Table 10. Monte Carlo scenarios - percentage TOLAC found cost-effective.

	Cost-Effectiveness Threshold
	25,000	50,000	100,000
Simulation description - variables varied
Cerebral palsy*	100.0	100.0	100.0
Five sensitive†	68.0	68.5	69.4
All variables without stress urinary incontinence	65.7	64.6	63.0
Six sensitive‡	9.0	5.0	2.9
Stress urinary incontinence§	7.8	5.0	3.2
All variables, costs 50-400%	11.8	7.3	4.6
All variables, costs 50-150%	11.2	6.8	4.8

^*The probability, cost and disutility of cerebral palsy

^†The probability of uterine rupture and successful TOLAC without a prior vaginal delivery, the cost of failed TOLAC, the cost of successful TOLAC, the cost of ERCD all without complications

^‡The probability of uterine rupture and successful TOLAC without a prior vaginal delivery, the cost of failed TOLAC, the cost of successful TOLAC, the cost of ERCD all without complications, the total frequency of stress urinary incontinence

^§The probability, cost and disutility of stress urinary incontinence