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Contextual income and incidence of disability: results of EpiFloripa Elderly Cohort / Renda contextual e incidência de incapacidade: resultados da Coorte EpiFloripa Idoso
Danielewicz, Ana Lúcia; d'Orsi, Eleonora; Boing, Antonio Fernando.
  • Danielewicz, Ana Lúcia; Universidade Federal de Santa Catarina. Department of Health Sciences. Araranguá. BR
  • d'Orsi, Eleonora; Universidade Federal de Santa Catarina. Department of Public Health. Florianópolis. BR
  • Boing, Antonio Fernando; Universidade Federal de Santa Catarina. Department of Public Health. Florianópolis. BR
Rev. saúde pública (Online) ; 53: 11, jan. 2019. tab, graf
Article in English | LILACS | ID: biblio-985823
ABSTRACT
ABSTRACT

OBJECTIVE:

Evaluate the association between contextual income and the incidence of disability in basic and instrumental activities of daily living.

METHODS:

This is a cohort study, with sample of elderly individuals (n = 1,196) residing in Florianópolis, state of Santa Catarina, Brazil. The incidence of disabilities was evaluated using reports of difficulty or inability to perform six basic activities of daily living and nine instrumental activities of daily living after four years. Contextual income was obtained from the 2010 Census. We conducted multilevel logistic regression analyses with adjustment models for individual variables.

RESULTS:

The incidence of disability in basic activities of daily living was 15.8% (95%CI 13.8-17.9) and in instrumental activities of daily living incidence was 13.4% (95%CI 11.6-15.5). We observed significant association between contextual income and incidence of disability in basic activities of daily living. Having as reference the elderly living in the lower income tercile, those who lived in the intermediary terciles and in that of highest income had 37% (95%CI 0.41-0.96) and 21% (95%CI 0.52-1.19) lower chances of developing disability, respectively. For the incidence of disability in instrumental activities of daily living we observed no statistically significant associations.

CONCLUSIONS:

Contextual income influences the development of disability in basic activities of daily living in the elderly and should be the subject of actions to reduce socioeconomic inequalities and promote longevity with independence.
RESUMO
RESUMO

OBJETIVO:

Avaliar a associação entre a renda contextual e a incidência de incapacidade nas atividades básicas e instrumentais da vida diária.

MÉTODOS:

Trata-se de estudo de coorte, com amostra de idosos (n = 1.196) residentes em Florianópolis, SC. As incidências de incapacidades foram avaliadas por meio do relato de dificuldade ou inabilidade para realizar seis atividades básicas da vida diária e nove atividades instrumentais da vida diária após quatro anos. A renda contextual foi obtida a partir do Censo Demográfico 2010. Foram realizadas análises de regressão logística multinível com modelos de ajuste para variáveis individuais.

RESULTADOS:

A incidência de incapacidade nas atividades básicas da vida diária foi de 15,8% (IC95% 13,8-17,9) e nas atividades instrumentais da vida diária de 13,4% (IC95% 11,6-15,5). Houve associação significativa entre a renda contextual e a incidência de incapacidade nas atividades básicas da vida diária. Tendo como referência os idosos residentes no tercil inferior de renda, aqueles que moravam nos tercis intermediários e no de maior renda tiveram 37% (IC95% 0,41-0,96) e 21% (IC95% 0,52-1,19) menores chances de desenvolver incapacidade, respectivamente. Para a incidência de incapacidade nas atividades instrumentais da vida diária não foram verificadas associações estatisticamente significativas.

CONCLUSÕES:

A renda contextual influencia no desenvolvimento de incapacidade nas atividades básicas da vida diária em idosos, devendo ser alvo de ações para redução de iniquidades socioeconômicas e promoção da longevidade com independência.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Activities of Daily Living / Geriatric Assessment / Disability Evaluation / Income Type of study: Incidence study / Observational study / Prognostic study / Risk factors / Screening study Limits: Aged / Aged80 Country/Region as subject: South America / Brazil Language: English Journal: Rev. saúde pública (Online) Journal subject: Sa£de P£blica Year: 2019 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal de Santa Catarina/BR

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Full text: Available Index: LILACS (Americas) Main subject: Activities of Daily Living / Geriatric Assessment / Disability Evaluation / Income Type of study: Incidence study / Observational study / Prognostic study / Risk factors / Screening study Limits: Aged / Aged80 Country/Region as subject: South America / Brazil Language: English Journal: Rev. saúde pública (Online) Journal subject: Sa£de P£blica Year: 2019 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal de Santa Catarina/BR