Somatization as a predictor of suicidal ideation in dissociative disorders

Aim: This study was concerned with correlates of suicidal ideation among patients with chronic complex dissociative disorders. Method: Participants were 40 patients diagnosed as having either dissociative identity disorder or dissociative disorder not otherwise specified according to the DSM‐IV. The Dissociative Disorders Interview Schedule, the Dissociative Experiences Scale, the Somatoform Dissociation and the Childhood Trauma Questionnaires, the Spielberger Trait Anger Inventory, the Beck Suicidal Ideation Scale, and the Borderline Personality Disorder section of the Structured Clinical Interview for DSM‐IV Personality Disorders were administered to all patients. Results: Patients with suicidal ideas (n = 15) had concurrent somatization disorder more frequently than the remaining patients. Having significantly high scores on both trait and state dissociation measures, their dissociative disorder was more severe than that of the patients with no suicidal ideation. They had elevated scores for childhood emotional abuse, physical abuse and emotional neglect. Concurrent somatization disorder diagnosis was the only predictor of suicidal ideation when childhood trauma scores and borderline personality disorder diagnosis were controlled. Conclusions: Among dissociative patients, there is an association between somatization and suicidal ideation. A trauma‐related insecure attachment pattern is considered as a common basis of this symptom cluster.     

Childhood sexual abuse and dissociation in Japan: A clinical overview from an outpatient clinic standpoint

Having a history of sexual abuse in one's childhood is not an exceptional case in Japanese society. In the present paper we describe a recent case of child sexual abuse actually treated by our clinic.     

Childhood emotional abuse and dissociation in patients with conversion symptoms

Aim:  The aim of the present study was to evaluate the relationship between reported childhood trauma and dissociation in patients who have a conversion symptom.
Method:  Thirty-two outpatients with a conversion symptom were evaluated using Dissociative Experiences Scale, Somatoform Dissociation Questionnaire, Childhood Trauma Questionnaire, Spielberger Trait Anxiety Inventory, Clinician-Administered Dissociative State Scale, and Dissociative Disorders Interview Schedule.
Results:  A DSM-IV dissociative disorder was diagnosed in 46.9% of the patients. Conversion patients with a dissociative disorder had borderline personality disorder more frequently than those without a dissociative disorder. Among childhood trauma types, emotional abuse was the only significant predictor of dissociation in regression analysis. None of the childhood trauma types predicted borderline personality disorder criteria.
Conclusions:  Borderline personality disorder, dissociation and reports of childhood emotional abuse refer to a subgroup among patients with conversion symptom. Dissociation seems to be a mediator between childhood trauma and borderline phenomena among these patients.     

Relationship of childhood physical and sexual abuse to adult bipolar disorder

Objectives: To characterize whether adult depressives with either bipolar or unipolar disorder differ in the prevalence of childhood sexual or physical abuse.

Method: The investigators reviewed data from patients who were evaluated over a 2-year period by a semi-structured clinical interview. In total, 333 cases with a bipolar or unipolar diagnosis were included in the present study.

Results: A childhood history of abuse, in particular sexual abuse, was significantly more frequent in bipolar subjects compared with unipolar subjects. Consistent with previous studies, women reported higher rates of sexual abuse than men, although no interaction by diagnosis was shown. Sexual abuse incidence in male samples was markedly dissimilar, with male bipolar subjects demonstrating a significantly increased rate of sexual abuse and combined sexual and physical abuse compared with unipolar male subjects.

Conclusion: The increased incidence of sexual abuse in women supports growing evidence of gender differences in sexual abuse among adult depressives. In contrast to literature reports, the finding that male bipolar patients have significantly increased rates of sexual abuse histories suggests differences in psychiatric depressive subgroups. This result may reflect the particular characteristics of our cohort (treatment resistant, privately insured, and educated). Further work will aid in characterizing sexual abuse prevalence in other male bipolar samples.     

Favourable outcome of long-term combined psychotherapy for patients with borderline personality disorder: Six-year follow-up of a randomized study

Objective: This study reports the six-year follow-up data of patients with borderline personality disorder (BPD) who participated in the Ullevål Personality Project (UPP), a randomized clinical study comparing outpatient individual psychotherapy (OIP) with a long-term combination programme (CP) comprising short-term day-hospital treatment followed by outpatient combined group and individual psychotherapy. Methods: For 52 patients, outcomes were evaluated after 8 months, 18 months, 3 years, and 6 years based on a wide range of clinical measures, such as symptom severity, psychosocial functioning, personality functioning, and Axis-I and II diagnoses. Results: At the six-year follow-up, patients in the CP condition reported significantly greater reduction of symptom distress and improvements in the personality functioning domains Identity Integration and Self-control compared with patients allocated to OIP. Patients in the CP also had a more favourable long-term course of psychosocial functioning. There were no differences between treatment conditions in outcomes of interpersonal functioning and self-esteem. Conclusions: Long-term psychotherapy in a combination programme seems favourable for BPD patients. In this study, patients who received combined treatment fared better on crucial parameters than patients who received individual therapy. Of particular importance are the positive effects on fundamental borderline problem areas like Identity Integration and Self-control.     

Hostility and childhood sexual abuse as predictors of suicidal behaviour in Borderline Personality Disorder

Impulsivity is a multidimensional construct and has been previously associated with suicidal behaviour in borderline personality disorder (BPD). This study examined the associations between suicidal behaviour and impulsivity-related personality traits, as well as history of childhood sexual abuse, in 76 patients diagnosed with BPD using both the Structured Interview for Diagnostic and Statistical Manual of Mental Disorders III (DSM-III) Axis-II diagnoses and the self-personality questionnaire. Impulsivity-related traits were measured using the Barratt Impulsiveness Scale-11 (BIS-11), the Buss–Durkee Hostility Inventory (BDHI) and the Temperament and Character Inventory-Revised (TCI-R). We found that hostility and childhood sexual abuse, but not impulsivity or other temperament traits, significantly predicted the presence, number and severity of previous suicide attempts. Hostility traits and childhood sexual abuse showed an impact on suicide attempts in BPD. Our results support previous findings indicating that high levels of hostility and having suffered sexual abuse during childhood lead to an increased risk for suicidal behaviour in BPD.     

Personality disorders 2-5 years after treatment: a prospective follow-up study

Ninety-seven patients consecutively admitted to a day unit specializing in the treatment of personality disorders were included in a prospective follow-up study. At follow-up an average of 3 years after index admission, patients with borderline personality disorder (BPD) displayed a moderate symptom reduction and a fair global outcome. Patients with schizotypal personality disorder (STP) showed a similar reduction in symptoms but retained relatively poor global functioning. Individuals with cluster C personality disorders, in contrast, showed both a good global outcome and a marked symptom reduction. STP individuals were the least socially adjusted, employed and self-supporting of all diagnostic subgroups. STP and BPD individuals had far more inpatient treatment in the follow-up period than other groups. The overall suicide rate was low compared with most similar studies.     

Borderline Personality Disorder Diagnostic Criteria as Risk Factors for Suicidal Behavior Through the Lens of the Interpersonal Theory of Suicide

Borderline personality disorder diagnostic criteria, particularly affective dysregulation and behavioral dysregulation, are avenues through which suicide risk is conferred, though pathways are not well understood. The interpersonal theory of suicide may help elucidate these associations. The current study examined indirect relationships between affective and behavioral dysregulation and suicidal ideation through perceived burdensomeness, thwarted belongingness, and the acquired capability for suicide. 169 outpatients completed measures prior to their intake assessment. Perceived burdensomeness accounted for the relationship between affective dysregulation and suicidal ideation. The acquired capability did not explain the association between behavioral dysregulation and suicide attempt history. Affective and behavioral dysregulation may be key targets in treatment for reducing suicide risk.     

The role of sexual abuse on functional neuroimaging markers associated with major depressive disorder

Objectives. Victims of child sexual abuse can develop depression and other mental health conditions that follow them well into adulthood. This study aimed to clarify the role of sexual abuse (SA) on functional imaging markers associated with MDD. Methods. Thirty-seven patients with MDD only; and 13 patients with both MDD and SA and 43 healthy controls performed emotional attention shifting tasks during fMRI session. Clinical diagnoses were made by consultant psychiatrists based on the DSM-IV-TR criteria and diagnoses were confirmed using SCID-I. Magnetic resonance images were obtained with a Philips Achieva 3 Tesla MRI scanner. Short form childhood trauma questionnaire, Hamilton Rating Scale for Depression and Beck's Depression Inventory were also employed. Data were analysed with Statistical Parametric Mapping 8 (SPM8). Results. Using the contrast judgment of emotion minus judgment of geometry following emotional neutral stimuli, patients with MDD showed significantly reduced activation in comparison to healthy controls in the area of the right fusiform gyrus. With the contrast judgment of emotion minus judgment of geometry following emotional negative stimuli, participants with MDD and SA showed significantly higher activation in the area of the left inferior parietal lobe in comparison to participants with MDD without SA. Conclusions. The history of sexual abuse affects functional neuroimaging markers associated with major depressive disorder.     

Out-patient behaviour therapy in alcoholism: treatment outcome after 2 years

OBJECTIVE: The main aim of the study was the evaluation of out-patient behavioural approaches in alcohol dependence. Additionally, the persistence of treatment effects and the impact of psychiatric comorbidity in long-term follow-up was examined. METHOD: A total of 120 patients were randomly assigned to non-specific supportive therapy or to two different behavioural therapy programmes (coping skills training and cognitive therapy) each comprising 26 weekly sessions; the follow-up period lasted 2 years. RESULTS: Patients undergoing behavioural therapy showed a consistent trend towards higher abstinence rates; significant differences between the two behavioural strategies could not be established. Moreover, the results indicate a reduced ability of cognitive impaired patients to cope with short-time abstinence violations and at a reduced benefit from behavioural techniques for patients with severe personality disorders. CONCLUSION: Behavioural treatment yielded long-lasting effects and met high acceptance; yet, still in need of improvement is the development of specific programmes for high-risk patients.     

Psychiatric comorbidity differences between women with history of childhood sexual abuse who are methadone-maintained former opiate addicts and non-addicts

Following our finding of high rates of obsessive compulsive disorder (OCD) among methadone maintained (MMT) former opiate addict women with a history of childhood sexual abuse, we compared 68 MMT sexually abused women to 48 women from a Sexual Abuse Treatment Center (SATC) without a history of opiate addiction, for clinical-OCD (Yale–Brown Obsessive Compulsive Scale), dissociation (Dissociative Experiences Scale (DES), complex-post-traumatic stress disorder (PTSD) (Structured Interview for Disorders of Extreme Stress – Non-Other Specify), sexual PTSD (the Clinician-Administered PTSD Scale) and trauma events history (Life Event Inventory). MMT patients were treated for longer periods and were older and less educated. Clinical OCD was more prevalent among the MMT patients (66.2% vs. 30.4%, respectively), while complex-PTSD and high dissociation score (DES≥30) were more prevalent among the non-addicts (46.9% vs. 19.1%, and 57.1% vs. 11.8% respectively). The high rate of OCD among sexually abused MMT women was not found in women who are sexually abused non-addicts. As dissociation was rare among the MMT group, it may just be that the opioids (either as street-drugs or as MMT) serve as an external coping mechanism when the access to the internal one is not possible. Future study about OCD and dissociation before entry to MMT are needed.     

The impact of child sexual abuse on the course of bipolar disorder: a systematic review

Maniglio R. The impact of child sexual abuse on the course of bipolar disorder: a systematic review.
Bipolar Disord 2013: 15: 341–358. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd. Objectives: The aim of this review was to elucidate the impact of child sexual abuse on all clinical phenomena that occur after the onset of bipolar disorder, including associated clinical features that are not part of the diagnostic criteria for the disorder. Methods: Five databases were searched and supplemented with a hand search of reference lists from retrieved papers. Study quality was assessed using a validated quality assessment tool. Blind assessments of study eligibility and quality were conducted by two independent researchers to reduce bias, minimize errors, and enhance the reliability of findings. Disagreements were resolved by consensus. Results: Eighteen studies that included a total of 2996 adults and youths with bipolar disorder and met the minimum quality criteria necessary to ensure objectivity and not invalidate results were analyzed. Across studies, child sexual abuse was strongly (and perhaps directly) associated with posttraumatic stress disorder; whereas it was less strongly (and perhaps indirectly) related to suicide attempts, alcohol and/or drug abuse or dependence, psychotic symptoms, and an early age of illness onset. In regard to the association between child sexual abuse and other clinical variables concerning the course of bipolar disorder, evidence was scant or conflicting. Conclusions: Child sexual abuse is associated (either directly or indirectly) with some clinical phenomena that represent a more severe form of bipolar disorder. Although such a traumatic experience may directly affect the development of posttraumatic stress disorder, the effects of early sexual abuse on later suicidal behavior, substance abuse, and psychotic symptoms may operate through the mediating influences of certain psychopathological or neurobiological variables.     

Pretreatment and outcome correlates of past sexual and physical trauma in 118 bipolar I disorder patients with a first episode of psychotic mania

Conus P, Cotton S, Schimmelmann BG, Berk M, Daglas R, McGorry PD, Lambert M. Pretreatment and outcome correlates of past sexual and physical trauma in 118 bipolar I disorder patients with a first episode of psychotic mania.
Bipolar Disord 2010: 12: 244–252. © 2010 The Authors.
Journal compilation © 2010 John Wiley & Sons A/S. Objectives: To assess the prevalence and correlates of childhood and adolescent sexual and/or physical abuse (SPA) in bipolar I disorder (BDI) patients treated for a first episode of psychotic mania. Methods: The Early Psychosis Prevention and Intervention Centre admitted 786 first‐episode psychosis patients between 1998 and 2000. Data were collected from patients’ files using a standardized questionnaire. A total of 704 files were available; 43 were excluded because of a nonpsychotic diagnosis at endpoint and 3 due to missing data regarding past stressful events. Among 658 patients with available data, 118 received a final diagnosis of BDI and were entered in this study. Results: A total of 80% of patients had been exposed to stressful life events during childhood and adolescence and 24.9% to SPA; in particular, 29.8% of female patients had been exposed to sexual abuse. Patients who were exposed to SPA had poorer premorbid functioning, higher rates of forensic history, were less likely to live with family during treatment period, and were more likely to disengage from treatment. Conclusions: SPA is highly prevalent in BDI patients presenting with a first episode of psychotic mania; exposed patients have lower premorbid functional levels and poorer engagement with treatment. The context in which such traumas occur must be explored in order to determine whether early intervention strategies may contribute to diminish their prevalence. Specific psychological interventions must also be developed.     

A prospective study examining the effects of gender and sexual/physical abuse on mood outcomes in patients with co-occurring bipolar I and substance use disorders

Objectives:  Prior research suggests possible gender differences in the longitudinal course of bipolar disorder. This study prospectively examined gender differences in mood outcomes and tested the effects of sexual/physical abuse and posttraumatic stress disorder (PTSD).
Methods:  Participants (49 men, 41 women) with co-occurring bipolar I and substance use disorders (92% alcohol, 42% drug) were enrolled in a group treatment trial. They were followed for eight months, with monthly assessments, yielding 32 weeks of data. Primary outcome measures were number of weeks in each mood state, recurrences of depression or mania, and polarity shifts from depression to mania or vice versa. Negative binomial regression was used to examine the effects of gender, lifetime abuse, and PTSD on these outcomes.
Results:  Participants met syndromal criteria for a mood episode on a mean of 27% of 32 weeks, with depression occurring most frequently. Compared to men, women reported significantly more weeks of mixed mania [relative rate (RR) = 8.53], fewer weeks of euthymia (RR = 0.58), more recurrences of mania (RR = 1.96), and more direct polarity shifts (RR = 1.49) (all p < 0.05). Women also reported significantly higher rates of lifetime sexual or physical abuse (68% versus 33%), which partially explained the relationships between gender and mixed mania and direct polarity shifts.
Conclusions:  Participants experienced persistent mood symptoms over time. Women consistently reported poorer mood outcomes, and lifetime abuse may help explain observed gender differences in mood outcomes. Further research is necessary to better understand the treatment implications of these findings.     

Efficacy of a two-session program of cognitive restructuring and imagery modification to reduce the feeling of being contaminated in adult survivors of childhood sexual abuse: a pilot study

Background and objectives

Cognitive restructuring and imagery modification (CRIM) to reduce the feeling of being contaminated (FBC) was tailored to adult survivors of childhood sexual abuse (CSA) suffering from this distressing feeling. A cognitive model of maladaptive appraisal and two factor learning theory can explain the development and maintenance of the FBC. CRIM combines cognitive interventions with imagery modification in a two-session treatment.

Methods

To evaluate CRIMs feasibility and efficacy, we consecutively treated 9 women suffering from chronic CSA-related posttraumatic stress disorder (PTSD) plus the FBC. Ratings regarding intensity, vividness, and uncontrollability of this feeling, and related distress as well as the Posttraumatic Diagnostic Scale (PDS) were administered prior to (t0), post (t1), and six weeks after (t2) treatment.

Results

When comparing t0 and t2 Cohen’s d was large for intensity of the FBC (d = 2.23; p < .01), its vividness (d = 1.83; p < .01), uncontrollability (d = 2.79; p < .01), and the related distress (d = 2.45; p < .01), as well as for PDS scores (d = .99; p < .05).

Limitations

Results are limited by the lack of a control group.

Conclusions

Data suggest that CRIM has the potential to reduce the FBC as well as PTSD symptoms after CSA.