Sexual assault trauma: Does prior childhood maltreatment increase the risk and exacerbate the outcome?

Child and Adolescent Exposure to Sexual Harassment: Relationship to Gender, Contact Sexual Abuse, and Adult Psychological Symptoms

In contrast to adults, there is considerably less research on childhood or adolescent exposure to sexual harassment (CAESH), its lasting psychological correlates, and whether such experiences should be included in definitions of childhood sexual abuse. The current study examined the prevalence and symptomatic sequels of unwanted flirting, being "checked out" sexually, unwanted sexual attention, sexual comments, propositions, and related noncontact behaviors that occurred before age 18, as well as the multivariate relationship between CAESH and contact child sexual abuse (C-CSA) in a diverse online sample of 528 individuals. CAESH was very common, with over 95% of women and 64% of men reporting at least one experience of noncontact sexual harassment before age 18. When childhood sexual abuse was operationalized as the presence of either C-CSA or a total CAESH score of 18 or higher (corresponding to an average score of "3-5 times" prior to age 18), the prevalence was 67% for women and 26% for men, more than three times higher than C-CSA alone. This expanded definition was associated with significantly more anxiety, depression, and posttraumatic stress relative to C-CSA alone. These results suggest that CAESH is a significant source of symptoms in adults and support the emerging perspective that childhood sexual abuse may be best understood as including both contact and noncontact events.

Childhood sexual abuse, adult sexual assault, revictimization, and coping among sexual minority women

BACKGROUND

Compared with heterosexual women, sexual minority women experience higher rates and greater severity of sexual victimization. Little is known about how childhood sexual abuse (CSA), adult sexual assault (ASA), and revictimization impact coping in this population. Few studies have examined the effects of recency, developmental stage, and revictimization on coping.

OBJECTIVE

To improve psychosocial outcomes following sexual victimization, it is important to understand whether different patterns of exposure differentially impact coping over time. To do so, we investigated associations between CSA, ASA, and revictimization (both CSA and ASA) and adult sexual minority women's coping strategies.

PARTICIPANTS AND SETTING

Data are from a longitudinal community-based sample of 513 sexual minority women of diverse ages and races/ethnicities.

METHODS

Participants reported CSA (

RESULTS

High-risk (i.e., genital penetration) CSA and recent ASA were associated with more avoidant coping (compared to no CSA or no ASA). No interaction between CSA and ASA was found, but history of both CSA and ASA had a stronger effect on avoidant coping than no victimization or CSA only.

CONCLUSIONS

Although sexual revictimization had a stronger impact on coping than CSA or ASA only, we did not find a synergistic effect (i.e., CSA and ASA may have had stacked independent effects). History of ASA was more strongly associated with coping than CSA. Recency of sexual victimization appears especially salient to coping among sexual minority women.

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Key Words

• Adult sexual assault
• Childhood sexual abuse
• Coping
• Revictimization
• Sexual minority women

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MESH Headings

• Adult
• Female
• Child
• Humans
• Adolescent
• Child Abuse, Sexual/psychology
• Sexual Behavior/psychology
• Crime Victims/psychology
• Coping Skills
• Ethnicity

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Grants

• F32 AA029957 NIAAA NIH HHS
• K01 AA028239 NIAAA NIH HHS
• L60 AA029575 NIAAA NIH HHS
• R01 AA013328 NIAAA NIH HHS

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Affiliation(s)

Mariah Xu Columbia University, School of Nursing, United States of America.
Thomas Corbeil Columbia University, Department of Psychiatry, United States of America
Lauren Bochicchio Columbia University, School of Nursing, United States of America
Jillian R Scheer Syracuse University, Department of Psychology, United States of America
Melanie Wall Columbia University, Department of Psychiatry, United States of America
Tonda L Hughes Columbia University, School of Nursing, United States of America

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Impacts of child sexual abuse: The mediating role of future orientation on academic outcomes

BACKGROUND

Child Sexual Abuse (CSA) has significant impacts on an individual's physical and mental well-being including substance use, depression, anxiety, post-traumatic stress disorder, relationship issues, as well as sexual revictimization in adulthood. Positive future orientation is associated with higher educational outcomes and successful goal attainment, but CSA survivors have lower educational attainment and less employment opportunities leading to less financial security in adulthood.

OBJECTIVE

Our study seeks to examine whether future orientation mediates the relationship between CSA and academic outcomes using data from the Kaplan Longitudinal and Multigenerational Study (KLAMS).

PARTICIPANTS & SETTING

KLAMS is a U.S. based panel study which captures information about the mental health, relationships, academic outcomes, and deviant behavior of two generations of family members at multiple points in time. In the present study, we use data from two separate interviews with the children (N = 2084) of the original respondents.

METHODS

We estimated a series of regressions using generalized structural equation modeling to examine the relationship between child sexual abuse, future orientation, and three different types of academic outcomes.

RESULTS

Youth who experienced sexual abuse had lower grades in school, were more likely to drop out, and had lower levels of education than children with no history of sexual abuse. Negative future orientation mediated the relationship between child sexual abuse and all three outcomes.

CONCLUSIONS

In support of existing research, we found child sexual abuse has a negative impact on positive future orientation, and positive future orientation contributes to better academic outcomes.

Sexual Compulsivity Mediates the Association Between Childhood Sexual Abuse and Condom Use Resistance Among Men Who Have Sex with Men and Women

Despite the continued prevalence of HIV and condoms' proven effectiveness in HIV prevention, many young men continue to engage in condom use resistance (CUR). Research shows that sexual compulsivity and childhood sexual abuse (CSA) victimization are risk factors for CUR. Given that sexual activity between men is the most common method through which HIV is transmitted, and that men who have sex with men and women (MSMW) are up to five times as likely to contract or transmit HIV as men who have sex with women only (MSWO), understanding the CUR behaviors of MSMW is uniquely important. Young, single men who had had sex with a woman in the past year (N = 623) completed questionnaires assessing their previous sexual experiences with men and women, history of CSA, sexual compulsivity, and CUR to determine how MSMW classification may moderate the associations between these variables. Results revealed full, moderated mediation, such that CSA was significantly associated with sexual compulsivity among MSMW, but not MSWO. Furthermore, sexual compulsivity was subsequently associated with CUR, in a model accounting for 5.35% of CUR variance. Such findings suggest that exposure to CSA may render MSMW especially susceptible to maladaptive, sexually compulsive desires and behaviors. As a result, MSMW may be more likely to disregard the inherent risks associated with condomless sexual activity and engage in CUR. Thus, intervention programs seeking to reduce the transmission of HIV and other STIs should prioritize targeting MSMW who experienced CSA to reduce sexual compulsivity and increase condom use.

History of Sexual Assault as a Predictor of Response to a Self-Guided Online Program for Sexual Desire and Arousal Difficulties in Women

Sexual Interest/Arousal Disorder (distressing, long-lasting impairments in sexual desire and/or arousal) is common in women, but few have access to efficacious psychotherapies, including cognitive-behavioral therapy (CBT) and mindfulness-based therapy (MBT). eSense, an online program meant to maximize treatment access, has been shown to be a feasible, satisfactory, and potentially efficacious intervention. However, subpopulations such as sexual assault survivors may find the program less usable or efficacious. The current study compared women with and without a history of sexual assault (SA) regarding their ability to use and benefit from eSense. Forty-four women (22 with a history of SA; M age = 34.20 years) used eSense (CBT or MBT) and completed validated self-report scales of sexual function, sexual distress, treatment satisfaction, and homework compliance. A history of SA did not predict differences in attrition or changes in clinical outcomes. Exploratory analyses suggested that women with a history of SA reported slightly higher difficulty completing homework assignments, but also slightly higher treatment satisfaction. These preliminary results suggest that eSense may be usable and helpful for women with a history of SA. We discuss ways to maximize the acceptability and efficacy of online programs for women with a history of SA.

Is the Risk for Sexual Revictimization Cumulative? A Prospective Examination

INTRODUCTION

Sexual abuse during childhood is associated with risk for sexual assault as an adult, known as revictimization. Although multiple experiences of sexual assault in adulthood are also common, it is unclear how risk trajectories might continue to evolve in emerging adulthood, defined as ages 18-25. Clarifying risk trajectories is important to inform the development of targeted risk reduction interventions. To fill this gap, we examined cumulative risk for sexual assault in emerging adult women following multiple experiences of childhood sexual abuse (CSA) and adulthood sexual assault (ASA).

METHODS

Women (n = 447; aged 18-25 years at enrollment) completed behaviorally specific assessments of unwanted sexual experiences at up to 9 time points across 3 years. Logistic regression was used to predict any sexual assault during the 3-year period as a function of victimization history at baseline. A multilevel logistic regression analysis among ASA survivors was then used to determine whether each successive ASA increased risk for further victimization.

RESULTS

Extending prior research, findings revealed that the risk for sexual assault during the 3-year study was greater for women reporting more prior experiences of CSA and ASA. Unexpectedly, each ASA increased the risk for a subsequent ASA to a lesser extent among women with more experiences of CSA.

CONCLUSIONS

Findings suggest that the risk for sexual revictimization can be cumulative, but that risk does not increase indefinitely. Future research should investigate the points at which survivors of multiple assaults may begin to experience a decreased risk for later assaults, as well as the factors associated with change in risk status (e.g., removal from violent environments or relationships, changes in institutional policies). Such research could inform intervention targets.

Risk Factors for Sexual Revictimization and Dating Violence in Young Adults with a History of Child Sexual Abuse

Interpersonal revictimization, through sexual violence and psychological or physical dating violence, is one of the many consequences of childhood sexual abuse (CSA). This study examined how childhood maltreatment, sociodemographic characteristics, mental health, relational factors, and community factors are associated with 1) sexual revictimization 2) psychological dating violence victimization, and 3) physical dating violence victimization in a sample of young adults reporting a history of CSA. A sample of 190 young adults (18-25 y.o.) with self-reported experiences of CSA completed an online survey measuring childhood maltreatment (e.g. neglect, physical abuse, witness to domestic violence), sociodemographic characteristics (e.g. material deprivation, education), mental health (dissociation, posttraumatic stress symptoms), relational factors (e.g. insecure attachment style), and community factors (e.g. neighborhood disadvantage). Hierarchical logistic regressions indicated that once all risk factors were entered in the models, PTSD was positively associated with psychological dating violence, while dissociation was positively associated with physical dating violence. Physical abuse in childhood was positively associated with sexual revictimization. The present study shows the importance of simultaneously considering the impact of multiple characteristics surrounding CSA survivors when evaluating risks of revictimization. Additionally, it highlights the importance of providing CSA survivors with adequate mental health support for trauma-related disorders, as it may be crucial to prevent revictimization.

Neurobiological Alterations in Females With PTSD: A Systematic Review

Most females experience at least one traumatic event in their lives, but not all develop PTSD. Despite considerable research, our understanding of the key factors that constitute risk for PTSD among females is limited. Previous research has largely focused on sex differences, neglecting within group comparisons, thereby obviating differences between females who do and do not develop PTSD following exposure to trauma. In this systematic review, we conducted a search for the extent of existing research utilizing magnetic resonance imaging (MRI) to examine neurobiological differences among females of all ages, with and without PTSD. Only studies of females who met full diagnostic criteria for PTSD were included. Fifty-six studies were selected and reviewed. We synthesized here findings from structural MRI (sMRI), functional MRI (fMRI), diffusion tensor imaging (DTI), and resting state functional connectivity (rs-FC MRI) studies, comparing females with and without PTSD. A range of biopsychosocial constructs that may leave females vulnerable to PTSD were discussed. First, the ways timing and type of exposure to trauma may impact PTSD risk were discussed. Second, the key role that cognitive and behavioral mechanisms may play in PTSD was described, including rumination, and deficient fear extinction. Third, the role of specific symptom patterns and common comorbidities in female-specific PTSD was described, as well as sex-specific implications on treatment and parenting outcomes. We concluded by identifying areas for future research, to address the need to better understand developmental aspects of brain alterations, the differential impact of trauma types and timing, the putative role of neuroendocrine system in neurobiology of PTSD among females, and the impact of social and cultural factors on neurobiology in females with PTSD.

It's Good to Have You: The Moderator Role of Relationship Satisfaction in the Link Between Child Sexual Abuse and Sexual Difficulties

Research has revealed a significant prevalence of sexual problems in adulthood among child sexual abuse (CSA) survivors, yet many survivors do not report such difficulties. This study examined the moderator role of relationship satisfaction in the association between CSA and sexual difficulties in adulthood. Questionnaires assessing history of CSA, sexual difficulties, and relationship satisfaction were completed by 320 adults in intimate relationships. Analyses indicated that CSA survivors who were highly dissatisfied with their relationships reported more sexual difficulties than those who were satisfied with their relationships. Results highlight the importance of positive intimate relationships when working with CSA survivors.