Towards patients' understanding of health-related quality of life-a mixed-method study in psoriasis and multiple sclerosis.
Valerie AndreesJoachim WestenhöferChristine BlomeChristoph HeesenMatthias AugustinJanine ToppPublished in: Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation (2019)
The understanding of HRQoL may vary substantially and is associated with individual characteristics, individual assessment strategies, and probably other intrinsic factors as explained variance was quite low. Therefore, usage of generic instruments only allows for limited comparison across groups.