Evelyn-Rose Saus | PubMed Health

PubMed2005

Trauma narratives and emotional processing.

The present study examined the relations between indicators of emotional processing (e.g. trauma narratives), posttraumatic stress symptoms, and psychological distress in two military samples (N = 120) exposed to significant training accidents. Trauma narratives were collected at 2-3 weeks, while outcome measures (e.g. IES-15, PTSS-10, and GHQ-30) were collected at 2-3 weeks, and 4 months after the accidents. Emotional processing was indexed by the content of positive and negative emotional expressions in the trauma narratives. The results showed that positive emotional expressions were associated with lower levels of psychological distress, whereas negative emotional expressions were linked to trauma specific symptoms and psychological distress at 2-3 weeks. Negative emotional expressions explained between 6-8% of the variance in trauma specific symptoms at 2-3 weeks, and 11% of the variance in psychological distress symptoms at 4 months after the traumatic event.

Adolescent↗

PubMed2004

Stress and coping in a week-long disabled submarine exercise.

BACKGROUND: Emotional stress could impair cognitive performance and decision-making in the initial period within a disabled submarine (SUBSUNK). The aim of the present study was to explore stress reactions over time in submarine crewmembers exposed to a simulated SUBSUNK trial. METHODS: There were 18 Norwegian sailors who were confined within the front section of a conventional diesel-electric submarine for 6 d 18 h complying with emergency SUBSUNK procedures. Self-reported measures of habitual coping and personality hardiness were completed before the simulation, and measures of emotional stress symptoms and quality of life were assessed daily during the exercise and at 2 wk after the exercise. RESULTS: A repeated measures analysis of variance showed that emotional stress symptoms declined [F (6,14) = 2.76, p < 0.05], while quality of life improved over time [F (6,14) = 4.00, p < 0.01] from the first day compared with subsequent days of the experiment. Personality hardiness was negatively associated with emotional stress (r = -0.52) and lower quality of life (r = -0.47), while avoidant coping was positively associated with lower quality of life (r = 0.53) in the first 24 h of the SUBSUNK situation (all p < 0.05). CONCLUSIONS: These findings suggest that the level of emotional stress was highest in the first 24-h period, and that the level of distress was related to scores on personality hardiness and personality traits. These data have possible implications for selection and healthcare of personnel, and also suggest that crews will benefit from external help especially in the first 24 h of emergency response techniques.

Adaptation, Physiological↗