Clin Neuropsychol 2020 Dec 9:1-40. Epub 2020 Dec 9.
Department of Physical Medicine and Rehabilitation, Harvard Medical School, Spaulding Rehabilitation Hospital and Spaulding Research Institute, MassGeneral Hospital for ChildrenTM Sports Concussion Program, & Home Base, A Red Sox Foundation and Massachusetts General Hospital Program, Boston, MA, USA.
This study examined factor models for the Post-Concussion Symptom Scale (PCSS) at baseline and after suspected sport-related concussion, and measurement invariance from pre-injury to post-injury assessments and across age, gender, and health history groups (e.g., attention-deficit/hyperactivity disorder, psychiatric history). Read More