Comparison of the GAD-7 and ImPACT symptom cluster scores in measuring anxiety among college athletes

Assessing mental health needs among college athletes is important given the frequency of symptoms of depression and anxiety and associated complications that may arise after a sports-related concussion. The purpose of this study was to explore the utility of the General Anxiety Disorder-7 (GAD-7) as an independent measure of anxiety symptoms among Division II collegiate athletes (n = 568) during baseline concussion assessments, which also included the post-concussion symptom scale (PCSS) and a measure of depression, the Patient Health Questionnaire-9 (PHQ-9). While only 31 athletes (5.5%) fell above the established GAD-7 cutoff score of 5 or more, a sizable proportion of them (13 or 41.9%) endorsed 0 items on the PCSS affective symptom cluster. Additionally, similar to 2% of athletes reported elevated symptoms of anxiety but not depression. These findings support the incorporation of a brief stand-alone anxiety screening tool during concussion baseline evaluations to ensure better detection of student athletes with elevated anxiety symptoms who might otherwise be overlooked, so they may be referred for further diagnostic assessment.