Treatment utility values
Utility values and probability of success in treatments were extracted from a randomized controlled trial (RCT) conducted by Raeissadat SA et al. [Clinical effectiveness was defined as a positive response to the treatment as more than 70% (i.e., if there was a 30% decrease in WOMAC scores of the intervention in the follow-up period, it is considered effective).Moreover, to estimate the utility value we use the Wailoo study [