Fig 4. Cost-effectiveness acceptability curves^a,b (societal perspective (above) and payer’s perspective (below)).

a. DALY, Disability Adjusted Life Year. b. The results derived from 100,000 times of Monte Carlo simulation. Each parameters was uniformly distributed within the range presented in Tables 2–4 [48]. Considering that the uniform distribution was chosen arbitrarily, the results of probabilistic sensitivity analysis may contain a non-negligible variation compared to that of base case.