CONCLUSIONS: The injury rate was 7.25 injuries/1000 exposure hours, and no variables were associated with injury risk. The complex nature of injury makes prediction challenging. Physical activity was not associated with mental health outcomes. Flag football participation was associated with significantly higher energy levels. Flag football may provide some benefit to athlete mental health independent of physical activity.

CONCLUSIONS: This normative data will assist with the clinical interpretation of Sport Concussion Assessment Tool - 5^(th) Edition scores following a concussion in the National Rugby League.

A concussion can lead to anxiety, pain, kinesiophobia, and/or postural control deficits. We conducted a cross-sectional study evaluating adolescents with a recent concussion. We hypothesized that those reporting higher levels of anxiety, pain-interference, and kinesiophobia would perform worse on postural control tests. Participants completed anxiety, pain-interference, and kinesiophobia ratings and postural control tests (single/dual-task tandem gait and a modified balance error scoring...

No abstract

CONCLUSIONS: Adjusting for physical activity, substance use and illicit drug use, concussion was not significantly associated with depressive symptoms. This novel discovery informs clinicians as they counsel adolescents with concussion; future research should examine physical activity and avoidance of substance/illicit drug use as postinjury recommendations in an effort to lower the risk of depressive symptoms.

CONCLUSION: The results indicate that at-home sleep monitoring is a feasible approach for tracking sleep in adolescents following concussion.

CONCLUSIONS: Simple RT may be one risk factor that is associated with higher rates of subsequent injury after adolescent concussion. A simple RT measure incorporated into a comprehensive concussion RTP assessment may identify some individuals at higher risk of subsequent injury in the year after concussion, although further research is needed to better understand this relationship.

CONCLUSIONS: In our sample of adolescent athletes, lower EA occurred in the absence of notable disordered eating or compulsive exercise behaviors, suggesting unintentional underfueling (and/or underreporting of energy intake), without significant sex differences. Low BMI can be an imperfect surrogate marker for low EA. These findings inform risk factors and screening practices for low EA among adolescent athletes.

CONCLUSIONS: The smartphone-based assessment was valid and reliable, indicating that clinicians and researchers can implement this method to measure balance with the opportunity for remote administration and increased patient tracking across various recovery timepoints.

CONCLUSIONS: Participants were moderately (>50%) adherent to a virtual NMT program, without any reported injuries. We identified several barriers to participation and pathways for improved adherence in the future. The virtual NMT program completed by uninjured adults provides evidence of its feasibility and future scalability to those with a recent concussion to address neuromuscular control deficits and reduce future injury risk.

CONCLUSIONS: Participation in collision sports appears to be associated with baseline symptoms but not neurocognitive functioning among female adolescent athletes.

CONCLUSIONS: Vestibular/oculomotor symptom provocation and cervical spine proprioception impairments may persist chronically (i.e., 3 years) after concussion. Assessing dizziness, vestibular/oculomotor and cervical spine function after concussion may inform patient-specific treatments to address ongoing dysfunction.

CONCLUSIONS: Adolescents with concussion demonstrated worse cervical spine proprioception than uninjured controls. Head repositioning accuracy may offer diagnostic utility for subacute concussion.

CONCLUSION: There was no observed impact of concussion on time on LEMSKI overall in this collegiate athletic population. Contact sports were associated with decreased time to LEMSK, while synthetic surfaces were associated with increased time to LEMSKI in this population. There was no observed impact of biologic sex on time to LEMSKI.

CONCLUSIONS: Children and adolescents reported missing a median of 2 days of school following concussion, and more missed school time after a concussion was associated with more severe concussion symptoms and perception of grades dropping. These findings may support recommendations for minimal delays in return-to-learn after concussion.