title: Economic evaluation of robot-assisted hysterectomy: a cost-minimisation analysis.
abstract: OBJECTIVE
  The aim of this study was to carry out an economic evaluation of robot-assisted hysterectomy compared with the current standard of care in Ireland.
  
  
  METHODS
  Cost-minimisation analysis of robot-assisted hysterectomy compared with a combination of traditional open and conventional laparoscopic surgery.
  
  
  METHODS
  The publicly funded healthcare system in Ireland.
  
  
  METHODS
  The target population was women requiring hysterectomy that could be completed using robot-assisted surgery.
  
  
  METHODS
  A simulation-based economic evaluation model including data derived from a systematic review and local databases was used to estimate surgical costs.
  
  
  METHODS
  Incremental cost of robot-assisted surgery compared to current routine care.
  
  
  RESULTS
  The incremental cost of robot-assisted hysterectomy is an estimated €3291 (95% confidence interval €2509-€4183) more than the existing mix of open and traditional laparoscopic surgery. The additional cost of robot-assisted surgery is primarily driven by the increased cost of surgical equipment, the robot, maintenance of the robot, and the cost of theatre staff due to longer operative times. The only significant factor reducing the cost of surgery is a shorter hospital stay relative to open surgery.
  
  
  CONCLUSIONS
  Robot-assisted hysterectomy is more costly than the current mix of open and traditional laparoscopic surgery. Without longer-term or functional outcome data, the additional expense associated with robot-assisted hysterectomy may not be justified in a budget-constrained health system.
authors.affiliation: Health Information and Quality Authority, Dublin, Ireland.
authors.forename: C
authors.initials: C
authors.lastname: Teljeur
authors.forename: M
authors.initials: M
authors.lastname: O'Neill
authors.forename: P S
authors.initials: PS
authors.lastname: Moran
authors.forename: P
authors.initials: P
authors.lastname: Harrington
authors.forename: M
authors.initials: M
authors.lastname: Flattery
authors.forename: L
authors.initials: L
authors.lastname: Murphy
authors.forename: M
authors.initials: M
authors.lastname: Ryan
mesh_terms: D003198:Computer Simulation; D003362:Cost-Benefit Analysis; D005260:Female; D017721:Hospital Costs / Q000706:statistics & numerical data*; D006801:Humans; D007044:Hysterectomy / Q000191:economics* / Q000379:methods; D007494:Ireland; D010535:Laparoscopy / Q000191:economics* / Q000379:methods; D018803:Models, Economic; D012371:Robotics / Q000191:economics*
keywords: Economic evaluation; hysterectomy; robot-assisted