Reliability of the interRAI suite of assessment instruments: a 12-country study of an integrated health information system

Factors associated with cognitive impairment for people with mental health disorders: screening from general hospitals and an emergency care unit in Brazil

BACKGROUND

Emergency services and mental health units in general hospitals play a central role in the initial care and treatment of individuals with mental disorders. Early diagnosis and treatment of mental disorders and substance abuse can reduce cognitive deficits in this population. This study aims to investigate the factors associated with cognitive impairment for people with mental health disorders and addictions.

METHODS

This is a cross-sectional study performed in two general hospitals and an Emergency Care Unit (UPA) in cities in the metropolitan region of Porto Alegre, Rio Grande do Sul, Brazil. The interRAI Emergency Screener for Psychiatry (ESP) was used to describe the study population and to build an adjusted logistic model for the risk factors of cognitive impairment.

RESULTS

A total of 324 persons participated in the study (mean age: 41.8 ± 14.27, 50,2% female). The profile of people admitted to the different locations varied in several aspects according to the interRAI scales. The UPA received patients with acute conditions and higher scores on the Aggressive Behavior Scale, Mania Scale, the Scale of Harm to Others, and the Scale of Positive Symptoms. Patients at the university hospital had the highest rates of social withdrawal and a higher proportion of individuals with no insight into their mental health problems. The factors with the highest odds ratio were a diagnosis of schizophrenia (O.R.: 3.07; C.I. 1.13; 8.32), followed by self-care inability (O.R.: 2.87, 1.43; 5.77) and the aggressive behavior scale (2.85, 1.10; 7.44). A history of discharges, the Mania Scale and sleeping problems were also significantly associated with cognitive impairment. People being admitted to the UPA had lower odds of having cognitive impairment (O.R.: 0.18; 0.07; 0.45).

CONCLUSION

People diagnosed with schizophrenia were at very high risk of cognitive impairment. A prior history of discharges, inability to self-care, aggressive behavior, symptoms of mania and sleeping disturbances were also identified as risk factors. The interRAI EPS instrument showed to be useful to identify people with mental health disorders and substance abuse who were at risk of cognitive impairment. By early detecting these clients, professionals can refer them to adequate treatment, before symptoms increase.

Care Needs and Self-Sufficiency Assessment of Home Care Clients

OBJECTIVES

Assessing the changing care needs of home care clients is challenging due to the increasing multimorbidity and heterogeneity of geriatric syndromes, including frailty, functional decline, and cognitive impairment. We described the correlation between subjective judgment of changes in self-sufficiency and measured changes in health status.

DESIGN

Retrospective cohort study.

SETTING AND PARTICIPANTS

A total of 70,369 home care clients aged ≥65 years dwelling in a private residence in Ontario, Canada, with 2 interRAI Home Care assessments conducted between July 2021 and December 2023 were included.

METHODS

We compared assessor-judged changes to self-sufficiency with changes in functioning, personal support and health service needs, cognition, health instability, and pain between the first and second assessments using validated outcome scales and algorithms derived from the interRAI Home Care. We used contingency tables to assess whether any change in outcome scales was consistent with self-sufficiency. We used matched-pairs rank-biserial correlation to compute effect sizes of the magnitude of change in outcome scales within each assessor-judged stratum. We conducted a sensitivity analysis, stratifying the cohort into assessments completed within and after 6 months.

RESULTS

A total of 50.6% of clients were judged by an assessor as having deteriorated in self-sufficiency over the last 90 days. Assessor-judged changes in self-sufficiency were associated with personal support and care needs, health instability, and activities of daily living performance. Worsened self-sufficiency was less associated with pain, whereas improved self-sufficiency was weakly associated with improved cognition.

CONCLUSIONS AND IMPLICATIONS

Assessor-judged changes in self-sufficiency strongly correlate with changes in health status and care needs. Subjective clinician summaries of health changes show validity in modifying care plans.

Association of Clinical Indicators of Acute Deterioration and Morbidity and Mortality in the Residential Aged Care Population: A Retrospective Cohort Study of Routinely Collected Health Data

INTRODUCTION

The timely identification of acute deterioration in people living in residential aged care is critical to reducing rates of resident morbidity and mortality. However, residents often present with atypical or nonspecific presentations that make this difficult. This study aimed to quantify the strength of the relationship between the indicators acute deterioration reported in the literature and morbidity and mortality.

METHOD

A retrospective cohort study using routinely collected health data. A single dependant acute deterioration variable (emergency department presentation or hospital admission or death within 7 days of the last completed international resident assessment instrument long-term care facility (interRAI-LTCF) assessment) was correlated with indicators of acute deterioration reported in the literature and available in interRAI-LTCF. Univariate and multivariate logistic regression analysis evaluated this association.

RESULTS

Nine variables were independently associated with acute deterioration. These were being 'largely asleep or unresponsive' odds ratio (OR): 7.95, 95% CI: 4.72-13.39, p < 0.001, 'easily distracted' (OR: 1.78, 95% CI: 1.28-2.49, p < 0.001), eating 'one or fewer meals a day' (OR: 2.13, 95% CI: 1.67-2.73, p < 0.001), reduced activities of daily living (OR: 2.06, 95% CI: 1.11-3.82, p = 0.02) inability to complete toilet transfer (OR: 1.95, 95% CI: 1.24-3.03, p = 0.004), 'dyspnoea; at rest' (OR: 1.81, 95% CI: 1.32-2.49, p < 0.001), 'two or more falls in 30 days' (OR: 1.53, 95% CI: 1.15-2.03, p = 0.003), peripheral oedema (OR: 1.37, 95 CI: 1.07-1.77, p = 0.014) and daily pain (OR: 1.37, 95% CI: 1.05-1.77, p = 0.019).

CONCLUSION

Presenting with one of nine variables made residents between 1.4 and 8 times more likely to be experiencing acute deterioration than others living in the facility. The monitoring the resident for these variables by healthcare assistants could support the timely identification of acute deterioration.

TRIAL REGISTRATION

Not applicable.

How to define and quantify a bad death in palliative home care? Across-sectional and exploratory study using Canadian interRAI data

BACKGROUND

Dying is a complex process comprised of physical, social, cultural, spiritual, environmental, and interpersonal relationship factors that contribute to both good and bad death experiences. Bad deaths have historically been explored with a qualitative lens. This study aimed to identify key indicators of a bad death and examine predictors for each indicator using population-level data.

METHODS

This cross-sectional study analyzed routinely collected clinical and sociodemographic data using the Resident Assessment Instrument for Home Care (RAI-HC) between April 2007 and March 2020. 16,586 home care clients aged 18 years and older who died and had an assessment completed within 30 days of their death were included. Four indicators of a bad death were examined: self-reported loneliness, severe depressive symptoms, daily pain that is horrible or excruciating, and pain that is severe/excruciating and uncontrolled by medications. These indicators were interRAI specific variables that captured common bad death constructs in the existing literature. The study sample was separated into groups based on these four indicators and each individual could populate more than one group. Chi-square analyses were used to examine the relationship between potential risk factors and each bad death indicator.

RESULTS

Of the total sample, 50.9% were 85 + years of age, and 54.7% were female. The prevalence of experiencing at least one of the bad death indicators was 33.5%. Each indicator significantly increased the likelihood of experiencing one of the other indicators with the ORs ranging from 1.70 to 3.26. Other important predictors that increased the odds of experiencing each bad death indicator included: any psychiatric diagnoses (OR range: 1.29-1.89), experiencing conflict with family or friends (OR range: 1.21-3.40), and a decline in social interaction which was distressing to the person (OR range: 2.06-3.70).

CONCLUSIONS

These four bad death indicators were common among community-dwelling adults. This study found that there was an interconnectedness between the bad death indicators. Clinically, the relationship between these indicators means that addressing one aspect of a bad death may positively influence the others. Early identification of these issues, along with client and family collaboration, can aid in optimizing the likelihood of a good death.

Development and validation of a brief assessment of normative health and health-related social needs using the Simple Segmentation Tool

OBJECTIVES

Population segmentation provides a promising solution to address patients' complex needs to provide "whole person" care. The primary objective of this study is to create an expert-based algorithm based on combinations of medical and social characteristics derived from the Simple Segmentation Tool (SST), that are indicative of high value health and health-related social service (HASS) needs for an elderly population. The secondary objective was to examine the association between failing to meet the HASS needs 3-months post hospital discharge suggested by the algorithm and adverse outcomes over the ensuing year.

DESIGN & SETTING

Based on a parsimonious set of 10 patient characteristics identified in the SST, a representative expert panel was engaged using the Modified Appropriateness Methodology (MAM). A prospective study was then performed on patients admitted to the Singapore General Hospital, using HASS needs identified at discharge and met needs at 3 months post-discharge follow-up of services received, to assess whether unmet needs were associated with higher adverse outcomes in the year following discharge. The primary outcome of interest was time to all-cause mortality over 12-months post-discharge and was assessed with Cox regression analysis.

RESULTS

The MAM exercise resulted in 12 normatively defined high value services, using a combination of patients' medical and social characteristics based on the SST, as well as a list of means of providing those service needs. The all-cause mortality hazard ratio of having at least one unmet need versus having all needs met for individuals deemed to be chronically symptomatic at discharge was 1.949, (95% CI: 0.99 - 3.84, and p = 0.05), while for those who were either healthy or only had asymptomatic chronic conditions the all-cause mortality ratio of having at least one unmet need versus having all needs met was 0.28 (95% CI = 0.06-1.27 and p-value = 0.10). The hazard ratio for ED visits and hospital readmission were above one but did not reach level of 95% confidence level.

CONCLUSION

The SST methodology provides a practical way to assess HASS needs that are predictive of mortality when needs are not met. It could serve as a screening tool to identify individuals who are likely to benefit from detailed care planning and follow-up.

Validation of a composite outcome measure for inpatient psychiatry using scales from the interRAI-MH

Background

Inpatient psychiatry is a critical service in a community-based care system for persons with serious mental illness (SMI). Currently, there are few generally accepted or widely used outcomes to assess the effectiveness of inpatient treatment.

Method

Following a Donabedian Model of Health Care Quality, we utilized eight scales from the RAI Mental Health assessment to derive a clinician-scored outcome measure consisting of 4 domains (Psychosis, Depression, Impairment, and Aggression). We combined subscales measuring these domains into a Composite Measure. We used this measure to assess the entire population (N=719) of our large specialized mental health hospital at the beginning (T1) and end (T2) of three months in the hospital (or admission to discharge in shorter stays). We evaluated the content validity of the measure by comparing items and scales with a list of putative contributors to hospital admission (symptoms and complications). To evaluate concurrent validity, we compared mean scores among hospital units with varying lengths of stay and clinical complexity (acute versus chronic versus complex chronic). We used ROC analysis to evaluate the CIIMHS's ability to predict discharge from the hospital. To evaluate construct validity, we examined the measure's responsiveness to changes among patients after treatment in the hospital.

Results

We found strong evidence for all four kinds of validity.

Conclusions

The composite measure represents a valid measure of inpatient mental health status and will serve as a valuable measure of the quality of care for inpatient psychiatry.

Piloting a minimum data set for older people living in care homes in England: a developmental study

BACKGROUND

We developed a prototype minimum data set (MDS) for English care homes, assessing feasibility of extracting data directly from digital care records (DCRs) with linkage to health and social care data.

METHODS

Through stakeholder development workshops, literature reviews, surveys and public consultation, we developed an aspirational MDS. We identified ways to extract this from existing sources, including DCRs and routine health and social care datasets. To address gaps, we added validated measures of delirium, cognitive impairment, functional independence and quality of life to DCR software. Following routine health and social care data linkage to DCRs, we compared variables recorded across multiple data sources, using a hierarchical approach to reduce missingness where appropriate. We reported proportions of missingness, mean and standard deviation (SD) or frequencies (%) for all variables.

RESULTS

We recruited 996 residents from 45 care homes in three English Integrated Care Systems. 727 residents had data included in the MDS. Additional data were well completed (<35% missingness at wave 1). Competition for staff time, staff attrition and software-related implementation issues contributed to missing DCR data. Following data linkage and combining variables where appropriate, missingness was reduced (≤4% where applicable).

DISCUSSION

Integration of health and social care is predicated on access to data and interoperability. Despite governance challenges we safely linked care home DCRs to statutory health and social care datasets to create a viable prototype MDS for English care homes. We identified issues around data quality, governance, data plurality and data completion essential to MDS implementation going forward.

Development and Validation of a Survival Prediction Model for Patients With Pancreatic Cancer

INTRODUCTION

Patients with pancreatic ductal adenocarcinoma (PDAC) face challenging treatment decisions following their diagnosis. We developed and validated a survival prognostication model using routinely available clinical information, patient-reported symptoms, performance status, and initial cancer-directed treatment.

METHODS

This retrospective cohort study included patients with PDAC from 2007 to 2020 using linked administrative databases in Ontario, Canada. Patients were randomly selected for model development (75%) and validation (25%). Using the development cohort, a multivariable Cox proportional hazards regression with backward stepwise variable selection was used to predict the probability of survival. Model performance was assessed on the validation cohort using the concordance index and calibration plots.

RESULTS

There were 17,450 patients (49% female) with a median age of 72 years (interquartile range 63-81) and a mean survival time of 9 months. In the derivation cohort, 1,469 patients (11%) had early stage, 4,202 (32%) had advanced stage disease, and 7,417 (57%) had unknown stage. The following factors were associated with an increased risk of death by more than 10%: tumor in the tail of the pancreas; advanced stage; hospitalization 3 months before diagnosis; congestive heart failure or dementia; low, moderate, or high pain score; moderate or high appetite score; high dyspnea and tiredness score; and a performance status score of 60-70 or lower. The calibration plot indicated good agreement with a C-index of 0.76.

DISCUSSION

This model accurately predicted one-year survival for PDAC using clinical factors, symptoms, and performance status. This model may foster shared decision making for patients and their providers.

School Closures on Bullying Experiences of Treatment-Seeking Children and Youth: The Influence of the COVID-19 Pandemic Within Ontario, Canada

Amongst school-aged children and youth, bullying is a significant problem warranting further investigation. The current study sought to investigate the influence of the COVID-19 pandemic waves and school closures on the bullying experiences of 22,012 children aged 4-18-years-old who were referred and assessed at mental health agencies in Ontario, Canada. Individual, familial, and mental health variables related to bullying experiences were also investigated. Data were collected from January 2017 to February 2022. The pre-pandemic period of study included January to June 2017, September 2018/2019 to June 2019/2020. The pandemic period was divided into categories of remote learning (17 March 2020 to 30 June 2020, 8 January 2021 to 16 February 2021, 12 April 2021 to 30 June 2021) and in-person learning (remaining pandemic dates). The summer holidays pre-pandemic were in July-August 2017, 2018, 2019 and during the pandemic they were in July-August 2020 and 2021. Logistic regressions were conducted to analyze data. Findings related to COVID-19 showed bullying rates to be lower during the pandemic when compared to pre-pandemic levels (bullied others during pandemic in school: OR = 0.44, CI = 0.34-0.57; victim of bullying during pandemic in school: OR = 0.41, CI = 0.33-0.5). Furthermore, bullying rates were lower during the pandemic periods when schools were closed for in-person learning (bullied others during pandemic remote: OR = 0.62, CI = 0.45-0.85; victim of bullying during pandemic remote: OR = 0.24, CI = 0.17-0.34). Children who lived in lower income areas, experienced home life challenges, exhibited mental health difficulties, or had behavioural concerns were more likely to be involved in bullying experiences. Finally, classroom type and school program impacted the child's likelihood of bullying others or being bullied. These findings further our understanding of the impact of school closures on children's mental health and behaviour during the pandemic. Public health and policy implications such as bullying prevention, supervision, and conflict management are discussed.

Investigating the Prevalence and Predictors of Apathy among the Canadian Long-Term Care Residents: A Secondary Data Analysis

BACKGROUND

In long-term care facilities (LTCF), apathy is a prevalent issue, leading to cognitive decline, functional impairment, and increased mortality risk. Despite its significance, apathy often remains underrecognized and undermanaged in these settings. Recognizing and addressing the predictors of apathy is critical for early intervention and improved care outcomes.

PURPOSE

This study aims to assess the prevalence of apathy and identify its associated risk factors among newly admitted residents in the Canadian LTCF, using the InterRAI Minimum Data Set (MDS 2.0).

METHODS

We conducted a cross-sectional analysis of MDS 2.0 admission assessment data between 2015 and 2019, covering 157,596 residents across six Canadian provinces and one territory. Apathy was measured using the Apathy Index of the MDS 2.0, with the biopsychosocial model guiding the analysis.

RESULTS

The prevalence of apathy was 12.5% (19,758 individuals). The most significant predictors include cognitive impairments, specific age groups, hearing impairments, vision impairments, facility size and location.

CONCLUSIONS

The findings of this study underscore the need for tailored strategies in LTCF to address apathy, considering individual, institutional, and regional variations. Emphasis on environmental and personal factors is crucial in the management and prevention of apathy in these settings.

The Clinical Advantages of Making Our Hospitals Older Adult Friendly

Older adults (≥ 65 years), now constitute half of the hospital inpatient population. Catering for the needs of this group requires consideration of the processes of care, the inpatient environment, and care practices operating in our hospitals. Older adults are often multimorbid, more likely than older adults in the community to be malnourished and have coexistent physical and cognitive impairments. These older adults are at great risk of suffering hospital-associated harms or being designated as "bed blockers," partly owing to inadequate understanding of their needs, a failure of recognition, or an unwillingness to address them. The adoption of older adult-friendly care presents considerable opportunity to transform the manner in which care is delivered in order to mitigate avoidable harms and optimise outcomes for older adults. This review explores the nature of our older adult inpatients, the implications of older adult-friendly care, the requirement for true interprofessional care, and the advantages of systematic assessment spanning pre-hospital to post-hospital care, and highlights specific interventions to deal with in-hospital problems that differently impair health-related outcomes for older adults. As such, it hopes to raise awareness of the needs of older adults under cardiologic care to improve outcomes for hospitalised older adults.

Unplanned hospitalisations among subsidised nursing home residents in Singapore: Insights from a data linkage study

Introduction

Hospitalisations can pose hazards and may not be an appropriate care setting for frail nursing home (NH) residents. Few studies have quantified the extent of NH resident hospitalisations in Singapore, hence we aimed to address this knowledge gap by studying characteristics of unplanned hospitalisations over a 1-year period.

Method

This was a retrospective cohort study of 9922 subsidised residents across 59 NHs in Singapore, with analysis using administrative healthcare data. Key measures included inpatient admission and emergency department visit rates, final discharge diagnoses and estimated costs. We examined correlates of inpatient admissions with a multivariable zero-inflated negative binomial regression model incorporating demogra-phics, institutional characteristics and Charlson Comorbidity Index.

Results

There were 6620 inpatient admissions in 2015, equivalent to 2.23 admissions per 1000 resident days, and the majority were repeat admissions (4504 admissions or 68.0%). Male sex (incidence rate ratio [IRR] 1.23), approaching end-of-life (IRR 2.14), hospitalisations in the past year (IRR 2.73) and recent NH admission within the last 6 months (IRR 1.31-1.99) were significantly associated with inpatient admission rate. Top 5 discharge diagnoses were lower respiratory tract infections (27.3%), urinary tract infection (9.3%), sepsis (3.1%), cellulitis (1.9%) and gastroenteritis (1.1%). We estimated the total system cost of admissions of subsidised residents to be SGD40.2 million (USD29.1 million) in 2015.

Conclusion

We anticipate that unplanned hospitali-sation rate will increase over time, especially with an increasing number of residents who will be cared for in NHs. Our findings provide a baseline to inform stakeholders and develop strategies to address this growing problem.

Trajectories of functional decline and predictors in long-term care settings: a retrospective cohort analysis of Canadian nursing home residents

Decline in the ability to perform activities of daily living (ADL) or 'functional decline' is a major health concern among aging populations. With intervention, ADL decline may be delayed, prevented or reversed. The capacity to anticipate the trajectory of future functional change can enhance care planning and improve outcome for residents.

METHODS

This is a 36 months' retrospective longitudinal analysis of LTC residents in five Canadian provinces. Group-based trajectory modelling (GBTM) was performed to identify distinct trajectories and resident attributes associated with membership of the trajectory groups.

RESULTS

A total of 204 036 LTC residents were included in this study. Their admission mean age was 83.7 years (SD = 8.6), and 63.3% were females. Our model identified four distinct trajectories namely: 'Catastrophic decline' (n = 48 441, 22.7%), 'Rapid decline with some recovery' (n = 27 620, 18.7%), 'Progressive decline' trajectory (n = 30 287, 14.4%), and the 'No/Minimal decline' (n = 97 688, 47.9%) Residents' admission ADL Hierarchy score was the single, strongest predictor of functional decline trajectory that residents followed. Residents with ADLH 5-6 OR 0.03 (0.03-0.04) were least likely to follow a catastrophic decline trajectory, while those with ADLH 5-6 OR 39.05 (36/60-41.88) were most likely to follow a minimal or no decline trajectory.

CONCLUSION

Results of this study further highlight the heterogeneity of health trajectory among residents in LTC setting, re-affirming the need for personalized care. The study shows who among residents would be most at risk for different levels of functional decline.The study findings provide useful information that would assist both immediate and advanced care planning as well as to forecast care personnel requirements into the future based on total acuity levels of residents.

The Association between Frailty, Quality of Life and Resilience in Community-dwelling Retirement Village Residents

OBJECTIVES

Housing quality has significant impact on the wider determinants of health and quality of life (QoL). Retirement villages are considered age-friendly accommodation for community-dwelling older people, offering a variable range of services and supports. We wished to explore the relationship among frailty, QoL, and resilience in older people residing in retirement villages.

DESIGN

Cross-sectional analysis within a longitudinal study.

SETTING AND PARTICIPANTS

Residents from 33 retirement villages in Auckland, Aotearoa, New Zealand.

METHODS

Frailty [using an interRAI-Community Health Assessment-based frailty index FI)], QoL [World Health Organization Quality of Life-Brief Version (WHOQOL-BREF) and WHOQOL-Older Adults Module (WHOQOL-OLD)], and resilience [Brief Resilience Scale (BRS)]. Associations among frailty, QoL, and resilience were examined using regression analysis adjusting for confounders.

RESULTS

Mean (SD): FI 0.2 (0.1) in 479 residents, BRS 3.7 (0.8) in 395 residents, WHOQOL-OLD total score 69.9 (12.2). FI was inversely related to BRS [adjusted mean difference (MD) -0.35; 95% CI -0.43 to -0.26; P < .001] and WHOQOL-OLD (MD, -5.45; 95% CI -6.89 to 4.01; P < .001). FI inverse relationship was seen across all facets of WHOQOL-OLD and all WHOQOL-BREF facets except psychological.

CONCLUSIONS AND IMPLICATIONS

Frailty was inversely related to resilience and multiple domains of QoL in those living in presumed age-friendly and relatively resource-rich environments. Studies exploring causal relationships between these facets could inform interventions necessary to improve QoL and resilience in those living with frailty. Specific multidimensional needs, wishes, and concerns of older people living with frailty needs to be explored in order to potentially intervene on frailty, QoL, and resilience.

A Longitudinal Treatment Effect Analysis of Antipsychotics on Behavior of Residents in Long-Term Care

OBJECTIVE

The proportion of long-term care (LTC) residents being treated with antipsychotic medication is high, and these medications may exacerbate behavioral symptoms. We used propensity scores to investigate the effect of antipsychotic use on the worsening of behavioral symptoms among residents in LTC facilities.

DESIGN

A retrospective study.

SETTING AND PARTICIPANTS

Residents in LTC in 8 provinces and 1 territory in Canada, without severe aggressive behavior at baseline and reassessed at follow-up, between March 2000 and March 2022.

METHODS

We used propensity score matching and weighting to balance baseline covariates and logistic regression to estimate the effect of antipsychotics on the worsening of behavioral symptoms in the original, matched, and weighted cohorts. The treatment variable was use of antipsychotic medication at baseline and the outcome was worsening of behavior at follow-up.

RESULTS

A total of 494,215 participants were included [318,234 women and 175,981 men; mean age 82.8 years (SD 10.1; range 18-112)].130 558 (26.4%) used antipsychotics at baseline and 88,632 (17.9%) had worsening behavior in follow-up. In the matched cohort, there were 249,698 participants, and 124,849 were matched (1:1) in each treatment group. There was a significant association between antipsychotic use at baseline and worsening in behavior at follow-up in the adjusted regression models [OR 1.27 (95% CI 1.25-1.29), <0.0001] as well as in matched [OR 1.20 (95% CI 1.17-1.21), <0.0001] and weighted [OR 1.26 (95% CI 1.24-1.28), <0.0001] cohorts.

CONCLUSIONS AND IMPLICATIONS

This study further evidence to support the cautious use of antipsychotics in LTC facilities. Future research in LTC facilities could include a more granular analyses of behavior change, including bidirectional analyses between different symptom severity classifications.

Incidence, Prevalence, and Risk for Urinary Incontinence for People with Dementia in the Community in Aotearoa New Zealand: An interRAI Study

OBJECTIVES

To identify 1-year period prevalence, 5-year incidence rate, and risks for urinary incontinence (UI) for people living with dementia.

DESIGN

Retrospective cohort study.

SETTING AND PARTICIPANTS

Participants completed an International Residential Assessment Instrument Home Care (interRAI-HC) assessment in a 5-year period between August 1, 2016 and July 31, 2021 in Aotearoa New Zealand (N = 109,964).

METHODS

For prevalence analysis, a dementia cohort was selected for a 1-year period from August 1, 2020 to July 31, 2021 (n = 7775). For incidence analysis, participants in the dementia cohort were followed from the first dementia diagnosis during the 5-year period. Dementia was identified by combining diagnoses of "Alzheimer's disease" and "Dementia other than Alzheimer's disease." Participants were coded with UI if they were infrequently, occasionally, or frequently incontinent or if continence was managed with catheter/ostomy. Univariate and multivariate logistic regression analyses identified risk factors predicting UI onset. Cox regression analysis compared survival curves (months without UI) of the dementia and non-dementia cohorts, adjusting for variables significantly associated with incident UI in either cohort.

RESULTS

The 1-year period (August 1, 2020 to July 31, 2021) prevalence of UI was 50.1% among people with dementia. The 5-year incident UI rate was 30.2 per 100 person-years for the dementia cohort and 24.5 per 100 person-years for the non-dementia cohort. Parkinson's disease posed the greatest risk of UI in both cohorts [dementia cohort odds ratio (OR), 3.0; 95% CI, 2.1-4.2; non-dementia cohort OR, 1.7; 95% CI, 1.4-2.0]. Controlling for risk factors, the hazard ratio for UI was 1.4 for people with dementia.

CONCLUSIONS AND IMPLICATIONS

UI affects a significant proportion of people with dementia in Aotearoa New Zealand. Health professionals should directly ask about UI and consider living arrangements and comorbidities for people with dementia. Data-driven insights from interRAI-HC can guide resource allocation and service planning.

Pain in Canadian Long-Term Care Homes: A Call for Action

Navigating the evaluation and management of pain in long-term care homes is a complex task. Despite an extensive body of literature advocating for a paradigm shift in pain assessment and management within long-term care homes, much more remains to be done. The assessment of pain in long-term care is particularly challenging, given that a substantial proportion of residents live with some degree of cognitive impairment. Individuals living with dementia may encounter difficulties articulating the frequency and intensity of their pain, potentially resulting in an underestimation of their pain. In Canada and in the United States, the interRAI Minimum Data Set 2.0, Minimum Data Set 3.0, and the interRAI Long-Term Care Facilities assessments are administered to capture the presence and intensity of pain. These assessment instruments are used both on admission and quarterly, offering a reliable and validated method for comprehensive assessment. Nonetheless, the daily assessment and documentation of pain across long-term care homes, which is used to inform the interRAI Pain Scale, is not always consistent. The reality is that assessing pain can be inaccurate for several reasons, including the fact that it is rated by long-term care staff with diverse levels of expertise, resources, and education. This call for action explores the current approaches used in pain assessment and management within long-term care homes. The authors not only bring attention to the existing challenges but also emphasize the necessity of considering a more comprehensive assessment approach.

Risk of Death Among Nursing Home Residents: A Cross-National Perspective

OBJECTIVES

Describe the rate of death over 4 consecutive quarters and determine optimal categorization of residents into risk-of-death categories, expanding the Changes in Health, Endstage Disease, Signs and Symptoms (CHESS) scale.

DESIGN

Using secondary analysis design with Minimum Data Set (MDS) data, the CHESS scale provided the base upon which the DeathRisk-NH scale was developed.

SETTING AND PARTICIPANTS

Baseline and 4 quarterly follow-up analyses of Canadian (n = 109,145) and US (n = 1,075,611) nursing home resident data were completed.

METHODS

Logistic regression analyses identified predictors of death, additive to CHESS, to form the DeathRisk-NH scale. The independent variable set used MDS items, focusing on clinical complexity indicators, diagnostic conditions, and measures of severe clinical distress.

RESULTS

Country cohorts had similar percentages of residents with mean activities of daily living hierarchy scores, dependence in mobility, continence, memory, and overall CHESS scores. The percentage of individuals who died increased from 10.5% (3 months) to 30.7% (12 months). The average annual death rate for this cohort was 5.5 times higher than the national annual death rate of approximately 5.6%.

CONCLUSIONS AND IMPLICATIONS

The DeathRisk-NH is an effective prediction model to identify residents at risk of death within the first 12 months after admission to the nursing home. The tool may be helpful in patient care planning, resource allocation, and excess death monitoring.

The Medical Complexity of Newly Admitted Long-Term Care Residents Before and During the COVID-19 Pandemic in Ontario, British Columbia, and Alberta: A Serial Cross-Sectional Study

The COVID-19 pandemic had profound effects on the long-term care (LTC) setting worldwide, including changes in admission practices. We aimed to describe the characteristics and medical complexity of newly admitted LTC residents before (March 1, 2019 to February 29, 2020) and during (March 1, 2020 to March 31, 2021) the COVID-19 pandemic via a population-based serial cross-sectional study in Ontario, Alberta, and British Columbia, Canada. With data from the Minimum Data Set 2.0 we characterize the medical complexity of newly admitted LTC residents via the Geriatric 5Ms framework (mind, mobility, medication, multicomplexity, matters most) through descriptive statistics (counts, percentages), stratified by pandemic wave, month, and province. We included 45 756 residents admitted in the year prior to and 35 744 during the first year of the pandemic. We found an increased proportion of residents with depression, requiring extensive assistance with activities of daily living, hip fractures, antipsychotic use, expected to live <6 months, with pneumonia, low social engagement, and admitted from acute care. Our study confirms an increase in medical complexity of residents admitted to LTC during the pandemic and can be used to plan services and interventions and as a baseline for continued monitoring in changes in population characteristics over time.

Predictors of Pain and Mood Disturbances Among Older People in Custody Using an interRAI Assessment

The population of people in federal custody in Canada is aging. Those in custody report experiencing poorer health and high rates of chronic health conditions. Two health concerns that are disproportionately higher among those in custody are mood disorders and pain. This cross-sectional study examined health indicators associated with pain and depressive symptoms among older people (50 years and above) from multiple facilities and security levels in federal custody in Canada. Participants were assessed using the interRAI Emergency Department Contact Assessment, which captures key health indicators. Chi square and logistic regression analyses were conducted to describe the population and identify health indicators associated with mood- and pain-related outcomes, respectively. Of the 1,422 participants in this study, the majority (55%) experienced pain and at least 1 out of 5 experienced depressive symptoms. Health indicators associated with depressive symptoms and/or pain were functional measures, including mobility, managing medication(s), and dyspnea. Depressive symptoms and pain are highly prevalent among older adults in federal custody. The relationship between functional health, depressive symptoms, and pain highlights the importance of interprofessional health care and biopsychosocial intervention(s).

How comprehensive is our comprehensive geriatric assessment in clinical practice? An Irish perspective

PURPOSE

Comprehensive geriatric assessment (CGA) is the cornerstone of high-quality care for older adults. There is no current gold standard to guide what should be included as the baseline measure for CGAs. We examined what metrics are being captured in CGA baseline assessments completed by community based integrated care teams in Ireland.

METHODS

CGA's care pathways in Ireland are usually initiated with a written document that establish patients baseline in various assessment areas. These documents were the focus of this study. We completed a cross-sectional study of the components captured in CGA baseline assessments completed in a community setting. We contacted operational leads in each of the community health organisations in Ireland and requested a copy of their current initial baseline screening document for CGA.

RESULTS

We reviewed 16 individual CGA baseline documents for analysis in this study. Common assessment areas in all documents included frailty (with the Rockwood Clinical frailty scale used in 94%, n = 15), cognition (4AT-56% of CGAs, MMSE-25%, MOCA-25%, AMTS-19%, AD8-19%, Addenbrookes-13%, 6CIT-13%, mini cog-6%), mobility (100%, n = 16), falls (100%, n = 16), continence (100% n = 16), nutrition (100% n = 16). Mood (94%, n = 15), pain (44%, n = 7), bone health (63%, n = 10), sleep (62%, n = 10) and skin integrity (56%, n = 9). Formal functional assessment was completed in 94% (n = 15) of CGAs with the Barthel index being the tool most used 81% (n = 13). Half of the CGAs included a section describing carer strain (50%, n = 8). The majority of CGAs included a patient centred question which was some variation of 'what matters most to me' (75% n = 11). 87.5% of assessments included a care plan summary (n = 14).

CONCLUSIONS

This report highlights that the core tenets of CGA are being assessed across different community based initial CGA screening instruments. There was significant variability in the discussion of challenging topics such as carer strain and social well-being. Our results should prompt a discussion about whether a minimum dataset should be developed for inclusion in nationwide initial baseline CGA document, aiming to improve standardisation of assessments, which will impact areas highlighted for intervention and ultimately guide population health policy.

Epidemiology of Faecal Incontinence for People with Dementia Living in the Community in New Zealand: A Retrospective Cohort Study Using interRAI Home Care Assessment Data

INTRODUCTION

Globally, there are few studies but wide variation in the epidemiology of faecal incontinence (FI) for people living with dementia in the community. Our objectives are to identify 1-year period prevalence, 5-year incidence, and risks for FI for people living with dementia.

METHODS

A retrospective cohort study comprising the International Residential Assessment Instrument Home Care version (interRAI-HC) assessments in a 5-year period in New Zealand (N = 109,964). For prevalence analysis, we selected a dementia cohort for a 1-year period from August 1, 2020, to July 31, 2021 (n = 7,775). For the incidence analysis, participants in the dementia cohort were followed up from the day of the first dementia diagnosis during the period August 1, 2016, and July 31, 2021. Dementia was identified by combining diagnosis of "Alzheimer's disease" and "Dementia other than Alzheimer's disease." Participants were coded with faecal incontinence if they were continent with a stoma, seldom incontinent, occasionally incontinent, often incontinent and incontinent.

RESULTS

One year period (1 August 2020-31 July 2021) prevalence of FI was 26.7% (2,082/7,775) of people with dementia. 5-Year incident FI rate was 19.0 per 100 person-years for people with dementia and 12.3 per 100 person-years for people without dementia. Controlling for risk factors for FI in both groups the hazard ratio for FI was 1.7 for people with dementia.

CONCLUSION

FI affects a significant proportion of people with dementia in New Zealand. interRAI-HC data could facilitate global epidemiological studies to estimate service or intervention needs for people with dementia to redress or manage FI.

Using interRAI Assessment for Research: Developing a National Research Agenda in Aotearoa New Zealand

interRAI provides a suite of standardized, validated instruments used to assess health and psychosocial well-being, and to inform person-centered care planning. Data obtained from these standardized tools can also be used at a population level for research and to inform policy, and interRAI is currently used in more than 40 countries globally. We present a brief overview of the use of interRAI internationally within research and policy settings, and then introduce how interRAI is used within the universal public health system in Aotearoa New Zealand (NZ), including considerations relating to Māori, the Indigenous people of NZ. In NZ, improvement in interRAI data utilization for research purposes was called for from aged care, health providers, and researchers, to better use these data for quality improvement and health advancement for New Zealanders. A national research network has been established, providing a medium for researchers to form relationships and collaborate on interRAI research with a goal of translating routinely collected interRAI data to improve clinical care, patient experience, service development, and quality improvement. In 2023, the network members met (hybrid: in-person and online) and identified research priorities. These were collated and developed into a national interRAI research agenda by the NZ interRAI Research Network Working Group. Research priorities included reviewing the interRAI assessment processes, improving methods for data linkage to national data sets, exploring how Indigenous Data Sovereignty can be upheld, as well as a variety of clinically focused research topics. Implications for Practice, Policy, and Research: This appears to be the first time national interRAI research priorities have been formally identified. Priorities identified have the potential to inform quality and clinical improvement activities and are likely of international relevance. The methodology described to cocreate the research priorities will also be of wider significance for those looking to do so in other countries.

Identifying Factors Associated with Bullying Roles Using the interRAI Child and Youth Mental Health (ChYMH) Suite of Instruments

Bullying is a common problem amongst school-aged children and youth and is a significant concern for caregivers and teachers. interRAI is an international not-for-profit network of roughly 150 researchers and clinicians from over 35 countries. The main goal of interRAI is to develop and support standardized assessment systems for vulnerable individuals to support care planning, evidence-based clinical decision making, outcome measurement and quality assurance. This study aimed to examine factors associated with bullying roles in a large clinical sample (n = 26,069) using interRAI Child and Youth Mental Health assessments. Findings revealed children who both bullied peers and were victims of bullying (compared to those who were solely bullies, victims, or neither) were more likely to experience interpersonal traumas including witnessing domestic violence, physical and sexual assault; increased risk of self-harm and suicide, depression; more behavioural/externalizing problems; conflict within the school and home contexts; and higher levels of financial, familial, and living instability. The potential causes and implications of these distinctions are discussed. Findings can aid professionals in tailoring preventive measures that could more effectively minimize the incidence and effect of bullying.

The prevalence of non-pharmacological interventions in older homecare recipients: an overview from six European countries

PURPOSE

Non-pharmacological interventions (NPIs) play an important role in the management of older people receiving homecare. However, little is known about how often specific NPIs are being used and to what extent usage varies between countries. The aim of the current study was to investigate the prevalence of NPIs in older homecare recipients in six European countries.

METHODS

This is a cross-sectional study of older homecare recipients (65+) using baseline data from the longitudinal cohort study 'Identifying best practices for care-dependent elderly by Benchmarking Costs and outcomes of community care' (IBenC). The analyzed NPIs are based on the interRAI Home Care instrument, a comprehensive geriatric assessment instrument. The prevalence of 24 NPIs was analyzed in Belgium, Germany, Finland, Iceland, Italy and the Netherlands. NPIs from seven groups were considered: psychosocial interventions, physical activity, regular care interventions, special therapies, preventive measures, special aids and environmental interventions.

RESULTS

A total of 2884 homecare recipients were included. The mean age at baseline was 82.9 years and of all participants, 66.9% were female. The intervention with the highest prevalence in the study sample was 'emergency assistance available' (74%). Two other highly prevalent interventions were 'physical activity' (69%) and 'home nurse' (62%). Large differences between countries in the use of NPIs were observed and included, for example, 'going outside' (range 7-82%), 'home health aids' (range 12-93%), and 'physician visit' (range 24-94%).

CONCLUSIONS

The use of NPIs varied considerably between homecare users in different European countries. It is important to better understand the barriers and facilitators of use of these potentially beneficial interventions in order to design successful uptake strategies.

Impact of family involvement and an advance directive to not hospitalize on hospital transfers of residents in long-term care facilities

OBJECTIVE

With the rapidly aging population, the number of residents transferred to hospitals from long-term care facilities (LTCFs) is increasing globally. The objective of this study was to investigate the association between family involvement and an advance directive (AD) for not hospitalizing and hospital transfers among LTCF residents with dementia.

METHOD

Using the InterRAI assessment database from September 2014 to June 2019, we included 874 residents from 16 LTCFs in Japan.

RESULTS

Of the 874 participants, 19.0% had an AD for not hospitalizing, and 20.5% were transferred to hospitals. An AD for not hospitalizing decreased the likelihood of hospital transfers (p = 0.005). Multilevel logistic regression analysis showed that family involvement was not associated with hospital transfers (odds ratio [OR]: 1.18; 95% confidence interval [CI]: 0.77-1.80), while an AD for not hospitalizing was significantly associated with decreased hospital transfers (OR: 0.50; 95% CI: 0.28-0.89) among the LTCF residents.

CONCLUSIONS

Although ADs are not legally defined in Japan, we found that an AD for not hospitalizing decreased hospital transfers. Given that many older people tend to hesitate to express their wishes in clinical decision-making situations in Japan, regular discussions are necessary to help them express their care preferences while also documenting the discussions to ensure the residents receive high-quality care.

Examining the Biopsychosocial Factors Related to Lifetime History of Concussion in Children and Youth

This study investigated the prevalence of lifetime concussions, related psychosocial problems, and post-concussion recovery rates in a clinical sample of children and youth. Participants were 24,186 children and youth (M = 11.9 years, SD = 3.5) who completed an interRAI Child and Youth Mental Health Assessment at mental health agencies across Ontario, Canada. In addition to the expected physiological correlates, results found concussions to be more prevalent in children and youth with attention deficit hyperactivity disorders, anxiety disorders, disruptive behaviour disorders, mood disorders, and those involved in self-harm, harm to others, destructive aggression, and internalizing and externalizing symptoms. The results of this study add to our understanding of children and youth's experiences with concussions. Clinical implications and recommendations are discussed to maximize the effectiveness of evidence-based interventions related to concussion recovery.

Identifying Frailty in Older Adults Receiving Home Care Assessment Using Machine Learning: Longitudinal Observational Study on the Role of Classifier, Feature Selection, and Sample Size

BACKGROUND

Machine learning techniques are starting to be used in various health care data sets to identify frail persons who may benefit from interventions. However, evidence about the performance of machine learning techniques compared to conventional regression is mixed. It is also unclear what methodological and database factors are associated with performance.

OBJECTIVE

This study aimed to compare the mortality prediction accuracy of various machine learning classifiers for identifying frail older adults in different scenarios.

METHODS

We used deidentified data collected from older adults (65 years of age and older) assessed with interRAI-Home Care instrument in New Zealand between January 1, 2012, and December 31, 2016. A total of 138 interRAI assessment items were used to predict 6-month and 12-month mortality, using 3 machine learning classifiers (random forest [RF], extreme gradient boosting [XGBoost], and multilayer perceptron [MLP]) and regularized logistic regression. We conducted a simulation study comparing the performance of machine learning models with logistic regression and interRAI Home Care Frailty Scale and examined the effects of sample sizes, the number of features, and train-test split ratios.

RESULTS

A total of 95,042 older adults (median age 82.66 years, IQR 77.92-88.76; n=37,462, 39.42% male) receiving home care were analyzed. The average area under the curve (AUC) and sensitivities of 6-month mortality prediction showed that machine learning classifiers did not outperform regularized logistic regressions. In terms of AUC, regularized logistic regression had better performance than XGBoost, MLP, and RF when the number of features was ≤80 and the sample size ≤16,000; MLP outperformed regularized logistic regression in terms of sensitivities when the number of features was ≥40 and the sample size ≥4000. Conversely, RF and XGBoost demonstrated higher specificities than regularized logistic regression in all scenarios.

CONCLUSIONS

The study revealed that machine learning models exhibited significant variation in prediction performance when evaluated using different metrics. Regularized logistic regression was an effective model for identifying frail older adults receiving home care, as indicated by the AUC, particularly when the number of features and sample sizes were not excessively large. Conversely, MLP displayed superior sensitivity, while RF exhibited superior specificity when the number of features and sample sizes were large.

What quality of life domains are most important to older adults in residential care?

Quality of life is a critically important outcome measure in aged care. However, few studies have provided a detailed examination of what quality of life means to older adults living in residential care. In the current study, N = 43 older adults (67 to 99 years) living in six residential aged care facilities in four Australian states took part in semi-structured interviews. Participants had normal cognition through to mild /moderate cognitive impairment as measured by the PAS-Cog, were able to provide informed consent, and could participate in an interview conducted in English. Interviews were transcribed, and data was analyzed in NVivo using thematic analysis. Both physical and psycho-social aspects were identified as important for older adults' quality of life with six key quality of life domains identified: independence, mobility, pain management, social connections, emotional well-being, and activities. More research is needed to test these domains with a more diverse sample of older adults living in residential aged care, in particular older adults from culturally and linguistically diverse communities. Such qualitative work is essential for the development of suitable quality of life measures for this population and provides valuable information to inform improvements to care practices and service provision. Some ways in which the identified quality of life domains could be used to enhance care provision are discussed.

Physical function decline predictors in nursing home residents using new national quality indicators

AIM

To determine the predictors of physical function (PF) decline among nursing home residents using items from the Long-term care Information system For Evidence (LIFE), a system launched in 2021 to ensure the quality of long-term care.

METHODS

The LIFE data of 1648 residents from 45 nursing homes in Japan were retrospectively collected in July 2021 (T0) and January 2022 (T1), including demographics, PF assessed by the Barthel index (BI), nutrition and oral health, and cognitive function. The Dementia Behavior Disturbance scale was used to assess the frequency of certain behaviors, such as "waking at midnight." The predictors of PF decline, defined as a decrease ≥5 in the BI score at T1 compared with that at T0, were determined using mixed-effects logistic regression analyses. PF at T0 was classified into high (>60 BI) and low (≤60 BI) groups.

RESULTS

The participants' mean age was 87.2 ± 7.1 years, and 45.3% experienced PF decline. The significant predictors of PF decline were age ≥ 90 years, body mass index <18.5 kg/m2 , dementia diagnosis, moderate and severe cognitive impairments, not vocalizing reciprocal exchanges at will, always "waking at midnight," and high PF at T0.

CONCLUSIONS

The LIFE items predicted PF decline among nursing home residents, suggesting that LIFE data can be used to ensure the quality of long-term care. Geriatr Gerontol Int 2024; 24: 123-132.

Implementation of oral hygiene practices in nursing homes - a qualitative approach among supervisor nurses

OBJECTIVES

This study describes daily oral health care in private enhanced service housing units and nursing homes in Finland using a qualitative method.

METHODS

Nineteen supervisor nurses were interviewed in the six largest cities in Finland. The interviews consisted of semi-structured questions. The interviews were then transcribed and analyzed using inductive content analysis.

RESULTS

The qualitative content analysis revealed five main categories: diet, education in the oral health of older people, oral care equipment and taking care of them, caring for the mouths of residents, and professional oral health care. The results revealed that sugary snacks were given daily in the units and there was a need for oral health care education. The dental equipment of residents was taken care of well and the oral health of the residents was taken care of moderately well. Furthermore, there was a need for co-operation between dental professionals and only half of the residents had an individual oral care plan.

CONCLUSIONS

It can be concluded that based on this qualitative study, the implementation of daily oral health care in most nursing homes and enhanced housing units seems to be at a sufficient level and more oral health-related practical and theoretical education is needed.

Continuous laxative use and its relationship to defecation among residents of nursing homes: A longitudinal observational study using the interRAI

AIM

To clarify the association between constipation, diarrhea, and long-term laxative use in Japanese nursing home residents.

METHODS

Data from 306 residents with chronic constipation aged over 75 years for basic characteristics, medication use, activities of daily living, and concurrent illness were collected via two consecutive 6-monthly surveys conducted using the Japanese interRAI assessment tool. We used bivariate and multivariate analyses to examine the associations between chronic constipation, diarrhea, and continuous laxative use.

RESULTS

Chronic constipation persisted in 74.5% of residents despite their continuous use of laxatives. Additionally, 14.4% experienced chronic diarrhea while on laxatives. Residents using salt laxatives had significantly lower chronic constipation than those not using salt laxatives (adjusted odds ratio [AOR] 0.52), while residents using novel laxatives had significantly higher chronic diarrhea than those not using novel laxatives (AOR 4.28).

CONCLUSIONS

Our findings reveal that bowel movement-related problems remain a concern and highlight the need for further research on the use of novel laxatives in nursing home residents. Geriatr Gerontol Int 2024; 24: 133-139.

Social Activity and Cognitive Decline in Older Residents of Long-Term Care Facilities: A Cohort Study

Background

Cognitive decline is a major reason for dependence and resource use in long-term care.

Objective

We explored whether social activities may prevent cognitive decline of older residents of long-term care facilities.

Methods

In a routine care cohort, 3,603 residents of long-term care facilities were assessed on average 4.4 times using the interRAI-Long-Term-Care-Facilities instrument which includes frequency of participation in social activities of long standing interest over the last 30 days and the Cognitive Performance Scale. Linear mixed models repeated measures analyses were performed corrected for age, sex, physical activity, Activities of Daily Living, mood, and health indicators.

Results

Social activity was associated with cognitive preservation over time. This association was stronger in those with no or mild cognitive impairment at baseline, relative to those with moderate to severe impairment. Participation in specific social activities such as conversing and helping others showed a similar positive association. The relation between social activity and cognitive impairment appeared to be bi-directional.

Conclusions

The protective effects of social activity offer a window of opportunity to preserve cognitive functioning in long-term care residents.

An exploration of status of chronic diseases and its influencing factors of older people in Chinese home care and long-term care facilities: a cross-sectional study

Background

As the population ages, the proportion of chronic diseases becomes more prevalent. This study aimed to investigate the current status of chronic diseases among the older people in home care (HC) and long-term care facilities (LTCFs) in China and to analyze its influencing factors.

Methods

This cross-sectional study was conducted between 2021 and 2022. A multi-stage stratified random sampling and census sampling approach was used in this survey of the health of 389 older people in HC and 202 older people in LTCFs from Western Hunan, respectively. The following instruments were included in the survey "International Resident Assessment Instrument for Home Care (interRAI-HC)" and the "International Resident Assessment Instrument for Long-Term Care Facilities (interRAI-LTCF)." Univariate analysis was used to examine the prevalence of chronic diseases among older people with different characteristics. Data were analyzed by IBM SPSS version 25.0 software. A p-value of <0.05 was considered statistically significant.

Results

The survey results showed that the prevalence of chronic diseases among older people in HC was 73.26% (95% CI, 68.85-77.68), and the top five chronic diseases were hypertension (26.36%), bone and joint disease (23.36%), gastrointestinal and gallbladder disease (11.78%), heart disease (11.21%), and diabetes (8.97%). The prevalence of chronic diseases among older people in LTCFs was 77.23% (95% CI, 77.23-83.06), and the top five chronic diseases were hypertension (33.11%), bone and joint disease (13.25%), cerebrovascular disease (12.91%), diabetes (11.26%), and heart disease (10.26%). The results showed that long time spent alone, having sleep disorders, and self-rated health status significantly increased HC in older people with the prevalence of chronic diseases (p < 0.05). Having marital status, non-healthy BMI, having sleep disorder, walking with the use of assistive devices, and self-rated health status significantly increased older people in LTCFs with the prevalence of chronic diseases (p < 0.05).

Conclusion

There are differences in the prevalence and distribution of chronic diseases among older people in two different aged care models in China, and there are various risk factors for chronic diseases. Therefore, chronic disease healthcare strategies should be tailored to two different aged care models for older people. Further summary found that older people in HC spend a lot of time alone and suffer from loneliness, which ultimately causes psychological disorders. Thus, psychological adaptation interventions are needed for older people in HC. Besides, older people in LTCFs lack social support from their families (divorced/widowed) and have activity disorders (walking with the use of assistive devices). Thus, social adaptation interventions are needed for older people in LTCFs. This study provides a theoretical basis for the distribution of healthcare and the prevention and treatment of chronic diseases in Chinese older people.

Factors associated with recurrent emergency department visits among people living with dementia: A retrospective cohort study

BACKGROUND

Research on factors associated with recurrent emergency department (ED) visits and their implications for improving dementia care is lacking. The objective of this study was to examine associations between the individual characteristics of older adults living with dementia and recurrent ED visits.

METHODS

We used health administrative databases to conduct a population-based retrospective cohort study among older adults with dementia in Ontario, Canada. We included community-dwelling adults 66 years and older who visited the ED between April 1, 2010, and March 31, 2019 and were discharged home. We recorded all ED visits within one year after the baseline visit. We used recurrent event Cox regression to examine associations between repeat ED visits and individual clinical, demographic, and health service use characteristics. We fit conditional inference trees to identify the most important factors and define subgroups of varying risk.

RESULTS

Our cohort included 175,863 older adults with dementia. ED use in the year prior to baseline had the strongest association with recurrent visits (3+ vs.0 adjusted hazard ratio (aHR): 1.92 (1.89, 1.94), 2vs.0 aHR: 1.45 (1.43, 1.47), 1vs.0 aHR: 1.23 (1.21, 1.24)). The conditional inference tree utilized history of ED visits and comorbidity count to define 12 subgroups with ED revisit rates ranging from 0.79 to 7.27 per year. Older adults in higher risk groups were more likely to live in rural and low-income areas and had higher use of anticonvulsants, antipsychotics, and benzodiazepines.

CONCLUSIONS

History of ED visits may be a useful measure to identify older adults with dementia who would benefit from additional interventions and supports. A substantial proportion of older adults with dementia have a pattern of recurrent visits and may benefit from dementia-friendly and geriatric-focused EDs. Collaborative medication review in the ED and closer follow-up and engagement with community supports could improve patient care and experience.

Multi-Level Factors Associated with Relationship-Centred and Task-Focused Mealtime Practices in Long-Term Care: A Secondary Data Analysis of the Making the Most of Mealtimes Study

Mealtimes in long-term care (LTC) can reinforce relationships between staff and residents through relationship-centred care (RCC) practices; however, meals are often task-focused (TF). This cross-sectional study explores multi-level contextual factors that contribute to RCC and TF mealtime practices. Secondary data from residents in 32 Canadian LTC homes were analyzed (n = 634; mean age 86.7 ± 7.8; 31.1% male). Data included resident health record review, standardized mealtime observation tools, and valid questionnaires. A higher average number of RCC (9.6 ± 1.4) than TF (5.6 ± 2.1) practices per meal were observed. Multi-level regression revealed that a significant proportion of variation in the RCC and TF scores was explained at the resident- (intraclass correlation coefficient [ICC]RCC = 0.736; ICCTF = 0.482), dining room- (ICCRCC = 0.210; ICCTF = 0.162), and home- (ICCRCC = 0.054; ICCTF = 0.356) levels. For-profit status and home size modified the associations between functional dependency and practices. Addressing multi-level factors can reinforce RCC practices and reduce TF practices.

Development and validation of risk of CPS decline (RCD): a new prediction tool for worsening cognitive performance among home care clients in Canada

BACKGROUND

To develop and validate a prediction tool, or nomogram, for the risk of a decline in cognitive performance based on the interRAI Cognitive Performance Scale (CPS).

METHODS

Retrospective, population-based, cohort study using Canadian Resident Assessment Instrument for Home Care (RAI-HC) data, collected between 2010 and 2018. Eligible home care clients, aged 18+, with at least two assessments were selected randomly for model derivation (75%) and validation (25%). All clients had a CPS score of zero (intact) or one (borderline intact) on intake into the home care program, out of a possible score of six. All individuals had to remain as home care recipients for the six months observation window in order to be included in the analysis. The primary outcome was any degree of worsening (i.e., increase) on the CPS score within six months. Using the derivation cohort, we developed a multivariable logistic regression model to predict the risk of a deterioration in the CPS score. Model performance was assessed on the validation cohort using discrimination and calibration plots.

RESULTS

We identified 39,292 eligible home care clients, with a median age of 79.0 years, 62.3% were female, 38.8% were married and 38.6% lived alone. On average, 30.3% experienced a worsening on the CPS score within the six-month window (i.e., a change from 0 or 1 to 2, 3, 4, 5, or 6). The final model had good discrimination (c-statistic of 0.65), with excellent calibration.

CONCLUSIONS

The model accurately predicted the risk of deterioration on the CPS score over six months among home care clients. This type of predictive model may provide useful information to support decisions for home care clinicians who use interRAI data internationally.

Validation of an Adapted Version of the Veterans RAND 12-Item Health Survey for Older Adults Living in Long-Term Care Homes

BACKGROUND AND OBJECTIVES

The Veterans RAND 12-Item Health Survey (VR-12) is a generic patient-reported outcome measure of physical and mental health status. An adapted version of the VR-12 was developed for use with older adults living in long-term residential care (LTRC) homes in Canada: VR-12 (LTRC-C). This study aimed to evaluate the psychometric validity of the VR-12 (LTRC-C).

RESEARCH DESIGN AND METHODS

Data for this validation study were collected via in-person interviews for a province-wide survey of adults living in LTRC homes across British Columbia (N = 8,657). Three analyses were conducted to evaluate validity and reliability: (1) confirmatory factor analyses were conducted to validate the measurement structure; (2) correlations with measures of depression, social engagement, and daily activities were examined to evaluate convergent and discriminant validity; and (3) Cronbach's alpha (r) statistics were obtained to evaluate internal consistency reliability.

RESULTS

A measurement model with 2 correlated latent factors (representing physical health and mental health), 4 cross-loadings, and 4 correlated items resulted in an acceptable fit (root-mean-square error of approximation = 0.07; comparative fit index = 0.98). Physical and mental health were correlated in expected directions with measures of depression, social engagement, and daily activities, though the magnitudes of the correlations were quite small. Internal consistency reliability was acceptable for physical and mental health (r > 0.70).

DISCUSSION AND IMPLICATIONS

This study supports the use of the VR-12 (LTRC-C) to measure perceived physical and mental health among older adults living in LTRC homes.

Nursing-sensitive quality indicators for quality improvement in Norwegian nursing homes - a modified Delphi study

BACKGROUND

Use of nursing-sensitive quality indicators (QIs) is one way to monitor the quality of care in nursing homes (NHs). The aim of this study was to develop a consensus list of nursing-sensitive QIs for Norwegian NHs.

METHODS

A narrative literature review followed by a non-in-person, two-round, six-step modified Delphi survey was conducted. A five-member project group was established to draw up a list of nursing-sensitive QIs from a preliminary list of 24 QIs selected from Minimum Data Set (2.0) (MDS) and the international Resident Assessment Instrument for Long-Term Care Facilities (interRAI LTCF). We included scientific experts (researchers), clinical experts (healthcare professionals in NHs), and experts of experience (next-of-kin of NH residents). The experts rated nursing-sensitive QIs in two rounds on a seven-point Likert scale. Consensus was based on median value and level of dispersion. Analyses were conducted for four groups: 1) all experts, 2) scientific experts, 3) clinical experts, and 4) experts of experience.

RESULTS

The project group drew up a list of 20 nursing-sensitive QIs. Nineteen QIs were selected from MDS/interRAI LTCF and one ('systematic medication review') from the Norwegian quality assessment system IPLOS ('Statistics linked to individual needs of care'). In the first and second Delphi round, 44 experts (13 researchers, 17 healthcare professionals, 14 next-of-kin) and 28 experts (8 researchers, 10 healthcare professionals, 10 next-of-kin) participated, respectively. The final consensus list consisted of 16 nursing-sensitive QIs, which were ranked in this order by the 'all expert group': 1) systematic medication review, 2) pressure ulcers, 3) behavioral symptoms, 4) pain, 5) dehydration, 6) oral/dental health problems, 7) urinary tract infection, 8) fecal impaction, 9) depression, 10) use of aids that inhibit freedom of movement, 11) participation in activities of interest, 12) participation in social activities, 13) decline in activities of daily living, 14) weight loss, 15) falls, and 16) hearing loss without the use of hearing aids.

CONCLUSIONS

Multidisciplinary experts were able to reach consensus on 16 nursing-sensitive QIs. The results from this study can be used to implement QIs in Norwegian NHs, which can improve the quality of care.

Development of a Preventive Health Screening Procedure Enabling Supportive Service Planning for Home-Dwelling Older Adults (PORI75): Protocol for an Action Research Study

BACKGROUND

In Finland, at least 1 in 4 residents will be >75 years of age in 2030. The national aging policy has emphasized the need to improve supportive services to enable older people to live in their own homes for as long as possible.

OBJECTIVE

This study aimed to develop a preventive health screening procedure for home-dwelling older adults aged 75 years to enable the use of clinical patient data for purposes of strategic planning of supportive services in primary care.

METHODS

The action research method was applied to develop the health screening procedure with selected validated health measures in cooperation with the local practicing interprofessional health care teams from 10 primary care centers in the Social Security Center of Pori, Western Finland (99,485 residents, n=11,938, 12% of them >75 years). The selection of evidence-based validated health measures was based on the national guide to screen factors increasing fall risk and the national functioning measures database. The cut-off points of the selected health measures and laboratory tests were determined in consecutive consensus meetings with the local primary care physicians, with decisions based on internationally validated measures, national current care guidelines, and local policies in clinical practice.

RESULTS

The health screening procedure for 75-year-old residents comprised 30 measures divided into three categories: (1) validated self-assessments (9 measures), (2) nurse-conducted screenings (14 measures), and (3) laboratory tests (7 measures). The procedure development process comprised the following steps: (1) inventory and selection of the validated health measures and laboratory tests, (2) training of practical nurses to perform screenings for the segment of 75-year-old residents and to guide them to possible further medical actions, (3) creation of research data from clinical patient data for secondary use purposes, (4) secondary data analysis, and (5) consensus meeting after the pilot test of the health screening procedure for 75-year-old residents procedure in 2019 based on the experiences of health care professionals and collected research data.

CONCLUSIONS

The developed preventive health screening procedure for 75-year-old residents enables the use of clinical patient data for purposes of strategic planning of supportive services in primary care if the potential bias by a low participation rate is controlled.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

DERR1-10.2196/48753.

Recent functional decline and outpatient follow-up after hospital discharge: a cohort study

BACKGROUND

Functional decline is common following acute hospitalization and is associated with hospital readmission, institutionalization, and mortality. People with functional decline may have difficulty accessing post-discharge medical care, even though early physician follow-up has the potential to prevent poor outcomes and is integral to high-quality transitional care. We sought to determine whether recent functional decline was associated with lower rates of post-discharge physician follow-up, and whether this association changed during the COVID-19 pandemic, given that both functional decline and COVID-19 may affect access to post-discharge care.

METHOD

We conducted a retrospective cohort study using health administrative data from Ontario, Canada. We included patients over 65 who were discharged from an acute care facility during March 1st, 2019 - January 31st, 2020 (pre-COVID-19 period), and March 1st, 2020 - January 31st, 2021 (COVID-19 period), and who were assessed for home care while in hospital. Patients with and without functional decline were compared. Our primary outcome was any physician follow-up visit within 7 days of discharge. We used propensity score weighting to compare outcomes between those with and without functional decline.

RESULTS

Our study included 21,771 (pre-COVID) and 17,248 (COVID) hospitalized patients, of whom 15,637 (71.8%) and 12,965 (75.2%) had recent functional decline. Pre-COVID, there was no difference in physician follow-up within 7 days of discharge (Functional decline 45.0% vs. No functional decline 44.0%; RR = 1.02, 95% CI 0.98-1.06). These results did not change in the COVID-19 period (Functional decline 51.1% vs. No functional decline 49.4%; RR = 1.03, 95% CI 0.99-1.08, Z-test for interaction p = 0.72). In the COVID-19 cohort, functional decline was associated with having a 7-day physician virtual visit (RR 1.15; 95% CI 1.08-1.24) and a 7-day physician home visit (RR 1.64; 95% CI 1.10-2.43).

CONCLUSIONS

Functional decline was not associated with reduced 7-day post-discharge physician follow-up in either the pre-COVID-19 or COVID-19 periods. In the COVID-19 period, functional decline was positively associated with 7-day virtual and home-visit follow-up.

The Association Between Frailty and a Nurse-Identified Need for Comprehensive Geriatric Assessment Referral from the Emergency Department

BACKGROUND

Emergency nurses commonly conduct geriatric assessments in the emergency department (ED). However, little is known about what geriatric syndromes or clinical presentations prompt a nurse to document an identified need for comprehensive geriatric assessment (CGA).

OBJECTIVES

To examine the association between geriatric syndromes, like frailty, and a nurse-identified need for a CGA following emergency care.

METHODS

We conducted a secondary analysis of a multi-province Canadian cohort from the InterRAI Multinational Cohort Study. We collected data at ED registration from patients 75 years of age and older (n = 2,274) from eight ED sites across Canada between November 2009 and April 2012. Geriatric syndromes were assessed by trained emergency nurses using the interRAI ED Contact Assessment; and we retrospectively calculated the ED frailty index. We employed binary logistic regression to determine the adjusted associations between geriatric syndromes and a nurse-identified need for a CGA.

RESULTS

Approximately one-quarter (28%) of older adults were identified to need a CGA following emergency care. A 0.1 unit increase in the ED frailty index increased the likelihood of a nurse identify a need for CGA (RD: 6.6; 95% CI = 5.5-7.9). Most geriatric syndromes increased the probability of a nurse documenting the need for a CGA.

CONCLUSION

When assessed by emergency nurses, the identified need for CGA is strongly linked to the presence of geriatric syndromes, including frailty. We provide face validity for the continued use of emergency nurses for screening and assessing older ED patients.

Cognitive Change Among Nursing Home Residents: CogRisk-NH Scale Development to Predict Decline

OBJECTIVES

Examine cognitive changes over time among nursing home residents and develop a risk model for identifying predictors of cognitive decline.

DESIGN

Using secondary analysis design with Minimum Data Set data, cognitive status was based on the Cognitive Performance Scale (CPS).

SETTING AND PARTICIPANTS

Baseline and 7 quarterly follow-up analyses of US and Canadian interRAI data (N = 1,257,832) were completed.

METHODS

Logistic regression analyses identified predictors of decline to form the CogRisk-NH scale.

RESULTS

At baseline, about 15% of residents were cognitively intact (CPS = 0), and 11.2% borderline intact (CPS = 1). The remaining more intact, with mild impairment (CPS = 2), included 15.0%. Approximately 59% residents fell into CPS categories 3 to 6 (moderate to severe impairment). Over time, increasing proportions of residents declined: 17.1% at 6 months, 21.6% at 9 months, and 34.0% at 21 months. Baseline CPS score was a strong predictor of decline. Categories 0 to 2 had 3-month decline rates in midteens, and categories 3 to 5 had an average decline rate about 9%. Consequently, a 2-submodel construction was employed-one for CPS categories 0 to 2 and the other for categories 3 to 5. Both models were integrated into a 6-category risk scale (CogRisk-NH). CogRisk-NH scale score distribution had 15.9% in category 1, 26.84% in category 2, and 36.7% in category 3. Three higher-risk categories (ie, 4-6) represented 20.6% of residents. Mean decline rates at the 3-month assessment ranged from 4.4% to 28.3%. Over time, differentiation among risk categories continued: 6.9% to 38.4.% at 6 months, 11.0% to 51.0% at 1 year, and 16.2% to 61.4% at 21 months, providing internal validation of the prediction model.

CONCLUSIONS AND IMPLICATIONS

Cognitive decline rates were higher among residents in less-impaired CPS categories. CogRisk-NH scale differentiates those with low likelihood of decline from those with moderate likelihood and, finally, much higher likelihood of decline. Knowledge of resident risk for cognitive decline enables allocation of resources targeting amenable factors and potential interventions to mitigate continuing decline.

Differences in clinical presentation at first hospitalization and the impact on involuntary admissions among first-generation migrant groups with non-affective psychotic disorders

BACKGROUND

Some migrant and ethnic minority groups have a higher risk of coercive pathways to care; however, it is unclear whether differences in clinical presentation contribute to this risk. We sought to assess: (i) whether there were differences in clinician-rated symptoms and behaviours across first-generation immigrant and refugee groups at the first psychiatric hospitalization after psychosis diagnosis, and (ii) whether these differences accounted for disparities in involuntary admission.

METHODS

Using population-based health administrative data from Ontario, Canada, we constructed a sample (2009-2013) of incident cases of non-affective psychotic disorder followed for two years to identify first psychiatric hospitalization. We compared clinician-rated symptoms and behaviours at admission between first-generation immigrants and refugees and the general population, and adjusted for these variables to ascertain whether the elevated prevalence of involuntary admission persisted.

RESULTS

Immigrants and refugee groups tended to have lower ratings for affective symptoms, self-harm behaviours, and substance use, as well as higher levels of medication nonadherence and poor insight. Immigrant groups were more likely to be perceived as aggressive and a risk of harm to others, and both groups were perceived as having self-care issues. Adjustment for perceived differences in clinical presentation at admission did not attenuate the higher prevalence of involuntary admission for immigrant and refugee groups.

CONCLUSIONS

First-generation migrant groups may differ in clinical presentation during the early course of psychotic illness, although these perceived differences did not explain the elevated rates of involuntary admission. Further research using outpatient samples and tools with established cross-cultural validity are warranted.

Psychiatric inpatient services in Ontario, 2019-2021: a cross-sectional comparison of admissions, diagnoses and acuity during the COVID-19 prerestriction, restriction and postrestriction periods

BACKGROUND

The COVID-19 pandemic was associated with increased mental health problems in the general population, yet psychiatric hospital admissions decreased. Early evidence suggested that psychiatric admissions normalized within weeks; we sought to examine the longer-lasting impacts on the psychiatric inpatient population beyond this initial period.

METHODS

We compared Ontario Mental Health Reporting System admission data for patients admitted to 8 psychiatric hospitals in Ontario, Canada, between 3 time periods - before restrictions were imposed (June 22, 2019, to Mar. 16, 2020), during restrictions (Mar. 17 to June 21, 2020) and after restrictions were lifted (June 22, 2020, to Mar. 16, 2021) for changes in involuntary status, diagnoses and clinical presentation using descriptive analysis. For clinical presentation, we extracted scores on 4 Resident Assessment Instrument-Mental Health symptom scales (Depressive Severity Index, Cognitive Performance Scale, Positive Symptoms Scale-Long Version and Social Withdrawal Scale), and 2 behaviour scales (Aggressive Behavior Scale and Violence Sum).

RESULTS

A cross-sectional sample of 9848 patients was included in the analysis. The mean number of daily admissions decreased 19% from 16.4 (standard deviation [SD] 8.0) before the restriction period to 13.3 (SD 6.1) during the restriction period, and was still 6% below prerestriction levels after restrictions were lifted 15.4 (SD 6.8), with standard error difference of 1.03 (95% confidence interval -0.22 to 2.29). From the pre- to the postrestriction periods, the proportion of involuntary patients increased by 6 percentage points, and the proportions of patients diagnosed with a psychotic disorder or personality disorder increased by 4 percentage points and 1 percentage point, respectively.

INTERPRETATION

Psychiatric admissions did not fully return to prerestriction levels in absolute rates and patient acuity after COVID-19 restrictions were lifted. Psychiatric services must prepare to appraise and respond to any increased acuity through interventions for patients, workforce planning and mental health support for staff.

Deprescribing Anticholinergic and Sedative Drugs to Reduce Polypharmacy in Frail Older Adults Living in the Community: A Randomized Controlled Trial

BACKGROUND

Polypharmacy is associated with poor outcomes in older adults. Targeted deprescribing of anticholinergic and sedative medications may improve health outcomes for frail older adults. Our pharmacist-led deprescribing intervention was a pragmatic 2-arm randomized controlled trial stratified by frailty. We compared usual care (control) with the intervention of pharmacists providing deprescribing recommendations to general practitioners.

METHODS

Community-based older adults (≥65 years) from 2 New Zealand district health boards were recruited following a standardized interRAI needs assessment. The Drug Burden Index (DBI) was used to quantify the use of sedative and anticholinergic medications for each participant. The trial was stratified into low, medium, and high-frailty. We hypothesized that the intervention would increase the proportion of participants with a reduction in DBI ≥ 0.5 within 6 months.

RESULTS

Of 363 participants, 21 (12.7%) in the control group and 21 (12.2%) in the intervention group had a reduction in DBI ≥ 0.5. The difference in the proportion of -0.4% (95% confidence interval [CI]: -7.9% to 7.0%) provided no evidence of efficacy for the intervention. Similarly, there was no evidence to suggest the effectiveness of this intervention for participants of any frailty level.

CONCLUSION

Our pharmacist-led medication review of frail older participants did not reduce the anticholinergic/sedative load within 6 months. Coronavirus disease 2019 (COVID-19) lockdown measures required modification of the intervention. Subgroup analyses pre- and post-lockdown showed no impact on outcomes. Reviewing this and other deprescribing trials through the lens of implementation science may aid an understanding of the contextual determinants preventing or enabling successful deprescribing implementation strategies.

Characterizing worker compensation claims in long-term care and examining the association between facility characteristics and severe injury: a repeated cross-sectional study from Alberta, Canada

BACKGROUND

Despite the physical demands and risks inherent to working in long-term care (LTC), little is known about workplace injuries and worker compensation claims in this setting. The purpose of this study was to characterize workplace injuries in LTC and to estimate the association between worker and organizational factors on severe injury.

METHODS

We used a repeated cross-sectional design to examine worker compensation claims between September 1, 2014 and September 30, 2018 from 25 LTC homes. Worker compensation claim data came from The Workers Compensation Board of Alberta. LTC facility data came from the Translating Research in Elder Care program. We used descriptive statistics to characterize the sample and multivariable logistic regression to estimate the association between staff, organizational, and resident characteristics and severe injury, measured as 31+ days of disability.

RESULTS

We examined 3337 compensation claims from 25 LTC facilities. Less than 10% of claims (5.1%, n = 170) resulted in severe injury and most claims did not result in any days of disability (70.9%, n = 2367). Most of the sample were women and over 40 years of age. Care aides were the largest occupational group (62.1%, n = 2072). The highest proportion of claims were made from staff working in voluntary not for profit facilities (41.9%, n = 1398) followed by public not for profit (32.9%, n = 1098), and private for profit (n = 25.2%, n = 841). Most claims identified the nature of injury as traumatic injuries to muscles, tendons, ligaments, or joints. In the multivariable logistic regression, higher staff age (50-59, aOR: 2.26, 95% CI 1.06-4.83; 60+, aOR: 2.70, 95% CI 1.20-6.08) was associated with more severe injury, controlling for resident acuity and other organizational staffing factors.

CONCLUSIONS

Most claims were made by care aides and were due to musculoskeletal injuries. In LTC, few worker compensation claims were due to severe injury. More research is needed to delve into the specific features of the LTC setting that are related to worker injury.

Potential Factors Influencing Adoption of a Primary Care Pathway to Prevent Functional Decline in Older Adults

Introduction

To help recognize and care for community-dwelling older adults living with frailty, we plan to implement a primary care pathway consisting of frailty screening, shared decision-making to select a preventive intervention, and facilitated referral to community-based services. In this study, we examined the potential factors influencing adoption of this pathway.

Methods

In this qualitative, descriptive study, we conducted semi-structured interviews and focus groups with patients aged 70 years and older, health professionals (HPs), and managers from four primary care practices in the province of Quebec, representatives of community-based services and geriatric clinics located near the practices. Two researchers conducted an inductive/deductive thematic analysis, by first drawing on the Consolidated Framework for Implementation Research and then adding emergent subthemes.

Results

We recruited 28 patients, 29 HPs, and 8 managers from four primary care practices, 16 representatives from community-based services, and 10 representatives from geriatric clinics. Participants identified several factors that could influence adoption of the pathway: the availability of electronic and printed versions of the decision aids; the complexity of including a screening form in the electronic health record; public policies that limit the capacity of community-based services; HPs' positive attitudes toward shared decision-making and their work overload; and lack of funding.

Conclusions

These findings will inform the implementation of the care pathway, so that it meets the needs of key stakeholders and can be scaled up.