ISSLS prize in clinical science 2020: the reliability and interpretability of score change in lumbar spine research.
Catharina ParaiO HäggB LindH BrisbyPublished in: European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society (2019)
For the tested PROM scores, the changes must be considerable in order to distinguish a true change from random error in degenerative lumbar spine surgery research. These slides can be retrieved under Electronic Supplementary Material.
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