Acute low back pain in high school adolescents in Southern Brazil: prevalence and associated factors
- PMID: 22048405
- PMCID: PMC3389099
- DOI: 10.1007/s00586-011-2056-3
Acute low back pain in high school adolescents in Southern Brazil: prevalence and associated factors
Abstract
Purpose: The aim of this study was to investigate the prevalence of acute low back pain (ALBP) and associated factors in high school students from a Southern Brazilian city.
Methods: The study was cross-sectional and interviewed 1,233 students 13- to 19-year-olds, attending high schools. A total of 25 schools were included in the sample (15 state institutions, 7 private, 2 federal and 1 municipal). The ALBP was evaluated using two questions. The outcome was LBP in the previous 30 days.
Results: The prevalence of ALBP was 13.7%. Non-white students, who commuted to school walking, showed a higher prevalence of ALBP. The prevalence of ALBP is relatively high.
Conclusions: Further studies with follow-ups to adulthood are needed to investigate whether physical cumulative loads on the lumbar spine (for example, duration/transport, school bags and inadequate school furniture) during adolescence, may influence the development of ALBP later in life.
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References
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- Deyo RA, Mirza SK, Martin BI (2006) Back pain prevalence and visit rates: estimates from US national surveys, 2002. Spine (Phila Pa 1976) 31:2724–2727 - PubMed
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- Hestbaek L, Iachine IA, Leboeuf-Yde C, Kyvik KO, Manniche C. Heredity of low back pain in a young population: a classical twin study. Twin Res. 2004;7:16–26. - PubMed
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