Sexual self-schemas of female child sexual abuse survivors: relationships with risky sexual behavior and sexual assault in adolescence

From trauma to intimacy: Examining the link between childhood maltreatment and adult sexual functioning - The mediating role of self-criticism

BACKGROUND

Childhood maltreatment has been linked to negative sexual functioning, but the underlying mechanisms for this association are poorly understood.

OBJECTIVE

Addressing this gap, this study investigates the mediating role of self-criticism in the association between childhood maltreatment and adult sexual functioning.

PARTICIPANTS AND SETTING

Two independent studies were conducted, each utilizing a distinct dataset to enhance the robustness and generalizability of the findings. The sample in Study 1 included 914 participants, while the sample in Study 2 consisted of 451 women. Both samples completed self-report online questionnaires; however, in Study 2, we purposefully oversampled for child sexual abuse survivors.

METHODS

This study employed a mediation model using PROCESS.

RESULTS

Study 1 confirmed the negative association between childhood maltreatment and sexual functioning, as well as the positive association between childhood maltreatment and self-criticism. Self-criticism was also negatively associated with sexual functioning. The mediation analysis revealed that self-criticism significantly mediated the association between childhood maltreatment and sexual functioning. Study 2 built upon these findings by oversampling childhood sexual abuse survivors and incorporating comprehensive measures of sexual functioning. The results in Study 2 replicated the findings of Study 1, providing a more representative understanding of the link between childhood maltreatment and sexual functioning.

CONCLUSIONS

The findings highlight the importance of self-criticism as a potential mechanism underlying the negative impact of childhood maltreatment on sexual functioning in adulthood. This knowledge can inform interventions and therapeutic approaches aimed at addressing self-criticism and improving sexual well-being in individuals with a history of childhood maltreatment.

Sexual Self-Concept After Child Maltreatment: The Role of Resilient Coping and Sexual Experience Among U.S. Young Adults

Evidence supports sexual experience as normative and health-promoting for many, but this picture is less clear for people with histories of adversity. Amazon Mechanical Turk (MTurk) was used to garner data from a sample of 362 young adults (aged 18-25) wherein 44.5% (n = 161) identified as women. We assessed longitudinal associations between child maltreatment and sexual self-concept, as mediated by sexual behaviors and sexual partners, and whether resilient coping moderated these associations using structural equation modeling. Although both child maltreatment and resilient coping were directly associated with aspects of sexual experience, only resilient coping was directly associated with sexual self-concept. In addition, we found support for sexual experience as a mediator between child maltreatment/resilient coping and sexual self-concept. Specifically, cumulative maltreatment was associated with more sexual partners, which was associated with higher sexual self-monitoring. Resilient coping was associated with more sexual partners and more sexual behaviors, which was associated with higher sexual self-monitoring and higher sexual self-consciousness, sexual assertiveness, sexual self-esteem, and sexual motivation, respectively. Thus, sexual behaviors and sexual partners operated independently. Findings contrast messaging that sexual experience is universally risky regardless of maltreatment history. Rather, sexual experience may foster positive sexual self-concept for some. Sexual health advocates must attend to differences between sexual behaviors and sexual partners in relation to sexual well-being, and support resilience in the sexual domain.

Effects of Sexual Myths and Intimate Partner Violence on Women's Sexual Self-Schemas

Sexual self-schemas (SSSs) are cognitive generalizations about one's sexual aspects. The aim of this study was to explore the possible effects of intimate partner violence (IPV) and the sexual myths about sexual behavior or roles on women's sexual self-schemas. The research had a cross-sectional and observational design. Fifty women from a psychiatry outpatient clinic between the ages of 18-50 were given the Sexual Self-Schema Scale, sexual myths questionnaire, Beck Depression Inventory, Beck Anxiety Inventory, Golombok-Rust Inventory of Sexual Satisfaction, and Domestic Violence Against Women Scale. A significant relationship was found between the duration of marriage (years) and "Direct/Outspoken" schema (p = .020, r = 0.29). This schema was also correlated with emotional (p = .037, r = - 0.29), total violence score (p = .028, r = - 0.27), and sexual myth score (p = .033, r = 0.26). After the regression analysis, it was observed that the effect of emotional violence and sexual myth score on the "Direct/Outspoken" schema remained significant. Correcting sexual myths through sexual education can make women's SSSs into positive way. In addition, interventions can be made to increase SSSs positively in women exposed to IPV. It is recommended that clinicians take a holistic approach by questioning the sexual functions and schemas of women in addition to IPV in women who experience it and have depression or anxiety disorders. As a policy implication, education about women's rights and sexuality should also be given. Adequate psychological support should be provided to reduce the impact of IPV on SSS.

Treating Sexual Dysfunctions Among Survivors of Child Sexual Abuse: An Overview of Empirical Research

Sexual problems are very prevalent among survivors of child sexual abuse (CSA). Yet, various approaches to therapy do not seem to address this issue when treating these individuals. Traditional sex therapy may also not suit the experiences of CSA survivors, as CSA was not considered when the most well-known and frequently used techniques were developed. The present review sought to identify (1) theory-based therapeutic approaches that address sexual problems among CSA survivors and offer treatment protocols (including an outline of specific therapy stages, sessions, or techniques) to treat these sexual problems and (2) identify therapeutic approaches that include a protocol for treating sexual problems among CSA survivors that was empirically tested and validated. In total, six approaches for treating sexual dysfunctions among CSA survivors that provide detailed guidelines for implementing the approach within sex therapy for CSA survivors were identified in the literature. Only two of the studies conducted a randomized controlled trial to test the intervention. This overview concludes with important issues to address when treating sexual problems among CSA survivors and a call for additional evidence-based practices for treating sexual problems among survivors of CSA.

Sexual Dysfunction Among Childhood Sexual Abuse Survivors: The "Functional" Dysfunction?

Various studies have established the association between child sexual abuse and sexual dysfunction. Although sexual dysfunction can be a distressing and undesirable condition for survivors of child sexual abuse, the current article suggests viewing sexual dysfunction not solely as a negative outcome but as a condition with a potent psychological function in regulating various psychological and relational needs among survivors. The main question addressed in the current paper is: What are the functional aspects of sexual dysfunction among child sexual abuse survivors? Four main protective purposes for sexual dysfunction among survivors of child sexual abuse are proposed: avoiding re-traumatization, regulating closeness within the relationship, gaining a sense of power and control and avoiding vulnerability, and restoring a positive sense of self. Although healthy sexual functioning is a desirable long-term goal for survivors, therapists need to view sexual dysfunction within the context of trauma, and to understand the protective functions of dysfunctions, before attempting to restore sexual function.

Sexual Functioning and Satisfaction Among College Survivors of Sexual Violence: Examining PTSD Symptoms and Sexual Schemas

Decreased sexual functioning is prevalent among female survivors of sexual violence yet psychological factors that contribute to sexual impairments in this population are understudied. To extend research in this area, the current study examined two psychological factors as they relate to sexual functioning concerns among 148 female survivors of sexual violence: severity of posttraumatic stress symptoms (PTSSs) and sexual self-schemas. Four domains of sexual functioning were examined: sexual desire, sexual arousal, sexual satisfaction, and orgasm functioning. It was predicted that PTSSs would be associated with a more negative sexual schema, which in turn, would be associated with decreased sexual functioning across the four domains. Using path analysis, PTSSs were found to be indirectly associated with decreased sexual satisfaction (b = -.08, SE_b = .04, p = .035), sexual arousal (b = -.01, SE_b = .001, p = .02), and reduced orgasm functioning (b = -.01, SE_b = .001, p = .002). Results also supported significant direct paths from PTSS to all sexual functioning variables. These results support that negative sexual self-schemas may be relevant to the co-association of PTSSs and reductions in sexual functioning and satisfaction.

Finding One's Footing When Everyone Has an Opinion. Negotiating an Acceptable Identity After Sexual Assault

Identities used to describe oneself after trauma may influence recovery, and searches for acceptable identities after sexual assault can be challenging. Fifteen Norwegian female survivors of sexual assault were recruited at a clinical center, and were individually interviewed about post-assault discussions with others. Our focus was on the experiences of non-blaming and believing interactions with others, and how these interactions can be understood as a process of searching for acceptable identities after sexual assault. A reflexive thematic analysis resulted in four themes: navigating between other people's stories and one's own; realizing the seriousness of the assault without drowning in the upset of others; finding a place between too much closeness and too much distance; and being more than a victim. We discuss the importance of participants retaining agency in post-assault interactions. We suggest that being a survivor of sexual assault increases the probability, even in believing and non-blaming interactions, of being cast in a subject-object relationship with less freedom and agency than before. Navigating toward acceptable identities may mean working one's way back to being a subject in a subject-subject relationship again.

Childhood Sexual Abuse and Adult Sexual Risk Behavior: A Review and Critique

Childhood sexual abuse (CSA) is a global problem with serious repercussions for survivors in various domains of adult interpersonal functioning, including sexual risk behavior. This review aimed to summarize findings from the recent literature on the connections between CSA and later adult sexual risk behaviors (e.g., unprotected intercourse, sexually transmitted infection [STSI] diagnosis). The sexual risk behaviors consistently associated with CSA were having sex under the influence of alcohol/substances and reports of concurrent sexual partners/infidelity. Notably, studies investigating the links between CSA and history of STI diagnosis and CSA and reports of unprotected sex (with the exception of samples comprised men who have sex with men) produced inconsistent findings. The methodological limitations of existing studies are considered and suggestions for future research are offered.

At risk and in love: A mixed methodexamination of the link between childhood maltreatment and youth relationships

INTRODUCTION

Research indicates that sexual and romantic relationships play an important role in youth well-being and development. This strengths-based perspective sits in tension with the documented risks that youth with histories of maltreatment face in sexual/romantic relationships. We conducted a U.S.-based mixed-method study to examine the connection between childhood maltreatment and youth relationships.

METHOD

We collected retrospective ratings of relationship quality and open-ended comments about those relationships using an online sexual life history calendar. Quantitative analyses drew on data from 98 participants (51 cisgender women, 47 cisgender men) between the ages of 18-25 (M_age = 22.51). Qualitative analyses compared demographically matched subsamples of 19 participants who reported multiple forms of child maltreatment and 20 who reported none.

RESULTS

Quantitative analyses indicated that ratings of relationship stability, intimacy, and pleasure were unrelated to prior abuse or neglect. Qualitative analyses showed the relationships of those with multiple maltreatment histories, compared to those without any maltreatment, to be more often intertwined with and complicated by other hardships (e.g., homelessness).

CONCLUSIONS

Quantitatively, childhood maltreatment appeared unrelated to youth sexual/romantic relationship quality, though we regard those findings with due caution. Complementing this was qualitative evidence of differences between participants based on trauma histories, with those who had experienced childhood maltreatment referring more often to surrounding circumstances and hardships in descriptions of their youth sexual/romantic relationships. These mixed method findings reinforce the importance of youth sexuality research, policy, and practice that takes the broader conditions of young people's lives into consideration.

Mind-body-spirit model for the medical management of female sexual well-being

PURPOSE OF REVIEW

Although healthcare providers are increasingly interested in addressing their female patient's sexual wellbeing in a holistic fashion, most do not receive training in how to conceptualize the complex interactions between mind, body and spirit that drive health and wellness, let alone how to apply empirical data in any of these dimensions to their individual patients. Here, we present a simple mind-body-spirit model, grounded in an integrative medicine approach, to help translate research on sexual functioning and satisfaction into a shared decision-making plan for the management and enhancement of women's sexual wellness.

RECENT FINDINGS

In considering the dimensions of physical and behavioral health, spirituality and sensuality, physicians can help women orient to the ways in which their sexual healthcare can address their core values and connection to others, which in turn can improve sexual satisfaction. The application of the model is outlined in a case study.

SUMMARY

Too often female sexual wellbeing is not discussed in the medical setting and this mind-body-spirit model is a tool that health care providers could use address this important aspect of well-being.

Addressing Sexual Dysfunction After Childhood Sexual Abuse: A Clinical Approach from an Attachment Perspective

Sexual dysfunctions are very prevalent among survivors of childhood sexual abuse. While the relationship between sexual abuse and sexual dysfunction is well-established, understanding of the mechanisms explaining this relationship is still limited and has not been studied thoroughly. The current article presents a preliminary, theoretical model of the association between childhood sexual abuse, and sexual dysfunctions in adulthood from an attachment-trauma perspective. This model is based on previous literature and hours of clinical work in sex therapy and attachment theory-based therapy, and identifies important factors that have not been adequately accounted for in the literature.

Child's Play or Sexual Abuse? Reviewing the Efficacy of the Justice Framework in Dealing with Child on Child Sexual Abuse in the United Kingdom

This literature review appraises how the justice system of the United Kingdom deals with child on child sexual abuse allegations. It is crucial to consider the impact of minor sexual abuse within the community. Sensationalized reporting of sex crimes demonizes offenders and unintentionally hides some perpetrators by not representing children can cause harm. Cases where children demonstrate sexual agency are confusing and uncomfortable to appropriate blame. A freedom of information request to the Metropolitan Police uncovered 5,500 minor sex abuse allegations in England and Wales between 2011 and 2014, including, 4,000 physical assaults and 600 rape allegations. Officials caution these figures only represent a small proportion of known sexual abuse cases but the full extent of the problem is yet to be seen. Children are being exposed to explicit imagery far beyond their developmental age causing a blurring of the lines between normal sexual curiosity, harmful behavior, sexual deviance, and abuse. Evidence suggests societal failings and technological advances have created vulnerabilities from which new and dangerous sexual norms have evolved. Therefore, this paper reviews the justice, welfare, and restorative justice frameworks to explore the efficacy of the justice system in dealing with child on child sexual abuse in the UK.

Sexual self-concept among men and women child sexual abuse survivors: Emergence of differentiated profiles

BACKGROUND

Child sexual abuse (CSA) can impact survivor's sexuality, notably regarding sexual self-concept, a key component of sexual well-being. Yet, sexual self-concept has been understudied among CSA survivors and gender differences have been sparsely investigated.

OBJECTIVE

The current study aimed to identify CSA survivors' distinct profiles according to their sexual self-concept, and compare these profiles based on factors such as CSA characteristics, gender, current age, sexual functioning and adult sexual assault (ASA).

PARTICIPANTS AND SETTING

A total of 176 CSA survivors (60 % women, 40 % men), recruited through community organizations for CSA victims and social media publications, completed an online survey.

METHODS

Hierarchical cluster analysis was performed using the Sexuality Scale (Snell & Papini, 1989). Chi-square and ANOVA tests were used to compare the groups on external variables.

RESULTS

Cluster analysis revealed the best overall fit for a three-group model. The Confident and non-preoccupied profile (48 %) is characterized by a moderate score on sexual esteem and the lowest scores of sexual preoccupation and depression. The Demeaning and depressive (37 %) profile is characterized by the lowest scores on sexual esteem and the highest scores on sexual depression. The Hyperconfident and preoccupied profile (15 %) shows the highest scores on sexual esteem and sexual preoccupation.

CONCLUSION

Sexual self-concept is an important component of sexuality that needs to be addressed by practitioners working with CSA survivors. Given heterogeneity and gender differences among survivors, identification of profiles is relevant for adapting interventions and clinical care.

Dishonest Behavior in the Classroom and Clinical Setting: Perceptions and Engagement

BACKGROUND

Nursing students sometimes engage in academically dishonest behaviors despite honor codes and policies. We believe that learning more about nursing students' perceptions of and engagement in academically dishonest behaviors will aid faculty in crafting more effective codes, policies, and educational modules.

METHOD

Baccalaureate nursing students from accredited programs across the nation were invited to participate in an online cross-sectional descriptive correlational survey. Data were analyzed using descriptive and correlational statistics.

RESULTS

Nursing students do not perceive all academically dishonest behavior as dishonest. There is a positive relationship between perceptions of behaviors in the classroom and clinical setting. Students have higher rates of engagement in behaviors they do not perceive as dishonest. Those who engage in the behaviors considered dishonest have higher rates of rationalization.

CONCLUSION

Faculty need to delineate to students what behaviors are deemed dishonest in a course. Eliminating ambiguity has potential to reduce engagement in dishonest behavior. [J Nurs Educ. 2018;57(2):79-87.].

Regulação emocional, satisfação sexual e comportamento sexual de risco em mulheres vítimas de abuso sexual na infância

Resumo Buscou-se investigar questões relacionadas à regulação emocional, à satisfação sexual e ao comportamento sexual de risco em mulheres adultas com histórico de abuso sexual na infância. Participaram desta pesquisa oito mulheres, com média de idade 38 anos, que responderam aos instrumentos de autorrelato sobre regulação emocional e satisfação sexual e a uma entrevista em profundidade, que avaliou aspectos do contexto familiar, emocional, relacionamentos amorosos e também sexuais, abordando questões sobre comportamento sexual de risco. O delineamento utilizado foi exploratório, descritivo com abordagem mista. Os resultados demonstraram que todas as participantes avaliadas possuíam difi culdades de regulação emocional, em menores ou maiores níveis. Em relação à satisfação sexual, seis das participantes obtiveram índices positivos de satisfação, e algumas delas relataram desejo e satisfação sexual preservados. No entanto, outras participantes relataram difi culdades, como aversão sexual e comportamento hipersexualizado. Comportamentos sexuais de risco foram identifi cados em duas das participantes e vinculados a comportamentos do passado.

A Developmentally Relevant Approach to Classifying Nonconsensual Sexual Experiences in the Study of Women's Sexual Well-Being

In this article we propose a sexual developmental approach to classifying the onset of nonconsensual sexual experiences (NSEs) that differs from the traditional age cutoff approach. Online measures of sexual self-schemas, sexual response, and sexual functioning were administered to 797 women with and without NSE histories. Women were grouped based on when their NSEs first occurred in reference to their age of menarche and age of their first consensual sexual experience (i.e., premenarche onset, postmenarche preconsensual onset, postconsensual onset, and no NSEs). Between-group analyses assessed differences in sexual well-being and structural equation modeling (SEM) assessed measurement invariance across the four groups. Women with NSE onset postmenarche but before their first consensual sexual experience reported significantly more conservative-embarrassed sexual self-schemas than did women with no NSEs. Women with NSE onset postmenarche and post-first consensual sex had significantly less sexual satisfaction than did women with no NSE histories. The other groups did not significantly differ from each other. The model demonstrated partial indicator-level metric noninvariance, suggesting that the various indicators of sexuality contributed differentially to the overall sexual well-being across these groups of women. The results support the use of the developmentally informed approach to classifying NSEs when assessing female sexual well-being.

Identification of Nonconsensual Sexual Experiences and the Sexual Self-Schemas of Women: Implications for Sexual Functioning

Many individuals who experience nonconsensual sexual experiences (NSEs) do not identify their experiences with common sexual violence labels (e.g., sexual assault, rape, or abuse), and cognitive mechanisms of identification have yet to be examined. Identification may involve the integration of the experience into sexual self-schemas, which would have implications for sexual well-being. Women were recruited through Amazon's Mechanical Turk (N = 818) to take part in an anonymous online study of sexual experiences. The current study assessed the relationship between textually derived sexual self-schemas and sexual function (measured by the Female Sexual Function Index) in women (M = 35.37 years, SD = 11.27) with NSEs who both did (identifiers, n = 305) and did not (non-identifiers, n = 176) identify with common sexual violence labels, in comparison with those with no NSEs (n = 337). Text analyses revealed nine sexual self-schema themes in participants' essays: Virginity, Openness, Erotophilia, NSEs, Romantic, Sexual Activity, Warmth, Relationships, and Reflection. Analyses demonstrated that identifiers reported significantly poorer sexual functioning and less use of both the Warmth and Openness themes than those with no NSEs. Identifiers also invoked the NSE theme more frequently than both those with no NSE histories and non-identifiers. While greater prominence of the Warmth theme was predictive of greater sexual functioning for both non-identifiers and those with no NSEs, this was not true for identifiers. Instead, the NSE theme was significantly predictive of lower sexual functioning in identifiers. The results suggest that NSE identification may result in greater internalization of the NSE into one's sexual self-schema and, in turn, predict decrements in sexual functioning. The results are discussed in relation to identification interpretation and clinical intervention.

Polyvictimization and Sexual Risk Behaviors in College-Aged Women

Current research suggests a link between childhood sexual abuse and risky sexual behaviors (RSBs) in emerging adults. However, previous studies neglect evaluating the influence of high levels of cumulative childhood victimization. The present study examined the relationships among polyvictimization, six aggregate categories of childhood victimization, and RSB in college women. This study first examined the relative contributions of polyvictimization and individual categories of childhood victimization in predicting RSB and then tested whether polyvictimization contributes any unique variance, beyond that accounted for by the combination of all six aggregate categories in a sample of 321 college women in a Southern state. Regression analyses reveal that (a) polyvictimization accounts for a significant proportion of variability in scores for RSB, beyond that accounted for by any of the six categories of childhood victimization alone; (b) the categories of childhood victimization contribute little to no variability beyond that accounted for by polyvictimization; and (c) polyvictimization accounts for a significant proportion of variability in RSB, beyond that already accounted for by the simultaneous entry of all six categories as predictor variables. Results suggest treatment providers working with college students should assess polyvictimization in relation to RSB and inform their prevention efforts given this link.

Positive and Negative Posttraumatic Change Following Childhood Sexual Abuse Are Associated With Youths' Adjustment

Meanings made of childhood sexual abuse (CSA) experiences are important to psychosocial adjustment. The current study examined adolescents' and young adults' perceptions of posttraumatic change (PTC) in the self, relationships, sexuality, and worldviews attributed to prior CSA experiences. We sought to document the prevalence of positive and negative PTC and examine their unique and joint associations with psychosocial adjustment. Participants included 160 youth with confirmed cases of CSA (73% female; 8-14 years at abuse discovery) who were part of a longitudinal study of the long-term effects of CSA. Six years after discovery, youth were interviewed about their abuse experiences. Interviews were coded for the valence and strength of PTC. The majority of youth reported PTC, and negative changes were more frequent and stronger than positive changes. Controlling for age, gender, abuse severity, and negative PTC, positive PTC was associated with lower abuse stigmatization for all youth. Controlling for age, gender, abuse severity, and positive PTC, negative PTC was associated with greater abuse stigmatization, post-traumatic stress disorder, sexual problems, and dating aggression for all youth. Relations of positive PTC with depression and support from friends and romantic partner were moderated by negative PTC, such that positive PTC was associated with better adjustment for youth with low versus high levels of negative PTC. Results highlight the importance of both negative and positive PTC for understanding meanings made of CSA experiences and their implications for psychosocial adjustment and intervention.

Predicting risky sexual behavior in emerging adulthood: examination of a moderated mediation model among child sexual abuse and adult sexual assault victims

Although having a sexual victimization history is associated with engaging in sexual risk behavior, the mechanisms whereby sexual victimization increases risk behavior are unclear. This study examined use of sex as an affect regulation strategy as a mediator of the relationship between depressive symptoms and sexual risk behavior among 1,616 sexually active college women as well as examined having a history of child sexual abuse (CSA), adolescent/adult sexual assault (ASA), or both (CSA/ASA) as moderators. Results supported the mediated model as well as moderated mediation, where depressive symptoms were more strongly associated with use of sex as an affect regulation strategy among ASA victims, and sex as an affect regulation strategy was more strongly related to sexual risk behavior for CSA/ASA victims.

Effects of expressive writing on sexual dysfunction, depression, and PTSD in women with a history of childhood sexual abuse: results from a randomized clinical trial

INTRODUCTION

Women with a history of childhood sexual abuse (CSA) have high rates of depression, posttraumatic stress disorder, and sexual problems in adulthood.

AIM

We tested an expressive writing-based intervention for its effects on psychopathology, sexual function, satisfaction, and distress in women who have a history of CSA.

METHODS

Seventy women with CSA histories completed five 30-minute sessions of expressive writing, either with a trauma focus or a sexual schema focus.

MAIN OUTCOME MEASURES

Validated self-report measures of psychopathology and sexual function were conducted at posttreatment: 2 weeks, 1 month, and 6 months.

RESULTS

Women in both writing interventions exhibited improved symptoms of depression and posttraumatic stress disorder (PTSD). Women who were instructed to write about the impact of the abuse on their sexual schema were significantly more likely to recover from sexual dysfunction.

CONCLUSIONS

Expressive writing may improve depressive and PTSD symptoms in women with CSA histories. Sexual schema-focused expressive writing in particular appears to improve sexual problems, especially for depressed women with CSA histories. Both treatments are accessible, cost-effective, and acceptable to patients.

Sudden Gains During Patient-Directed Expressive Writing Treatment Predicts Depression Reduction in Women with History of Childhood Sexual Abuse: Results from a Randomized Clinical Trial

Sudden gains are large reductions in symptoms measured in a single between-session interval and are positively associated with long-term treatment outcomes. To date, sudden gains have mostly been observed in therapist-directed psychotherapies. There are currently mixed findings surrounding the mechanisms underlying sudden gains, with some support for a cognitive mechanism and some support for therapist characteristics such as the therapeutic alliance. In this study of 77 female survivors of childhood sexual abuse, sudden gains in trauma symptoms were found in a randomized clinical trial of a patient-directed expressive writing intervention. Women in the active treatment condition (who wrote about their beliefs related to sexuality or trauma) exhibiting sudden gains in trauma symptoms showed larger improvements in depression than those in the control condition (who merely wrote about their daily needs). The extension of sudden gains from psychotherapy to a client-directed treatment refines our understanding of the mechanisms underlying these gains, and supports the hypothesis that cognitive change is a likely mechanism underlying sudden gains.

Mechanisms Underlying Sexual Violence Exposure and Psychosocial Sequelae: A Theoretical and Empirical Review

Sexual violence is associated with a range of negative mental health and behavioral sequelae, including posttraumatic stress disorder (PTSD), depression, substance abuse/dependence, risky sexual behavior, and interpersonal relationship problems. However, mechanisms underlying these associations are not well understood. Identifying mechanisms that explain linkages between sexual violence and poor outcomes is of paramount importance in determining when and how to intervene to prevent or reduce the magnitude of these outcomes. This review focuses on theories that have been proposed to explain risk of negative outcomes among sexual violence victims, including the development of traumagenic dynamics and emotion dysregulation. We also review promising biological mechanisms that may explain the risk of negative outcomes among sexual violence victims, including studies concerned with epigenetic and neurobiological mechanisms.