Differential Effects of Injury Etiology on Pediatric Concussion Recovery

Autor:	Davis Moore, Cameron Morrison, Jeff Holloway, Colt Coffman, Kat M Saba, Jacob Kay
Rok vydání:	2019
Předmět:	medicine.medical_specialty business.industry Cognition Rivermead post-concussion symptoms questionnaire medicine.disease Mental health Concussion Etiology Physical therapy Medicine Heart rate variability Neurology (clinical) business Body mass index Depression (differential diagnoses)
Zdroj:	Neurology. 93:S32.2-S32
ISSN:	1526-632X 0028-3878
Popis:	ObjectiveTo investigate the relation between mechanism of injury and pediatric concussion outcomes. We hypothesize that individuals injured during sport (sport related concussions; SRC’s) will demonstrate better outcomes than those with non-sport injuries (mild Traumatic Brain Injuries; mTBI’s), specifically in terms of clinical symptoms, mental health, cognition, and cardio-autonomic function.BackgroundConcussions are a growing health concern; however, little is known how different injury etiologies (sport vs. non-sport) effect recovery. Therefore, it is critical to better understand how different injury etiologies effect recovery from concussion to more efficiently guide clinical practices.Design/MethodsData collected from a local pediatric concussion clinic were analyzed. SRC and mTBI participants were matched on key demographics (age, body mass index, education) and injury characteristics (time between injury and clinical evaluations, prior history of concussion, pre- and post-injury physical activity). Clinical symptoms were measured using the Rivermead Post-Concussion Symptom Questionnaire (R-PCS). Mental health was measured using the Beck Youth Inventory of Depression (BYI-D). Cognition was measured using a modified CogState Brain Injury Test Battery. Cardio-autonomic function was assessed via heart rate variability (HRV). Participants were evaluated during the acute phase of injury, and again in the post-acute phase.ResultsAt both time points, adolescents with mTBI reported greater clinical and depressive symptoms than those with an SRC (p’s < 0.05). During the acute phase, adolescents with SRC and mTBI significantly differed on multiple metrics of heart rate variability (p’s < 0.05). There were no group differences in cognition at either time point.ConclusionsOur results suggest those incurring a SRC may demonstrate better outcomes than those incurring an mTBI. Future longitudinal research including baseline measurements is necessary to determine the validity of these findings.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::9f0a4ee50366e0735ffb86a6df7dbbe6 https://doi.org/10.1212/01.wnl.0000581144.42269.2f Zobrazit plný text záznamu