Prevalence of Personality Disorders Among Combat Veterans with Posttraumatic Stress Disorder

Many combat veterans with PTSD have co-occurring symptoms of other forms of psychopathology; however, there have been limited studies examining personality disorders among this population. The few extant studies typically have assessed only two or three personality disorders or examined a small sample, resulting in an incomplete picture and scope of comorbidity. This study assessed all DSM-III-R personality disorders in 107 veterans in a specialized, inpatient unit. Using the Structured Clinical Interview for DSM-III-R Personality Disorders, 79.4% of the participants were diagnosed with at least one personality disorder: 29.9% received only one diagnosis, 21.5% had two, 15.9% had three, and 12.1% had four or more. The most frequent single diagnoses were Avoidant (47.2%), Paranoid (46.2%), Obsessive-Compulsive (28.3%), and Antisocial (15.1%) personality disorders.(116B)(116B-2)(323-E112)     

Fear,Helplessness, and Horror in Posttraumatic Stress Disorder: Investigating DSM-IV Criterion A2 in Victims of Violent Crime

A DSM-IV diagnosis of posttraumatic stress disorder (PTSD) required for the first time that individuals must report experiencing intense fear, helplessness, or horror at the time of the trauma. In a longitudinal study of 138 victims of violent crime, we investigated whether reports of intense trauma-related emotions characterized individuals who, after 6 months, met criteria for PTSD according to the DSM-III-R. We found that intense levels of all 3 emotions strongly predicted later PTSD. However, a small number of those who later met DSM-III-R or ICD criteria for PTSD did not report intense emotions at the time of the trauma. They did, however, report high levels of either anger with others or shame.     

A Correlational Test of the Relationship Between Posttraumatic Growth,Religion, and Cognitive Processing

The present study examined the degree to which event related rumination, a quest orientation to religion, and religious involvement is related to posttraumatic growth. Fifty-four young adults, selected based on prescreening for experience of a traumatic event, completed a measure of event related ruminations, the Quest Scale, an index of religious participation, and the Posttraumatic Growth Inventory. The three subscales of the Quest Scale, the two groups of rumination items (soon after event/within past two weeks), and the index of religious participation were entered in a standard multiple regression with the total score of the Posttraumatic Growth Inventory as the dependent variable. The degree of rumination soon after the event and the degree of openness to religious change were significantly related to Posttraumatic Growth. Congruent with theoretical predictions, more rumination soon after the event, and greater openness to religious change were related to more posttraumatic growth. Present findings offer some confirmation of theoretical predictions, and also offer clear direction for further research on the relationships of religion, rumination, and posttraumatic growth.     

An Investigation of the Impact of Posttraumatic Stress Disorder on Physical Health

In a large sample of Gulf War veterans (N = 2301) we examined the relations between PTSD symptoms assessed immediately upon returning from the Gulf War and self-reported health problems assessed 18–24 months later. PTSD symptomatology was predictive of self-reported health problems over time for both men and women veterans, even after the effects of combat exposure were removed from the analysis. Female veterans reported significantly more health problems than male veterans, however, there was no interactive effect of gender and PTSD on health problems. These findings provide further support for the theory that psychological response to stressors impacts health outcome.     

Assault,PTSD, Family Substance Use,and Depression as Risk Factors for Cigarette Use in Youth: Findings from the National Survey of Adolescents

A national household probability sample of 4,023 adolescents aged 12 to 17 years was surveyed by telephone via structured clinical interview to determine the impact of familial substance use, sexual and physical assault, witnessed violence, depression and posttraumatic stress disorder (PTSD) on risk of smoking. Results indicated that familial substance use increased risk of smoking only for boys and sexual assault or depression increased risk of smoking only for girls. Age, Caucasian ethnicity, and experiencing physical assault or witnessing violence elevated risk of current cigarette use for both genders. By contrast, PTSD per se was not associated with increased risk of smoking, after the effects of other variables were controlled.     

Effects of Posttraumatic Stress and Acculturation on Marital Functioning in Bosnian Refugee Couples

Forty Bosnian refugee couples living in the United States completed a translated version of the PTSD Symptom Scale—Self Report, the Behavioral Acculturation Scale, the Marital Satisfaction Inventory—Revised, and a demographic questionnaire. Posttraumatic stress disorder (PTSD) symptomatology was the best predictor of marital functioning and was related negatively to acculturation. After controlling for PTSD, acculturation did not predict marital functioning. Wives' marital satisfaction was best predicted by husbands' PTSD, husbands' acculturation, and their own PTSD. Husbands' marital satisfaction was not predicted significantly by any of these variables. These findings suggest several implications for mental health professionals dealing with refugees and other traumatized populations.     

Coping with Domestic Violence: Control Attributions,Dysphoria, and Hopelessness

We investigated the influence of control judgments and coping style on emotional reactions to domestic violence utilizing the framework of hopelessness theory. We assessed abuse severity, control attributions, coping, dysphoric symptoms, and hopelessness in 70 battered women recruited from 12 domestic violence agencies. Respondents reported dysphoria but not hopelessness. Increased reports of dysphoria were associated with higher levels of self-blame and avoidance coping and lower levels of problem-focused coping. Increased problem-focused coping was associated with decreased hopelessness. Perceived control over current abuse was not related to dysphoria. High expectations for control over future events were associated with decreased dysphoria. We discuss our results in terms of their application to attributional accounts of emotional reactions to battering.     

“Amnesia” for Summer Camps and High School Graduation: Memory Work Increases Reports of Prior Periods of Remembering Less

Claims regarding amnesia for childhood sexual abuse have often been based on studies of adults' responses to questions of the form, “Was there ever a period of time when you remembered less of the abuse than you do now?” In this experiment, 43 adult (mean age = 42) participants rated their current and prior memories of several nontraumatic childhood/adolescent events. Reports of prior periods of less memory were fairly common. Participants then engaged in “reminiscence” or “enhanced” retrieval activities directed toward remembering more about a selected target event. Following retrieval, 35% of the reminiscence condition participants reported prior poor memory for the target event, as did 70% of the enhanced condition. These results highlight the need for appropriate control conditions in retrospective studies of amnesia for childhood trauma.     

Expression of Bcl-2, bax and Bcl-X<Subscript>L</Subscript> in meningioma cells and its clinical significance

Objective To explore the relationship between expression of apoptosis-modulating proteins and histopathological grade and recurrence in meningioma. Methods Immunohistochemistry method (LSAB) was used to detect the expression of Bcl-2, Bax Bnd Bcl-X_L in 80 cases of meningioma including benign group (38 cases), atypical group (26 cases) and malignant group (16 cases). Results Expression of Bcl-2 oncoprotein positive in 88% cases in malignant group was significantly higher than that of benign group (37%,P<0.05). There was no significant difference in the expression positive rate of Bax, Bcl-X_L oncoprotein among benign, atypical and maligant groups (P>0.05), but Bcl-2+Bcl-X_L/Bax was associated statistically with meningioma grade (P<0.01). There was no significant difference in the compare expression of Bcl-2, Bax, Bcl-X_L oncoprotein positive in non-recurrent, initially resected recurrent and recurrent meningiomas (P>0.05). Conclusion Bcl-2, Bax and Bcl-X_L might play important roles in meningiomas and BCL-2+BCL-X_L/Bax is useful parameters for estimation of biological behavior of meningiomas.     

Subjects with <Emphasis Type="Italic">TNF-A-857TT</Emphasis> and <Emphasis Type="Italic">-1031TT</Emphasis> genotypes showed the highest <Emphasis Type="Italic">Helicobacter pylori</Emphasis> seropositive rate compared with those with other genotypes

Background A possible association between Helicobacter pylori seropositivity and tumor necrosis factor (TNF) A G-308A has been reported in Korea. The present study examined the associations of H. pylori with functional polymorphisms, TNF-A G-308A, C-857T, and T-1031C, and TNF-B A252G in Japanese subjects.Methods The total of 1374 study subjects included 241 outpatients who participated in an H. pylori eradication program (HPE), 679 first-visit outpatients (FVO) at a regional cancer hospital, and 454 local residents who received a health checkup examination (HCE).Results The frequency of the TNF-A -308A allele was only 1.3% of 480 chromosomes in the HPE group, so the FVO and HCE groups were not genotyped for that polymorphism. The genotype frequency of TNF-A C-857T was 69.2% CC, 27.7% CT, and 3.1% TT; that of TNF-A T-1031C was 69.4% TT, 28.1% TC, and 2.5% CC; and that of TNF-B A252G was 36.8% AA, 48.2% AG, and 15.0% GG. TNF-A -857T was tightly linked to TNF-A -1031T and TNF-B 252A. No significant associations between H. pylori seropositivity and polymorphisms of TNF-A C-857T and TNF-B A252G were observed. However, a reduced odds ratio adjusted for sex, age, and recruitment source was observed for TNF-A -1031CC (0.43; 95% confidence interval, 0.20–0.91) relative to TNF-A -1031TT. Subjects with TNF-A -857CC and -1031CC showed the lowest seropositivity (38.2% of 34 participants), while those with TNF-A -857TT and -1031TT showed the highest (66.7% of 42 participants).Conclusions This study suggests that the possibly high expression genotype of TNF-A may increase susceptibility to persistent H. pylori infection.