Psychosocial treatments for posttraumatic stress disorder: a critical review

Symptoms of posttraumatic stress disorder among pediatric acute care nurses

In their work, pediatric acute care nurses may encounter traumatic events and be at risk for posttraumatic stress disorder (PTSD). This survey-based study examines the potential diagnosis of PTSD among nurses at a tertiary children's hospital with a Level 1 trauma center. Twenty-one percent of respondents had strong PTSD symptoms without significant difference between units. Nurses with potential PTSD had more comorbid symptoms of anxiety, depression, and burnout and were more often considering a career change. Furthermore, symptoms affected not only their work but also their personal lives. Future research should focus upon identifying pediatric nurses with PTSD to provide therapeutic interventions and reducing high-risk events and their potential impact.

Back to Where It Happened: Self-Reported Symptom Improvement of Tsunami Survivors who Returned to the Disaster Area

Background:

During October and November 2005, the National Norwegian Tsunami Support Association organized a journey to the disaster area for survivors. The aim of this study was to investigate whether the Tsunami affected the participants' psychological problems.

Methods:

Twenty-nine adults and 19 children made the journey. Steps were taken to enable each individual to acquire an overall understanding of the catastrophic event. Various forms of antiphobic training were provided. At the end of the stay, 28 adults replied to a questionnaire. The questions concerned: (1) motives for traveling; (2) benefits experienced; (3) psychological problems before departure; and (4) problems at the end of the stay. Parents with children were asked to assess their children's psychological problems at the same points in time.

Results:

Considerable improvements in anxiety symptoms were reported and observed in both the adults and children. No certain cases of retraumatization occurred.

Discussion:

The improvements can be understood in the light of psychodynamic, cognitive, and behavioral theory approaches. The duration of the improvement in symptoms remains to be documented. There appears to be grounds for encouraging traumatized patients to return to a disaster area as part of the treatment process if they so wish.

Disaster and Terrorism: Cognitive-Behavioral Interventions

The mental health effects of disaster and terrorism have moved to the forefront in the recent past following the events of 11 September 2001 in the United States. Although there has been a protracted history by mental health researchers and practitioners to study, understand, prevent, and treat mental health problems arising as a result of disasters and terrorism, there still is much to learn about the effects and treatment of trauma. Continued communication among disaster workers, first-response medical personnel, and mental health professionals is part of this process. This paper outlines current knowledge regarding the psychological effects of trauma and best cognitive-behavioral practices used to treat trauma reactions. More specifically, the information presented is a summary of Cognitive-Behavioral Therapy (CBT) interventions that are relevant for responding to and dealing with the aftermath of disasters.

Early versus delayed imaginal exposure for the treatment of posttraumatic stress disorder following accidental upper extremity injury

BACKGROUND

The consequences following work-related injuries are far reaching, which are in part due to unrecognized and untreated posttraumatic stress disorder (PTSD). Imaginal exposure is a frequently used cognitive behavioral approach for the treatment of PTSD. This study examined the impact of early versus delayed treatment with imaginal exposure on amelioration of PTSD symptomatology in individuals who suffered upper extremity injuries.

METHODS

Sixty individuals who suffered severe work-related injuries received standard, non-randomly assigned psychological treatment for PTSD (e.g., prolonged imaginal exposure) either early (30-60 days) or delayed (greater than 120 days) following severe work-related upper extremity injury. Nine measures of various components of PTSD symptomatology were administered at onset of treatment, end of treatment, and at 6-month follow-up evaluations.

RESULTS

Patients showed significant treatment outcomes at all three measurement intervals in both the early and delayed groups demonstrating that Prolonged Imaginal Exposure is an appropriate treatment for persons diagnosed with PTSD. In addition, there was no difference in return to work status between the early and the delayed treatment groups. However, the early treatment group required significantly fewer treatment sessions than the delayed treatment group.

CONCLUSIONS

Results supported the utility of imaginal exposure and the need for early assessment and referral for those diagnosed with PTSD following upper extremity injuries.

Objective measures of subjective experience: the use of therapist notes in process-outcome research

Computerized linguistic measures of emotional engagement, and reflective and affective language, previously applied to session transcripts, were applied to notes of 14 treatments by candidates under supervision at the New York Psychoanalytic Society and Institute, covering the five decades from the 1950s to the 1990s. The findings indicate a strong relationship between candidates' subjective experience as represented unintentionally in the linguistic style of their case notes and the effectiveness of their clinical work. The treatments were evaluated for effectiveness by experienced clinicians using the Global Assessment of Functioning (GAF) and the Psychodynamic Functioning Scales of Høglend and colleagues; a Composite Clinical Effectiveness (CCE) measure was constructed based on level and change in these measures. The Mean High Weighted Referential Activity Dictionary (MHW), a computerized measure of emotional engagement developed in the framework of Bucci's theory of multiple coding and the referential process, showed a positive correlation of .73 with CCE. The Hostility subcategory of the Negative Affect Dictionary (ANH) showed a negative correlation, -.48, with CCE. In a multiple regression analysis, these two variables accounted for over three-quarters of the variance in the CCE. Implications of the findings for process/outcome research and supervision and evaluation of trainees are discussed.

The role of the lateral amygdala in the retrieval and maintenance of fear-memories formed by repeated probabilistic reinforcement

The lateral nucleus of the amygdala (LA) is a key element in the neural circuit subserving Pavlovian fear-conditioning, an animal model of fear and anxiety. Most studies have focused on the role of the LA in fear acquisition and extinction, i.e., how neural plasticity results from changing contingencies between a neutral conditioned stimulus (CS) (e.g., a tone) and an aversive unconditioned stimulus (US) (e.g., a shock). However, outside of the lab, fear-memories are often the result of repeated and unpredictable experiences. Examples include domestic violence, child abuse or combat. To better understand the role of the LA in the expression of fear resulting from repeated and uncertain reinforcement, rats experienced a 30% partial reinforcement (PR) fear-conditioning schedule four days a week for four weeks. Rats reached asymptotic levels of conditioned-fear expression after the first week. We then manipulated LA activity with drug (or vehicle) (VEH) infusions once a week, for the next three weeks, before the training session. LA infusions of muscimol (MUSC), a GABA-A agonist that inhibits neural activity, reduced CS evoked fear-behavior to pre-conditioning levels. LA infusions of pentagastrin (PENT), a cholecystokinin-2 (CCK) agonist that increases neural excitability, resulted in CS-evoked fear-behavior that continued past the offset of the CS. This suggests that neural activity in the LA is required for the retrieval of fear memories that stem from repeated and uncertain reinforcement, and that CCK signaling in the LA plays a role in the recovery from fear after the removal of the fear-evoking stimulus.

Treatment of posttraumatic stress disorder in U.S. combat veterans: a meta-analytic review

Among U.S. veterans who have been exposed to combat-related trauma, significantly elevated rates of posttraumatic stress disorder (PTSD) are reported. Veterans with PTSD are treated for the disorder at Veterans Affairs (VA) hospitals through a variety of psychotherapeutic interventions. Given the significant impairment associated with PTSD, it is imperative to assess the typical treatment response associated with these interventions. 24 studies with a total sample size of 1742 participants were quantitatively reviewed. Overall, analyses showed a medium between-groups effect size for active treatments compared to control conditions. Thus, the average VA-treated patient fared better than 66% of patients in control conditions. VA treatments incorporating exposure-based interventions showed the highest within-group effect size. Effect sizes were not moderated by treatment dose, sample size, or publication year. Findings are encouraging for treatment seekers for combat-related PTSD in VA settings.

Role of psychotherapy in the management of psychiatric diseases

Psychotherapy plays an essential role in the treatment of mental disorders. The use and research of psychological treatment strategies increased drastically over the past decade. The general efficacy of psychotherapy for the treatment of psychiatric diseases is proved and documented in several meta-analyses. Psychotherapy re-searchers have found solutions for acceptable study designs which account for the special character of these interventions and studied the efficacy of psychotherapeutic treatment in more than 1000 intervention trials.Meanwhile evidence-based psychotherapy approaches tailored to a specific diagnosis are dominating the field and question the basis of psychotherapy schools.A new field of research in psychotherapy is the neurobiological basis of mental disorders and the demonstration of neurobiological changes with psycho-therapeutic treatment.

Can people remain engaged and vigorous in the face of trauma? Palestinians in the West Bank and Gaza

This is the first study to investigate how actively engaged and vigorous people remain in their life tasks in the midst of chronic exposure to significant traumatic events. We sought to identify risk and protective factors for engagement within the context of ongoing exposure to political violence and social upheaval. We randomly identified and interviewed 1,196 adult residents of the West Bank and Gaza during a period of violent conflict on 3 occasions: (1) September-October 2007, (2) April-May 2008, and (3) October-November 2008. Participants were asked about their exposure to political violence, symptoms of depression, and posttraumatic stress (PTS) symptoms, their level of social support, psychosocial resource loss, and positive engagement in life tasks. Path modeling revealed that trauma exposure indirectly affected engagement through its impact on resource loss and PTS and depression symptoms. PTS symptoms at Wave 2 were modestly related to greater engagement at Wave 3, and depression symptoms did not independently predict engagement at Wave 3. Psychosocial resource loss at Wave 1 and Wave 2 was the best overall predictor of engagement at Wave 3, through its direct and indirect effects via PTS symptoms. Greater engagement was also predicted by greater social support, being more educated, being younger, and being more religious. The relative independence of psychological distress and engagement was noted as a critical finding supporting a key tenet of positive psychology. The relationship of resource loss and social support with engagement suggests that bolstering psychosocial resources may offer a route for primary and secondary prevention amidst chronic traumatic conditions.

A computerized, tailored intervention to address behaviors associated with PTSD in veterans: rationale and design of STR(2)IVE

Combat exposure among military personnel results in increased risk of posttraumatic stress disorder (PTSD), major depression, substance use, and related health risks. PTSD symptoms require innovative approaches to promote effective coping postdeployment. PTSD's nature and scope requires an approach capable of integrating multiple health risks while reaching large populations. This article provides the rationale and approach to adapt and evaluate a Pro-Change computerized tailored intervention (CTI) targeted at behavioral sequelae (i.e., smoking, stress, and depression) for veterans with or at risk for PTSD. The three-phase approach includes: 1) focus groups to review and, subsequently, adapt content of the existing CTI programs; 2) usability testing; and 3) feasibility testing using a three-month pre-postdesign. Effective, theory-based, real-time, multiple behavior interventions targeting veterans' readiness to quit smoking, manage stress, and depression are warranted to provide potential health impact, opportunities for learning veteran-specific issues, and advance multiple health behavior change knowledge.

The presence of resilience is associated with a healthier psychological profile in intensive care unit (ICU) nurses: results of a national survey

OBJECTIVE

ICU nurses are repeatedly exposed to work related stresses resulting in the development of psychological disorders including posttraumatic stress disorder and burnout syndrome. Resilience is a learnable multidimensional characteristic enabling one to thrive in the face of adversity. In a national survey, we sought to determine whether resilience was associated with healthier psychological profiles in intensive care unit nurses.

DESIGN

Surveys were mailed to 3500 randomly selected ICU nurses across the United States and included: demographic questions, the Posttraumatic Diagnostic Scale, Hospital Anxiety and Depression Scale, Maslach Burnout Inventory and the Connor-Davidson Resilience Scale.

MEASUREMENTS AND MAIN RESULTS

Overall, 1239 of the mailed surveys were returned for a response rate of 35%, and complete data was available on a total of 744 nurses. Twenty-two percent of the intensive care unit nurses were categorized as being highly resilient. The presence of high resilience in these nurses was significantly associated with a lower prevalence of posttraumatic stress disorder, symptoms of anxiety or depression, and burnout syndrome (<0.001 for all comparisons). In independent multivariable analyses adjusting for five potential confounding variables, the presence of resilience was independently associated with a lower prevalence of posttraumatic stress disorder (p<0.001), and a lower prevalence of burnout syndrome (p<0.001).

CONCLUSIONS

The presence of psychological resilience was independently associated with a lower prevalence of posttraumatic stress disorder and burnout syndrome in intensive care unit nurses. Future research is needed to better understand coping mechanisms employed by highly resilient nurses and how they maintain a healthier psychological profile.

Peritraumatic dissociation and experiential avoidance as prospective predictors of posttraumatic stress symptoms

Peritraumatic dissociation (PD) and experiential avoidance (EA) have been implicated in the etiology of posttraumatic stress symptomatology (PTSS); however, the function of these two factors in the onset and maintenance of PTSS following a potentially traumatic event is unclear. The temporal relationships between EA, PD, and the four clusters of PTSS proposed by the Simms/Watson dysphoria model (Simms, Watson, & Doebbeling, 2002) were examined in a three-wave prospective investigation of 532 undergraduate women participating in an ongoing longitudinal study at the time of a campus shooting. Path analyses indicated that preshooting EA predicted greater PD, intrusions, and dysphoria symptoms approximately one month postshooting. PD was associated with increased symptomatology across all four clusters 1-month postshooting, while 1-month postshooting EA was associated with higher dysphoria and hyperarousal symptoms eight months postshooting. PD had a significant indirect effect on all four PTSS clusters eight months postshooting via 1-month postshooting symptom reports. The results suggest that both EA and PD show unique influences as risk factors for PTSS following a potentially traumatic event.

There is a fire burning in my heart: the role of causal attribution in affect transfer

The role of causal attribution in affect transfer of primes was addressed by examining the consequences of explicit evaluation of primes within the framework of the affect misattribution procedure (AMP; Payne, Cheng, Govorun, & Stewart, 2005). We reasoned that affect transfer occurs when primed affect remains diffuse and not bound to a specific object, hence capable of freely colouring subsequent evaluations of ambiguous objects. Accordingly, we propose that when people explicitly evaluate the prime, affect is clearly bound to the prime and becomes less capable of influencing subsequent judgements. Supporting this notion, affect transfer in the AMP was observed when participants ignored the primes, thereby keeping the primed affect relatively unbound. However, this effect disappeared when participants explicitly evaluated the primes before target stimuli were presented. Implications of these findings in determining how and when affect arising from one object carries over to another is discussed.

The Child and Family Traumatic Stress Intervention: secondary prevention for youth at risk of developing PTSD

OBJECTIVE

This pilot study evaluated the effectiveness of a four-session, caregiver-child Intervention, the Child and Family Traumatic Stress Intervention (CFTSI), to prevent the development of chronic posttraumatic stress disorder (PTSD) provided within 30 days of exposure to a potentially traumatic event (PTE).

METHOD

One-hundred seventy-six 7 to 17-year-old youth were recruited through telephone screening based on report of one new distressing posttraumatic stress symptom after a PTE. Of those, 106 youth were randomly assigned to the Intervention (n = 53) or a four-session supportive Comparison condition (N = 53). Group differences in symptom severity were assessed using repeated measures with mixed effects models of intervention group, time, and the interaction of intervention and time. Logistic regression analyses were performed to assess treatment condition and any subsequent traumas experienced as predictors for full and partial PTSD diagnosis at 3-month follow-up. An exploratory chi-square analysis was performed to examine the differences in PTSD symptom criteria B, C, and D at follow-up.

RESULTS

At baseline, youth in both groups had similar demographics, past trauma exposures and symptom severity. At follow-up, the Intervention group demonstrated significantly fewer full and partial PTSD diagnoses than the Comparison group on a standardized diagnostic measure of PTSD. Also, there was a significant group by time interaction for Trauma Symptom Checklist for Children's Posttraumatic Stress and Anxiety Indices as the CFTSI group had significantly lower posttraumatic and anxiety scores than the Comparison group.

CONCLUSIONS

The results suggest that a caregiver-youth, brief preventative early intervention for youth exposed to a PTE is a promising approach to preventing chronic PTSD.

Efficacy of telehealth treatments for posttraumatic stress-related symptoms: a meta-analysis

This meta-analysis summarizes the findings of outcome research on the degree to which telehealth treatments reduce posttraumatic stress disorder (PTSD)-related symptoms. In a search of the literature, 13 studies were identified for inclusion in the meta-analysis and were coded for relevant variables. A total of 725 participants were included. Results indicate that telehealth treatments are associated with significant pre- to postreduction in PTSD symptoms (d = 0.99, 95% confidence interval [CI]: 0.87-1.11, p < .001), and result in superior treatment effects relative to a wait-list comparison condition (d = 1.01, 95% CI: 0.76-1.26, p < .001). However, no significant findings were obtained for telehealth intervention relative to a supportive counseling telehealth comparison condition (d = 0.11, 95% CI: - 0.38 to 0.60, p = .67), and telehealth intervention produced an inferior outcome relative to a face-to-face intervention (d = - 0.68, 95% CI: - 0.39 to - 0.98, p < .001). Findings for depression symptom severity outcome were generally consistent with those for PTSD outcome. Telehealth interventions produced a significant within-group effect size (d = 0.98, 95% CI: 0.86 to 1.10, p < .001) and superior effect relative to wait-list comparison condition (d = 0.80, 95% CI: 0.56-1.05, p < .001). Relative to face-to-face interventions, telehealth treatments produced comparable depression outcome effects (d = 0.13, 95% CI: - 0.55 to 0.28, p = .53). Taken together, these findings support the use of telehealth treatments for individuals with PTSD-related symptoms.

The effectiveness and feasibility of videoconferencing technology to provide evidence-based treatment to rural domestic violence and sexual assault populations

OBJECTIVE

Although evidence-based treatments for post-traumatic stress disorder (PTSD) have been available for some time, many treatment-seeking trauma survivors are unable to access such services. This is especially the case in remote and rural areas where access to specialists is an exception rather than a rule. Advances in videoconferencing-based technologies are improving rural residents' access to specialized psychological services. However, at present, little is known about the viability and efficacy of providing psychological interventions via distal technologies to individuals who present at rural domestic violence and rape crisis centers. The present study attempts to partially address this void by evaluating, in the context of an uncontrolled trial, the effectiveness and feasibility of providing evidence-based, trauma-focused treatment via videoconferencing to rural survivors of domestic violence and sexual assault.

MATERIALS AND METHODS

Participants in the present study were clients referred to the Wyoming Trauma Telehealth Treatment Clinic (WTTTC) for psychological services via videoconferencing from distal domestic violence and rape crisis centers located in the state of Wyoming. Fifteen female victims of assaultive violence who received at least four sessions of trauma-focused treatment via videoconferencing-based technology at distal rape and domestic violence crisis centers were included in the present study. Participants completed measures of PTSD and depression symptom severity and client satisfaction.

RESULTS

Participants evidenced large reductions on measures of PTSD (d = 1.17) and depression (d = 1.24) symptom severity following treatment via videoconferencing. Additionally, participants reported a high degree of satisfaction with videoconferencing-administered services.

CONCLUSIONS

Results provide evidence in support of videoconferencing as an effective means to provide psychological services to rural domestic violence and sexual assault populations. Clinical implications and avenues for future research are discussed.

School-based intervention programs for PTSD symptoms: a review and meta-analysis

This is a review and meta-analysis of school-based intervention programs targeted at reducing symptoms of posttraumatic stress disorder (PTSD). Nineteen studies conducted in 9 different countries satisfied the inclusionary criteria. The studies dealt with various kinds of type I and type II trauma exposure. Sixteen studies used cognitive-behavioral therapy methods; the others used play/art, eye movement desensitization and reprocessing, and mind-body techniques. The overall effect size for the 19 studies was d = 0.68 (SD = 0.41), indicating a medium-large effect in relation to reducing symptoms of PTSD. The authors' findings suggest that intervention provided within the school setting can be effective in helping children and adolescents following traumatic events.

An exploratory model of the relationships between cancer-related trauma outcomes on quality of life in non-Hodgkin lymphoma survivors

Given that more than one third of some cohorts of cancer survivors exhibit post-traumatic stress disorder (PTSD) symptomatology, this study examines how trauma outcomes might relate to quality of life (QOL). Eight hundred thirty survivors of adult lymphoma were assessed for PTSD, post-traumatic growth (PTG) and QOL. Structural equation modeling revealed that QOL was best explained by the model in which stressors (e.g., co-morbidities) were mediated by PTSD and PTG. Trauma outcomes mediated the relationship between specific stressors and QOL. These findings support using PTSD and PTG as a diagnostic framework in understanding symptomatology in survivors.

Efficacy of exposure therapy for Japanese patients with posttraumatic stress disorder due to mixed traumatic events: A randomized controlled study

The authors examined the efficacy of Prolonged Exposure (PE) therapy in Japanese patients with posttraumatic stress disorder (PTSD). Twenty-four patients (21 women, 3 men) with PTSD due to mixed trauma were randomly assigned to the PE group (PE with or without treatment as usual [TAU]) or the control group (TAU) only. The control group received PE after a 10-week period. Intention-to-treat analysis showed the PE group achieved significantly greater reduction than the control group at posttreatment in either PTSD or depressive symptoms. The control group had significantly decreased symptom severity after PE treatment. Symptom levels of 19 PE completers in the both groups remained low in 12-month follow-up assessments. The study's findings will promote the future dissemination and implementation of evidence-based treatment for PTSD in non-Western settings.

Assessment of the efficacy of a psychological treatment for women victims of violence by their intimate male partner

This study evaluates the long-term efficacy of a brief psychotherapeutic cognitive-behavioral program in group format for female victims of violence by their intimate partner. 53 battered women were randomized into one of two intervention programs: one including among others exposure technique (n = 28) and another one in which exposure procedures were substituted by communication skills training (n = 25). Additionally, both programs included: psycho-education, breath control, training to improve self-esteem, cognitive restructuring, problem-solving, planning pleasant activities, and relapse prevention. The treatment was carried out in 8 weekly sessions. Measures of posttraumatic symptoms, anxiety, depression, self-esteem and anger expression were analyzed at pre- and post-treatment, and at 1-, 3-, 6- and 12-months follow-ups. Results show a pronounced decrease of posttraumatic, depressive and anxiety symptoms, which maintained in the different measure moments, with scarce difference between the two programs. The results and their clinical implications are discussed.

A critical review of psychological treatments of posttraumatic stress disorder in refugees

Despite much research evidence that refugees suffer from elevated rates of posttraumatic stress disorder (PTSD), relatively few studies have examined the effectiveness of psychological treatments for PTSD in refugees. The field of refugee mental health intervention is dominated by two contrasting approaches, namely trauma-focused therapy and multimodal interventions. This article firstly defines these two approaches, then provides a critical review of 19 research studies that have been undertaken to investigate the efficacy of these treatments. Preliminary research evidence suggests that trauma-focused approaches may have some efficacy in treating PTSD in refugees, but limitations in the methodologies of studies caution against drawing definitive inferences. It is clear that research assessing the treatment of PTSD in refugees is lagging behind that available for other traumatized populations. The review examines important considerations in the treatment of refugees. A theoretical framework is offered that outlines contextual issues, maintaining factors, change mechanisms and the distinctive challenges to traditional trauma-focused treatments posed by the needs of refugees with PTSD.

A prospective longitudinal study of the prevalence of post-traumatic stress disorder resulting from childbirth events

BACKGROUND

Childbirth has been linked to postpartum impairment. However, controversy exists regarding the onset and prevalence of post-traumatic stress disorder (PTSD) after childbirth, with seminal studies being limited by methodological issues. This longitudinal prospective study examined the prevalence of PTSD following childbirth in a large sample while controlling for pre-existing PTSD and affective symptomatology.

METHOD

Pregnant women in their third trimester were recruited over a 12-month period and interviewed to identify PTSD and anxiety and depressive symptoms during the last trimester of pregnancy, 4-6 weeks postpartum, 12 weeks postpartum and 24 weeks postpartum.

RESULTS

Of the 1067 women approached, 933 were recruited into the study. In total, 866 (93%) were retained to 4-6 weeks, 826 (89%) were retained to 12 weeks and 776 (83%) were retained to 24 weeks. Results indicated that, uncontrolled, 3.6% of women met PTSD criteria at 4-6 weeks postpartum, 6.3% at 12 weeks postpartum and 5.8% at 24 weeks postpartum. When controlling for PTSD and partial PTSD due to previous traumatic events as well as clinically significant anxiety and depression during pregnancy, PTSD rates were less at 1.2% at 4-6 weeks, 3.1% at 12 weeks and 3.1% at 24 weeks postpartum.

CONCLUSIONS

This is the first study to demonstrate the occurrence of full criteria PTSD resulting from childbirth after controlling for pre-existing PTSD and partial PTSD and clinically significant depression and anxiety in pregnancy. The findings indicate that PTSD can result from a traumatic birth experience, though this is not the normative response.

Virtual reality treatment of posttraumatic stress disorder due to motor vehicle accident

Posttraumatic stress disorder (PTSD) is a complex, multifaceted disorder encompassing behavioral, emotional, cognitive, and physiological factors. Although PTSD was only codified in 1980, there has been an increasing interest in this area of research. Unfortunately, relatively little attention has been given to the psychological treatment of motor vehicle accident survivors, which is remarkable because vehicular collisions are deemed the number one cause of PTSD. As the emotional consequences of vehicular collisions prevail, so does the need for more effective treatments. Randomized controlled clinical trials have identified exposure-based therapies as being the most efficacious for extinguishing fears. One type of exposure-based treatment, called virtual reality exposure therapy (VRET), provides a safe, controlled, and effective therapeutic alternative that is not dependent on real-life props, situations, or even a person's imagination capabilities. This modality, while relatively new, has been implemented successfully in the treatment of a variety of anxiety disorders and may offer a particularly beneficial and intermediary step for the treatment of collision-related PTSD. In particular, VRET combined with physiological monitoring and feedback provides a unique opportunity for individuals to objectively recognize both anxiety and relaxation; learn how to manage their anxiety during difficult, albeit simulated, driving conditions; and then transfer these skills onto real-life roadways.

Randomized clinical trial of telephone-administered cognitive-behavioral therapy to reduce post-traumatic stress disorder and distress symptoms after hematopoietic stem-cell transplantation

PURPOSE

A significant number of survivors of hematopoietic stem-cell transplantation (HSCT) report enduring adverse effects of treatment, including illness-related post-traumatic stress disorder (PTSD) symptoms and general distress. We report results of a randomized clinical trial that tested the effects of a 10-session, telephone-administered cognitive-behavioral therapy (CBT) intervention on PTSD, depression, and distress symptoms.

METHODS

Survivors who had undergone HSCT 1 to 3 years earlier (N = 408) were assessed for study eligibility. Those who met study eligibility criteria (n = 89) completed a baseline assessment that included a clinical interview and self-report measures of PTSD symptoms (the primary outcome) and depression and general distress (the secondary outcomes). Next, they were randomly assigned to CBT or an assessment-only condition. Survivors in the CBT group completed 10 individual telephone-based CBT sessions (T-CBT) that included strategies to reduce PTSD symptoms, depression, and general distress. Follow-up assessments occurred at 6, 9, and 12 months after the baseline assessment.

RESULTS

Linear mixed-model analyses revealed that, compared with HSCT survivors in the assessment-only condition, survivors who completed T-CBT reported fewer illness-related PTSD symptoms, including less avoidance (P < .001) and fewer intrusive thoughts (P < .05) as well as less general distress and fewer depressive symptoms (P < .05) even after controlling for potential demographic and medical covariates. These results were consistent across the three follow-up assessments.

CONCLUSION

A brief, telephone-administered CBT intervention developed for HSCT survivors is an efficacious treatment for reducing illness-related PTSD symptoms and general distress.

The Effects of Involuntary Athletic Career Termination on Psychological Distress

As career termination is an incisive event in life, it is therefore important to understand the effects of different types of retirement on an athlete’s biography. Thus, the present longitudinal study is concerned with the effects of career termination of professional national team-athletes on the development of psychopathological symptoms, locus of control, self-concept, and mood, with special consideration of the mediator variable “subjective control of event-onset.” Data were collected from 42 professional athletes (17 of whom experienced an unexpected dismissal and 4 voluntarily retired) using standardized questionnaires (SCL-90-R, ASTS, FKK) 10 days before event entrance (baseline-test), 10 days after, 3 weeks after, and 5.5 months after onset of career termination. Although the baseline data did not reveal personality differences between the groups, dismissed athletes showed significantly stronger psychological distress after event onset. They displayed a stronger initial reaction, a more severe crisis, and longer transition periods than the control group. Results are discussed in connection with the combination of social evaluative threat and forced failure during event onset and their strong effects on distress after career termination.

Effects of clinician-assisted emotional disclosure for sexual assault survivors: a pilot study

This study assessed the effects of clinician-assisted emotional disclosure (CAED), an integration of emotion focused therapy (Greenberg, Rice, & Elliott, 1993) and emotional disclosure, in ameliorating distress experienced by survivors of sexual assault. A total of 670 female university students were screened for both histories of sexual victimization and clinically significant levels of global psychological distress. Twenty-eight females entered the treatment phase of the study and were randomly assigned to participate in either treatment or no-treatment control conditions. Participants completed a battery of instruments at each evaluation to assess interpersonal, global, and traumatic stress symptoms. At termination and 1-month follow-up, there were no significant differences between CAED and control group on any of the outcome variables. However, there were several differences between the CAED treatment and control groups at 3 month posttreatment. Specifically, individuals in the CAED group reported significant reductions in interpersonal distress, namely, hostility and dependency and reductions in avoidance symptoms associated with posttraumatic stress disorder. These findings are useful for the development of emotion-focused therapies and, specifically, toward psychotherapy integration strategies that combine imaginal exposure with experiential techniques for emotional processing of previously avoided experience.

The role of shame and self-critical thinking in the development and maintenance of current threat in post-traumatic stress disorder

There is increasing recognition of emotions other than fear in post-traumatic stress disorder (PTSD), and recent research has looked at the role of shame. Cognitive theory suggests that PTSD is caused by traumatic experiences being processed in a way that causes ongoing current threat. In this paper we suggest that shame might contribute to the creation/maintenance of ongoing current threat as it attacks an individual's psychological integrity. A correlational design was used to investigate some of the factors that might contribute to a shame response within a PTSD sample. It was hypothesized that individuals with PTSD who report higher levels of shame would be more prone to engage in self-critical thinking and less prone to engage in self-reassuring thinking than individuals with PTSD who report lower levels of shame. Data were gathered using self-report questionnaires, and results supported the hypotheses. It is suggested therapy for shame-based PTSD needs to incorporate strategies to help individuals develop inner caring, compassion and self-reassurance.

Early psychological interventions to treat acute traumatic stress symptoms

BACKGROUND

The amelioration of psychological distress following traumatic events is a major concern. Systematic reviews suggest that interventions targeted at all of those exposed to such events are not effective at preventing post traumatic stress disorder (PTSD). Recently other forms of intervention have been developed with the aim of treating acute traumatic stress problems.

OBJECTIVES

To perform a systematic review of randomised controlled trials of all psychological treatments and interventions commenced within three months of a traumatic event aimed at treating acute traumatic stress reactions. The review followed the guidelines of the Cochrane Collaboration.

SEARCH STRATEGY

Systematic searches were performed of of CCDAN Registers up to August 2008. Editions of key journals were searched by hand over a period of two years; personal communication was undertaken with key experts in the field; online discussion fora were searched.

SELECTION CRITERIA

Randomised controlled trials of any psychological intervention or treatment designed to reduce acute traumatic stress symptoms, with the exception of single session interventions.

DATA COLLECTION AND ANALYSIS

Data were entered and analysed for summary effects using Review Manager 5.0 software. Standardised mean differences were calculated for continuous variable outcome data. Relative risks were calculated for dichotomous outcome data. When statistical heterogeneity was present a random effects model was applied.

MAIN RESULTS

Fifteen studies (two with long term follow-up studies) were identified examining a range of interventions.In terms of main findings, twelve studies evaluated brief trauma focused cognitive behavioural interventions (TF-CBT). TF-CBT was more effective than a waiting list intervention (6 studies, 471 participants; SMD -0.64, 95% CI -1.06, -0.23) and supportive counselling (4 studies, 198 participants; SMD -0.67, 95% CI -1.12, -0.23). Effects against supportive counselling were still present at 6 month follow-up (4 studies, 170 participants; SMD -0.64, 95% CI -1.02, -0.25). There was no evidence of the effectiveness of a structured writing intervention when compared against minimal intervention (2 studies, 149 participants; SMD -0.15, 95% CI -0.48, 0.17).

AUTHORS' CONCLUSIONS

There was evidence that individual TF-CBT was effective for individuals with acute traumatic stress symptoms compared to both waiting list and supportive counselling interventions. The quality of trials included was variable and sample sizes were often small. There was considerable clinical heterogeneity in the included studies and unexplained statistical heterogeneity observed in some comparisons. This suggests the need for caution in interpreting the results of this review. Additional high quality trials with longer follow up periods are required to further test TF-CBT and other forms of psychological intervention.

Sports and games for post-traumatic stress disorder (PTSD)

BACKGROUND

Traumatic experiences evoke emotions such as fear, anxiety and distress and may encourage avoidance of similar situations in the future. For a proportion of those exposed to a traumatic event, this emotional reaction becomes uncontrollable and can develop into Post Traumatic Stress Disorder (PTSD) (Breslau 2001). Most of those diagnosed with PTSD fully recover while a small proportion develop a chronic PTSD a year after the event (First 2004). Sports and games may be able to alleviate symptoms of PTSD.

OBJECTIVES

PRIMARY OBJECTIVE

1. To assess the effectiveness of sports, and games in alleviating and/or diminishing the symptoms of PTSD when compared to usual care or other interventions.

SECONDARY OBJECTIVE

2. To assess the effectiveness of different types of sports and games in alleviating and/or diminishing symptoms of PTSD.

SEARCH STRATEGY

The Cochrane Collaboration Depression, Anxiety and Neurosis Controlled Trials Registers (CCDAN-CTR) were searched up to June 2008.The following databases were searched up to June 2008: the Cochrane Central registry of Controlled Trials; MEDLINE; EMBASE; CINAHL; PsycINFO. Reference lists of relevant papers were searched and experts in the field were contacted to determine if other studies were available.

SELECTION CRITERIA

To be included, participants had to be diagnosed with PTSD using criteria outlined in the Diagnostic and Statistical Manual for Mental Disorders (DSM IV) and/or ICD criteria. Randomised controlled trials (RCTs) that considered one or more well-specified sports or games for alleviating and/or diminishing symptoms of PTSD were included.Sports, and games were defined as any organized physical activity done alone or with a group and non-physical activities such as computer games and card games done alone or with a group. Psychological interventions such as music therapy, art therapy and play therapy and behavioural therapy were excluded.

DATA COLLECTION AND ANALYSIS

Two reviewers (SL and MD) separately checked the titles and abstracts of the search results to determine which studies met the pre-determined inclusion criteria. A flow chart was used to guide the selection process. No studies met the inclusion criteria.

MAIN RESULTS

The search strategy identified five papers but none of the studies met inclusion criteria.

AUTHORS' CONCLUSIONS

No studies met the inclusion criteria. More research is therefore required before a fair assessment can be made of the effectiveness of sports and games in alleviating symptoms of PTSD.

Psychotrauma and effective treatment of post-traumatic stress disorder in soldiers and peacekeepers

Psychotrauma occurs as a result to a traumatic event, which may involve witnessing someone's actual death or personally experiencing serious physical injury, assault, rape and sexual abuse, being held as a hostage, or a threat to physical or psychological integrity. Post-traumatic stress disorder (PTSD) is an anxiety disorder and was defined in the past as railway spine, traumatic war neurosis, stress syndrome, shell shock, battle fatigue, combat fatigue, or post-traumatic stress syndrome (PTSS). If untreated, post-traumatic stress disorder can impair relationships of those affected and strain their families and society. Deployed soldiers are especially at a high risk to be affected by PTSD but often receive inadequate treatment. Reviews to date have focused only on a single type of treatment or groups of soldiers from only one country. The aim of the current review was to evaluate characteristics of therapeutic methods used internationally to treat male soldiers' PTSD after peacekeeping operations in South Eastern Europe and the Gulf wars.

This systematic literature review returned results pertaining to the symptoms, diagnosis, timing and effectiveness of treatment. Sample groups and controls were relatively small and, therefore, the results lack generalizability. Further research is needed to understand the influence and unique psychological requirements of each specific military operation on the internationally deployed soldiers.

Moral injury and moral repair in war veterans: a preliminary model and intervention strategy

Throughout history, warriors have been confronted with moral and ethical challenges and modern unconventional and guerilla wars amplify these challenges. Potentially morally injurious events, such as perpetrating, failing to prevent, or bearing witness to acts that transgress deeply held moral beliefs and expectations may be deleterious in the long-term, emotionally, psychologically, behaviorally, spiritually, and socially (what we label as moral injury). Although there has been some research on the consequences of unnecessary acts of violence in war zones, the lasting impact of morally injurious experience in war remains chiefly unaddressed. To stimulate a critical examination of moral injury, we review the available literature, define terms, and offer a working conceptual framework and a set of intervention strategies designed to repair moral injury.

Multiple session early psychological interventions for the prevention of post-traumatic stress disorder

BACKGROUND

The prevention of long-term psychological distress following traumatic events is a major concern. Systematic reviews have suggested that individual Psychological Debriefing is not an effective intervention at preventing post traumatic stress disorder (PTSD). Recently other forms of intervention have been developed with the aim of preventing PTSD.

OBJECTIVES

To examine the efficacy of multiple session early psychological interventions commenced within three months of a traumatic event aimed at preventing PTSD. Single session individual/group psychological interventions were excluded.

SEARCH STRATEGY

Computerised databases were searched systematically, the most recent search was conducted in August 2008. The Journal of Traumatic Stress and the Journal of Consulting and Clinical Psychology were handsearched for the last two years. Personal communication was undertaken with key experts in the field.

SELECTION CRITERIA

Randomised controlled trials of any multiple session early psychological intervention or treatment (two or more sessions) designed to prevent symptoms of PTSD.

DATA COLLECTION AND ANALYSIS

Data were entered using Review Manager software. The methodological quality of included studies was assessed individually by two review authors. Data were analysed for summary effects using Review Manager 4.2. Mean difference was used for meta-analysis of continuous outcomes and relative risk for dichotomous outcomes.

MAIN RESULTS

Eleven studies with a total of 941 participants were found to have evaluated brief psychological interventions aimed at preventing PTSD in individuals exposed to a specific traumatic event, examining a heterogeneous range of interventions. Eight studies were entered into meta-analysis. There was no observable difference between treatment and control conditions on primary outcome measures for these interventions at initial outcome (k=5, n=479; RR 0.84; 95% CI 0.60 to 1.17). There was a trend for increased self-report of PTSD symptoms at 3 to 6 month follow-up in those who received an intervention (k=4, n=292; SMD 0.23; 95% CI 0.00 to 0.46). Two studies compared a memory structuring intervention against supportive listening. There was no evidence supporting the efficacy of this intervention.

AUTHORS' CONCLUSIONS

The results suggest that no psychological intervention can be recommended for routine use following traumatic events and that multiple session interventions, like single session interventions, may have an adverse effect on some individuals. The clear practice implication of this is that, at present, multiple session interventions aimed at all individuals exposed to traumatic events should not be used. Further, better designed studies that explore new approaches to early intervention are now required.

Measurement of posttraumatic growth in young people: a review

The potential of the positive psychology perspective to change the focus of clinical research and practice has become increasingly recognized. A variety of new psychometric instruments informed by positive psychology are now available to mental health clinicians, providing them with tools to assess change across the spectrum of human functioning. One area of research and practice in which this is evident is in posttrauma work, where it is becoming more common to assess posttraumatic growth alongside posttraumatic stress. The majority of work on posttraumatic growth has been with adults, but the last few years have also seen a new body of research with children and adolescents. The aim is to review literature relating to the measurement of growth. It is concluded that several measures with acceptable psychometric properties now exist for the assessment of posttraumatic growth in children and adolescents.

Rape treatment outcome research: empirical findings and state of the literature

This article reviews empirical support for treatments targeting women sexually assaulted during adolescence or adulthood. Thirty-two articles were located using data from 20 separate samples. Of the 20 samples, 12 targeted victims with chronic symptoms, three focused on the acute period post-assault, two included women with chronic and acute symptoms, and three were secondary prevention programs. The majority of studies focus on posttraumatic stress disorder (PTSD), depression, and/or anxiety as treatment targets. Cognitive Processing Therapy and Prolonged Exposure have garnered the most support with this population. Stress Inoculation Training and Eye Movement Desensitization and Reprocessing also show some efficacy. Of the four studies that compared active treatments, few differences were found. Overall, cognitive behavioral interventions lead to better PTSD outcomes than supportive counseling does. However, even in the strongest treatments more than one-third of women retain a PTSD diagnosis at post-treatment or drop out of treatment. Discussion highlights the paucity of research in this area, methodological limitations of examined studies, generalizability of findings, and important directions for future research at various stages of trauma recovery.

My shield will protect me against the ANTS: treatment of PTSD in a client with an intellectual disability

BACKGROUND

There are limited interventions for individuals with posttraumatic stress disorder (PTSD) who also have an intellectual disability. This paper reports the successful treatment of a client with an intellectual disability who experienced PTSD following abuse in an intimate relationship. We describe the use of an innovative coping technique ("the shield") developed by the first author to allow exposure to intrusive traumatic memories.

METHOD

Treatment involved exposure, stress reduction techniques, and modified cognitive techniques.

RESULTS

After 9 sessions of therapy over 3 months, the client had experienced no flashbacks. These gains were maintained at a 5-month follow-up.

CONCLUSION

PTSD symptoms were successfully treated and the client reported additional improvements in overall functioning. Limitations and questions about the mechanism of action are raised.

Cognitive-behavioral psychology: implications for disaster and terrorism response

Given the personal and societal costs associated with acute impairment and enduring post-traumatic stress disorder (PTSD), the mental health response to disasters is an integral component of disaster response planning. The purpose of this paper is to explore the compatibility between cognitive-behavioral psychology and the disaster mental health model, and explicate how cognitive-behavioral perspectives and intervention methods can enhance the effectiveness of disaster mental health services. It is argued that cognitive-behavioral methods, if matched to the contexts of the disaster and the needs of individuals, will improve efforts to prevent the development of PTSD and other trauma-related problems in survivors of disaster or terrorist events. First, the similarities between models of care underlying both disaster mental health services and cognitive-behavioral therapies are described. Second, examples of prior cognitive-behavioral therapy-informed work with persons exposed to disaster and terrorism are provided, potential cognitive-behavioral therapy applications to disaster and terrorism are explored, and implications of cognitive-behavioral therapy for common challenges in disaster mental health is discussed. Finally, steps that can be taken to integrate cognitive-behavioral therapy into disaster mental health are outlined. The aim is to prompt disaster mental health agencies and workers to consider using cognitive-behavioral therapy to improve services and training, and to motivate cognitive-behavioral researchers and practitioners to develop and support disaster mental health response.

The many faces of depression in primary care

Depression is a serious global health problem. It creates a huge economic burden on society and on families and has serious and pervasive health impacts on the individual and their families. Specialized psychiatric services are often scarce and thus the bulk of care delivery for depression has fallen to primary care providers, including advanced practice nurses and experienced nurses who work in under-serviced regions. These health professionals require advanced knowledge about the many faces that depression can display. This article reviews some of the faces of depression seen by primary care providers in their practices. Considering depression as a heterogeneous spectrum disorder requires attention to both the details of the clinical presentation, as well as contextual factors. Recommendations around engagement and potential interventions will also be discussed, in terms of the client population as well as for the practitioner who may be isolated by geography or discipline.

Psychosocial treatments to promote functional recovery in schizophrenia

A number of psychosocial treatments are available for persons with schizophrenia that include social skills training, cognitive behavioral therapy, cognitive remediation, and social cognition training. These treatments are reviewed and discussed in terms of how they address key components of functional recovery such as symptom stability, independent living, work functioning, and social functioning. We also review findings on the interaction between pharmacological and psychosocial treatments and discuss future directions in pharmacological treatment of schizophrenia. Overall, these treatments provide a range of promising approaches to helping patients achieve better outcomes far beyond symptom stabilization.