Neurological and Psychological Effects of Combat-Related Stress : Neurological and Psychological Effects of Combat-Related Stress
Attention biases in threat processing have been assigned a prominent role in the etiology and maintenance of anxiety disorders. This study aimed to characterize the mental resilience of combat soldiers, and explore the neuro-cognitive impact of prolonged stress, using eye-tracking, MRI and fMRI measurements. Participants will be assessed using questionnaires, cognitive tasks and magnetic imaging at 5 timepoints over the span of 4 years. Outcome measures will be depression, anxiety and post-traumatic scores, as well as dwell time on threat in eye-tracking paradigms tested in previous studies, and blood oxygen level-dependent (BOLD) signals in magnetic resonance imaging (MRI) measurements..
| Medienart: |
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Klinische Studie| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
ClinicalTrials.gov - (2024) vom: 16. Apr. Zur Gesamtaufnahme - year:2024 |
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| Sprache: |
Englisch |
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| Links: |
Volltext [kostenfrei] |
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| Themen: |
610 |
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| Anmerkungen: |
Source: Link to the current ClinicalTrials.gov record., First posted: December 3, 2020, Last downloaded: ClinicalTrials.gov processed this data on April 24, 2024, Last updated: April 24, 2024 |
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| Study ID: |
NCT04651192 |
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| Veröffentlichungen zur Studie: |
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| PPN (Katalog-ID): |
CTG003593681 |
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| 520 | |a Attention biases in threat processing have been assigned a prominent role in the etiology and maintenance of anxiety disorders. This study aimed to characterize the mental resilience of combat soldiers, and explore the neuro-cognitive impact of prolonged stress, using eye-tracking, MRI and fMRI measurements. Participants will be assessed using questionnaires, cognitive tasks and magnetic imaging at 5 timepoints over the span of 4 years. Outcome measures will be depression, anxiety and post-traumatic scores, as well as dwell time on threat in eye-tracking paradigms tested in previous studies, and blood oxygen level-dependent (BOLD) signals in magnetic resonance imaging (MRI) measurements. | ||
| 650 | 2 | |a Stress, Psychological | |
| 650 | 2 | |a Stress Disorders, Post-Traumatic | |
| 650 | 4 | |a Study Type: Observational | |
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