Predictors and correlates of lifetime and persistent non-suicidal self-injury and suicide attempts among adult survivors of childhood sexual abuse.

Background: Childhood sexual abuse (CSA) is a well-established risk factor for non-suicidal self-injury (NSSI) and suicide attempts (SA); still few studies have examined predictors of individual differences in NSSI/SA amongst CSA survivors. Objective: To examine predictors of NSSI and SA among adult CSA-survivors. Methods: In a sample of 516, primarily female adult CSA-survivors recruited from support centres for sexual abuse survivors in Norway, we examined the role of abuse/perpetrator characteristics, and the degree/severity of exposure to other types of childhood maltreatment (cumulative childhood maltreatment; CCM), as predictors of lifetime NSSI and SA. In a subsample of 138 individuals responding to follow-up waves two- and four years later, these same distal factors, as well as previous NSSI and proximal factors in the form of symptoms of mental health disorders (posttraumatic stress, anxiety, depression, sleep disturbances, and eating disorders), relational problems, and perceived social support, were examined as predictors of persistent NSSI. Finally, those attempting new SA during the follow-up period were compared to those who did not on these variables. Results: Higher CCM scores and having had an unknown perpetrator positively predicted lifetime NSSI scores. Higher CCM scores, violent abuse, and having had an unknown perpetrator predicted lifetime SA. Higher CCM scores, previous NSSI, having had a known perpetrator, as well as higher depression-, anxiety- and eating disorder scores, positively predicted persistent NSSI during the four-year follow-up period. Compared to those with no new SA, those reporting new SA during the follow-up period had higher CCM, lifetime NSSI, mental health symptoms and relational problem scores, lower perceived social support scores, and were more likely to have done a past SA and to have experienced abuse involving physical violence. Conclusions: A broad range of both distal and proximal factors should be assessed as potential predictors of NSSI and SA among adult CSA-survivors.

Antecedentes: El abuso sexual infantil (CSA por sus siglas en inglés) es un factor de riesgo bien establecido para las autolesiones no suicidas (NSSI por sus siglas en inglés) y los intentos suicidas (SA por sus siglas en inglés); aun así, pocos estudios han examinado los predictores de las diferencias individuales en NSSI/SA en los sobrevivientes de CSA. Objetivo: Examinar los predictores de NSSI y SA entre adultos sobrevivientes de CSA.Métodos: En una muestra de 516, primariamente mujeres adultas sobrevivientes de CSA reclutadas de centros de apoyo para sobrevivientes de abuso sexual en Noruega, examinamos el rol de las características del abuso/perpetrador y el grado/severidad de la exposición a otros tipos de maltrato infantil (maltrato acumulativo infantil; CCM por sus siglas en ingles), como predictores de NSSI y SA en la vida. En una submuestra de 138 individuos que respondieron a las etapas de seguimiento dos y cuatro años después, se examinaron como predictores de NSSI persistente, estos mismos factores distales, así como NSSI previos y factores proximales en la forma de síntomas de trastornos de salud mental (estrés postraumático, ansiedad, depresión, trastornos del sueño y trastornos de la conducta alimentaria), problemas relacionales, y apoyo social percibido. Finalmente, se compararon en estas variables los que intentaron un nuevo SA durante el periodo de seguimiento con los que no lo hicieron.Resultados: Puntajes más altos de CCM y haber tenido un perpetrador desconocido, predijeron positivamente puntajes de NSSI en la vida. Puntajes de CCM más altos, abuso violento y haber tenido un perpetrador desconocido predijeron el SA en la vida. Los puntajes más altos de CCM, NSSI previos, haber tenido un perpetrador conocido, así como puntajes más altos de depresión, ansiedad y trastornos alimentarios, predijeron positivamente NSSI persistente durante el periodo de seguimiento de 4 años. Comparado con los individuos sin nuevos SA, los que reportaron SA nuevos durante el periodo de seguimiento tenían puntajes más altos de CCM, NSSI en la vida, síntomas de salud mental y problemas relacionales, puntajes más bajos de apoyo social percibido y tenían más probabilidades de haber realizado SA en el pasado y haber experimentado abuso que involucraba violencia física.Conclusiones: Se debe evaluar una amplia gama de factores distales y proximales como posibles predictores de NSSI y SA entre adultos sobrevivientes de CSA.

Longitudinal Relationships between Perceived Social Support and Symptom Outcomes: Findings from a sample of Adult Survivors of Childhood Sexual Abuse.

INTRODUCTION: Cross-sectional studies have consistently reported an inverse association between perceived social support and the severity of mental health symptoms among adult survivors of childhood sexual abuse (CSA). However, there is a lack of longitudinal studies investigating the bidirectional association between social support and the severity of symptoms among adult CSA-survivors, as well as the role of relational problems in predicting perceived social support and symptom levels over time. The present study addressed these questions in a sample of primarily female CSA-survivors. METHODS: In a three-wave, four-year longitudinal study of 506 CSA-survivors (94.9% women, 5.1% men) recruited from support centers for sexual abuse survivors in Norway, we used cross-lagged panel structural equation modeling to examine the directionality of the longitudinal associations between perceived social support and symptoms of posttraumatic stress, anxiety, depression and insomnia. RESULTS: Cross-lagged panel analyses revealed significant weak reciprocal associations between perceived social support and depression, posttraumatic stress symptoms and anxiety symptoms, but not with insomnia symptoms. The observed effects were partly overlapping and partly inconsistent across the different symptom domains. Relational problems predicted social support cross-sectionally and longitudinally, whereas only cross-sectional associations were found between the relational problems variable and mental health symptoms. Theoretical and clinical implications of the findings are discussed, alongside methodological limitations of the study.

Associations between adverse childhood experiences and adversities later in life. Survey data from a high-risk Norwegian sample.

BACKGROUND: A history of childhood abuse and neglect (CAN) is associated with exposure to later negative life events. CAN at an early age, multiple cooccurring exposures (cumulative events), and a high severity and frequency of exposure have potential detrimental long-term effects. OBJECTIVE: The present study examines the relationship between the severity of CAN and the prevalence of school difficulties and hardship at school, adult adversity and mental health. PARTICIPANTS AND SETTINGS: Participants were recruited from in- and outpatient mental health or substance abuse treatment facilities, child protective services (CPS), and prisons (N = 809, age range = 13-66, mean age = 27.62, SD = 10.47). METHODS: Exposure to childhood maltreatment was assessed by the Childhood Trauma Questionnaire Short Form (CTQ-SF). After adjusting for gender and age, we conducted a risk ratio regression analysis to investigate associations between severity of child abuse and neglect and hardship at school, adult adversity and adult mental health. RESULTS: The moderate and severe level groups of CAN had statistically significant higher risk ratios for experiences of school difficulties, hardship at school, adult adversity and mental health problems. A robust dose-response was found between severity levels. CONCLUSION: At an individual level the findings highlight the association between exposure to abuse and adult adversity, underscoring the importance of targeting individuals with high risk of exposure to CAN to reduce the negative long-term risk for Polyvictimization.

Insomnia symptom trajectories among adult survivors of childhood sexual abuse: A longitudinal study.

BACKGROUND: Childhood sexual abuse (CSA) is associated with sleep disturbances in adulthood. However, longitudinal studies have yet to identify among CSA-survivors subgroups distinguished by the trajectory of their insomnia severity, or predictors of subgroup membership. OBJECTIVE: The objective of this study was to examine longitudinal insomnia symptom trajectories, as well as predictors and correlates of the identified trajectories, over a 4 year study period in a sample of adult, mainly female CSA-survivors. PARTICIPANTS AND SETTING: The sample comprised 533 adult survivors of CSA (94.9% women, mean age 39.2 years, mean age of abuse onset 6.5 years), recruited from support centers for sexual abuse survivors in Norway. METHODS: Latent class growth analyses were used to identify insomnia symptom trajectories. RESULTS: Three distinct trajectories of insomnia symptoms were identified; one characterized by high insomnia symptom scores minimally decreasing over the study period ('high and decreasing', 30.6%), one characterized by stable intermediate insomnia symptom scores ('intermediate and stable', 41.5%), and one characterized by stable low insomnia symptom scores ('low and stable', 27.9%). Predictors of belonging to the high and decreasing trajectory (using the low and stable trajectory as a reference), was lower age of abuse onset (expotentiated coefficient (EC): 0.93, p = 0.026), abuse involving penetration (EC: 2.36, p = 0.005), threats (EC: 3.06, p < 0.001) or physical violence (EC: 3.29 p < 0.001), a higher score on a composite variable comprising multiple other abuse and perpetrator aspects (EC: 2.55, p < 0.001), as well as scoring above a clinical cut-off on a measure of posttraumatic stress symptoms (EC: 12.17, p < 0.001). Those belonging to the high and decreasing trajectory also reported lower levels of perceived social support and higher levels of subjectively experienced relational difficulties compared to those belonging to the two other trajectories. CONCLUSIONS: We conclude that different longitudinal insomnia trajectories exist among adult CSA survivors. The overall results, as well as the significant predictors, are discussed alongside their potential clinical implications.

Childhood maltreatment trauma: a comparison between patients in treatment for substance use disorders and patients in mental health treatment.

Background: While previous research has found strong associations between childhood maltreatment trauma and substance use disorders (SUDs), the role of possible moderating effects of gender and mediating effects of psychopathology and SUD is unclear. Objective: The objective of this study was to investigate differences in self-reported childhood maltreatment trauma, general psychological distress, and post-traumatic stress symptoms between 112 patients in treatment for substance use disorders (SUD group) and 112 matched controls with mild to moderate mental health disorders (comparison group). Methods: Childhood maltreatment trauma was measured by the Childhood Trauma Questionnaire - Short Form (CTQ-SF). General psychological distress was measured by the Symptom Checklist-90 - Revised (SCL-90-R), and post-traumatic stress symptoms were measured by the Impact of Event Scale - Revised (IES-R). Results: The SUD group reported more severe childhood maltreatment trauma than the comparison group. Females in the SUD group reported more severe and various forms of trauma compared to males. The SUD group reported higher mean scores on the SCL-90-R, but the proportions of people with caseness scores on the IES-R and the SCL-90-R were similar in the two samples. The SUD group reported more avoidance symptoms than the comparison group. Conclusion: This study adds further evidence to the repeatedly found strong associations between childhood maltreatment trauma and SUD, implying that the prevention of childhood maltreatment trauma may reduce the occurrence of SUD. Furthermore, patients with SUD should be screened for childhood maltreatment trauma, and the results should be applied in trauma-informed as well as trauma-focused interventions aimed to help this population. The association appears to be particularly strong for female substance users.

Antecedentes: Si bien investigaciones previas han encontrado fuertes asociaciones entre el trauma por maltrato infantil y los trastornos por uso de sustancias (SUD), no está claro el papel de los posibles efectos moderadores del género y los efectos mediadores de la psicopatología y el SUD.Objetivo: El objetivo de este estudio fue investigar las diferencias en el trauma de maltrato infantil autoreportado, el estrés psicológico general y los síntomas de estrés postraumático entre 112 pacientes en tratamiento por trastornos por consumo de sustancias (grupo SUD) y 112 controles emparejados con trastornos de salud mental leves a moderados (grupo de comparación).Métodos: el trauma por maltrato infantil se midió mediante el Cuestionario de Traumas de la Infancia, versión abreviada (CTQ-SF). El estrés psicológico general se midió mediante la Lista de Chequeo de Síntomas Revisada (SCL-90-R), y los síntomas de estrés postraumático se midieron mediante la Escala de Impacto de Eventos Revisada (IES-R).Resultados: El grupo SUD reportó trauma de maltrato infantil más severo que el grupo de comparación. Las mujeres en el grupo SUD reportaron formas más graves y diversas de trauma en comparación con los hombres. El grupo SUD informó puntuaciones medias más altas en el SCL-90-R, pero las proporciones de personas con puntajes de casos en el IES-R y el SCL-90-R fueron similares en las dos muestras. El grupo SUD informó más síntomas de evitación que el grupo de comparación.Conclusión: Este estudio agrega evidencia adicional a las fuertes asociaciones encontradas repetidamente entre el trauma por maltrato infantil y el SUD, lo que implica que la prevención del trauma de maltrato infantil puede reducir la ocurrencia de trastornos por uso de sustancias. Además, los pacientes con SUD deberían ser evaluados para detectar traumas por maltrato infantil y los resultados deberían aplicarse en intervenciones basadas en el trauma e intervenciones focalizadas en el trauma dirigidas a ayudar a esta población. La asociación parece ser particularmente fuerte para las mujeres usuarias de sustancias.

Childhood trauma in schizophrenia spectrum disorders as compared to substance abuse disorders.

The prevalence of childhood trauma (CT) in schizophrenia spectrum disorders (SSDs) and substance abuse disorders (SUDs) is high. Direct comparisons of CT in these disorders are lacking, and it is not known whether there are differences in self-reported CT in SSDs as compared to SUDs. We aimed to compare the frequency, severity and types of CT in SDDs and SUDs. Patients with SSDs (n = 57) and SUDs (n = 57) were matched for age and gender. Overall levels of CT and CT subtypes were measured retrospectively by the Childhood Trauma Questionnaire Short-Form (CTQ-SF), and grouped into none/low and moderate/severe levels of CT. Group differences in CTQ-SF sum score and subscale scores, as well as differences in the severity of overall CT and CT subtypes were all non-significant. In both groups, 64.9% reported ≥ 1 subtypes of CT above cut-off. Of those who reported CT above the cut-off, 13.5% in the psychosis group reported ≥ 4 subtypes, as compared to 2.7% in the substance abuse group. We did not find statistically significant differences between SSDs and SUDs in terms of exposure to CT frequency or severity, all effect sizes were small (r < 0.15).

Posttraumatic symptom profiles among adult survivors of childhood sexual abuse: A longitudinal study.

In the present study, our aim was to examine longitudinal posttraumatic stress symptom (PTSS) trajectories in a Norwegian sample of adults who had experienced sexual abuse during childhood, and to identify predictors of PTSS-trajectory belongingness. The sample consisted of 138 adult survivors of childhood sexual abuse (96.4% women, mean age=42.9years, mean age at the first abuse=5.9 years), recruited from support centers for sexual abuse survivors. The majority (78.3%) reported penetrative abuse, and a large proportion of the sample reported that the perpetrator was a biological parent (38.4%) or someone they trusted (76.1%), reflecting a high severity level of the abusive experiences. Latent Profile Analyses revealed the best overall fit for a two PTSS-trajectories model; one trajectory characterized by sub-clinical and decreasing level of PTSS (54.9%), and the other by high and slightly decreasing level of PTSS (45.1%). Increased odds for belonging to the trajectory with clinical level symptoms was found among those who reported higher levels of exposure to other types of childhood maltreatment (OR=3.69, p=0.002), sexual abuse enforced by physical violence (OR=3.04, p=0.003) or threats (OR=2.56, p=0.014), very painful sexual abuse (OR=2.73, p=0.007), or who had experienced intense anxiety, helplessness or fear during the abuse (OR=2.97, p=0.044). Those in the trajectory with clinical level PTSS reported lower levels of perceived social support and more relational difficulties compared to those in the sub-clinical PTSS trajectory. In conclusion, different longitudinal PTSS trajectories can be found among adult survivors of childhood sexual abuse. Significant predictors of PTSS-trajectory belongingness are discussed alongside their potential implications for preventive efforts and clinical interventions.

Cumulative childhood maltreatment and its dose-response relation with adult symptomatology: Findings in a sample of adult survivors of sexual abuse.

In the present study, we examined the role of cumulative childhood maltreatment experiences for several health related outcomes in adulthood, including symptoms of psychological distress as well as perceived social support and hardiness. The sample comprised adult survivors of sexual abuse (N=278, 95.3% women, mean age at first abusive incident=6.4 years). One-way ANOVAs revealed a statistically significant dose-response relation between cumulative childhood maltreatment scores and self-reported symptoms of posttraumatic stress (PTSS), anxiety, depression, eating disorders, dissociation, insomnia, nightmare related distress, physical pain, emotional pain, relational problems, self-harm behaviors as well as on a measure of symptom complexity. Cumulative childhood maltreatment was also associated with lower levels of work functioning. An inverse dose-response relation was found for perceived social support and hardiness. Using a Bonferroni corrected alpha level, cumulative childhood maltreatment remained significantly associated with all outcome measures with the exception of eating disorder symptoms after controlling for abuse-related independent variables in hierarchical regression analyses. Results add to previous literature by showing that dose-response relation between cumulative childhood adversities and adult symptom outcomes could also be identified in a sample characterized by high exposure to adversities, and lends support to the notion put forth by previous authors that cumulative childhood adversities seem to be related to the severity of adult health outcomes in a rule-governed way.

Childhood maltreatment and adult mental health.

BACKGROUND: The relationship between reported childhood maltreatment and general psychological and post-traumatic distress was examined in a sample of 551 adults from different risk samples. AIMS: Exposure to childhood maltreatment was assessed using the Childhood Trauma Questionnaire Short Form, which detects physical, emotional and sexual abuse and past physical and emotional neglect. METHODS: The participants' current levels of post-traumatic stress symptoms and general psychological stress symptoms were measured with the Impact of Event Scale - Revised and the Symptom Checklist 90 - Revised, respectively. RESULTS: The results reveal a high prevalence of reported childhood maltreatment in both men and women, and the severity levels of the five types of childhood maltreatment showed significant associations with the extent of current post-traumatic and general psychological distress. CONCLUSION: The findings emphasize the need for appropriate procedures for identifying childhood maltreatment.

Psychometric properties of the Norwegian version of the Childhood Trauma Questionnaire in high-risk groups.

The Childhood Trauma Questionnaire--Short Form (CTQ-SF) is widely used to measure childhood abuse of all types. In the present study, we examined the psychometric properties of the Norwegian version of the instrument. The participants constituted four subsamples (n = 517): substance abusers (n = 126), psychiatric patients (n = 210), prisoners (n = 109) and adolescents in out-of-home placements (n = 72). Confirmatory factor analysis revealed a reasonable fit of the data to the original five-factor structure of the CTQ-SF. Measurement invariance was found across gender and the four subsamples. It was concluded that the Norwegian version of the CTQ-SF has acceptable psychometric properties, with good reliability and satisfactory accuracy, to assess different dimensions of childhood trauma.

Early trauma-focused cognitive-behavioural therapy to prevent chronic post-traumatic stress disorder and related symptoms: a systematic review and meta-analysis.

BACKGROUND: Early trauma-focused cognitive-behavioural therapy (TFCBT) holds promise as a preventive intervention for people at risk of developing chronic post-traumatic stress disorder (PTSD). The aim of this review was to provide an updated evaluation of the effectiveness of early TFCBT on the prevention of PTSD in high risk populations. METHODS: We performed a systematic literature search in international electronic databases (MEDLINE, EMBASE, PsycINFO, CENTRAL, CINAHL, ISI and PILOTS) and included randomised controlled trials comparing TFCBT delivered within 3 months of trauma, to alternative interventions. All included studies were critically appraised using a standardised checklist. Two independent reviewers selected studies for inclusion and assessed study quality. Data extraction was performed by one reviewer and controlled by another. Where appropriate, we entered study results into meta-analyses. RESULTS: Seven articles reporting the results of five RCTs were included. All compared TFCBT to supportive counselling (SC). The study population was patients with acute stress disorder (ASD) in four trials, and with a PTSD diagnosis disregarding the duration criterion in the fifth trial. The overall relative risk (RR) for a PTSD diagnosis was 0.56 (95% CI 0.42 to 0.76), 1.09 (95% CI 0.46 to 2.61) and 0.73 (95% CI 0.51 to 1.04) at 3-6 months, 9 months and 3-4 years post treatment, respectively. A subgroup analysis of the four ASD studies only resulted in RR = 0.36 (95% CI 0.17 to 0.78) for PTSD at 3-6 months. Anxiety and depression scores were generally lower in the TFCBT groups than in the SC groups. CONCLUSION: There is evidence for the effectiveness of TFCBT compared to SC in preventing chronic PTSD in patients with an initial ASD diagnosis. As this evidence originates from one research team replications are necessary to assess generalisability. The evidence about the effectiveness of TFCBT in traumatised populations without an ASD diagnosis is insufficient.

What do Tanzanian children worry about?

This paper explores the worries of children in a sample of 8- to 15-year-old children, drawn from three primary schools on the outskirts of Moshi, Tanzania. Data about children's worries were collected by two methods. First, lists of worries were generated by 270 children who gave a total of 3 409 statements. The worries they expressed were categorised and condensed into 55 questions on a questionnaire designed to measure the frequency of the most common worries. In part two, 978 children participated by filling in this questionnaire. The majority of the children's worries fell into four categories: education, health, care/abuse and safety issues. The children elaborated on worries within each of these groups, whether or not they themselves were affected by HIV/AIDS through orphan-hood. However, their statements demonstrate their serious concern with the epidemic in the community and society. Concern for others above self is mirrored in the children's worries, reflecting the collective orientation of the local culture. Finally, ways that this knowledge may be utilised to strengthen children's coping strategies are discussed.