Overview
The purpose of this study is to conduct the first randomized control trial for targeted treatments for concussion in adults 50 years or older. Participants will be enrolled at their first concussion clinical visit (V1) and their second study visit will occur after (up to 7 days) or concurrently with the participant's second concussion clinical visit, typically (but not limited to) between 21-31 days from V1.
Description
Although concussion is a common occurrence in older adults, we know little about the injury in this at-risk population. Certain management tools that might be appropriate for adolescent and young adult populations may not be appropriate for use in older adults who may have sensory, cognitive, and neuro-motor limitations. This study will help to develop initial evidence for targeted treatments for concussion in older adults. The study will utilize a two group design with permuted block random assignment to intervention and usual care/control groups. All participants will complete the following assessments at their initial and follow-up visit appointments: cognitive screening (learning, memory, language, executive functioning), concussion and mood symptom questionnaires, and neuro-motor screening. The primary outcomes for this study will be total symptom severity score (i.e., symptom burden) on the Concussion Clinical Profiles Screening (CP Screen) and Patient Global Impression of Change (PGIC). Secondary outcomes will include: Short Falls Efficacy Scale (SFES), Dizziness Handicap Inventory (DHI), Patient Health Questionnaire-9 (PHQ-9), Patient Health Questionnaire-15 (PHQ-15), Generalized Anxiety Disorder - 7 (GAD-7), Posttraumatic Stress Disorder Checklist (PCL-5), Pittsburgh Sleep Quality Index (PSQI), Neuro-Quality of Life (QOL) v2.0 - Cognition Function (Short version), Headache Impact Test (HIT-6), ID Migraine, Neck Disability Index (NDI), Vestibular Ocular Motor Screen (VOMS), Timed-Up-and-Go (TUG), Repeatable Battery for the Assessment of Neuropsychological Status (RBANS). All outcomes will be treated as continuous.
Eligibility
Inclusion Criteria:
- 50 years of age or older
- Diagnosed concussion within the last 4 days - 12 months
- Must be recruited at their initial concussion appointment
- Ability to read/write to complete study assessments/testing
Exclusion Criteria:
- Diagnosed neurological disorder (stroke, dementia, epilepsy)
- Diagnosed major psychiatric disorders other than depression/anxiety (e.g., schizophrenia)
- Diagnosed with moderate to severe brain injury or past brain surgery/malformations