Low Back Pain and Smoking in a Community Sample in Japan


Low Back Pain and Smoking in a Community Sample in Japan: Tetsuya OTANI, et al. Department of Public Health, Gunma University School of Medicine—A cross-sectional study with a self-administered questionnaire was conducted in order to examine the association between low back pain and smoking. The subjects analyzed were 6,891 adults aged 40–69 yr, who lived in a downtown district in Isesaki City, Gunma, Japan. There was a positive association between cigarette smoking and low back pain in men. The age-adjusted odds ratios of low back pain were 1.32 (95% confidence interval (CI) 1.10, 1.57) for 1–20 cigarettes smoked per day and 1.40 (95% CI 1.11, 1.76) for 21 or more. The association had similar strength after adjustment for alcohol consumption, phys ica l exerc ise , body mass index , nonmusculoskeletal disease, education, occupation, and whether living with parents, living with a child or children, or living alone. The multivariate odds ratios for low back pain were 1.29 (95% CI 1.03, 1.62) for 1– 20 cigarettes smoked per day and 1.36 (95% CI 1.03, 1.80) for 21 or more. In conclusion, smoking was significantly related to low back pain, even if adjusted for other potential risk factors. (J Occup Health 2002; 44: 207–213)

3 Figures and Tables

Cite this paper

@inproceedings{Otani2002LowBP, title={Low Back Pain and Smoking in a Community Sample in Japan}, author={Tetsuya Otani and Motoki Iwasaki and Akiko Ohta and Masaya Kuroiwa and Sasazawa Yosiaki and Shosuke Suzuki and Shigenobu Aoki}, year={2002} }