title: Low back pain in diabetes mellitus and importance of preventive approach.
abstract: BACKGROUND
  Musculoskeletal pain is known to be a common problem in diabetic patients. In spite of this fact, there is little information about epidemiology aspect of Low Back Pain (LBP) and necessity of taking preventive approach in diabetic patients. The aim of this study was to determine the prevalence of LBP in diabetic patients and its comparison with non-diabetic subjects.
  
  
  METHODS
  Low back pain frequency was examined among 317 diabetic patients referred to endocrine clinic, Sina Hospital, Tabriz city, Iran during 3 months interval. The control group included 100 participants who were parents of students of Tabriz University. All participants were asked to fill out a questionnaire including Roland Morris Disability Questionnaire (RMDQ) and Face Pain Scale (FPS).
  
  
  RESULTS
  Of the 317 diabetic patients, 63.4% (201) reported LBP while in non-diabetic group was 47% (47).The average functional disability in diabetic group was 9 while in control group was 7. Inter-correlation between low back pain intensity scale and functional disability were significant (r=0.52, P<0.01).
  
  
  CONCLUSIONS
  Low back pain is a common problem in diabetic patients in terms of intensity, frequency and functional level of disability.
authors.affiliation: Department of Physiotherapy, Faculty of Rehabilitation, Tabriz University of Medical Sciences, Tabriz, Iran.
authors.forename: Maghsoud
authors.initials: M
authors.lastname: Eivazi
authors.affiliation: Department of Physiotherapy, Faculty of Rehabilitation, Tabriz University of Medical Sciences, Tabriz, Iran.
authors.forename: Laleh
authors.initials: L
authors.lastname: Abadi
keywords: Diabetes mellitus; Disability; Low back pain