National Athletic Trainers' Association Bridge Statement: Management of Sport-Related Concussion

OBJECTIVE

To provide athletic trainers and team physicians with updated recommendations to the 2014 National Athletic Trainers' Association (NATA) concussion position statement regarding concussion management, specifically in the areas of education, assessment, prognostic factors, mental health, return to academics, physical activity, rest, treatment, and return to sport.

BACKGROUND

Athletic trainers have benefited from the 2 previous NATA position statements on concussion management, and although the most recent NATA position statement is a decade old, knowledge gains in the medical literature warrant updating several (but not all) recommendations. Furthermore, in various areas of the body of literature, current evidence now exists to address items not adequately addressed in the 2014 statement, necessitating the new recommendations. This document therefore serves as a bridge from the 2014 position statement to the current state of concussion evidence, recommendations from other organizations, and discrepancies between policy and practice.

RECOMMENDATIONS

These recommendations are intended to update the state of the evidence concerning the management of patients with sport-related concussion, specifically in the areas of education; assessment advances; prognostic recovery indicators; mental health considerations; academic considerations; and exercise, activity, and rehabilitation management strategies.

Effectiveness of interventions for the improvement of mental health and well-being post-concussion: a systematic review

OBJECTIVE

To identify and assess the effectiveness and quality of interventions targeted at improving mental health, well-being, and psychosocial impairments post-concussion.

DATA SOURCES

EBSCOHost, SPORTSDiscus, PsychINFO, Medline (Web of Science), PubMed, and Embase databases.

REVIEW METHODS

This systematic review is reported in accordance with the preferred reporting items for systematic reviews and meta-analyses (PRISMA) statement in exercise, rehabilitation, sport medicine and sports science (PERSiST). Articles were included if they: (1) were randomized controlled trials or repeated measures pre-posttest study designs, (2) reported mild traumatic brain injury (mTBI) or concussion injury, and (3) evaluated interventions targeting mental health, well-being, and psychosocial impairments post-injury.

RESULTS

Twenty-three studies were included which evaluated interventions targeting mental health, well-being, and psychosocial impairments post-concussion. Interventions included cognitive rehabilitation (n = 7), psychotherapy (n = 7), psychoeducational (n = 3), neurocognitive training (n = 4), neurocognitive training combined with cognitive rehabilitation (n = 1), and psychotherapy combined with cognitive rehabilitation (n = 1). The seven (100%) cognitive rehabilitation intervention studies and four of the five (80%) neurocognitive training intervention studies observed significant improvements in mental health and well-being outcomes.

CONCLUSIONS

Cognitive rehabilitation and neurocognitive training may be the most effective interventions for mental health and well-being impairments post-concussion. Researchers and clinicians should continue to explore the effectiveness of these interventions, specifically in populations most impacted by concussion (i.e. athletes).

Sleep Deprived or Concussed? The Acute Impact of Self-Reported Insufficient Sleep in College Athletes

OBJECTIVE

Sleep deprivation is common among both college students and athletes and has been correlated with negative health outcomes, including worse cognition. As such, the current study sought to examine the relationship between sleep difficulties and self-reported symptoms and objective neuropsychological performance at baseline and post-concussion in collegiate athletes.

METHOD

Seven hundred seventy-two collegiate athletes completed a comprehensive neuropsychological test battery at baseline and/or post-concussion. Athletes were separated into two groups based on the amount of sleep the night prior to testing. The sleep duration cutoffs for these group were empirically determined by sample mean and standard deviation (M = 7.07, SD = 1.29).

RESULTS

Compared with athletes getting sufficient sleep, those getting insufficient sleep the night prior to baseline reported significantly more overall symptoms and more symptoms from each of the five symptom clusters of the Post-Concussion Symptom Scale. However, there were no significant differences on objective performance indices. Secondly, there were no significant differences on any of the outcome measures, except for sleep symptoms and headache, between athletes getting insufficient sleep at baseline and those getting sufficient sleep post-concussion.

CONCLUSION

Overall, the effect of insufficient sleep at baseline can make an athlete appear similar to a concussed athlete with sufficient sleep. As such, athletes completing a baseline assessment following insufficient sleep could be underperforming cognitively and reporting elevated symptoms that would skew post-concussion comparisons. Therefore, there may need to be consideration of prior night's sleep when determining whether a baseline can be used as a valid comparison.

Assessing concussion knowledge and awareness in faculty and staff in a collegiate setting

Purpose

To examine faculty and academic support staff members’ awareness and knowledge regarding concussions.

Design

Cross-sectional, web-based questionnaire.

Setting

Division II collegiate setting.

Subjects

A total of 123 collegiate faculty, administrative and academic support staff participated in the study. Measure(s): Participants completed the Faculty and Staff Concussion Awareness and Knowledge Survey. Analysis: Descriptive statistics were compiled for demographic information within the survey. Analysis of variance was performed on concussion awareness and concussion knowledge survey questions.

Results

The majority of the sample had teaching responsibilities in the University (75%). There was a significant effect of college departments within the university on individuals’ level of awareness (F (5, 117) = 9.74, p < .001). The Athletics department scored the highest in awareness of concussion symptomology, while the Business department scored the lowest. Females demonstrated significantly more awareness of concussion symptoms than males (F (1, 121) = 10.488, p = .002). University department significantly impacted knowledge of concussion treatments (F (5, 117) = 3.67, p < .004). The Health Sciences department scored the highest in knowledge of concussion treatments, while the Business department scored the lowest. Past experience with academic accommodations was associated with respondents’ knowledge of concussion treatment (F (1, 121) = 4.046, p = .047).

Conclusions

Concussion management in a collegiate setting should include the faculty and academic support staff. Colleges and Universities should consider educational programming regarding etiology and recovery from concussions for effective management when student experience a concussion.