912 resultados para Post-traumatic stress disorder - Case studies


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Most studies on post-traumatic stress symptoms after childbirth have focused on prevalence of and looked at etiological factors and predictors. While most authors agree that around 1.5% of the women develop post-traumatic stress disorder (PTSD) and significantly more present with post-traumatic stress symptoms, the studies still lack a proper diagnosis using diagnostic interviews to validate the enhanced stress scores found in questionnaires. Also, some relevant predicting factors such as pre-existing psychopathology and dissociation during labor have not been investigated so far. Mostly, however, research on counseling strategies for women with post-traumatic symptoms after childbirth has been neglected. While most women remain in a mother-child unit during the first days after birth, there is a unique opportunity to systematically assess birth experience in this setting and screen for women at risk for developing trauma symptoms. This article presents a multilevel counseling approach including postnatal counseling and counseling in a subsequent pregnancy.

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Objective. To review professional literature regarding treatment modalities of post-traumatic stress disorder (PTSD) amongst female Operation Iraqi Freedom (OIF) and Operation Enduring Freedom (OEF) veterans, to assess the efficacy of these treatment options, and to summarize implications of the findings from this literature. Design. Systematic review of published literature. Data sources. Medline, Pubmed, Psycinfo. Review Methods. Articles selected for the literature review pertain to the treatment options of female OIF or OEF veterans who have a diagnosis of PTSD. In addition, other relevant articles, such as articles that discuss the prevalence of the problem, access to care, and similar treatment modalities for PTSD in other war settings, were selected for background information for the review. Results. The search strategy identified 1,305 potential journal articles, taken from thorough searches in Medline, Pubmed, and Psycinfo. These articles were then imported into Refworks. Following final screening, there were 18 articles included in the systematic review and 28 articles used as background information. The remaining articles were excluded following screening of abstract and/or full text of articles. Treatment modalities presented in these trials include: Exposure Therapy (average of 68% reduction in PTSD symptoms), Imagery Rehearsal Therapy (23% reduction), Body-Oriented Therapy (57% reduction), Electroconvulsive Therapy (35% reduction), Holographic Reprocessing (47% reduction), a self-defense training program (13% reduction), Cognitive Behavioral Therapy (65% reduction) and a variety of pharmacotherapies (antipsychotics at 81% reduction, sympatholytic drug at 100% reduction). Outcomes of the studies included in this systematic review were measured by using personal assessment of whether there was a reduction in symptoms of PTSD, based on the results in each study. Conclusion. Overall, all of the treatment modalities investigated in the systematic review proved to be somewhat effective in relieving the burden of symptoms of PTSD amongst female veterans of OIF/OEF. In addition to pharmacotherapy, which had the highest reduction in PTSD symptoms, both the Exposure Therapy and the Cognitive Behavioral Therapy techniques proved to have the most positive results. As all of the therapies had a positive effect on this population, to some degree, a study needs to be done in the future to compare and contrast the efficacy of each therapy intervention when applied to a standardized population.^

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A traumatic stress framework was identified as a valid way of conceptualising high levels of parenting stress in a subpopulation of parents raising a child with autism. An association between traumatic stress symptoms and child behaviours that posed a threat to child safety (e.g., elopement, aggression, self-injury) was found.

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A significant number of children suffer long term psychological disturbance following exposure to a natural disaster. Evidence suggests that a dose-response relationship exists, so that children and adolescents who experience the most intense or extensive exposure to the risk factors for PTSD are likely to develop the most serious and persistent symptoms. Risk factors include gender, age, personality, extent of exposure to the natural disaster, amount of damage to property and infrastructure, witnessing injury or death of others or perceiving a threat to their own life. Knowing these factors enables various strategies to be put in place to decrease the risk of psychological disturbance following the aftermath of traumatic events. Re-establishing a sense of safety, security and normality is important in the aftermath of a natural disaster, and promoting social connectedness, positive family functioning, and effective coping mechanisms can make children more resilient in the face of catastrophic events. This paper examines the risk and protective factors associated with the development of post traumatic stress disorder (PTSD), and considers how schools can use this knowledge to contribute to the recovery effort, and reduce the prevalence of PTSD amongst pupils in the wake of a natural disaster.

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Has the GFC really changed the thinking of the property industry? Or are investment managers suffering from post-GFC stress disorder fated to repeat the mistakes of the past? Christine Retschlag reports on the mindset of the market.

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OBJECTIVES Myocardial infarction (MI) may be experienced as a traumatic event causing acute stress disorder (ASD). This mental disorder has an impact on the daily life of patients and is associated with the development of post-traumatic stress disorder. Trait resilience has been shown to be a protective factor for post-traumatic stress disorder, but its association with ASD in patients with MI is elusive and was examined in this study. METHODS We investigated 71 consecutive patients with acute MI within 48 h of having stable haemodynamic conditions established and for 3 months thereafter. All patients completed the Acute Stress Disorder Scale and the Resilience Scale to self-rate the severity of ASD symptoms and trait resilience, respectively. RESULTS Hierarchical regression analysis showed that greater resilience was associated with lower symptoms of ASD independent of covariates (b=-0.22, p<0.05). Post hoc analysis revealed resilience level to be inversely associated with the ASD symptom clusters of re-experiencing (b=-0.05, p<0.05) and arousal (b=-0.09, p<0.05), but not with dissociation and avoidance. CONCLUSIONS The findings suggest that patients with acute MI with higher trait resilience experience relatively fewer symptoms of ASD during MI. Resilience was particularly associated with re-experiencing and arousal symptoms. Our findings contribute to a better understanding of resilience as a potentially important correlate of ASD in the context of traumatic situations such as acute MI. These results emphasise the importance of identifying patients with low resilience in medical settings and to offer them adequate support.

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Objective: To report on the use of the Post Traumatic Stress Disorder Reaction Index (PTSD-RI) and the Strengths and Difficulties Questionnaire (SDQ) in identifying children and adolescents who may require psychological interventions following exposure to a wildfire disaster. Method: Six months after a wildfire disaster, we conducted a school-based program to screen for wildfire-related events, such as exposure to and perception of threat, posttraumatic stress disorder (PTSD), and general psychopathology. Results: The screening battery was completed by 222 children (mean age 12.5 years, SD 2.48; range 8 to 18 years). Severe or very severe PTSD was reported by 9.0% of students, while 22.6% scored in the abnormal range on the Emotional Symptoms subscale of the SDQ. Younger children and individuals with greater exposure to and perception of threat experienced higher levels of PTSD and general psychopathology. Female students reported a greater perception of threat but did not report higher levels of PTSD or other symptoms. Conclusions: Screening was well received by students, parents, and staff and proved feasible in the postdisaster environment. The PTSD-RI and SDQ demonstrated different individual risk associations and functioned as complementary measures within the screening battery. The identification of children at greatest risk of mental health morbidity enabled service providers to selectively target limited mental health resources.

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Angelina Mirabito's PhD in Creative Writing investigated the therapeutic value of reading and writing trauma fiction. Her findings show that it is possible for adult survivors of complex trauma to experience post-traumatic growth from writing an adult survivor of childhood trauma coming of age story.

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Cette recherche vise à explorer la satisfaction à l’égard des services reçus par les militaires diagnostiqués d’un trouble de stress post-traumatique (TSPT) et leur conjointe, ainsi qu’à comprendre leurs besoins et le sens donné au TSPT. Nous utilisons l’analyse qualitative exploratoire comme méthode d’analyse de données. Nous découvrons d’une part que les militaires et les conjointes rencontrées souhaitent recevoir des services adaptés à leur situation particulière (cas par cas) et d’autre part, que tous les répondants ont le besoin commun que l’on reconnaisse leurs sacrifices. Pour les militaires, une manière de reconnaitre ces sacrifices serait de respecter leurs souhaits et leurs demandes en ce qui concerne les soins. Une prise en charge complète de l’aspect administratif du rétablissement et de la libération serait également souhaitable lorsqu’indiquée. Nous trouvons également des différences entre les militaires ayant reçu un diagnostic de TSPT il y a plus de 5 ans et ceux qui l’ont reçu récemment. Nous proposons des hypothèses liées à ces différences. Finalement, les lacunes importantes en ce qui concerne les services offerts aux conjointes sont le manque de connaissance de ces dits services par les conjointes, la stigmatisation et la perception négative qu’ont les conjointes à l’égard du principal prestataire de service, les centres de ressources pour les familles des militaires. Cette étude nous permet de faire des recommandations en lien avec les résultats trouvés.