• Somnath Gangopadhyay and Samrat Dev.
• Occupational Ergonomics Laboratory, Department of Physiology, University College of Science and Technology, University of Calcutta, Calcuta, India. ganguly1961@yahoo.com
• Work. 2012 Jan 1; 41 Suppl 1: 2426-33.

AbstractAbstract Occupational driving has often been associated with a high prevalence of back pain. Buses constitute the backbone of the local transportation; so many people are engaged in the profession. The present study was to investigate the prevalence of low back pain (LBP) and due to that problem whether their social and professional life hampers or not. The present study was undertaken among 160 government undertaking male bus drivers. Modified Nordic musculoskeletal questionnaire was performed with physical assessment. Then Oswestry Low Back Pain Disability Questionnaire (QLBPDQ) was performed to evaluate the extent to which social and professional life is restricted by back pain. Afterwards, the sit-and-reach test and investigation of sitting postures was done. From the analysis of questionnaire it was revealed that drivers had to spend 8-10 hours daily for 6 days in a shift. It was further observed that all of them mainly suffering from LBP. From the QLBPDQ analysis it was found that LBP restricted their social and professional life. Sit and reach test and posture analysis also support this finding. This result is an absolute reflection of the alarming situations of the Kolkata bus drivers. It can be concluded that the bus drivers are highly stressed due to the hazardous working conditions, which in turn may additionally affects their health and overall work performance in the long run.

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