title: A comparison of self-perceived health status in inflammatory bowel disease and irritable bowel syndrome patients from a Canadian national population survey.
abstract: OBJECTIVE
  To determine whether differences exist in perceptions of physical health, mental health and stress levels between patients with inflammatory bowel disease (IBD) and patients with irritable bowel syndrome (IBS).
  
  
  METHODS
  Data were obtained from the 2005 Canadian Community Health Survey, which had a sample size of 132,947 Canadians. Information on 4441 participants aged 19 years or older who reported that they had been diagnosed with Crohn's disease (n=474), ulcerative colitis (n=637) or IBS (n=3330) was analyzed regarding perceptions of their physical health, mental health, stress levels and activity levels.
  
  
  RESULTS
  Overall, IBD patients reported being in fair to poor health (P<0.01) more often than IBS patients. In addition, IBS patients were more likely than IBD patients to report poor mental health status (P<0.01) and greater stress levels (P<0.01). In multivariate analyses, having IBS or IBD along with another chronic disease significantly increased the odds of reporting poorer health status.
  
  
  CONCLUSIONS
  People with IBD were more likely to experience fair or poor general health. IBS patients reported higher levels of stress and poorer mental health than IBD patients. When IBS or IBD coexisted with another chronic condition, activity participation at home and at work was significantly more likely to be impaired.
authors.affiliation: Department of Internal Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.
authors.forename: Linda Y L
authors.initials: LY
authors.lastname: Tang
authors.forename: Alice
authors.initials: A
authors.lastname: Nabalamba
authors.forename: Leslie A
authors.initials: LA
authors.lastname: Graff
authors.forename: Charles N
authors.initials: CN
authors.lastname: Bernstein
mesh_terms: D000328:Adult; D000368:Aged; D002170:Canada / Q000453:epidemiology; D005260:Female; D006304:Health Status; D006306:Health Surveys; D006801:Humans; D015212:Inflammatory Bowel Diseases / Q000150:complications / Q000453:epidemiology / Q000523:psychology*; D043183:Irritable Bowel Syndrome / Q000150:complications / Q000453:epidemiology / Q000523:psychology*; D008297:Male; D008603:Mental Health; D008875:Middle Aged; D011788:Quality of Life; D012649:Self Concept; D012959:Socioeconomic Factors; D013315:Stress, Psychological / Q000150:complications / Q000453:epidemiology / Q000523:psychology