New IHE publication in the European Journal of Health Economics on the on quality of life of diet restrictions and disease symptoms associated with phenylketonuria (PKU) using time trade-off and discrete choice experiment.
The publication is one of the first to study preferences for dietary restrictions and one of few studies using a relatively new approach, DCE with duration attribute, to estimate the impact on utility. This is compared to utilities derived with the more traditional approach, TTO, resulting in several methodological findings.