title: Evaluation of patient preferences towards treatment during extended hours for patients receiving radiation therapy for the treatment of cancer: a time trade-off study.
abstract: BACKGROUND
  To reduce the waiting time between diagnosis and the start of radiation therapy, some departments have introduced appointments outside of conventional working hours, but the inconvenience this may cause to patients is unknown. We examined, from the patient's perspective, whether reduced waiting times to treatment would be sufficient to trade off against potentially inconvenient appointment times.
  
  
  METHODS
  We interviewed patients receiving radiation therapy at a major teaching hospital between January and May 2005. Two patient groups were considered: those treated during conventional working hours (8.30 am to 4.30 pm), and those treated outside these hours. Patients were asked to trade a reduction in waiting time to the start of treatment against treatment outside conventional working hours.
  
  
  RESULTS
  Of 129 patients interviewed, 77 were treated during conventional working hours and 52 outside these hours. Fifty-seven (44%) were male and 52 (40%) were aged over 60 years. To prefer treatment out of working hours, patients being treated during conventional working hours required a larger reduction in waiting time (odds ratio 2.36, 95% CI 0.97-5.76). Patients with curable disease and those who had made few changes in their lifestyle throughout the treatment were more likely to accept treatment outside of conventional working hours.
  
  
  CONCLUSIONS
  It is impractical to satisfy the treatment-time preferences of all patients. However, many patients prefer treatment outside of normal treatment times if this would reduce the time until the start of radiation therapy. Evaluating the effect of waiting times on patients' perceptions of their disease control provides important information in allocating treatment hours and appointment times.
authors.affiliation: Department of Radiation Oncology, Westmead Hospital, Westmead, NSW, Australia.
authors.forename: Alison M
authors.initials: AM
authors.lastname: Brown
authors.forename: John
authors.initials: J
authors.lastname: Atyeo
authors.forename: Nikki
authors.initials: N
authors.lastname: Field
authors.forename: Jennifer
authors.initials: J
authors.lastname: Cox
authors.forename: Colin
authors.initials: C
authors.lastname: Bull
authors.forename: Val J
authors.initials: VJ
authors.lastname: Gebski
mesh_terms: D000293:Adolescent; D000328:Adult; D039602:After-Hours Care; D001071:Appointments and Schedules; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009517:New South Wales; D017060:Patient Satisfaction; D011872:Radiology Department, Hospital / Q000458:organization & administration*; D011878:Radiotherapy; D012959:Socioeconomic Factors; D014850:Waiting Lists; D055815:Young Adult