Similarities and Differences in the Functions of Nonsuicidal Self-Injury (NSSI) and Sex as Self-Injury (SASI)

Sexual Activity as Self-Injury: A Scoping Review

Suicide and other self-injurious behaviors (SIB) are significant causes of morbidity and mortality as well as healthcare costs. Sexual risk behaviors are associated with many SIB, and sexual activities may act as SIB as well. In this scoping review, we consider ways in which sexual activity has been conceptualized as SIB - types of sexual activities as a form of self-injury - and cases in which sexual activities as SIB have been classified as direct or indirect self-injury. We include English-language publications that discuss any aspect of sexual activity as SIB. Database, citation list, and gray literature searches yielded 33 publications. Sexual activities as a form of self-injury included exposure to HIV/AIDS and other sexually transmitted infections, sadomasochistic behaviors undertaken for punishment rather than pleasure, selling sex, injury to the genitals, and sexual encounters with undesired partners or consisting of undesired acts. Twenty-three publications did not categorize sexual activities to self-injure as either direct or indirect self-injury, three publications categorized them as indirect self-injury, and seven publications as direct self-injury. Sexual activity is used to self-injure in a variety of ways and its conceptualization as indirect or direct self-injury remains unclear.

The Connection Between Sex as Self-Injury and Sexual Violence

Nonsuicidal self-injury (NSSI) is a suggested diagnosis recognized by DSM-5 as in need of further research. Recent studies conclude that sex as self-injury (SASI) and NSSI share similar functions, such as being used as emotional regulation. SASI has been associated with earlier sexual abuse, but the understanding of the association between sexual violence and SASI is still limited. The aim of this study was to further investigate the connection between sexual violence and the experience of SASI. How could SASI be related to sexual violence? The study used a qualitative design and was based on an anonymous questionnaire published on the websites of Swedish NGOs, providing help and support to women and youths, such as those in women's shelters. In total, 139 informants with a mean age of 27.9 years (range 15-64 years) were included in the study. Three main themes were found: (1) Normalization of sexual violence and a shift in boundaries could be seen as consequences of earlier experiences of sexual violence leading to SASI; (2) SASI could escalate into sexual violence through increased need of emotional regulation, increased risk-taking, and risk of victimization; (3) SASI could be used to regain control of re-experiences, the body, sexuality, and shame after sexual abuse. In conclusion, a complex connection was identified whereby SASI could escalate into sexual violence, and earlier experiences of sexual violence could lead to SASI in a vicious loop. Hence, SASI should be seen as a risk factor for further victimization and sexual abuse.

Perceived Help and Support for Sex as Self-Injury: A Qualitative Study of a Swedish Sample

Earlier research has found that sexual acts could be used as a means of self-injury, with comparable functions to nonsuicidal self-injury (NSSI) such as cutting or burning the skin. However, no previous study has investigated the experience of help and support in relation to sex as a means of self-injury (SASI), which this study aims to investigate. The study was based on an anonymous open-ended questionnaire published from December 2016 to April 2017 on the websites of NGOs working with help and support for women and youths in Sweden. In total, 197 participants (mostly women, mean age 27.9 years, range 15-64 years) with self-reported experiences of SASI were included in the study. Three main themes were found concerning experiences of help and support for SASI. The need for: (1) Framing the behavior of SASI, to find a word for SASI-to know it exists, to get questions and information about SASI and its function; (2) Flexible, respectful, and professional help and support from an early age, to be listened to and confirmed in one's experience of SASI; and (3) Help with underlying reasons to exit SASI such as finding one's own value and boundaries through conventional therapy, through life itself, or through therapy for underlying issues such as earlier traumatic events, PTSD, dissociation, or anxiety. In conclusion, similar interventions could be helpful for SASI as for NSSI, irrespective of the topographical differences between the behaviors, but the risk of victimization and traumatization must also be addressed in SASI.

Hiding in the open: Consideration of nonsuicidal self-injury by proxy as a clinically meaningful construct

Nonsuicidal self-injury (NSSI) is defined as the deliberate destruction of one's own body tissue without suicidal intent and for purposes not socially sanctioned. However, this definition limits the understanding and assessment of NSSI by excluding a clinically relevant form of NSSI that is both self-driven and associated with self-injurious intentions: NSSI by proxy. Specifically, we propose that NSSI by proxy be defined as the intentional destruction of one's own body tissue through the elicitation of another being's (e.g., human, animal) actions, wherein the agency of the person being injured is a critical facet of the behavior. We review the literature supporting the clinical relevance of this behavior, as well as its similarities to traditional NSSI. Next, we propose four behaviors that may be conceptualized as NSSI by proxy, and identify two other behaviors that warrant further investigation. Finally, we identify future directions for research in this area and implications for the assessment and treatment of NSSI.

A Functional Approach to the Assessment of Non-Suicidal Self-Injury on YouTube

This research explores representations of non-suicidal self-injury (NSSI) on social media. The current study aims to examine the applicability of a functional model of NSSI to videos posted on YouTube by analyzing the 100 most viewed YouTube videos relating to NSSI at a point in time in 2018. Motivations for continued engagement in NSSI were examined for each content creator who posted one of the top 100 most viewed videos relating to NSSI. Categorizations of a content creator's motivation were based on Nock and Prinstein (2004) four-function model (FFM) of NSSI, in which the motivations, or functions, of NSSI are categorized by two dichotomous factors: (a) positive (i.e., involves the addition of a favorable stimulus) or negative (i.e., involves the removal of an aversive stimulus) and (b) automatic (i.e., intrapersonal) or social (i.e., interpersonal). Uploaders most endorsed automatic negative reinforcement (50%), followed by automatic positive (26%), social positive (3%), and social negative (3%). Considering the growing number of children and adolescents with near constant access to internet and social media, there may be implications for further development of safety measures for social media platforms. The results of this study may be valuable for parents, health care professionals, and educators, who should be aware of available social media content relating to NSSI and consider implementing additional media-literacy and media-safety education in school curriculums and programming for children and adolescents. Furthermore, health care professional should be aware that misconceptions of NSSI may have an impact on patients' willingness to seek treatment, or the attitude with which treatment is sought.

How to Treat Childhood Sexual Abuse Related PTSD Accompanied by Risky Sexual Behavior: A Case Study on the Use of Dialectical Behavior Therapy for Posttraumatic Stress Disorder (DBT-PTSD)

Childhood and adolescent sexual abuse (CSA) is a traumatic experience associated with a variety of short- and long-term negative consequences. Theoretical models assume that an abuse related and learned distorted image of sexuality might lead CSA survivors to feel obligated to provide sex or engage in unwanted sexual practices in order to gain affection or prevent abandonment. Dialectical behavioral therapy for posttraumatic stress disorder (DBT-PTSD) is tailored to people with PTSD and comorbid emotion regulation deficits. This case study presents the results of an outpatient DBT-PTSD treatment of an adult patient with posttraumatic stress disorder following sexual and physical abuse. DBT-PTSD was used to treat the patient's complex psychopathological problems and to decrease her risky sexual behavior, which manifested itself in highly dangerous sexual practices with her partner. The treatment took place over a period of 18 months, with a total of 72 sessions. At the end of the treatment, the patient no longer met criteria for PTSD as indicated by large reductions in the assessments used. Furthermore, she managed to distance herself from risky sexual practices and to remain in a satisfying relationship.

Stressful Experiences in University Predict Non-suicidal Self-Injury Through Emotional Reactivity

Theoretical perspectives on non-suicidal self-injury (NSSI; direct and deliberate self-injury without lethal intent such as self-cutting or hitting) have long underscored the affective regulating properties of NSSI. Less attention has been given to the processes through which individuals choose to engage in NSSI, specifically, to regulate their distress. In the present study, we tested one theoretical model in which recent stressful experiences facilitates NSSI through emotional reactivity. Further, we tested whether the indirect link between stressful experiences and NSSI was moderated by several NSSI specific risk factors (e.g., having friends who engage in NSSI). Given the widespread prevalence of NSSI among community-based samples of adolescents and emerging adults, we surveyed 1,125 emerging adults in first-year university at a large academic institution (72% female, Mage = 17.96, 25% with a recent history of NSSI at Time 1). Participants completed an online survey three times (assessments were 4 months apart), reporting on their recent stressful experiences in university, emotional reactivity, NSSI, as well as three NSSI specific risk factors (i.e., close friend engagement in NSSI, high self-disgust, and low fear of pain). As expected, path analysis revealed that there was a significant indirect effect of recent stressful experiences on NSSI engagement, through emotional reactivity. However, this effect was maintained across moderator analyses. These novel findings underscore the salient role of proximally occurring stressors in the prediction of NSSI among emerging adults in university, and can inform developing theoretical perspectives on NSSI.

Motives and Manifestations of Sex as Self-Injury

To view destructive sexual behaviors as a form of self-injury is a new concept in the research field that needs further exploration and conceptualization. The aim of this study was to explore experiences of sex as self-injury to identify motives and manifestations of the behavior. An anonymous self-selected open-ended questionnaire was used for the study, and qualitative content analysis was used to identify patterns and themes in the text. A total of 199 informants participated in the study (M = 27.9, SD = 9.3 years), all of whom were recruited via a range of websites of Swedish nongovernmental organizations. Sex as self-injury was described as voluntary exposure to sexual situations including psychological and/or physical harm. Affect regulation and receiving positive or negative confirmation emerged as important motives for the behavior. Respondents described sex as self-injury as difficult to stop when it felt compulsive and addictive, with ever-higher risk-taking and self-harming described. Our findings indicate that sex as self-injury often includes deliberate sexual violence, and is similar to other self-injurious behaviors, including non-suicidal self-injury. Sex as self-injury needs to be addressed in healthcare, such as in psychiatry and gynecology departments, to prevent further traumatization.

Background, experience of abuse, and mental health among adolescents in out-of-home care: a cross-sectional study of a Swedish high school national sample

PURPOSE

To compare experiences for adverse events, especially sexual abuse, and mental health in a group of high school students in out-of-home care with a representative sample of peers of the same age and similar educational attainment living with their parents.

MATERIALS AND METHODS

A sample of 5839 students in the third year of Swedish high school, corresponding to a response rate of 59.7%, answered a study specific questionnaire. Data from 41 students living in out-of-home care were compared with data from peers not in out-of-home care in a cross-sectional analyze.

RESULTS

Students in out-of-home care had more often an immigrant background and a non-heterosexual orientation, had more often experienced physical and penetrative sexual abuse, and more often sought healthcare for mental problems. Disclosure of sexual abuse was less common, and acts of persuasion or adults' use of their social position was more common among students in out-of-home care.

CONCLUSIONS

Even where the protective factor 'senior educational attainment' is present, risks for abuse and poor mental health are evident for adolescents in out-of-home care. Disclosure of adversity, when it has occurred, ought to be higher among these adolescents with regular contact with social services, but our findings indicate tendencies for the opposite. We therefore suggest routines to be established to screen for adverse life events and mental health actively, along with general and systematic assessments of adversity and mental health during care.

Lifetime history of sexual and physical abuse among competitive athletics (track and field) athletes: cross sectional study of associations with sports and non-sports injury

OBJECTIVE

To examine associations between lifetime sexual and physical abuse, and the likelihood of injury within and outside sport in athletes involved in competitive athletics.

METHODS

A cross sectional study was performed among the top 10 Swedish athletics athletes using 1 year prevalence of sports and non-sports injuries as the primary outcome measure. Associations with sociodemographic characteristics, lifetime abuse history and training load were investigated. Data were analysed using simple and multiple logistic regression models.

RESULTS

11% of 197 participating athletes reported lifetime sexual abuse; there was a higher proportion of women (16.2%) than men (4.3%) (P=0.005). 18% reported lifetime physical abuse; there was a higher proportion of men (22.8%) than women (14.3%) (P=0.050). For women, lifetime sexual abuse was associated with an increased likelihood of a non-sports injury (OR 8.78, CI 2.76 to 27.93; P<0.001). Among men, increased likelihood of a non-sports injury was associated with more frequent use of alcoholic beverages (OR 6.47, CI 1.49 to 28.07; P=0.013), while commencing athletics training at >13 years of age was associated with a lower likelihood of non-sports injury (OR 0.09, CI 0.01 to 0.81; P=0.032). Lifetime physical abuse was associated with a higher likelihood of sports injury in women (OR 12.37, CI 1.52 to 100.37; P=0.019). Among men, athletes with each parents with ≤12 years formal education had a lower likelihood of sustaining an injury during their sports practice (OR 0.37, CI 0.14 to 0.96; P=0.040).

CONCLUSIONS

Lifetime sexual and physical abuse were associated with an increased likelihood of injury among female athletes. Emotional factors should be included in the comprehension of injuries sustained by athletes.

Self-reported nonsuicidal self-injury (NSSI) and sex as self-injury (SASI): Relationship to abuse, risk behaviors, trauma symptoms, self-esteem and attachment

This study focuses on a conceptually unexplored behavior among adolescents who report deliberately using sex as a means of self-injury. In a large high school-based sample (n = 5743), adolescents who engaged in sex as self-injury (SASI, n = 43) were compared to adolescents who reported direct nonsuicidal self-injury (NSSI, n = 933) and those who reported both NSSI and SASI (n = 82). Results showed that significantly more adolescents with SASI had experience of penetrating sexual abuse, as well as more sexual partners compared to those with NSSI. The SASI group also had higher levels of self-reported trauma symptoms, such as dissociation, posttraumatic stress and sexual concerns compared to those with NSSI, suggesting a distinct relationship between sexual abuse, trauma symptoms and engaging in sex as self-injury. There was no difference between the SASI and NSSI groups regarding experiences of emotional and physical abuse, self-esteem, parental care or overprotection or symptoms of depression, anxiety and anger. Adolescents who engaged in both NSSI + SASI stood out as a more severe and burdened group, with more experience of abuse, risk behaviors and impaired psychosocial health. Adolescents with traumatic experiences such as sexual abuse need to be assessed for SASI and vice versa.