment decisions and participating in treatment were: having less than a high school education, being 75 years or older, and being separated from a spouse. Sex and residence were found to be neither barriers nor facilitators. Conclusions: Our findings suggest that, in older adults, attending to the needs related to health literacy education and improving social support might increase self-care behaviors related to making good treatment decisions and participating in treatment. Future research will compare the differences across diverse populations to validate our study findings.