title: Willingness of patients to change surgeons for a shorter waiting time for joint arthroplasty.
abstract: BACKGROUND
  To improve access to care, many jurisdictions have proposed waiting-time benchmarks and guarantees. We assessed the willingness of patients to consider changing their surgeon to one with a shorter waiting time for arthroplasty.
  
  
  METHODS
  We mailed a questionnaire to 2 random samples of patients who either were awaiting hip or knee replacement arthroplasty or had had one of these procedures within the preceding 3-12 months. We used logistic regression to assess the determinants of patients' likelihood to consider changing surgeons.
  
  
  RESULTS
  Of 1200 responses from a sample of 2000, 557 (46%) were from patients awaiting surgery and 643 (54%) were from people who had undergone surgery. The mean age of respondents was 69.9 years (standard deviation 10.8), and 682 (57%) were women. The median waiting time for surgery was 8 months. Overall, 753 (63%) of the patients were unlikely to consider changing surgeons. Increased likelihood of changing surgeons was associated with male sex (adjusted odds ratio [OR] 1.49, 95% confidence interval [CI] 1.10-2.02), a high school education or higher (OR 1.73, 95% CI 1.15-2.62) and having already undergone surgery (OR 1.71, 95% CI 1.19-2.46). Decreased likelihood was associated with preference for a particular surgeon before referral (OR 0.57, 95% CI 0.42-0.79), a better score on the EuroQol (EQ-5D) index (a measure of health-related quality of life) (OR 0.39, 95% CI 0.24-0.66), perception that the waiting time to see the surgeon was acceptable (OR 0.50, 95% CI 0.36-0.70), perception that the waiting time to surgery was acceptable (OR 0.62, 95% CI 0.43-0.91) and perceived fairness of treatment (OR 0.53, 95% CI 0.36-0.78).
  
  
  CONCLUSIONS
  Despite long waits for surgery, most patients, if given the choice, would be unlikely to change their surgeon to one with a shorter waiting time.
authors.affiliation: Department of Community Health Sciences, University of Calgary, Calgary, Alta.
authors.forename: Barbara
authors.initials: B
authors.lastname: Conner-Spady
authors.forename: Claudia
authors.initials: C
authors.lastname: Sanmartin
authors.forename: Geoffrey
authors.initials: G
authors.lastname: Johnston
authors.forename: John
authors.initials: J
authors.lastname: McGurran
authors.forename: Melissa
authors.initials: M
authors.lastname: Kehler
authors.forename: Tom
authors.initials: T
authors.lastname: Noseworthy
mesh_terms: D000368:Aged; D019644:Arthroplasty, Replacement, Hip / Q000523:psychology*; D019645:Arthroplasty, Replacement, Knee / Q000523:psychology*; D003430:Cross-Sectional Studies; D004522:Educational Status; D005260:Female; D006801:Humans; D016015:Logistic Models; D008297:Male; D017060:Patient Satisfaction; D012042:Registries; D012525:Saskatchewan; D011795:Surveys and Questionnaires; D013997:Time Factors; D014850:Waiting Lists