التفاصيل البيبلوغرافية
| العنوان: |
Perceived Stress, Personality Traits, and State of Victim's Consciousness: Impact on Tourniquet Application Time and Effectiveness. |
| المؤلفون: |
Mulet, Marin1 (AUTHOR), Vuillemin, Quentin2 (AUTHOR), Lachaux, Jordan2 (AUTHOR), Trousselard, Marion3 (AUTHOR), Ferrer, Marie-Hélène3 (AUTHOR) |
| المصدر: |
Military Medicine. Sep/Oct2022, Issue 9/10, pe1216-e1224. 9p. |
| مصطلحات موضوعية: |
*HEMORRHAGE treatment, *TOURNIQUETS, *PERSONALITY, *TIME, *TREATMENT failure, *TREATMENT effectiveness, *PSYCHOLOGY of military personnel, *CONSCIOUSNESS, *PSYCHOLOGICAL stress, *PSYCHOSOCIAL factors |
| مستخلص: |
Introduction: One of the main avoidable causes of combat-related injury death is extremity hemorrhage. Even with regular training, failure to properly apply a tourniquet is common. In this study, we sought to assess if rescuer's stress and personality traits, along with victim's state of consciousness, had a role to explain tourniquet application failure.Materials and Methods: Eighty-seven soldiers completed a sociodemographic and personality questionnaire (perceived stress, active altruism, mindfulness, and empathy) during a forward combat casualty care course. Then, they underwent a leg hemorrhage simulation on a randomly conscious or unconscious victim. Tourniquet application time and effectiveness (using popliteal artery Doppler) were recorded.Results: Tourniquet application effective rate was 37% and soldiers with higher levels of perceived stress were at greater risk of failure, especially on a conscious victim. Participants who deployed overseas and those who have undergone combat rescue training were significantly quicker to apply a tourniquet. Altruist and empathetic caregivers were slower to apply the tourniquet while mindful ones were faster.Conclusions: Combat-related injuries, even simulated, not only involve the rescuer's technical skills but also their ability to deal with stressful external stimuli. Tourniquet application speed seems to be influenced by perceived stress and personality traits of the rescuers. Frequent failures justify repeated training, and one way to pursue improvement could be to develop a personalized pedagogy adapting to the needs of the students according to their current skillset but also their perceived stress and personality determinants. In the pedagogical process (planning, goal setting, teaching, and evaluating), the state of consciousness of the victim seems to be a parameter that needs to be accounted for, but further studies are required to accurately describe its influence. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: |
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