101
|
D'Lauro C, Jones ER, Swope LM, Anderson MN, Broglio S, Schmidt JD. Under-representation of female athletes in research informing influential concussion consensus and position statements: an evidence review and synthesis. Br J Sports Med 2022; 56:bjsports-2021-105045. [PMID: 35851519 DOI: 10.1136/bjsports-2021-105045] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/23/2022] [Indexed: 11/04/2022]
Abstract
OBJECTIVE We aimed to quantify the female athlete composition of the research data informing the most influential consensus and position statements in treating sports-related concussions. DESIGN We identified the most influential concussion consensus and position statements through citation and documented clinician use; then, we analysed the percentage of male and female athletes from each statement's cited research. DATA SOURCES We searched PubMed on 26 August 2021 with no date restrictions for English language studies using the terms 'concussion position statement' and 'concussion consensus statement.' ELIGIBILITY CRITERIA FOR SELECTING STUDIES Based on each statement having multiple statement editions, documented clinician use, and substantial citation advantages, we selected the National Athletic Trainers' Association (NATA, 2014), International Conference on Concussion in Sport (ICCS, 2017) and the American Medical Society for Sports Medicine (AMSSM, 2019). We extracted all cited studies from all three papers for assessment. For each paper analysing human data, at least two authors independently recorded female athlete participant data. RESULTS A total of 171 distinct studies with human participants were cited by these three consensus and position papers and included in the female athlete analyses (93 NATA; 13 ICCS; 65 AMSSM). All three statements documented a significant under-representation of female athletes in their cited literature, relying on samples that were overall 80.1% male (NATA: 79.9%, ICCS: 87.8 %, AMSSM: 79.4%). Moreover, 40.4% of these studies include no female participants at all. CONCLUSION Female athletes are significantly under-represented in the studies guiding clinical care for sport-related concussion for a broad array of sports and exercise medicine clinicians. We recommend intentional recruitment and funding of gender diverse participants in concussion studies, suggest authorship teams reflect diverse perspectives, and encourage consensus statements note when cited data under-represent non-male athletes.
Collapse
Affiliation(s)
- Christopher D'Lauro
- Behavioral Science and Leadership, US Air Force Academy, Colorado Springs, Colorado, USA
| | - Emily Ruth Jones
- Behavioral Science and Leadership, US Air Force Academy, Colorado Springs, Colorado, USA
- Department of Health Science, Athletic Training Program, The University of Alabama System, Tuscaloosa, Alabama, USA
| | - Lily Mc Swope
- Behavioral Science and Leadership, US Air Force Academy, Colorado Springs, Colorado, USA
- F. Edward Hebert School of Medicine, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | - Melissa N Anderson
- Department of Kinesiology, University of Delaware College of Arts and Sciences, Newark, Delaware, USA
- UGA Concussion Research Laboratory, 330 River Road, University of Georgia, Athens, Georgia, USA
- Department of Kinesiology, University of Georgia, Athens, Georgia, USA
| | - Steven Broglio
- Michigan Concussion Center, University of Michigan, Ann Arbor, Michigan, USA
| | - Julianne D Schmidt
- UGA Concussion Research Laboratory, 330 River Road, University of Georgia, Athens, Georgia, USA
- Department of Kinesiology, University of Georgia, Athens, Georgia, USA
| |
Collapse
|
102
|
DuPrey KM, Char AS, Loose SR, Suffredini MV, Walpole K, Cronholm PF. Effect of Sleep-Related Symptoms on Recovery From a Sport-Related Concussion. Orthop J Sports Med 2022; 10:23259671221105256. [PMID: 35859645 PMCID: PMC9290123 DOI: 10.1177/23259671221105256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 03/31/2022] [Indexed: 11/16/2022] Open
Abstract
Background Sleep issues are commonly reported in athletes after a sport-related concussion (SRC). Further studies are needed to evaluate screening methods for sleep disturbances and the risk of persisting symptoms after an SRC. Purpose To evaluate the association between the Sport Concussion Assessment Tool 5 (SCAT5) symptoms of trouble falling asleep, fatigue (or low energy), and drowsiness and the risk of persisting symptoms (≥28 days to recovery) in adolescent athletes. Study Design Cohort study; Level of evidence, 3. Methods A total of 519 athletes aged 13 to 18 years reported any sleep-related symptoms with an SRC, scored as none (0), mild (1-2), moderate (3-4), or severe (5-6), at their initial office visit (median, 5.4 days after an SRC). Scores were correlated with the risk of persisting symptoms. A composite "sleep cluster" score (range, 0-18) was calculated by summing the SCAT5 component items for trouble falling asleep, fatigue, and drowsiness. Results The results indicated that, compared with athletes who reported that they did not have each symptom, (1) athletes who reported mild, moderate, or severe trouble falling asleep were 3.0, 4.6, and 6.7 times more likely to have persisting symptoms, respectively; (2) athletes reporting mild, moderate, or severe fatigue (or low energy) were 2.6, 4.8, and 7.6 times more likely to have persisting symptoms, respectively; and (3) athletes reporting mild, moderate, or severe drowsiness were 1.9, 4.6, and 6.8 times more likely to have persisting symptoms, respectively (P < .001 for all). For every 1-point increase in the sleep cluster score, there was a 1.2-fold increased risk of persisting symptoms and an additional 2.4 days of recovery required (P < .001 for both). Conclusion Athletes who reported mild, moderate, or severe sleep-related symptoms on the SCAT5 were at a proportionally increased risk of persisting symptoms at the initial office visit.
Collapse
Affiliation(s)
- Kevin M DuPrey
- Department of Sports Medicine, Crozer Health, Springfield, Pennsylvania, USA
| | - Amber S Char
- Department of Sports Medicine, Crozer Health, Springfield, Pennsylvania, USA
| | - Sean R Loose
- Department of Sports Medicine, Crozer Health, Springfield, Pennsylvania, USA
| | | | - Kevin Walpole
- Department of Sports Medicine, Crozer Health, Springfield, Pennsylvania, USA
| | - Peter F Cronholm
- Department of Family Medicine and Community Health, Center for Public Health Initiatives, University of Pennsylvania, Philadelphia, Pennsylvania, USA.,Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| |
Collapse
|
103
|
Corwin DJ, McDonald CC, Arbogast KB, Mohammed FN, Grady MF, Master CL. Visio-Vestibular Deficits in Healthy Child and Adolescent Athletes. Clin J Sport Med 2022; 32:376-384. [PMID: 34173781 PMCID: PMC8692490 DOI: 10.1097/jsm.0000000000000955] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Accepted: 05/05/2021] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To determine the relationship between patient characteristics and performance on the visio-vestibular examination (VVE) in a cohort of healthy youth athletes and explore the potential association between the VVE and other standardized concussion batteries. DESIGN Cross-sectional. SETTING Suburban middle and high school. PATIENTS One hundred ninety subjects age 11 to 18 enrolled before their respective scholastic sport season between August 2017 and March 2020. ASSESSMENT OF INDEPENDENT VARIABLES Patient age, sex, concussion history, comorbidities, hours of weekly exercise, Sport Concussion Assessment Tool, 5th edition (SCAT-5), King-Devick (K-D), Postconcussion Symptom Inventory (PCSI). MAIN OUTCOME MEASURES Visio-vestibular examination abnormalities (smooth pursuit, horizontal and vertical saccades, horizontal and vertical gaze stability, convergence, right and left monocular accommodation, complex tandem gait). RESULTS Overall, 29.5% of subjects had at least one of 9 VVE elements abnormal, 7.9% at least 2, and 3.2% at least 3. None of 72 comparisons of the VVE elements, when stratified by age, sex, concussion history, history of headaches, attention deficit hyperactivity disorder, learning issues, psychiatric problems, motion sickness, or weekly hours of exercise, reached significance using the Benjamini-Hochberg procedure at a false discovery rate of 5%. There were no significant associations between VVE elements and the SCAT-5, K-D, or PCSI. CONCLUSIONS The VVE is robust across multiple patient characteristics. Although healthy subjects may have one abnormal element, multiple abnormal elements are a less common feature, making multiple abnormal elements more indicative of concussion, highlighting the use of this assessment in the setting of injury. The VVE tests unique domains when compared with the PCSI, SCAT-5, and K-D.
Collapse
Affiliation(s)
- Daniel J Corwin
- Center for Injury Research and Prevention, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
- Division of Emergency Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Catherine C McDonald
- Center for Injury Research and Prevention, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
- School of Nursing, University of Pennsylvania, Philadelphia, Pennsylvania; and
| | - Kristy B Arbogast
- Center for Injury Research and Prevention, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
- Division of Emergency Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Fairuz N Mohammed
- Center for Injury Research and Prevention, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Matthew F Grady
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
- Sports Medicine and Performance Center, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Christina L Master
- Center for Injury Research and Prevention, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
- Sports Medicine and Performance Center, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| |
Collapse
|
104
|
Fontana J, Cranmer GA, Ash E, Mazer JP, Denham BE. Parent-Child Communication regarding Sport-Related Concussion: An Application of the Theory of Planned Behavior. HEALTH COMMUNICATION 2022; 37:923-934. [PMID: 33487037 DOI: 10.1080/10410236.2021.1876326] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Extant research has discussed the importance of social climates surrounding sport-related concussion (SRC) reporting, especially the need to address parents/guardians' role in concussion management. This study explores parents/guardians' intentions toward SRC-related conversations with their children and their seeking of conversational resources via the Theory of Planned Behavior (TPB). Data collected from 292 parents/guardians of 1st-12th graders who play contact sports are examined via a structural equation model. The results indicate that parents/guardians' intention toward communicating with their child about SRC reporting was determined by their attitudes and subjective norms but that perceived behavioral control was not a significant predictor of intention. Furthermore, parents/guardians' intention toward having these conversations was predictive of whether they sought information to aid these conversations. This study answers calls to address parents/guardians' involvement in SRC management and provides preliminary information for persuading parents/guardians to have conversations with their children about SRC reporting.
Collapse
Affiliation(s)
| | | | - Erin Ash
- Department of Communication, Clemson University
| | | | | |
Collapse
|
105
|
Bretzin AC, Anderson M, Bhandari N, Schmitt AJ, Beidler E. Concussion Nondisclosure in Youth Sports. J Athl Train 2022; 57:688-695. [PMID: 35045181 PMCID: PMC9528706 DOI: 10.4085/1062-6050-534-21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
CONTEXT Researchers conducting studies about sport-related concussion (SRC) reporting behaviors and reasons for nondisclosure primarily focus on older athletic populations. Youth athletes participating in contact sports are also at risk for SRC; however, little is known about their SRC disclosure patterns and reasons for nondisclosure. OBJECTIVE To examine the self-reported SRC history and reasons for SRC nondisclosure of youth athletes aged 8-14 years. DESIGN Cross-sectional study. SETTING Youth athletes in organized football, ice hockey, lacrosse, or soccer. PATIENTS OR OTHER PARTICIPANTS A total of 411 youth athletes (boys = 70.0% [n = 287/410]; median age = 11 [interquartile range = 10-13] years). MAIN OUTCOME MEASURE(S) A 15-minute survey including self-reported demographics, diagnosed and nondisclosed SRC history, and reasons for nondisclosure of suspected SRCs. RESULTS Ten percent of respondents (n = 41/411) recounted ≥1 diagnosed SRC, 12.7% (n = 52/411) did not report a suspected SRC, 13.1% (n = 53/404) indicated they continued to practice, and 12.3% (n = 50/406) reported they continued to play in a game after a suspected SRC. Significant associations between sport and nondisclosure existed (P values < .001) but not with self-reported concussion history (P = .14). In sex-comparable analyses, boys' lacrosse players had a higher frequency of nondisclosure than girls (P = .05). The most common reasons for nondisclosure were not wanting to lose playing time (66.7%, n = 32/48), miss a game (56.3%, n = 27/48), and let the team down (43.8%, n = 21/48) and uncertainty over injury severity and the presence of SRC (43.8%, n = 21/48). CONCLUSIONS Ten percent of youth athletes self-reported at least 1 diagnosed SRC. However, they also described continuing to practice or play in a game after a suspected SRC. Reasons for nondisclosure at this age were similar to those reported in high school and collegiate athletes. Recent researchers suggested negative consequences of continued play with SRC, especially in the acute stages. Anyone conducting future educational initiatives should emphasize these risks and focus on reasons why athletes of both sexes withhold reporting.
Collapse
Affiliation(s)
- Abigail C. Bretzin
- Department of Biostatistics, Epidemiology and Informatics, Penn Injury Science Center, University of Pennsylvania, Philadelphia
| | | | - Neha Bhandari
- Department of Biology, Duquesne University, Pittsburgh, PA
| | - Ara J. Schmitt
- Department of Counseling, Psychology, and Special Education, Duquesne University, Pittsburgh, PA
| | - Erica Beidler
- Department of Athletic Training, Duquesne University, Pittsburgh, PA
| |
Collapse
|
106
|
Quatman-Yates CC, Miley AE, Morrison P, Hugentobler J, Wade SL, Rhine TD, Kurowski BG. Adolescent and Parent Perceptions of the Impact of Concussion/mTBI on Family Functioning and Activity Levels in Recovery. J Head Trauma Rehabil 2022; 37:E280-E291. [PMID: 34570028 DOI: 10.1097/htr.0000000000000725] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To explore adolescent and parent perceptions of the impact of a concussion/mild traumatic brain injury (mTBI) on family functioning and activity levels in the first 4 weeks of recovery. SETTING Outpatient research setting. PARTICIPANTS Twenty-seven adolescents (aged of 13-17 years) within 1 week of a concussion/mTBI and a parent/guardian were enrolled in the study. DESIGN Prospective ecological study with qualitative, semistructured interviews. MAIN MEASURES Adolescents reported symptoms electronically every 2 days for 28 days via the Post-Concussion Symptom Inventory. Semistructured interviews were completed with each adolescent-parent dyad at the end of the 28-day period. Interview questions focused on perceptions of recovery progress and study procedures. RESULTS Symptom trajectories were variable across participants. Three main themes emerged from thematic analysis, including: (1) disruption of routines and activities, (2) injury management considerations, and (3) positive and negative influential factors (eg, school and coach support, timing of injury, and recovery expectations). Results highlighted nuances of recovery challenges that families specifically face and help emphasize the potential benefits of shared decision-making and where more guidance would be appreciated such as more specific self-management of symptoms and physical activity reintegration strategies. CONCLUSIONS Study findings support a shared decision-making approach with the identified themes as potential topics to help consider social and environmental influences on recovery. The themes presented in the results could be topics emphasized during intake and follow-up visit processes to help guide plans of care and return-to-activity decisions.
Collapse
Affiliation(s)
- Catherine C Quatman-Yates
- School of Health and Rehabilitation Sciences, Sports Medicine Research Institute, and Chronic Brain Injury Program, The Ohio State University, Columbus (Dr Quatman-Yates); Division of Occupational Therapy and Physical Therapy, Cincinnati Children's Hospital, Cincinnati, Ohio (Drs Quatman-Yates and Hugentobler); Departments of Pediatrics (DrsWade, Rhine, and Kurowski) and Neurology and Rehabilitation Medicine (Dr Kurowski), University of Cincinnati College of Medicine, Cincinnati, Ohio; Divisions of Pediatric Rehabilitation Medicine (Ms Miley and Drs Morrison, Wade, and Kurowski) and Emergency Medicine (Dr Rhine), Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio; and Department of Psychology, University of Cincinnati, Cincinnati, Ohio (Dr Wade)
| | | | | | | | | | | | | |
Collapse
|
107
|
Exploring Vestibular/Ocular and Cognitive Dysfunction as Prognostic Factors for Protracted Recovery in Sports-Related Concussion Patients Aged 8 to 12 Years. Clin J Sport Med 2022; 32:408-414. [PMID: 34516435 DOI: 10.1097/jsm.0000000000000975] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Accepted: 08/10/2021] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To explore the prognostic ability of the vestibular/ocular motor screening (VOMS), King-Devick (K-D) Test, and C3 Logix Trails A and B to identify protracted recovery from sports-related concussion (SRC) in patients aged 8 to 12 years. DESIGN Retrospective cohort analysis. SETTING Specialty pediatric sports concussion clinic. PARTICIPANTS A total of 114 youth athletes aged 8 to 12 years who were diagnosed with an SRC within 7 days of injury. INDEPENDENT VARIABLES A positive screen on the VOMS, K-D, and C3 Logix Trails A and Trails B. Combined positive screens on multiple tests (ie, 2, 3, or all 4 positive screens of 4 possible). MAIN OUTCOME MEASURES Recovery time in days and protracted recovery (recovery time ≥30-days) were the primary outcomes of interest. RESULTS A positive VOMS screen was associated with 1.31 greater days to SRC recovery ( P = 0.02) than a negative VOMS screen. The K-D and C3 Logix tests were not significantly associated with recovery time, nor were any combinations of tests ( P > 0.05). The VOMS demonstrated moderate prognostic ability to predict normal recovery (negative predictive value = 80.78% [95% CI = 63.73-90.95]). Overall predictive accuracy of normal versus protracted recovery was strongest when a participant screened positive on all 4 tests (Accuracy = 76.32% [95% CI = 67.45-83.78]). CONCLUSIONS The VOMS was associated with overall recovery time and proved to be a useful test to identify those who would experience a normal recovery time. Combining the 4 tests improved the prognostic accuracy of the protocol in predicting protracted versus normal recovery. These findings suggest that combining multiple, varied assessments of cognition and vestibular/ocular functions may better explain factors contributing to protracted recovery.
Collapse
|
108
|
Worts PR, Haider MN, Mason JR, Schatz P. Norm-Based Cutoffs as Predictors of Prolonged Recovery After Adolescent Sport-Related Concussion. Clin J Sport Med 2022; 32:e391-e399. [PMID: 34173784 DOI: 10.1097/jsm.0000000000000952] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Accepted: 04/08/2021] [Indexed: 02/02/2023]
Abstract
OBJECTIVES To identify predictors of prolonged recovery (ie, >28 days) using patient demographic factors and healthy, norm-based cutoffs on a multimodal test battery in adolescents after sport-related concussions (SRCs). DESIGN Retrospective cohort. Patients were deemed recovered after successful completion of return-to-play/school protocols and received medical clearance. SETTING Community concussion clinic. PATIENTS Male and female adolescent student athletes diagnosed with a SRC and evaluated within 1 week of injury. INDEPENDENT VARIABLES Patient demographics, medical history, injury description, computerized neurocognitive testing, vestibular/ocular testing, and symptoms at initial clinical visit. MAIN OUTCOME MEASURES Performance on clinical testing to predict recovery duration, classified as normal (<28 days) or prolonged (>28 days). RESULTS A total of 201 adolescent student athletes (age = 15.3 ± 1.4 years) were included (female 35%). Average recovery duration for the entire cohort was 22.3 ± 13.3 days, with 22% (n = 45) of adolescent student athletes taking >28 days to recover. The final model was 88.3% accurate in classifying normal and prolonged recovery. Predictor variables included sex, loss of consciousness, history of ocular disorder, history of concussion, performance on visual motor speed composite, visual motion sensitivity symptom provocation and near point of convergence distance, number-naming total time, and symptom count. CONCLUSIONS These findings suggest that using norm-based cutoffs from cognitive, oculomotor, and vestibulo-ocular testing and symptom reporting, clinicians can accurately predict a prolonged recovery (sensitivity = 81%) and normal recovery (specificity = 83%) in an adolescent, SRC cohort.
Collapse
Affiliation(s)
- Phillip R Worts
- Tallahassee Orthopedic Clinic, Tallahassee, Florida.,Department of Nutrition, Food, and Exercise Sciences, the Florida State University, Tallahassee, Florida.,Florida State University Institute of Sports Sciences and Medicine, Tallahassee, Florida
| | - Mohammad N Haider
- UBMD Department of Orthopaedics and Sports Medicine, Jacobs School of Medicine and Biomedical Sciences, State University of New York at Buffalo, Buffalo, New York
| | - Justin R Mason
- Department of Occupational Therapy, University of Florida, Gainesville, Florida; and
| | - Philip Schatz
- Department of Psychology, Saint Joseph's University, Philadelphia, Pennsylvania
| |
Collapse
|
109
|
Arnold JT, Franklin EV, Baker ZG, Abowd M, Santana JA. Association Between Fear of Pain and Sports-Related Concussion Recovery in a Pediatric Population. Clin J Sport Med 2022; 32:369-375. [PMID: 34173783 PMCID: PMC8692487 DOI: 10.1097/jsm.0000000000000951] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 05/05/2021] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To determine whether an association exists between fear of pain and recovery time from sports-related concussion in a pediatric population. DESIGN Prospective observational study. SETTING Primary outpatient sports medicine clinic of a large pediatric hospital. PATIENTS One hundred twenty-eight pediatric patients aged 8 to 18 years who presented to clinic with a primary diagnosis of concussion from September 2018 to March 2020. Inclusion criteria included presentation within 2 weeks of injury and symptomatic on initial visit. Patients who sustained a concussion because of motor vehicle collisions or assault were excluded. INDEPENDENT VARIABLES There was no intervention. Study participants who met inclusion criteria were administered the Fear of Pain Questionnaire (FOPQ) at their initial visit. MAIN OUTCOME MEASURES Time to clinical recovery was the main outcome measure and was determined by the fellowship-trained sports medicine physician based on resolution of concussion symptoms, resumption of normal physical and cognitive daily activities, no use of accommodations or medications, and normalization of physical exam. RESULTS There was a significant difference in FOPQ scores for those with prolonged recovery (M = 33.12, SD = 18.36) compared with those recovering in fewer than 28 days (M = 26.16, SD = 18.44; t [126] = -2.18, P = 0.036). CONCLUSIONS Consistent with the adult literature, we found that pediatric patients are more likely to have a prolonged recovery from concussion when they have higher fear of pain.
Collapse
Affiliation(s)
- Jennifer T Arnold
- Department of Sports Physical Therapy, Texas Children's Hospital, Houston, Texas
| | - Elizabeth V Franklin
- Department of Pediatrics, Section of Adolescent and Sports Medicine, Baylor College of Medicine, Houston, Texas
| | - Zachary G Baker
- Division of Health Policy and Management, School of Public Health, University of Minnesota, Minneapolis, Minnesota; and
| | - Marian Abowd
- Department of Orthopedics, Texas Children's Hospital, Houston, Texas
| | - Jonathan A Santana
- Department of Pediatrics, Section of Adolescent and Sports Medicine, Baylor College of Medicine, Houston, Texas
| |
Collapse
|
110
|
Podolak OE, Arbogast KB, Master CL, Sleet D, Grady MF. Pediatric Sports-Related Concussion: An Approach to Care. Am J Lifestyle Med 2022; 16:469-484. [PMID: 35860366 PMCID: PMC9290185 DOI: 10.1177/1559827620984995] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 11/18/2020] [Accepted: 12/11/2020] [Indexed: 08/14/2023] Open
Abstract
Sports-related concussion (SRC) is a common sports injury in children and adolescents. With the vast amount of youth sports participation, an increase in awareness of concussion and evidence that the injury can lead to consequences for school, sports and overall quality of life, it has become increasingly important to properly diagnose and manage concussion. SRC in the student athlete is a unique and complex injury, and it is important to highlight the differences in the management of child and adolescent concussion compared with adults. This review focuses on the importance of developing a multimodal systematic approach to diagnosing and managing pediatric sports-related concussion, from the sidelines through recovery.
Collapse
Affiliation(s)
- Olivia E. Podolak
- Center for Injury Research and Prevention, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Kristy B. Arbogast
- Center for Injury Research and Prevention, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
- University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
| | - Christina L. Master
- Center for Injury Research and Prevention, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
- Sports Medicine and Performance Center, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
- University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
| | - David Sleet
- Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Matthew F. Grady
- Sports Medicine and Performance Center, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
- University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
| |
Collapse
|
111
|
Takagi-Stewart J, Johnson AM, Smith MB, Wang J, Marcynyszyn LA, Zatzick DF, McCarty CA, Rivara FP, Vavilala MS. Physician recommended school accommodations and student outcomes following a mild traumatic brain injury among youth with persistent post-concussive symptoms. NeuroRehabilitation 2022; 50:467-476. [PMID: 35180137 PMCID: PMC9277683 DOI: 10.3233/nre-210324] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Post-concussion return-to-learn (RTL) guidelines include implementation of school accommodations. Yet, little is known about physician recommendations for school accommodations and their impact, particularly among youth experiencing persistent post-concussive symptoms (PPCS). OBJECTIVE We examined the association between physician recommended school accommodations and student outcomes among youth experiencing PPCS. METHODS Data from a randomized comparative effectiveness trial was used. Physician recommended school accommodations (≤90 days post-injury) were collected via chart abstraction. Grade point average was extracted from school records. Reports of problems at school, concussion symptoms, health-related quality of life (HRQOL), anxiety symptoms, and depressive symptoms were collected by survey (at baseline, three months, and 12 months post study entry). RESULTS Of 200 participants (Mage = 14.7, 62% female), 86% were recommended school accommodations. Number of recommended school accommodations was positively associated with number of school problems at three months (aRR 1.18, 95% CI:1.12-1.24) and 12 months (aRR 1.11, 95% CI:1.05-1.18). No significant associations were found between recommended school accommodations and GPA, HRQOL, anxiety symptoms, or depressive symptoms. CONCLUSIONS Physicians recommend more school accommodations for students experiencing more school problems post-concussion. Appropriate implementation of RTL recommendations made by physicians by fostering partnerships among physicians, students, and schools may be needed to achieve student-centered RTL.
Collapse
Affiliation(s)
- Julian Takagi-Stewart
- Harborview Injury Prevention and Research Center, Seattle, WA, USA.,University of Washington, Seattle, WA, USA
| | | | - Mallory B Smith
- Harborview Injury Prevention and Research Center, Seattle, WA, USA.,University of Washington, Seattle, WA, USA.,Seattle Children's Research Institute, Seattle, WA, USA
| | - Jin Wang
- Harborview Injury Prevention and Research Center, Seattle, WA, USA.,University of Washington, Seattle, WA, USA
| | | | | | - Carolyn A McCarty
- University of Washington, Seattle, WA, USA.,Seattle Children's Research Institute, Seattle, WA, USA
| | - Frederick P Rivara
- University of Washington, Seattle, WA, USA.,Seattle Children's Research Institute, Seattle, WA, USA
| | - Monica S Vavilala
- Harborview Injury Prevention and Research Center, Seattle, WA, USA.,University of Washington, Seattle, WA, USA
| |
Collapse
|
112
|
Miller KE, MacDonald JP, Sullivan L, Venkata LPR, Shi J, Yeates KO, Chen S, Alshaikh E, Taylor HG, Hautmann A, Asa N, Cohen DM, Pommering TL, Mardis ER, Yang J. Salivary miRNA Expression in Children With Persistent Post-concussive Symptoms. Front Public Health 2022; 10:890420. [PMID: 35712307 PMCID: PMC9195510 DOI: 10.3389/fpubh.2022.890420] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Accepted: 05/05/2022] [Indexed: 12/27/2022] Open
Abstract
Background Up to one-third of concussed children develop persistent post-concussive symptoms (PPCS). The identification of biomarkers such as salivary miRNAs that detect concussed children at increased risk of PPCS has received growing attention in recent years. However, whether and how salivary miRNA expression levels differ over time between concussed children with and without PPCS is unknown. Aim To identify salivary MicroRNAs (miRNAs) whose expression levels differ over time post-concussion in children with vs. without PPCS. Methods We conducted a prospective cohort study with saliva collection at up to three timepoints: (1) within one week of injury; (2) one to two weeks post-injury; and (3) 4-weeks post-injury. Participants were children (ages 11 to 17 years) with a physician-diagnosed concussion from a single hospital center. We collected participants' daily post-concussion symptom ratings throughout their enrollment using the Post-concussion Symptom Scale, and defined PPCS as a total symptom score of ≥ 5 at 28 days post-concussion. We extracted salivary RNA from the saliva samples and measured expression levels of 827 salivary miRNAs. We then compared the longitudinal expression levels of salivary miRNAs in children with vs. without PPCS using linear models with repeated measures. Results A total of 135 saliva samples were collected from 60 children. Of the 827 miRNAs analyzed, 91 had expression levels above the calculated background threshold and were included in the differential gene expression analyses. Of these 91 miRNAs, 13 had expression levels that differed significantly across the three timepoints post-concussion between children with and without PPCS (i.e., hsa-miR-95-3p, hsa-miR-301a-5p, hsa-miR-626, hsa-miR-548y, hsa-miR-203a-5p, hsa-miR-548e-5p, hsa-miR-585-3p, hsa-miR-378h, hsa-miR-1323, hsa-miR-183-5p, hsa-miR-200a-3p, hsa-miR-888-5p, hsa-miR-199a-3p+hsa-miR-199b-3p). Among these 13 miRNAs, one (i.e., hsa-miR-203a-5p) was also identified in a prior study, with significantly different expression levels between children with and without PPCS. Conclusion Our results from the longitudinal assessment of miRNAs indicate that the expression levels of 13 salivary miRNAs differ over time post-injury in concussed children with vs. without PPCS. Salivary miRNAs may be a promising biomarker for PPCS in children, although replication studies are needed.
Collapse
Affiliation(s)
- Katherine E Miller
- The Steve and Cindy Rasmussen Institute for Genomic Medicine, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, United States
| | - James P MacDonald
- Division of Sports Medicine, Nationwide Children's Hospital, Columbus, OH, United States.,Department of Pediatrics, The Ohio State University College of Medicine, Columbus, OH, United States
| | - Lindsay Sullivan
- Center for Injury Research and Policy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, United States.,Discipline of Children's Studies, School of Education, National University of Ireland, Galway, Ireland
| | - Lakshmi Prakruthi Rao Venkata
- The Steve and Cindy Rasmussen Institute for Genomic Medicine, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, United States
| | - Junxin Shi
- Biostatistics Resource Core at Nationwide Children's Hospital, Columbus, OH, United States
| | - Keith Owen Yeates
- Department of Psychology, Alberta Children's Hospital Research Institute, and Hotchkiss Brain Institute, University of Calgary, Calgary, AB, Canada
| | - Su Chen
- Department of Biostatistics, University of Nebraska Medical Center, Omaha, NE, United States
| | - Enas Alshaikh
- Center for Injury Research and Policy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, United States
| | - H Gerry Taylor
- Department of Pediatrics, The Ohio State University College of Medicine, Columbus, OH, United States.,Biobehavioral Health Center, The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, United States
| | - Amanda Hautmann
- Center for Injury Research and Policy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, United States
| | - Nicole Asa
- Center for Injury Research and Policy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, United States.,Department of Epidemiology, University of Washington, Seattle, WA, United States
| | - Daniel M Cohen
- Department of Pediatrics, The Ohio State University College of Medicine, Columbus, OH, United States.,Division of Emergency Medicine, Nationwide Children's Hospital, Columbus, OH, United States
| | - Thomas L Pommering
- Division of Sports Medicine, Nationwide Children's Hospital, Columbus, OH, United States.,Department of Pediatrics, The Ohio State University College of Medicine, Columbus, OH, United States
| | - Elaine R Mardis
- The Steve and Cindy Rasmussen Institute for Genomic Medicine, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, United States.,Department of Pediatrics, The Ohio State University College of Medicine, Columbus, OH, United States.,Department of Neurosurgery, The Ohio State University College of Medicine, Columbus, OH, United States
| | - Jingzhen Yang
- Department of Pediatrics, The Ohio State University College of Medicine, Columbus, OH, United States.,Center for Injury Research and Policy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, United States
| | | |
Collapse
|
113
|
Socioeconomic and demographic considerations of pediatric concussion recovery. J Clin Neurosci 2022; 100:94-99. [DOI: 10.1016/j.jocn.2022.04.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 03/21/2022] [Accepted: 04/09/2022] [Indexed: 11/20/2022]
|
114
|
Ziminski D, Szlyk HS, Baiden P, Okine L, Onyeaka HK, Muoghalu C, Cavazos-Rehg P. Sports- and physical activity-related concussion and mental health among adolescents: Findings from the 2017 and 2019 Youth Risk Behavior Survey. Psychiatry Res 2022; 312:114542. [PMID: 35461119 PMCID: PMC9531575 DOI: 10.1016/j.psychres.2022.114542] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 03/30/2022] [Accepted: 03/31/2022] [Indexed: 12/28/2022]
Abstract
This study examined the association between self-reported sports- or physical activity-related concussion and symptoms of depression and suicidal behaviors (suicidal ideation, having a suicide plan, and suicide attempts). This study used data from the 2017 and 2019 Youth Risk Behavior Survey (YRBS), a biennial, school-based, nationally representative survey of U.S. students in grade levels 9 to 12 (N = 14,496). Multivariate logistical regression models assessed the association between self-reported sports-or physical activity-related concussions and suicidal behaviors among students, controlling for a range of demographic and psychosocial variables. Altogether, 13.6% of students reported a sports-or physical activity related concussion in the past 12 months. Among youth, sports-or physical activity related concussions were significantly associated with greater odds of symptoms of depression, suicidal ideation, making a suicide plan, and suicide attempts compared to other youth who did not experience sports- or physical activity-related concussion. Findings highlight increased risk for adverse mental health outcomes among students with sports-or physical activity related concussions. Providing resources for students to engage in physical activity and sports teams may help prevent the onset of depression and suicidal behaviors; however, resources must also be available to monitor any concussions related to these activities to provide support for student emotional well-being.
Collapse
Affiliation(s)
- Devon Ziminski
- Rutgers, The State University of New Jersey, School of Social Work, 120 Albany St, New Brunswick, NJ 08901
| | - Hannah S. Szlyk
- Rutgers, The State University of New Jersey, School of Social Work, 120 Albany St, New Brunswick, NJ 08901,Corresponding author: Dr. Hannah S. Szlyk, PhD, LCSW Social Work, Rutgers University: Rutgers The State University of New Jersey, 390 George Street, Rm. 807, New Brunswick, NJ 08901, United States, (H.S. Szlyk)
| | - Philip Baiden
- The University of Texas at Arlington, School of Social Work, 211 S. Cooper St., Box 19129, Arlington, TX, 76019
| | - Lucinda Okine
- University of Southern California, USC Suzanne Dworak-Peck School of Social Work, 669 W 34th St. Los Angeles, CA 90089
| | - Henry K. Onyeaka
- Harvard Medical School, Department of Psychiatry, Massachusetts General Hospital/McLean Hospital, Boston, MA, USA, 02115
| | - Chioma Muoghalu
- Plains Regional Medical Center, Clovis, New Mexico, NM 88101,Duke University School of Medicine, Master of Management in Clinical Informatics, NC 27710
| | - Patricia Cavazos-Rehg
- Department of Psychiatry, Washington University School of Medicine, 660 South Euclid Avenue, Box 8134, St. Louis, MO 63110
| |
Collapse
|
115
|
Callahan C, Bloom J, Fonseca J, Ramsey K, DeMaio V, Deichmeister M, Register-Mihalik J. Presence of persistent parent reported emotional and behavioral-related concussion symptoms is associated with lower health-related quality of life in adolescent athletes. J Neurotrauma 2022; 39:1214-1221. [PMID: 35481782 DOI: 10.1089/neu.2021.0398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Persistent concussion symptoms in adolescents are associated with lower health-related quality of life (HRQOL). However, the association between persistent emotional and behavioral-related concussion symptoms (EBS) and HRQOL is unknown. This study was a prospective cohort of adolescent athletes presenting to a concussion clinic within three days post-concussion and completing a one-month follow up. The independent variable in these analyses was parent reported EBS symptom presence grouped as: 1) no EBS; 2) EBS present at pre-concussion levels; and 3) EBS worse than pre-concussion. EBS included the following concussion symptoms: feeling irritable, depressed, frustrated/impatient, restless, reduced tolerance to stress/emotion, poor concentration, and fear of permanent symptoms. Dependent variables were parent reported psychosocial, physical, and total HRQOL. Separate multivariable linear regression models controlling for age, sex, and concussion history were used to assess the association between EBS and HRQOL. Estimated adjusted mean differences (MD) and 95% confidence intervals (CI) were used to assess associations; MDs with a 95%CI excluding 0.0 were considered statistically significant. Overall, n=245 presented to the study clinic three days post-concussion and completed the one-month follow-up (Mage=14.28±2.09 years, 59.02% male, 90.64% Caucasian, 31.84% with concussion history). At one-month post-concussion, adolescents with pre-concussion EBS levels had significantly lower psychosocial, physical, and total HRQOL than those with no EBS. Additionally, those with EBS worse than pre-concussion had significantly lower psychosocial, physical, and total HRQOL than those with no EBS and EBS at pre-concussion levels. These findings highlight the importance of HRQOL assessments and that targeted interventions may be needed for those with EBS at one-month post-concussion to improve HRQOL.
Collapse
Affiliation(s)
- Christine Callahan
- The University of North Carolina at Chapel Hill, 2331, Exercise and Sports Science, 2207 Stallings-Evans Sports Medicine Complex Campus Box 8700, Chapel Hill, North Carolina, United States, 27599;
| | - Josh Bloom
- Carolina Family Practice & Sports Medicine, Cary, North Carolina, United States;
| | - Janna Fonseca
- Carolina Family Practice & Sports Medicine, Cary, North Carolina, United States;
| | - Kristen Ramsey
- Carolina Family Practice & Sports Medicine, Cary, North Carolina, United States;
| | - Valerie DeMaio
- The University of North Carolina at Chapel Hill, 2331, Department of Emergency Medicine, Chapel Hill, North Carolina, United States;
| | - Margaret Deichmeister
- University of North Carolina at Chapel Hill School of Medicine, 6797, Chapel Hill, North Carolina, United States;
| | - Johna Register-Mihalik
- University of North Carolina at Chapel Hill, 2331, Department of Exercise and Sport Science, Chapel Hill, North Carolina, United States, 27515;
| |
Collapse
|
116
|
Chrisman SPD, Bollinger BJ, Mendoza JA, Palermo TM, Zhou C, Brooks MA, Rivara FP. Mobile Subthreshold Exercise Program (MSTEP) for concussion: study protocol for a randomized controlled trial. Trials 2022; 23:355. [PMID: 35473570 PMCID: PMC9040347 DOI: 10.1186/s13063-022-06239-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 03/27/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Subthreshold exercise, defined as aerobic exercise below the level that causes symptoms, has been utilized as a treatment for youth with persistent postconcussive symptoms (PPCS), but there is currently little evidence to guide use. In addition, prior studies of exercise for PPCS have all required multiple in-person visits. We developed a virtual approach for delivering subthreshold exercise to youth with PPCS called the Mobile Subthreshold Exercise Program (MSTEP), and we have now been funded to conduct a large national randomized controlled trial (RCT) to test its efficacy for reducing concussive symptoms and improving health-related quality of life. METHODS This investigation is an RCT comparing MSTEP to an active control. We will recruit 200 adolescents 11-18 years old with postconcussive symptoms persisting for at least 1 week but less than 1 year. Youth will be randomized to receive either 6 weeks of subthreshold exercise (MSTEP) or a stretching condition (control). Youth and parents will complete surveys of concussive symptoms at baseline, weekly during the intervention, and at 3 and 6 months. The primary outcomes will be trajectory of concussive symptoms and health-related quality of life over the 6 months of the study. Secondary outcomes will include depression, anxiety, and sleep quality. We will also assess potential mediators of treatment effects including moderate-vigorous physical activity and fear avoidance of concussive symptoms. DISCUSSION This multisite RCT of MSTEP will provide vital information regarding the efficacy of a virtually delivered subthreshold exercise program for youth with PPCS, and insight regarding potential mediators of treatment effects, including objectively measured physical activity and fear avoidance of concussive symptoms. TRIAL REGISTRATION ClinicalTrials.gov NCT04688255. Registered on December 29, 2020.
Collapse
Affiliation(s)
- Sara P D Chrisman
- Center for Child Health, Behavior and Development, Seattle Children's Research Institute, PO Box 5371, CURE-03, Seattle, WA, 98145, USA. .,Department of Pediatrics, University of Washington, Seattle, USA.
| | - Beth J Bollinger
- Center for Child Health, Behavior and Development, Seattle Children's Research Institute, PO Box 5371, CURE-03, Seattle, WA, 98145, USA
| | - Jason A Mendoza
- Center for Child Health, Behavior and Development, Seattle Children's Research Institute, PO Box 5371, CURE-03, Seattle, WA, 98145, USA.,Department of Pediatrics, University of Washington, Seattle, USA.,Fred Hutchinson Cancer Research Center, Seattle, USA
| | - Tonya M Palermo
- Center for Child Health, Behavior and Development, Seattle Children's Research Institute, PO Box 5371, CURE-03, Seattle, WA, 98145, USA.,Department of Anesthesiology and Pain Medicine, University of Washington, Seattle, USA
| | - Chuan Zhou
- Center for Child Health, Behavior and Development, Seattle Children's Research Institute, PO Box 5371, CURE-03, Seattle, WA, 98145, USA
| | | | - Frederick P Rivara
- Center for Child Health, Behavior and Development, Seattle Children's Research Institute, PO Box 5371, CURE-03, Seattle, WA, 98145, USA.,Department of Pediatrics, University of Washington, Seattle, USA
| |
Collapse
|
117
|
Resting State Functional Connectivity between Dorsal Attentional Network and Right Inferior Frontal Gyrus in Concussed and Control Adolescents. J Clin Med 2022; 11:jcm11092293. [PMID: 35566427 PMCID: PMC9100070 DOI: 10.3390/jcm11092293] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 04/18/2022] [Accepted: 04/19/2022] [Indexed: 12/10/2022] Open
Abstract
Concussion among adolescents continues to be a public health concern. Yet, the differences in brain function between adolescents with a recent concussion and adolescents with no history of concussion are not well understood. Although resting state functional magnetic resonance imaging (fMRI) can be a useful tool in examining these differences, few studies have used this technique to examine concussion in adolescents. Here, we investigate the differences in the resting state functional connectivity of 52 adolescents, 38 with a concussion in the previous 10 days (mean age = 15.6; female = 36.8%), and 14 controls with no concussion history (mean age = 15.1; female = 57.1%). Independent component analysis and dual regression revealed that control adolescents had significantly greater functional connectivity between the dorsal attention network (DAN) and right inferior frontal gyrus (RIFG) compared to concussed adolescents (p-corrected < 0.001). Specifically, there was a positive DAN-RIFG connectivity in control, but not concussed, adolescents. Our findings indicate that concussion is associated with disrupted DAN-RIFG connectivity, which may reflect a general, nonspecific response to injury.
Collapse
|
118
|
Stem L, Castelli G. Getting a jump on recovery from sports-related concussion. THE JOURNAL OF FAMILY PRACTICE 2022; 71:135-137. [PMID: 35561244 PMCID: PMC9106322 DOI: 10.12788/jfp.0382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Early subthreshold aerobic exercise safely improved recovery time over a stretching regimen among adolescents in this clinical trial.
Collapse
|
119
|
Sleep Dysfunction in Adolescents With Prolonged Postconcussion Symptoms: A Reciprocal Coupling of Traumatic Brain Injury and Sleep-Related Problems. J Sport Rehabil 2022; 31:809-814. [PMID: 35365589 DOI: 10.1123/jsr.2021-0277] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2021] [Revised: 02/09/2022] [Accepted: 02/09/2022] [Indexed: 11/18/2022]
Abstract
CLINICAL SCENARIO Concussions are often neglected injuries that affect children and adolescents. Two physiological responses to a concussion are an ionic flux and an increased indiscriminate release of glutamate, which leads to an increase of intracellular calcium and extracellular potassium. This can ultimately result in sleep dysfunction, which often occurs after concussion and has long been thought of as simply another concussion symptom. FOCUSED CLINICAL QUESTION Does the likelihood of prolonged postconcussion symptoms increase with reported sleep-related problems (SRPs) in young athletes (8-18 y) compared to concussed young athletes without SRPs and healthy controls? SUMMARY OF KEY FINDINGS Four cohort studies with level 2/3 evidence measured subjective and objective sleep dysregulations in concussed and healthy populations. Overall, there was a difference in subjective SRPs between concussed and healthy patients. This correlated with other studies where worse sleep scores during the acute phase of concussion and increased SRPs led to worse ImPACT scores in patients 3 to 12 months postconcussion and longer overall recovery. Objective sleep dysfunction measures were significantly worse in concussed patients than in healthy controls, but no significant difference existed in melatonin measures. CLINICAL BOTTOM LINE There is strong evidence that sleep dysfunction is both a symptom of concussion as well as a causal factor of prolonged postconcussion symptoms. These studies show that sleep dysregulation is not always evident in objective measurements, leading to the strong possibility of a functional dysregulation of the sleep-wake cycle that is evident solely from subjective reports. STRENGTH OF RECOMMENDATION While there are strong cohort studies researching the role of sleep in those with postconcussion symptoms, the nature of sleep studies prevents the production of strong, high-level evidence studies such as randomized control trials. Thus, there is level B evidence that the likelihood of prolonged postconcussion symptoms is increased by a higher amount of SRPs.
Collapse
|
120
|
Worts PR, Mason JR, Burkhart SO, Sanchez-Gonzalez MA, Kim JS. The acute, systemic effects of aerobic exercise in recently concussed adolescent student-athletes: preliminary findings. Eur J Appl Physiol 2022; 122:1441-1457. [PMID: 35303160 DOI: 10.1007/s00421-022-04932-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 03/08/2022] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Examine the acute effects (pre-, during, post-intervention) of two different intensities of aerobic exercise or rest on autonomic, oculomotor, and vestibular function and symptom burden in patients with a recent sport-related concussion (SRC) and compare their responses to sex-matched, age-stratified, non-concussed (HEALTHY) student-athletes. METHODS Student-athletes between the ages of 13 and 18 that presented to the sports medicine clinic within Day 3-7 post-SRC and from local schools were recruited for a randomized controlled trial (RCT). The participants were administered the Vestibular/Ocular Motor Screening (VOMS), King-Devick (K-D), and Post-Concussion Symptom Scale (PCSS) before and after the intervention. Heart rate variability (HRV) and mean arterial pressure (MAP) were collected before, during, and after the intervention. The intervention was either a single, 20-min session of treadmill walking at 40% (40HR) or 60% of age-predicted max heart rate (60HR), or seated, rest (NOEX). RESULTS 30 participants completed the intervention with the SRC group treated 4.5 ± 1.3 days post-injury. Pre-exercise HRV and MAP were significantly different (p's < 0.001) during treatment but returned to pre-exercise values within 5 min of recovery in both the SRC and HEALTHY groups. Both the SRC and HEALTHY groups exhibited similar reductions pre- to post-intervention for symptom severity and count (p's < 0.05), three VOMS items (p's < 0.05) but not K-D time. CONCLUSIONS To date, this is the first adolescent RCT to report the acute, systemic effects of aerobic exercise on recently concussed adolescent athletes. The interventions appeared safe in SRC participants, were well-tolerated, and provided brief therapeutic benefit. TRIAL REGISTRATION Clinicaltrials.gov Identifier NCT03575455.
Collapse
Affiliation(s)
- P R Worts
- Tallahassee Orthopedic Clinic, Tallahassee, FL, USA. .,Department of Nutrition and Integrative Physiology, Florida State University, Tallahassee, FL, USA. .,Institute of Sports Sciences and Medicine, Florida State University, Tallahassee, FL, USA.
| | - J R Mason
- Department of Occupational Therapy, University of Florida, Gainesville, FL, USA
| | - S O Burkhart
- Children's Health Andrews Institute, Plano, TX, USA.,Department of Psychiatry, University of Texas Southwestern, Dallas, TX, USA
| | | | - J-S Kim
- Department of Nutrition and Integrative Physiology, Florida State University, Tallahassee, FL, USA.,Institute of Sports Sciences and Medicine, Florida State University, Tallahassee, FL, USA
| |
Collapse
|
121
|
Miller D, Snyder R, Manos A. Understanding Baseline Concussion Testing: A Resource for School Nurses as Members of Concussion Management Teams. NASN Sch Nurse 2022; 37:245-249. [PMID: 35264037 DOI: 10.1177/1942602x221082329] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Sports-related concussions (SRCs) are not uncommon among teen athletes. School nurses are in an ideal position to care for athletes affected with SRCs. However, evidence suggests there is a lack of knowledge regarding concussion management, use of baseline concussion testing, and active involvement on concussion management teams among school nurses. This article briefly examines the use of baseline concussion testing as a tool for assessing and managing the student athlete suffering from an SRC. The role of the school nurse on concussion management teams will also be explored. As active members of concussion management teams, working closely with athletic trainers, coaches, school administration, and local medical providers, school nurses have the opportunity to evaluate for return to learn and play, ultimately improving outcomes of student athletes suffering from SRCs.
Collapse
Affiliation(s)
- Dawn Miller
- School of Nursing and Health Sciences, Malone University, Canton, OH
| | - Renae Snyder
- School of Nursing and Health Sciences, Malone University, Canton, OH
| | - Alexa Manos
- School of Nursing and Health Sciences, Malone University, Canton, OH
| |
Collapse
|
122
|
Rivara FP, Marcynyszyn LA, Wang J, Chrisman SPD, Hilt R, Zatzick DF, Johnson AM, Jinguji T, Quitiquit C, McCarty CA. Effect of Collaborative Care for Persistent Postconcussive Symptoms on Academic Function: A Randomized Clinical Trial. THE JOURNAL OF SCHOOL HEALTH 2022; 92:261-269. [PMID: 34904238 PMCID: PMC10460270 DOI: 10.1111/josh.13123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 05/27/2021] [Accepted: 06/29/2021] [Indexed: 06/14/2023]
Abstract
BACKGROUND There is limited long-term data on the course of school-related problems and academic needs for youth with persistent post-concussive symptoms (PPCS). METHODS This was a randomized trial comparing collaborative care to usual care for 200 youth 11-18 years of age with PPCS. In this report, the main outcomes were academic functioning, GPA, school absences, date of return to school, and school days missed. RESULTS Youth were mean age of 14.7 (SD = 1.7), 62.0% female. New or worsening academic problems occurred in half of participants in both groups at 12 months after injury. Students were most concerned about grades and falling behind. There were no significant differences by study group on school problems or GPA, but number of days missed was lower in the collaborative care group compared at 3 months (12.5 [SD = 14.5] vs 16.1 days [20.4] adjusted relative risk [aRR] 0.67 [95% CI: 0.61, 0.74; p < .001]), 6 months (14.5 [22.1] vs 19.3 [26.6] aRR 0.77 [95% CI: 0.71, 0.84; p < .001]), and 12 months (16.9 [25.4] vs 19.6 [27.7], aRR 0.68 [95% CI: 0.62, 0.74; p < .001]). CONCLUSIONS Youth with PPCS are at high risk of school problems in the year after injury.
Collapse
Affiliation(s)
- Frederick P. Rivara
- Department of Pediatrics, University of Washington, Seattle, WA 98104; Seattle Children’s Guild Endowed Chair in Pediatric Research; Epidemiology, University of Washington, School of Public Health, Seattle, WA 98104; Center for Child Health, Behavior and Development, Seattle Children’s Research Institute, Seattle, WA; Harborview Injury Prevention and Research Center, Box 359960, 325 Ninth Avenue, Seattle, WA 98104
| | - Lyscha A. Marcynyszyn
- Seattle Children’s Research Institute, Center for Child Health, Behavior, and Development, Building Cure (M/S CURE-3), 1920 Terry Avenue, Seattle, WA 98101
| | - Jin Wang
- Harborview Injury Prevention and Research Center & Department of Pediatrics, University of Washington, 325 Ninth Avenue, Box 359960, Seattle, WA 98104-2499
| | - Sara P. D. Chrisman
- Seattle Children’s Research Institute, Center for Child Health, Behavior, and Development, Building Cure (M/S CURE-3), 1920 Terry Avenue, Seattle, WA 98101
| | - Robert Hilt
- Behavioral Sciences, Department of Psychiatry, University of Washington, Seattle, Washington, Seattle Children’s Hospital, 4800 Sandpoint Way. Seattle, WA 98105
| | - Douglas F. Zatzick
- Behavioral Sciences, University of Washington, Harborview Medical Center 325 Ninth Avenue, Box 359911, Seattle, WA 98104-2499
| | - Ashleigh M. Johnson
- Seattle Children’s Research Institute, Center for Child Health, Behavior, and Development, Building Cure (M/S CURE-3), 1920 Terry Avenue, Seattle, WA 98101
| | - Thomas Jinguji
- Department of Pediatrics, University of Washington, Seattle Children’s Hospital, 4800 Sandpoint Way, Seattle, WA 98105
| | - Celeste Quitiquit
- Department of Pediatrics, University of Washington, Seattle Children’s Hospital, 4800 Sandpoint Way, Seattle, WA 98105
| | - Carolyn A. McCarty
- Seattle Children’s Research Institute, Center for Child Health, Behavior, and Development, Building Cure (M/S CURE-3), 1920 Terry Avenue, Seattle, WA 98101
| |
Collapse
|
123
|
Assessment of Saccades and Gaze Stability in the Diagnosis of Pediatric Concussion. Clin J Sport Med 2022; 32:108-113. [PMID: 35234741 PMCID: PMC8891655 DOI: 10.1097/jsm.0000000000000897] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Accepted: 08/31/2020] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To evaluate the discriminatory ability of different repetition increments of saccades and gaze stability testing for diagnosing concussion in adolescents. DESIGN Cross-sectional. SETTING Suburban high school and academic pediatric tertiary care center. PARTICIPANTS Sixty-nine adolescent athletes within 28 days of a sports- or recreation-related concussion and 69 adolescent athletes without recent concussion. ASSESSMENT OF INDEPENDENT VARIABLES Symptom provocation with horizontal and vertical saccades and gaze stability testing performed up to 30 repetitions. MAIN OUTCOME MEASURES Sensitivity and specificity at 10-repetition increments (≤10, ≤20, ≤30) and area under the receiver operating characteristic curves (AUC) of a visio-vestibular examination (VVE) subscore, scored 0 to 4 based on the number of assessments with symptom provocation, at each repetition increment. RESULTS Sensitivity improved when increasing from ≤10 to ≤20 to ≤30 repetitions for horizontal (25% to 50% to 69%) and vertical (32% to 52% to 74%) saccades and horizontal (19% to 45% to 71%) and vertical (23% to 45% to 72%) gaze stability. Specificity was comparable at ≤10 and ≤20 repetitions, but decreased at ≤30 repetitions across assessments. For a VVE subscore (0-4) based on the number of symptomatic assessments, the discriminatory ability of the test was highest at ≤20 repetitions (AUC of 0.79) with an optimal subscore of one (sensitivity 59%, specificity 96%). CONCLUSIONS A VVE including a higher threshold level of repetitions for saccades and gaze stability has improved discriminatory ability for concussion, with an optimized AUC of 0.79 at ≤20 repetitions. CLINICAL RELEVANCE The findings in this study suggest that a higher threshold level of repetitions of 2 commonly used visio-vestibular assessments enables clinicians to more accurately diagnose youth concussion.
Collapse
|
124
|
An acute bout of controlled subconcussive impacts can alter dynamic cerebral autoregulation indices: a preliminary investigation. Eur J Appl Physiol 2022; 122:1059-1070. [PMID: 35171333 DOI: 10.1007/s00421-022-04908-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Accepted: 02/01/2022] [Indexed: 11/03/2022]
Abstract
OBJECTIVES There is growing concern repetitive head contacts sustained by soccer players may lead to long-term health ramifications. Therefore, this preliminary investigation examined the impact an acute soccer heading bout has on dynamic cerebral autoregulation (dCA) metrics. METHODS In this preliminary investigation, 40 successful soccer headers were performed in 20 min by 7 male elite soccer players (24.1 ± 1.5 years). Soccer balls were launched at 77.5 ± 3.7 km/h from JUGS soccer machine, located 35 m away from participants. Linear and rotational head accelerations impacts were measured using an accelerometer (xPatch). The SCAT3 indexed concussion symptom score and severity before and after: soccer headers, sham (body contact only), and control conditions. Squat-stand maneuvers were performed at 0.05 Hz and 0.10 Hz to quantity dCA through measures of coherence, phase, and gain. RESULTS Cumulative linear and rotational accelerations during soccer headers were 1574 ± 97.9 g and 313,761 ± 23,966 rads/s2, respectively. SCAT3 symptom severity was elevated after the soccer heading bout (pre 3.7 ± 3.6, post 9.4 ± 7.6: p = 0.030) and five of the seven participants reported an increase in concussion-like symptoms (pre: 2.6 ± 3.0, post: 6.7 ± 6.2; p = 0.078). Phase at 0.10 Hz was elevated following soccer heading (p = 0.008). No other dCA metric differed following the three conditions. CONCLUSION These preliminary results indicate an acute bout of soccer heading resulted in alterations to dCA metrics. Therefore, future research with larger sample sizes is warranted to fully comprehend short- and long-term physiological changes related to soccer heading.
Collapse
|
125
|
Hilt RJ, McCarty CA, Rivara FP, Wang J, Marcynyszyn LA, Chrisman SPD, Johnson AM, Zatzick DF. Exploring Heterogeneity of Stepped Collaborative Care Treatment Response Trajectories after Adolescent Sports Injury Concussion. Psychiatry 2022; 85:270-281. [PMID: 35138997 PMCID: PMC9360192 DOI: 10.1080/00332747.2021.2004784] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Objective: Few clinical trials of posttraumatic interventions have utilized symptom trajectory modeling to explore heterogeneity of treatment responses. The goal of this investigation was to conduct a secondary analysis of a randomized clinical trial of stepped collaborative care for adolescents with sports and recreational related concussion and persistent symptoms of >1 month.Method: Trajectory modeling was used to examine the impact of randomization to the intervention as well as demographic, clinical, and injury characteristics on adolescent post-concussive symptom trajectories. Two hundred male and female adolescents were assessed >1 month after a concussion, and then 3-, 6- and 12-months later with a standardized measure of concussive symptoms, the Health and Behavior Inventory (HBI). Multinomial logistic regression was used to compare the association between intervention, demographic, clinical and injury characteristics with trajectory group membership.Results: Four post-concussive symptom trajectories emerged: recovery, remitting, low-persistent, and high-persistent. In adjusted analyses randomization to the intervention condition was associated with significantly greater odds of HBI recovery trajectory group membership (OR 3.29 95% CI 1.06-10.28). Female gender and prior concussion history were associated with significantly greater odds of high-persistent trajectory group membership relative to all other trajectories. Greater odds of high-persistent versus recovery group trajectory membership was observed for adolescents with a pre-injury history of anxiety and/or depressive disorders.Conclusions: Stepped collaborative care was associated with an increased odds of recovery versus high-persistent post-concussive symptom trajectories, while readily identifiable baseline characteristics were associated high-persistent symptoms. Future post-concussive clinical trials and practice improvement efforts could incorporate these observations.
Collapse
|
126
|
The Relationship Between Measures of Postural Control in Concussion Assessment. J Sport Rehabil 2022; 31:452-456. [PMID: 35135900 DOI: 10.1123/jsr.2021-0291] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 12/09/2021] [Accepted: 12/27/2021] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To determine the relationship between postural sway performance during commonly utilized postural control assessments following a concussion, including the modified Balance Error Scoring System (mBESS), concussion balance test (COBALT), and sensory organization test (SOT) in healthy young adults. APPROACH Twenty participants completed all balance testing. The mBESS conditions included double limb stance, single limb stance, and tandem stance. The COBALT was comprised of yaw plane head shake (HS) and vestibular ocular reflex cancellation conditions performed on firm and foam surfaces. Subjects performed 6 conditions of the SOT (C1-C6), which systematically perturbed sensory inputs. Postural sway performance was measured using a single force plate and quantified as a sway score for the mBESS and COBALT, and an equilibrium score for the SOT. Spearman rank correlations were used to examine the relationship between postural sway performance for each test. MAIN RESULTS There was a moderate positive correlation between mBESS-tandem stance and the HS on foam COBALT condition (r = .643, P = .002). There was a moderate negative correlation between mBESS-double limb stance and SOT-C6 (r = -.512, P = .021), and between mBESS-single limb stance and SOT-C6 (r = -.523, P = .018). The COBALT and SOT demonstrated numerous moderate to good negative correlations (r = -.448 to -.708, P ≤ .05), including a good negative correlation between HS on foam and SOT-C1 (r = -.725, P = .0003). SIGNIFICANCE Performance on the mBESS had minimal relationship to performance on the COBALT and SOT, suggesting that the clinical standard may not challenge sensory integration at the same capacity as other tests. All COBALT conditions had fair to good associations to at least 2 SOT conditions, suggesting both assessments are representative of sensory integration. Further investigation of the current clinical approach is warranted as the COBALT may be a clinically feasible test of sensory integration.
Collapse
|
127
|
Cabral MD, Patel DR, Greydanus DE, Deleon J, Hudson E, Darweesh S. Medical perspectives on pediatric sports medicine–Selective topics. Dis Mon 2022; 68:101327. [DOI: 10.1016/j.disamonth.2022.101327] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
|
128
|
Learning and Attention Deficit/Hyperactivity Disorders as Risk Factors for Prolonged Concussion Recovery in Children and Adolescents. J Int Neuropsychol Soc 2022; 28:109-122. [PMID: 33745491 DOI: 10.1017/s1355617721000229] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE Examine pre-existing learning disorders (LD) and attention deficit/hyperactivity disorders (ADHD) as risk factors for prolonged recovery and increased symptomology following pediatric mild traumatic brain injury (mTBI). METHODS We conducted a retrospective cohort study of children/adolescents (5-17 years) with mTBI who presented to a Children's Minnesota Concussion Clinic between April 2018 and March 2019. Differences across strata of pre-existing conditions (present vs. absent) in time to recovery measures were estimated via Kaplan-Meier and Cox proportional hazards analyses and differences in symptom trajectories were examined via linear mixed-effects regression models. Regression models were adjusted for age, sex and other confounders. RESULTS In our cohort of 680 mTBI patients, those with LD (n = 70) or ADHD (n = 107) experienced significantly longer median durations of symptoms (58 and 68 days, respectively) than those without (43 days). Accordingly, LD was significantly associated with delayed symptom recovery (adjusted hazard ratio (aHR) = 1.63, 95% CI: 1.16-2.29), return to school (1.47, 1.08-2.00), and return to physical activity (1.50, 1.10-2.04). Likewise, ADHD was associated with delayed recovery (1.69, 1.28-2.23), return to school (1.52, 1.17-1.97) and physical activity (1.55, 1.19-2.01). Further, patients with LD or ADHD reported, on average, significantly more concussion symptoms and higher vision symptom scores throughout recovery versus those without. There was no evidence that concussion or vision symptom recovery trajectories varied over time between those with/without LD or ADHD (joint P-interactions > 0.05). CONCLUSION Pre-existing LD and ADHD are risk factors for prolonged and more symptomatic mTBI recovery in youth. These results can inform clinical concussion management and recovery expectations.
Collapse
|
129
|
Kim S, Connaughton DP, Spengler JO. Youth sport parents’ familiarity and perceptions of concussion legislation. JOURNAL OF CONCUSSION 2022. [DOI: 10.1177/20597002221075007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Objectives In an effort to reduce the negative health consequences often associated with concussions among young athletes, all U.S. states and the District of Columbia enacted youth concussion legislation between 2009 and 2014. This study explored youth sport parents’ (1) familiarity with their state's concussion legislation, and (2) perceptions about the need for additional legislative provisions not currently found in such laws. Methods Cross-sectional online survey data were obtained from parents ( n = 430) of youth sport athletes from 22 U.S states. Results Primary findings suggest that 67% of parents were moderately to extremely familiar with the removal from play requirement; 69.9% were moderately to extremely familiar with mandatory concussion training for coaches; and 75.1% were moderately to extremely familiar with the medical clearance requirement for athletes to return to play. In regard to perceptions, approximately half (50.2%) believed it is essential to mandate parent/guardian notification when a child suffers a potential concussion; and 42.8% believed it is essential to include a penalty/sanction for violating the statute. Based on the results of a multivariable logistic regression model, a significantly greater familiarity of concussion legislation was found among parents who were White/Caucasian, had advanced degrees, had higher household incomes, or were urban residents. Conclusions Our findings suggest that most youth sport parents have a sound understanding of concussion legislation and believe that the laws should be revised to improve best practices in preventing and managing concussions. Parents who face socio-cultural and economic barriers can benefit most from having access to credible information about their state's concussion law.
Collapse
|
130
|
Daneshvar DH, Baugh CM, Lama RD, Yutsis M, Pea RD, Goldman S, Grant GA, Cantu RC, Sanders LM, Zafonte RD, Hainline B, Sorcar P. Participating in Two Video Concussion Education Programs Sequentially Improves Concussion-Reporting Intention. Neurotrauma Rep 2022; 2:581-591. [PMID: 35018360 PMCID: PMC8742279 DOI: 10.1089/neur.2021.0033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Undiagnosed concussions increase the risk of additional concussion and persistent symptoms from concussion. Because there are no reliable objective markers of concussion, self-reporting of subjective and non-visible symptoms are critical to ensuring proper concussion management. For this reason, educational interventions target concussion reporting, but the majority of studies have examined the efficacy of single educational interventions or compared interventions to one another. This randomized crossover study sought to identify whether there was benefit to administering multiple concussion education programs in tandem, back to back. The study randomized 313 male high school football players to first receive CrashCourse concussion education (CC) or Centers for Disease Control and Prevention video concussion education (CDC) followed by crossover with the other education. Athlete concussion-reporting intention, attitudes, subjective norms, perceived behavioral control, and enjoyment of education were assessed at baseline and after each intervention. There were statistically significant improvements across all measures, both after single intervention and crossover (all p < 0.001). Secondary analyses examining differences between education found that athletes reported higher enjoyment of concussion education immediately after participating in CC, as compared to CDC (p < 0.001). These findings demonstrate an additive benefit to implementing CC and CDC education in tandem, without decrement in enjoyment of concussion education after experiencing dual educations; in fact, enjoyment of concussion education improved after receiving education programs back to back. These educational programs appear to complement one another, and the results support the use of multi-modal concussion education to differentially target and maximize concussion reporting.
Collapse
Affiliation(s)
- Daniel H Daneshvar
- Department of Physical Medicine and Rehabilitation, Harvard Medical School; Boston, Massachusetts, USA; Massachusetts General Hospital; Boston, Massachusetts, USA; Spaulding Rehabilitation Hospital, Boston, Massachusetts, USA.,Chronic Traumatic Encephalopathy Center, Boston University School of Medicine, Boston, Massachusetts, USA
| | - Christine M Baugh
- Center for Bioethics and Humanities, University of Colorado Denver Anschutz Medical Campus, Aurora, Colorado, USA; Division of General Internal Medicine, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Roberto D Lama
- School of Engineering, Stanford University, Stanford, California, USA
| | - Maya Yutsis
- Department of Neurology, Stanford School of Medicine, Palo Alto, California, USA
| | - Roy D Pea
- Graduate School of Education, Stanford University, Stanford, California, USA
| | - Shelley Goldman
- Graduate School of Education, Stanford University, Stanford, California, USA
| | - Gerald A Grant
- Department of Neurosurgery, Stanford School of Medicine, Palo Alto, California, USA
| | - Robert C Cantu
- Chronic Traumatic Encephalopathy Center, Boston University School of Medicine, Boston, Massachusetts, USA.,Cantu Concussion Center, Emerson Hospital, Concord, Massachusetts, USA
| | - Lee M Sanders
- Department of Pediatrics, Stanford School of Medicine, Palo Alto, California, USA
| | - Ross D Zafonte
- Department of Physical Medicine and Rehabilitation, Harvard Medical School; Boston, Massachusetts, USA; Massachusetts General Hospital; Boston, Massachusetts, USA; Spaulding Rehabilitation Hospital, Boston, Massachusetts, USA.,Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Brian Hainline
- Indiana University School of Medicine, Indianapolis, Indiana, USA; New York University Langone Medical Center, New York, New York, USA
| | - Piya Sorcar
- Stanford Center for Innovation in Global Health, Stanford School of Medicine, Palo Alto, California, USA
| |
Collapse
|
131
|
Yeates TM, Taylor HG, Bigler ED, Minich NM, Tang K, Cohen DM, Bacevice A, Mihalov LK, Bangert B, Zumberge NA, Yeates KO. Sex Differences in the Outcomes of Mild Traumatic Brain Injury in Children Presenting to the Emergency Department. J Neurotrauma 2022; 39:93-101. [PMID: 33678004 PMCID: PMC8785718 DOI: 10.1089/neu.2020.7470] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Sex differences after concussion have been studied largely in high school and college athletes, often without reference to comparison groups without concussion. This study sought to evaluate sex differences in outcomes among all children and adolescents presenting to the Emergency Department (ED) for either mild traumatic brain injury (TBI) or orthopedic injury (OI), regardless of mechanism of injury. The study involved a concurrent cohort, prospective study design with longitudinal follow-up. Participants were eight to 16 years old with mild TBI (n = 143) or OI (n = 73). They were recruited and completed an initial assessment at EDs at two children's hospitals. They returned for a post-acute assessment within two weeks of injury and for follow-up assessments at three and six months. Outcomes included child and parent proxy ratings of somatic and cognitive symptoms, and standardized tests of cognitive functioning and balance. Sex did not moderate group differences in balance, fluid or crystallized cognitive ability, or child or parent proxy ratings of somatic or cognitive symptoms. Both parents and children reported more somatic symptoms in girls than boys, but in both groups. Compared with the OI group, the mild TBI group showed significantly lower fluid cognitive ability at the post-acute assessment and significantly higher somatic and cognitive symptoms according to both child and parent proxy ratings across the first two weeks post-injury. The results suggest that sex does not moderate the outcomes of mild TBI in a pediatric ED population. Previous research pointing to sex differences after concussion may reflect the lack of comparison groups, as well as a focus on adolescents and young adults and sport-related concussion. Future research should investigate whether sex moderates the outcomes of pediatric mild TBI in adolescents but not in pre-adolescent children.
Collapse
Affiliation(s)
- Taylor M. Yeates
- Department of Population and Public Health Sciences, Wright State University Boonshoft School of Medicine, Dayton, Ohio, USA.,Address correspondence to: Taylor M. Yeates, MPH, Department of Population and Public Health Sciences, Wright State University Boonshoft School of Medicine, 3640 Colonel Glenn Hwy, Fairborn, OH 45324, USA
| | - H. Gerry Taylor
- Abigail Wexner Research Institute at Nationwide Children's Hospital and Department of Pediatrics, The Ohio State University, Columbus, Ohio, USA
| | - Erin D. Bigler
- Deparment of Psychology and Neuroscience Center, Brigham Young University, Provo, Utah, USA
| | - Nori M. Minich
- Department of Pediatrics, Case Western Reserve University and Rainbow Babies and Children's Hospital, Cleveland, Ohio, USA
| | - Ken Tang
- Clinical Research Unit, Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Daniel M. Cohen
- Abigail Wexner Research Institute at Nationwide Children's Hospital and Department of Pediatrics, The Ohio State University, Columbus, Ohio, USA
| | - Ann Bacevice
- Department of Pediatrics, Case Western Reserve University and Rainbow Babies and Children's Hospital, Cleveland, Ohio, USA
| | - Leslie K. Mihalov
- Abigail Wexner Research Institute at Nationwide Children's Hospital and Department of Pediatrics, The Ohio State University, Columbus, Ohio, USA
| | - Barbara Bangert
- Departments of Radiology and Neurosurgery, University Hospitals Health System, Cleveland, Ohio, USA
| | | | - Keith Owen Yeates
- Departments of Psychology, Pediatrics, and Clinical Neurosciences, Hotchkiss Brain Institute, and Alberta Children's Hospital Research Institute, University of Calgary, Calgary, Alberta, Canada
| |
Collapse
|
132
|
Way for improvement: Primary survey on concussion knowledge of sports stakeholders in three European countries. Sci Sports 2022. [DOI: 10.1016/j.scispo.2021.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
133
|
Ganson KT, O'Connor J, Benabou SE, Nagata JM. Associations between interpersonal violence victimisation and concussions among US college students. HEALTH & SOCIAL CARE IN THE COMMUNITY 2022; 30:175-183. [PMID: 33825248 DOI: 10.1111/hsc.13387] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 02/08/2021] [Accepted: 03/17/2021] [Indexed: 06/12/2023]
Abstract
Interpersonal violence is common on college campuses and is associated with many adverse health outcomes; however, it remains unknown whether experiencing interpersonal violence victimisation is associated with concussions. The aim of this study was to estimate the associations between interpersonal violence, including emotional abuse, physical abuse and sexual assault, and concussions among a large, diverse sample of college students. We analysed cross-sectional data from the 2018-2019 national (US) Healthy Minds Study (N = 1,478). Multiple logistic regression analyses were conducted to estimate the association between interpersonal violence victimisation (any violence victimisation, emotional abuse, physical abuse and sexual assault) and concussion history (any concussion, diagnosed concussion and undiagnosed concussion), while adjusting for potential confounders. Analyses were conducted among the overall sample and separately by male and female participants. Results showed patterns of significant associations between interpersonal violence victimisation and concussions among the overall sample and among male and female participants. Among the overall sample, any interpersonal violence victimisation (adjusted odds ratio [AOR] 1.45, 95% confidence interval [CI] 1.13-1.88), emotional abuse (AOR 1.36, 95% CI 1.06-1.76), physical abuse (AOR 1.61, 95% CI 1.07-2.44) and sexual assault (AOR 2.17, 95% CI 1.44-3.26) were associated with higher odds of any concussion history. Sexual assault victimisation had the strongest association with any concussion history among male (AOR 1.96, 95% CI 1.04-3.71) and female (AOR 2.96, 95% CI 1.62-5.43) participants. These results expand on prior interpersonal violence and concussion research by showing an association with multiple victimisation measures among a large and diverse sample of college students. Medical professionals should screen for concussions among college students who experience emotional abuse, physical abuse and sexual assault to provide appropriate guidance. Information on the symptoms of concussions should be incorporated into campus violence awareness and prevention efforts.
Collapse
Affiliation(s)
- Kyle T Ganson
- Factor-Inwentash Faculty of Social Work, University of Toronto, Toronto, ON, Canada
| | - Julia O'Connor
- School of Social Work, College of Health Professions and Science, University of Central Florida, Orlando, FL, USA
| | - Samuel E Benabou
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, University of California, San Francisco, San Francisco, CA, USA
| | - Jason M Nagata
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, University of California, San Francisco, San Francisco, CA, USA
| |
Collapse
|
134
|
O'Neill JA, Rose SC, Davidson AM, Shiplett KM, Castillo A, McNally KA. Predictors of Treatment Response to Multidisciplinary Care for Persistent Symptoms after Pediatric Concussion. Dev Neurorehabil 2022; 25:38-44. [PMID: 33881383 DOI: 10.1080/17518423.2021.1917719] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
PURPOSE To assess which pediatric patients experiencing persistent post-concussive symptoms (PCS) benefit most from multidisciplinary treatment including specialists in Neurology, Neuropsychology, Physical Therapy, and Athletic Training, and to explore the effectiveness of this approach. METHODS A retrospective chart review of 56 adolescents 10-20 years old (M = 15.0 ± 2.1) receiving multidisciplinary care for PCS (>30 days) was conducted. RESULTS Systolic blood pressure and Body Mass Index predicted time to concussion resolution (p < .05), such that higher values were associated with slower resolution. PCS scores significantly decreased between participants' initial and final clinic visits, p < .01, and among the 25 participants for whom pre-intervention PCS scores were available, symptom severity scores significantly declined following multidisciplinary intervention compared to pre-referral values (p < .01). CONCLUSIONS Exploratory analyses reveal that multidisciplinary treatment is a promising approach for reducing symptoms among adolescents with PCS, and that those with greater levels of physical fitness may benefit most.
Collapse
Affiliation(s)
- Jilian A O'Neill
- Oakland Neuropsychology Center; Nationwide Children's Hospital Department of Pediatric Psychology and Neuropsychology; Ohio State University Department of Pediatrics, USA
| | - Sean C Rose
- Nationwide Children's Hospital Department of Neurology; Ohio State University Department of Pediatrics, USA
| | | | | | - Anthony Castillo
- Nationwide Children's Hospital Department of Pediatric Psychology and Neuropsychology, USA
| | - Kelly A McNally
- Nationwide Children's Hospital Department of Pediatric Psychology and Neuropsychology; Ohio State University Department of Pediatrics, USA
| |
Collapse
|
135
|
Kroshus E, Lowry SJ, Garrett K, Hays R, Hunt T, Chrisman SPD. Development of a scale to measure expected concussion reporting behavior. Inj Epidemiol 2021; 8:70. [PMID: 34920752 PMCID: PMC8684105 DOI: 10.1186/s40621-021-00364-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 11/08/2021] [Indexed: 12/04/2022] Open
Abstract
Background Most concussion education aims to increase athlete self-report of concussive symptoms. Although the population burden of concussion is high, frequency with which this injury occurs on a given sports team in a given season is relatively low. This means that powering concussion education evaluation studies to measure change in post-injury symptom reporting behavior requires what is often a prohibitively large sample size. Thus, evaluation studies are typically powered to measure proximal cognitions. Expected reporting behavior, a cognition that reflects planned and reactive decision-making, is a theoretically indicated construct for inclusion in evaluation studies. However, previously no scales were available to measure this construct with demonstrated reliability and validity among youth athletes. The objective of this study was to develop and assess the validity of a brief single-factor scale to measure expected youth athlete concussion reporting behavior (CR-E) in a sample of youth athletes.
Methods A mixed methods approach was used, including cognitive interviews with youth athletes, and quantitative item reduction and validation. Participants were youth athletes (aged 9–16) from the Seattle metropolitan and rural south-Georgia regions. After refining an initial pool of items using cognitive interviews with a diverse group of youth athletes (n = 20), a survey containing these items was administered to youth soccer and football players (n = 291). Item reduction statistics and sequential confirmatory factor analyses were used to reduce the initial scale using a randomly selected half of the sample. Then, a final confirmatory factor analysis and validation tests were applied to the other half of the sample of youth athletes. Predictive validation was conducted longitudinally in a separate sample of youth athletes (n = 155). Results Internal consistency was high (alpha = 0.89), model fit was excellent, validation tests were in the hypothesized directions, and the scale was feasible to use. Using the finalized 4-item scale, we observed that less than one-third of youth soccer and football athletes expect to “always” tell their coach about symptoms of a suspected concussion. Conclusions The CR-E measure should be included in future studies evaluating concussion education programming in youth athlete populations. Supplementary Information The online version contains supplementary material available at 10.1186/s40621-021-00364-4.
Collapse
Affiliation(s)
- Emily Kroshus
- Center for Child Health, Behavior and Development, Seattle Children's Research Institute, 1920 Terry Ave, Seattle, WA, 98101, USA. .,Department of Pediatrics, University of Washington, 6200 NE 74th St, Ste 110, Seattle, WA, 98115, USA.
| | - Sarah J Lowry
- Center for Child Health, Behavior and Development, Seattle Children's Research Institute, 1920 Terry Ave, Seattle, WA, 98101, USA
| | - Kimberly Garrett
- Center for Child Health, Behavior and Development, Seattle Children's Research Institute, 1920 Terry Ave, Seattle, WA, 98101, USA
| | | | - Tamerah Hunt
- Department of Health Sciences and Kinesiology, Georgia Southern University, Statesboro, GA, P.O. Box 8076, 30460, USA
| | - Sara P D Chrisman
- Center for Child Health, Behavior and Development, Seattle Children's Research Institute, 1920 Terry Ave, Seattle, WA, 98101, USA.,Department of Pediatrics, University of Washington, 6200 NE 74th St, Ste 110, Seattle, WA, 98115, USA
| |
Collapse
|
136
|
Moser RS, Friedman S, Hensel GL, Dubnov-Raz G, Schatz P. A Cross-Cultural Examination of Parental Knowledge of Concussion in Three Countries. Dev Neuropsychol 2021; 46:588-597. [PMID: 34844487 DOI: 10.1080/87565641.2021.2005600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The aim of the present study was to examine and compare knowledge regarding concussion among parents of youth soccer players, ages 5-17, from the United States, Israel, and Sicily. Results revealed parents from the United States were more knowledgeable than Israeli and Sicilian parents and were more likely to have a previous history of concussion in their children, themselves, and their social contacts. The success of concussion education, programming, and legislation in the US may account for the greater knowledge of US parents and is reason to advocate for similar resources for youth athletes internationally.
Collapse
Affiliation(s)
| | - Sarah Friedman
- Sports Concussion Center of New Jersey, Princeton, New Jersey, USA
| | - Gustav Luke Hensel
- Lehigh Valley Health Network-Scranton Orthopedics, Newfoundland, Pennsylvania, USA
| | - Gal Dubnov-Raz
- The Edmond and Lily Safra Children's Hospital, Sheba Medical Center, Tel Hashomer, and Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Philip Schatz
- Department of Psychology, Saint Joseph University, Philadelphia, Pennsylvania, USA
| |
Collapse
|
137
|
Murray TR, Ferderer T, Gehred A, Rose SC. Treatment of Post-traumatic Headaches in Children: A Systematic Review. Semin Pediatr Neurol 2021; 40:100935. [PMID: 34749911 DOI: 10.1016/j.spen.2021.100935] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 09/10/2021] [Accepted: 09/10/2021] [Indexed: 11/29/2022]
Abstract
Post-traumatic headache is a secondary headache disorder beginning within 7 days of head injury. We conducted a systematic review of the evidence for treatment of post-traumatic headache in children. Of 2169 unique articles screened, 12 were included. Most studies pertained to headaches after concussion. The authors of seven studies examined the effect of medications, 4 studied nonpharmacological therapies, and 1 studied the reduction of medication usage. Much of the evidence came from retrospective chart reviews, had low level of evidence, and had fair risk of bias. High-quality randomized controlled treatment trials are needed to guide the clinical management of this condition.
Collapse
Affiliation(s)
- Thomas R Murray
- Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, OH
| | - Tanner Ferderer
- The Ohio State University College of Medicine and Nationwide Children's Hospital, Columbus, OH
| | | | - Sean C Rose
- Nationwide Children's Hospital and The Ohio State University College of Medicine, Columbus, OH.
| |
Collapse
|
138
|
The association of padded headgear with concussion and injury risk in junior Australian football: A prospective cohort study. J Sci Med Sport 2021; 25:312-320. [PMID: 34949511 DOI: 10.1016/j.jsams.2021.11.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Revised: 11/14/2021] [Accepted: 11/22/2021] [Indexed: 11/20/2022]
Abstract
OBJECTIVES To assess whether padded headgear was associated with incidence of suspected sports-related concussion, non-sports-related concussion head injury, and injuries to other body regions in junior Australian football. DESIGN Prospective cohort injury surveillance. METHODS There were 400 junior players (42.5% female) enrolled across two seasons. Suspected sports-related concussion was defined by detection of observable signs on the field and medical assessment or missed match(es) due to suspected sports-related concussion. Non-sports-related concussion head injury and injuries to other body regions were defined as those that received medical assessment or resulted in a missed match. RESULTS There were 20 teams monitored over 258 matches. 204 players (2484 player hours) wore mandated headgear throughout the season and 196 (2246 player hours) did not. The incidence rate of suspected sports-related concussion was 3.17 (95% confidence interval: 3.04-3.30) per 1000 player-hours and no differences were observed between males and females (risk ratio 1.11; 95% confidence interval: 0.40-3.06). Headgear use was not associated with suspected sports-related concussion (risk ratio 1.09; 95% confidence interval: 0.41-2.97), non-sports-related concussion head injury (risk ratio 0.27; 95% confidence interval: 0.06-1.31), or injuries to other body regions (risk ratio 1.41; 95% confidence interval: 0.79-2.53). CONCLUSIONS Headgear use was not associated with reduced risk of suspected sports-related concussion, non-sports-related concussion head injury or injuries to other body regions. There was no difference in the rate of suspected sports-related concussion in female compared to male players, however, rates of non-sports-related concussion head injury and injuries to other body regions were higher in male players.
Collapse
|
139
|
Eagle SR, Kontos AP, Connaboy C. Association of impulsivity, physical development, and mental health to perceptual-motor control after concussion in adolescents. Eur J Sport Sci 2021; 22:1889-1897. [PMID: 34781850 DOI: 10.1080/17461391.2021.2003869] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
HIGHLIGHTS After SRC, adolescents had deficits in action boundary perception accuracy, while reporting higher depression symptoms and impulsivity, including attention and cognitive instability components.Certain domains of impulsivity were predictive of action boundary perception accuracy and each perception actualization measure in the concussed group.ADD/ADHD history, anxiety scores, and physical development ratings were also significant predictors of perceptual-motor accuracy and actualization time.
Collapse
Affiliation(s)
- Shawn R Eagle
- Department of Orthopedic Surgery, UPMC Sports Medicine Concussion Program, University of Pittsburgh, Pittsburgh, PA, USA
| | - Anthony P Kontos
- Department of Orthopedic Surgery, UPMC Sports Medicine Concussion Program, University of Pittsburgh, Pittsburgh, PA, USA
| | - Chris Connaboy
- Department of Sports Medicine and Nutrition, University of Pittsburgh, Pittsburgh, PA, USA
| |
Collapse
|
140
|
Reporting of Concussion Symptoms by a Nationwide Survey of United States Parents of Middle School Children. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph182212070. [PMID: 34831822 PMCID: PMC8622026 DOI: 10.3390/ijerph182212070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 11/12/2021] [Accepted: 11/14/2021] [Indexed: 11/16/2022]
Abstract
This cross-sectional study assessed concussion symptom knowledge of parents of middle school (MS) children (aged 10-15 years) through a free-response item that solicited concussion symptoms and compared findings to a pre-validated scale-based measure. A self-administered online questionnaire was sent to a panel of randomly selected United States residents who were recruited by a third-party company, aged ≥ 18 years, and identified as parents of MS children. Via a free-response item, parents listed what they believed were concussion symptoms. Multiple sections later, parents identified potential concussion symptoms via a scale measure, which featured 25 items (22 actual symptoms, three distractor symptoms) with three response options: yes, no, maybe. Free-response item responses were coded into specific symptoms. The 1062 eligible parents that provided complete data commonly identified the symptoms of dizziness (90.2%), blurred vision (87.4%), and balance problems (86.4%) on the scale-based measure. However, these and other symptoms were less commonly identified via the free-response item (dizziness: 44.4%; blurred vision: 16.5%; balance problems: 3.5%). Concussion symptoms commonly reported via the scale-based measure were reported less frequently within the free-response item. Future research must explore strategies to help clinicians working with parents and their children to measure and assess concussion symptom reporting and knowledge.
Collapse
|
141
|
Philipson EB, Gause E, Conrick KM, Erickson S, Muma A, Liu Z, Ayyagari RC, Vavilala MS. Concussion symptoms and temporary accommodations using a student-centered return to learn care plan. NeuroRehabilitation 2021; 49:655-662. [PMID: 34776424 DOI: 10.3233/nre-210182] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Many students return to school after concussion with symptoms but without formal support. OBJECTIVE To examine concussion symptoms and temporary academic accommodations during school use of a four-week student-centered return to learn (RTL) care plan. METHODS Five public high schools used the RTL care plan and contributed student-level data after student report of concussion. Data on concussion symptoms, temporary academic accommodations corresponding to reported symptoms, and accommodations provided during RTL care plan use were examined. RESULTS Of 115 students, 55%used the RTL care plan for three (34%) or four (21%) weeks. Compared to students whose symptoms resolve within the first two weeks, students who used the RTL care plan for three or four weeks reported more unique symptoms (P = 0.038), higher total severity score (P = 0.005), and higher average severity per symptom (P = 0.007) at week one. Overall, 1,127 weekly accommodations were provided. While least reported, emotional symptoms received corresponding accommodations most often (127/155 reports: 82%of occurrences). CONCLUSIONS Use of an RTL care plan can facilitate the RTL of students with a concussion and may aid in the identification of students who are in need of longer-term support.
Collapse
Affiliation(s)
- Erik B Philipson
- Harborview Injury Prevention and Research Center, Harborview Medical Center, Seattle, WA, USA.,The Undergraduate Program in Neuroscience, University of Washington, Seattle, WA, USA
| | - Emma Gause
- Harborview Injury Prevention and Research Center, Harborview Medical Center, Seattle, WA, USA
| | - Kelsey M Conrick
- Harborview Injury Prevention and Research Center, Harborview Medical Center, Seattle, WA, USA.,School of Social Work, University of Washington, Seattle, WA, USA
| | | | - Amy Muma
- Harborview Injury Prevention and Research Center, Harborview Medical Center, Seattle, WA, USA
| | - Zhinan Liu
- Department of Biochemistry, University of Washington, Seattle, WA, USA
| | - Rajiv C Ayyagari
- Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Monica S Vavilala
- Harborview Injury Prevention and Research Center, Harborview Medical Center, Seattle, WA, USA.,Department of Anesthesiology and Pain Medicine, University of Washington, Seattle, WA, USA
| |
Collapse
|
142
|
Herring S, Kibler WB, Putukian M, Solomon GS, Boyajian-O'Neill L, Dec KL, Franks RR, Indelicato PA, LaBella CR, Leddy JJ, Matuszak J, McDonough EB, O'Connor F, Sutton KM. Selected issues in sport-related concussion (SRC|mild traumatic brain injury) for the team physician: a consensus statement. Br J Sports Med 2021; 55:1251-1261. [PMID: 34134974 PMCID: PMC8543193 DOI: 10.1136/bjsports-2021-104235] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/12/2021] [Indexed: 01/19/2023]
Abstract
Selected Issues in Sport-Related Concussion (SRC|Mild Traumatic Brain Injury) for the Team Physician: A Consensus Statement is title 22 in a series of annual consensus documents written for the practicing team physician. This document provides an overview of selected medical issues important to team physicians who are responsible for athletes with sports-related concussion (SRC). This statement was developed by the Team Physician Consensus Conference (TPCC), an annual project-based alliance of six major professional associations. The goal of this TPCC statement is to assist the team physician in providing optimal medical care for the athlete with SRC.
Collapse
Affiliation(s)
- Stanley Herring
- Departments of Rehabilitation Medicine, Orthopaedics and Sports Medicine and Neurological Surgery, University of Washington, Seattle, Washington, USA
| | - W Ben Kibler
- Shoulder Center of KY, Lexington Clinic, Lexington, Kentucky, USA
| | | | | | | | - Katherine L Dec
- Department of Physical Medicine and Rehabilitation, and Orthopaedic Surgery, Virginia Commonwealth University, Richmond, Virginia, USA
| | - R Robert Franks
- Rothman Orthopaedic Institute, Philadelphia, Pennsylvania, USA
| | | | - Cynthia R LaBella
- Pediatrics, Northwestern University, Evanston, Illinois, USA
- Pediatric Orthopedics and Sports Medicine, Ann and Robert H Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
| | - John J Leddy
- UBMD Orthopaedics and Sports Medicine, SUNY Buffalo, Buffalo, New York, USA
| | | | | | - Francis O'Connor
- Military and Emergency Medicine, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | | |
Collapse
|
143
|
Complexity of concussion management in youth ice hockey: Context matters. TRANSLATIONAL SPORTS MEDICINE 2021. [DOI: 10.1002/tsm2.296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
144
|
Influence of Sleep Dysfunction on Concussion Assessment Outcomes Among Adolescent Athletes After Concussion and Healthy Controls. Clin J Sport Med 2021; 31:481-487. [PMID: 32941365 DOI: 10.1097/jsm.0000000000000860] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Accepted: 04/14/2020] [Indexed: 02/02/2023]
Abstract
BACKGROUND Sleep dysfunction (SD) is associated with a high symptom burden and lower neurocognitive performance after concussion and on baseline testing without injury. However, few studies have compared concussed athletes and controls with and without SD on clinical outcomes. OBJECTIVE To evaluate differences in clinical outcomes among both concussed athletes and matched controls with and without SD. DESIGN Retrospective cross-sectional study. PARTICIPANTS Participants aged 12 to 20 years were recruited from a concussion clinic (n = 50 patients) and research registry/flyers (n = 50 healthy age-/sex-matched controls). Participants were categorized by self-reported SD into one of 4 groups: sport-related concussion (SRC) + SD, SRC only, SD only, and controls. MAIN OUTCOME MEASURES Post-Concussion Symptom Scale (PCSS), Vestibular/Oculomotor Screening (VOMS), and neurocognitive testing (Immediate Postconcussion Assessment Cognitive Test). RESULTS Compared with the SRC only group, the SRC + SD group performed worse on all neurocognitive domains, had a higher total symptom score, and endorsed more symptoms on most VOMS items. In addition, the SRC + SD group was at an increased likelihood of having at least 1 abnormal VOMS item compared with SRC only group. The SRC only group had neurocognitive test scores and symptom reports statistically similar to the SD only group. CONCLUSION Sleep dysfunction after concussion is related to worse neurocognitive performance and higher concussion symptom reporting. This study extended findings to suggest vestibular symptomology is worse among athletes with SD after injury compared to injured athletes without SD. Similar performances on concussion assessments for the SRC only and SD only groups suggest SD may appear similar to clinical presentation of concussion, even at baseline in the absence of SRC.
Collapse
|
145
|
Meliambro J, Karton C, Cournoyer J, Post A, Hoshizaki TB, Gilchrist MD. Comparison of head impact frequency and magnitude in youth tackle football and ice hockey. Comput Methods Biomech Biomed Engin 2021; 25:936-951. [PMID: 34615414 DOI: 10.1080/10255842.2021.1987420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Repetitive head impacts are a growing concern for youth and adolescent contact sport athletes as they have been linked to long term negative brain health outcomes. Of all contact sports, tackle football and ice hockey have been reported to have the highest incidence of head or brain injury however, each sporting environment is unique with distinct rules and regulations regarding contact and collisions. The purpose of this research was to measure and compare the head impact frequency and estimated magnitude of brain tissue strain, amongst youth tackle football and ice hockey players during game play. Head impact frequency was documented by video analysis of youth tackle football and ice hockey game play. Impact magnitude was determined through physical laboratory reconstructions and finite element modelling to estimate brain tissue strains. Tackle football demonstrated significantly higher impact frequency (P < 0.01) and magnitude of estimated brain tissue strains (P < 0.01) compared to ice hockey. A significantly higher number of higher strain head impacts were documented in tackle football when compared to ice hockey (P < 0.01). These differences suggest that youth football players may experience increased frequency and magnitude of estimated brain tissue strains in comparison to youth hockey.
Collapse
Affiliation(s)
- Julia Meliambro
- School of Human Kinetics, University of Ottawa, Ottawa, Canada
| | - Clara Karton
- School of Human Kinetics, University of Ottawa, Ottawa, Canada
| | - Janie Cournoyer
- School of Human Kinetics, University of Ottawa, Ottawa, Canada
| | - Andrew Post
- School of Human Kinetics, University of Ottawa, Ottawa, Canada.,School of Mechanical & Materials Engineering, University College Dublin, Dublin, Ireland
| | | | - Michael D Gilchrist
- School of Mechanical & Materials Engineering, University College Dublin, Dublin, Ireland
| |
Collapse
|
146
|
Spiera Z, Hannah T, Li A, Dreher N, Marayati NF, Ali M, Shankar DS, Durbin J, Schupper AJ, Gometz A, Lovell M, Choudhri T. Nonsteroidal anti-inflammatory drug use and concussions in adolescent athletes: incidence, severity, and recovery. J Neurosurg Pediatr 2021; 28:476-482. [PMID: 34330088 DOI: 10.3171/2021.2.peds2115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Accepted: 02/26/2021] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Given concerns about the potential long-term effects of concussion in young athletes, concussion prevention has become a major focus for amateur sports leagues. Athletes have been known to frequently use anti-inflammatory medications to manage injuries, expedite return to play, and treat concussion symptoms. However, the effects of baseline nonsteroidal anti-inflammatory drug (NSAID) use on the susceptibility to head injury and concussion remain unclear. This study aims to assess the effects of preinjury NSAID use on concussion incidence, severity, and recovery in young athletes. METHODS Data from 25,815 ImPACT (Immediate Post-Concussion Assessment and Cognitive Testing) tests were obtained through a research agreement with ImPACT Applications Inc. Subjects ranged in age from 12 to 22 years old. Those who reported NSAID use at baseline were assigned to one (anti-inflammatory [AI]) cohort, whereas all others were assigned to the control (CT) cohort. Differences in head trauma and concussion incidence, severity, and recovery were assessed using chi-square tests, unpaired t-tests, and Kaplan-Meier plots. RESULTS The CT cohort comprised a higher percentage (p < 0.0001) of males (66.30%) than the AI cohort (44.16%) and had a significantly greater portion of athletes who played football (p = 0.004). However, no statistically significant differences were found between the two cohorts in terms of the incidence of head trauma (CT = 0.489, AI = 0.500, p = 0.9219), concussion incidence (CT = 0.175, AI = 0.169, p = 0.7201), injury severity, or median concussion recovery time (CT = 8, AI = 8, p = 0.6416). In a multivariable analysis controlling for baseline differences between the cohorts, no association was found between NSAID use and concussion incidence or severity. CONCLUSIONS In this analysis, the authors found no evidence that preinjury use of NSAIDs affects concussion risk in adolescent athletes. They also found no indication that preinjury NSAID use affects the severity of initial injury presentation or concussion recovery.
Collapse
Affiliation(s)
- Zachary Spiera
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York; and
| | - Theodore Hannah
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York; and
| | - Adam Li
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York; and
| | - Nickolas Dreher
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York; and
| | - Naoum Fares Marayati
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York; and
| | - Muhammad Ali
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York; and
| | - Dhruv S Shankar
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York; and
| | - John Durbin
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York; and
| | - Alexander J Schupper
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York; and
| | - Alex Gometz
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York; and
| | - Mark Lovell
- 2The Lovell Health Care Foundation, The Pittsburgh Foundation, Pittsburgh, Pennsylvania
| | - Tanvir Choudhri
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York; and
| |
Collapse
|
147
|
Abstract
OBJECTIVE The purpose of this study was to examine whether self-efficacy predicted pediatric concussion symptom severity and explore whether affective mood states (e.g., depression) influenced this relationship. METHOD Children (8-17 years) who were diagnosed with a concussion within 30 days of injury participated in the study (n = 105). Following a clinical assessment, participants and caregivers completed questionnaires that assessed overall concussion symptom severity and current depression symptoms. Participants also completed ratings capturing self-efficacy for managing concussion recovery. RESULTS Linear regression models revealed that greater levels of self-efficacy predicted lower parent- (R2 = 0.10, p = .001) and youth-rated (R2 = 0.23, p < .001) concussion symptom severity. Interestingly, depression symptoms moderated the relationship between self-efficacy and concussion symptom severity. CONCLUSIONS Findings provide initial support for a relationship between self-efficacy and concussion outcomes and highlight the influence of depressive symptoms. Interventions that optimize youth's self-efficacy have the potential to increase treatment adherence, reduce concussion symptom severity, and improve recovery prognosis.
Collapse
|
148
|
Utility of a Postural Stability/Perceptual Inhibition Dual Task for Identifying Concussion in Adolescents. J Sport Rehabil 2021; 30:1191-1196. [PMID: 34525453 DOI: 10.1123/jsr.2021-0084] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 05/24/2021] [Accepted: 06/16/2021] [Indexed: 11/18/2022]
Abstract
CONTEXT Research in the area of dual-task paradigms to assess sport-related concussion (SRC) status is growing, but additional assessment of this paradigm in adolescents is warranted. DESIGN This case-control study compared 49 adolescent athletes aged 12-20 years with diagnosed SRC to 49 age- and sex-matched controls on visual-spatial discrimination and perceptual inhibition (PIT) reaction time tasks performed while balancing on floor/foam pad conditions. METHODS The SRC group completed measures at a single time point between 1 and 10 days postinjury. Primary outcomes were dual-task reaction time, accuracy, and sway. General linear models evaluated differences between groups (P < .05). Logistic regression identified predictors of concussion from outcomes. Area under the curve evaluated discriminative ability of identifying SRC. RESULTS Results supported significantly higher anterior-posterior (AP) sway values in concussed participants for visual-spatial discrimination and PIT when balancing on the floor (P = .03) and foam pad (P = .03), as well as mediolateral sway values on the floor during visual-spatial discrimination (P = .01). Logistic regression analysis (R2 = .15; P = .001) of all dual-task outcomes identified AP postural sway during the PIT foam dual task as the only significant predictor of concussed status (ß = -2.4; P = .004). Total symptoms (area under the curve = 0.87; P < .001) and AP postural sway on foam (area under the curve = 0.70; P = .001) differentiated concussed from controls. CONCLUSION The AP postural sway on foam during a postural stability/PIT dual task can identify concussion in adolescents between 1 and 10 days from injury.
Collapse
|
149
|
Charek DB, Elbin RJ, Sufrinko A, Schatz P, D'Amico NR, Collins MW, Kontos AP. Preliminary Evidence of a Dose-Response for Continuing to Play on Recovery Time After Concussion. J Head Trauma Rehabil 2021; 35:85-91. [PMID: 31033740 DOI: 10.1097/htr.0000000000000476] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To investigate a dose-response relationship between continuing to play following concussion and outcomes. PARTICIPANTS A total of 130 athletes (age 11-19 years). DESIGN Repeated-measures design comparing symptoms, neurocognitive performance, and recovery time between 52 athletes immediately removed from play (Removed), 24 who continued to play for 15 minutes or less (Short-Play), and 32 who continued to play for more than 15 minutes (Long-Play). MAIN MEASURES Recovery was the number of days from injury to clearance. Immediate Post-Concussion Assessment and Cognitive Testing (ImPACT) measured neurocognitive outcomes and the Post-Concussion Symptom Scale (PCSS) measured symptom severity. RESULTS Long-Play (44.09 ± 27.01 days) took longer to recover than Short-Play (28.42±12.74 days) and Removed (18.98 ± 13.76 days). Short-Play was 5.43 times more likely, and Long-Play 11.76 times more likely, to experience protracted recovery relative to Removed. Both Play groups had worse neurocognitive performance and higher symptom scores than Removed at days 1 to 7, with Long-Play demonstrating worse reaction time than Short-Play. At days 8 to 30, both Play groups performed worse than Removed on visual memory and visual motor speed, while only Long-Play performed worse on verbal memory and reaction time. CONCLUSIONS Results provide initial evidence of a dose-response effect for continuing to play on recovery from concussion, highlighting the importance of removal from play.
Collapse
Affiliation(s)
- Daniel B Charek
- UPMC Sports Medicine Concussion Program, Department of Orthopaedic Surgery, University of Pittsburgh, Pennsylvania (Drs Charek, Sufrinko, Collins, and Kontos); Department of Health, Human Performance and Recreation/Office for Sport Concussion Research, University of Arkansas, Fayetteville (Dr Elbin and Mr D'Amico); and Department of Psychology, Saint Joseph's University, Philadelphia, Pennsylvania (Dr Schatz)
| | | | | | | | | | | | | |
Collapse
|
150
|
Sex Differences and Reporting of SCAT-5 Concussion Symptoms in Adolescent Athletes. Clin J Sport Med 2021; 31:e229-e234. [PMID: 31985537 DOI: 10.1097/jsm.0000000000000788] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Accepted: 08/21/2019] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To elucidate specific symptoms that may differ between adolescent female and male athletes after a sports-related concussion (SRC) and identify symptoms that may require greater clinical attention by medical and athletic staff. DESIGN Prospective. SETTING This study is part of a larger research project conducted at clinics in the North Texas Concussion Network (ConTex) Registry. PARTICIPANTS Subjects (N = 491) aged 12 to 18 years who sustained a diagnosed SRC within 30 days of clinic visit. INDEPENDENT VARIABLES Sex (female vs male). Covariates included age, race, current mood (anxiety and depression), learning disability/ADHD, and time to clinic. MAIN OUTCOME MEASURES Twenty-two individual postconcussion symptoms as measured by the Post-Concussion Symptom Scale from the Sport Concussion Assessment Tool-5 (SCAT-5). RESULTS Girls endorsed higher levels of anxiety and depression symptoms at initial clinic visit. analysis of covariance results revealed that girls had significantly greater symptom severity of headache, dizziness, sensitivity to light, sensitivity to noise, pressure in the head, feeling slowed down, fatigue, and drowsiness than boys. Ordinal logistic regression results also revealed that girls had significantly greater predicted odds of higher symptom severity on these 8 symptoms and in trouble concentrating than boys. CONCLUSIONS Closer examination of specific symptoms with attention to patients' current levels of anxiety and depression symptoms may better inform medical and athletic staff to anticipate and address symptoms that may present greater challenges for adolescent girls than boys.
Collapse
|