Articles: low-back-pain.
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The seat and back contact force, pressure distribution, lumbar lordosis, and low back muscle activities associated with a new seat design with adjustable ischial support and backrest were investigated using kinematic, kinetic, electromyographic, and radiographic measurements. ⋯ Sitting with reduced ischial support and fitted backrest to the lower spine altered the contact area, reduced peak pressure under the ischia, reduced muscular activity, maintained total and segmental lumbar lordosis, rotated the sacrum forward, and increased lumbar intervertebral disc heights, which could potentially reduce low back pain.
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Obesity and low back pain (LBP) are common health problems among patients attending Primary Health Care (PHC) in general practice at the United Arab Emirates (UAE). The objective of this study was to determine whether obesity is associated with low back pain. A cross-sectional face-to-face interview questionnaire survey was conducted. ⋯ Back pain had more influence on the life style habits on females than in males. Stepwise multiple regression analysis showed that only age (p < 0.0001), educational level (p = 0.001), gender (p = 0.002), place of living (p = 0.019), BMI (p < 0.0001), and housing condition (p = 0.02) had significant effect on the presence of LBP in patients. The present study showed that obesity is moderately associated with low back pain.
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Clin. Orthop. Relat. Res. · Jun 2003
Greek versions of the Oswestry and Roland-Morris Disability Questionnaires.
Disability questionnaires are increasingly used for clinical assessment, outcome measurement of treatment and research methodology of low back pain. Their use in different countries and cultural groups must follow certain guidelines for translation and cross-cultural adaptation. The translation of such an instrument must be tested for its reliability and validity to be applied and to allow comparability of data. ⋯ Concurrent validity was assessed using a six-point pain scale as a criterion. The correlation of both scales was significant. The Greek translation of these disability questionnaires provided reliable and valid instruments for the evaluation of Greek-speaking patients with low back pain.
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J Manipulative Physiol Ther · Jun 2003
Patient satisfaction, characteristics, radiology, and complications associated with attending a specialized government-funded multidisciplinary spinal pain unit.
To prospectively document the satisfaction of a random sample of patients attending a specialized multidisciplinary spinal pain unit in the Australian public health care system and to collect associated data on patient characteristics, radiological findings, treatment modalities used, and any significant complications. Design and setting Spinal pain syndrome patients attended the specialized Multidisciplinary Spinal Pain Unit at Townsville General Hospital and the Kirwan Community Health Centre (Queensland, Australia) for diagnosis and management (ie, chiropractic spinal manipulation, medication, or needle acupuncture). A patient satisfaction questionnaire was sent to a random sample of patients in this Queensland Government funded service that was approved by the health authority's Ethics Committee. ⋯ A public hospital or community health center based specialized spinal pain syndrome unit is useful for referring clinicians who wish to obtain a further opinion for challenging spinal pain syndrome patients in the lower socioeconomic group that cannot afford private health care.