Comparing dissociation and PTSD in sexually abused school-aged girls

Borderline personality disorder and sexuality: causes and consequences of dissociative symptoms

BACKGROUND

Sexual risk behavior in patients diagnosed with borderline personality disorder (BPD) is supposed to be associated with traumatic experiences and dissociative symptoms. Nevertheless, scientific research thereon is scarce which might be due to the high prevalence of sexual trauma and fear of overwhelming patients with explicit sexual content.

METHODS

We investigated a clinical sample of patients diagnosed with BPD (n = 114) and compared them to a sample of matched healthy controls (HC) (n = 114) concerning the dissociative symptoms derealization, depersonalization, and conversion in sexual situations. In a subgroup of patients with BPD (n = 41) and matched HC (n = 40) dissociative symptoms after exposure to an acoustically presented erotic narrative were assessed in the lab. Regression analyses were used to examine the associations between sexual trauma, post-traumatic stress disorder (PTSD), dissociation in sexual situations, and risky sexual behavior.

RESULTS

Patients diagnosed with BPD endorsed higher dissociative symptoms in sexual situations retrospectively and in the lab compared to HC. Regression analyses revealed that depersonalization and conversion symptoms in sexual situations were explained by severity of BPD, while derealization was explained by PTSD symptomatology. Impulsive and sexual behavior with an uncommitted partner were higher in the BPD group and explained by derealization, while conversion showed an inverse association.

CONCLUSION

Our findings highlight the importance of addressing distinct dissociative symptoms in sexual situations when counselling and treating women with BPD. In the long term, this could contribute to a reduction in sexual risk behavior in patients with BPD.

TRIAL REGISTRATION

This analysis is part of a larger ongoing study and was registered prior to accessing the data (Registration trial DRKS00029716).

Perinatal (Re)experiencing of Post-Traumatic Stress Disorder Symptoms for Survivors of Childhood Sexual Abuse: An Integrative Review

This integrative review aimed to synthesize both qualitative and quantitative research on the (re)experiencing of post-traumatic stress disorder (PTSD) symptoms during the perinatal period for childhood sexual abuse (CSA) survivors. Whittemore and Knafl's framework, which includes problem identification, literature review, data evaluation, data analysis, and results dissemination, was used. A search in four databases (i.e., PsycINFO, MEDLINE, Scopus, and ProQuest Dissertations and Thesis Global) yielded an initial sample of 3420 articles. After screening and deduplication, 16 articles met our inclusion criteria (i.e., history of CSA, minimum 8 weeks pregnant, reported quantitative statistics or qualitative findings, discussed PTSD symptoms) and were retained in the final sample. CSA survivors (re)experienced PTSD symptoms as a result of (1) aspects of their medical care (vaginal examinations, male medical providers, lack of control, and restraint), (2) physical sensations during pregnancy, childbirth, and breastfeeding, and (3) sex of the child (worries over child becoming an abuser/abused, male genitalia). CSA survivor's PTSD symptoms of intrusion, dissociation, avoidance, and hyperarousal were significantly greater throughout the perinatal period compared with individuals without CSA or with other traumas. CSA survivors are at increased risk of (re)experiencing PTSD symptoms throughout the perinatal period, which may be due to several internal and external triggers. Further research is needed to understand external triggers outside of medical care, and how the unique context of pregnancy may differ from other life contexts for survivors of CSA. Findings point to the relevance of adopting trauma-informed practices with CSA survivors during their perinatal period.

The psychometric properties of the adolescent dissociative experiences scale (A-DES) in a sample of Portuguese at-risk adolescents

Dissociation is a process that often occurs as a sequela of psychological trauma, and it is interrelated with psychological and behavioral problems. In the at-risk adolescent population, dissociation is often underdiagnosed and undertreated. Having reliable measures to assess this phenomenon can help in identifying adolescents at-risk and improve treatment outcomes. This study assessed the psychometric properties of the Adolescent Dissociative Experiences Scale (A-DES) with a sample of 402 Portuguese adolescents recruited from three at-risk populations. Participants completed self-report measures of trauma exposure, posttraumatic symptoms, psychological and behavioral problems, and the A-DES. A subset of the sample also completed test-retest measures. Confirmatory factor analyses revealed a best-fitting 3-factor model. Analyses revealed good internal consistencies and good agreement test-retest reliability for the scale overall and the factor-based sub-scales. Construct and predictive validity was supported with results showing that A-DES discriminates between youth reporting high versus low levels of cumulative trauma exposure and youth who meet or do not meet criteria for a probable PTSD diagnosis. Study findings replicate prior research supporting a 3-factor model of dissociation and the usefulness of A-DES to identify adolescents with dissociative symptoms. Clinical and research implications are discussed.

"It's Complicated Because We're Only Sixteen": A Framework for Understanding Childhood Sexual Abuse Disclosures to Peers

The process of disclosing childhood sexual abuse (CSA) is very difficult for young people. Researchers have consistently found that young people disclose CSA to other youth at much higher rates than to familiar adults or authorities and indicate that CSA remains largely unknown to adults. However, no study to date has focused exclusively on understanding the process of youth-directed disclosures from young people's perspectives. Using grounded theory methodology, this qualitative study aimed to understand the process of CSA disclosures to peers based on interviews with 30 young people from Canada and Ireland who have experienced CSA. The findings reflect the iterative and dialogical nature of the peer disclosure process and provide a framework for youth-directed disclosures that is centered on the theme of uncertainty. An underlying sense of uncertainty permeated the entire disclosure experience as participants' narratives reflected six stages that were interrelated in a cyclical process: experiencing internal conflict, needing to tell and choosing to confide in peers, expecting emotional support from peers, gradual telling and making sense of the abuse, burden on peers, and assessing peer responses and further disclosures. In addition, this model was not static, as with time, participants reinterpreted their peers' responses. The presented framework is consistent with previous conceptualizations of CSA disclosures, but the focus on youth-directed disclosures from the perspective of young people also allowed for a model that explains processes that are unique to peer disclosures. Practice and policy implications as well as limitations and future research directions are discussed.

What Forms of Media Do We Need for Preventing Child Sexual Abuse? A Qualitative Study in Yogyakarta Special Region, Indonesia

Child sexual abuse (CSA) in Indonesia has reached an alarming degree. One of the prevention efforts that can be implemented is educating children and the people around them (parents, teachers, and other school staff). The educational process should be supported with adequate and appropriate media. This qualitative study aimed to identify forms of media needed to prevent CSA by applying a phenomenological approach involving 18 parents of 5-to-6-year-old children, 12 teachers, and seven administrative staff of kindergarten schools in Yogyakarta. Data were collected through focus group discussions and in-depth interviews. At the end of data collection, transcriptions were analyzed through thematic content analysis. Results reveal four media categories needed in providing education against CSA: online platforms, attractive information materials, simple media, and taboo management.

Telemental health for child trauma treatment during and post-COVID-19: Limitations and considerations

The ongoing COVID-19 pandemic has led to unprecedented disruptions and stress in the lives of children and families internationally. Heightened family stress and turmoil can increase risk for, and exacerbate, child maltreatment. As a result, child maltreatment experts are concerned that there will be an influx of children requiring trauma assessment and treatment during and after COVID-19. As physical distancing measures have been implemented and will likely persist into 2021, organizations providing trauma treatment to children and their families have had to rapidly pivot to telemental health to maintain service delivery with clients. While the benefits of telemental health have been identified, including reduced barriers to access, increased cost effectiveness, and broad availability of services, there are unique limitations to its implementation within a child maltreatment population, such as challenges with attention and emotion regulation skills, difficulties identifying dissociative symptoms, and increased time with perpetrators of abuse due to shelter in place orders. These limitations are exacerbated for children and families who are most marginalized and facing the highest levels of social and economic barriers. Lack of access to reliable technology, lack of a private or confidential space for sessions, and reluctance to process trauma in the absence of a safe environment, are all barriers to conducting effective trauma treatment over telemental health. This article discusses both the benefits and barriers to telemental health in a child maltreatment population and offers considerations for child trauma service provision, program development, and policy during and post the COVID-19 pandemic.

A network analysis of posttraumatic stress disorder and dissociation in trauma-exposed adolescents

Posttraumatic stress disorder (PTSD) and dissociation have long been recognized to co-occur, leading the DSM-5 to introduce a dissociative subtype of PTSD into its nomenclature. Most research to date on the dissociative subtype has focused on adults. The current study aimed to extend this research to an adolescent sample and to examine symptom-level associations between PTSD and dissociation using network analysis. The analysis was conducted with 448 trauma-exposed detained US adolescents (24.55% female; mean age 15.98 ± 1.25 years). A network consisting of 20 DSM-5 PTSD symptoms was constructed, followed by a network consisting of 20 PTSD symptoms and five dissociative items. Expected influence bridge centrality was estimated to examine items with the most/strongest cross-construct connections (i.e. between PTSD and dissociation). The PTSD symptoms concentration problems, amnesia and recurrent memories and the dissociative items depersonalization, derealisation and can't remember things that happened had the highest bridge centrality values. These symptom-level associations extend our understanding of the PTSD-dissociation relationship by pointing to specific symptoms of PTSD and dissociation that may drive the co-morbidity between the two constructs. These findings may inform future intervention efforts.

Disorganized attachment and emotion dysregulation as mediators of the association between sexual abuse and dissociation in preschoolers

BACKGROUND

Child sexual abuse (CSA) is a prevalent social problem associated with a plethora of difficulties in preschool children. Young victims are likely to show dissociation symptoms that may significantly impede their adaptation. Yet, mechanisms linking CSA with later dissociative symptoms remain unclear. The aim of the present study was to explore whether disorganized attachment and emotion dysregulation could act as mediators of the association between CSA and dissociation.

METHODS

A sample of 424 preschool children (274 CSA victims, 150 comparison group children; 3.5-6 years old) and their parents were recruited. Parents reported on children's emotion dysregulation at initial assessment while attachment representations were assessed through children's narratives using the Attachment Story Completion Task (Bretherton et al., 1990) coded with the Q-Sort (Miljkovitch et al., 2004). Parents reported on children's dissociative symptoms one year later.

RESULTS

Mediation analysis showed that disorganized attachment and emotion dysregulation mediated the association between CSA and dissociation. CSA was linked to greater disorganization scores that were associated with higher scores of emotion dysregulation. Emotion dysregulation was in turn associated with increased severity of dissociation symptoms in preschool children one year later.

LIMITATIONS

Given that attachment and emotion dysregulation were both assessed at T1, the temporal sequencing of mediators remains to be validated in a longitudinal design.

CONCLUSIONS

Findings highlight the relevance of fostering healthy parent-child relationships, as well as the development of optimal emotion regulation skills in young CSA victims to prevent the emergence of dissociation symptoms in this vulnerable population.

Multidirectional Pathways between Attachment, Mentalizing, and Posttraumatic Stress Symptomatology in the Context of Childhood Trauma

INTRODUCTION

Exposure to traumatic stressful events in childhood is an important risk factor for the development of posttraumatic symptomatology. From a mentalization-based developmental perspective, childhood adversity can affect attachment in children and may result in insecure attachment and impaired mentalizing abilities, which increase the lifetime risk for psychopathology. The present cross-sectional study examined the potential mediating role of attachment insecurity and impaired mentalizing on the relationship between childhood trauma and posttraumatic symptomatology.

METHOD

Adults who had experienced childhood neglect and abuse (n = 295, 184 patients with personality disorder and 111 community controls) completed self-report measures of posttraumatic stress disorder (PTSD) symptoms, dissociative experiences, adult attachment insecurity, and mentalizing.

RESULTS

Structural equation modelling results revealed that attachment insecurity together with lower mentalizing mediated the link between childhood trauma and PTSD symptoms, and lower mentalizing mediated the link between childhood trauma and dissociative experiences.

CONCLUSION

The findings show that attachment insecurity and lower mentalizing play significant mediating roles in the reporting of posttraumatic symptomatology among survivors of childhood abuse and neglect, with treatment implications for mentalization-based therapy as beneficial for individuals with a history of childhood trauma.

PTSD and dissociation symptoms as mediators of the relationship between polyvictimization and psychosocial and behavioral problems among justice-involved adolescents

Polyvictimization (PV) has been shown to be associated with psychosocial and behavioral impairment in community and high risk populations, including youth involved in juvenile justice. However, the mechanisms accounting for these adverse outcomes have not been empirically delineated. Symptoms of posttraumatic stress disorder (PTSD) and dissociation are documented sequelae of PV and are associated with a wide range of behavioral/emotional problems. This study used a cross-sectional research design and bootstrapped multiple mediation analyses with self-report measures completed by a large sample of justice-involved youth (N = 809, ages 12-19 years old, 27% female, 46.5% youth of color) to test the hypothesis that PTSD and dissociation symptoms mediate the relationship between PV and problems with anger, depression/anxiety, alcohol/drug use, and somatic complaints after controlling for the effects of exposure to violence and adversities related to juvenile justice involvement. As hypothesized, PTSD symptoms mediated the relationship of PV with all outcomes except alcohol/drug use problems (which had an unmediated direct association with PV). Partially supporting study hypotheses, dissociation symptoms mediated the relationship between PV and internalizing problems (i.e., depression anxiety; suicide ideation). Implications are discussed for prospective research demarcating the mechanisms linking PV and adverse outcomes in juvenile justice and other high risk populations.

Mediators in the Association Between Affective Temperaments and Suicide Risk Among Psychiatric Inpatients

BACKGROUND

Affective temperaments have been shown to be related to psychiatric disorders and suicidal behaviors. Less is known about the potential contributory role of affective temperaments on suicide risk factors. In the present study, we investigated whether the effect of affective temperaments on suicide risk was mediated by other variables, such as hopelessness, mentalization deficits, dissociation, psychological pain, and depressive symptoms.

METHODS

Several assessment instruments, including the Mini International Neuropsychiatric Interview (MINI); the Temperament Evaluation of Memphis, Pisa, and San Diego Autoquestionnaire (TEMPS-A); the Beck Hopelessness Scale (BHS); the Gotland Male Depression Scale (GMDS); the Dissociative Experiences Scale (DES); the Psychological Pain Assessment Scale (PPAS); and the Mentalization Questionnaire (MZQ), were administered to 189 psychiatrically hospitalized patients (103 women, 86 men) in Rome, Italy.

RESULTS

In single-mediator models, hopelessness, depressive symptoms, and mentalization, but not psychological pain or dissociation, were significant mediators in the association between prevalent temperament and suicide risk. In a multiple-mediator model, a significant indirect effect was found only for depression. Results demonstrated that patients with negative temperaments reported higher suicide risk, psychological pain, hopelessness, and depression, and less mentalization than patients with no prevalent temperament or hyperthymic temperaments.

CONCLUSIONS

Hopelessness, depression, and mentalization are all factors that mediate the relation between affective temperaments and suicide risk. Identifying factors that mediate the effects of affective temperamental makeup on suicide risk should enhance screening and intervention efforts.

Dissociation mediates the relationship between sexual abuse and child psychological difficulties

The aim of the present study was to evaluate, using structural equation modeling, a theoretical model in which dissociation is a core process mediating the relationship between childhood sexual abuse (CSA) and internalizing, externalizing, and sexualized behaviour difficulties in children. A total of 290 children aged 2-12 participated in this study in Québec, Canada from 1998 to 2004, including 138 children with histories of CSA and 152 non-abused children. To assess child dissociative symptoms, internalizing and externalizing difficulties, as well as sexualized behaviour difficulties, the Child Dissociative Checklist, the Child Behaviour Checklist and the Child Sexualized Behaviour Inventory were completed by parents. Dissociation mediated the relationship between CSA and internalizing, externalizing, and sexualized behaviour difficulties, with the model explaining respectively 42.5%, 49.9% and 33.9% of the variance of these difficulties. Findings are consistent with a model where dissociation is a common pathway linking CSA and child psycho-sexual difficulties.

Breastfeeding in Women Having Experienced Childhood Sexual Abuse

BACKGROUND

Childhood sexual abuse (CSA) can have a serious effect on general and obstetric health. Breastfeeding includes several triggers for memories of abuse experiences, which will likely influence decisions about breastfeeding and its implementation in daily life. This is important since breastfeeding improves maternal well-being and bonding with the child. Research aim: As breastfeeding strongly influences the long-term health of children, we investigated experiences with breastfeeding in women with a history of CSA.

METHODS

Data on breastfeeding were collected within a research project designed to compare labor and delivery experiences in women with a history of CSA to women without such antecedents. Data from 85 women having experienced CSA and 170 controls pair-matched for maternal age, children's age, and nationality were evaluated. The clinical record of pregnancy and a self-administered questionnaire were used to collect data.

RESULTS

Although the prevalence of breastfeeding was similar in women with and without CSA experiences (96.5% vs. 90.6%), women exposed to CSA more often described complications associated with breastfeeding (77.7% vs. 67.1%, p = .08). Mastitis (49.4% vs. 27.6%, p < .01) and pain (29.4% vs. 18.8%, p = .15) were reported significantly more often by women after CSA. For 20% of women after CSA, breastfeeding was a trigger for memories of CSA. Furthermore, 58% of women with CSA reported dissociation when breastfeeding.

CONCLUSION

In addition to the growing list of potential health consequences of CSA experience, this experience seems to be associated with an increased number of problems when breastfeeding. However, most women with a history of CSA intend to breastfeed despite particular challenges related to CSA. A support protocol tailored to the specific needs of these women during pregnancy and the lactation period may help to improve breastfeeding and the early mother-child relationship.

Mentalization and dissociation in the context of trauma: Implications for child psychopathology

Dissociation is a common reaction subsequent to childhood sexual abuse (CSA) and has been identified as a risk factor for child psychopathology. There is also evidence that mentalization contributes to resilience in the context of abuse. However, at this stage little is known regarding the relationship between mentalization and dissociation, and their respective contributions to psychopathology. The aim of this study was to examine pathways from CSA to depressive symptoms, externalizing behaviour difficulties and sexualized behaviour through mentalization and dissociation. These pathways were examined in a sample of 168 mother-child dyads, including 74 dyads where children (aged 7-12) had histories of sexual abuse. Maternal mentalization was assessed using the Parent Development Interview-Revised and children's mentalization was assessed using the Child Reflective Functioning Scale. Children completed the Child Depression Inventory and parents completed the Child Dissociative Checklist, the Child Behavior Checklist and the Child Sexual Behavior Inventory. Direct and indirect paths from CSA to child psychopathology via children's mentalization and dissociation were examined using Mplus. Distinct paths from abuse to psychopathology were identified. Child mentalization partially mediated the relationship between CSA and depressive symptoms. The effects of CSA on externalizing symptoms and sexualized behaviour difficulties were sequentially mediated through mentalization and dissociation.

The association between peer victimization, PTSD, and dissociation in child victims of sexual abuse

BACKGROUND

Sexually abused children present a host of psychological difficulties, including dissociation and post-traumatic stress (PTSD) symptoms. Negative repercussions associated with sexual abuse may interfere with children's ability to interact competently with their peers, and might put them at risk for peer victimization. The aims of the study were 1) to describe peer victimization experiences of sexually abused children using a multi-informant approach (self, parents, teachers), and 2) to examine if peer victimization experiences are associated with clinical levels of PTSD and dissociation after controlling for relevant variables.

METHOD

Participants were 158 children (104 girls and 54 boys; Mean age=9.10) and their non-offending parents consulting after the disclosure of sexual abuse. Children, parents, and teachers completed a measure assessing peer victimization (Self-Report Victimization Scale). Measures of trauma-related symptoms (PTSD and dissociation) were used as outcome variables.

RESULTS

More than half (60%) of sexually abused children reported being picked on, 51% reported sustaining verbal victimization and a third (35%) physical victimization by peers in the school context. Inter-informant agreement was higher between parents and teachers than between self-reports and adults' reports. Peer victimization experiences increased the odds by up to three-fold for clinical levels of dissociation and PTSD symptoms.

LIMITATIONS

Our findings are based on cross-sectional data, and therefore, causal relationships cannot be inferred. No control group was included in the study.

CONCLUSIONS

Results have significant relevance for prevention and intervention. Clinicians should include assessment of peer victimization experiences when evaluating sexually abused school-aged children. Prevention initiatives in terms of peer victimization could indirectly prevent worsening of symptoms in abused children.

Clinical characteristics of children presenting with history of sexual abuse to a tertiary care centre in India

OBJECTIVES

To study the clinical features of children with history of sexual abuse.

METHOD

A chart review of 40 children (<16 years) with history of Child Sexual Abuse (CSA) evaluated at the Department of Child and Adolescent Psychiatry at NIMHANS during a three year period.

RESULTS

52.5% (N=21) of the children came from broken families. The most common form of abuse was contact penetrative (67.5%) followed by contact non-penetrative abuse (30%). Seventy-Five percent (N=30) had a psychiatric diagnosis at baseline and 37.5% of these children had comorbidities. The commonest diagnoses were Depressive Disorder (35%) followed by Stress related disorders--PTSD and Acute Stress Disorder (25%). Children abused multiple times were more likely to have psychiatric illness following CSA. Children abused by multiple perpetrators were more likely to have depression, psychiatric comorbidity and more prone to exhibit sexualized behaviour. Sixty five percent of children did not follow up 8 weeks after the initial consultation.

DISCUSSION

Psychiatric morbidity is high in the population of children with history of CSA. It is necessary to assess the risk factors, circumstances of abuse along with psychiatric morbidity in order provide flexible and tailor made interventions for this population. In order to ensure the best possible care for these families, focused and time limited intervention that respect the needs of the child and addresses the ground realities of the circumstances of the family and the health system are the need of the day.

A qualitative cancer screening study with childhood sexual abuse survivors: experiences, perspectives and compassionate care

OBJECTIVE

The childhood sexual abuse (CSA) survivor population is substantial and survivors have been identified as part of the population who were under-screened or never-screened for breast, cervical and colon cancer. Our objective was to learn CSA survivor perspectives on, and experiences with, breast, cervical and colon cancer screening with the intention of generating recommendations to help healthcare providers improve cancer screening participation.

DESIGN

A pragmatic constructivist qualitative study involving individual, semistructured, in-depth interviews was conducted in January 2014. Thematic analysis was used to describe CSA survivor perspectives on cancer screening and identify potential facilitators for screening.

PARTICIPANTS

A diverse purposive sample of adult female CSA survivors was recruited. The inclusion criteria were: being a CSA survivor, being in a stable living situation, where stable meant able to meet one's financial needs independently, able to maintain supportive relationships, having participated in therapy to recover from past abuse, and living in a safe environment. 12 survivors were interviewed whose ages ranged from the early 40s to mid-70s. Descriptive saturation was reached after 10 interviews.

SETTING

Interviews were conducted over the phone or Internet. CSA survivors were primarily from urban and rural Ontario, but some resided elsewhere in Canada and the USA.

RESULTS

The core concept that emerged was that compassionate care at every level of the healthcare experience could improve cancer screening participation. Main themes included: desire for holistic care; unique needs of patients with dissociative identity disorder; the patient-healthcare provider relationship; appointment interactions; the cancer screening environment; and provider assumptions about patients.

CONCLUSIONS

Compassionate care can be delivered by: building a relationship; practising respect; focusing attention on the patient; not rushing the appointment; keeping the environment positive and comfortable; maintaining patient dignity; sharing control whenever possible; explaining procedures; and using laughter to reduce power imbalance through shared humanity.

Lessons learned from child sexual abuse research: prevalence, outcomes, and preventive strategies

Although child sexual abuse (CSA) is recognized as a serious violation of human well-being and of the law, no community has yet developed mechanisms that ensure that none of their youth will be sexually abused. CSA is, sadly, an international problem of great magnitude that can affect children of all ages, sexes, races, ethnicities, and socioeconomic classes. Upon invitation, this current publication aims at providing a brief overview of a few lessons we have learned from CSA scholarly research as to heighten awareness of mental health professionals on this utmost important and widespread social problem. This overview will focus on the prevalence of CSA, the associated mental health outcomes, and the preventive strategies to prevent CSA from happening in the first place.

Validity of CBCL-derived PTSD and dissociation scales: further evidence in a sample of neglected children and adolescents

There is growing evidence that child neglect is an important risk factor for posttraumatic stress disorder (PTSD) and dissociation. Considering that the Child Behavior Checklist (CBCL) is a widely used measure, the possibility of using validated CBCL-derived trauma symptoms scales could be particularly useful to better understand how trauma symptoms develop among neglected children and adolescents. This study examined the factor structure of three CBCL-derived measures of PTSD and dissociation (namely, PTSD scale, Dissociation scale, and PTSD/Dissociation scale) in a sample of 239 neglected children and adolescents aged 6 to 18 years using the latest version of CBCL (CBCL 6-18). Evidence of convergent validity of these scales was also examined for participants aged 12 and under using two well-validated measures of PTSD and Dissociation: the Trauma Symptoms Checklist for Young Children and the Child Dissociation Checklist. Findings suggest that CBCL-derived measures of trauma symptoms, especially PTSD and Dissociations scales, may be of heuristic value in the study of trauma symptomatology in neglected samples. Factor structure and evidence of convergent validity were supported for these two scales. Results also provide further support to the well-established assumption that PTSD and dissociation are two related but different constructs.

Dissociative symptoms over a year in a sample of sexually abused children

This study aims to document the evolution of dissociative symptoms over time in preschoolers who disclose sexual abuse. Specifically, this study explores the frequency of dissociative symptoms as a function of child gender. A follow-up evaluation was conducted 1 year after initial disclosure among a sample of 48 sexually abused children, and their results were contrasted with those of a control group composed of 71 non abused children. Children's dissociative symptoms were evaluated by non-offending parents. Data showed that children reporting sexual abuse displayed a greater frequency of dissociative symptoms than non-sexually abused children at both evaluation times. Further analysis indicated that the evolution of dissociative symptoms in sexually abused children may be gender related. Although a decline in dissociation symptoms over time was evident for sexually abused girls at follow-up, sexually abused boys displayed greater dissociative symptoms. Results are discussed in terms of their implications for interventions for sexually abused children.

Psychiatric comorbidity of patients on methadone maintenance treatment with a history of sexual abuse

The aim of this study was to assess the prevalence of a history of sexual abuse and its relation to psychiatric comorbidity among former opiate addicts currently on methadone maintenance treatment (MMT). We evaluated the history of sexual abuse and current clinical obsessive compulsive disorder (OCD), dissociative identity disorder (DID), and complex posttraumatic distress disorder (cPTSD), and administered the Life Events Inventory Questionnaire among 125 MMT patients (76 females and 49 males). Eighty (64%) patients had experienced sexual abuse, 69 (55.2%) met the criteria for clinical OCD, 20 (16.0%) for cPTSD and 13 (10.4%) for DID. More females had clinical OCD than males (63.2% vs. 42.9%, respectively, p=0.03). Sexually abused patients had higher rates of clinical OCD than their non-abused counterparts (67.5% vs. 33.3%, respectively, p<0.0005) and a higher mean number of negative life events (8.0±2.0 vs. 7.1±1.8, p=0.01). Sexually abused patients showed a trend towards a higher Dissociative Experiences Scale score (17.6±10.1 vs. 14.6±8.1, p=0.08) and rate of DID (13.8% vs. 4.4%, p=0.1), but no significant difference in the rate of cPTSD (17.5% vs. 13.3%, p=0.6) compared to non-abused subjects. The 80 sexually abused patients were mostly female (85%), and 57.5% of them were abused by a family member. In summary, more sexually abused MMT patients were diagnosed with clinical OCD and fewer with cPTSD and DID. Those with cPTSD were characterized by more negative life events, higher dissociation scores, and assaults by a family member. We conclude that sexually abused MMT patients should be screened for clinical OCD.

Perícia psicológica no abuso sexual de crianças e adolescentes

Ao mesmo tempo em que denúncias de abuso sexual contra crianças e adolescentes são frequentes, implicando em medidas protetivas urgentes para as vítimas e punições para os perpetradores, também são crescentes os casos de falsas denúncias. Este artigo tem como principal objetivo revisar, com base na literatura nacional e internacional recente, o papel da perícia psicológica no abuso sexual infantojuvenil. Na comum inexistência de vestígios físicos, uma avaliação psicológica abrangente demonstra-se imprescindível, devendo integrar diferentes fontes de informação e indicadores, já que alguns destes são contraditórios e inespecíficos. O perito deve possuir formação na área de atuação e conhecimentos sobre a legislação vigente, além de assegurar que a avaliação não se torne um elemento abusivo para o periciado.

Teaching Chinese psychiatrists to make reliable dissociative disorder diagnoses

The aim of the study was to assess the outcome of an educational effort by two North American experts in dissociative disorders to teach Chinese psychiatrists to make reliable dissociative disorder diagnoses. In the final phase of the educational effort, 569 patients at Shanghai Mental Health Center completed the Chinese version of the Dissociative Experiences Scale (DES). Patients were then randomly selected in different proportions according to their DES scores: 96 selected patients were then assessed with the Dissociative Disorders Interview Schedule (DDIS) and clinical diagnostic interviews based on DSM-IV criteria. According to the clinical diagnostic interviews, 28 (4.9%) patients were diagnosed as having dissociative disorders. Agreement between the American experts and Chinese psychiatrists for presence or absence of a dissociative disorder was 0.75 using Cohen's kappa. Dissociative disorders can be diagnosed in China with good inter-rater reliability. The authors describe the steps taken to achieve this outcome.

Childhood traumatic events and dissociation in university students

Objective. The purpose of this study was to determine the frequency of childhood traumatic events, to investigate its relationship with dissociation and other psychiatric symptoms and to examine the potential effect of family functioning on dissociative symptoms and general psychopathology in a Turkish university student sample. Methods. All participant completed Brief Physical and Sexual Abuse Questionnaire, Symptom Checklist-90-Revised (SCL-90-R), Dissociative Experiences Scale (DES) and Family Assessment Device (FAD). Results. The most frequent childhood trauma type was separation from caretaker (46.1%). Witnessing violence (33.1%), harsh punishment (21.2%) and substance abuse in family (10.5%) followed. Sexual abuse of incest type was seen in 6.3%. Students who reported childhood traumatic events had higher DES and SCL-90-R scores compared to those who did not. There were fair relationships between SCL-90-R and FAD scores. Conclusion. A history of childhood traumatic events may be related to increased level of dissociation and general psychopathology in university students. Other pathogenic family factors also may contribute to the development of psychiatric symptoms.

Factors linked to distress in mothers of children disclosing sexual abuse

The aim of the present study is to investigate the variability in clinical level of psychological distress experienced by mothers of sexually abused children by exploring the role of (a) abuse-related variables (length, severity, and identity of perpetrator), (b) a history of childhood sexual abuse and partner violence experienced in the past year, and (c) mothers' coping and feelings of empowerment. Data were collected through self-report measures completed by 149 French-speaking mothers of girls aged 4 to 12 years disclosing sexual abuse. Results revealed that more than half of the mothers reported clinical levels of psychological distress and experienced child sexual abuse, and 1 of 4 mothers experienced physical partner violence. Logistic regression analysis revealed that mother's sexual abuse and partner violence as well as avoidance coping and empowerment contributed to scores reaching clinical levels of psychological distress. In addition, mothers of child victims of intrafamilial sexual abuse are more likely to report clinical levels of distress. Results underscore the importance of evaluating for trauma history and taking coping strategies and empowerment into account in treatment interventions.

Factors linked to outcomes in sexually abused girls: a regression tree analysis

Children who report sexual abuse (SA) have been found to display a range of internalizing and externalizing behavior problems. In the present study, a tree-based analysis was used to derive models predicting the variability of internalizing and externalizing behavior problems as well as dissociation symptoms in SA girls. Participants were 150 girls aged 4 to 12 years referred to a specialized pediatric clinic after disclosure of SA. The potential predictors taken into account included sociodemographic and abuse-related variables as well as maternal and family characteristics. The models obtained point to prior abuse as a salient variable in predicting outcomes of SA girls. Implications for the treatment for children disclosing SA are discussed.

Psiquiatria forense e direitos humanos nos pólos da vida: crianças, adolescentes e idosos

OBJETIVO: Crianças/adolescentes e idosos são alvo fácil para atos de violência, seja por sua fragilidade e dependência, seja por não serem considerados testemunhas confiáveis para denunciar os casos de abuso e maus-tratos. Temas como violência, capacidade civil e responsabilidade penal de crianças, adolescentes e idosos guardam correlações interessantes de serem avaliadas. Esse artigo faz uma revisão crítica do tema, compara e discute os Estatutos da Criança e do Adolescente e o Estatuto do Idoso no Brasil. DISCUSSÃO: Os abusos ou maus-tratos podem ser examinados a partir de dois aspectos: 1) fatores preditivos para sua ocorrência (perfil do abusado e do abusador) e 2) agravos à saúde física e mental. CONCLUSÃO: O Brasil conta hoje com legislação avançada para proteção dessas populações vulneráveis e o tema de violência e maus tratos contra crianças e idosos deve ser parte da preocupação de clínicos e psiquiatras que tratam desses pacientes.

A typological analysis of behavioral profiles of sexually abused children

A cluster analysis is used to explore differential outcomes in 123 French Canadian children reporting sexual abuse contrasted with 123 control children. Mothers' reports of behavioral problems on the Child Behavior Checklist, abuse-related variables, personal factors, and family characteristics are used as potential variables discriminating clusters. Results reveal four clusters: (a) anxiety constellation group refers to children displaying behavior problems on a subset of scales, (b) the severe distress group refers to children showing a broader array of behavior problems, (c) victims of less severe sexual abuse (SA) group consists of children disclosing mostly extrafamilial SA, and (d) resilient children refers to children who, while disclosing severe abuse, rely less on avoidance coping. Findings underscore the need to go beyond abuse-related variables to orient treatment for children disclosing sexual abuse and for tailoring interventions to distinct subgroups.

Impact, psychological sequelae and management of trauma affecting children and adolescents

PURPOSE OF REVIEW

In this review we examine the most recent literature on the impact, psychological sequelae and management of trauma affecting children and adolescents. We focus on consequences of early traumatic events in childhood, adolescence and adulthood; mediating variables (risk and protective factors) intervention strategies and available treatments.

RECENT FINDINGS

Increasingly often, mental health professionals are being asked to address the needs of children and adolescents who have been exposed to traumatic events, either as individuals or in groups. Studies on a wide range of age groups, populations and types of trauma revealed that traumatized children and adolescents are at high risk for developing a range of different behavioural, psychological and neurobiological problems. Social support may have a protective effect on the relationship between exposure to traumatic events and psychosocial symptoms.

SUMMARY

Several recent studies analyze a wide range of early traumatic events that may be directly or indirectly experienced by youth. These studies raise many fundamental questions such as validity of current diagnostic criteria for post-traumatic stress disorder, comorbidity with anxiety, depressive disorders and childhood traumatic grief symptoms. Vulnerability and protective factors, mainly gender, age and social support are considered. A common problem in research into the impact of trauma on children is the presence of many limitations: studies are often retrospective, use self-report questionnaires and the results may not be generalizable (i.e. they are trauma or population specific). There is a lack of well designed studies, addressing in particular treatments for post-traumatic symptoms in children and adolescents.