RESUMO
Poor self-rated health (SRH) predicts mortality significantly. High trust has been shown to associate with better SRH in cross-sectional studies and survival in longitudinal studies. However, little is known about the associations between trust, SRH and mortality among ageing people. The present study examined whether low trust at the baseline predicted higher all-cause mortality in a follow-up of over five years among ageing people, and whether the trust to mortality relationship varied by SRH. The study used longitudinal, questionnaire-based survey data gathered in 2002 (n = 2815; 66%) among three age cohorts (born in 1926-30, 1936-40 and 1946-50) living in the Lahti region, Southern Finland. Two survey follow-ups were done, the first in 2005 (n = 2476, 60%) and the second in 2008 (n = 2064, 73%). Deaths during the follow-up were obtained from the covering National Population Registry. Those who died within the first one year of follow-up were excluded from the analyses to reduce potential bias due to early deaths. Cox proportional hazard models were used to derive the results. Mortality proved to be higher among men with low trust, even if their SRH had been good at the baseline. Among women, no significant associations were found. The risk attenuated after adjustment for background health-related covariates, but the gradient remained statistically significant in all models. Initial SRH did not substantially explain the gradient of trust in mortality among men. Moreover, a Sobel test of indirect effects showed that SRH had no significant mediating role in links between trust and mortality. Thus, low trust is a sensitive indicator of higher mortality risk among ageing men.
Assuntos
Nível de Saúde , Mortalidade/tendências , Confiança/psicologia , Idoso , Escolaridade , Feminino , Finlândia/epidemiologia , Comportamentos Relacionados com a Saúde , Humanos , Estudos Longitudinais , Masculino , Estado Civil , Pessoa de Meia-Idade , Modelos de Riscos Proporcionais , População Rural , Autorrelato , Fatores Sexuais , Fatores Socioeconômicos , População UrbanaRESUMO
OBJECTIVES: To examine nonparticipation in a survey by linking it with register information and identify potential nonresponse bias of inequalities in health status among aging people. STUDY DESIGN AND SETTING: Cross-sectional questionnaire survey with clinical checkups carried out in 2002 among persons born in 1926-1930, 1936-1940, and 1946-1950 in Southern Finland. The sample was linked with register information from Statistics Finland and analyzed in terms of participation and health status as measured by medicine reimbursements. RESULTS: Participation in the survey was more frequent among those who were older, female, married or cohabiting, higher educated and nonurban residents, and those with higher income and moderate health. Among nonrespondents, women were less healthy than men, whereas among respondents, the results were reversed. Among nonrespondents, better income was associated with unfavorable health. Poor health was generally more common among nonrespondents than respondents in several subgroups. CONCLUSION: Differences in response rates were found in sociodemographic factors, health, and socioeconomic position. Favorable health was generally more frequent among respondents than nonrespondents. In particular, health inequalities by gender and income differed between respondents and nonrespondents. Thus, nonresponse may lead to bias in analyses of health inequalities among aging people.
Assuntos
Envelhecimento , Avaliação Geriátrica , Renda/estatística & dados numéricos , População Rural/estatística & dados numéricos , População Urbana/estatística & dados numéricos , Idoso , Idoso de 80 Anos ou mais , Viés , Estudos Transversais , Feminino , Finlândia/epidemiologia , Seguimentos , Promoção da Saúde , Nível de Saúde , Inquéritos Epidemiológicos , Humanos , Masculino , Pessoa de Meia-Idade , Estudos de Amostragem , Fatores Socioeconômicos , Inquéritos e QuestionáriosRESUMO
The association between adverse health and loneliness among aging people is known, but most of the studies are cross-sectional. In addition, the associations between changes in loneliness with health are less well known, especially in the case of aging people. The present study examined whether absence of loneliness in 2005 predicted subsequent good SRH in 2008, and whether changes in loneliness were associated with SRH in 2008. Longitudinal, questionnaire-based data were collected from three age cohorts (born in 1926-30, 1936-40, and 1946-50) living in southern Finland. Baseline data was collected in 2002 (n = 2815, 66%); the follow-ups were done in 2005 (n = 2476, 60%) and 2008 (n =2 064, 73%). Logistic regression analyses were used to derive the results. Never or seldom experiencing loneliness was a strong predictor for good SRH. In addition, good health was common among those who never felt lonely. Among men the group experiencing decreasing loneliness had the highest OR of good health. Thus, loneliness is a significant contributor to poor SRH among aging people. In addition, favorable SRH is indicated not only by the absence of loneliness at both measurement points, but also by decreased loneliness. Preventing loneliness is important for health promotion.
Assuntos
Atividades Cotidianas , Envelhecimento/psicologia , Nível de Saúde , Solidão/psicologia , Autoimagem , Idoso , Estudos Transversais , Feminino , Finlândia , Seguimentos , Promoção da Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Previous studies have found self-rated health to be associated with social capital. However, there is lack of studies examining social capital among aging people and its impact on self-rated health in the urban-rural context. PURPOSE: The purpose of this study was to investigate associations between self-rated health and indicators of social capital (trust, various social contacts, social participation, and access to help) among aging people living in urban and rural areas in Finland. METHOD: A postal survey was conducted in 2002 among men and women born in 1926-1930, 1936-1940, or 1946-1950 and dwelling in 14 municipalities in the Päijät-Häme hospital district in Finland. A total of 2,815 participants represented 66% of the original stratified (by age, gender, and municipality) sample. Logistic regression analyses were used to examine the associations. RESULTS: Active social participation and easy access to help from others were associated with good self-rated health, especially in the urban and sparsely populated rural areas. Trust was a particularly important correlate of subjective health in the urban area, though its significance diminished after adjusting to all background variables. No overall disparities in self-rated health between the areas emerged. Social participation and access to help as indicators of social capital seem to be important resources when aging men and women assess their subjective health. CONCLUSION: Increasing efforts to encourage social participation and facilitate access to help from other persons should be included among the key priorities in community health promotion.
Assuntos
Nível de Saúde , População Rural/estatística & dados numéricos , Comportamento Social , Apoio Social , População Urbana/estatística & dados numéricos , Idoso , Feminino , Finlândia , Acessibilidade aos Serviços de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Autoavaliação (Psicologia) , Meio Social , Fatores SocioeconômicosRESUMO
This study examined whether trust predicted subsequent self-rated health over time at 3 years follow-up among aging people, and whether changes in trust were associated with self-rated health. Longitudinal, questionnaire-based data were collected from three age cohorts (born in 1926-1930, 1936-1940, and 1946-1950) living in the Province of Päijät-Häme, southern Finland. The response rate at the baseline in 2002 was 66% (n=2815). The follow-up was carried out in 2005, with 79% of eligible individuals participating (n=2216). Logistic regression analyses were used to derive the results. High trust was a strong predictor for good self-rated health at the follow-up. Adjusting for background variables, however, attenuated the association. In addition, good self-rated health was most common among men with sustained high trust, among women the association was somewhat weaker. Among men improvement in trust was associated with good self-rated health, but this correlation weakened after multiple adjustments. Thus, longitudinally trust is an important contributor to self-rated health among aging people. Moreover, improvement of trust but also the stability of high trust especially among men indicate better self-rated health. Trust has a positive effect on health and should therefore be seen as a significant element in health promotion.
Assuntos
Envelhecimento/psicologia , Nível de Saúde , Confiança/psicologia , Idoso , Intervalos de Confiança , Feminino , Finlândia , Comportamentos Relacionados com a Saúde , Inquéritos Epidemiológicos , Humanos , Modelos Logísticos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Razão de Chances , Autoimagem , Fatores SexuaisRESUMO
AIMS: This paper examines associations between self-rated health, three indicators of SES (self-reported education, disposable household income, adequacy of income) and three types of communities (urban, densely or sparsely populated rural areas) among ageing men and women in the Province of Päijät-Häme, Southern Finland. There is a lack of knowledge regarding the magnitude of community type when examining the relation between subjective health and SES. METHODS: Cross-sectional questionnaire data gathered in the spring of 2002 for a prospective follow-up of community interventions were used. These data, together with a number of clinical and laboratory measurements, yielded the baseline for a 10-year community intervention study. A representative stratified (age, gender, area) sample of men and women living in the province and belonging to the birth cohorts 1926-1930, 1936-1940, and 1946-1950 was obtained from the National Population Registry. The target sample was 4,272, with 2,815 persons responding (66% response rate). RESULTS: Positive associations between indicators of SES and self-rated health were observed in all three community types. After adjusting for other factors, adequacy of income showed the strongest (positive) association with self-rated health in urban areas in all age groups. A similar pattern of associations, with varying statistical significance, though, was found in the two rural areas. CONCLUSIONS: This study supports the view that while actual income is positively correlated to health, adequacy of income is an even stronger predictor of it. Thus, there was a significant link between better financial standing and good health among ageing people, especially in urban areas.
Assuntos
Nível de Saúde , Fatores Socioeconômicos , Idoso , Envelhecimento , Estudos de Coortes , Estudos Transversais , Feminino , Finlândia/epidemiologia , Seguimentos , Humanos , Renda , Masculino , Pessoa de Meia-Idade , População Rural , Autoimagem , Inquéritos e Questionários , População UrbanaRESUMO
STUDY OBJECTIVE: To (1) describe the setting and design of the Good Ageing in Lahti Region (GOAL) programme; (2) by using the baseline results of the GOAL cohort study, to examine whether living in urban, semi-urban, or rural communities is related to risk factors for chronic diseases and functional disability in ageing individuals. DESIGN: The baseline data of a cohort study of ageing individuals living in three community types (urban, semi-urban, rural). Data were collected by two questionnaires and laboratory assessments. SETTING: Fourteen municipalities in the Lahti region (Päijät-Häme County) in Finland. PARTICIPANTS: A regionally and locally stratified random sample of men and women born in 1946-50, 1936-40, and 1926-30. A total of 4,272 were invited and 2,815 (66%) participated. MAIN RESULTS: Elevated serum cholesterol, obesity, disability, sedentary lifestyle (<2 times/week walking), and high fat intake were more prevalent in rural vs. urban and semi-urban communities. After adjustment for sex, age, education, obesity, diet, physical activity, smoking, and alcohol use, rural communities remained the only community type with increased (p<0.05) probability for high BMI (OR 1.33) and high waist circumference (OR 1.43). CONCLUSIONS: The unfavourable health and lifestyle profile, together with an old population, makes health promotion for elderly citizens a special challenge for rural communities such as those in Päijät-Häme County, Finland. Most, if not all, of the differences in health between the three community types were explained by educational background, physical activity, and smoking.