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Influence of living environments and working status on low back pain for survivors of the Great East Japan Earthquake.
- Source :
-
Journal of Orthopaedic Science . Mar2016, Vol. 21 Issue 2, p138-142. 5p. - Publication Year :
- 2016
-
Abstract
- <bold>Background: </bold>The Great East Japan Earthquake and devastating Tsunami caused irreparable damage on the northeastern coast of Japan. This study aimed to examine the influencing factors of "Living environment" and "Working status" on low back pain for the survivors of the earthquake evaluated by a self-report questionnaire.<bold>Methods: </bold>Between 2011 and 2013, survivors replied to the self-report questionnaire, and 986 people consented to join this study. The living environment was divided into 3 categories (1. Living in the same house as before the earthquake, 2. Living in a safe shelter or temporary small house, 3. Living in a house of relatives or apartment house) and working status was divided into 5 categories (1. Unemployed before the earthquake, 2. Unemployed after the earthquake, 3. Decrease in income, 4. Different occupation after the earthquake, 5. The same occupation as before the earthquake). Age, gender, living areas, past history of arthritis, arthropathy, osteoporosis, sleep disturbance, psychological distress, and economic status were considered as confounding factors. Generalized estimating regression models with logit link function were used because outcome variables are repeatedly measured and binomial. We evaluated the correlation between the presence/severity of low back pain over time and housing status/working status at 1 year after the earthquake.<bold>Results: </bold>There were no significant differences between age, gender, living areas, working status, or living environment before or after the earthquake. There was no significant difference in the risk of having low back pain in living environment or gender. There was significant difference in the risk of having low back pain in those with "Decrease in income" (OR = 1.93, 95% CI = 1.23-3.03) and "The same occupation as before the earthquake" (OR = 1.67, 95% CI = 1.1-2.52).<bold>Conclusions: </bold>Though living environment has little effect, "Decrease in income" and "The same occupation as before the earthquake" have strong influences on low back pain. [ABSTRACT FROM AUTHOR]
- Subjects :
- *BACKACHE
*TSUNAMI damage
*PSYCHOLOGICAL distress
*EARTHQUAKES
*OSTEOPOROSIS
*COMPARATIVE studies
*HOUSING
*LONGITUDINAL method
*RESEARCH methodology
*MEDICAL cooperation
*NATURAL disasters
*QUESTIONNAIRES
*RESEARCH
*ACTIVITIES of daily living
*EVALUATION research
*SOCIAL context
*DISEASE incidence
*RETROSPECTIVE studies
*LUMBAR pain
Subjects
Details
- Language :
- English
- ISSN :
- 09492658
- Volume :
- 21
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Journal of Orthopaedic Science
- Publication Type :
- Academic Journal
- Accession number :
- 116302691
- Full Text :
- https://doi.org/10.1016/j.jos.2015.12.015