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Buddenbaum CV, Recht GO, Rodriguez AK, Newman SD, Kawata K. Associations between repetitive head impact exposure and midlife mental health wellbeing in former amateur athletes. Front Psychiatry 2024; 15:1383614. [PMID: 38863610 PMCID: PMC11165143 DOI: 10.3389/fpsyt.2024.1383614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Accepted: 04/23/2024] [Indexed: 06/13/2024] Open
Abstract
Introduction Repetitive head impacts (RHI) have been suggested to increase the risk of developing a neurodegenerative disease, and many of these individuals develop a preceding mental health diagnosis. Given the lack of studies among amateur athletes, this study aimed to examine mental health outcomes in middle-aged amateur athletes who have been exposed to RHI through contact sport participation. Methods This is a single site, cohort study involving former amateur athletes aged between 30 and 60 with at least 10 years of organized contact or non-contact sport participation. All participants completed demographic and mental health questionnaires. Mental health outcomes included symptoms related to depression, anxiety, post-traumatic stress disorder (PTSD), attention deficit hyperactive disorder (ADHD), and aggression. Self-reported data on mental health diagnoses and associated prescription were elicited and used to estimate odds ratios (OR). Results Data from 41 contact athletes and 22 age/sex-matched non-contact athletes were available for analysis. The contact group exhibited a 2.25-fold higher likelihood of being diagnosed with mental health disorders and 1.29-fold higher likelihood of using associated medications compared to the non-contact group. The contact group reported significantly higher PTSD-related symptoms [4.61 (0.03,9.2), p=0.05] compared to the non-contact control group. While not statistically significant, the contact group showed increased depressive [2.37 (0.05, 4.79), p=0.07] and ADHD symptoms [4.53 (0.51, 9.57), p=0.08] compared to controls. In a secondary analysis, a distinct trend emerged within the contact group, revealing pronounced elevations in mental health symptoms among individuals with lower socioeconomic status (<$50,000/year) compared to higher income subgroups, and these symptoms decreased as income levels rose [depression: -3.08 (-4.47, -1.7), p<0.001; anxiety: -1.95 (-3.15, -0.76), p=0.002; ADHD: -4.99 (-8.28, -1.69), p=0.004; PTSD: -4.42 (-7.28, -1.57), p=0.003; aggression: -6.19 (-11.02, -1.36), p=0.01]. This trend was absent in the non-contact control group. Discussion Our data suggest that even individuals at the amateur level of contact sports have an increased likelihood of being diagnosed with mental health disorders or experiencing mental health symptoms compared to non-contact athletes. Our findings indicate that socioeconomic status may have an interactive effect on individuals' mental health, particularly among those with a long history of RHI exposure.
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Affiliation(s)
- Claire V. Buddenbaum
- Department of Kinesiology, Indiana University School of Public Health-Bloomington, Bloomington, IN, United States
| | - Grace O. Recht
- Department of Kinesiology, Indiana University School of Public Health-Bloomington, Bloomington, IN, United States
| | - Adriana K. Rodriguez
- Department of Kinesiology, Indiana University School of Public Health-Bloomington, Bloomington, IN, United States
| | - Sharlene D. Newman
- Alabama Life Research Institute, University of Alabama, Tuscaloosa, AL, United States
| | - Keisuke Kawata
- Department of Kinesiology, Indiana University School of Public Health-Bloomington, Bloomington, IN, United States
- Program in Neuroscience, The College of Arts and Sciences, Indiana University, Bloomington, IN, United States
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, IN, United States
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Influence of Mild Traumatic Brain Injury History and Mental Health Status on Alcohol and Cannabis Use in University Athletes. Clin J Sport Med 2023; 33:145-150. [PMID: 36730293 DOI: 10.1097/jsm.0000000000001110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Accepted: 10/21/2022] [Indexed: 02/03/2023]
Abstract
OBJECTIVE This study examined the relationship between mild traumatic brain injury (mTBI) history, mental health, and sex with single and polysubstance use in university athletes. DESIGN Observational study. SETTING University in Ontario, Canada. PARTICIPANTS Participants were identified from a dataset of 416 university athletes ages 18 to 21. Participants were classified based on their substance use habits and, 153 met criteria for the nonsubstance group, 195 for the alcohol use (AU) only group, and 64 polysubstance use group [ie, a combined substance use (AU+) group]. INDEPENDENT VARIABLES Athletes received baseline assessments and completed self-reported questions regarding alcohol, cannabis, or other recreational substance use, the Patient Health Questionnaire-9, self-reported mTBI history, and self-reported anxiety, and/or panic disorder endorsement information. MAIN OUTCOME MEASURES Comparison of mTBI history and mental health status between individuals in the alcohol only or polysubstance use group. RESULTS Mild traumatic brain injury history was a significant predictor of AU ( P < 0.001) and AU+ ( P < 0.001). Anxiety endorsement was also a significant predictor of polysubstance use ( P < 0.001) and there was a small but nonsignificant association of polysubstance use in men ( P = 0.057). CONCLUSIONS University athletes who experience mTBI are more likely to engage in single or polysubstance use and athletes who experience anxiety are more likely to engage in polysubstance use. Consideration of mTBI history and mental health may inform clinical concussion management for identifying potential high-risk behavior such as polysubstance use in university athletes and tailoring intervention strategies (eg, incorporating education about substance use).
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Barela M, Wong A, Chamberlain R. Concussion and Psychological Effects: A Review of Recent Literature. Curr Sports Med Rep 2023; 22:24-28. [PMID: 36606633 DOI: 10.1249/jsr.0000000000001031] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
ABSTRACT The aim of this article is to provide an up-to-date review of psychological changes in association with postconcussive athletes. In particular, this article focused on the symptomatology, risk factors, and treatment of psychiatric diagnoses in patients who suffered a sports-related concussion (SRC). After an extensive review of prior and current literature, there is significant evidence that demonstrates an association of changes in mood and behavior, including new or worsening symptoms of anxiety, depression, and difficulty with attention and concentration in those who are recovering from a concussion. The goal of care in these patients is to identify and treat these psychological symptoms early to have more favorable long-term outcomes. Primary treatment should focus on psychotherapy; however, other considerations may be warranted in certain cases, such as selective serotonin reuptake inhibitors for depression and tricyclic antidepressants and gabapentin for short-term cognitive symptom improvement.
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Affiliation(s)
- Matthew Barela
- University of New Mexico School of Medicine, Albuquerque, NM
| | - Allen Wong
- Department of Family & Community Medicine, University of New Mexico, Albuquerque, NM
| | - Rachel Chamberlain
- Department of Family & Community Medicine, University of New Mexico, Albuquerque, NM
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Substance availability and use in ex-professional ice hockey enforcers. Sci Rep 2022; 12:22204. [PMID: 36564454 PMCID: PMC9789070 DOI: 10.1038/s41598-022-26806-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Accepted: 12/20/2022] [Indexed: 12/24/2022] Open
Abstract
Some ex-professional ice hockey enforcers (players whose primary role was fighting) have experienced negative health outcomes following their careers including substance use. Some have suggested that negative post-career outcomes following a career in contact sport relate specifically to neurotrauma. The purpose of this study was to determine whether ex-professional ice hockey enforcers were negatively impacted by substance use during and/or following their careers. It was hypothesised that given their role in the sport, significant exposure to injury (including concussions) occurred, leading to challenges post-career including substance use. This study utilises a mixed methods quantitative and qualitative approach with one-on-one semi-structured interviews and questions related to substance use. This hypothesis for this study was not supported. Participants in this study reported low levels of substance use post-career. Patterns of substance use during career varied by era with a change in use from alcohol and over-the-counter stimulants to opioids, sleep aids, and anabolic androgenic steroids (AAS) estimated to occur near the mid to late 1990s. Four participants described patterns of excessive alcohol use during their careers. Stimulant use was prevalent in ice hockey pre-mid-1990s. The use of prescription opioids and sleep aids was reportedly rare before the mid to late 1990s, but eventually became easily attainable via team medical staff and prescription sharing. Two participants from the later era also reported use of AAS. This sample of ex-professional hockey enforcers experienced a significant number of concussions, continue to have challenges with chronic pain, and were exposed to several unique stressors during their careers, the effects of which may have varied based upon how the role was viewed. A combination of these factors may have resulted in substance use in some of these athletes during, but not following their careers.
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Terpstra AR, Cairncross M, Yeates KO, Vranceanu AM, Greenberg J, Hunt C, Silverberg ND. Psychological mediators of avoidance and endurance behavior after concussion. Rehabil Psychol 2021; 66:470-478. [PMID: 34410757 PMCID: PMC8648930 DOI: 10.1037/rep0000390] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
OBJECTIVE The avoidance-endurance model (AEM) proposes multiple pathways from acute to chronic pain, with distinct cognitive and behavioral components in each pathway. The AEM may also be applicable to persistent symptoms after concussion. In this study, we tested the AEM as an explanatory framework for concussion outcomes, by using mediation analyses through the proposed psychological mechanisms. Based on the AEM, we hypothesized that postconcussion symptoms would significantly predict avoidance behavior through catastrophizing, and endurance behavior through thought suppression and self-distraction. PARTICIPANTS AND METHODS We recruited 84 adults seeking treatment at 2 outpatient concussion clinics (M = 41.8 years old, 63% female) who completed measures of postconcussion symptoms, catastrophizing, thought suppression, "self-distraction" (Five Factor Mindfulness Questionnaire "Act with Awareness" Scale reverse-scored), avoidance behavior, and endurance behavior at an average of 17.8 weeks postconcussion. We conducted 3 mediation analyses to assess each of the AEM pathways. RESULTS We found a significant indirect effect of postconcussion symptoms on avoidance behavior through catastrophizing (ab = .113 (.036), 95% CI [.053, .195]). The indirect effects of postconcussion symptoms on endurance behavior through thought suppression (ab = .011 (.012), 90% CI [.002, .035]) and "self-distraction" (ab = .003 (.009), 90% CI [.008, .022]) were not statistically significant. CONCLUSIONS Results supported the catastrophizing-avoidance pathway in concussion, but not the thought-suppression-endurance or self-distraction-endurance pathways. Therefore, catastrophic thinking about concussion symptoms may be an appropriate treatment target for individuals who exhibit fear-avoidance behavior. Further research is needed to establish whether thought suppression and self-distraction are relevant for interventions aimed at reducing excessive endurance behavior. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
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Affiliation(s)
| | - Molly Cairncross
- Department of Psychology, University of British Columbia
- Rehabilitation Research Program, Vancouver Coastal Health Research Institute
| | - Keith Owen Yeates
- Department of Psychology, University of Calgary
- Alberta Children’s Hospital Research Institute, University of Calgary
- Hotchkiss Brain Institute, University of Calgary
| | - Ana-Maria Vranceanu
- Integrated Brain Health Clinical and Research Program, Department of Psychiatry, Massachusetts General Hospital
- Department of Psychiatry, Harvard Medical School
| | - Jonathan Greenberg
- Integrated Brain Health Clinical and Research Program, Department of Psychiatry, Massachusetts General Hospital
- Department of Psychiatry, Harvard Medical School
| | - Cindy Hunt
- Head Injury Clinic, Trauma and Neurosurgery Program, St. Michael’s Hospital
- Concussion Ontario Network: Neuroinformatics to Enhance Clinical-care and Translation (CONNECT)
- Dalla Lana School of Public Health, University of Toronto
| | - Noah D. Silverberg
- Department of Psychology, University of British Columbia
- Rehabilitation Research Program, Vancouver Coastal Health Research Institute
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Substance use is associated with worse mental health and altered resting state functional connectivity in female university athletes at baseline: A pilot study. PLoS One 2021; 16:e0253261. [PMID: 34138920 PMCID: PMC8211216 DOI: 10.1371/journal.pone.0253261] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Accepted: 06/01/2021] [Indexed: 12/02/2022] Open
Abstract
University athletes are at high risk for both substance use and mental health problems. This study examined associations between substance use, mental health symptoms, and the resting state functional connectivity (rsFC) of key neural regions involved in self-monitoring and emotional regulation in a sample of female varsity athletes. 31 female university athletes completed measures of substance use, mental health symptoms, and underwent functional MRI scans during the pre-season. Athletes who were substance users had higher symptoms of depression than non-users (p = 0.04; Hedge’s g = 0.81). RsFC differences were observed between users and non-users in orbital frontal cortex (OFC) and bilateral hippocampal seeds, and negative associations between depression symptoms and rsFC in the left hippocampus and posterior cingulate cortex were observed in cannabis users. In female athletes, substance use is associated with greater self-reported depression symptoms and altered rsFC in self-monitoring and emotional regulation regions of the brain.
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Gallant C, Luczon R, Ryan D, Good D. Investigating cannabis use and associated symptoms among university students with and without a history of concussion. Neuropsychol Rehabil 2020; 32:967-991. [PMID: 33208035 DOI: 10.1080/09602011.2020.1847148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Recently, there has been a growing interest in the use of cannabis after traumatic brain injury (TBI); however, little is known about the long-term effects of cannabis on milder injuries and post-concussive symptoms. Further, substance use often increases post-TBI and, thus, individuals who chronically use cannabis may unknowingly be exceeding safe or therapeutic doses. The current cross-sectional study explores the prevalence of cannabis use among university students with and without a history of concussion and examines the relationship between concussion and post-concussive symptoms as a function of cannabis use. Eighty-four undergraduates (n = 51 without a prior concussion; n = 33 with a prior concussion) completed a series of questionnaires, capturing their head injury history, current and past substance use, and post-concussive symptomatology. Results indicated that those with a history of concussion were more likely to use cannabis and had higher cannabis use severity scores compared to those without a previous concussion. Further, among cannabis users only, concussion severity demonstrated a significant positive association with post-concussive symptom (e.g., headaches, memory problems) severity (i.e., frequency, intensity, duration). Taken together, the long-term use of cannabis may be detrimental to individuals with a history of concussion, exacerbating, rather than mitigating, post-concussive symptoms.
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Affiliation(s)
- Caitlyn Gallant
- Department of Psychology, Brock University, St. Catharines, Canada
| | - Rachel Luczon
- Centre for Neuroscience, Brock University, St. Catharines, Canada
| | - Dawn Ryan
- Department of Psychology, Brock University, St. Catharines, Canada
| | - Dawn Good
- Department of Psychology, Brock University, St. Catharines, Canada.,Centre for Neuroscience, Brock University, St. Catharines, Canada
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Traumatic brain injury and the misuse of alcohol, opioids, and cannabis. INTERNATIONAL REVIEW OF NEUROBIOLOGY 2020; 157:195-243. [PMID: 33648670 DOI: 10.1016/bs.irn.2020.09.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Traumatic brain injury (TBI), most often classified as concussion, is caused by biomechanical forces to the brain resulting in short- or long-term impairment in brain function. TBI resulting from military combat, sports, violence, falls, and vehicular accidents is a major cause of long-term physical, cognitive, and psychiatric dysfunction. Psychiatric disorders associated with TBI include depression, anxiety, and substance use disorder, all having significant implications for post-TBI recovery and rehabilitation. This chapter reviews the current preclinical and clinical literature describing the bidirectional relationship between TBI and misuse of three commonly abused drugs: alcohol, opioids, and cannabis. We highlight the influence of each of these drugs on the incidence of TBI, as well as trends in their use after TBI. Furthermore, we discuss factors that may underlie post-injury substance use. Understanding the complex relationship between TBI and substance misuse will enhance the clinical treatment of individuals suffering from these two highly comorbid conditions.
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Interaction between Age, Sex, and Mental Health Status as Precipitating Factors for Symptom Presentation in Concussed Individuals. JOURNAL OF SPORTS MEDICINE 2020; 2019:9207903. [PMID: 31976333 PMCID: PMC6955124 DOI: 10.1155/2019/9207903] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Revised: 12/12/2019] [Accepted: 12/13/2019] [Indexed: 11/17/2022]
Abstract
Concussions are among the most common neurological conditions, with emergency departments and sports injury clinics seeing hundreds of patients each year. The consideration of risk factors such as age, sex, and comorbid conditions are very important when looking at individual physiological and psychological outcomes after a concussion. The purpose of this study was to look at four comorbid conditions (depression, anxiety, behavioural disorder, or learning disability) and identify any interactions with age and sex in symptom presentation after suffering a concussion. A total of 4,865 participants from the CCMI (Complete Concussion Management Inc.) dataset were used with 1,577 self-identified with a diagnosis of anxiety, depression, a behavioural disorder, or a learning disability. Fixed-factor analyses of variance were used with age and sex as fixed, grouping factors and symptom total and severity as dependent measures. For the individuals who did not have one of the 4 mental health conditions (3,288 control participants), symptom total and symptom severity increased with age (p < 0.05), and females showed more symptoms and a higher symptom severity than males across all ages (p < 0.05). A diagnosis of anxiety or depression exacerbated total symptoms and symptom severity from 25–50% above control levels in the 19 and under age groups, while depression or anxiety exacerbated total symptoms and severity by 10–15% in males more than females over 20. A diagnosis of a behavioural disorder or a learning disability exacerbated symptom severity by approximately 50% above control levels in 13–19–year-old females and in males of 30 years and older. This study highlights how the presence of a mental health condition may alter concussion symptom presentation dependent on age and sex. The identification of risk factors and how they may interact can be of great value to health care providers who manage concussion symptoms and recovery.
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