Using standard clinical assessments for home care to identify vulnerable populations before, during, and after disasters

2017 ◽  
Vol 15 (6) ◽  
pp. 355
Author(s):  
Alexandra I.T. Van Solm, PhD ◽  
John P. Hirdes, PhD, FCAHS ◽  
Leslie A. Eckel, PhD(c), RSW ◽  
George A. Heckman, MD, FRCPC ◽  
Philip L. Bigelow, PhD
Keyword(s):  
Home Care ◽  
Proportional Hazards ◽  
Rapid Identification ◽  
Cox Proportional Hazards ◽  
Community Dwelling ◽  
Assessment Instrument ◽  
Care Needs ◽  
Term Care ◽  
Vulnerable Community ◽  
Vulnerable Persons

Objectives: Several studies have shown the increased vulnerability of and disproportionate mortality rate among frail community-dwelling older adults as a result of emergencies and disasters. This article will discuss the applicability of the Vulnerable Persons at Risk (VPR) and VPR Plus decision support algorithms designed based on the Resident Assessment Instrument- Home Care (RAI-HC) to identify the most vulnerable community-dwelling (older) adults.Design: A sample was taken from the Ontario RAI-HC database by selecting unique home care clients with assessments closest to December 31, 2014 (N = 275,797). Statistical methods used include cross tabulation, bivariate logistic regression as well as Kaplan-Meier survival plotting and Cox proportional hazards ratios calculations.Results: The VPR and VPR Plus algorithms, were highly predictive of mortality, long-term care admission and hospitalization in ordinary circumstances. This provides a good indication of the strength of the algorithms in identifying vulnerable persons at times of emergencies.Conclusions: Access to real-time person-level information of persons with functional care needs is a vital enabler for emergency responders in prioritizing and allocating resources during a disaster, and has great utility for emergency planning and recovery efforts. The development of valid and reliable algorithms supports the rapid identification and response to vulnerable community-dwelling persons for all phases of emergency management.

scholarly journals Hearing and Cognitive Impairments Increase the Risk of Long-term Care Admissions

2020 ◽  
Vol 4 (2) ◽  
Author(s):  
Nicole Williams ◽  
Natalie A Phillips ◽  
Walter Wittich ◽  
Jennifer L Campos ◽  
Paul Mick ◽  
...  
Keyword(s):  
Home Care ◽  
Long Term Care ◽  
Proportional Hazards ◽  
Cox Proportional Hazards ◽  
Assessment Instrument ◽  
Term Care ◽  
Data Set ◽  
Individual Level ◽  
The Individual

Abstract Background and Objectives The objective of the study was to understand how sensory impairments, alone or in combination with cognitive impairment (CI), relate to long-term care (LTC) admissions. Research Design and Methods This retrospective cohort study used existing information from two interRAI assessments; the Resident Assessment Instrument for Home Care (RAI-HC) and the Minimum Data Set 2.0 (MDS 2.0), which were linked at the individual level for 371,696 unique individuals aged 65+ years. The exposure variables of interest included hearing impairment (HI), vision impairment (VI) and dual sensory impairment (DSI) ascertained at participants’ most recent RAI-HC assessment. The main outcome was admission to LTC. Survival analysis, using Cox proportional hazards regression models and Kaplan–Meier curves, was used to identify risk factors associated with LTC admissions. Observations were censored if they remained in home care, died or were discharged somewhere other than to LTC. Results In this sample, 12.7% of clients were admitted to LTC, with a mean time to admission of 49.6 months (SE = 0.20). The main risk factor for LTC admission was a diagnosis of Alzheimer’s dementia (HR = 1.87; CI: 1.83, 1.90). A significant interaction between HI and CI was found, whereby individuals with HI but no CI had a slightly faster time to admission (40.5 months; HR = 1.14) versus clients with both HI and CI (44.9 months; HR = 2.11). Discussion and Implications Although CI increases the risk of LTC admission, HI is also important, making it is imperative to continue to screen for sensory issues among older home care clients.

scholarly journals Combination of diabetes mellitus and lack of habitual physical activity is a risk factor for functional disability in Japanese

2020 ◽  
Vol 8 (1) ◽  
pp. e000901
Author(s):  
Kazuya Fujihara ◽  
Yasuhiro Matsubayashi ◽  
Mayuko Harada Yamada ◽  
Masaru Kitazawa ◽  
Masahiko Yamamoto ◽  
...  
Keyword(s):  
Physical Activity ◽  
Functional Disability ◽  
Proportional Hazards ◽  
Population Based ◽  
Cox Proportional Hazards ◽  
Community Dwelling ◽  
Habitual Physical Activity ◽  
Term Care ◽  
Patients With Diabetes ◽  
The Impact

ObjectiveDeclining healthy life expectancy due to functional disability is relevant and urgent because of its association with decreased quality of life and also for its enormous socioeconomic impact. The aim of this study is to examine the impact of diabetes, hypertension, dyslipidemia and physical activity habits on functional disability among community-dwelling Japanese adults.Research design and methodsThis is a population-based retrospective cohort study including 9673 people aged 39–98 years in Japan (4420, men). Functional disability was defined as a condition meeting Japan’s new long-term care insurance certification requirements for the need of assistance in the activities of daily living whether by caregivers or assistive devices. Cox proportional-hazards regression model identified variables related to functional disability.ResultsMedian follow-up was 3.7 years. During the study period, 165 disabilities occurred in the overall study population. Multivariate analysis showed that diabetes (HR 1.74 (95% CI 1.12 to 2.68)) and no physical activity habit (HR 1.83 (1.27 to 2.65)) presented increased risks for disability. HR for disability increased with the number of risk factors (HR of individuals with four conditions, 3.96 (1.59 to 9.99) vs individuals with none of those conditions as a reference). HR for disability among patients with diabetes with and without a physical activity habit was 1.68 (0.70 to 4.04) and 3.19 (1.79 to 5.70), respectively, compared with individuals without diabetes with a physical activity habit.ConclusionsThe combination of diabetes and lack of habitual physical activity is predictive of functional disability in Japanese. Habitual physical activity attenuates the risk of functional disability in patients with diabetes.

scholarly journals 828Dietary Variety and Incident Disabling Dementia in Elderly Japanese Adults

2021 ◽  
Vol 50 (Supplement_1) ◽  
Author(s):  
Yuri Yokoyama ◽  
Akihiko Kitamura ◽  
Yu Nofuji ◽  
Satoshi Seino ◽  
Hidenori Amano ◽  
...  
Keyword(s):  
Proportional Hazards ◽  
Proportional Hazards Model ◽  
Cox Proportional Hazards ◽  
Community Dwelling ◽  
Cox Proportional Hazards Model ◽  
Term Care ◽  
Dietary Variety ◽  
Japanese Adults ◽  
Elderly Japanese ◽  
A Prospective Study

Abstract Background Although consuming a variety of foods is an internationally accepted recommendation for a healthy diet, little is known about the association between dietary variety and incident dementia. This study aimed to examine the association between dietary variety and incident disabling dementia in community-dwelling elderly Japanese adults. Methods We conducted a prospective study of 721 participants (age range: 65–97 years) of the 2012–2013 Kusatsu Longitudinal Study. Dietary variety was assessed based on a food frequency questionnaire that encompassed the 10 main food components of Japanese meals: meat, fish/shellfish, eggs, milk, soybean products, green/yellow vegetables, potatoes, fruit, seaweed, and fats/oils). Participants were then categorized into low (0–2 points), middle (3–5 points), and high (6–10 points) groups based on the scores. Data regarding incident disabling dementia were retrieved from the public Long-term Care Insurance database. The Cox proportional hazards model was used to estimate the hazard ratios (HRs) with 95% confidence intervals (CIs). Results During the median follow-up of 6.5 years, the incidence of disabling dementia was 9.3%. After adjusting for confounders, the multivariate HR for incident disabling dementia was 0.52 (95% CI, 0.27–1.00) for participants in the highest category of the dietary variety score compared to that for those in the lowest category. Conclusions Greater dietary variety is associated with a reduced risk of incident disabling dementia in elderly Japanese adults. Key messages Consuming a variety of foods may be necessary for dementia prevention.

scholarly journals Anhedonia as a Potential Risk Factor of Alzheimer’s Disease in a Community-Dwelling Elderly Sample: Results from the ZARADEMP Project

2021 ◽  
Vol 18 (4) ◽  
pp. 1370
Author(s):  
David Vaquero-Puyuelo ◽  
Concepción De-la-Cámara ◽  
Beatriz Olaya ◽  
Patricia Gracia-García ◽  
Antonio Lobo ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Potential Risk ◽  
Proportional Hazards ◽  
Univariate Analysis ◽  
Population Sample ◽  
Public Health Problem ◽  
Cox Proportional Hazards ◽  
Community Dwelling ◽  
Major Public Health Problem

(1) Introduction: Dementia is a major public health problem, and Alzheimer’s disease (AD) is the most frequent subtype. Clarifying the potential risk factors is necessary in order to improve dementia-prevention strategies and quality of life. Here, our purpose was to investigate the role of the absence of hedonic tone; anhedonia, understood as the reduction on previous enjoyable daily activities, which occasionally is underdetected and underdiagnosed; and the risk of developing AD in a cognitively unimpaired and non-depressed population sample. (2) Method: We used data from the Zaragoza Dementia and Depression (ZARADEMP) project, a longitudinal epidemiological study on dementia and depression. After excluding subjects with dementia, a sample of 2830 dwellers aged ≥65 years was followed for 4.5 years. The geriatric mental state examination was used to identify cases of anhedonia. AD was diagnosed by a panel of research psychiatrists according to Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) criteria. A multivariate survival analysis and Cox proportional hazards regression model were performed, and the analysis was controlled by an analysis for the presence of clinically significant depression. (3) Results: We found a significant association between anhedonia cases and AD risk in the univariate analysis (hazard ratio (HR): 2.37; 95% CI: 1.04–5.40). This association persisted more strongly in the fully adjusted model. (4) Conclusions: Identifying cognitively intact individuals with anhedonia is a priority to implement preventive strategies that could delay the progression of cognitive and functional impairment in subjects at risk of AD.

scholarly journals Home Care Nursing Visits and Same-Day Emergency Department Use: Which Patients Are Most at Risk?

2020 ◽  
pp. 084456212094942
Author(s):  
Connie Schumacher ◽  
Aaron Jones ◽  
Andrew P. Costa
Keyword(s):  
Emergency Department ◽  
Home Care ◽  
Service Use ◽  
Urinary Catheter ◽  
Community Dwelling ◽  
Care Needs ◽  
Home Care Nursing ◽  
Nursing Visit ◽  
Ed Visits ◽  
Care Nursing

Background Home care patients are a growing group of community-dwelling older adults with complex care needs and high health service use. Adult home care patients are at high risk for emergency department (ED) visits, which is greater on the same day as a nursing visit. Purpose The purpose of this study was to examine whether common nursing indicators modified the association between nursing visits and same-day ED visits. Methods A case-crossover design within a retrospective cohort of adult home care patients in Ontario. Results A total of 11,840 home care nursing patients were analyzed. Home care patients who received a home nursing visit were more likely to go the ED afterhours on the same day with a stronger association for visits not admitted to the hospital. Having a urinary catheter increased the risk of a same-day ED visit (OR: 1.78 (95% CI 1.15–1.60) vs. 1.21 (95% CI 1.15–1.28)). No other clinical indicator modified the association. Conclusions The findings of this study can be used to inform care policies and practices for home care nurses in the management of indwelling urinary catheter complications. Further examination of system factors such as capacity and resources available to respond to catheter related complications in the community setting are recommended.

scholarly journals The Joint Effects of Loneliness and Depression on Mortality: Does Gender Matter?

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 323-323
Author(s):  
Ted Kheng Siang Ng ◽  
Abhijit Visaria ◽  
Angelique W M Chan ◽  
Kheng Siang Ted Ng
Keyword(s):  
Los Angeles ◽  
Mortality Risk ◽  
Proportional Hazards ◽  
Depression Scale ◽  
Well Being ◽  
Joint Effect ◽  
Epidemiologic Studies ◽  
Cox Proportional Hazards ◽  
Community Dwelling ◽  
Increased Risk

Abstract Loneliness and depression are both associated with an increased risk of all-cause mortality among older adults. However, the evidence on the joint effect of loneliness and depression is scarce. Furthermore, previous research has rarely examined the modifying effects of gender. We investigated these questions using the Panel on Health and Aging of Singaporean Elderly, a nationally-representative cohort study of community-dwelling older Singaporean adults aged 60 and above, conducted in 2009 with two follow-up waves in 2011 and 2015 (N=4536). We operationalized six groups based on three categories of loneliness measured using the 3-item University of California, Los Angeles (UCLA) loneliness scale: always lonely, sometimes lonely, and never lonely; Two categories of depressive symptom scores were measured using the 11-item Center for Epidemiologic Studies Depression Scale (CES-D) scale: depressed and not depressed. Cox proportional hazards models were employed to estimate the mortality risks for each group, with an extensive set of covariates. Due to significant differences in the prevalence of loneliness and depression in different genders, we conducted gender-stratified analyses. Compared to being not depressed and never lonely, women who were depressed and sometimes lonely and who were not depressed but always lonely had a higher mortality risk. Men who were not depressed but sometimes lonely had a higher mortality risk. We conclude that loneliness appears to be the predominant construct in conferring excess mortality risk. Health policies and interventions addressing the factors common and unique to each gender may improve psychological well-being at older ages, thereby extending the lifespan.

“Then They Trust You …”

2017 ◽  
Vol 27 (2) ◽  
pp. 225-245 ◽  
Author(s):  
Marsha Love ◽  
Felipe Tendick-Matesanz ◽  
Jane Thomason ◽  
Davine Carter ◽  
Myra Glassman ◽  
...  
Keyword(s):  
Home Care ◽  
Long Term Care ◽  
Care Needs ◽  
Term Care ◽  
Team Members ◽  
Physical Independence ◽  
Care Workers ◽  
Communications Skills ◽  
Home Care Workers

The home care workforce, already at 2.7 million caregivers, will become the nation’s fastest growing occupation by 2024 as the senior boom generation accelerates the demand for in home services to meet its long-term care needs. The physically challenging work of assisting clients with intimate, essential acts of daily living places home care workers (HCWs) at risk for musculoskeletal disorders (MSDs); yet, HCWs typically receive little formal job training and may lack appropriate assistive devices. In this qualitative pilot study, HCW focus groups described workplace MSD risk factors and identified problem-solving strategies to improve ergonomic conditions. The results revealed that HCWs rely on their behavioral insights, self-styled communications skills and caring demeanor to navigate MSD risks to themselves and increase clients’ physical independence of movement. We suggest changes in employer and government policies to acknowledge HCWs as valued team members in long-term care and to enhance their effectiveness as caregivers.

Abstract P316: Prehypertension and Incident Acute Coronary Heart Disease in the REasons for Geographic and Racial Differences in Stroke (REGARDS) Study

Circulation ◽  
2013 ◽  
Vol 127 (suppl_12) ◽  
Author(s):  
Stephen P Glasser ◽  
Yulia Khodneva ◽  
Daniel Lackland ◽  
Ronald Prineas ◽  
Monika Safford
Keyword(s):  
Coronary Heart Disease ◽  
Heart Disease ◽  
Racial Differences ◽  
Proportional Hazards ◽  
Cox Proportional Hazards ◽  
Community Dwelling ◽  
Cox Proportional Hazards Models ◽  
Chd Risk ◽  
Regards Study ◽  
Chd Risk Factors

Objective: The independent prognostic value of prehypertension (preHTN) for incident coronary heart disease (CHD) remains unsettled. Using the REasons for Geographic And Racial Differences in Stroke (REGARDS) cohort study, we examined associations between preHTN and incident acute CHD and CVD death. Methods: REGARDS includes 30,239 black and white community-dwelling adults age 45 and older at baseline. Recruitment occurred from 2003-7, with baseline interviews and in-home data collection for physiologic measures. Follow-up is conducted by telephone every 6 months to detect events and deaths, which are adjudicated by experts. Systolic BP was categorized into <120 mmHg (n=4385), 120-129 mmHg (n=4000), 130-139 (n=2066), and hypertension was categorized into controlled (<140/90 mmHg on treatment) (n=8378), and uncontrolled (>140/90 mmHg) (n=5364). Incident acute CHD was defined as definite or probable myocardial infarction (MI) or acute CHD death. CVD death was defined as acute CHD, stroke, heart failure or other cardiovascular disease related. Cox proportional hazards models estimated the hazard ratios (HR) for incident CHD by BP categories, adjusting for sociodemographics and CHD risk factors. Results: The 23,393 participants free of CHD at baseline were followed for a median of 4.4 years. Mean age was 64.1, 58% were women and 42% were black. There was a significant interaction between sex and BP categories, therefore analyses were stratified by sex. There were 252 non-fatal and fatal acute CHD events among women and 407 among men. Among women, compared with SBP<120 mmHg, BP categories above SBP 120 mmHg were associated with incident CHD (adjusted HR for SBP120-129 mmHg=1.94 {95% CI 1.04-3.62]; SBP 130-139 mmHg=1.92 {0.95-3.87}; controlled HTN=2.16 {1.25-3.75}; uncontrolled HTN=3.25 {1.87-5.65}) in fully adjusted models. Among men, only uncontrolled HTN was associated with incident CHD (HR=1.55 {1.11-2.17}). Conclusion: In this sample, preHTN may be associated with incident CHD among women but not men.

Diet Inflammatory Index and Dementia Incidence: A Population-Based Study

Neurology ◽  
2021 ◽  
pp. 10.1212/WNL.0000000000012973
Author(s):  
Sokratis Charisis ◽  
Eva Ntanasi ◽  
Mary Yannakoulia ◽  
Costas A Anastasiou ◽  
Mary H Kosmidis ◽  
...  
Keyword(s):  
Proportional Hazards ◽  
Population Based ◽  
Cox Proportional Hazards ◽  
Community Dwelling ◽  
Dietary Interventions ◽  
Clinical Criteria ◽  
Inflammatory Index ◽  
Incident Dementia ◽  
Dementia Incidence ◽  
Increased Risk

Background and objectives:Aging is characterized by a functional shift of the immune system towards a proinflammatory phenotype. This derangement has been associated with cognitive decline and has been implicated in the pathogenesis of dementia. Diet can modulate systemic inflammation; thus, it may be a valuable tool to counteract the associated risks for cognitive impairment and dementia. The present study aimed to explore the associations between the inflammatory potential of diet, assessed using an easily applicable, population-based, biomarker-validated diet inflammatory index (DII), and the risk for dementia in community-dwelling older adults.Methods:Individuals from the Hellenic Longitudinal Investigation of Aging and Diet (HELIAD) were included in the present cohort study. Participants were recruited through random population sampling, and were followed for a mean of 3.05 (SD=0.85) years. Dementia diagnosis was based on standard clinical criteria. Those with baseline dementia and/or missing cognitive follow-up data were excluded from the analyses. The inflammatory potential of diet was assessed through a DII score which considers literature-derived associations of 45 food parameters with levels of pro- and anti-inflammatory cytokines in the blood; higher values indicated a more pro-inflammatory diet. Consumption frequencies were derived from a detailed food frequency questionnaire, and were standardized to representative dietary intake normative data from 11 different countries. Analysis of dementia incidence as a function of baseline DII scores was performed by Cox proportional hazards models.Results:Analyses included 1059 individuals (mean age=73.1 years; 40.3% males; mean education=8.2 years), 62 of whom developed incident dementia. Each additional unit of DII was associated with a 21% increase in the risk for dementia incidence [HR=1.21 (1.03 – 1.42); p=0.023]. Compared to participants in the lowest DII tertile, participants in the highest one (maximal pro-inflammatory diet potential) were 3 [(1.2 – 7.3); p=0.014] times more likely to develop incident dementia. The test for trend was also significant, indicating a potential dose-response relationship (p=0.014).Conclusions:In the present study, higher DII scores (indicating greater pro-inflammatory diet potential) were associated with an increased risk for incident dementia. These findings might avail the development of primary dementia preventive strategies through tailored and precise dietary interventions.

Abstract 16476: Visit-to-Visit Blood Pressure Variability is Associated With Incident Frailty: The Multidomain Alzheimer Preventive Trial (MAPT)

Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Laure Rouch ◽  
Philipe de Souto Barreto ◽  
Olivier Hanon ◽  
Jacques Amar ◽  
Yves Rolland ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Standard Deviation ◽  
Blood Pressure Variability ◽  
Proportional Hazards ◽  
Antihypertensive Drugs ◽  
Cox Proportional Hazards ◽  
Community Dwelling ◽  
Clinical Predictors ◽  
Increased Risk ◽  
Preventive Trial

Introduction: Visit-to-visit blood pressure variability (BPV) has been associated with greater cardiovascular and all-cause mortality, cognitive impairment, and incident dementia. It may also represent a decline in homeostatic mechanisms in blood pressure (BP) regulation associated with frailty, one of the most problematic expression of population aging. Hypothesis: We hypothesized that visit-to-visit systolic (SBPV), diastolic (DBPV), mean arterial (MAPV) and pulse pressure (PPV) variability are associated with greater incident frailty. Methods: We included 1,394 non-frail community-dwelling participants aged ≥ 70 years from the Multidomain Alzheimer Preventive Trial (MAPT) who underwent repeated clinical examinations over a 5-year follow-up period. SBPV, DBPV, MAPV and PPV were evaluated using standard deviation, coefficient of variation (CV), average real variability, successive variation, variation independent of mean and residual standard deviation. Incident frailty was assessed using the Fried phenotype. Cox proportional hazards models were used for the analyses. Results: Higher SBPV was significantly associated with increased risk of incident frailty (1-sd increase of CV: HR = 1.18, 95% CI [1.02-1.37], p=0.03) after adjustment for demographics, body mass index, stroke, ischemic heart disease, diabetes, heart failure, antihypertensive drugs, systolic BP, MAPT intervention groups and baseline pre-frail status. Similar results were observed with all indicators of variability. DBPV and MAPV were not associated with incident frailty (p=0.6 and p=0.2, respectively). Interestingly, higher PPV was also associated with a greater risk of developing frailty over time (1-sd increase of CV: HR = 1.17, 95% CI [1.01-1.35], p=0.03). Conclusion: Independently of BP, higher SBPV and PPV are major clinical predictors of incident frailty. Our findings support the concept of BP physiological dysregulation underlying the frail state and suggest that controlling BP instability could be a promising interventional target in preventing frailty.

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