Differences in Mental Health and Sexual Outcomes Based on Type of Nonconsensual Sexual Penetration

Psychological Symptoms Associated with Sexual Victimization Experiences: Differences as a Function of the Type and Number of Sexual Acts and Aggressive Tactics

Different types of sexual victimization are associated with different outcomes; for example, on average, physically forced sex is associated with worse psychological outcomes than verbally coerced sex. This study evaluated outcomes associated with sexual victimization as a function of sexual act and aggressive tactic, expanding upon the acts and tactics examined in prior studies. Participants who had experienced sexual victimization (N = 402) completed a survey about their most upsetting victimization experience, identifying the sexual act(s) and aggressive tactic(s) that occurred. They completed measures of PTSD, depression, anger, and trauma-related cognitions. Relationships between symptom severity and most upsetting act and tactic, as well as the number of acts and tactics, were analyzed. Related to the sexual act, non-penetrative sexual acts were associated with the lowest symptom severity on several measures. Related to the aggressive tactic, sex obtained through anger/criticism and physical force were associated with the greatest symptom severity on some measures. A larger number of tactics were associated with more severe symptoms on all measures, whereas number of acts only explained unique variance in PTSD symptom severity. The pattern of severity for outcomes differed from previous conceptualizations, suggesting that current hierarchies of victimization severity may require revision.

Examination of Sex-Related Distress and Self-Medication Drinking Model in U.S. College Women

Adult sexual assault (ASA) in college remains a concern. Consequently, many college-aged women experience negative emotions surrounding sexual activity (sex-related distress). Consistent with self-medication theory, some drink to cope with sex-related distress, which may reduce distress, but lead to greater drinking quantity before sex and negative sexual consequences. How women with ASA histories navigate sexual situations and cope with sex-related distress is under researched. We examined ASA, sex-related distress, and drinking to cope motives to understand correlates of drinking before sex. First and second year college women (n = 300) reported on a recent sexual experience in the past six weeks. In the full sample, ASA severity was associated with a greater likelihood of drinking before sex, while general sex-related distress was associated with a lower likelihood. General sex-related distress was associated with event-specific sex-related distress and sexual consequences. There were no differences in number of pre-sex drinks or subjective intoxication during sexual activity based on ASA. In a subsample of women who drank before sexual activity (n = 179), drinking to cope with sex-related distress motives mediated the association between sex-related distress and sexual consequences. Interventions can draw on these findings to target self-medication drinking in consensual sexual situations.

Sexual Consent Across Diverse Behaviors and Contexts: Gender Differences and Nonconsensual Sexual Experiences

Sexual consent refers to people's internal willingness to engage in sexual activity with another person-as well as their external communication of that willingness. Internal and external sexual consent can vary by type of sexual behavior; however, previous research on sexual consent has primarily only assessed "typical" sexual behaviors such as genital touching, oral sex, and vaginal-penile sex without providing further context or acknowledging people's sexual diversity. Therefore, we provided an initial account of people's sexual consent-and lack thereof-for a broader array of sexual behaviors and contexts in which they occur. Using an online cross-sectional survey of participants in the United Kingdom and the United States (N = 658, 50.5% women), we examined event-level internal and external sexual consent for 20 sexual behaviors or contexts. Women reported significantly lower levels of sexual consent feelings than men for 12 of the 20 sexual behaviors and lower levels of active consent communication for 7 of them. Almost a third of participants (31.0%) had experienced at least one of the listed sexual behaviors against their will. Of those, participants on average reported nonconsensual experiences with 3.1 of the 20 types of sexual behavior listed, ranging from 1 to 11. More women reported at least one nonconsensual experience with one of the sexual behaviors assessed compared with men (47.9% versus 22.3%, respectively). We discussed several behavior-specific findings regarding sexual consent and the lack thereof. We also made recommendations for initiatives aimed at promoting healthy sexual consent practices: embrace sexual diversity, emphasize sexual agency, and encourage active consent communication.

Profiling third-level student mental health: findings from My World Survey 2

OBJECTIVES

This study aimed to identify risk and protective factors for mental health across student cohorts to guide mental health provision.

METHODS

Cross-sectional data from the My World Survey 2-Post Second Level (MWS2-PSL) were used. The sample consisted of N = 9935 students (18-65 years) from 12 third-level institutions (7 out of 7 universities and 5 out of 14 Institute of Technologies (IoTs)) across Ireland. Key outcomes of interest were depression, anxiety and suicidality. Risk factors included drug/alcohol use, risky sexual behaviours and exposure to stressors. Protective factors included coping strategies, help-seeking, resilience, self-esteem, life satisfaction, optimism and social support. These factors were profiled by degree type (undergraduate, postgraduate taught, postgraduate research), access route, and institution type (IoT, university). Chi-square tests of Independence and one-way ANOVAs compared groups on key risk and protective factors.

RESULTS

A total 71% of respondents were female, 85% were aged 23 or under and there was a 2.2% response rate in IoTs versus 10.6% in university students. Undergraduates demonstrated higher levels of depression, anxiety, self-harm and suicidal ideation than postgraduates. Undergraduates showed higher risk and lower protective factors than postgraduates. Students attending Institutes of Technology reported higher levels of depression and anxiety, lower protective and higher risk factors than university students.

CONCLUSION

In this sample of students, undergraduates, especially those attending Institutes of Technology, were at increased risk of mental health difficulties. Findings suggest the need to tailor interventions to meet cohort needs, and consider the differing vulnerabilities and strengths across student cohorts. Due to limitations of this study, such as selection bias, further research is warranted.

Female sexual function six months after sexual assault: post-traumatic stress disorder strongest risk factor for impaired function

In this study, we investigate the effect of sexual assault on sexual function in adult women. Participants consisted of 136 women recruited from the Emergency Clinic for Rape Victims in Stockholm. Seventy-three women returned for follow-up six months after the assault and completed the Female Sexual Function Index, assessing their current sexual function compared to that before the assault. A majority (44/73) reported impaired function, which was associated with a simultaneous diagnosis of PTSD (OR 5.7; 95% CI 1.7-19.1, p = .005) or moderate-severe depressive symptoms (OR 4.6; 95% CI 1.6-13.7, p = .006). 27% of women reported improved function.

Intimate Partner Sexual Violence Among Canadian University Students: Incidence, Context, and Perpetrators' Perceptions

Men's sexual violence against women is pervasive and is commonly committed against young women by intimate partners. Limited research has examined occurrence rates of intimate partner sexual violence among university students separated by various tactics and sexual acts. Using surveys with convenience samples of 142 Canadian university women and 441 Canadian university men, we examined women's self-reported intimate partner sexual violence victimization and men's self-reported perpetration rates in their most recent heterosexual intimate relationship in the past year. We examined a detailed breakdown across different tactics (i.e., verbal coercion, intoxication, and threats of harm/physical force) and sexual acts (i.e., nonpenetrative sexual contact; oral, vaginal, and anal penetration). Thirty-three percent of women reported at least one victimization experience, and 16% of men reported at least one perpetration experience. The most common tactic reported was verbal coercion for both women's victimization and men's perpetration, and the most common sexual act reported was vaginal penetration for women's victimization and oral sex for men's perpetration. We also examined contextual features and perceptions of the effects of perpetrators' most memorable incidents. These most memorable incidents often occurred either in their own or their partner's home and involved alcohol consumption. Most men reported no significant effects of their sexual violence on their relationships and sometimes normalized their behavior. We briefly discuss the implications of our results for future research and interventions.

The role of substance use and adult sexual assault severity in the course of schizophrenia: An epidemiological catchment study of sexual assault victims

BACKGROUND

Childhood trauma increases the risk of schizophrenia, yet the role of adult sexual assault in the course of schizophrenia is unknown. This study aims to examine the associations between substance use and sexual assault severity characteristics with the course of schizophrenia among adult sexual assault victims using an epidemiologic study design.

METHODS

Sexual assault data on all individuals received from 2000 to 2010 (N = 2147) at the Center for Care of Sexual Assault Victims at Wolfson Medical Center, the largest medical center for sexual assault victims in the country, were merged with the Israel National Psychiatric Case Registry, that consisted of lifetime psychiatric hospitalizations of schizophrenia (birth to 6 years post-assault). The associations between substance use and adult sexual assault severity characteristics with hospitalizations were quantified using recurrent events Cox modeling.

RESULTS

Schizophrenia with sexual assault survivors occurred in 117 persons. Cox modeling showed that recurrent psychiatric hospitalizations were associated with younger age, sexual assault at older age, previous diagnosis of psychosis, and drug use shortly before or during the assault. Other assault characteristics (number of assailants, means of subdual, penetration type, perpetrator violence, physical injury of the victim) and immediacy of seeking help had a null association with the course of psychiatric hospitalization. These results replicated in two sensitivity analyses.

CONCLUSIONS

Substance use among victims of sexual assault was associated with an exacerbated course of schizophrenia, pointing to a possibly modifiable risk factor that should be targeted in prevention, assessment, treatment formulation and implementation.

"I Don't Like Being That Hyperaware of My Body": Women Survivors of Sexual Violence and Their Experience of Exercise

The experience of exercise among women survivors of sexual violence is a multifaceted phenomenon. In effort to inform treatment interventions, we used a phenomenological approach to describe the lived experience of exercise among women survivors of sexual violence. Data analysis from a focus group discussion and individual interviews with eight women survivors receiving services at a rape crisis center (RCC) revealed four themes: exercising (and not exercising) fosters safety, exercising is risky, past trauma restricts exercise choices, and exercising is beneficial. Findings indicate that survivors' experience of exercise is related to their connections with self and their social environment. Survivors' choices related to exercise were impacted by their stage of recovery. A variety of social-contextual factors appeared to support or impede motivation to exercise and it was not disinterest in exercise or low confidence in the ability to exercise, but restricted exercise options perceived as safe that influenced exercise motivation.