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1.
Nihon Koshu Eisei Zasshi ; 68(4): 267-275, 2021 Apr 23.
Artigo em Inglês | MEDLINE | ID: mdl-33504725

RESUMO

Objectives We investigated the 5-year disease-related mortality risk, including that associated with neoplasms, mental/behavioral/neurodevelopmental disorders, and diseases of the circulatory system and respiratory system,in ambulatory frail Japanese older adults.Methods We retrospectively analyzed long-term care and health insurance claims data in this cohort study performed between April 2012 and March 2017. The primary outcome was mortality, and the secondary outcome was care-need level decline. Risk factors were determined based on the International Statistical Classification of Disease and Related Health Problems, 10th Revision codes, hospitalization, and institutionalization. The study included 1,239 ambulatory frail older adults newly certified as needing Support-Level care at baseline (April 2012-March 2013) across three Japanese municipalities.Results Of the 1,239 participants, 454 (36.6%) died. Neoplasms (hazard ratio [HR] 2.69, 95% confidence interval [CI] 1.97-3.68) or respiratory system diseases (HR 1.62, 95%CI 1.26-2.08) were independently associated with mortality. Mental/behavioral/neurodevelopmental disorders (HR 1.39, 95%CI 1.17-1.66) or diseases of the respiratory system(HR 86, 95%CI 75-99) were independently associated with care-need level decline.Conclusions This study suggests that neoplasms or respiratory system diseases were associated with a high mortality risk and that mental/behavioral/neurodevelopmental disorders were associated with care-need level decline among ambulatory frail older adults. Optimal disease management and effective long-term care are important to delay the onset of these events in older adults certified as needing Support-Level care.


Assuntos
Doenças Cardiovasculares/mortalidade , Idoso Fragilizado/estatística & dados numéricos , Transtornos Mentais/mortalidade , Neoplasias/mortalidade , Doenças Respiratórias/mortalidade , Idoso , Idoso de 80 Anos ou mais , Povo Asiático , Feminino , Humanos , Japão , Masculino , Administração dos Cuidados ao Paciente/estatística & dados numéricos , Risco , Fatores de Tempo
2.
Nihon Koshu Eisei Zasshi ; 63(3): 135-42, 2016.
Artigo em Japonês | MEDLINE | ID: mdl-27040005

RESUMO

OBJECTIVES: This cross-sectional study clarified the association between service utilization patterns and frailty in the elderly certified at the support level in Japan's long-term care insurance (LTCI) system. METHODS: We analyzed 710 subjects who completed in-home assessments and interviews from 1,033 elderly aged 65 and over living in Izumiotsu who had been certified at the LTCI support level in August 2014. The long-term service utilization data were collected from the local governmental office. Frailty was examined by the in-home structured assessment conducted by local health and welfare professionals. As frailty indicators, we measured subjects' frailty using the Kaigo-Yobo-Checklist (CL frailty), handgrip strength, body mass index, depression, and cognitive function. Long-term service utilization patterns were classified into five patterns: (1) home helper service only, (2) day care service only, (3) home helper and day care service, (4) one or more other services (using at least one other service regardless of home helper or day care), and (5) no service utilization. Odds ratios (ORs) of each frailty indicator were estimated by service utilization patterns by using logistic regression analyses adjusted for demographic characteristics, with the other services group as the reference category. RESULTS: Out of 710 subjects (100%), the proportions of the service utilization patterns were as follows: home helper service only, 17.9%; day care service only, 15.6%; home helper and day care service, 13.1%; one or more other services, 27.0%; and no service utilization, 26.3%. The logistic regression analyses showed that compared with the one or more other services group, the day care service only group had lower odds of CL frailty (OR=0.57, 95% confidence interval (CI)=0.34 to 0.95) and lower odds of low handgrip strength (OR=0.59, 95% CI=0.35 to 1.00). The no service utilization group had lower odds of CL frailty (OR=0.50, 95% CI=0.32 to 0.79) and lower odds of low handgrip strength (OR=0.58, 95% CI=0.37 to 0.91). The home helper service only group had higher odds of low handgrip strength (OR=1.91, 95% CI=1.11 to 3.29). CONCLUSION: Long-term service utilization patterns of the elderly certified at the support level in the LTCI system were associated with frailty. Classifying frailty characteristics by long-term service utilization patterns may be considered as a method to provide community-based resources and support for older adults in the community.


Assuntos
Serviços de Assistência Domiciliar/estatística & dados numéricos , Seguro de Assistência de Longo Prazo/estatística & dados numéricos , Idoso , Idoso de 80 Anos ou mais , Estudos Transversais , Feminino , Idoso Fragilizado , Força da Mão , Humanos , Masculino
4.
PLoS One ; 19(5): e0297198, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38805415

RESUMO

BACKGROUND: Medical care and long-term care utilization in the last year of life of frail older adults could be a key indicator of their quality of life. This study aimed to identify the medical care expenditure (MCE) trajectories in the last year of life of frail older adults by investigating the association between MCE and long-term care utilization in each trajectory. METHODS: The retrospective cohort study of three municipalities in Japan included 405 decedents (median age at death, 85 years; 189 women [46.7%]) from a cohort of 1,658 frail older adults aged ≥65 years who were newly certified as support level in the long-term care insurance program from April 2012 to March 2013. This study used long-term care and medical insurance claim data from April 2012 to March 2017. The primary outcome was MCE over the 12 months preceding death. Group-based trajectory modeling was conducted to identify the MCE trajectories. A mixed-effect model was employed to examine the association between long-term care utilization and MCE in each trajectory. RESULTS: Participants were stratified into four groups based on MCE trajectories over the 12 months preceding death as follows: rising (n = 159, 39.3%), persistently high (n = 143, 35.3%), minimal (n = 56, 13.8%), and descending (n = 47, 11.6%) groups. Home-based long-term care utilization was associated with increased MCE in the descending trajectory (coefficient, 1.48; 95% confidence interval [CI], 1.35-1.62). Facility-based long-term care utilization was associated with reduced MCE in the rising trajectory (coefficient, 0.59; 95% CI, 0.50-0.69). Both home-based (coefficient, 0.92; 95% CI, 0.85-0.99) and facility-based (coefficient; 0.53; 95% CI, 0.41-0.63) long-term care utilization were associated with reduced MCE in the persistently high trajectory. CONCLUSIONS: These findings may facilitate the integration of medical and long-term care models at the end of life in frail older adults.


Assuntos
Idoso Fragilizado , Gastos em Saúde , Assistência de Longa Duração , Humanos , Feminino , Idoso de 80 Anos ou mais , Masculino , Estudos Retrospectivos , Idoso Fragilizado/estatística & dados numéricos , Idoso , Assistência de Longa Duração/economia , Assistência de Longa Duração/estatística & dados numéricos , Gastos em Saúde/estatística & dados numéricos , Assistência Terminal/economia , Japão , Qualidade de Vida
5.
J Am Med Dir Assoc ; 24(11): 1663-1668, 2023 11.
Artigo em Inglês | MEDLINE | ID: mdl-37442197

RESUMO

OBJECTIVES: To assess whether using adult day services or personal assistance services can delay the onset of frailty among older adults with low care needs during a 5-year follow-up study. DESIGN: This prospective cohort study was conducted using long-term care and health insurance claims data. SETTING AND PARTICIPANTS: This was a population-based study of 3 municipalities in Osaka, Japan. Initially, 655 nonfrail or prefrail individuals were included from a cohort of 790 population-based adults aged ≥65 years, who were newly certified as being on a support level of the long-term care insurance program from September 2012 to March 2013. METHODS: Using long-term care and health insurance claims data from the Southern Osaka Health and Aging Study, conducted between April 2012 and March 2017, monthly usage of adult day and personal assistance services was measured. Data were analyzed from December 2021 to January 2022. RESULTS: Of the 655 individuals (median age at baseline: 79 years), 436 (66.6%) were female, 388 (59.2%) were nonfrail, and 267 (40.8%) were prefrail, according to the Veterans Affairs Frailty Index. During the 5-year follow-up period, 222 individuals (33.9%) experienced the onset of frailty. The time-dependent Cox regression models showed that using adult day services lowered the risk of frailty when compared with not using such services [hazard ratio (HR) 0.60, 95% CI 0.42-0.86; P = .006], although personal assistance services usage was not associated with the onset of frailty (HR 0.70, 95% CI 0.48-1.03, P = .07). CONCLUSIONS AND IMPLICATIONS: Using adult day services lowered the risk of frailty in older adults with low care needs over the 5-year follow-up period. The findings support the value of providing adult day services to prevent frailty for those in need of long-term care.


Assuntos
Fragilidade , Humanos , Feminino , Idoso , Masculino , Seguimentos , Estudos Prospectivos , Serviços de Saúde Comunitária , Assistência de Longa Duração , Idoso Fragilizado
6.
Geriatr Gerontol Int ; 18(5): 806-812, 2018 May.
Artigo em Inglês | MEDLINE | ID: mdl-29388300

RESUMO

AIM: The Community Commitment Scale was developed in Japan to measure communities' ability to prevent older adults' social isolation, including socializing and belonging in the community. We translated the scale into Korean (the Community Commitment Scale-Korean version [CCS-K]), and determined its internal consistency, concurrent validity and construct validity. METHODS: Self-report questionnaires were administered to 326 local volunteers (82.8% women, 65.3% aged ≥60 years) in Korea. Internal consistency was analyzed with Cronbach's alpha. To evaluate the concurrent validity of the CCS-K, we used the Brief Sense of Community Index, the revised Generative Concern Scale and ratings of two questions that addressed helping elderly neighbors. RESULTS: The Cronbach's alpha coefficient for the CCS-K was 0.68. The correlation coefficients between the CCS-K and Brief Sense of Community Index or Generative Concern Scale, were 0.40 and 0.33 (P < 0.001), respectively. ANOVAs comparing the CCS-K between confidence levels for the two questions that addressed helping elderly neighbors showed large or medium-sized relationships (η2 = 0.14 and η2 = 0.08). A confirmatory factor analysis showed the CCS-K had adequate fit to the data (goodness of fit index = 0.965, adjusted goodness of fit index = 0.934, comparative fit index = 0.956 and root mean square error of approximation = 0.067). CONCLUSIONS: The CCS-K has acceptable internal consistency, concurrent validity and construct validity among Korean local volunteers. Thus, we can conclude that the CCS-K can be effectively applied. Geriatr Gerontol Int 2018; 18: 806-812.


Assuntos
Participação da Comunidade , Isolamento Social , Inquéritos e Questionários , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Reprodutibilidade dos Testes , República da Coreia , Traduções
7.
J Gerontol A Biol Sci Med Sci ; 71(12): 1631-1637, 2016 12.
Artigo em Inglês | MEDLINE | ID: mdl-27075895

RESUMO

BACKGROUND: The aim of this randomized controlled trial was to determine the effects on functional parameters of an updated preventive home visit program for frail older adults in the Japanese Long-term Care Insurance (LTCI) system. METHODS: The program included home visits by nurses or care managers every 3 months for 24 months, with a systematic assessment of care needs to prevent functional decline. Eligible participants (N = 360) were randomly assigned to the visit (VG: n = 179) or control group (CG: n = 181). Functional parameters were gathered via mail questionnaires at baseline and at 12- and 24-month follow-ups. Care-need levels in the LTCI were obtained at 12-, 24-, and 36-month follow-ups and the utilization of the LTCI service through 36 months. RESULTS: Participants in VG were significantly more likely to maintain their activities of daily living (ADL) functioning (p = .0113) and less likely to increase care-needs level, compared with CG participants, over 24 months. A generalized linear model showed that the estimate of the effect on increase in care-needs level (ie, functional decline) was -0.53 (p = .042) over 36 months. CONCLUSIONS: These results suggest that the updated preventive home visit program could be effective for the prevention of ADL and care-needs deterioration, and these effects could continue up to 1 year after program completion.


Assuntos
Atividades Cotidianas , Idoso Fragilizado , Avaliação Geriátrica , Necessidades e Demandas de Serviços de Saúde , Serviços de Assistência Domiciliar/organização & administração , Serviços Preventivos de Saúde/organização & administração , Idoso , Feminino , Humanos , Seguro de Assistência de Longo Prazo , Japão , Masculino , Método Simples-Cego , Inquéritos e Questionários
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