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Repetitive head-injury exposure and later-in-life cognitive and emotional outcomes among former collegiate football players: a CLEAATS investigation.

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Title: Repetitive head-injury exposure and later-in-life cognitive and emotional outcomes among former collegiate football players: a CLEAATS investigation.
Authors: Schaffert, Jeff, Datoc, Alison, Sanders, Gavin D., Didehbani, Nyaz, LoBue, Christian, Cullum, C. Munro
Source: International Review of Psychiatry. May2024, Vol. 36 Issue 3, p233-242. 10p.
Subjects: Cognition disorder risk factors, Risk assessment, Emotion regulation, Research funding, Amateur sports, Emotions, Descriptive statistics, Football injuries, Head injuries, Brain concussion, Regression analysis, Mental depression
Abstract: This study measured the relationship between head-injury exposure and later-in-life cognitive and emotional symptoms in aging collegiate football players who participated in the College Level Aging Athlete Study. Linear regressions examined the relationship between various head-injury exposure variables (head-injury exposure estimate [HIEE], number of diagnosed concussions, and symptomatic hits to the head) and subjective cognitive function, objective cognitive function, and emotional/mood symptoms. Additional regressions evaluated the impact of emotional symptoms on subjective cognitive decline and objective cognitive function. Participants (n = 216) were 50–87 years old (M = 63.4 [8.5]), 91% White, and well-educated (bachelor's/graduate degree = 92%). HIEE did not predict scores on cognitive or emotional/mood symptom measures (p's >.169). Diagnosed concussions had a small effect on depression symptoms (p =.002, b = 0.501, R2 =.052) and subjective cognitive symptoms (p =.002, b = 0.383, R2 =.051). An emotional symptom index had a stronger relationship (p <.001, b = 0.693, R2 =.362) with subjective cognitive functioning but no significant relationship with objective cognitive function (p =.052, b = −0.211, R2 =.020). Controlling for emotional symptoms, the relationship between concussions and subjective cognitive symptoms was attenuated (p =.078, R2 =.011). Findings suggested that head-injury exposure was not significantly related to cognitive or emotional/mood outcomes in former collegiate football players and highlighted the importance of current emotional/mood symptoms on subjective cognitive function. [ABSTRACT FROM AUTHOR]
Copyright of International Review of Psychiatry is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: Repetitive head-injury exposure and later-in-life cognitive and emotional outcomes among former collegiate football players: a CLEAATS investigation.
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  Data: &lt;searchLink fieldCode=&quot;JN&quot; term=&quot;%22International+Review+of+Psychiatry%22&quot;&gt;International Review of Psychiatry&lt;/searchLink&gt;. May2024, Vol. 36 Issue 3, p233-242. 10p.
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  Data: This study measured the relationship between head-injury exposure and later-in-life cognitive and emotional symptoms in aging collegiate football players who participated in the College Level Aging Athlete Study. Linear regressions examined the relationship between various head-injury exposure variables (head-injury exposure estimate [HIEE], number of diagnosed concussions, and symptomatic hits to the head) and subjective cognitive function, objective cognitive function, and emotional/mood symptoms. Additional regressions evaluated the impact of emotional symptoms on subjective cognitive decline and objective cognitive function. Participants (n = 216) were 50–87 years old (M = 63.4 [8.5]), 91% White, and well-educated (bachelor&#39;s/graduate degree = 92%). HIEE did not predict scores on cognitive or emotional/mood symptom measures (p&#39;s &gt;.169). Diagnosed concussions had a small effect on depression symptoms (p =.002, b = 0.501, R2 =.052) and subjective cognitive symptoms (p =.002, b = 0.383, R2 =.051). An emotional symptom index had a stronger relationship (p &lt;.001, b = 0.693, R2 =.362) with subjective cognitive functioning but no significant relationship with objective cognitive function (p =.052, b = −0.211, R2 =.020). Controlling for emotional symptoms, the relationship between concussions and subjective cognitive symptoms was attenuated (p =.078, R2 =.011). Findings suggested that head-injury exposure was not significantly related to cognitive or emotional/mood outcomes in former collegiate football players and highlighted the importance of current emotional/mood symptoms on subjective cognitive function. [ABSTRACT FROM AUTHOR]
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  Data: &lt;i&gt;Copyright of International Review of Psychiatry is the property of Taylor &amp; Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder&#39;s express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.&lt;/i&gt; (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1080/09540261.2024.2352572
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 10
        StartPage: 233
    Subjects:
      – SubjectFull: Cognition disorder risk factors
        Type: general
      – SubjectFull: Risk assessment
        Type: general
      – SubjectFull: Emotion regulation
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      – SubjectFull: Research funding
        Type: general
      – SubjectFull: Amateur sports
        Type: general
      – SubjectFull: Emotions
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      – SubjectFull: Descriptive statistics
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      – SubjectFull: Football injuries
        Type: general
      – SubjectFull: Head injuries
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      – SubjectFull: Brain concussion
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      – SubjectFull: Regression analysis
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      – SubjectFull: Mental depression
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      – TitleFull: Repetitive head-injury exposure and later-in-life cognitive and emotional outcomes among former collegiate football players: a CLEAATS investigation.
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              Text: May2024
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              Y: 2024
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