SciELO - Scientific Electronic Library Online

vol.21 issue3Validation, reliability and operational equivalency of the nutritional screening method “Determine The Nutritional Health Of The Elderly”The experience of spirituality among institutionalized elderly people author indexsubject indexarticles search
Home Pagealphabetic serial listing  

Services on Demand




Related links


Revista Brasileira de Geriatria e Gerontologia

Print version ISSN 1809-9823On-line version ISSN 1981-2256


ZANESCO, Camila et al. Factors determining the negative perception of the health of Brazilian elderly people. Rev. bras. geriatr. gerontol. [online]. 2018, vol.21, n.3, pp.283-292. ISSN 1981-2256.


To identify factors that determine the negative perception of the health of the Brazilian elderly, considering sociodemographic conditions, functional limitations and illness, patterns of utilization of health services and oral health condition.


A cross-sectional study with data from the National Health Survey (2013), involving 23,815 elderly persons was carried out. Once the database was treated, dimensionality reduction was performed using the Waikato Environment for Knowledge Analysis. The variables related to health perception were evaluated through logistic regression to measure the magnitude of the associations. Health perception and 36 independent variables were considered as outcome variables.


The variables most strongly related to the negative perception of the health of the elderly were illiteracy (OR=1.48), low educational level, total difficulty in performing instrumental activities of daily living (OR=2.04), impossibility of performing any activity (OR=3.20), presence of a diagnosis of physical or mental illness (OR=2.44), negative self-perception of oral health (OR=1.92), an increased need for health services in recent weeks (OR=1.16), medical visits and hospitalization in the last 12 months (OR=1.40).


The use of multidimensional methodologies can identify the influence of determinants of a negative perception of health among Brazilian elderly persons, and can support the formulation of public health policies aimed at the elderly population.

Keywords : Self Concept; Self-Assessment; Health of the Elderly; Perception..

        · abstract in Portuguese     · text in English | Portuguese     · English ( pdf ) | Portuguese ( pdf )