The longitudinal validity of proxy-reported CHU9D.
Rasmus Trap WolfJulie RatcliffeGang ChenPia JeppesenPublished in: Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation (2021)
This study provides the first evidence on responsiveness for CHU9D in a mental health context. The findings demonstrate that CHU9D is an appropriate HRQOL measure for use in mental health trials. Furthermore, the results show that the preference weights generated from an adolescent population resulted in the larger mean differences between groups.