title: Proximity to disease and perception of utility: physicians' vs patients' assessment of treatment options for ulcerative colitis.
abstract: BACKGROUND
  Physician values regarding the benefit of continued medical therapy vs colectomy for moderate ulcerative colitis have not been defined. If physicians perceive these states differently than patients, their therapeutic recommendations may not align with patient values.
  
  
  OBJECTIVE
  This study aimed to compare physician and patient willingness to trade life years with moderately active ulcerative colitis vs undergoing colectomy.
  
  
  METHODS
  This survey of physicians' and patients' utility values used standardized scenarios for moderately active ulcerative colitis and colectomy.
  
  
  METHODS
  The investigation was conducted at a tertiary academic medical center.
  
  
  METHODS
  Gastroenterologists, colorectal surgeons, and patients with ulcerative colitis who were either living with moderate disease or were postcolectomy completed the survey.
  
  
  METHODS
  Utility values were measured by the use of the time trade-off method.
  
  
  RESULTS
  We surveyed 17 physicians, 150 postcolectomy patients, and 69 patients with moderate ulcerative colitis. Utility values for ulcerative colitis and colectomy states were (0.87, 0.95), (0.86, 0.92), and (0.91, 0.91). On average, physicians and postcolectomy patients assessed the utility of life with ulcerative colitis more poorly than the postcolectomy state. Patients with moderately active ulcerative colitis who had not undergone colectomy viewed both health states equally.
  
  
  CONCLUSIONS
  This study was limited by the physician subject sample size.
  
  
  CONCLUSIONS
  Patients living with moderate ulcerative colitis value the pre- and postcolectomy states differently than physicians and postcolectomy patients. Recognizing the differences between their own and patients' values may help physicians to better counsel patients preoperatively. In addition, exposure to postcolectomy patients may help those with moderate disease who are weighing the comparative benefits of colectomy.
authors: University of Michigan Medical School, Ann Arbor, Michigan, USA.
authors: Lindsay Kennedy
authors: LK
authors: Brown
authors: Akbar K
authors: AK
authors: Waljee
authors: Peter D R
authors: PD
authors: Higgins
authors: Jennifer F
authors: JF
authors: Waljee
authors: Arden M
authors: AM
authors: Morris
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001291:Attitude of Health Personnel; D001294:Attitude to Health; D003082:Colectomy; D003093:Colitis, Ulcerative / Q000523:psychology / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010820:Physicians; D011788:Quality of Life; D019057:Quality-Adjusted Life Years