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Importance: Socioeconomic status (SES) is associated with dementia. However, the role of SES transitions in dementia is less explored; such evidence would be useful to understand whether social mobility is associated with healthy longevity at older ages. Objective: To investigate the association of lifetime SES transition with risk of dementia. Design, Setting, and Participants: This prospective cohort study, conducted from August 2010 to December 2016, used data from the Japan Gerontological Evaluation Study for participants aged 65 years or older from 31 different areas in Japan. Individuals with missing SES values, loss of follow-up, or new dementia onset 1 year or less from baseline were excluded. Data analysis was performed from April 2022 to April 2023. Exposure: Transitions in SES across the life course. Main Outcomes and Measures: The main outcome was risk of dementia incidence and corresponding loss or gain of dementia-free periods in a lifespan. The incidence of dementia was identified with a national registry of long-term nursing care services. Results: A total of 9186 participants (4703 men [51.2%]) were included. The mean (SD) age at baseline was 74.2 (6.0) years. Six SES transitions were identified: upward, stable-high, upper-middle, lower-middle, downward, and stable-low. During the follow-up period, 800 cases of dementia were identified. Many dementia risk factors, including lifestyle behaviors, comorbidities, and social factors, were associated with SES transition patterns. Compared with lower-middle SES, the lowest risk of dementia was observed for upward transition (hazard ratio [HR], 0.66; 95% CI, 0.57-0.74) followed by stable-high (HR, 0.77; 95% CI, 0.69-0.86), downward (HR, 1.15; 95% CI, 1.09-1.23), and stable-low (HR 1.45; 95% CI, 1.31-1.61) transition (P < .001 for linearity); there was no association of upper-middle transition with risk of dementia (HR, 0.91; 95% CI, 0.79-1.03). The greatest increases in dementia-free years in the lifespan were also associated with upward SES transition (eg, 1.8 years [95% CI, 1.4-2.2 years] at age 65 years), while the downward transition was associated with the largest loss in lifetime dementia-free years at 75 years or older (eg, -1.4 years [95% CI, -2.4 to -0.4 years] at age 85 years). Conclusions and Relevance: This cohort study of Japanese older adults identified that upward and downward SES transitions were associated with risk of dementia and the length of dementia-free periods over the lifespan. The results may be useful to understand the association between social mobility and healthy longevity.
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Demência , Classe Social , Humanos , Demência/epidemiologia , Masculino , Idoso , Feminino , Estudos Prospectivos , Japão/epidemiologia , Idoso de 80 Anos ou mais , Fatores de Risco , IncidênciaRESUMO
BACKGROUND: Universal health coverage means that all people can access essential health services without incurring financial hardship. Even in countries with good service coverage and financial protection, the progress towards universal health coverage may decelerate or be limited with respect to the growing older population. This study investigates the incidence/prevalence, determinants, and consequences of catastrophic health expenditure (CHE) and unmet need for healthcare and assesses the potential heterogeneity between younger (≤ 64 years) and older people (65 years≤). METHODS: Utilising an annual nationally representative survey of Japanese aged 20 years and over, we estimated the incidence of CHE and unmet need for healthcare using disaggregated estimates by household members' age (i.e. ≤64 years vs. 65 years≤) between 2004 and 2020. Using a fixed-effects model, we assessed the determinants of CHE and unmet need along with the consequences of CHE. We also assessed the heterogeneity by age. RESULTS: Households with older members were more likely to have their healthcare needs met but experienced CHE more so than households without older members. The financial consequences of CHE were heterogeneous by age, suggesting that households with older members responded to CHE by reducing food and social expenditures more so than households without older members reducing expenditure on education. Households without older members experienced an income decline in the year following the occurrence of CHE, while this was not found among households with older members. A U-shaped relationship was observed between age and the probability of experiencing unmet healthcare need. CONCLUSIONS: Households with older members are more likely to experience CHE with different financial consequences compared to those with younger members. Unmet need for healthcare is more common among younger and older members than among their middle-aged counterparts. Different types and levels of health and financial support need to be incorporated into national health systems and social protection policies to meet the unique needs of individuals and households.
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BACKGROUND: Little is known about the vulnerable populations and problem drinking in terms of health inequality. This study aimed to investigate the relationship between health indifference estimated by Health Interest Scale (HIS) and problem drinking identified by the Alcohol Use Disorder Identification Test (AUDIT). METHODS: A cross-sectional study was conducted utilizing data from a nationwide internet survey in Japan in 2022. The number of total participants was 29,377, with 49% of them being male, and the mean age was 47.9 (±17.9) years. The participants were categorized into the following groups based on the quintiles of HIS score: health indifference (0-16), low health interest (17-20), middle health interest (21-22), middle-high interest (23-26) and high health interest (27-36) groups. Problem drinking was identified as AUDIT score of ≥8 points. RESULTS: The association between health indifference and problem drinking was explored through logistic regression with adjustment for various socioeconomic status, such as education, income level, and occupation; the adjusted odds ratio (aOR) was 1.72 [95% confidence interval (CI): 1.51-1.95]. CONCLUSION: Health indifferent or lower health interest groups were a vulnerable population for problem drinking, regardless of their socioeconomic status. It could be useful to identify the health indifferent group through HIS and to monitor the impact of health intervention for this group for the reduction of health inequality.
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Alcoolismo , Humanos , Masculino , Pessoa de Meia-Idade , Feminino , Alcoolismo/epidemiologia , Consumo de Bebidas Alcoólicas/epidemiologia , Disparidades nos Níveis de Saúde , Estudos Transversais , InternetRESUMO
BACKGROUND: It is known that socioeconomic status (SES) influences the outcome of cancer treatment and this could partly be explained by decreased use of cancer screening services by people of lower SES. Many studies have indicated that low SES, including low educational attainment or unstable employment, was related to nonparticipation in cancer screening. However, studies investigating trends in SES inequalities within cancer screening participation are limited. Our objective was to examine trends in SES inequalities in cervical, breast, and colorectal cancer screening participation among women in Japan between 2010 and 2019. METHODS: We analyzed 189,442, 168,571, 163,341, and 150,828 women in 2010, 2013, 2016, and 2019 respectively, using nationally representative cross-sectional surveys. The main outcome variables are participation in each cancer screening. We used educational attainment and employment status as measures for SES. Multivariable logistic regression analysis, adjusted for age, marital status, educational attainment, and employment status was performed to evaluate the associations between SES and nonparticipation in each cancer screening. RESULTS: Overall participation rates in each cancer screening increased between 2010 and 2019. Low educational attainment and non-permanent employment status were related to nonparticipation in each cancer screening and inequality according to employment status increased within each screening participation during the study period. For example, dispatched workers were more likely to not participate in cervical cancer screening than permanent workers: in 2010, [aOR 1.11 95 %CI: 1.01 -1.21], and in 2019, [aOR 1.46 95 %CI: 1.34-1.60]. The inequality was greatest in colorectal cancer screening nonparticipation, followed by breast and cervical screening. CONCLUSIONS: Although the participation rates in each cancer screening have increased, inequality in participation in terms of employment status widened among women in Japan between 2010 and 2019. Reducing inequalities in cancer screening participation is essential for cancer screening intervention policies.
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Neoplasias da Mama , Neoplasias Colorretais , Neoplasias do Colo do Útero , Neoplasias da Mama/diagnóstico , Neoplasias da Mama/epidemiologia , Neoplasias Colorretais/diagnóstico , Neoplasias Colorretais/epidemiologia , Detecção Precoce de Câncer , Disparidades em Assistência à Saúde , Japão/epidemiologia , Programas de Rastreamento , Classe Social , Fatores Socioeconômicos , Neoplasias do Colo do Útero/diagnóstico , Neoplasias do Colo do Útero/epidemiologia , Humanos , Feminino , Adulto , Pessoa de Meia-Idade , IdosoRESUMO
BACKGROUND: Evidence on the effects of preventive measures for noncommunicable disease is urgently needed for low-income and middle-income countries suffering from stroke epidemics along with population aging. OBJECTIVES: We sought to examine the impact of a community-based stroke prevention program on incidences of stroke and ischemic heart disease, mortality from cardiovascular disease, and medical expenditure. METHODS: Trends in the incidences of stroke and ischemic heart disease were documented in a Japanese rural community, Kyowa, from 1981 through 2015. Trends in mortality from cardiovascular disease and in medical expenditures were compared between Kyowa and its surrounding municipalities from 1981 through 2004. RESULTS: In Kyowa, the age-and-sex-adjusted incidences of stroke and of ischemic heart disease decreased by half (from 4.1 to 1.9 and from 1.5 to 0.7 per year/1000 persons, respectively) over the past 35âyears. A similar decreasing trend was observed for the age-and-sex-adjusted mortality from cardiovascular disease, and this decreasing trend occurred earlier than that in the surrounding municipalities. The medical expenditures for cardiovascular disease became lower in Kyowa than in the surrounding municipalities over time. CONCLUSION: Our study's findings suggest that a community-based stroke prevention program augmented the decline in the incidences of stroke and ischemic heart disease, mortality from cardiovascular disease, and attenuated the increase in medical expenditures for cardiovascular disease.
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Doenças Cardiovasculares , Isquemia Miocárdica , Acidente Vascular Cerebral , Humanos , Doenças Cardiovasculares/epidemiologia , Doenças Cardiovasculares/prevenção & controle , Gastos em Saúde , Acidente Vascular Cerebral/epidemiologia , Acidente Vascular Cerebral/prevenção & controle , IncidênciaRESUMO
Introduction: Human health and wellbeing may depend on economic growth, the implication being that policymakers need to choose between population health and the health of ecosystems. Over two decades of low economic growth, Japan's life expectancy grew. Here we assess the temporal changes of subjective health and health inequality during the long-term low economic growth period. Methods: Eight triennial cross-sectional nationally representative surveys in Japan over the period of economic stagnation from 1992 to 2013 were used (n = 625,262). Health is defined positively as wellbeing, and negatively as poor health, based on self-rated health. We used Slope and Relative Indices of Inequality to model inequalities in self-rated health based on household income. Temporal changes in health and health inequalities over time were examined separately for children/adolescents, working-age adults, young-old and old-old. Results: At the end of the period of economic stagnation (2013), compared to the beginning (1992), the overall prevalence of wellbeing declined slightly in all age groups. However, poor health was stable or declined in the young-old and old-old, respectively, and increased only in working-age adults (Prevalence ratio: 1.14, 95% CI 1.08, 1.20, <0.001). Over time, inequality in wellbeing and poor self-rated health were observed in adults but less consistently for children, but the inequalities did not widen in any age group between the start and end of the stagnation period. Conclusions: Although this study was a case study of one country, Japan, and inference to other countries cannot be made with certainty, the findings provide evidence that low economic growth over two decades did not inevitably translate to unfavourable population health. Japanese health inequalities according to income were stable during the study period. Therefore, this study highlighted the possibility that for high-income countries, low economic growth may be compatible with good population health.
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Various tools to measure patient complexity have been developed. Primary care physicians often deal with patient complexity. However, their usefulness in primary care settings is unclear. This study explored complexity measurement tools in general adult and patient populations to investigate the correlations between patient complexity and outcomes, including health-related patient outcomes, healthcare costs, and impacts on healthcare providers. We used a five-stage scoping review framework, searching MEDLINE and CINAHL, including reference lists of identified studies. A total of 21 patient complexity management tools were found. Twenty-five studies examined the correlation between patient complexity and health-related patient outcomes, two examined healthcare costs, and one assessed impacts on healthcare providers. No studies have considered sharing information or action plans with multidisciplinary teams while measuring outcomes for complex patients. Of the tools, eleven used face-to-face interviews, seven extracted data from medical records, and three used self-assessments. The evidence of correlations between patient complexity and outcomes was insufficient for clinical implementation. Self-assessment tools might be convenient for conducting further studies. A multidisciplinary approach is essential to develop effective intervention protocols. Further research is required to determine these correlations in primary care settings.
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Custos de Cuidados de Saúde , Pessoal de Saúde , Adulto , HumanosRESUMO
BACKGROUND: Bullying victimisation is of global importance due to its long-term negative consequences. We examined the prevalence of victimisation and its inequalities in 15-year-olds across 71 countries. METHODS: Data were from the Programme for International Student Assessment (March-August 2018). Students reported frequencies of relational, physical, and verbal victimisation during the last 12 months, which were analysed separately and combined into a total score. Prevalence of frequent victimisation (> a few times a month) was estimated, followed by mean differences in total score by gender, wealth and academic performance quintiles in each country. Meta-analyses were used to examine country differences. FINDINGS: Of 421,437 students included, 113,602 (30·4%) experienced frequent victimisation, yet this varied by country-from 9·3% (Korea) to 64·8% (Philippines). Verbal and relational victimisation were more frequent (21·4%, 20.9%, respectively) than physical victimisation (15·2%). On average, boys (vs girls +0·23SD, 95%CI: 0·22-0·24), students from the lowest wealth (vs highest +0·09SD, 0·08-0·10) and with lowest academic performance (vs highest +0·49SD, 0·48-0·50) had higher scores. However, there was substantial between-country heterogeneity in these associations (I2=85%-98%). Similar results were observed for subtypes of victimisation-except relational victimisation, where gender inequalities were smaller. INTERPRETATION: Globally, bullying victimisation was high, although the size, predominant subtype and strength of associations with risk factors varied by country. The large cross-country differences observed require further replication and empirical explanation, and suggest the need to and the large scope for reducing bullying victimisation and its inequity in the future. FUNDING: Japan Foundation for Pediatric Research.
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INTRODUCTION: Assessing long-term smoking cessation after tobacco price increases is more valuable than short-term cessation as smokers often relapse after temporary cessation. We investigated whether tobacco price increases were associated with long-term smoking cessation and whether the association differed according to demographic, socioeconomic, and behavioral factors, using a national longitudinal survey of middle-aged individual-level data from 10 waves, every November from 2005 to 2014. METHODS: Temporary and long-term at least 1 year (1y+) or 2 years (2y+) quitters were defined by smoking in any one wave and quitting in the subsequent two or three waves in a discrete-time design. November 2006 (after July 11% increase) and November 2010 (after October 37% increase) were used as proxy variables for price increases. Generalized estimating equation models adjusted for demographic, socioeconomic, and behavioral covariates, and analyses stratified by these covariates were performed to estimate the association between price increases and smoking cessation. RESULTS: Of 43 630 smokers aged 50-65, 7.7%, 5.6%, and 5.2% of smokers quit temporarily, for at least 1 year and at least 2 years, respectively. 2y+ quitters significantly increased in November 2005-November 2008 (adjusted odds ratio = 1.23, 95% confidence interval: 1.06-1.43) and November 2009-November 2012 (adjusted odds ratio = 1.85, 95% confidence interval = 1.57-2.16). In stratified analyses, higher prices were associated with 2y+ quitters in all subgroups with some exceptions, including participants who smoked 21-30 cigarettes per day and those aged 60-65. CONCLUSIONS: Increasing tobacco prices may be effective in promoting long-term smoking cessation in various subgroups among middle-aged Japanese adults. IMPLICATIONS: Few longitudinal studies have examined the effect of a tobacco price increase on long-term smoking cessation. In a national longitudinal survey of middle-aged Japanese from 10 waves, the 37% tobacco price increase was found to be a trigger for successful smoking cessation for two or more years. Price increases were significantly associated with 2y+ smoking cessation in most demographic, behavioral, and socioeconomic subgroups. Results indicate that higher tobacco prices may be effective for long-term smoking cessation in almost all subgroups. Raising tobacco taxes and prices may be one of the most effective strategies for promoting long-term smoking cessation.
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Comércio/economia , Fumantes/psicologia , Abandono do Hábito de Fumar/economia , Fumar/economia , Adulto , Idoso , Feminino , Comportamentos Relacionados com a Saúde , Humanos , Japão/epidemiologia , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Fumar/epidemiologia , Fumar/psicologia , Abandono do Hábito de Fumar/psicologia , Abandono do Hábito de Fumar/estatística & dados numéricos , Impostos/economia , Produtos do Tabaco/economiaRESUMO
The aim of this study was to further examine the relationship between milk intake and stroke mortality among the Japanese population. We used data from the Japan Collaborative Cohort (JACC) Study (total number of participants = 110,585, age range: 40-79) to estimate the posterior acceleration factors (AF) as well as the hazard ratios (HR) comparing individuals with different milk intake frequencies against those who never consumed milk at the study baseline. These estimations were computed through a series of Bayesian survival models that employed a Markov Chain Monte Carlo simulation process. In total, 100,000 posterior samples were generated separately through four independent chains after model convergency was confirmed. Posterior probabilites that daily milk consumers had lower hazard or delayed mortality from strokes compared to non-consumers was 99.0% and 78.0% for men and women, respectively. Accordingly, the estimated posterior means of AF and HR for daily milk consumers were 0.88 (95% Credible Interval, CrI: 0.81, 0.96) and 0.80 (95% CrI: 0.69, 0.93) for men and 0.97 (95% CrI: 0.88, 1.10) and 0.95 (95% CrI: 0.80, 1.17) for women. In conclusion, data from the JACC study provided strong evidence that daily milk intake among Japanese men was associated with delayed and lower risk of mortality from stroke especially cerebral infarction.
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Dieta/mortalidade , Leite/estatística & dados numéricos , Acidente Vascular Cerebral/mortalidade , Adulto , Idoso , Animais , Teorema de Bayes , Ingestão de Alimentos/fisiologia , Feminino , Humanos , Japão/epidemiologia , Masculino , Cadeias de Markov , Pessoa de Meia-Idade , Modelos de Riscos Proporcionais , Fatores de RiscoRESUMO
ObjectivesãPharmacies and pharmacists play an important role in health promotion by supporting citizens' attempts to quit smoking. Nevertheless, some pharmacies sell tobacco themselves. Therefore, we conducted a survey on tobacco sales in pharmacies to investigate regional differences and methods of sale.MethodsãAs a nationwide survey, we merged the Japanese Local Finance Bureau's 2018 list of enterprisers permitted to sell tobacco with the Japanese Regional Bureau of Health and Welfare's list of insurance pharmacies to calculate the number and proportion of new insurance pharmacies that permit tobacco sales. Additionally, we counted the number and proportion of pharmacies in convenience stores selling tobacco based on the data on their websites and the aforementioned insurance pharmacy list. To provide a survey of existing pharmacies, we confirmed the tobacco selling status, presence of smoking space, presence of anti-passive smoking measures, and the coexistence of drugstores or convenience stores among insurance pharmacies in City A (an urban area in Osaka Prefecture) and City B (a rural area in Ishikawa Prefecture). These data were obtained through site visits from December 2018 to February 2019.ResultsãAmong 1,766 new insurance pharmacies in Japan, 124 (7.0%) were newly permitted to sell tobacco. Many insurance pharmacies in Kanto (71 of 602 new insurance pharmacies; 11.8%) and Tohoku (9 of 110; 8.2%) sold tobacco, while such pharmacies were rare in Shikoku (0 of 64; 0.0%) and Kyushu (1 of 211; 0.5%). Out of the total of 42 pharmacies in convenience stores in Japan, 34 (81%) of them sold tobacco, specifically in urban areas. To provide an existing insurance pharmacy survey, 1 of 28 pharmacies (4%) in City A and 3 of 29 (10%) in City B sold tobacco. All 4 pharmacies sold tobacco at their checkout counters and were located in drugstores. Three of the pharmacies (one in City A and two in City B) had smoking spaces outside, without offering any preventive measure for passive smoking.ConclusionãMany insurance pharmacies sell tobacco in Japan. To encourage pharmacists to support smoking cessation, we need to reach consensus regarding tobacco sales in insurance pharmacies through discussions.
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Comércio/estatística & dados numéricos , Seguro Saúde , Nicotiana , Farmácias/estatística & dados numéricos , Promoção da Saúde , Humanos , Japão/epidemiologia , Abandono do Hábito de FumarRESUMO
BACKGROUND: Spanking can cause adverse psychological development and biological functional changes in children. However, spanking is widely used by parents in Japan. This study explored the risk factors for family member's spanking of 3.5-year-old children using nationwide population data in Japan. METHODS: Surveys were administered to family members in Japan who had a child in 2001 (first cohort) or in 2010 (second cohort), and the data when their child was 0.5, 1.5, and 3.5 years old were used. We used multivariate binary and ordinal logistic regression analyses to examine the associations between risk factors and spanking children at 3.5 years of age, which was subcategorized into frequencies of never, sometimes, and always spanking, presented with odds ratios (ORs) and 95% confidence intervals (CIs). RESULTS: Among 70,450 families, 62.8% and 7.9% sometimes and always spanked their children, respectively. Children in the second cohort were spanked less frequently compared with those in the first cohort, and fathers who responded to the questionnaire spanked children less frequently than mothers who responded. Identified associated factors for spanking were male child, presence of siblings of the child, not living in a two-parent household, not living in a three-generation household, younger parents, parents with lower education, no outside work or unstable work, and lower family income. CONCLUSIONS: We found a high prevalence of spanking and its associated factors. Approaching those with lower socioeconomic factors and promoting fathers' involvement in parenting may be important public health strategies for reducing and preventing spanking.
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Maus-Tratos Infantis/prevenção & controle , Educação Infantil/psicologia , Poder Familiar/psicologia , Pais/psicologia , Punição/psicologia , Adulto , Maus-Tratos Infantis/psicologia , Pré-Escolar , Estudos de Coortes , Estudos Transversais , Pai/psicologia , Pai/estatística & dados numéricos , Feminino , Humanos , Lactente , Recém-Nascido , Japão , Masculino , Mães/psicologia , Mães/estatística & dados numéricos , Fatores Socioeconômicos , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Few studies examining the impact for women of employment status on health have considered domestic duties and responsibilities as well as household socioeconomic conditions. Moreover, to our knowledge, no studies have explored the influence of work-family conflict on the association between employment status and health. This research aimed to investigate the cross-sectional associations between employment status (regular employee, non-regular employee, or self-employed) with self-rated health among Japanese middle-aged working women. METHODS: Self-report data were obtained from 21,450 working women aged 40-59 years enrolled in the Japan Public Health Center-based Prospective Study for the Next Generation (JPHC-NEXT Study) in 2011-2016. Multivariate odds ratios (ORs) and 95% confidence intervals (CIs) were calculated for poor self-rated health ('poor' or 'not very good') by employment status. Sub-group analyses by household income and marital status, as well as mediation analysis for work-family conflict, were also conducted. RESULTS: Adjusted ORs for the poor self-rated health of non-regular employees and self-employed workers were 0.90 (95% CI, 0.83-0.98) and 0.84 (95% CI, 0.75-0.94), respectively, compared with regular employees. The identified association of non-regular employment was explained by work-family conflict. Subgroup analysis indicated no statistically significant modifying effects by household income and marital status. CONCLUSION: Among middle-aged working Japanese women, employment status was associated with self-rated health; non-regular employees and self-employed workers were less likely to report poor self-rated health, compared with regular employees. Lowered OR of poor self-rated health among non-regular employees may be explained by their reduced work-family conflict.
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Emprego/estatística & dados numéricos , Nível de Saúde , Mulheres Trabalhadoras/psicologia , Equilíbrio Trabalho-Vida , Adulto , Estudos Transversais , Emprego/psicologia , Características da Família , Feminino , Humanos , Japão , Pessoa de Meia-Idade , Estudos Prospectivos , Autorrelato , Fatores Socioeconômicos , Mulheres Trabalhadoras/estatística & dados numéricosRESUMO
BACKGROUND: It is uncertain whether health counselling after community-based health checkups for high-risk individuals of lifestyle-related disease enhances their referral to physicians. METHODS: We performed a clustered randomized controlled trial of untreated high-risk individuals aged 40 to 74 years who were screened from the annual health checkup in 2014 and 2015 under the national health insurance in 43 municipalities around Japan, assigning 21 intervention and 22 usual care municipalities. The high-risk conditions were severe forms of hypertension, diabetes, dyslipidemia (for men), and proteinuria. For the intervention group, the theory-based health counselling was performed to enhance referrals to physicians, while each municipality performed its own standard counselling for the usual care group. Data on clinical visits and risk factors were collected systematically and anonymously from the databases of health insurance qualification, health insurance claims, and annual health checkups. Hypotheses are that the cumulative proportion of seeing physicians (clinical visits) is higher in the intervention than the usual care groups, and that those in the intervention group have lower cumulative incidence of composite outcomes associated with lifestyle-related diseases. RESULTS: The numbers of subjects for the analyses were 8,977 in the intervention group and 6,733 in the usual care group. Among them, 6,758 had hypertension, 2,147 had diabetes, 2,861 had dyslipidemia, and 1,221 had proteinuria in the intervention group, with corresponding numbers of 4,833, 1,517, 2,262, and 845, respectively, in the usual care group. There were no material differences in mean levels and proportions of major cardiovascular risk factors between the two groups. CONCLUSIONS: We expect to provide scientific evidence on the effectiveness of health counselling.
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Aconselhamento/métodos , Diabetes Mellitus Tipo 2/prevenção & controle , Hipertensão/prevenção & controle , Estilo de Vida , Papel do Profissional de Enfermagem , Encaminhamento e Consulta , Adulto , Idoso , Feminino , Acessibilidade aos Serviços de Saúde , Humanos , Japão , Masculino , Pessoa de Meia-Idade , Avaliação de Resultados em Cuidados de Saúde , Médicos , Padrões de Prática em Enfermagem , Fatores de Risco , Inquéritos e QuestionáriosRESUMO
Residents of long-term care facilities for the elderly are vulnerable to health care-associated infections. However, compared to medical institutions, long-term care facilities for the elderly lag behind in health care-associated infection control and prevention. We conducted a epidemiologic study to clarify the current status of infection control in long-term care facilities for the elderly in Japan. A questionnaire survey on the aspects of infection prevention and control was developed according to SHEA/APIC guidelines and was distributed to 617 long-term care facilities for the elderly in the province of Osaka during November 2016 and January 2017. The response rate was 16.9%. The incidence rates of health care-associated infection outbreaks and residents with health care-associated infections were 23.4 per 100 facility-years and 0.18 per 1,000 resident-days, respectively. Influenza and acute gastroenteritis were reported most frequently. Active surveillance to identify the carrier of multiple drug-resistant organisms was not common. The overall compliance with 21 items selected from the SHEA/APIC guidelines was approximately 79.2%. All facilities had infection control manuals and an assigned infection control professional. The economic burdens of infection control were approximately US$ 182.6 per resident-year during fiscal year 2015. Importantly, these data implied that physicians and nurses were actively contributed to higher SHEA/APIC guideline compliance rates and the advancement of infection control measures in long-term care facilities for the elderly. Key factors are discussed to further improve the infection control in long-term care facilities for the elderly, particularly from economic and social structural standpoints.
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Infecção Hospitalar/prevenção & controle , Surtos de Doenças/prevenção & controle , Instituição de Longa Permanência para Idosos/normas , Controle de Infecções/normas , Casas de Saúde/normas , Idoso , Infecção Hospitalar/economia , Infecção Hospitalar/epidemiologia , Surtos de Doenças/economia , Gastroenterite/economia , Gastroenterite/epidemiologia , Gastroenterite/prevenção & controle , Instituição de Longa Permanência para Idosos/economia , Humanos , Incidência , Controle de Infecções/economia , Influenza Humana/economia , Influenza Humana/epidemiologia , Influenza Humana/prevenção & controle , Japão/epidemiologia , Assistência de Longa Duração , Casas de Saúde/economia , Inquéritos e QuestionáriosRESUMO
AIM: The aim of the present study was to develop a way of identifying dementia using clinical assessments made by primary care physicians under the existing medical care system in Japan. METHODS: A total of 623 people aged ≥65 years underwent standard clinical assessments by primary care physicians under the long-term-care insurance program to determine their grade of activities of daily living related to dementia. To examine the validity of the diagnosis, neuropsychiatrists carried out further diagnosis of dementia for all the participants. We regarded the dementia patients who received care for disability under the long-term care insurance program as having disabling dementia. RESULTS: Multivariable odds ratio (95% confidence interval) in single-grade increments of the activity was 2.1 (1.7-2.5) for dementia and 2.8 (2.2-3.4) for disabling dementia. The grades ≥I and ≥IIa were near the upper-left corner in the receiver operating characteristic curves. Setting the cut-off point at grades ≥I or ≥IIa yielded a higher integrated discrimination improvement, suggesting a major improvement in reducing misclassification by using these cut-off points. When we used grades ≥I as the cut-off point, the sensitivity (95% confidence limits) was 65% (58-72%) and the specificity was 93% (91-96%) for dementia, and the corresponding values in grades ≥IIa were 54% (47-62%) and 96% (94-97%). The corresponding values for disabling dementia were 83% (76-90%), 92% (90-95%), 73% (65-80%) and 96% (94-97%). CONCLUSIONS: Our findings suggest that selection of grades ≥I or ≥IIa as the cut-off point would reduce instances of misclassification in the identification of dementia and disabling dementia. Geriatr Gerontol Int 2018; 18: 738-744.
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Demência/diagnóstico , Programas de Rastreamento/métodos , Médicos de Atenção Primária , Atividades Cotidianas , Idoso , Humanos , Seguro de Assistência de Longo Prazo , JapãoRESUMO
Previous systematic reviews of population-level tobacco control interventions and their effects on smoking inequality by socioeconomic factors concluded that tobacco taxation reduce smoking inequality by income (although this is not consistent for other socioeconomic factors, such as education). Inconsistent results have been reported for socioeconomic differences, especially for other tobacco control measures, such as smoke-free policies and anti-tobacco media campaigns. To understand smoking inequality itself and to develop strategies to reduce smoking inequality, knowledge of the underlying principles or mechanisms of the inequality over a long time-course may be important. For example, the inverse equity hypothesis recognizes that inequality may evolve in stages. New population-based interventions are initially primarily accessed by the affluent and well-educated, so there is an initial increase in socioeconomic inequality (early stage). These inequalities narrow when the deprived population can access the intervention after the affluent have gained maximum benefit (late stage). Following this hypothesis, all tobacco control measures may have the potential to reduce smoking inequality, if they continue for a long term, covering and reaching all socioeconomic subgroups. Re-evaluation of the impact of the interventions on smoking inequality using a long time-course perspective may lead to a favorable next step in equity effectiveness. Tackling socioeconomic inequality in smoking may be a key public health target for the reduction of inequality in health.
Assuntos
Disparidades nos Níveis de Saúde , Prevenção do Hábito de Fumar/métodos , Fumar/epidemiologia , Humanos , Japão/epidemiologia , Fatores SocioeconômicosRESUMO
BACKGROUND: The aim of this study was to examine the attribution of each cardiovascular risk factor in combination with abdominal obesity (AO) on Japanese health expenditures. METHODS: The health insurance claims of 43,469 National Health Insurance beneficiaries aged 40-75 years in Ibaraki, Japan, from the second cohort of the Ibaraki Prefectural Health Study were followed-up from 2009 through 2013. Multivariable health expenditure ratios (HERs) of diabetes mellitus (DM), high low-density lipoprotein cholesterol (LDL-C), low high-density lipoprotein cholesterol (HDL-C), and hypertension with and without AO were calculated with reference to no risk factors using a Tweedie regression model. RESULTS: Without AO, HERs were 1.58 for DM, 1.06 for high LDL-C, 1.27 for low HDL-C, and 1.31 for hypertension (all P < 0.05). With AO, HERs were 1.15 for AO, 1.42 for DM, 1.03 for high LDL-C, 1.11 for low HDL-C, and 1.26 for hypertension (all P < 0.05, except high LDL-C). Without AO, population attributable fractions (PAFs) were 2.8% for DM, 0.8% for high LDL-C, 0.7% for low HDL-C, and 6.5% for hypertension. With AO, PAFs were 1.0% for AO, 2.3% for DM, 0.4% for low HDL-C, and 5.0% for hypertension. CONCLUSIONS: Of the obesity-related cardiovascular risk factors, hypertension, independent of AO, appears to impose the greatest burden on Japanese health expenditures.