Prevalence and intensity of chronic pain and self-perceived health among elderly people: a population-based study

OBJECTIVE: to identify the prevalence and intensity of chronic pain among elderly people of the community and to analyze associations with the self-perceived health status.METHOD: cross-sectional study with a populational sample (n=934), conducted through household interviews in the city of Goiânia, Brazil. The intensity of chronic pain (existing for 6 months or more) was measured using a numerical scale (0-10) and the self-perceived health through a verbal scale (very good, good, fair, poor, very poor). For the statistical analysis, the absolute frequency and percentage, CI (95%), Chi-square test, Odds ratio, and regression analysis were used. Significance of 5%.RESULTS: The prevalence of chronic pain was 52.8% [CI (95%):49.4-56.1]; most frequently located in the lower limbs (34.5%) and lumbar region (29.5%); with high or the worst possible intensity for 54.6% of the elderly people. The occurrence of chronic pain was associated with (p<0.0001) a worse self-perception of health (OR=4.2:2.5-7.0), a greater number of chronic diseases (OR=1.8:1.2-2.7), joint disease (OR=3.5:2.4-5.1) and the female gender (OR=2.3:1.7-3.0). A lower intensity of chronic pain was associated with a better self-perception of health (p<0.0001).CONCLUSION: the majority of the elderly people of the community reported chronic pain, of a severe intensity, and located in areas related to movement activities, thus influencing the morbidity and mortality of this population.

Bibliographic Details

Main Authors:	Pereira,Lilian Varanda, Vasconcelos,Patrícia Pereira de, Souza,Layz Alves Ferreira, Pereira,Gilberto de Araújo, Nakatani,Adélia Yaeko Kyosen, Bachion,Maria Márcia
Format:	Digital revista
Language:	English
Published:	Escola de Enfermagem de Ribeirão Preto / Universidade de São Paulo 2014
Online Access:	http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-11692014000400662
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