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O'Brien KH, Wallace T, Kemp AM, Pei Y. Cognitive-Communication Complaints and Referrals for Speech-Language Pathology Services Following Concussion. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2022; 31:790-807. [PMID: 35041792 DOI: 10.1044/2021_ajslp-21-00254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
PURPOSE Speech-language pathologists are increasingly being recognized as key members of concussion management teams. This study investigates whether self-report of communication problems postconcussion may be useful in identifying clients who could benefit from speech-language pathology services. METHOD Participants included 41 adolescents and adults from an outpatient specialty concussion clinic. All completed the La Trobe Communication Questionnaire (LCQ) at admission, and 23 repeated this measure at discharge. Participants were prospectively enrolled, with chart reviews providing demographic, injury, and medical factors. The analysis considered (a) communication complaints and resolution over time, including comparison to two previously published LCQ studies of typical adults and adults with and without traumatic brain injury (TBI); (b) the relationship between communication complaints, participant factors, and common concussion assessments; and (c) factors related to speech-language pathology service referral for rehabilitation. RESULTS At first visit, 12 of 41 participants (29%) reported communication problems, although 19 (46%) reported difficulty with greater than half of LCQ items. At a group level, compared to published reference data of both people with chronic mixed severity TBI and controls, participants in this study reported more problems at first visit with communication overall, as well as greater difficulty with the LCQ Initiation/Conversation Flow subscale. Partner Sensitivity subscale scores at first visit were also greater than published control data. LCQ subscale scores of Initiation/Conversation Flow and Partner Sensitivity decreased from first visit to last visit, demonstrating resolution over time. Only concussion symptom scales and not demographic, injury, or cognitive screenings were related to LCQ scores. The same two LCQ subscales, Initiation/Conversation Flow and Partner Sensitivity, predicted referral for speech-language pathology services, along with symptom scales and being injured due to motor vehicle crash. DISCUSSION A subset of people recovering from concussion report experiencing communication problems. Reporting of particular communication problems was related to referral for speech-language pathology rehabilitation services and may be useful in directing care after concussion.
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Affiliation(s)
- Katy H O'Brien
- Department of Communication Sciences and Special Education, University of Georgia, Athens
| | - Tracey Wallace
- Complex Concussion Clinic, Shepherd Center, Atlanta, GA
- SHARE Military Initiative, Shepherd Center, Atlanta, GA
| | - Amy M Kemp
- Department of Communication Sciences and Special Education, University of Georgia, Athens
| | - Yalian Pei
- Department of Communication Sciences and Special Education, University of Georgia, Athens
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Lyons TW, Mannix R, Tang K, Yeates KO, Sangha G, Burns EC, Beer D, Dubrovsky AS, Gagnon I, Gravel J, Freedman SB, Craig W, Boutis K, Osmond MH, Gioia G, Zemek R. Paediatric post-concussive symptoms: symptom clusters and clinical phenotypes. Br J Sports Med 2022; 56:785-791. [PMID: 35273038 DOI: 10.1136/bjsports-2021-105193] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/18/2022] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To assess the co-occurrence and clustering of post-concussive symptoms in children, and to identify distinct patient phenotypes based on symptom type and severity. METHODS We performed a secondary analysis of the prospective, multicentre Predicting and Preventing Post-concussive Problems in Pediatrics (5P) cohort study, evaluating children 5-17 years of age presenting within 48 hours of an acute concussion. Our primary outcome was the simultaneous occurrence of two or more persistent post-concussive symptoms on the Post-Concussion Symptom Inventory at 28 days post-injury. Analyses of symptom and patient clusters were performed using hierarchical cluster analyses of symptom severity ratings. RESULTS 3063 patients from the parent 5P study were included. Median age was 12.1 years (IQR: 9.2-14.6 years), and 1857 (60.6%) were male. Fatigue was the most common persistent symptom (21.7%), with headache the most commonly reported co-occurring symptom among patients with fatigue (55%; 363/662). Headache was common in children reporting any of the 12 other symptoms (range: 54%-72%). Physical symptoms occurred in two distinct clusters: vestibular-ocular and headache. Emotional and cognitive symptoms occurred together more frequently and with higher severity than physical symptoms. Fatigue was more strongly associated with cognitive and emotional symptoms than physical symptoms. We identified five patient groups (resolved/minimal, mild, moderate, severe and profound) based on symptom type and severity. CONCLUSION Post-concussive symptoms in children occur in distinct clusters, facilitating the identification of distinct patient phenotypes based on symptom type and severity. Care of children post-concussion must be comprehensive, with systems designed to identify and treat distinct post-concussion phenotypes.While I agree with the use of the british spelling of Paediatric throughout, this groups actual name is with the American English Spelling.
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Affiliation(s)
- Todd W Lyons
- Departments of Pediatrics and Emergency Medicine, Harvard Medical School, Boston, Massachusetts, USA .,Division of Emergency Medicine, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Rebekah Mannix
- Departments of Pediatrics and Emergency Medicine, Harvard Medical School, Boston, Massachusetts, USA.,Division of Emergency Medicine, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Ken Tang
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Keith Owen Yeates
- Department of Psychology, Hotchkiss Brain Institute, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute, University of Calgary, Calgary, Alberta, Canada
| | - Gurinder Sangha
- Department of Pediatrics, Children's Hospital of Western Ontario, London, Ontario, Canada.,Department of Pediatrics, Western University Schulich School of Medicine & Dentistry, London, Ontario, Canada
| | - Emma Cm Burns
- Department of Emergency Medicine, IWK Health Centre, Halifax, Nova Scotia, Canada.,Department of Emergency Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Darcy Beer
- Department of Pediatrics, Children's Hospital Foundation of Manitoba, Winnipeg, Manitoba, Canada
| | - Alexander S Dubrovsky
- UP Centre for Pediatric Emergencies, Montreal, Quebec, Canada.,Department of Pediatrics, Montreal Children's Hospital - McGill University Health Centre, Montreal, Quebec, Canada
| | - Isabelle Gagnon
- Division of Physical and Occupational Therapy, McGill University Health Centre, Montreal, Quebec, Canada
| | - Jocelyn Gravel
- Department of Pediatrics, Saint Justine Hospital, Montreal, Quebec, Canada
| | - Stephen B Freedman
- Department of Pediatrics and Emergency Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - William Craig
- Department of Pediatrics, Stollery Children's Hospital, Edmonton, Alberta, Canada
| | - Kathy Boutis
- Department of Pediatrics, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Martin H Osmond
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada.,Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada
| | - Gerard Gioia
- Division of Neuropsychology, Children's National Hospital, Washington, District of Columbia, USA
| | - Roger Zemek
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada.,Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada
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Abstract
PURPOSE OF REVIEW Mild traumatic brain injury (mTBI) is a significant public health concern for children. This review summarizes recent literature on early symptoms and neuropsychiatric and neuropsychological outcomes following pediatric mTBI and highlights factors that predict prolonged recovery. Evidence-based recommendations for assessment and treatment are also discussed. RECENT FINDINGS Whereas most children recover within 1 month after mTBI, 10-30% of children experience lingering neuropsychiatric or neuropsychological symptoms 3 months or more after injury. For the subset who experience prolonged recovery, new or worsening emotional and behavioral symptoms are the most frequent concerns. Recent research has suggested that specific factors, including preinjury mental health concerns, female sex, and family characteristics, are associated with increased risk of experiencing prolonged recovery. Early management includes reassurance, brief rest (1-3 days), and gradual return to typical activities. When symptoms linger for more than 4 weeks, evaluation in a specialty clinic is recommended and multimodal therapies are considered. Active recovery models, which include gradual return to aerobic exercise and cognitive behavioral approaches, are promising for the management of prolonged symptoms. SUMMARY A minority of children with mTBI experience prolonged neuropsychiatric or neuropsychological concerns. While our understanding of pediatric mTBI is growing, and recommendations for assessment and management have been developed, many gaps remain.
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Shah AS, Raghuram A, Kaur K, Lipson S, Shoshany T, Stevens R, O'Brien M, Howell D, Fleischman K, Barnack D, Molind H, Kuemmerle KH, Brodsky JR. Specialty-Specific Diagnoses in Pediatric Patients With Postconcussion Syndrome: Experience From a Multidisciplinary Concussion Clinic. Clin J Sport Med 2022; 32:114-121. [PMID: 33605602 PMCID: PMC8868181 DOI: 10.1097/jsm.0000000000000891] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Accepted: 07/13/2020] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To describe the collaborative findings across a broad array of subspecialties in children and adolescents with postconcussion syndrome (PCS) in a pediatric multidisciplinary concussion clinic (MDCC) setting. DESIGN Retrospective analysis. SETTING Multidisciplinary concussion clinic at a pediatric tertiary-level hospital. PATIENTS Fifty-seven patients seen in MDCC for evaluation and management of PCS between June 2014 and January 2016. INTERVENTIONS Clinical evaluation by neurology, sports medicine, otolaryngology, optometry, ophthalmology, physical therapy, and psychology. MAIN OUTCOME MEASURES Specialty-specific clinical findings and specific, treatable diagnoses relevant to PCS symptoms. RESULTS A wide variety of treatable, specialty-specific diagnoses were identified as potential contributing factors to patients' postconcussion symptoms. The most common treatable diagnoses included binocular vision dysfunction (76%), anxiety, (57.7%), depression (44.2%), new or change in refractive error (21.7%), myofascial pain syndrome (19.2%), and benign paroxysmal positional vertigo (17.5%). CONCLUSIONS Patients seen in a MDCC setting receive a high number of treatable diagnoses that are potentially related to patients' PCS symptoms. The MDCC approach may (1) increase access to interventions for PCS-related impairments, such as visual rehabilitation, physical therapy, and psychological counseling; (2) provide patients with coordinated medical care across specialties; and (3) hasten recovery from PCS.
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Affiliation(s)
- Ankoor S. Shah
- Boston Children's Hospital, Boston, Massachusetts
- Harvard Medical School, Boston, Massachusetts
| | - Aparna Raghuram
- Boston Children's Hospital, Boston, Massachusetts
- Harvard Medical School, Boston, Massachusetts
| | - Karampreet Kaur
- Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Sophie Lipson
- Tufts University School of Medicine, Boston, Massachusetts; and
| | | | | | - Michael O'Brien
- Boston Children's Hospital, Boston, Massachusetts
- Harvard Medical School, Boston, Massachusetts
| | - David Howell
- Children's Hospital of Colorado, Aurora, Colorado
| | - Katie Fleischman
- Boston Children's Hospital, Boston, Massachusetts
- Harvard Medical School, Boston, Massachusetts
| | | | | | | | - Jacob R. Brodsky
- Boston Children's Hospital, Boston, Massachusetts
- Harvard Medical School, Boston, Massachusetts
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Norman RS, Mueller KD, Huerta P, Shah MN, Turkstra LS, Power E. Discourse Performance in Adults With Mild Traumatic Brain Injury, Orthopedic Injuries, and Moderate to Severe Traumatic Brain Injury, and Healthy Controls. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2022; 31:67-83. [PMID: 34694868 PMCID: PMC9135020 DOI: 10.1044/2021_ajslp-20-00299] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 01/22/2021] [Accepted: 04/19/2021] [Indexed: 06/13/2023]
Abstract
INTRODUCTION Adults with mild traumatic brain injury (mTBI) are at risk for communication disorders, yet studies exploring cognitive-communication performance are currently lacking. AIMS This aim of this study was to characterize discourse-level performance by adults with mTBI on a standardized elicitation task and compare it to (a) healthy adults, (b) adults with orthopedic injuries (OIs), and (c) adults with moderate to severe TBI. METHOD This study used a cross-sectional design. The participants included mTBI and OI groups recruited prospectively from an emergency medicine department. Moderate to severe TBI and healthy data were acquired from TalkBank. One-way analyses of variance were used to compare mean linguistic scores. RESULTS Seventy participants across all groups were recruited. Groups did not differ on demographic variables. The study found significant differences in both content and productivity measures among the groups. Variables did not appear sensitive to differentiate between mTBI and OI groups. DISCUSSION Cognitive and language performance of adults with mTBI is a pressing clinical issue. Studies exploring language with carefully selected control groups can influence the development of sensitive measures to identify individuals with cognitive-communication deficits.
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Affiliation(s)
- Rocío S. Norman
- Department of Communication Sciences and Disorders, The University of Texas Health Science Center at San Antonio
| | - Kimberly D. Mueller
- Department of Communication Sciences and Disorders, University of Wisconsin–Madison
| | - Paola Huerta
- Department of Communication Sciences and Disorders, The University of Texas Health Science Center at San Antonio
| | - Manish N. Shah
- BerbeeWalsh Department of Emergency Medicine, School of Medicine and Public Health, University of Wisconsin–Madison
| | - Lyn S. Turkstra
- Speech-Language Pathology Program, School of Rehabilitation Science, McMaster University, Hamilton, Ontario, Canada
| | - Emma Power
- Speech Pathology, Graduate School of Health, University of Technology Sydney, New South Wales, Australia
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Cook NE, Teel E, Iverson GL, Friedman D, Grilli L, Gagnon I. Attention-Deficit/Hyperactivity Disorder and Outcome from Concussion: Examining Duration of Active Rehabilitation and Clinical Recovery. Phys Occup Ther Pediatr 2022; 42:645-662. [PMID: 35414341 DOI: 10.1080/01942638.2022.2061886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
AIMS The objective of this study was to compare recovery time and duration of active rehabilitation following concussion between adolescents with and without attention-deficit/hyperactivity disorder (ADHD). METHODS A retrospective cohort study was conducted among adolescents presenting to a specialty concussion clinic. One-quarter of the eligible episodes of care were selected. The final sample included 540 adolescents (ages 13-17 years, median age 15 years; 49.8% girls), of which 65 (12.0%) had a pre-injury diagnosis of ADHD. Days to recovery and days of active rehabilitation were examined. RESULTS ADHD was not associated with recovery time (ADHD: median = 49 days, IQR = 25-77; No ADHD: median = 47 days, IQR = 29-85) in univariate (Z = -0.45; p = 0.65) or multivariable analyses (Hazard Ratio: 1.17 (0.85-1.61); χ2(1) = 0.95; p = 0.33). The duration of active rehabilitation services received did not differ between youth with ADHD (median = 38.5 days, IQR = 27.5-54.5) and without ADHD (median = 37.5 days, IQR = 18.5-66) in univariate (Z = -0.19; p = 0.85) or multivariable analyses (Hazard Ratio: 1.04 (0.67-1.63); χ2(1) = 0.03; p = 0.85). CONCLUSIONS Our findings support accumulating evidence that ADHD, in and of itself, is not a risk factor for longer recovery or worse outcomes following pediatric concussion.
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Affiliation(s)
- Nathan E Cook
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Boston, Massachusetts, USA.,MassGeneral Hospital for Children Sports Concussion Program, Boston, Massachusetts, USA.,Spaulding Rehabilitation Hospital, Charlestown, Massachusetts, USA
| | - Elizabeth Teel
- School of Physical and Occupational Therapy, McGill University, Montreal, Quebec, Canada
| | - Grant L Iverson
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Boston, Massachusetts, USA.,MassGeneral Hospital for Children Sports Concussion Program, Boston, Massachusetts, USA.,Spaulding Rehabilitation Hospital, Charlestown, Massachusetts, USA.,Spaulding Research Institute, Charlestown, Massachusetts, USA
| | - Deborah Friedman
- Montreal Children Hospital, McGill University Health Center, Montreal, Quebec, Canada.,Faculty of Medicine and Health Sciences, Department of Pediatrics and Pediatric Surgery, McGill University, Montreal, Quebec, Canada.,Health Canada, Canadian Hospitals Injury Reporting & Prevention Program, Montreal, Quebec, Canada
| | - Lisa Grilli
- Montreal Children Hospital, McGill University Health Center, Montreal, Quebec, Canada
| | - Isabelle Gagnon
- School of Physical and Occupational Therapy, McGill University, Montreal, Quebec, Canada.,Department of Pediatrics, Montreal Children's Hospital, McGill University Health Centre, Montreal, Quebec, Canada
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Patterson Gentile C, Shah R, Irwin SL, Greene K, Szperka CL. Acute and chronic management of posttraumatic headache in children: A systematic review. Headache 2021; 61:1475-1492. [PMID: 34862612 DOI: 10.1111/head.14236] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Revised: 08/19/2021] [Accepted: 09/20/2021] [Indexed: 12/17/2022]
Abstract
OBJECTIVES The goal of this paper is to provide a compilation of the evidence for the treatment of posttraumatic headache (PTH) in the pediatric population. Headache features and timing of therapy were considered. BACKGROUND Headache is the most common symptom following mild traumatic brain injury (mTBI), affecting more than 80% of children and adolescents. It is unclear whether treatment for PTH should be tailored based on headache characteristics, particularly the presence of migraine features, and/or chronicity of the headache. METHODS Systematic literature searches of PubMed, Embase, Scopus, and Cochrane databases (1985-2021, limited to English) were performed, and key characteristics of included studies were entered into RedCAP® (Prospero ID CRD42020198703). Articles and conference abstracts that described randomized controlled trials (RCTs), cohort studies, retrospective analyses, and case series were included. Participants included youth under 18 years of age with acute (<3 months) and persistent (≥3 months) PTH. Studies that commented on headache improvement in response to therapy were included. RESULTS Twenty-seven unique studies met criteria for inclusion describing abortive pharmacologic therapies (9), preventative pharmacotherapies (5), neuromodulation (1), procedures (5), physical therapy and exercise (6), and behavioral therapy (2). Five RCTs were identified. Studies that focused on abortive pharmacotherapies were completed in the first 2 weeks post-mTBI, whereas other treatment modalities focused on outcomes 1 month to over 1-year post-injury. Few studies reported on migrainous features (7), personal history of migraine (7), or family history of migraine (3). CONCLUSIONS There is limited evidence on the timing and types of therapies that are effective for treating PTH in the pediatric population. Prospective studies that account for headache characteristics and thoughtfully address the timing of therapies and outcome measurement are needed.
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Affiliation(s)
- Carlyn Patterson Gentile
- Pediatric Headache Program, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA.,Department of Neurology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Ryan Shah
- School of Arts and Sciences, University of Richmond, Richmond, Virginia, USA
| | - Samantha L Irwin
- UCSF Child & Adolescent Headache Program, San Francisco, California, USA
| | - Kaitlin Greene
- Doernbecher Children's Hospital Child and Adolescent Headache Program, Division of Pediatric Neurology, Oregon Health & Science University, Portland, Oregon, USA
| | - Christina L Szperka
- Pediatric Headache Program, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA.,Department of Neurology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Wiseman-Hakes C, Foster E, Langer L, Chandra T, Bayley M, Comper P. Characterizing Sleep and Wakefulness in the Acute Phase of Concussion in the General Population: A Naturalistic Cohort from the Toronto Concussion Study. J Neurotrauma 2021; 39:172-180. [PMID: 34714132 DOI: 10.1089/neu.2021.0295] [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: 11/13/2022] Open
Abstract
Growing literature links concussion to changes in sleep and wakefulness in humans and in rodent models. Sleep has been linked with synaptic reorganization under other conditions; however, the characterization and role of sleep after acute concussion remains poorly understood. While much research has focused on insomnia among patients with chronic or persistent concussion symptoms, there is limited understanding of sleep and acute concussion, its potential role in recovery, and associated risk factors for the development of chronic sleep disturbance. Studies to date are limited by small sample sizes of primarily athlete or military populations. Additional studies among the general population are critical to inform best practice guidelines. We examined the sleep and daytime wakefulness of 472 adults from a naturalistic general population cohort (mean age, 33.3 years, females = 60.8%) within seven days of diagnosed concussion, using a validated, condition-specific measure, the Sleep and Concussion Questionnaire. Participants identified immediate changes in sleep characterized by hypersomnia and difficulty maintaining daytime wakefulness; 35% considered these changes as moderate to severe and 79% required monitoring or follow-up. Females experienced significantly greater severity of changes in sleep compared with males. Positive correlations between severity of sleep and pain and headache were identified. Differences by sex are an important consideration for early intervention and long-term monitoring. Because sleep was compromised by pain, pain management is also an integral part of early intervention. Our findings suggest that assessment of sleep beginning in the acute stage is a critical component of concussion management in the general population.
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Affiliation(s)
- Catherine Wiseman-Hakes
- Toronto Rehabilitation Institute-University Health Network, Toronto, Ontario, Canada.,School of Rehabilitation Science, McMaster University, Hamilton, Ontario, Canada
| | - Evan Foster
- Toronto Rehabilitation Institute-University Health Network, Toronto, Ontario, Canada.,Translational Research Program, University of Toronto, Toronto, Ontario, Canada
| | - Laura Langer
- Toronto Rehabilitation Institute-University Health Network, Toronto, Ontario, Canada
| | - Tharshini Chandra
- Toronto Rehabilitation Institute-University Health Network, Toronto, Ontario, Canada
| | - Mark Bayley
- Toronto Rehabilitation Institute-University Health Network, Toronto, Ontario, Canada.,Physiatry, University of Toronto, Toronto, Ontario, Canada
| | - Paul Comper
- Toronto Rehabilitation Institute-University Health Network, Toronto, Ontario, Canada.,Rehabilitation Sciences Institute, University of Toronto, Toronto, Ontario, Canada
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You Only Get One Brain: Adult Reflections on the Long-Term Impacts of Traumatic Brain Injury in Adolescence. BRAIN IMPAIR 2021. [DOI: 10.1017/brimp.2021.22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Abstract
Background:
This research adds to scarce literature regarding adolescent experiences of traumatic brain injury (TBI). Retrospective accounts of young adults who had sustained a TBI in adolescence were analysed to explore the perceived impact this had on their lives and forming identities during this important developmental stage.
Methods:
Thirteen adults (aged 20–25 years; mean 23 years) who sustained a mild or moderate TBI during adolescence (i.e. aged 13–17 years at injury), approximately 7.7 years (range = 6.7–8.0 years) prior, participated in the research. Semi-structured individual interviews, analysed using thematic analysis, explored participants’ experiences following their TBIs.
Results:
Thematic analysis of interview data produced two categories of themes: (1) Impacts on Important Areas of Life, which included: schoolwork suffered, career opportunities became limited, struggling with work and missing out socially; and (2) Impacts on Identity: with themes including feeling ‘stupid’, feeling self-conscious, loss of social identity and being dependent.
Conclusions:
TBI sustained during adolescence can have broad impacts on important areas of life and on developing identity.
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Cornwell RE, Arango JI, Eagye CB, Hill-Pearson C, Schwab K, Souvignier AR, Pazdan RM. Mild Traumatic Brain Injury and Postconcussive Symptom Endorsement: A Parallel Comparison Between Two Nonclinical Cohorts. Mil Med 2021; 186:e1191-e1198. [PMID: 33269800 DOI: 10.1093/milmed/usaa504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 10/14/2020] [Accepted: 11/04/2020] [Indexed: 11/12/2022] Open
Abstract
INTRODUCTION The prevalence of mild traumatic brain injury (mTBI) is commonly estimated based on indirect metrics such as emergency department visits and self-reporting tools. The study of postconcussive symptoms faces similar challenges because of their unspecific character and indistinct causality. In this article, we compare two nonclinical, epidemiological studies that addressed these two elements and were performed within a relatively narrow period in the state of Colorado. MATERIALS AND METHODS De-identified datasets were obtained from a random digit-dialed survey study conducted by the Craig Hospital and a study surveying soldiers returning from deployment by Defense and Veteran Traumatic Brain Injury Center. Information pertinent to participants' demographics, a history of mTBI, and symptom endorsement was extracted and homogenized in order to establish a parallel comparison between the populations of the two studies. RESULTS From the 1,558 (Warrior Strong, 679; Craig Hospital, 879) records selected for analysis, 43% reported a history of at least one mTBI. The prevalence was significantly higher among individuals from the Defense and Veteran Traumatic Brain Injury Center study independent of gender or race. Repetitive injuries were reported by 15% of the total combined cohort and were more prevalent among males. Symptom endorsement was significantly higher in individuals with a positive history of mTBI, but over 80% of those with a negative history of mTBI endorsed at least one of the symptoms interrogated. Significant differences were observed between the military and the civilian populations in terms of the types and frequencies of the symptoms endorsed. CONCLUSIONS The prevalence of mTBI and associated symptoms identified in the two study populations is higher than that of previously reported. This suggests that not all individuals sustaining concussion seek medical care and highlights the limitations of using clinical reports to assess such estimates. The lack of appropriate mechanisms to determine symptom presence and causality remains a challenge. However, the differences observed in symptom reporting between cohorts raise questions about the nature of the symptoms, the impact on the quality of life for different individuals, and the effects on military health and force readiness.
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Affiliation(s)
- R Elisabeth Cornwell
- Despite being in Colorado Springs, The location of the Defense and Veterans Brain Injury Center should be Fort Carson, CO 80913, USA.,Karen Schwab's affiliation with General Dynamics is correct, but the Defense and Veterans Brain Injury Center she is affiliated to isn't the one at Fort Carson but the one in Silver Spring, MD 20910, USA
| | - Jorge I Arango
- Despite being in Colorado Springs, The location of the Defense and Veterans Brain Injury Center should be Fort Carson, CO 80913, USA.,Karen Schwab's affiliation with General Dynamics is correct, but the Defense and Veterans Brain Injury Center she is affiliated to isn't the one at Fort Carson but the one in Silver Spring, MD 20910, USA
| | - C B Eagye
- Craig Hospital, Englewood, CO 80113, USA
| | - Candace Hill-Pearson
- Despite being in Colorado Springs, The location of the Defense and Veterans Brain Injury Center should be Fort Carson, CO 80913, USA.,Karen Schwab's affiliation with General Dynamics is correct, but the Defense and Veterans Brain Injury Center she is affiliated to isn't the one at Fort Carson but the one in Silver Spring, MD 20910, USA
| | - Karen Schwab
- Despite being in Colorado Springs, The location of the Defense and Veterans Brain Injury Center should be Fort Carson, CO 80913, USA.,Karen Schwab's affiliation with General Dynamics is correct, but the Defense and Veterans Brain Injury Center she is affiliated to isn't the one at Fort Carson but the one in Silver Spring, MD 20910, USA
| | - Alicia R Souvignier
- Despite being in Colorado Springs, The location of the Defense and Veterans Brain Injury Center should be Fort Carson, CO 80913, USA.,Warrior Recovery Center, Evans Army Community Hospital, Fort Carson, CO 80913, USA
| | - Renee M Pazdan
- Despite being in Colorado Springs, The location of the Defense and Veterans Brain Injury Center should be Fort Carson, CO 80913, USA.,Warrior Recovery Center, Evans Army Community Hospital, Fort Carson, CO 80913, USA
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Kneavel M, Ernst W. Cognitions That Support Concussion Reporting in Collegiate Athletes: An Analysis of a Worksheet Activity. HEALTH EDUCATION & BEHAVIOR 2021; 49:548-559. [PMID: 34636271 DOI: 10.1177/10901981211046535] [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: 11/16/2022]
Abstract
BACKGROUND Sports related concussions continue to be a public health concern and improving reporting behavior a focus of educational programs. While educational programs have addressed changes in knowledge of concussion symptoms, it has been challenging to design educational programs which have lasting effects on reporting behavior. AIMS The current analysis describes an intervention in which thoughts about reporting behavior are actively written down in a worksheet exercise to "pre-arm" athletes with cognitions designed to enhance reporting behavior prior to the injury event. METHOD A total of 503 male and female college athletes participating in collision (football, field hockey, ice hockey, lacrosse, and soccer) and contact sports (baseball, basketball, and softball) from 7 colleges/universities competing across all three NCAA divisions provided data collected during a randomized trial of a peer concussion education program. RESULTS Qualitative analysis revealed 10 themes that would improve reporting including short-term benefits, faster recover, safe and healthy return to play, reporting helps the team, reporting protects the brain, risk aversion, long-term benefits, coach will be supportive, teammates will be supportive and understanding, and academic performance will be affected. DISCUSSION Athletes had awareness of key risks involved in concussions and understood both short- and long-term consequences. CONCLUSION These findings have important implications for understanding how to change athletes' thoughts about reporting concussions.
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Affiliation(s)
- Meredith Kneavel
- Department of Urban Public Health and Nutrtion, La Salle University, Philadelphia, PA, USA.,Center for Concussion Education and Research, Chestnut Hill College, Philadelphia, PA, USA
| | - William Ernst
- Department of Professional Psychology, Chestnut Hill College, Philadelphia, PA, USA.,Center for Concussion Education and Research, Chestnut Hill College, Philadelphia, PA, USA
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Krainin BM, Seehusen CN, Smulligan KL, Wingerson MJ, Wilson JC, Howell DR. Symptom and clinical recovery outcomes for pediatric concussion following early physical activity. J Neurosurg Pediatr 2021:1-8. [PMID: 34560641 DOI: 10.3171/2021.6.peds21264] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Accepted: 06/11/2021] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Recent research supports initiating physical activity as soon as 24 to 48 hours after concussion to reduce persistent postconcussive symptoms. However, this practice has not been widely adopted. The objective of this study was to evaluate the association of early physical activity with patient-reported and functional outcomes for pediatric patients following a concussion. METHODS A retrospective cohort of patients who presented to a pediatric sports medicine clinic (48% female, mean age14.3 ± 2.6 years, and mean 9.8 ± 5.7 days postconcussion) were evaluated. Patients were grouped based on whether they reported engaging in physical activity prior to presenting to the clinic. Patient- and parent-reported symptom frequency (Health and Behavior Inventory), 11 different clinical outcomes (including missed school, memory recall, and balance assessments), the presence of symptoms persisting beyond 28 days, and a subgroup analysis of those patients receiving exercise versus symptom-limiting activity prescriptions were examined. Outcomes were compared between physical activity groups using the Mann-Whitney U-test and the chi-square test. To adjust for the effect of potential confounders, a logistic binary regression model was constructed. RESULTS In total, 211 pediatric patients were included, 35 (17%) of whom reported early physical activity. A greater proportion of the no physical activity group reported a headache (85% vs 60%, p = 0.001). The no physical activity group also reported higher patient-reported (23.1 ± 13.4 vs 15.0 ± 13.4, p < 0.001) and parent-reported (19.4 ± 12.7 vs 11.2 ± 10.3, p = 0.001) symptom frequency at the initial visit. The early physical activity group had a lower proportion of patients with persistent symptoms (44% vs 22%, p = 0.02) and a shorter time to symptom resolution (15.6 ± 12.4 days vs 27.2 ± 24.2 days, p = 0.02). After adjusting for potential confounders, early physical activity was associated with 5.8 lower odds of experiencing persistent symptoms (adjusted OR 5.83, 95% CI 2.05-16.61; p = 0.001). CONCLUSIONS A significant association between early physical activity and decreased symptom burden was observed. A lower proportion of those patients who engaged in early physical activity experienced persistent symptoms 28 days postinjury. However, low rates of early physical activity prior to the initial clinic visit were also observed, indicating that this approach may not be well known by acute care or primary care providers, or is not widely adopted by patients and families.
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Affiliation(s)
- Benjamin M Krainin
- 1Department of Family Medicine, University of Colorado School of Medicine, Aurora.,2Department of Emergency Medicine, University of Colorado School of Medicine, Aurora
| | | | | | - Mathew J Wingerson
- 3Sports Medicine Center, Children's Hospital Colorado, Aurora.,4Department of Orthopedics, University of Colorado School of Medicine, Aurora; and
| | - Julie C Wilson
- 3Sports Medicine Center, Children's Hospital Colorado, Aurora.,4Department of Orthopedics, University of Colorado School of Medicine, Aurora; and.,5Department of Pediatrics, University of Colorado School of Medicine, Aurora, Colorado
| | - David R Howell
- 3Sports Medicine Center, Children's Hospital Colorado, Aurora.,4Department of Orthopedics, University of Colorado School of Medicine, Aurora; and
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Yengo-Kahn AM, Wallace J, Jimenez V, Totten DJ, Bonfield CM, Zuckerman SL. Exploring the outcomes and experiences of Black and White athletes following a sport-related concussion: a retrospective cohort study. J Neurosurg Pediatr 2021; 28:516-525. [PMID: 34428742 DOI: 10.3171/2021.2.peds2130] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Accepted: 02/23/2021] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Young American athletes, at risk of sport-related concussion (SRC), represent many races; however, it is unknown how race may influence the experience and outcome of SRC. The authors' objective was to compare White and Black athletes' recovery and subjective experiences after SRC. METHODS A retrospective study was performed using the Vanderbilt Sports Concussion registry. Self-reported White and Black young athletes (ages 12-23 years) who had been treated for SRC between 2012 and 2015 were included. Athletes with learning disabilities or psychiatric conditions were excluded. Data were collected by electronic medical record review and phone calls to athletes and parents or guardians. The primary outcomes were as follows: 1) days to symptom resolution (SR), 2) days to return to school, and changes in 3) any daily activity (binary) and 4) sport behavior (binary). Secondary outcomes were changes (more, unchanged, or less) in specific activities such as sleep, schoolwork, and television time, as well as equipment (binary) or playing style (more reckless, unchanged, or less reckless) and whether the athlete retired from sport. Descriptive analyses, multivariable Cox proportional hazards models, and logistic regression were performed. RESULTS The final cohort included 247 student-athletes (36 Black, 211 White). Black athletes were male (78% vs 58%) more often than White athletes, but both races were similar in age, sport, and medical/family histories. Black athletes more frequently had public insurance (33.3% vs 5.7%) and lived in areas with a low median income (41.2% vs 26.6%). After adjusting for age, sex, concussion history, insurance status, and zip code median income, Black athletes reached an asymptomatic status (HR 1.497, 95% CI 1.014-2.209, p = 0.042) and returned to school earlier (HR 1.522, 95% CI 1.020-2.270, p = 0.040). Black athletes were less likely to report a change in any daily activity than White athletes (OR 0.368, 95% CI 0.136-0.996, p = 0.049). Changes in sport behavior were comparable between the groups. CONCLUSIONS Racial differences appear to exist in the outcomes and experience of SRC for young athletes, as Black athletes reached SR and return to school sooner than White athletes. Race should be considered as an important social determinant in SRC treatment.
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Affiliation(s)
- Aaron M Yengo-Kahn
- 1Department of Neurological Surgery, Vanderbilt University Medical Center.,2Vanderbilt Sport Concussion Center, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Jessica Wallace
- 3Department of Health Science, Athletic Training Program, University of Alabama, Tuscaloosa, Alabama
| | - Viviana Jimenez
- 2Vanderbilt Sport Concussion Center, Vanderbilt University Medical Center, Nashville, Tennessee.,4Department of Neurology, Vanderbilt University Medical Center; and
| | - Douglas J Totten
- 2Vanderbilt Sport Concussion Center, Vanderbilt University Medical Center, Nashville, Tennessee.,5Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Christopher M Bonfield
- 1Department of Neurological Surgery, Vanderbilt University Medical Center.,2Vanderbilt Sport Concussion Center, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Scott L Zuckerman
- 1Department of Neurological Surgery, Vanderbilt University Medical Center.,2Vanderbilt Sport Concussion Center, Vanderbilt University Medical Center, Nashville, Tennessee
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Abstract
Mild traumatic brain injury accounts for an estimated 4.8 million cases of pediatric traumatic brain injuries worldwide every year. In the United States, 70% of mild traumatic brain injury cases are due to sports and recreational injuries. Early diagnosis, especially in active children, is critical to preventing recurrent injuries. Management is guided by graded protocols for returning to school and activity. Ninety percent of children recover within 1 month of injury. Promising research has shown that early referral to specialty concussion care and multidisciplinary treatment with physical and occupational therapy may shorten recovery time and improve neurologic outcomes.
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Affiliation(s)
- Aaron M Yengo-Kahn
- Department of Neurosurgery, Vanderbilt University Medical Center, Medical Center North, Suite T-4224, 1161 21st Avenue South, Nashville, TN 37232, USA
| | - Rebecca A Reynolds
- Department of Neurosurgery, Vanderbilt University Medical Center, Medical Center North, Suite T-4224, 1161 21st Avenue South, Nashville, TN 37232, USA
| | - Christopher M Bonfield
- Department of Neurosurgery, Vanderbilt University Medical Center, Medical Center North, Suite T-4224, 1161 21st Avenue South, Nashville, TN 37232, USA.
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65
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Kelly EA, Janky KL, Patterson JN. The Dizzy Child. Otolaryngol Clin North Am 2021; 54:973-987. [PMID: 34304898 DOI: 10.1016/j.otc.2021.06.002] [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: 11/17/2022]
Abstract
Dizziness occurs in children with an estimated prevalence of 0.45% to 15.0%. Vestibular disorders in the pediatric population can impact gross motor function development, visual acuity, and contribute to psychological distress. Appropriate case history and focused direct examination can be helpful when determining the etiology of dizziness. Vestibular testing can be completed in children and guide management of suspected vestibular dysfunction. Vestibular dysfunction is commonly seen in patients with sensorineural hearing loss. Migraine disorders are the most common cause of dizziness in childhood. Etiologies of dizziness in children differ from those commonly seen in adults.
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Affiliation(s)
- Elizabeth A Kelly
- Department of Otolaryngology, Boys Town National Research Hospital, 555 N 30th St., Omaha, NE 68131, USA.
| | - Kristen L Janky
- Department of Audiology, Boys Town National Research Hospital, 555 N 30th St., Omaha, NE 68131, USA
| | - Jessie N Patterson
- Department of Audiology, Boys Town National Research Hospital, 555 N 30th St., Omaha, NE 68131, USA
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66
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Walz JA, Mani R, Alnawmasi MM, Khuu SK. Visuospatial Attention Allocation as an Indicator of Cognitive Deficit in Traumatic Brain Injury: A Systematic Review and Meta-Analysis. Front Hum Neurosci 2021; 15:675376. [PMID: 34354575 PMCID: PMC8329082 DOI: 10.3389/fnhum.2021.675376] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Accepted: 06/23/2021] [Indexed: 01/02/2023] Open
Abstract
Traumatic Brain Injury (TBI) is defined by changes in brain function resulting from external forces acting on the brain and is typically characterized by a host of physiological and functional changes such as cognitive deficits including attention problems. In the present study, we focused on the effect of TBI on the ability to allocate attention in vision (i.e., the use of endogenous and exogenous visual cues) by systematically reviewing previous literature on the topic. We conducted quantitative synthesis of 16 selected studies of visual attention following TBI, calculating 80 effect size estimates. The combined effect size was large (g = 0.79, p < 0.0001) with medium heterogeneity (I2 = 68.39%). Subgroup analyses revealed an increase in deficit with moderate-to-severe and severe TBI as compared to mild TBI [F(2, 76) = 24.14, p < 0.0001]. Task type was another key source of variability and subgroup analyses indicated that higher order attention processes were severely affected by TBI [F(2, 77) = 5.66, p = 0.0051). Meta-regression analyses revealed significant improvement in visual attention deficit with time [p(mild) = 0.031, p(moderate-to-severe) = 0.002, p(severe) < 0.0001]. Taken together, these results demonstrate that visual attention is affected by TBI and that regular assessment of visual attention, using a systematic attention allocation task, may provide a useful clinical measure of cognitive impairment and change after TBI.
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Affiliation(s)
- Jacinta A Walz
- School of Optometry and Vision Science, The University of New South Wales, Sydney, NSW, Australia
| | - Revathy Mani
- School of Optometry and Vision Science, The University of New South Wales, Sydney, NSW, Australia
| | - Mohammed M Alnawmasi
- School of Optometry and Vision Science, The University of New South Wales, Sydney, NSW, Australia
| | - Sieu K Khuu
- School of Optometry and Vision Science, The University of New South Wales, Sydney, NSW, Australia
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67
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Ludwig R, Nelson E, Vaduvathiriyan P, Rippee MA, Siengsukon C. Sleep quality in the chronic stage of concussion is associated with poorer recovery: A systematic review. JOURNAL OF CONCUSSION 2021. [DOI: 10.1177/20597002211020881] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Background Recovery from a concussion varies based on a multitude of factors. One such factor is sleep disturbances. In our prior review, it was observed that in the acute phase, sleep disturbances are predictive of poor outcomes following a concussion. The literature gap remains on how sleep in the chronic phase of recovery affects outcomes. Objective To examine the association between sleep quality during the chronic stage of concussion and post-concussion outcomes. Literature Survey: Literature searches were performed during 1 July to 1 August 2019 in selected databases along with searching grey literature. Out of the 733 results, 702 references were reviewed after duplicate removal. Methods Three reviewers independently reviewed and consented on abstracts meeting eligibility criteria ( n = 35). The full-text articles were assessed independently by two reviewers. Consensus was achieved, leaving four articles. Relevant data from each study was extracted using a standard data-extraction table. Quality appraisal was conducted to assess potential bias and the quality of articles. Results One study included children (18–60 months) and three studies included adolescents and/or adults (ranging 12–35 years). The association between sleep and cognition (two studies), physical activity (one study), and emotion symptoms (one study) was examined. Sleep quality was associated with decreased cognition and emotional symptoms, but not with meeting physical activity guidelines six months post-concussion injury. Conclusions The heterogeneity in age of participants and outcomes across studies and limited number of included studies made interpretations difficult. Future studies may consider if addressing sleep quality following concussion will improve outcomes.
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Affiliation(s)
- Rebecca Ludwig
- Department of Physical Therapy and Rehabilitation Science, University of Kansas Medical Center, Kansas City, KS, USA
| | - Eryen Nelson
- Department of Physical Therapy and Rehabilitation Science, University of Kansas Medical Center, Kansas City, KS, USA
| | | | - Michael A Rippee
- Department of Neurology, University of Kansas Medical Center, Kansas City, KS, USA
| | - Catherine Siengsukon
- Department of Physical Therapy and Rehabilitation Science, University of Kansas Medical Center, Kansas City, KS, USA
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68
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Doll E, Gong P, Sowell M, Evanczyk L. Post-traumatic Headache in Children and Adolescents. Curr Pain Headache Rep 2021; 25:51. [PMID: 34086145 DOI: 10.1007/s11916-021-00967-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/22/2021] [Indexed: 12/15/2022]
Abstract
PURPOSE OF REVIEW Post-traumatic headache is a common disorder in the pediatric age group, seen both by child neurologists and by non-neurologists. The current review of post-traumatic headache in children and adolescents aims to review the pathophysiology, risk factors, clinical features, neuroimaging, and both acute and preventive treatment options. RECENT FINDINGS Recent literature provides insight into specific risk factors in the pediatric age group for developing post-traumatic headache as well as unique pathophysiologic changes seen in neuroimaging and neurometabolic pathways. It also elucidates common treatment options and novel treatments being currently explored, such as with monoclonal antibodies to CGRP. Finally, current evidence and guidelines recommend the benefit of a gradual return to normal activity based on symptom stability rather than a specific time period. Review of literature on pediatric post-traumatic headache reveals a growing understanding of the factors involved in developing headache after head trauma and the diagnosis/treatment of headache though future research will help further elucidate these areas.
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Affiliation(s)
- Elizabeth Doll
- Department of Neurology, University of Louisville School of Medicine, 500 S Preston St, 113-a HSC, Louisville, KY, 40202, USA
| | - Paul Gong
- Department of Neurology, University of Louisville School of Medicine, 500 S Preston St, 113-a HSC, Louisville, KY, 40202, USA.
| | - Michael Sowell
- Department of Neurology, University of Louisville School of Medicine, 500 S Preston St, 113-a HSC, Louisville, KY, 40202, USA
| | - Lauren Evanczyk
- Norton Children's Neuroscience Institute, Norton Healthcare, Louisville, KY, USA
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69
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Clinical profile and short-term course of post-traumatic headache in children with mild traumatic brain injury: a prospective cohort study. Childs Nerv Syst 2021; 37:1943-1948. [PMID: 33404708 DOI: 10.1007/s00381-020-05032-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Accepted: 12/29/2020] [Indexed: 10/22/2022]
Abstract
OBJECTIVE To study the clinical profile and factors associated with post-traumatic headache (PTH) in children with mild traumatic brain injury (mTBI) attending an urban public hospital. METHODS We enrolled 130 consecutive children aged 6-12 years with mTBI (as per the International Classification of Headache Disorders-III criteria), and followed them up for 7 days. Those who developed PTH were further followed up monthly for 3 months. RESULTS Thirty (23.1%) children developed PTH; 25 (19.2%) children had acute PTH (duration 7 days to 3 months) and the remaining 5 (3.8%) developed persistent PTH (> 3 months). Majority (50%) had bilateral headache and squeezing quality (50%). Forty percent of those with PTH met the criteria for migraine. Obesity (P = 0.84), female gender (P = 0.26), family history of headache (P = 0.93), and prior history of concussion (P = 0.70) were not associated with risk of PTH. Children who developed PTH had higher rate of nausea (RR (95% CI) = 2.42 (1.06, 5.5); P = 0.03) and vomiting (RR (95% CI) = 3.76 (1.64, 8.5); P = 0.001) after mTBI. Headache resolved within 1 month in 63.3% of children. CONCLUSION PTH was found to be common after mTBI in children. Protocolized follow-up and directed history taking for PTH in all children with mTBI, who are frequently discharge from the emergency department after first aid, will lead to appropriate diagnosis and management of this problem.
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70
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Kratz SV, Kratz DJ. Effects of CranioSacral therapy upon symptoms of post-acute concussion and Post-Concussion Syndrome: A pilot study. J Bodyw Mov Ther 2021; 27:667-675. [PMID: 34391304 DOI: 10.1016/j.jbmt.2021.05.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Revised: 03/26/2021] [Accepted: 05/08/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE The purpose of this study was to investigate the utilization of CranioSacral Therapy (CST) in patients with Post-Concussion Syndrome (PCS) and capture patient-reported perceptions of clinical outcomes of lived treatment experiences. DESIGN Two-part, longitudinal study conducted through a chart review of target group, followed by a Patient-reported Treatment Outcome Survey (PTOS). PARTICIPANTS A convenience sample of 212 patients with a historical incidence of head trauma not requiring hospitalization was obtained through medical records department dating back ten years. Inclusion criteria for further chart review (n = 67) was determined by identifying patients with a confirmed concussion directly correlated with presenting symptoms and for which CST was specifically sought as a treatment option. Demographics and patient-determined treatment duration data were analyzed by comparison groups extensively suggested in existing literature: Recovery time since injury as either Post-acute concussion (<6 months) or Post-Concussion Syndrome (PCS) (≥6 months); Athletes (A) or Non-athletes (NA); and traditional gender. Final PTOS group criteria was determined by eliminating confounding issues reporting (n = 47): (A, n = 24 and NA, n = 23). RESULTS Quantitative data was analyzed via Numerical Analysis, and qualitative data was analyzed via Inductive Content Analysis. Symptoms reported in all charts as well as in the PTOS were consistent with identified PCS subtypes. Utilization of CST revealed that most patients determined the treatment effect upon concussion symptoms within 1-3 sessions. Nearly twice as many sessions were attended in the PCS than post-acute groups. Referral sources, studied for a perspective on local concussion after-care discharge planning, ranged from professional to personal recommendation or self-discovery. A majority of patients met goals of reducing post-acute or PCS as reasons cited by self-determined change-in-status or discharge from service. Patients were asked to indicate on the PTOS which pre- and post-treatment symptoms were helped or not helped by this particular intervention. CONCLUSIONS Patient-reported changes of PCS symptoms is critical when evaluating treatment options. CST is an experiential treatment that addresses subjective levels of dysfunction, thus it is the patient deciding the value of an intervention. A sizable portion of patients in all groups reported a positive effect upon their symptoms by CST. Patients indicated personal meaning to CST through their utilization of multiple sessions. A high percentage indicated the likelihood of referring others with PCS for CST. Of the 212 patient charts first studied, the 145 not meeting inclusion criteria suggest some chronic conditions may present as long-term effects of older head injuries. CST is a low-risk, conservative treatment option for PCS sub-types worthy of further clinical study.
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Affiliation(s)
- Susan Vaughan Kratz
- Occupational Therapy Dept, Special Therapies, Inc., 1720 Dolphin Drive, Unit B, Waukesha, WI, 53186, USA.
| | - Daniel J Kratz
- Dept. of Psychology, West Texas A&M University, 2501 4th Avenue, Canyon, TX, 79015, USA.
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71
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Wright B, Wilmoth K, Juengst SB, Didehbani N, Maize R, Cullum CM. Perceived Recovery and Self-Reported Functioning in Adolescents with Mild Traumatic Brain Injury: The Role of Sleep, Mood, and Physical Symptoms. Dev Neurorehabil 2021; 24:237-243. [PMID: 33356738 DOI: 10.1080/17518423.2020.1858456] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Purpose: To determine the contributions of anxiety, depressive, and concussion symptoms and sleep quality to self-perceived recovery in adolescents with concussion.Method: Adolescents aged 12-20 (n = 298) completed anxiety, depression, concussion symptoms, and sleep measures at an initial concussion clinic visit and three-month follow-up. At follow-up, they reported self-perceived recovery as percent back to normal.Results: Injury-related factors alone did not predict self-perceived recovery (R2Adj =.017, p =.074). More concurrent physical, mental health, and sleep symptoms explained 18.8% additional variance in poorer self-perceived recovery (R2Adj Change =.188, p <.05). Physical symptoms (Bstand = -.292) and anxiety (Bstand = -.260) accounted for the most variance in self-perceived recovery.Conclusion: Post-concussive symptoms, in particular anxiety and self-reported physical symptoms, seem to characterize protracted recovery. Self-perceived recovery as an outcome measure may provide a more holistic understanding of adolescents' experiences after concussion.
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Affiliation(s)
- Brittany Wright
- The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - K Wilmoth
- The University of Texas Southwestern Medical Center, Dallas, TX, USA.,Medical College of Wisconsin, Milwaukee, WI, USA
| | - S B Juengst
- The University of Texas Southwestern Medical Center, Dallas, TX, USA.,Medical College of Wisconsin, Milwaukee, WI, USA
| | - N Didehbani
- The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - R Maize
- Carlow University, Pittsburgh, PA, USA
| | - C M Cullum
- The University of Texas Southwestern Medical Center, Dallas, TX, USA.,Carlow University, Pittsburgh, PA, USA
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72
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Hromas GA, Houck ZM, Asken BM, Svingos AM, Greif SM, Heaton SC, Jaffee MS, Bauer RM. Making a Difference: Affective Distress Explains Discrepancy Between Objective and Subjective Cognitive Functioning After Mild Traumatic Brain Injury. J Head Trauma Rehabil 2021; 36:186-195. [PMID: 32898033 DOI: 10.1097/htr.0000000000000618] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To assess the relationship between subjective cognitive symptoms and objective cognitive test scores in patients after concussion. We additionally examined factors associated with subjective and objective cognitive dysfunction, as well as their discrepancy. PARTICIPANTS Eighty-six individuals (65.1% female; 74.4% adult) from an interdisciplinary concussion clinic. METHODS Subjective and objective cognitive functioning was measured via the SCAT-Symptom Evaluation and the CNS Vital Signs Neurocognition Index (NCI), respectively. Cognitive discrepancy scores were derived by calculating standardized residuals (via linear regression) using subjective symptoms as the outcome and NCI score as the predictor. Hierarchical regression assessed predictors (age, education, time postinjury, attention-deficit/hyperactivity disorder, affective distress, and sleep disturbance) of cognitive discrepancy scores. Nonparametric analyses evaluated relationships between predictor variables, subjective symptoms, and NCI. RESULTS More severe affective and sleep symptoms (large and medium effects), less time postinjury (small effect), and older age (small effect) were associated with higher subjective cognitive symptoms. Higher levels of affective distress and less time since injury were associated with higher cognitive discrepancy scores (β = .723, P < .001; β = -.204, P < .05, respectively). CONCLUSION Clinical interpretation of subjective cognitive dysfunction should consider these additional variables. Evaluation of affective distress is warranted in the context of higher subjective cognitive complaints than objective test performance.
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Affiliation(s)
- Gabrielle A Hromas
- Departments of Clinical and Health Psychology (Mss Hromas, Svingos, and Greif, Mr Houck, and Drs Heaton and Bauer), Neurology (Dr Jaffee), and Neuroscience (Dr Jaffee), University of Florida, Gainesville; Department of Neurology, Memory and Aging Center, University of California, San Francisco (Dr Asken); and North Florida/South Georgia Brain Rehabilitation Research Center, Gainesville, Florida (Dr Bauer)
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73
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Balestrini CS, Moir ME, Abbott KC, Klassen SA, Fischer LK, Fraser DD, Shoemaker JK. Autonomic Dysregulation in Adolescent Concussion Is Sex- and Posture-Dependent. Clin J Sport Med 2021; 31:257-265. [PMID: 30908327 PMCID: PMC8061339 DOI: 10.1097/jsm.0000000000000734] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Accepted: 12/03/2018] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To study autonomic responses to postural changes in concussed adolescents. The influence of sex was also studied. DESIGN Longitudinal cohort observational study. PARTICIPANTS Concussed adolescents (CONC; n = 65; 26 male adolescents; age 15 ± 1 years, range = 12-18 years) and a control (CTRL) group of nonconcussed adolescents of similar age and sport (CTRL; n = 54; 29 male adolescents; age 14 ± 1 years, range = 12-18 years). INTERVENTIONS Concussed participants were monitored through 6 weekly visits throughout usual physician care. Control participants underwent 2 visits separated by at least 1 week to account for intrapersonal variation in testing measures. MAIN OUTCOME MEASURES Heart rate variability as the root mean square of successive differences in R-R intervals (RMSSD), heart rate (HR), and blood pressure [mean arterial pressure (MAP) and diastolic blood pressure (DBP)] were measured in supine, sitting, and standing postures. RESULTS A mixed analysis of variance revealed a group × sex × posture interaction (P = 0.04) where seated values of RMSSD were less in concussed female participants versus control female participants (42 ± 4 vs 61 ± 7 ms; P = 0.01; Mann-Whitney rank test). Compared with CTRL, CONC exhibited increased pretesting seated DBP (69 ± 1 vs 74 ± 1 mm Hg; P < 0.01), MAP (83 ± 1 vs 86 ± 1 mm Hg; P = 0.02), and baseline seated HR (72 ± 1 vs 77 ± 2 bpm; P = 0.03). Values of DBP (P = 0.03) and MAP (P < 0.01) improved at clinical discharge, whereas the RMSSD in female participants did not (P > 0.5). Data are mean ± SEM. CONCLUSIONS A modest reduction in female cardiac autonomic regulation was observed during seated postures. Alterations in seated concussed DBP and MAP, but not RMSSD, resolved at clinical discharge (median = 37 days). The results indicate that, in adolescents, concussion may impair cardiovagal function in a sex- and posture-dependent manner. The findings also suggest that BP metrics, but not RMSSD, are associated with clinical concussion recovery.
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Affiliation(s)
| | - Marcy Erin Moir
- School of Kinesiology, Faculty of Health Sciences, London, ON, Canada
| | - Kolten C Abbott
- School of Kinesiology, Faculty of Health Sciences, London, ON, Canada
- Children's Health Research Institute, London, ON, Canada ; and
| | - Stephen A Klassen
- School of Kinesiology, Faculty of Health Sciences, London, ON, Canada
| | - Lisa K Fischer
- School of Kinesiology, Faculty of Health Sciences, London, ON, Canada
| | - Douglas D Fraser
- School of Kinesiology, Faculty of Health Sciences, London, ON, Canada
- Children's Health Research Institute, London, ON, Canada ; and
| | - Joel Kevin Shoemaker
- School of Kinesiology, Faculty of Health Sciences, London, ON, Canada
- Department of Physiology and Pharmacology, Western University, London, ON, Canada
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74
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Cook NE, Huebschmann NA, Iverson GL. Safety and Tolerability of an Innovative Virtual Reality-Based Deep Breathing Exercise in Concussion Rehabilitation: A Pilot Study. Dev Neurorehabil 2021; 24:222-229. [PMID: 33126815 DOI: 10.1080/17518423.2020.1839981] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
To examine the safety and tolerability of a virtual reality-based deep breathing exercise for children and adolescents who are slow to recover from concussion. Methods: Fifteen participants (ages 11 to 22; mean = 16.9 years) were recruited from a specialty concussion clinic within a tertiary care medical center. Participants completed a 5-min paced deep breathing exercise administered via a virtual reality headset. Results: Nearly all participants (93.3%) reported the experience was either positive or extremely positive. No participants reported significant discomfort or discontinued the exercise. Three participants reported a mild increase in headache, dizziness, or nausea. Participants reported significant decreases in stress (r =.57), tension (r =.73), fatigue (r =.73), and confusion (r =.67), with large effect sizes, following the deep breathing exercise. Conclusion: A brief, virtual reality-based deep breathing exercise is worthy of additional study as a rehabilitation component for children and adolescents with prolonged concussion recoveries.
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Affiliation(s)
- Nathan E Cook
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Boston, MA, USA.,Spaulding Rehabilitation Hospital, Spaulding Research Institute, Charlestown, MA, USA.,MassGeneral Hospital for Children Sports Concussion Program, Boston, MA, USA
| | - Nathan A Huebschmann
- Spaulding Rehabilitation Hospital, Spaulding Research Institute, Charlestown, MA, USA.,MassGeneral Hospital for Children Sports Concussion Program, Boston, MA, USA
| | - Grant L Iverson
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Boston, MA, USA.,Spaulding Rehabilitation Hospital, Spaulding Research Institute, Charlestown, MA, USA.,MassGeneral Hospital for Children Sports Concussion Program, Boston, MA, USA.,Center for Health and Rehabilitation Research, Charlestown, MA, USA
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75
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Crichton A, Ignjatovic V, Babl FE, Oakley E, Greenham M, Hearps S, Delzoppo C, Beauchamp MH, Guerguerian AM, Boutis K, Hubara E, Hutchison J, Anderson V. Interleukin-8 Predicts Fatigue at 12 Months Post-Injury in Children with Traumatic Brain Injury. J Neurotrauma 2021; 38:1151-1163. [PMID: 31880977 DOI: 10.1089/neu.2018.6083] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Despite many children experiencing fatigue after childhood brain injury, little is known about the predictors of this complaint. To date, traditional indices of traumatic brain injury (TBI) severity have not predicted reliably persisting fatigue (up to three years post-injury). This study aimed to establish whether persisting fatigue is predicted by serum biomarker concentrations in child TBI. We examined whether acute serum biomarker expression would improve prediction models of 12-month fatigue based on injury severity. Blood samples were collected from 87 children (1-17 years at injury) sustaining mild to severe TBI (Glasgow Coma Scale [GCS] range 3-15; mean 12.43; classified as mild TBI [n = 50, 57%] vs. moderate/severe TBI [n = 37, 43%]), and presenting to the emergency departments (ED) and pediatric intensive care units (PICU) at one of three tertiary pediatric hospitals (Royal Children's Hospital (RCH); Hospital for Sick Children (HSC), Toronto; St Justine Children's Hospital (SJH), Montreal). Six serum biomarker concentrations were measured within 24 h of injury (interleukin-6, interleukin-8 [IL-8], soluble vascular cell adhesion molecule [SVCAM], S100 calcium binding protein B [S100B], neuron specific enolase [NSE], and soluble neural cell adhesion molecule [sNCAM]). Fatigue at 12 months post-injury was measured using the Pediatric Quality of Life Inventory Multidimensional Fatigue Scale (parent report), classified as present/absent using previously derived cut-points. At 12 months post-injury, 22% of participants experienced fatigue. A model including IL-8 was the best serum biomarker for estimating the probability of children experiencing fatigue at 12 months post-injury. The IL-8 also significantly improved predictive models of fatigue based on severity.
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Affiliation(s)
- Alison Crichton
- Murdoch Children's Research Institute, Melbourne, Australia.,Monash University Faculty of Medicine Nursing and Health Sciences, School of Clinical Sciences, The Department of Paediatrics, School of Clinical Sciences, Monash University, Melbourne, Australia
| | - Vera Ignjatovic
- Murdoch Children's Research Institute, Melbourne, Australia.,Department of Paediatrics, University of Melbourne, Melbourne, Australia
| | - Franz E Babl
- Murdoch Children's Research Institute, Melbourne, Australia.,Department of Paediatrics, University of Melbourne, Melbourne, Australia.,Royal Children's Hospital, Melbourne, Australia
| | - Ed Oakley
- Murdoch Children's Research Institute, Melbourne, Australia.,Department of Paediatrics, University of Melbourne, Melbourne, Australia.,Royal Children's Hospital, Melbourne, Australia
| | - Mardee Greenham
- Murdoch Children's Research Institute, Melbourne, Australia.,School of Psychological Sciences, University of Melbourne, Melbourne, Australia
| | - Stephen Hearps
- Murdoch Children's Research Institute, Melbourne, Australia
| | - Carmel Delzoppo
- Murdoch Children's Research Institute, Melbourne, Australia.,Royal Children's Hospital, Melbourne, Australia
| | - Miriam H Beauchamp
- Department of Psychology, University of Montreal, Montreal, Canada.,Research Center, Ste-Justine Hospital, Montreal, Canada
| | - Anne-Marie Guerguerian
- Critical Care Medicine, The Hospital for Sick Children (SickKids), Toronto, Canada.,Neuroscience and Mental Health Research Program, The Hospital for Sick Children Research Institute, Toronto, Canada.,The Interdepartmental Division of Critical Care, University of Toronto, Toronto, Canada
| | - Kathy Boutis
- Paediatric Emergency Medicine, The Hospital for Sick Children (SickKids), Toronto, Canada.,Department of Paediatrics, University of Toronto, Toronto, Canada
| | - Evyatar Hubara
- Critical Care Medicine, The Hospital for Sick Children (SickKids), Toronto, Canada
| | - Jamie Hutchison
- Critical Care Medicine, The Hospital for Sick Children (SickKids), Toronto, Canada.,Neuroscience and Mental Health Research Program, The Hospital for Sick Children Research Institute, Toronto, Canada.,The Interdepartmental Division of Critical Care, University of Toronto, Toronto, Canada
| | - Vicki Anderson
- Murdoch Children's Research Institute, Melbourne, Australia.,School of Psychological Sciences, University of Melbourne, Melbourne, Australia.,Royal Children's Hospital, Melbourne, Australia
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76
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Lugo GJ, Beletanga M, Goldstein L, Rana M, Jonas R, Torres AR. Assessment and Treatment of Concussion in the Pediatric Population. Semin Neurol 2021; 41:132-146. [PMID: 33657625 DOI: 10.1055/s-0041-1725135] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Traumatic brain injury (TBI) is common in children. The evaluation and management of children with TBI is based on the research performed in adults. There is a relative paucity of research in the literature involving children and many of the practice recommendations for this age are based on expert opinion in the absence of good research studies in both sports and non-sports-related injuries. The pediatric population is heterogeneous and the approach might be specific for infants, preschoolers, school age children, and adolescents. Children may also suffer from neurodevelopmental disabilities, making their evaluation even more challenging. Adult neurologists are often asked to see children due to increasing demands. This review will focus on specific issues related to TBI in children that might be useful to adult neurologists. Science, however, is evolving rapidly and physicians should make sure to remain up to date to offer evidence-based services to their patients.
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Affiliation(s)
- Giancarlo J Lugo
- Division of Pediatric Neurology, Department of Pediatrics, Boston Medical Center, Boston, Massachusetts
| | - Maria Beletanga
- Division of Pediatric Neurology, Department of Pediatrics, Boston Medical Center, Boston, Massachusetts
| | - Laura Goldstein
- Division of Child Psychiatry, Department of Psychiatry, Boston Medical Center, Boston, Massachusetts
| | - Mandeep Rana
- Division of Pediatric Neurology, Department of Pediatrics, Boston Medical Center, Boston, Massachusetts
| | - Rinat Jonas
- Division of Pediatric Neurology, Department of Pediatrics, Boston Medical Center, Boston, Massachusetts
| | - Alcy R Torres
- Division of Pediatric Neurology, Department of Pediatrics, Boston Medical Center, Boston, Massachusetts.,Pediatric Brain Injury Program, Boston University School of Medicine, Boston, Massachusetts
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77
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Abstract
Objective: To assess discrepancies between child and parent symptom reports following concussion.Methods: Prospective cohort study involving 61 patients, age 7-21 years, diagnosed with a concussion within the previous 14 days. Children/parents completed the Child SCAT-3 symptom inventory at enrollment and 4 weeks post-injury. A within-subjects t-test was used to compare differences in child/parent response for each of 20 individual symptoms, 4 symptom domains, and total symptom severity. Pearson correlations were used to measure agreement between child/parent responses. A repeated measures analysis of variance assessed the effect of time on child/parent symptom discrepancy.Results: At enrollment, children reported higher symptom severity for 'distracted easily' (adj. p = .015) and 'confused' (adj. p = .015). There was moderate-to-high (r > 0.3) agreement between children and parents for more individual symptoms at enrollment (18/20) than at 4 weeks post-injury (14/20). Age had no effect (p > .05) on the discrepancy between child/parent reports.Conclusions: Although there was moderate-to-strong agreement between child/parent reports of concussion symptoms, discrepancies in individual cognitive symptom reports exist, in both children and adolescents. Therefore, collection of parent scales may provide useful information when tracking cognitive symptoms in adolescent patients, who may under-report or under-recognize cognitive deficits.
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Affiliation(s)
- Ruikang Liu
- Department of Pediatrics, Penn State Hershey, Hershey, Pennsylvania, USA
| | - Steven D Hicks
- Department of Pediatrics, Penn State Hershey, Hershey, Pennsylvania, USA
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78
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Kamins J, Richards R, Barney BJ, Locandro C, Pacchia CF, Charles AC, Cook LJ, Gioia G, Giza CC, Blume HK. Evaluation of Posttraumatic Headache Phenotype and Recovery Time After Youth Concussion. JAMA Netw Open 2021; 4:e211312. [PMID: 33683335 PMCID: PMC7941198 DOI: 10.1001/jamanetworkopen.2021.1312] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
IMPORTANCE The Four Corners Youth Consortium was created to fill the gap in our understanding of youth concussion. This study is the first analysis of posttraumatic headache (PTH) phenotype and prognosis in this cohort of concussed youth. OBJECTIVE To describe the characteristics of youth with PTH and determine whether the PTH phenotype is associated with outcome. DESIGN, SETTING, AND PARTICIPANTS This cohort study examined outcomes from patients in a multi-institutional registry of traumatic brain injury (TBI) clinics from December 2017 to June 2019. Inclusion criteria included being between ages 5 and 18 years at enrollment and presentation within 8 weeks of a mild TBI. Data were analyzed between February 2019 and January 2021. EXPOSURE Mild TBI with standard care. MAIN OUTCOMES AND MEASURES Time to recovery and headache 3 months after injury; measurement device is the Postconcussion Symptom Inventory (PCSI). PTH with migraine phenotype was defined as moderate-severe headache that is new or significantly worse compared with baseline and associated with nausea and/or photophobia and phonophobia. RESULTS A total of 612 patients with 625 concussions were enrolled, of whom 387 patients with 395 concussions consented to participate in this study. One hundred nine concussions were excluded (concussions, rather than patients, were the unit of analysis), leaving 281 participants with 286 concussions (168 [58.7%] girls; 195 [75.6%] White; 238 [83.2%] aged 13-18 years). At the initial visit, 133 concussions (46.5%) were from patients experiencing PTH with a migraine phenotype, 57 (20%) were from patients experiencing PTH with a nonmigraine phenotype, and 96 (34%) were from patients with no PTH. Patients with any PTH after concussion were more likely to have prolonged recovery than those without PTH (median [interquartile range], 89 [48-165] days vs 44 [26-96] days; log-rank P < .001). Patients with PTH and a migraine phenotype took significantly longer to recover than those with nonmigraine phenotype (median [interquartile range], 95 [54-195] days vs 70 [46-119] days; log-rank P = .01). Within each phenotype, there was no significant difference between sexes in recovery or PTH at 3 months. CONCLUSIONS AND RELEVANCE PTH with a migraine phenotype is associated with persistent symptoms following concussion compared with nonmigraine PTH or no PTH. Given that female sex is associated with higher rates of migraine and migraine PTH, our finding may be one explanation for findings in prior studies that girls are at higher risk for persistent postconcussion symptoms than boys.
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Affiliation(s)
- Joshua Kamins
- Goldberg Migraine Program, Department of Neurology, David Geffen School of Medicine at University of California, Los Angeles
- UCLA Steve Tisch BrainSPORT Program, Department of Neurosurgery, David Geffen School of Medicine at University of California, Los Angeles
| | - Rachel Richards
- Department of Pediatrics, University of Utah, Salt Lake City
| | | | | | | | - Andrew C. Charles
- Goldberg Migraine Program, Department of Neurology, David Geffen School of Medicine at University of California, Los Angeles
| | | | - Gerard Gioia
- Division of Pediatric Neuropsychology, Children's National Hospital, SCORE Program, Rockville, Maryland
| | - Christopher C. Giza
- UCLA Steve Tisch BrainSPORT Program, Department of Neurosurgery, David Geffen School of Medicine at University of California, Los Angeles
- Department of Pediatrics, Pediatric Neurology Division, UCLA Mattel Children’s Hospital, University of California, Los Angeles
| | - Heidi K. Blume
- Division of Pediatric Neurology, Seattle Children’s Hospital, University of Washington, Seattle
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Riemann L, Voormolen DC, Rauen K, Zweckberger K, Unterberg A, Younsi A. Persistent postconcussive symptoms in children and adolescents with mild traumatic brain injury receiving initial head computed tomography. J Neurosurg Pediatr 2021; 27:538-547. [PMID: 33636701 DOI: 10.3171/2020.9.peds20421] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 09/08/2020] [Indexed: 11/06/2022]
Abstract
OBJECTIVE The aim of this paper was to evaluate the prevalence of postconcussive symptoms and their relation to health-related quality of life (HRQOL) in pediatric and adolescent patients with mild traumatic brain injury (mTBI) who received head CT imaging during initial assessment. METHODS Patients aged between 5 and 21 years with mTBI (Glasgow Coma Scale scores 13-15) and available Rivermead Post Concussion Questionnaire (RPQ) at 6 months of follow-up in the multicenter, prospectively collected CENTER-TBI (Collaborative European NeuroTrauma Effectiveness Research in TBI) study were included. The prevalence of postconcussive symptoms was assessed, and the occurrence of postconcussive syndrome (PSC) based on the ICD-10 criteria, was analyzed. HRQOL was compared in patients with and without PCS using the Quality of Life after Brain Injury (QOLIBRI) questionnaire. RESULTS A total of 196 adolescent or pediatric mTBI patients requiring head CT imaging were included. High-energy trauma was prevalent in more than half of cases (54%), abnormalities on head CT scans were detected in 41%, and admission to the regular ward or intensive care unit was necessary in 78%. Six months postinjury, 36% of included patients had experienced at least one moderate or severe symptom on the RPQ. PCS was present in 13% of adolescents and children when considering symptoms of at least moderate severity, and those patients had significantly lower QOLIBRI total scores, indicating lower HRQOL, compared with young patients without PCS (57 vs 83 points, p < 0.001). CONCLUSIONS Adolescent and pediatric mTBI patients requiring head CT imaging show signs of increased trauma severity. Postconcussive symptoms are present in up to one-third of those patients, and PCS can be diagnosed in 13% 6 months after injury. Moreover, PCS is significantly associated with decreased HRQOL.
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Affiliation(s)
- Lennart Riemann
- 1Department of Neurosurgery, University Hospital Heidelberg, Germany
| | - Daphne C Voormolen
- 2Department of Public Health, Erasmus MC-University Medical Center Rotterdam, The Netherlands; and
| | - Katrin Rauen
- 3University Hospital of Psychiatry Zurich, Department of Geriatric Psychiatry and Institute for Regenerative Medicine, University of Zurich, Switzerland
| | - Klaus Zweckberger
- 1Department of Neurosurgery, University Hospital Heidelberg, Germany
| | - Andreas Unterberg
- 1Department of Neurosurgery, University Hospital Heidelberg, Germany
| | - Alexander Younsi
- 1Department of Neurosurgery, University Hospital Heidelberg, Germany
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80
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Garcia GGP, Yang J, Lavieri MS, McAllister TW, McCrea MA, Broglio SP. Optimizing Components of the Sport Concussion Assessment Tool for Acute Concussion Assessment. Neurosurgery 2021; 87:971-981. [PMID: 32433732 DOI: 10.1093/neuros/nyaa150] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Accepted: 03/12/2020] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND The Sport Concussion Assessment Tool (SCAT) could be improved by identifying critical subsets that maximize diagnostic accuracy and eliminate low information elements. OBJECTIVE To identify optimal SCAT subsets for acute concussion assessment. METHODS Using Concussion Assessment, Research, and Education (CARE) Consortium data, we compared student-athletes' and cadets' preinjury baselines (n = 2178) with postinjury assessments within 6 h (n = 1456) and 24 to 48 h (n = 2394) by considering demographics, symptoms, Standard Assessment of Concussion (SAC), and Balance Error Scoring System (BESS) scores. We divided data into training/testing (60%/40%) sets. Using training data, we integrated logistic regression with an engineering methodology-mixed integer programming-to optimize models with ≤4, 8, 12, and 16 variables (Opt-k). We also created models including only raw scores (Opt-RS-k) and symptom, SAC, and BESS composite scores (summary scores). We evaluated models using testing data. RESULTS At <6 h and 24 to 48 h, most Opt-k and Opt-RS-k models included the following symptoms: do not feel right, headache, dizziness, sensitivity to noise, and whether physical or mental activity worsens symptoms. Opt-k models included SAC concentration and delayed recall change scores. Opt-k models had lower Brier scores (BS) and greater area under the curve (AUC) (<6 h: BS = 0.072-0.089, AUC = 0.95-0.96; 24-48 h: BS = 0.085-0.093, AUC = 0.94-0.95) than Opt-RS-k (<6 h: BS = 0.082-0.087, AUC = 0.93-0.95; 24-48 h: BS = 0.095-0.099, AUC = 0.92-0.93) and summary score models (<6 h: BS = 0.14, AUC = 0.89; 24-48 h: BS = 0.15, AUC = 0.87). CONCLUSION We identified SCAT subsets that accurately assess acute concussion and improve administration time over the complete battery, highlighting the importance of eliminating "noisy" elements. These findings can direct clinicians to the SCAT components that are most sensitive to acute concussion.
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Affiliation(s)
- Gian-Gabriel P Garcia
- Department of Industrial and Operations Engineering, University of Michigan, Ann Arbor, Michigan
| | - Jing Yang
- Department of Industrial and Operations Engineering, University of Michigan, Ann Arbor, Michigan
| | - Mariel S Lavieri
- Department of Industrial and Operations Engineering, University of Michigan, Ann Arbor, Michigan
| | - Thomas W McAllister
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, Indiana
| | - Michael A McCrea
- Department of Neurosurgery and Neurology, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Steven P Broglio
- Michigan Concussion Center, School of Kinesiology, University of Michigan, Ann Arbor, Michigan
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81
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Sensitivity and Specificity of a Multimodal Approach for Concussion Assessment in Youth Athletes. J Sport Rehabil 2021; 30:850-859. [PMID: 33547256 DOI: 10.1123/jsr.2020-0279] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Revised: 10/21/2020] [Accepted: 11/06/2020] [Indexed: 12/16/2022]
Abstract
CONTEXT Current international consensus endorses a multimodal approach to concussion assessment. However, the psychometric evaluation of clinical measures used to identify postconcussion performance deficits once an athlete is asymptomatic remains limited, particularly in the pediatric population. OBJECTIVE To describe and compare the sensitivity and specificity of a multimodal assessment battery (balance, cognition, and upper and lower body strength) versus individual clinical measures at discriminating between concussed youth athletes and noninjured controls when asymptomatic. DESIGN Prospective cohort study. SETTING Hospital laboratory setting. PARTICIPANTS A total of 32 youth athletes with a concussion and 32 matched (age and sex) noninjured control participants aged 10-18 years. INTERVENTION(S) Participants were administered preinjury (baseline) assessments of cognition (Immediate Post-Concussion Assessment and Cognitive Testing [ImPACT]), balance (BioSway), and upper and lower body strength (grip strength and standing long jump). Assessments were readministered when concussed participants reported symptom resolution (asymptomatic time point). Noninjured control participants were reassessed using the same time interval as their concussion matched pair. Sensitivity and specificity were calculated using standardized regression-based methods and receiver operating characteristic curves. MAIN OUTCOME MEASURES Outcome measures included baseline and postinjury ImPACT, BioSway, grip strength, and standing long jump scores. RESULTS When asymptomatic, declines in performance on each individual clinical measure were seen in 3% to 22% of the concussion group (sensitivity = 3%-22%) compared with 3% to 13% of the noninjured control group (specificity = 87%-97%) (90% confidence interval). The multimodal battery of all combined clinical measures yielded a sensitivity of 41% and a specificity of 77% (90% confidence interval). Based on discriminative analyses, the multimodal approach was statistically superior compared with an individual measures approach for balance and upper and lower body strength, but not for cognition. CONCLUSIONS Results provide a foundation for understanding which domains of assessment (cognition, balance, and strength) may be sensitive and specific to deficits once symptoms resolve in youth athletes. More work is needed prior to clinical implementation of a preinjury (baseline) to postinjury multimodal approach to assessment following concussion in youth athletes.
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82
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Wang A, Zhou G, Kawai K, O'Brien M, Shearer AE, Brodsky JR. Benign Paroxysmal Positional Vertigo in Children and Adolescents With Concussion. Sports Health 2021; 13:380-386. [PMID: 33528343 PMCID: PMC8246417 DOI: 10.1177/1941738120970515] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Background: Dizziness after concussion is primarily attributed to effects on the brain, but traumatic inner ear disorders can also contribute. Benign paroxysmal positional vertigo (BPPV) is a common vestibular disorder that can result from minor head trauma and can be easily diagnosed and rapidly treated in an office setting. The role of BPPV in pediatric postconcussive dizziness has not been well-studied. Purpose: To evaluate the prevalence and clinical features of BPPV in a group of pediatric patients with concussion and prolonged dizziness after concussion. Study Design: Case-control study. Level of Evidence: Level 3. Methods: Retrospective review of 102 patients seen within the past 3 years in a pediatric multidisciplinary concussion clinic for evaluation of postconcussive dizziness. Results: BPPV was diagnosed in 29.4% (30/102) of patients with postconcussion syndrome and dizziness. All patients with BPPV were treated with repositioning maneuvers, except for 5 patients who had spontaneous resolution of symptoms. Patients were evaluated at an average of 18.8 weeks (SD, 16.4 weeks) after the injury. BPPV was diagnosed at similar rates regardless of gender or age group (children vs adolescents). The mean Post-Concussion Symptom Scale (PCSS) score did not differ significantly between patients with (58.3 [SD, 22.5]) or without BPPV (55.8 [SD, 29.4]; P = 0.39). The PCSS “balance problems or dizziness” subscore also did not differ between patients with (3.3 [SD, 1.7]) or without BPPV (2.8 [SD, 1.6]; P = 0.13). Conclusion: BPPV is fairly common in pediatric concussion, occurring in one-third of the patients studied. BPPV is often not diagnosed and treated until many weeks after the injury. Increased awareness of the evaluation and management of BPPV among pediatric concussion providers may help expedite resolution of dizziness and hasten overall recovery in affected patients. Clinical Relevance: BPPV is a treatable cause of dizziness caused by minor head injuries and is more common than previously reported in pediatric patients with concussion. Improved awareness of BPPV by concussion providers may expedite recovery.
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Affiliation(s)
- Alicia Wang
- Department of Otolaryngology and Communication Enhancement, Boston Children's Hospital, Boston, Massachusetts
| | - Guangwei Zhou
- Department of Otolaryngology and Communication Enhancement, Boston Children's Hospital, Boston, Massachusetts.,Harvard Medical School, Boston, Massachusetts
| | - Kosuke Kawai
- Department of Otolaryngology and Communication Enhancement, Boston Children's Hospital, Boston, Massachusetts.,Harvard Medical School, Boston, Massachusetts
| | - Michael O'Brien
- Harvard Medical School, Boston, Massachusetts.,Division of Sports Medicine, Boston Children's Hospital, Boston, Massachusetts
| | - A Eliot Shearer
- Department of Otolaryngology and Communication Enhancement, Boston Children's Hospital, Boston, Massachusetts.,Harvard Medical School, Boston, Massachusetts
| | - Jacob R Brodsky
- Department of Otolaryngology and Communication Enhancement, Boston Children's Hospital, Boston, Massachusetts.,Harvard Medical School, Boston, Massachusetts
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83
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Tong WY, Tan SW, Chong SL. Epidemiology and risk stratification of minor head injuries in school-going children. ANNALS OF THE ACADEMY OF MEDICINE, SINGAPORE 2021; 50:119-125. [PMID: 33733254 DOI: 10.47102/annals-acadmedsg.2020274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
INTRODUCTION Head injuries occur commonly in children and can lead to concussion injuries. We aim to describe the epidemiology of head injuries among school-going children and identify predictors of brain concussions in Singapore. METHODS This is a retrospective study of children 7-16 years old who presented to the Emergency Department (ED) of KK Women's and Children's Hospital in Singapore with minor head injury between June 2017 and August 2018. Data including demographics, clinical presentation, ED and hospital management were collected using a standardised electronic template. Multivariable logistic regression analysis was performed to identify early predictors for brain concussion. Concussion symptoms were defined as persistent symptoms after admission, need for inpatient intervention, or physician concerns necessitating neuroimaging. RESULTS Among 1,233 children (mean age, 6.6 years; 72.6% boys) analysed, the commonest mechanism was falls (64.6%). Headache and vomiting were the most common presenting symptoms. A total of 395 (32.0%) patients required admission, and 277 (22.5%) had symptoms of concussion. Older age (13-16 years old) (adjusted odds ratio [aOR] 1.53, 95% confidence interval [CI] 1.12-2.08), children involved in road traffic accidents (aOR 2.12, CI 1.17-3.85) and a presenting complaint of headache (aOR 2.64, CI 1.99-3.50) were significantly associated with symptoms of concussion. CONCLUSION This study provides a detailed description of the pattern of head injuries among school-going children in Singapore. High risk patients may require closer monitoring to detect post-concussion syndrome early.
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Affiliation(s)
- Wing Yee Tong
- Department of Paediatrics, KK Women and Children's Hospital, Singapore
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84
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Anto-Ocrah M, Oktapodas Feiler M, Pukall C, Pacos-Martinez A. Resilience and Sexuality After Concussion in Women. Sex Med 2021; 9:100297. [PMID: 33482610 PMCID: PMC7930863 DOI: 10.1016/j.esxm.2020.100297] [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: 11/16/2020] [Revised: 11/25/2020] [Accepted: 12/01/2020] [Indexed: 12/02/2022] Open
Abstract
Background Previous findings from our group show that in the acute (ie, 6–10 weeks) post-injury period, women with concussions have a 70% greater risk of sexual dysfunction than those with extremity injuries. There are currently limited treatment options for the clinical management of concussions. Resilience is a protective, modifiable psychological construct that has been shown to improve concussion-related sequelae. To date, however, no research has evaluated how resilience impacts sexuality outcomes after concussion in women. Aim Evaluate if resilience offers protection against negative sexuality outcomes in a cohort of reproductive, aged women with a concussion, seeking care in the Emergency Department of a Level-1 Trauma Center. We hypothesized that women with low resilience will be more likely to experience negative impacts on sexuality and that increasing levels of resilience will be associated with more positive sexuality outcomes. Methods Secondary data analyses. Measures Resilience was evaluated with the Resilience Scale (RS), and the Brain Injury Questionnaire for Sexuality (BIQS) was used for sexuality. Results Of the 299 participants recruited for the parent study, 80 with concussion had complete follow-up data and were included in these secondary analyses. Less than half (42.5%; n = 34) had low resilience (score≤130 on the RS), and the remaining 46 (57.5%) had high resilience (score>130 on the RS). In crude linear regression models, 1-unit increase in resilience was associated with a 4% increase in sexuality outcomes (β = 0.04, 95% CI:0.01, 0.05; P = .008). The effect estimate remained similar in post-concussion-symptom-adjusted models (β = 0.03, 95% CI:0.002, 0.06; P = .03). Mood-adjusted models showed a statistically significant interaction term (P < .0001). After stratifying by mood, findings showed that unit increases in resilience were associated with a 6% increase in sexuality outcomes for women in the high risk mood group (HADS score ≥11; PCS-adjusted β = 0.06, 95% CI:0.02, 0.11; P = .009). Conclusion Longitudinal studies are needed to evaluate how these improvements in resilience translate to patient recovery measures following concussion. Anto-Ocrah M, Oktapodas Feiler M, Pukall C, et al. Resilience and Sexuality After Concussion in Women. Sex Med 2021;9:100297.
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Affiliation(s)
- Martina Anto-Ocrah
- Department of Emergency Medicine, School of Medicine and Dentistry, University of Rochester, Rochester, NY; Department of Obstetrics and Gynecology, School of Medicine and Dentistry, University of Rochester, Rochester, NY; Department of Neurology, School of Medicine and Dentistry, University of Rochester, Rochester, NY.
| | - Marina Oktapodas Feiler
- Department of Environmental Medicine, School of Medicine and Dentistry, University of Rochester, Rochester, NY
| | - Caroline Pukall
- Department of Psychology, Queen's University, Kingston, ON, Canada
| | - Amy Pacos-Martinez
- Department of Physical Medicine & Rehabilitation, School of Medicine and Dentistry, University of Rochester, Rochester, NY
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85
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Sarmiento K, Waltzman D, Wright D. Do healthcare providers assess for risk factors and talk to patients about return to driving after a mild traumatic brain injury (mTBI)? Findings from the 2020 DocStyles Survey. Inj Prev 2021; 27:560-566. [PMID: 33452014 DOI: 10.1136/injuryprev-2020-044034] [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: 10/13/2020] [Revised: 12/29/2020] [Accepted: 01/03/2021] [Indexed: 11/03/2022]
Abstract
BACKGROUND There is a dearth of information and guidance for healthcare providers on how to manage a patient's return to driving following a mild traumatic brain injury (mTBI). METHODS Using the 2020 DocStyles survey, 958 healthcare providers were surveyed about their diagnosis and management practices related to driving after an mTBI. RESULTS Approximately half (52.0%) of respondents reported routinely (more than 75% of the time) talking with patients with mTBI about how to safely return to driving after their injury. When asked about how many days they recommend their patients with mTBI wait before returning to driving after their injury: 1.0% recommended 1 day or less; 11.7% recommended 2-3 days; 24.5% recommended 4-7 days and 45.9% recommended more than 7 days. Many respondents did not consistently screen patients with mTBI for risk factors that may affect their driving ability or provide them with written instructions on how to safely return to driving (59.7% and 62.6%, respectively). Approximately 16.8% of respondents reported they do not usually make a recommendation regarding how long patients should wait after their injury to return to driving. CONCLUSIONS Many healthcare providers in this study reported that they do not consistently screen nor educate patients with mTBI about driving after their injury. In order to develop interventions, future studies are needed to assess factors that influence healthcare providers behaviours on this topic.
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Affiliation(s)
- Kelly Sarmiento
- National Center for Injury Prevention and Control, Division of Injury Prevention, Atlanta, Georgia, USA
| | - Dana Waltzman
- National Center for Injury Prevention and Control, Division of Injury Prevention, Atlanta, Georgia, USA
| | - David Wright
- Emory University School of Medicine, Atlanta, Georgia, USA
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86
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Howland J, Hackman H, Torres A, Campbell J, Olshaker J. It is time to rewrite state youth sports concussion laws. BMJ Open Sport Exerc Med 2021; 7:e000959. [PMID: 33456786 PMCID: PMC7789433 DOI: 10.1136/bmjsem-2020-000959] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Between 2009 and 2014, all 50 states and the District of Columbia passed legislation to improve the recognition and management of youth concussed in sports. These laws can include requirements for concussion training for school athletic personnel, concussion education for children and their parents, return-to-play (RTP) procedures, and medical clearance to for RTP. Concussion can impact academic learning and performance in children and adolescents. Postconcussion academic accommodations during recovery can be an important component of secondary prevention for mitigating the sequalae of head injury. Few state youth concussion laws, however, include provision of postconcussion return-to-learn (RTL) accommodations and most of those that do address RTL apply to student athletes only. Concussions may occur in youth who are not participating in organised sports (eg, falls, traffic crashes) and thus may not be subjected to RTL accommodations, even if the state mandates such procedures for athletes. Low income and students of colour may be more likely to have non-sports concussions than their more affluent and white peers, thus potentially creating demographic disparities in the benefits of RTL procedures. State youth sports concussion laws should be revised so that they include RTL provisions that apply to all students, athletes and non-athletes alike.
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Affiliation(s)
- Jonathan Howland
- Department of Emergency Medicine, Boston University School of Medicine, Boston, Massachusetts, USA.,Injury Prevention Center, Department of Emergency Medicine, Boston Medical Center, Boston, Massachusetts, USA
| | - Holly Hackman
- Department of Emergency Medicine, Boston University School of Medicine, Boston, Massachusetts, USA.,Injury Prevention Center, Department of Emergency Medicine, Boston Medical Center, Boston, Massachusetts, USA
| | - Alcy Torres
- Department of Emergency Medicine, Boston University School of Medicine, Boston, Massachusetts, USA.,Injury Prevention Center, Department of Emergency Medicine, Boston Medical Center, Boston, Massachusetts, USA
| | - Julia Campbell
- Department of Emergency Medicine, Boston University School of Medicine, Boston, Massachusetts, USA.,Injury Prevention Center, Department of Emergency Medicine, Boston Medical Center, Boston, Massachusetts, USA
| | - Jonathan Olshaker
- Department of Emergency Medicine, Boston University School of Medicine, Boston, Massachusetts, USA.,Injury Prevention Center, Department of Emergency Medicine, Boston Medical Center, Boston, Massachusetts, USA
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87
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Orr R, Bogg T, Fyffe A, Lam LT, Browne GJ. Graded Exercise Testing Predicts Recovery Trajectory of Concussion in Children and Adolescents. Clin J Sport Med 2021; 31:23-30. [PMID: 30439726 DOI: 10.1097/jsm.0000000000000683] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVE To determine whether graded exercise testing can predict recovery trajectory of concussion in children and adolescents. DESIGN Prospective study. SETTING Children's Hospital, Westmead, Australia. PARTICIPANTS One hundred thirty-nine children aged 12 to 16 years at 5 to 7 days after an acute concussive injury. INTERVENTION Graded exercise testing on a treadmill at the subacute phase to assess symptom provocation and determine clinical recovery indicating readiness to commence a return to activity (RTA) protocol. Exercise time to symptom exacerbation and clinical recovery were measured. MAIN OUTCOME MEASURES Standard concussion assessment and clinical testing (neurocognitive, vestibular/ocular, and balance) were conducted to determine major clinical drivers/indicators. RESULTS Participants (mean age 12.4 ± 2.8 years, 73% male) had a confirmed sport-related concussion. The main clinical drivers identified on exercise testing were headache, balance, and vestibular dysfunction. Participants fell into 1 of 2 groups, exercise-tolerant (54%) and exercise-intolerant (46%). Exercise-tolerant patients showed mild clinical indicators, no symptom exacerbation during 10.3 ± 3.3 minutes of exercise, were safely transitioned to a RTA protocol, and recovered within 10 days. Exercise-intolerant patients had high clinical indicators, significant symptom exacerbation at 4.2 ± 1.6 minutes of exercise, and prolonged recovery of 45.6 days. No adverse effects from exercise were reported in either group. Combined use of provocative exercise and clinical testing was 93% predictive of outcome. CONCLUSIONS Exercise testing during the subacute phase after a concussion can predict longer recovery. Exercise testing can identify a unique window where patients can be safely transitioned to activity, enabling clinicians to better inform patients and families, allocate resources and streamline care.
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Affiliation(s)
- Rhonda Orr
- Discipline of Exercise and Sport Science, Faculty of Health Sciences, and Discipline of Emergency Medicine, The Children's Hospital at Westmead Clinical School, The University of Sydney, Sydney, Australia
| | - Tina Bogg
- Sydney Children's Hospital Network, Children's Hospital Institute of Sports Medicine, The Royal Alexandra Hospital for Children, Children's Hospital Westmead, Sydney, Australia
| | - Andrew Fyffe
- Sydney Children's Hospital Network, Children's Hospital Institute of Sports Medicine, The Royal Alexandra Hospital for Children, Children's Hospital Westmead, Sydney, Australia
| | - Lawrence T Lam
- Graduate School of Health, Faculty of Health, University of Technology Sydney, Sydney, Australia ; and
| | - Gary J Browne
- Sydney Children's Hospital Network, Children's Hospital Institute of Sports Medicine, The Royal Alexandra Hospital for Children, Children's Hospital Westmead, Sydney, Australia
- Discipline of Child and Adolescent Health, Sydney Medical School, The University of Sydney, Sydney, Australia
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88
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Callahan CE, Moore RD, Kay JJ, Colwell A, Register-Mihalik JK, Vesia M, Broglio SP. Postconcussion Depressive Symptoms and Clinical Assessment Associations in Adolescents. TRANSLATIONAL JOURNAL OF THE AMERICAN COLLEGE OF SPORTS MEDICINE 2021. [DOI: 10.1249/tjx.0000000000000159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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89
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Whitecross S. Traumatic Brain Injury in Children: The Psychological Effects of Mild Traumatic Brain Injury. J Binocul Vis Ocul Motil 2020; 70:134-139. [PMID: 33275079 DOI: 10.1080/2576117x.2020.1815502] [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: 10/22/2022]
Abstract
Concussion, or mild traumatic brain injury (mTBI), results from a force to the head and can cause acute physical, cognitive, and psychological symptoms. The majority of concussion symptoms will resolve within a month, but upward of a third of patients will have persistent, chronic symptoms. When these symptoms become chronic and persist beyond 1-3 months, this is termed post-concussion syndrome (PCS). Psychological changes associated with PCS may in part be due to a traumatic event and the injury itself and therefore post-traumatic stress reactions may contribute. In addition, alterations to daily life and alteration of lifestyle as a result of the injury can cause feelings of disconnection which in turn can feed anxiety and depression symptoms. A preinjury diagnosis or history of psychiatric or mood disorder, migraine, or family history of psychiatric illness is one the greatest risk factors for the development of PCS. It is recommended that evaluation of concussion and those with PCS take a multidisciplinary approach including evaluation by psychology, psychiatry, and/or neuropsychology. While most concussions do not require treatment, those with PCS will not likely see the resolution of their physical and psychological symptoms without intervention. Treatment is limited, but cognitive behavioral treatment has shown promise in the management of PCS symptoms. It is important to recognize the role psychology plays in the development and persistence of PCS and to recognize and seek collaborative care when treating these patients.
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Affiliation(s)
- Sarah Whitecross
- Department of Ophthalmology, Boston Children's Hospital , Boston, Massachusetts
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90
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Dodd AB, Lu H, Wertz CJ, Ling JM, Shaff NA, Wasserott BC, Meier TB, Park G, Oglesbee SJ, Phillips JP, Campbell RA, Liu P, Mayer AR. Persistent alterations in cerebrovascular reactivity in response to hypercapnia following pediatric mild traumatic brain injury. J Cereb Blood Flow Metab 2020; 40:2491-2504. [PMID: 31903838 PMCID: PMC7820694 DOI: 10.1177/0271678x19896883] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Much attention has been paid to the effects of mild traumatic brain injury (mTBI) on cerebrovascular reactivity in adult populations, yet it remains understudied in pediatric injury. In this study, 30 adolescents (12-18 years old) with pediatric mTBI (pmTBI) and 35 age- and sex-matched healthy controls (HC) underwent clinical and neuroimaging assessments during sub-acute (6.9 ± 2.2 days) and early chronic (120.4 ± 11.7 days) phases of injury. Relative to controls, pmTBI reported greater initial post-concussion symptoms, headache, pain, and anxiety, resolving by four months post-injury. Patients reported increased sleep issues and exhibited deficits in processing speed and attention across both visits. In grey-white matter interface areas throughout the brain, pmTBI displayed increased maximal fit/amplitude of a time-shifted end-tidal CO2 regressor to blood oxygen-level dependent response relative to HC, as well as increased latency to maximal fit. The alterations persisted through the early chronic phase of injury, with maximal fit being associated with complaints of ongoing sleep disturbances during post hoc analyses but not cognitive measures of processing speed or attention. Collectively, these findings suggest that deficits in the speed and degree of cerebrovascular reactivity may persist longer than current conceptualizations about clinical recovery within 30 days.
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Affiliation(s)
- Andrew B Dodd
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, NM, USA
| | - Hanzhang Lu
- Department of Radiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Christopher J Wertz
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, NM, USA
| | - Josef M Ling
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, NM, USA
| | - Nicholas A Shaff
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, NM, USA
| | - Benjamin C Wasserott
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, NM, USA
| | - Timothy B Meier
- Department of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, USA
- Departments of Cell Biology, Neurobiology and Anatomy, Medical College of Wisconsin, Milwaukee, WI, USA
- Department of Biomedical Engineering, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Grace Park
- Department of Pediatric Emergency Medicine, University of New Mexico, Albuquerque, NM, USA
| | - Scott J Oglesbee
- Department of Pediatric Emergency Medicine, University of New Mexico, Albuquerque, NM, USA
| | - John P Phillips
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, NM, USA
- Department of Neurology, University of New Mexico, Albuquerque, NM, USA
| | - Richard A Campbell
- Department of Psychiatry, University of New Mexico, Albuquerque, NM, USA
| | - Peiying Liu
- Department of Radiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Andrew R Mayer
- The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, NM, USA
- Department of Neurology, University of New Mexico, Albuquerque, NM, USA
- Department of Psychiatry, University of New Mexico, Albuquerque, NM, USA
- Department of Psychology, University of New Mexico, Albuquerque, NM, USA
- Andrew R Mayer, The Mind Research Network, Pete & Nancy Domenici Hall, 1101 Yale Blvd. NE, Albuquerque, NM 87106, USA.
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91
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Wu YN, Stark C, Gravel J, White M, Avery J, Enis T, Cantu RC. Effects of Interval-Training Exercise on People Who Have Had Persistent Post-Concussive Symptoms for Less Than One Year: A Pilot Study. J Neurotrauma 2020; 38:573-581. [PMID: 33096965 DOI: 10.1089/neu.2019.6915] [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
This study is to examine the effects of a 12-session moderate intensity-interval-training program with blood flow restriction (BFR) and body cooling (BC) on people who have had persistent post-concussive symptoms (PPCS) for <1 year. A single-blind randomized controlled trial of interval-training exercise with BFR and BC was conducted. Twenty-five adults with PPCS were assigned to the experimental group (n = 14) or the control group (n = 11). Both groups rode a recumbent elliptical machine for 21 min at moderate intensity (65% predicted maximum heart rate) twice a week for 6 weeks, but only the experimental group received BFR and BC while riding. The variances of overall PPCS scale scores and their sub-domain scores for individuals during the 6-week intervention and 6-week follow-up period were calculated. During the intervention, the fluctuation of overall symptom severity, severity in the cognitive domain and severity in the mood domain were significantly less in the experimental group (p = 0.03; p = 0.02; p = 0.02). During the follow-up period, the number of symptoms remained more stable in the experimental group (p = 0.02), and a trend toward less fluctuation of symptom severity (p = 0.05) was also observed. The reduced number of symptoms in the cognitive and sleep domains remained more stable in the experimental group following the intervention (p = 0.007; p = 0.02). The severity of mood and sleep symptoms also remained more stable during the follow-up period in the experimental group (p = 0.04). More stable recovery was found in individuals who exercised using BFR and BC than in those who underwent exercise without BFR and BC. Moderate intensity-interval-training exercise with BFR and BC alleviated post-concussive symptoms in people who have had PPCS <1 year.
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Affiliation(s)
- Yi-Ning Wu
- Department of Physical Therapy and Kinesiology, University of Massachusetts Lowell, Lowell, Massachusetts, USA
| | - Caroline Stark
- Department of Physical Therapy and Kinesiology, University of Massachusetts Lowell, Lowell, Massachusetts, USA
| | - Jessica Gravel
- Dr. Robert C. Cantu Concussion Center, Emerson Hospital, Concord, Massachusetts, USA
| | - Matthew White
- Dr. Robert C. Cantu Concussion Center, Emerson Hospital, Concord, Massachusetts, USA
| | - Josh Avery
- Dr. Robert C. Cantu Concussion Center, Emerson Hospital, Concord, Massachusetts, USA
| | - Terrie Enis
- Dr. Robert C. Cantu Concussion Center, Emerson Hospital, Concord, Massachusetts, USA
| | - Robert C Cantu
- Dr. Robert C. Cantu Concussion Center, Emerson Hospital, Concord, Massachusetts, USA
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92
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Rosenbaum PE, Locandro C, Chrisman SPD, Choe MC, Richards R, Pacchia C, Cook LJ, Rivara FP, Gioia GA, Giza CC. Characteristics of Pediatric Mild Traumatic Brain Injury and Recovery in a Concussion Clinic Population. JAMA Netw Open 2020; 3:e2021463. [PMID: 33196804 PMCID: PMC7670312 DOI: 10.1001/jamanetworkopen.2020.21463] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
IMPORTANCE Pediatric mild traumatic brain injury (TBI) and concussion are a public health challenge with up to 30% of patients experiencing prolonged recovery. Pediatric patients presenting to concussion clinics often have ongoing impairments and may be at increased risk for persistent symptoms. Understanding this population is critical for improved prognostic estimates and optimal treatment. OBJECTIVE To describe pediatric patients presenting to concussion clinics and characterize factors associated with their recovery. DESIGN, SETTING, AND PARTICIPANTS This prospective cohort study included patients enrolled at multicenter concussion specialty clinics from the Four Corners Youth Consortium from December 2017 to July 2019, with up to 12-month follow-up. Patients were eligible if they were aged 5 to 18.99 years with a diagnosis of mild TBI or concussion presenting to participating clinics within 8 weeks of injury. Patients were excluded if the patient or their parents were unable to read or sign the consent document, or if the patient had a Glasgow Coma Scale score less than 13 or a penetrating injury. Data were analyzed from February 2019 to April 2020. EXPOSURES Diagnosis of mild TBI or concussion. MAIN OUTCOMES AND MEASURES This study used National Institute of Neurological Disorders and Stroke common data elements, including data on demographic characteristics, injury details, history, neurological and neuropsychological assessments, and treatment. RESULTS A total of 600 patients were consecutively enrolled, among whom 324 (54.0%) were female and 435 (72.5%) were adolescents (ie, aged 13-18 years). A higher proportion of girls and women (248 patients [76.5%]) were adolescents compared with boys and men (187 patients [67.8%]) (P = .02), and girls and women reported significantly more preexisting anxiety compared with boys and men (80 patients [26.7%] vs 46 patients [18.7%]; P = .03). Significantly more adolescents reported preexisting migraines compared with preadolescents (82 patients [20.9%] vs 15 patients [10.9%]; P = .01). Girls and women recovered more slowly than boys and men (persistent symptoms after injury: week 4, 217 patients [81.6%] vs 156 patients [71.2%]; week 8, 146 patients [58.9%] vs 89 patients [44.3%]; week 12, 103 patients [42.6%] vs 58 patients [30.2%]; P = .01). Patients with history of migraine or anxiety or depression recovered more slowly than those without, regardless of sex. CONCLUSIONS AND RELEVANCE These findings suggest that identification of subgroups of pediatric patients with mild TBI or concussion at risk for prolonged recovery could aid in better prognostic estimates and more targeted treatment interventions.
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Affiliation(s)
- Philip E. Rosenbaum
- David Geffen School of Medicine, Department of Neurosurgery, University of California, Los Angeles
- Steve Tisch BrainSPORT Program, University of California, Los Angeles
| | | | - Sara P. D. Chrisman
- Center for Child Health, Behavior and Development, Seattle Children’s Research Institute, Seattle, Washington
- Department of Pediatrics, University of Washington, Seattle
- Harborview Injury Prevention and Research Center, Seattle, Washington
| | - Meeryo C. Choe
- Steve Tisch BrainSPORT Program, University of California, Los Angeles
- David Geffen School of Medicine, Department of Pediatrics, UCLA Mattel Children’s Hospital, Los Angeles, California
| | | | | | | | - Frederick P. Rivara
- Center for Child Health, Behavior and Development, Seattle Children’s Research Institute, Seattle, Washington
- Department of Pediatrics, University of Washington, Seattle
- Harborview Injury Prevention and Research Center, Seattle, Washington
| | - Gerard A. Gioia
- Departments of Pediatrics and Psychiatry and Behavioral Sciences, George Washington University School of Medicine, Washington, District of Columbia
- Children’s National Hospital, Rockville, Maryland
| | - Christopher C. Giza
- David Geffen School of Medicine, Department of Neurosurgery, University of California, Los Angeles
- Steve Tisch BrainSPORT Program, University of California, Los Angeles
- David Geffen School of Medicine, Department of Pediatrics, UCLA Mattel Children’s Hospital, Los Angeles, California
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93
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Botchway EN, Godfrey C, Ryan NP, Hearps S, Nicholas CL, Anderson VA, Catroppa C. Sleep Disturbances in Young Adults with Childhood Traumatic Brain Injury: Relationship with Fatigue, Depression, and Quality of Life. Brain Inj 2020; 34:1579-1589. [PMID: 33054410 DOI: 10.1080/02699052.2020.1832704] [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: 10/23/2022]
Abstract
OBJECTIVE This study assessed the consequences of childhood traumatic brain injury (TBI) on sleep, fatigue, depression, and quality of life (QoL) outcomes and explored the relationships between these variables at 20 years following childhood TBI. PARTICIPANTS We followed up 54 young adults with mild, moderate, and severe TBI, and 13 typically developing control (TDC) participants, recruited at the time of TBI. METHODS Sleep was assessed with the Pittsburgh Sleep Quality Index and actigraphy. RESULTS At 20 years postinjury, results showed no significant difference between whole TBI group and TDC participants on subjective sleep quality; however, the moderate TBI group reported significantly poorer subjective sleep quality compared to those with severe TBI. Poorer subjective sleep was associated with increased symptoms of fatigue, depression, and poorer perceptions of General Health in the TBI group. Actigraphic sleep efficiency, fatigue, depression, and QoL outcomes were not significantly different between TBI and TDC or among TBI severity groups. CONCLUSIONS These preliminary findings underscore associations between subjective sleep disturbance, fatigue, depression, and QoL in this TBI sample, and mostly comparable outcomes in sleep, fatigue, depression, and QoL between the TBI and TDC groups. Further research is required to clarify these findings.
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Affiliation(s)
- Edith N Botchway
- Clinical Science, Murdoch Children's Research Institute , Parkville, Victoria, Australsia.,Department of Psychology, Royal Children's Hospital , Parkville, Victoria, Australia.,Department of Paediatrics, University of Melbourne , Melbourne, Australia
| | - Celia Godfrey
- Clinical Science, Murdoch Children's Research Institute , Parkville, Victoria, Australsia.,Department of Psychology, Royal Children's Hospital , Parkville, Victoria, Australia.,Department of Paediatrics, University of Melbourne , Melbourne, Australia
| | - Nicholas P Ryan
- Clinical Science, Murdoch Children's Research Institute , Parkville, Victoria, Australsia.,Department of Psychology, Royal Children's Hospital , Parkville, Victoria, Australia.,Department of Paediatrics, University of Melbourne , Melbourne, Australia.,Cognitive Neuroscience Unit, Deakin University , Geelong, Victoria, Australia
| | - Stephen Hearps
- Clinical Science, Murdoch Children's Research Institute , Parkville, Victoria, Australsia.,Department of Psychology, Royal Children's Hospital , Parkville, Victoria, Australia
| | - Christian L Nicholas
- Clinical Science, Murdoch Children's Research Institute , Parkville, Victoria, Australsia.,Melbourne School of Psychological Sciences, University of Melbourne , Melbourne, Australia.,Institute for Breathing and Sleep, Austin Health , Heidelberg, Victoria, Australia
| | - Vicki A Anderson
- Clinical Science, Murdoch Children's Research Institute , Parkville, Victoria, Australsia.,Department of Psychology, Royal Children's Hospital , Parkville, Victoria, Australia.,Department of Paediatrics, University of Melbourne , Melbourne, Australia.,Melbourne School of Psychological Sciences, University of Melbourne , Melbourne, Australia
| | - Cathy Catroppa
- Clinical Science, Murdoch Children's Research Institute , Parkville, Victoria, Australsia.,Department of Psychology, Royal Children's Hospital , Parkville, Victoria, Australia.,Melbourne School of Psychological Sciences, University of Melbourne , Melbourne, Australia
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94
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Corwin DJ, Arbogast KB, Haber RA, Pettijohn KW, Zonfrillo MR, Grady MF, Master CL. Characteristics and Outcomes for Delayed Diagnosis of Concussion in Pediatric Patients Presenting to the Emergency Department. J Emerg Med 2020; 59:795-804. [PMID: 33036827 DOI: 10.1016/j.jemermed.2020.09.017] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 07/18/2020] [Accepted: 09/03/2020] [Indexed: 01/12/2023]
Abstract
BACKGROUND Concussions are common pediatric injuries. Previous studies have found concussed youth may be underdiagnosed in the emergency department (ED), but outcomes for those with delayed diagnosis have yet to be described. OBJECTIVE Our aim was to compare visit characteristics and outcomes of patients who present to the ED with head injury who receive immediate vs. delayed diagnosis. METHODS Retrospective chart review of patients aged 6 to 18 years diagnosed with concussion on their first ED or urgent care (UC) visit and patients requiring a second visit for diagnosis between July 1, 2017 and June 20, 2019. We compared demographic information, ED or UC visit features, and recovery outcomes using χ2 tests, Student's t-tests, and Wilcoxon rank-sum tests. RESULTS Overall, we included 85 patients with delayed concussion diagnosis and 159 with immediate diagnosis. Those with immediate diagnosis had more symptoms inquired at initial visit (5 vs. 4; p = 0.003) and a higher likelihood of receiving concussion-specific physical examinations (80% vs. 36.5%; p < 0.001); 76.5% of delayed diagnosis patients had at least 1 symptom at follow-up visit that was not inquired about at initial visit. Those with delayed diagnosis had more medical visits during recovery (3 vs. 2; p < 0.001), longer average time to symptom resolution (21 vs. 11 days; p = 0.004), and a higher likelihood of having persistent concussion symptoms (odds ratio 2.9; 95% confidence interval 1.4-5.9). CONCLUSIONS Concussed children evaluated acutely for head injury who do not receive an immediate diagnosis may be at risk for persistent symptoms. Performance of a concussion-specific physical examination and use of a standardized symptom scale may aid in identification of concussed youth acutely.
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Affiliation(s)
- Daniel J Corwin
- Division of Emergency Medicine, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; Center for Injury Research and Prevention, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Kristy B Arbogast
- Division of Emergency Medicine, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; Center for Injury Research and Prevention, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Rebecca A Haber
- Division of Emergency Medicine, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Kevin W Pettijohn
- Division of Emergency Medicine, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Mark R Zonfrillo
- Center for Injury Research and Prevention, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; Department of Emergency Medicine, Alpert Medical School of Brown University, Providence, Rhode Island; Department of Pediatrics, Hasbro Children's Hospital, Providence, Rhode Island
| | - Matthew F Grady
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania; Sports Medicine and Performance Center, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Christina L Master
- Division of Emergency Medicine, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania; Sports Medicine and Performance Center, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
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95
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Hicks SD, Onks C, Kim RY, Zhen KJ, Loeffert J, Loeffert AC, Olympia RP, Fedorchak G, DeVita S, Rangnekar A, Leddy J, Haider MN, Gagnon Z, McLoughlin CD, Badia M, Randall J, Madeira M, Yengo‐Kahn AM, Wenzel J, Heller M, Zwibel H, Roberts A, Johnson S, Monteith C, Dretsch MN, Campbell TR, Mannix R, Neville C, Middleton F. Diagnosing mild traumatic brain injury using saliva RNA compared to cognitive and balance testing. Clin Transl Med 2020; 10:e197. [PMID: 33135344 PMCID: PMC7533415 DOI: 10.1002/ctm2.197] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Revised: 09/14/2020] [Accepted: 09/23/2020] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Early, accurate diagnosis of mild traumatic brain injury (mTBI) can improve clinical outcomes for patients, but mTBI remains difficult to diagnose because of reliance on subjective symptom reports. An objective biomarker could increase diagnostic accuracy and improve clinical outcomes. The aim of this study was to assess the ability of salivary noncoding RNA (ncRNA) to serve as a diagnostic adjunct to current clinical tools. We hypothesized that saliva ncRNA levels would demonstrate comparable accuracy for identifying mTBI as measures of symptom burden, neurocognition, and balance. METHODS This case-control study involved 538 individuals. Participants included 251 individuals with mTBI, enrolled ≤14 days postinjury, from 11 clinical sites. Saliva samples (n = 679) were collected at five time points (≤3, 4-7, 8-14, 15-30, and 31-60 days post-mTBI). Levels of ncRNAs (microRNAs, small nucleolar RNAs, and piwi-interacting RNAs) were quantified within each sample using RNA sequencing. The first sample from each mTBI participant was compared to saliva samples from 287 controls. Samples were divided into testing (n = 430; mTBI = 201 and control = 239) and training sets (n = 108; mTBI = 50 and control = 58). The test set was used to identify ncRNA diagnostic candidates and create a diagnostic model. Model accuracy was assessed in the naïve test set. RESULTS A model utilizing seven ncRNA ratios, along with participant age and chronic headache status, differentiated mTBI and control participants with a cross-validated area under the curve (AUC) of .857 in the training set (95% CI, .816-.903) and .823 in the naïve test set. In a subset of participants (n = 321; mTBI = 176 and control = 145) assessed for symptom burden (Post-Concussion Symptom Scale), as well as neurocognition and balance (ClearEdge System), these clinical measures yielded cross-validated AUC of .835 (95% CI, .782-.880) and .853 (95% CI, .803-.899), respectively. A model employing symptom burden and four neurocognitive measures identified mTBI participants with similar AUC (.888; CI, .845-.925) as symptom burden and four ncRNAs (.932; 95% CI, .890-.965). CONCLUSION Salivary ncRNA levels represent a noninvasive, biologic measure that can aid objective, accurate diagnosis of mTBI.
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Affiliation(s)
- Steven D. Hicks
- Department of PediatricsPenn State College of MedicineHersheyPennsylvania
| | - Cayce Onks
- Department of Family MedicinePenn State College of MedicineHersheyPennsylvania
| | - Raymond Y. Kim
- Department of Orthopedics and RehabilitationPenn State College of MedicineHersheyPennsylvania
| | - Kevin J. Zhen
- Department of PediatricsPenn State College of MedicineHersheyPennsylvania
| | - Jayson Loeffert
- Department of Family MedicinePenn State College of MedicineHersheyPennsylvania
| | - Andrea C. Loeffert
- Department of PediatricsPenn State College of MedicineHersheyPennsylvania
| | - Robert P. Olympia
- Department of Emergency MedicinePenn State College of MedicineHersheyPennsylvania
| | | | | | | | - John Leddy
- UBMD Orthopedics and Sports Medicine, Jacobs School of Medicine and Biomedical SciencesState University of New YorkBuffaloNew York
| | - Mohammad N. Haider
- UBMD Orthopedics and Sports Medicine, Jacobs School of Medicine and Biomedical SciencesState University of New YorkBuffaloNew York
| | - Zofia Gagnon
- Department of Biomedical ScienceMarist CollegePoughkeepsieNew York
| | | | - Matthew Badia
- Department of Biomedical ScienceMarist CollegePoughkeepsieNew York
| | - Jason Randall
- Department of Environmental ScienceSchool of ScienceMarist CollegePoughkeepsieNew York
| | - Miguel Madeira
- Department of Biology, School of ScienceMarist CollegePoughkeepsieNew York
| | - Aaron M. Yengo‐Kahn
- Vanderbilt Sports Concussion CenterVanderbilt University Medical CenterNashvilleTennessee
| | - Justin Wenzel
- Vanderbilt Sports Concussion CenterVanderbilt University Medical CenterNashvilleTennessee
| | - Matthew Heller
- Department of Family MedicineNew York Institute of Technology College of Osteopathic MedicineOld WestburyNew York
| | - Hallie Zwibel
- Department of Family MedicineNew York Institute of Technology College of Osteopathic MedicineOld WestburyNew York
| | - Aaron Roberts
- Adena Bone and Joint CenterAdena Regional Medical CenterChillicotheOhio
| | - Samantha Johnson
- Adena Bone and Joint CenterAdena Regional Medical CenterChillicotheOhio
| | - Chuck Monteith
- Athletic Training DepartmentColgate UniversityHamiltonNew York
| | - Michael N. Dretsch
- US Army Medical Research Directorate‐WestWalter Reed Army Institute of ResearchJoint Base Lewis–McChordWashington
| | | | - Rebekah Mannix
- Division of Emergency Medicine, Boston Children's HospitalHarvard Medical SchoolBostonMassachusetts
| | - Christopher Neville
- Department of PT Education, Orthopedics, and NeuroscienceSUNY Upstate Medical UniversitySyracuseNew York
| | - Frank Middleton
- Department of Neuroscience and PhysiologySUNY Upstate Medical UniversitySyracuseNew York
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Monsour DA, Lay C, Ansari T, Lagman-Bartolome AM. Post-Traumatic Headache in Children and Adolescents: a Narrative Review with a Focus on Management. Curr Neurol Neurosci Rep 2020; 20:53. [DOI: 10.1007/s11910-020-01068-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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97
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Kroshus E, Cameron KL, Coatsworth JD, D'Lauro C, Kim E, Lee K, Register-Mihalik JK, Milroy JJ, Roetert EP, Schmidt JD, Silverman RD, Warmath D, Wayment HA, Hainline B. Improving concussion education: consensus from the NCAA-Department of Defense Mind Matters Research & Education Grand Challenge. Br J Sports Med 2020; 54:1314-1320. [PMID: 32912847 DOI: 10.1136/bjsports-2020-102185] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/12/2020] [Indexed: 11/03/2022]
Abstract
Early disclosure of possible concussive symptoms has the potential to improve concussion-related clinical outcomes. The objective of the present consensus process was to provide useful and feasible recommendations for collegiate athletic departments and military service academy leaders about how to increase concussion symptom disclosure in their setting. Consensus was obtained using a modified Delphi process. Participants in the consensus process were grant awardees from the National Collegiate Athletic Association and Department of Defense Mind Matters Research & Education Grand Challenge and a multidisciplinary group of stakeholders from collegiate athletics and military service academies. The process included a combination of in-person meetings and anonymous online voting on iteratively modified recommendations for approaches to improve concussion symptom disclosure. Recommendations were rated in terms of their utility and feasibility in collegiate athletic and military service academy settings with a priori thresholds for retaining, discarding and revising statements. A total of 17 recommendations met thresholds for utility and feasibility and are grouped for discussion in five domains: (1) content of concussion education for athletes and military service academy cadets, (2) dissemination and implementation of concussion education for athletes and military service academy cadets, (3) other stakeholder concussion education, (4) team and unit-level processes and (5) organisational processes. Collectively, these recommendations provide a path forward for athletics departments and military service academies in terms of the behavioural health supports and institutional processes that are needed to increase early and honest disclosure of concussion symptoms and ultimately to improve clinical care outcomes.
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Affiliation(s)
- Emily Kroshus
- Department of Pediatrics, University of Washington, Seattle, Washington, USA .,Department of Pediatrics, Seattle Children's Research Institute, Seattle, Washington, USA
| | - Kenneth L Cameron
- Orthopaedics, Keller Army Community Hospital, West Point, New York, USA
| | - J Douglas Coatsworth
- Human Development and Family Studies, Colorado State University, Fort Collins, Colorado, USA
| | - Christopher D'Lauro
- Behavioral Science and Leadership, US Air Force Academy, Colorado Springs, Colorado, USA
| | | | - Katherine Lee
- Health Readiness and Policy Oversight, Health Affairs, Department of Defense, Falls Church, Virginia, USA
| | - Johna K Register-Mihalik
- Exercise and Sport Science, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Jeffery J Milroy
- Public Health Education, University of North Carolina at Greensboro, Greensboro, North Carolina, USA
| | - E Paul Roetert
- National Collegiate Athletic Association, Indianapolis, Indiana, USA
| | | | - Ross D Silverman
- Richard M Fairbanks School of Public Health, Indiana University, Indianapolis, Indiana, USA
| | - Dee Warmath
- Family and Consumer Sciences, University of Georgia, Athens, Georgia, USA
| | - Heidi A Wayment
- Psychological Sciences, Northern Arizona University, Flagstaff, Arizona, USA
| | - Brian Hainline
- National Collegiate Athletic Association, Indianapolis, Indiana, USA
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98
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Abstract
OBJECTIVE Concussion is the most common type of brain injury in both pediatric and adult populations and can potentially result in persistent postconcussion symptoms. Objective assessment of physiologic "mild" traumatic brain injury in concussion patients remains challenging. This study evaluates an automated eye-tracking algorithm as a biomarker for concussion as defined by its symptoms and the clinical signs of convergence insufficiency and accommodation dysfunction in a pediatric population. DESIGN Cross-sectional case-control study. SETTING Primary care. PATIENTS Concussed children (N = 56; mean age = 13 years), evaluated at a mean of 22-week post-injury, compared with 83 uninjured controls. INDEPENDENT VARIABLES Metrics comparing velocity and conjugacy of eye movements over time were obtained and were compared with the correlation between Acute Concussion Evaluation (ACE) scores, convergence, and accommodation dysfunction. MAIN OUTCOME MEASURES Subjects' eye movements recorded with an automated eye tracker while they watched a 220-second cartoon film clip played continuously while moving within an aperture. RESULTS Twelve eye-tracking metrics were significantly different between concussed and nonconcussed children. A model to classify concussion as diagnosed by its symptoms assessed using the ACE achieved an area under the curve (AUC) = 0.854 (71.9% sensitivity, 84.4% specificity, a cross-validated AUC = 0.789). An eye-tracking model built to identify near point of convergence (NPC) disability achieved 95.8% specificity and 57.1% sensitivity for an AUC = 0.810. Reduced binocular amplitude of accommodation had a Spearman correlation of 0.752(P value <0.001) with NPC. CONCLUSION Eye tracking correlated with concussion symptoms and detected convergence and accommodative abnormalities associated with concussion in the pediatric population. It demonstrates utility as a rapid, objective, noninvasive aid in the diagnosis of concussion.
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Abstract
OBJECTIVE To synthesize the literature and conduct a gap analysis on the association between attention-deficit/hyperactivity disorder (ADHD) and clinical outcome from sport-related concussion. METHOD The electronic search for this systematic review (PROSPERO ID: CRD42019128281) was conducted in February 2019 using terms related to concussion, sports/athletics, and predictors/modifiers of outcome to search the PubMed, PsycINFO, MEDLINE, CINAHL, Cochrane Library, EMBASE, SPORTDiscus, Scopus, and Web of Science databases. Eligible studies evaluated the association between ADHD and outcome from sport-related concussion. Of 4014 studies screened, 359 full-text articles were reviewed, with 14 studies ultimately included, involving 3623 participants (n = 359 [9.9%] with ADHD). RESULTS Study samples were primarily from specialty medical clinics (57.1%) and high school or college athletic groups (28.6%). Only 2 studies reported a statistically significant association between ADHD and worse clinical outcome. Of these, 1 included 13 participants with ADHD and the other included only 8 participants with ADHD. Only 1 previous study in this review was designed specifically to examine ADHD and prolonged concussion recovery, and that study did not report a statistically significant association. CONCLUSION There is not a clear association between ADHD and worse clinical outcome from concussion. However, eligible studies had limitations in research design, and nearly all studies were underpowered and evaluated the association between ADHD and concussion outcome as a secondary focus rather than the primary research question, precluding definitive conclusions. The association between ADHD and clinical outcomes remains unclear, and future research specifically examining ADHD and concussion recovery is needed.
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100
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Sarmiento K, Miller GF, Jones SE. Sports- or Physical Activity-Related Concussions and Feelings of Sadness or Hopelessness Among U.S. High School Students: Results From the 2017 Youth Behavior Risk Survey. J Sch Nurs 2020; 38:203-209. [PMID: 32787613 DOI: 10.1177/1059840520945389] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
For this study, we explored the association between high school students' reported history of sport- or physical activity-related concussions and persistent feelings of sadness or hopelessness. Data from the 2017 national Youth Risk Behavior Survey (YRBS; N = 14,765) was used for this analysis. YRBS is administered to high school students throughout the country every 2 years. Findings from this study demonstrate that the prevalence of persistent feelings of sadness or hopelessness was 36.4% among students who reported sustaining one or more concussions. Compared to students who did not report having sustained a concussion, the odds of persistent feelings of sadness or hopelessness were significantly higher among students who had sustained one or more concussions (AOR = 1.41). These findings support the need for continued efforts by school nurses and other health care providers to identify students with a history of concussion and assess their mental health needs.
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Affiliation(s)
- Kelly Sarmiento
- Division of Injury Prevention, National Center for Injury Prevention and Control, 1242Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Gabrielle F Miller
- Division of Injury Prevention, National Center for Injury Prevention and Control, 1242Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Sherry Everett Jones
- Division of Adolescent and School Health, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, 1242Centers for Disease Control and Prevention, Atlanta, GA, USA
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