Format

Send to

Choose Destination
J Epidemiol. 2015;25(3):212-20. doi: 10.2188/jea.JE20140061. Epub 2015 Jan 19.

Factors associated with scoliosis in schoolchildren: a cross-sectional population-based study.

Author information

1
Physiotherapy, Graduate Program at the Mid-West State University.

Abstract

BACKGROUND:

The present study aimed to investigate the prevalence of scoliosis and to analyze the factors associated with scoliosis in schoolchildren aged between 7 and 17 years.

METHODS:

This is a cross-sectional and quantitative study with stratified random selection of public school students in the city of Santa Cruz, Brazil. The presence of scoliosis was examined, as well as the flexibility of the posterior muscle chain, socioeconomic characteristics, anthropometry, lifestyle habits, sexual maturation, and ergonomics of school furniture. In order to identify factors associated with scoliosis, the variables were divided in biological, socioeconomic, lifestyle, and ergonomic factors, and crude and adjusted prevalence ratios (PRs) were estimated by means of Poisson regression analysis.

RESULTS:

Two hundred and twelve pupils participated in this study (mean age 11.61 years, 58% female). The prevalence of scoliosis was 58.1% (n = 123) and associated with female sex (PR 2.54; 95% CI, 1.33-4.86) and age between 13 and 15 years (PR 5.35; 95% CI, 2.17-13.21). Sleeping in a hammock was inversely associated with scoliosis (PR 0.44; 95% CI, 0.23-0.81).

CONCLUSIONS:

Scoliosis seems to be positively associated with female sex and age between 13 and 15 years, whereas the habit of sleeping in a hammock is negatively associated with the onset of scoliosis.

PMID:
25716134
PMCID:
PMC4340998
DOI:
10.2188/jea.JE20140061
[Indexed for MEDLINE]
Free PMC Article

Supplemental Content

Full text links

Icon for J-STAGE, Japan Science and Technology Information Aggregator, Electronic Icon for PubMed Central
Loading ...
Support Center