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Bunt SC, Doggett H, Wilmoth K, Hynan LS, Tamez I, Didehbani N, Stokes M, Miller SM, Bell KR, Cullum CM. Posttraumatic stress symptoms in recovery from concussion. J Clin Exp Neuropsychol 2024:1-11. [PMID: 39215645 DOI: 10.1080/13803395.2024.2395331] [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: 02/06/2024] [Accepted: 08/19/2024] [Indexed: 09/04/2024]
Abstract
BACKGROUND Previous literature suggests that lingering concussion symptoms may be influenced by psychological factors. The relationship of posttraumatic stress symptoms (PTSS) during recovery with pre-existing/injury related factors and concussion symptomology is not fully understood. Identification of factors contributing to symptoms of posttraumatic stress may provide guidance to improve treatment following concussion. METHOD This study included 287 participants (Male 40.42%, n = 116; Female 59.58%, n = 171) aged 13-75 years diagnosed with a recent concussion at one of the North Texas Concussion Registry (ConTex) specialty concussion clinic sites. Preinjury emotional history, injury related factors, and emotional state at time of initial evaluation were analyzed as predictors of post-traumatic stress symptoms (PCL-5) during recovery. RESULTS Sixty-one percent of participants endorsed at least one PTSS. Correlations were found between initial Sport Concussion Assessment Tool 5Ⓡ (SCAT5) total emotional symptom severity and screening measures for anxiety (GAD-7; r = .453, p < .001) and depression (PHQ-8; r = .550, p < .001) symptom scores. Of the measures from the initial visit included in the multiple regression model predicting severity of PTSS at follow-up (R2 = 0.554, β < .001), three measures predicted PTSS severity: initial SCAT5 total emotional symptom severity (β = 0.565, p < .001), PHQ-8 score (β =.166, p = .009), and GAD-7 score (β = 0.119, p = .044). CONCLUSIONS Symptoms of anxiety and depression along with specific SCAT5 emotional symptoms present at the time of initial evaluation may serve to predict overall level of PTSS and increased risk for PTSS during recovery. PTSS may be another dimension of response to injury and concussion recovery, with a large percentage of individuals endorsing at least one PTSS. Clinicians can utilize brief assessments such as the SCAT5 at the time of initial clinical evaluation to identify those at risk for PTSS following concussion.
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Affiliation(s)
- Stephen C Bunt
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
| | - Hannah Doggett
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
| | - Kristin Wilmoth
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Physical Medicine and Rehabilitation, UT Southwestern Medical Center, Dallas, TX, USA
| | - Linda S Hynan
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
- Peter O'Donnell Jr. School of Public Health, UT Southwestern Medical Center, Dallas, TX, USA
| | - Ingrid Tamez
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
| | - Nyaz Didehbani
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Physical Medicine and Rehabilitation, UT Southwestern Medical Center, Dallas, TX, USA
| | - Mathew Stokes
- Department of Pediatrics, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Neurology, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Orthopedics, Texas Scottish Rite Hospital for Children, Dallas, TX, USA
| | - Shane M Miller
- Department of Pediatrics, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Orthopedics, Texas Scottish Rite Hospital for Children, Dallas, TX, USA
- Department of Orthopaedic Surgery, UT Southwestern Medical Center, Dallas, TX, USA
| | - Kathleen R Bell
- Department of Physical Medicine and Rehabilitation, UT Southwestern Medical Center, Dallas, TX, USA
| | - C Munro Cullum
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Neurology, UT Southwestern Medical Center, Dallas, TX, USA
- Department of Neurological Surgery, UT Southwestern Medical Center, Dallas, TX, USA
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Mavroudis I, Balmus IM, Ciobica A, Hogas M. A Narrative Review Of Risk Factors And Predictors For Poor Outcome And Prolonged Recovery After A Mild Traumatic Brain Injury. Int J Neurosci 2024:1-22. [PMID: 38465501 DOI: 10.1080/00207454.2024.2328710] [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: 06/19/2023] [Accepted: 03/05/2024] [Indexed: 03/12/2024]
Abstract
MATERIAL AND METHODS A comprehensive search of the main scientific databases (PubMed, Web of Science, Embase, and Cochrane Library) was performed using keywords, such as: "prolonged post-concussion syndrome", combined with "risk factors", "predictors", and "outcomes". RESULTS Multiple studies reported more than one risk factor for PPCS development following mTBIs that were generally the results of sports-related concussions and car accidents. The most prevalent risk factor associated with PPCS was the female sex. Social factors/personality traits, anxiety, mental health disorders, or other health conditions from their past medical history, the occurrence of headache/migraines during TBI recovery, somatization, physical activity, and litigation were also reported to contribute to PPCS risk. CONCLUSIONS An exhaustive approach is required to mitigate the risk of PPCS and to ensure optimal recovery after concussive events. However, larger prospective cohort studies evaluating patients that were examined and treated with standardized protocols could be needed to further validate these associations and mandate the highest risk factors for delayed recovery.
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Affiliation(s)
- Ioannis Mavroudis
- Department of Neurology, Leeds Teaching Hospitals, NHS Trust, Leeds, UK
| | - Ioana-Miruna Balmus
- Department of Exact Sciences and Natural Sciences, Institute of Interdisciplinary Research, Alexandru Ioan Cuza University of Iași, 700057 Iași, Romania
- CENEMED Platform for Interdisciplinary Research, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Alin Ciobica
- Department of Biology, Faculty of Biology, Alexandru Ioan Cuza University of Iasi, B dul Carol I, No. 11, 700506 Iasi, Romania
- Academy of Romanian Scientists, Splaiul Independentei nr. 54, Sector 5, 050094 Bucuresti, Romania
- Centre of Biomedical Research, Romanian Academy, B dul Carol I, No. 8, 700506 Iasi, Romania
- Preclinical Department, Apollonia University, Păcurari Street 11, 700511 Iasi, Romania
| | - Mihai Hogas
- Department of Physiology, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
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Onicas AI, Deighton S, Yeates KO, Bray S, Graff K, Abdeen N, Beauchamp MH, Beaulieu C, Bjornson B, Craig W, Dehaes M, Deschenes S, Doan Q, Freedman SB, Goodyear BG, Gravel J, Lebel C, Ledoux AA, Zemek R, Ware AL. Longitudinal Functional Connectome in Pediatric Concussion: An Advancing Concussion Assessment in Pediatrics Study. J Neurotrauma 2024; 41:587-603. [PMID: 37489293 DOI: 10.1089/neu.2023.0183] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/26/2023] Open
Abstract
Advanced magnetic resonance imaging (MRI) techniques indicate that concussion (i.e., mild traumatic brain injury) disrupts brain structure and function in children. However, the functional connectivity of brain regions within global and local networks (i.e., functional connectome) is poorly understood in pediatric concussion. This prospective, longitudinal study addressed this gap using data from the largest neuroimaging study of pediatric concussion to date to study the functional connectome longitudinally after concussion as compared with mild orthopedic injury (OI). Children and adolescents (n = 967) 8-16.99 years with concussion or mild OI were recruited from pediatric emergency departments within 48 h post-injury. Pre-injury and 1-month post-injury symptom ratings were used to classify concussion with or without persistent symptoms based on reliable change. Subjects completed a post-acute (2-33 days) and chronic (3 or 6 months via random assignment) MRI scan. Graph theory metrics were derived from 918 resting-state functional MRI scans in 585 children (386 concussion/199 OI). Linear mixed-effects modeling was performed to assess group differences over time, correcting for multiple comparisons. Relative to OI, the global clustering coefficient was reduced at 3 months post-injury in older children with concussion and in females with concussion and persistent symptoms. Time post-injury and sex moderated group differences in local (regional) network metrics of several brain regions, including degree centrality, efficiency, and clustering coefficient of the angular gyrus, calcarine fissure, cuneus, and inferior occipital, lingual, middle occipital, post-central, and superior occipital gyrus. Relative to OI, degree centrality and nodal efficiency were reduced post-acutely, and nodal efficiency and clustering coefficient were reduced chronically after concussion (i.e., at 3 and 6 months post-injury in females; at 6 months post-injury in males). Functional network alterations were more robust and widespread chronically as opposed to post-acutely after concussion, and varied by sex, age, and symptom recovery at 1-month post-injury. Local network segregation reductions emerged globally (across the whole brain network) in older children and in females with poor recovery chronically after concussion. Reduced functioning between neighboring regions could negatively disrupt specialized information processing. Local network metric alterations were demonstrated in several posterior regions that are involved in vision and attention after concussion relative to OI. This indicates that functioning of superior parietal and occipital regions could be particularly susceptibile to the effects of concussion. Moreover, those regional alterations were especially apparent at later time periods post-injury, emerging after post-concussive symptoms resolved in most and persisted up to 6 months post-injury, and differed by biological sex. This indicates that neurobiological changes continue to occur up to 6 months after pediatric concussion, although changes emerge earlier in females than in males. Changes could reflect neural compensation mechanisms.
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Affiliation(s)
- Adrian I Onicas
- MoMiLab, IMT School for Advanced Studies Lucca, Lucca, LU, Italy
- Computer Vision Group, Sano Centre for Computational Medicine, Kraków, Poland. Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Stephanie Deighton
- Department of Psychology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Keith Owen Yeates
- Department of Psychology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Signe Bray
- Department of Radiology, Alberta Children's Hospital Research Institute, and Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Kirk Graff
- Department of Radiology, Alberta Children's Hospital Research Institute, and Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Nishard Abdeen
- Department of Radiology, University of Ottawa, and Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Miriam H Beauchamp
- Department of Psychology, University of Montreal and CHU Sainte-Justine Hospital Research Center, Montréal, Quebec, Canada
| | - Christian Beaulieu
- Department of Biomedical Engineering, University of Alberta, Edmonton, Alberta, Canada
| | - Bruce Bjornson
- Division of Neurology, University of British Columbia, BC Children's Hospital Research Institute, Vancouver, British Columbia, Canada
| | - William Craig
- University of Alberta and Stollery Children's Hospital, Edmonton, Alberta, Canada
| | - Mathieu Dehaes
- Department of Radiology, Radio-oncology and Nuclear Medicine, Institute of Biomedical Engineering, University of Montreal and CHU Sainte-Justine Hospital Research Center, Montréal, Quebec, Canada
| | - Sylvain Deschenes
- Department of Radiology, Radio-oncology and Nuclear Medicine, Institute of Biomedical Engineering, University of Montreal and CHU Sainte-Justine Hospital Research Center, Montréal, Quebec, Canada
| | - Quynh Doan
- Department of Pediatrics, University of British Columbia, BC Children's Hospital Research Institute, Vancouver, British Columbia, Canada
| | - Stephen B Freedman
- Departments of Pediatric and Emergency Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Bradley G Goodyear
- Department of Radiology, Alberta Children's Hospital Research Institute, and Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Jocelyn Gravel
- Department of Department of Pediatric Emergency Medicine, University of Montreal and CHU Sainte-Justine Hospital Research Center, Montréal, Quebec, Canada
| | - Catherine Lebel
- Department of Radiology, Alberta Children's Hospital Research Institute, and Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Andrée-Anne Ledoux
- Department of Cellular and Molecular Medicine, University of Ottawa, and Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Roger Zemek
- Department of Pediatrics and Emergency Medicine, University of Ottawa, and Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Ashley L Ware
- Department of Psychology, Georgia State University, Atlanta, Georgia, USA, and Department of Neurology, University of Utah, Salt Lake City, Utah, USA
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Aviv I, Shorer M, Fennig S, Aviezer H, Singer-Harel D, Apter A, Pilowsky Peleg T. From acute stress to persistent post-concussion symptoms: The role of parental accommodation and child's coping strategies. Clin Neuropsychol 2023; 37:1389-1409. [PMID: 36416168 DOI: 10.1080/13854046.2022.2145578] [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] [Received: 07/01/2022] [Accepted: 11/04/2022] [Indexed: 11/24/2022]
Abstract
Background: Acute stress following mild Traumatic Brain Injury (mTBI) is highly prevalent and associated with Persistent Post-Concussion symptoms (PPCS). However, the mechanism mediating this relationship is understudied. Objective: To examine whether parental accommodation (i.e. parents' attempts to adjust the environment to the child's difficulties) and child's coping strategies mediate the association between acute stress and PPCS in children following mTBI. Method: Participants were 58 children aged 8-16 who sustained a mTBI and their parents. Children's acute stress (one-week post-injury) and coping strategies (three weeks post-injury), and parental accommodation (three weeks and four months post-injury) were assessed. Outcome measures included PPCS (four months post-injury) and neuropsychological tests of cognitive functioning (attention and memory). A baseline for PPCS was obtained by a retrospective report of pre-injury symptoms immediately after the injury. Results: Children's acute stress and negative coping strategies (escape-oriented coping strategies) and four-months parental accommodation were significantly related to PPCS. Acute stress predicted PPCS and attention and memory performance. Parental accommodation significantly mediated the association between acute stress and PPCS. Conclusions: Stress plays an important role in children's recovery from mTBI and PPCS. Parental accommodation mediates this relationship, and thus, clinical attention to parental reactions during recovery is needed.
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Affiliation(s)
- Irit Aviv
- Department of Psychology, The Hebrew University, Jerusalem, Israel
- Department of Psychological Medicine, Schneider Children's Medical Center of Israel, Petach-Tikva, Israel
| | - Maayan Shorer
- Department of Psychology, Ruppin Academic Center, Emek-Hefer, Israel
| | - Silvana Fennig
- Department of Psychological Medicine, Schneider Children's Medical Center of Israel, Petach-Tikva, Israel
| | - Hillel Aviezer
- Department of Psychology, The Hebrew University, Jerusalem, Israel
| | - Dana Singer-Harel
- Department of Emergency Medicine, Schneider Children's Medical Center of Israel, Petach-Tikva, Israel
| | - Alan Apter
- Department of Psychological Medicine, Schneider Children's Medical Center of Israel, Petach-Tikva, Israel
| | - Tammy Pilowsky Peleg
- Department of Psychology, The Hebrew University, Jerusalem, Israel
- The Neuropsychological Unit, Schneider Children's Medical Center of Israel, Petach-Tikva, Israel
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Sherwood LJ, Korakakis V, Mosler AB, Fortington L, Murphy MC. Quantifying Fear Avoidance Behaviors in People With Concussion: A COSMIN-Informed Systematic Review. J Orthop Sports Phys Ther 2023; 53:540-565. [PMID: 37561611 DOI: 10.2519/jospt.2023.11685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/12/2023]
Abstract
OBJECTIVE: The validity of existing fear avoidance behavior patient-reported outcome measures (PROMs) for concussion is unknown. This study aims to (1) identify PROMs that assess fear avoidance behavior in individuals with concussion and (2) assess the measurement properties of these PROMs. DESIGN: A systematic review of outcome measurement instruments using the COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN) checklist. LITERATURE SEARCH: We performed a systematic search of 7 databases. STUDY SELECTION CRITERIA: Studies were included if they assessed fear avoidance behavior (eg, kinesiophobia or cogniphobia) in participants with concussion, occurring in all settings (eg, sport, falls, assaults). DATA SYNTHESIS: Methodological quality of the PROMs was assessed using the COSMIN checklist, and the certainty of the evidence was assessed using the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) approach. RESULTS: We identified 40 studies assessing fear avoidance. Four studies (n = 875 participants, representing 3 PROMs) were eligible for COSMIN assessment. Content validity for all PROMs was insufficient due to extreme risk of bias. The Fear Avoidance Short Form Scale demonstrated the greatest validity: moderate-certainty evidence for sufficient structural validity and internal consistency, and low-certainty evidence for measurement invariance. CONCLUSION: Current PROMs for measuring fear avoidance behaviors in people with concussion have insufficient content validity and should be used with caution in research and clinical practice. J Orthop Sports Phys Ther 2023;53(9):540-565. Epub: 10 August 2023. doi:10.2519/jospt.2023.11685.
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Ewing-Cobbs L, Montroy JJ, Clark AE, Holubkov R, Cox CS, Keenan HT. As Time Goes by: Understanding Child and Family Factors Shaping Behavioral Outcomes After Traumatic Brain Injury. Front Neurol 2021; 12:687740. [PMID: 34290664 PMCID: PMC8287068 DOI: 10.3389/fneur.2021.687740] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 05/25/2021] [Indexed: 11/13/2022] Open
Abstract
Objective: To model pre-injury child and family factors associated with the trajectory of internalizing and externalizing behavior problems across the first 3 years in children with pediatric traumatic brain injury (TBI) relative to children with orthopedic injuries (OI). Parent-reported emotional symptoms and conduct problems were expected to have unique and shared predictors. We hypothesized that TBI, female sex, greater pre-injury executive dysfunction, adjustment problems, lower income, and family dysfunction would be associated with less favorable outcomes. Methods: In a prospective longitudinal cohort study, we examined the level of behavior problems at 12 months after injury and rate of change from pre-injury to 12 months and from 12 to 36 months in children ages 4-15 years with mild to severe TBI relative to children with OI. A structural equation model framework incorporated injury characteristics, child demographic variables, as well as pre-injury child reserve and family attributes. Internalizing and externalizing behavior problems were indexed using the parent-rated Emotional Symptoms and Conduct Problems scales from the Strengths and Difficulties questionnaire. Results: The analysis cohort of 534 children [64% boys, M (SD) 8.8 (4.3) years of age] included 395 with mild to severe TBI and 139 with OI. Behavior ratings were higher after TBI than OI but did not differ by TBI severity. TBI, higher pre-injury executive dysfunction, and lower income predicted the level and trajectory of both Emotional Symptoms and Conduct Problems at 12 months. Female sex and poorer family functioning were vulnerability factors associated with greater increase and change in Emotional Symptoms by 12 months after injury; unique predictors of Conduct Problems included younger age and prior emotional/behavioral problems. Across the long-term follow-up from 12 to 36 months, Emotional Symptoms increased significantly and Conduct Problems stabilized. TBI was not a significant predictor of change during the chronic stage of recovery. Conclusions: After TBI, Emotional Symptoms and Conduct Problem scores were elevated, had different trajectories of change, increased or stayed elevated from 12 to 36 months after TBI, and did not return to pre-injury levels across the 3 year follow-up. These findings highlight the importance of addressing behavioral problems after TBI across an extended time frame.
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Affiliation(s)
- Linda Ewing-Cobbs
- Department of Pediatrics and Children's Learning Institute, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, United States
| | - Janelle J. Montroy
- Department of Pediatrics and Children's Learning Institute, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, United States
| | - Amy E. Clark
- Department of Pediatrics, Division of Critical Care, School of Medicine, University of Utah, Salt Lake City, UT, United States
| | - Richard Holubkov
- Department of Pediatrics, Division of Critical Care, School of Medicine, University of Utah, Salt Lake City, UT, United States
| | - Charles S. Cox
- Department of Pediatric Surgery, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, United States
| | - Heather T. Keenan
- Department of Pediatrics, Division of Critical Care, School of Medicine, University of Utah, Salt Lake City, UT, United States
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