Hadar Lubin

Marked Lability in Urinary Cortisol Levels in Subgroups of Combat Veterans With Posttraumatic Stress Disorder During an Intensive Exposure Treatment Program

Objective The objective of this study was to obtain longitudinal data on lability of cortisol levels in posttraumatic stress disorder (PTSD) because previous studies have largely been based on sampling at a single time point and have yielded varying results. Methods This study measured urinary cortisol levels at admission, midcourse, and discharge during a 90-day hospitalization period in male Vietnam combat veterans with PTSD (N = 51). Results Although there were no significant differences in the mean ± SEM urinary cortisol levels between the admission (59.4 ± 3.0 &mgr;g/d), midcourse (55.6 ± 3.9 &mgr;g/d), and discharge (53.4 ± 3.4 &mgr;g/d) values, marked lability of cortisol levels in individual patients was observed over time, with changes ranging from + 93 to −58 &mgr;g/d from admission to midcourse. In addition, this hormonal lability defined discrete subgroups of patients on the basis of the longitudinal pattern of cortisol change during exposure treatment, and there were significant psychometric differences in the level of social functioning between these subgroups. Conclusions The findings do not support the concept of either a static “hypocortisolism” or “hypercortisolism” in PTSD, but rather suggest a psychogenic basis for cortisol alterations in PTSD in relation to psychosocial stress and indicate a central regulatory dysfunction of the hypothalamic-pituitary-adrenal axis characterized by a dynamic tendency to overreact in both upward and downward directions. The longitudinal findings fit with recent observations that cortisol elevations occur when acutely superimposed stressful conditions emotionally engage patients and overwhelm the usually dominating disengaging coping mechanisms associated with suppression of cortisol levels in PTSD. The findings emphasize the importance of longitudinal data in studies of the hypothalamic-pituitary-adrenal axis in PTSD.

The Impact of the Homecoming Reception on the Development of Posttraumatic Stress Disorder: The West Haven Homecoming Stress Scale (WHHSS)

This study reports on the development of a self-report measure of the homecoming experience among Vietnam veterans with posttraumatic stress disorder (PTSD). The West Haven Homecoming Stress Scale (WHHSS), measuring Frequency of Events, Intensity of Feelings, and Level of Support during the first 6 months after return from overseas, and within the past 6 months, was collected from 247 veterans who were receiving inpatient treatment for PTSD. Homecoming Stress was the most significant predictor of current PTSD symptomatology superseding combat exposure, childhood and civilian traumas, and stressful life events. A factor analysis resulted in four orthogonal factors: Shame, Negative Interpersonal Interaction, Social Withdrawal, and Resentment. Homecoming Stress was unchanged over the course of a 4 month inpatient program.

Long-term course of treatment-seeking Vietnam veterans with posttraumatic stress disorder: mortality, clinical condition, and life satisfaction.

This study is a 6-year longitudinal study of 51 treatment-seeking male veterans with combat-related posttraumatic stress disorder. Measures of PTSD and psychiatric symptomatology, social functioning, and program impact were assessed at admission to an inpatient treatment program, at 18 months, and 6 years later. Previous studies had shown that the treatment program’s impact on course of illness had been negligible. The sample showed an extremely high mortality rate of 17% over 6 years. The remaining veterans showed improvement in violence and alcohol and drug use, but an increase in hyperarousal symptoms and social isolation. Nearly three-fourths had had an inpatient hospitalization. Veterans’ self-ratings, in contrast, indicated significant improvement in all areas of functioning except employment, as well as an overall positive view of the impact of the program on their lives. Results indicate that the majority of the veteran sample had experienced some improvement in their ability to cope with their chronic illness, decreasing their use of violence and substance abuse but still were experiencing high levels of symptomatology. The extremely high mortality rate, however, provides a somber reminder of the seriousness of this disorder.

Treatment preferences of vietnam veterans with posttraumatic stress disorder

This study attempted to examine patterns over time in treatment preferences of 65 veterans who completed a 4 month inpatient posttraumatic stress disorders (PTSD) program in order to reveal potentially more beneficial types of treatment. Veterans rated the severity of their symptoms and degree of benefit of 35 different treatment components at discharge, and at 4 and 12 months follow-up. Veterans rated their symptoms as having not changed at discharge, and worsening by 4 months. Veterans initially perceived components that were high in Vietnam content, exploratory in purpose, verbal in modality, and personally focused as most effective, but by 12-month follow-up they perceived these as less effective than components that were low in Vietnam content, educative, action oriented, and externally focused. These effects were strongest among veterans with higher levels of PTSD symptomatology. Combat exposure, childhood abuse, and race were generally not significant predictors of response. These results underscore the importance of further inquiry into the relative value of rehabilitative-oriented and psychotherapeutic-oriented treatments for veterans with severe and chronic PTSD.

The therapeutic use of ritual and ceremony in the treatment of post-traumatic stress disorder

The therapeutic purposes and effects of specially designed ceremonies in the treatment of persons with post-traumatic stress disorder are described. Ceremonies compartmentalize the review of the trauma, provide symbolic enactments of transformation of previously shattered relationships, and reestablish connections among family and with society in general. Four ceremonies used with Vietnam combat veterans are described which focus on the themes of separation from and return to the family, forgiveness of the living, and releasing the dead. Ritual and ceremony are highly efficient vehicles for accessing and containing intense emotions evoked by traumatic experience. Evaluation by family and veterans judge these ceremonies to be the most effective components of treatment.

The counting method: applying the rule of parsimony to the treatment of posttraumatic stress disorder

The authors contend that the primary therapeutic element in psychological treatments for posttraumatic stress disorder is imaginal exposure, and that differences among major approaches are determined more by secondary techniques designed to circumvent the client’s avoidant defenses against exposure. A study is described comparing Prolonged Exposure, Eye Movement Desensitization and Reprocessing, and the Counting Method with 51 multiply-traumatized women. Measures of PTSD were significantly reduced by all three methods, but differences among the methods were negligible. Because the Counting Method utilizes only imaginal exposure as a therapeutic element, support is given to the more parsimonious conclusion that imaginal exposure may be both the necessary and sufficient factor in therapeutic effect, countering a trend in the field toward more complex, multi-faceted treatment packages.

Course of Treatment During a Cohort-Based Inpatient Program for Posttraumatic Stress Disorder

This study examined one group of veterans with post-traumatic stress disorder (PTSD) over the course of a four month inpatient treatment program. The aim of the study was to examine treatment process factors that may contribute to the generally poor outcome reported in previous studies. Group members made weekly ratings in the domains of PTSD symptoms, morale, interpersonal relationships, and physical problems. Results contrasted with clinical assumptions usually made regarding the treatment process in these programs. Despite an appearance of cohesion among group members, variation of scores on functional domains was explained largely by individual differences. Progress through the program showed a strongly linear pattern, with no phase effects. Somatic complaints did not increase during the phase when traumatic material was explored. Degree of improvement or worsening was best predicted by level of PTSD symptoms at admission, indicating that more symptomatic veterans did worse in the program. Additional factors of race, combat exposure, childhood abuse, and application for disability had no effect on the process variables measured.

Comparison of outcome between homogeneous and heterogeneous treatment environments in combat-related posttraumatic stress disorder

This study compared treatment outcome at discharge, and 4, 8, and 12 month follow-up between an inpatient program consisting of a mixture of Vietnam combat veterans with posttraumatic stress disorder (PTSD) and general psychiatric patients (N = 42), and the same program at a later period, consisting of only Vietnam combat veterans with PTSD (N = 33). Veterans rated the homogeneous environment higher in satisfaction, support, order, clarity, and amount of discussion of combat, and lower in hostility, than the heterogeneous condition. However, veterans showed no improvement in condition at 12 month follow-up, with the exception of decreased violence, replicating earlier studies. No differences in outcome were found between homogeneous or heterogeneous treatment environments. This study underscores the enduring nature of chronic posttraumatic stress disorder in the veteran population.

The Counting Method as Exposure Therapy: Revisions and Case Examples

Revisions in the theoretical basis and practical applications of the Counting Method are described based on clinical and research experience with this technique, which aims to reduce intrusive traumatic memories. The importance of the role of imaginal exposure, rather than the therapeutic alliance, is emphasized, and the advantages of a more parsimonious, streamlined approach to exposure therapy are highlighted. Five clinical examples are offered to illustrate the range of application of the Counting Method with different traumatic stressors and different therapeutic challenges.

Interactive psychoeducational group therapy in the treatment of authority problems in combat-related posttraumatic stress disorder.

ABSTRACT The use of Interactive Psychoeducational Group Therapy to ameliorate authority problems of veterans with combat-related posttraumatic stress disorder is described. Despite the common occurrence of authority problems in this population, and the degree of damage they have caused in family, work, and legal domains, they are rarely specifically targeted by treatment interventions. A conceptual framework linking psychological trauma with distortions in authority relations is presented, followed by the format, procedures, and case examples of this form of group therapy. By uncovering the distorted beliefs associated with traumatic schemas as they emerge in the group interaction, the group therapist can first help the clients question their assumptions about authority, and then explore more adaptive behaviors. The need to examine in greater detail the causes and impact of authority problems among clients with posttraumatic stress disorder is emphasized.