Social network constellation and sexuality of sexually abused and comparison girls in childhood and adolescence

Die Entwicklung von Sexualität bei Kindern und Jugendlichen mit sexuellen Gewalterfahrungen

Zusammenfassung. Theoretischer Hintergrund: Zu den Folgen sexueller Gewalt gehören neben somatischen und psychischen Folgen auch Veränderungen in der Entwicklung der Sexualität. Fragestellung: Ziel dieses Reviews ist es, einen systematischen Überblick über den aktuellen Forschungsstand bezüglich der Entwicklung von Sexualität bei Kindern und Jugendlichen nach sexuellen Gewalterfahrungen zu geben. Methode: Eine systematische Literaturrecherche wurde in den Datenbanken PubMed, ERIC, Cochrane und PubPsych durchgeführt. Die Folgen von sexueller Gewalt bezüglich der Sexualität wurden systematisch analysiert. Ergebnisse: Es konnten insgesamt 127 Studien zur Sexualität nach sexueller Gewalt identifiziert werden, die acht Unterkategorien zugeordnet werden konnten: Sexuelles Risikoverhalten, Teenagerschwangerschaft, jugendliche Sexualstraftäter_innen, sexuelle Verhaltensauffälligkeiten, sexuelle Überzeugungen, Prostitution, Geschlechtskrankheiten und körperliche Symptome. Diskussion und Schlussfolgerung: Insgesamt zeigt die Literaturrecherche, dass die Sexualität von Kindern und Jugendlichen mit sexuellen Gewalterfahrungen teilweise nur lückenhaft untersucht wurde.

Conceptualising the social networks of vulnerable children and young people: a systematic review and narrative synthesis

PURPOSE

The relationship between social networks and health and wellbeing is increasingly demonstrated in vulnerable adult populations. This relationship for vulnerable children and young people has not hitherto been systematically reviewed. This narrative synthesis aims to consolidate research to provide a foundational basis for future health-related social network research and interventions for children and young people.

METHODS

This mixed methods systematic review synthesises research investigating whole, egocentric social networks of 32 vulnerable child groups with a mean age below 18. There were no setting, language or date restrictions. The quality was assessed using the Mixed Methods Appraisal Tool. Of 6360 search results, 49 were included for narrative synthesis.

RESULTS

The majority of pertinent research originates from the USA; the most frequently investigated vulnerabilities were minority ethnic status, homelessness and the presence of special educational needs. Research aims and methodologies varied significantly between studies. Key findings included (i) vulnerable (excluding minority ethnic) children and young people have impoverished networks (ii) access to networks is a protective factor against negative outcomes (iii) social ties, primarily immediate family, provide access to personal resources and (iv) network ties are to a degree substitutable.

CONCLUSIONS

Networks are associated with wellbeing and vulnerable children and young people commonly have impoverished networks, excluding cases where vulnerability classification relates to minority ethnic status. Network embeddedness is associated with positive outcomes, particularly for homeless children. Family are typically primary providers of support, but ties are substitutable when networks are restricted. Egocentric social network research is currently limited for vulnerable child populations. Further research could inform interventions that harness networks to improve health, wellbeing and functional outcomes for these child groups.

Prevalence of Non-Volitional Sex Types and Associated Factors: A National Sample of Young People

BACKGROUND

Non-volitional sex (NVS) in young people continues to be a major public health problem with long-term negative health outcomes. For the first time, the prevalence of different types of NVS and associated factors are compared between young people with same-sex sexual activities and those who have not.

METHODS

We obtained data from 10,401 young women and men (aged 12 to 25 years) who participated in a population study on sexual health, the Netherlands. We calculated and compared the prevalence of six types of NVS between women who had sex with men (yWSM) or women (yWSW), and men who had sex with women (yMSW) or men (yMSM). In sexually experienced participants (n = 5986) logistic regression analyses were applied to assess associations with NVS by assault or penetration. Analyses were weighted to represent the Dutch population.

RESULTS

The prevalence of NVS ranged from 1% to 61%, depending on type. Prevalence was higher for young women (any: 40.6%) than men (any: 20.4%), and highest for yMSM and yWSW. Prevalence of NVS by assault or penetration was related to a range of socio-demographic, behavioral and social factors, which were largely similar regardless of sex or same-sex-experiences. The NVS perpetrators were in over 70% of cases known to the victim; 1 in 4 cases of NVS by penetration were accompanied by violence.

CONCLUSION

A substantial proportion of young people in the Netherlands have experienced NVS. Medical professionals, educators and caregivers should integrate services to continue to address NVS by targeting young people's multifaceted risk profiles and evidenced based interventions for doing so are needed.

Elucidating the mechanisms linking early pubertal timing, sexual activity, and substance use for maltreated versus nonmaltreated adolescents

PURPOSE

To test models linking pubertal timing, peer substance use, sexual behavior, and substance use for maltreated versus comparison adolescents. Three theoretical mechanisms were tested: (1) peer influence links early pubertal timing to later sexual behavior and substance use; (2) early maturers engage in substance use on their own and then select substance-using friends; or (3) early maturers initiate sexual behaviors which lead them to substance-using peers.

METHODS

The data came from a longitudinal study of the effects of child maltreatment on adolescent development (303 maltreated and 151 comparison adolescents; age, 9-13 years at initial wave). Multiple-group structural equation models tested the hypotheses across three time points including variables of pubertal timing, perception of peer substance use, sexual behavior, and self-reported substance use.

RESULTS

Early pubertal timing was associated with substance-using peers only for maltreated adolescents, indicating the mediation path from early pubertal timing through substance-using peers to subsequent adolescent substance use and sexual behavior only holds for maltreated adolescents. Mediation via sexual behavior was significant for both maltreated and comparison adolescents. This indicates that sexual behavior may be a more universal mechanism linking early maturation with risky friends regardless of adverse life experiences.

CONCLUSIONS

The findings are a step toward elucidating the developmental pathways from early puberty to risk behavior and identifying early experiences that may alter mediation effects.

Association of childhood abuse with homeless women's social networks

OBJECTIVE

Childhood abuse has been linked to negative sequelae for women later in life including drug and alcohol use and violence as victim or perpetrator and may also affect the development of women's social networks. Childhood abuse is prevalent among at-risk populations of women (such as the homeless) and thus may have a stronger impact on their social networks. We conducted a study to: (a) develop a typology of sheltered homeless women's social networks; (b) determine whether childhood abuse was associated with the social networks of sheltered homeless women; and (c) determine whether those associations remained after accounting for past-year substance abuse and recent intimate partner abuse.

METHODS

A probability sample of 428 homeless women from temporary shelter settings in Los Angeles County completed a personal network survey that provided respondent information as well as information about their network members' demographics and level of interaction with each other. Cluster analyses identified groups of women who shared specific social network characteristics. Multinomial logistic regressions revealed variables associated with group membership.

RESULTS

We identified three groups of women with differing social network characteristics: low-risk networks, densely connected risky networks (dense, risky), and sparsely connected risky networks (sparse, risky). Multinomial logistic regressions indicated that membership in the sparse, risky network group, when compared to the low-risk group, was associated with history of childhood physical abuse (but not sexual or emotional abuse). Recent drug abuse was associated with membership in both risky network groups; however, the association of childhood physical abuse with sparse, risky network group membership remained.

CONCLUSIONS

Although these findings support theories proposing that the experience of childhood abuse can shape women's social networks, they suggest that it may be childhood physical abuse that has the most impact among homeless women.

PRACTICAL IMPLICATIONS

The effects of childhood physical abuse should be more actively investigated in clinical settings, especially those frequented by homeless women, particularly with respect to the formation of social networks in social contexts that may expose these women to greater risks.

The impact of sexual abuse on female development: lessons from a multigenerational, longitudinal research study

This is a report on the research design and findings of a 23-year longitudinal study of the impact of intrafamilial sexual abuse on female development. The conceptual framework integrated concepts of psychological adjustment with theory regarding how psychobiological factors might impact development. Participants included 6- to 16-year-old females with substantiated sexual abuse and a demographically similar comparison group. A cross-sequential design was used and six assessments have taken place, with participants at median age 11 at the first assessment and median age 25 at the sixth assessment. Mothers of participants took part in the early assessments and offspring took part at the sixth assessment. Results of many analyses, both within circumscribed developmental stages and across development, indicated that sexually abused females (on average) showed deleterious sequelae across a host of biopsychosocial domains including: earlier onsets of puberty, cognitive deficits, depression, dissociative symptoms, maladaptive sexual development, hypothalamic-pituitary-adrenal attenuation, asymmetrical stress responses, high rates of obesity, more major illnesses and healthcare utilization, dropping out of high school, persistent posttraumatic stress disorder, self-mutilation, Diagnostic and Statistical Manual of Mental Disorders diagnoses, physical and sexual revictimization, premature deliveries, teen motherhood, drug and alcohol abuse, and domestic violence. Offspring born to abused mothers were at increased risk for child maltreatment and overall maldevelopment. There was also a pattern of considerable within group variability. Based on this complex network of findings, implications for optimal treatments are elucidated. Translational aspects of extending observational research into clinical practice are discussed in terms that will likely have a sustained impact on several major public health initiatives.

Associations between nonverbal behaviors and subsequent sexual attitudes and behaviors of sexually abused and comparison girls

This prospective, longitudinal study examined a sample of sexually abused and comparison girls to determine (a) whether there were patterns of behavior that differed between the groups and (b) whether nonverbal behaviors assessed at the initial visit (n = 147; M = 11.11 years; SD = 3.02) might predict sexual attitudes and behaviors at a later point in development (n = 144; M = 18.52 years; SD = 3.52). At the initial assessment, nonverbal behaviors during an interaction with an unknown male interviewer were factor analyzed revealing 3 factors: wary (e.g., pouting), affiliative (e.g., chin resting on hand), and coy (e.g., tongue show). Abused girls scored higher on the coy factor that was related to earlier age at first voluntary intercourse later in development (approximately 7 years later). High scores on the affiliative factor were related to higher sexual permissiveness and less negative attitudes toward sex. Results indicate that sexually abused girls showed early maladaptive patterns in interpersonal interactions, which were subsequently related to risky sexual attitudes and behaviors.

Social learning, sexual and physical abuse, and adult crime

This research examines the relationship between childhood physical and sexual abuse and the types of crimes committed by male adult offenders. We use the method of discriminant prediction to determine whether independent and dependent variables are related in ways that theories predict. Our analyses of data from the Survey of Inmates in State and Federal Correctional Facilities suggest that offenders model specific behaviors to which they have been exposed. Male offenders who were sexually abused as a child are more likely to commit sexual offenses, particularly sexual offenses against children, than nonsexual offenses. Offenders who were physically abused are more likely to engage in violent offenses than nonviolent offenses. Further analyses show that sexual offenders, and to a lesser extent violent offenders, are likely to specialize in those offenses. Our results are consistent with a social learning approach. They address a heretofore neglected issue: what exactly do children model when they are mistreated.

Sexual and physical revictimization among victims of severe childhood sexual abuse

OBJECTIVE

This 15-year prospective, longitudinal study examines adolescent and young-adult female self-reports of traumatic sexual and physical experiences occurring subsequent to substantiated childhood sexual abuse-revictimizations (N=89).

METHOD

These incidences were contrasted to sexual and physical victimizations reported by a group of non-abused comparison females (N=90).

RESULTS

Abused females were almost twice as likely to have experienced sexual revictimization (odds=1.99+/-2.79, p<.05), and physical revictimization (odds=1.96+/-2.58, p<.05) as compared to victimization rates reported by comparison females. Abused females' revictimizations were also more likely to have been perpetrated by older, non-peers and characterized by physical injury than were victimizations reported by comparison females.

CONCLUSION

Early childhood sexual abuse may provide information regarding the level of risk for recurrent sexual and physical victimization.

Childhood abuse, avatar choices, and other risk factors associated with internet-initiated victimization of adolescent girls

OBJECTIVE

The objective of the study was to determine the risk factors for Internet-initiated victimization of female adolescents. In particular, it was expected that girls who experienced childhood abuse would show higher vulnerability than their nonabused peers. In addition, the study examined how provocative self-presentations might be related to online sexual advances and offline encounters.

PATIENTS AND METHODS

Adolescent girls aged 14 to 17 years who had experienced substantiated childhood abuse (N = 104) were demographically matched with nonabused girls (N = 69) and surveyed regarding Internet usage, maternal and paternal caregiver presence, substance use, high-risk sexual attitudes, and involvement with high-risk peers. To measure online self-presentation, participants each created avatars, which were quantified according to the degree of provocative physical features.

RESULTS

Forty percent of the sample reported experiencing online sexual advances, and 26% reported meeting someone offline who they first met online. Abused girls were significantly more likely to have experienced online sexual advances and to have met someone offline. Having been abused and choosing a provocative avatar were significantly and independently associated with online sexual advances, which were, in turn, associated with offline encounters.

CONCLUSIONS

A history of childhood abuse may increase Internet-initiated victimization vulnerability. Parents should be aware of the ways in which their adolescents are presenting themselves online. Making adolescent girls and their parents aware that provocative online self-presentations may have implications for sexual solicitation might help to ward off sexual advances and might help prevent Internet-initiated victimizations. Practitioners should consider standard inquiry into Internet and media usage an aspect of comprehensive care.

What they tell you to forget: from child sexual abuse to adolescent motherhood

This study explores the relationship between child sexual abuse and adolescent motherhood, using a life story interview method. The sample consists of 27 mothers participating in a home-visitation parenting program for mothers at risk of child maltreatment. The failure to articulate the violation of child sexual abuse and to appropriately construct blame resulted in a range of self-destructive behaviors, some of which placed mothers at greater risk of teen pregnancy. Repressed feelings associated with the trauma often resurfaced with motherhood as victims re-experienced their innocence and vulnerability as children.

Obesity risk for female victims of childhood sexual abuse: a prospective study

OBJECTIVE

Efforts are under way to articulate environmental, psychosocial, and biological conditions that may predispose the development and maintenance of obesity. There is increasing evidence that adverse childhood experiences such as childhood abuse may be implicated in the development of obesity. Given the dearth of prospective evidence for this link, the objective of this study was to track body mass across development (from childhood, through adolescence, and into young adulthood [ie, ages 6-27]) in a prospective, longitudinal study of abused and nonabused female subjects.

METHODS

Height and weight were obtained for 84 female subjects with substantiated childhood sexual abuse and 89 demographically similar comparison female subjects at 6 points during development. Obesity status was examined at various stages during development, and body-mass growth trajectories were contrasted across the 2 groups. It was hypothesized that, in comparison with their nonabused peers, abused female subjects would be more likely to (1) manifest obesity by early adulthood and (2) manifest high-risk growth trajectories throughout development.

RESULTS

Obesity rates were not different across groups in childhood or adolescence. By young adulthood (ages 20-27), abused female subjects were significantly more likely to be obese (42.25%) than were comparison female subjects (28.40%). Hierarchical linear modeling growth-trajectory analyses indicated that abused female subjects, on average, acquired body mass at a significantly steeper rate from childhood through young adulthood than did comparison female subjects after controlling for minority status and parity.

CONCLUSIONS

Psychosocial difficulties (eg, depression) and psychobiological conditions (eg, hypothalamic-pituitary-adrenal axis dysregulation) that have been shown to be related to both childhood abuse and obesity may help to explain these results. The identification of high-risk growth trajectories may improve health outcomes for victims. Systematic study of the mechanistic pathways and mediating processes that would help to explain the connection between childhood sexual abuse and later obesity is encouraged.

Differential pathways to preterm delivery for sexually abused and comparison women

OBJECTIVE

Two distinct conditions, Hypothalamic Pituitary Adrenal (HPA) axis disruptions and maternal alcohol use, have been linked to preterm delivery. These conditions have also been cited as potential sequelae of childhood abuse. Studies have linked childhood abuse to increased rates of preterm delivery but mechanisms explaining this association are unclear.

METHODS

This prospective study compared preterm birth rates across offspring born to mothers who were sexually abused in childhood (OA; N = 67) and offspring born to nonabused comparison mothers (OC; N = 56).

RESULTS

Preterm delivery rates were higher for the OA group (Odds = 2.80 +/- 1.44, p < .05). Maternal prenatal alcohol use mediated this relationship, but HPA axis functioning did not. Heightened maternal cortisol was significantly related to preterm status, but only for the OC group.

CONCLUSIONS

Results support the hypothesis that childhood abuse is a risk-factor for preterm delivery, however pathways are likely different for women with and without histories of sexual abuse.

Sexual trajectories of abused and neglected youths

The study objective was to examine whether childhood abuse or neglect is associated with the age of onset of puberty and sexual and romantic behavior. A cohort of children (the Children in the Community study) was randomly selected and studied prospectively from childhood to adulthood. A sample of 816 youths were interviewed in their homes at a mean age of 14, 16, and 22 years in 1983, from 1985 to 1986, and from 1991 to 1994. The outcome measures included age of menarche, signs of male puberty, first being in love, dating, sexual intercourse, and pregnancy reported by youths. Child abuse and neglect were measured by official records and youth reports. A history of two or more incidents of sexual abuse was significantly associated with early puberty and early pregnancy after gender, class, race, paternal absence, and mother's age at the birth of the study child were controlled statistically. Public education regarding risk for premature sexual behavior among youths who have experienced sexual abuse is warranted. Efforts to prevent teenage pregnancy should include monitoring and educating sexually abused children as they enter puberty.

Revictimization and self-harm in females who experienced childhood sexual abuse: results from a prospective study

Lifetime trauma histories were ascertained for females with confirmed histories of childhood sexual abuse and comparison females participating in a longitudinal, prospective study. Abused participants reported twice as many subsequent rapes or sexual assaults (p = .07), 1.6 times as many physical affronts including domestic violence (p = .01), almost four times as many incidences of self-inflicted harm (p = .002), and more than 20% more subsequent, significant lifetime traumas (p = .04) than did comparison participants. Sexual revictimization was positively correlated with posttraumatic stress disorder symptoms (PTSD), peritraumatic dissociation, and sexual preoccupation. Physical revictimization was positively correlated with PTSD symptoms, pathological dissociation, and sexually permissive attitudes. Self-harm was positively correlated with both peritraumatic and pathological dissociation. Competing theoretical explanations for revictimization and self-harm are discussed and evaluated.

Child Sexual Abuse and Number of Sexual Partners in Young Women: The Role of Abuse Severity, Coping Style, and Sexual Functioning

The authors proposed and tested a model describing distinct pathways through which childhood sexual abuse (CSA) may lead to relatively low or high numbers of sexual partners in adulthood. Path analyses were conducted on survey responses of young female US Navy recruits who reported CSA (N=547). Use of avoidant strategies to cope with CSA was expected to produce higher levels of sexual problems and fewer heterosexual sex partners, whereas use of self-destructive coping strategies was expected to result in more dysfunctional sexual behavior and more heterosexual sex partners. As predicted, the effect of CSA on number of sex partners was largely mediated by coping strategies and dysfunctional sexual behavior.

A prospective investigation of the impact of childhood sexual abuse on the development of sexuality

The sexual attitudes and activities of 77 sexually abused and 89 comparison women (mean age = 20.41, SD = 3.38) were assessed 10 years after disclosure in a longitudinal, prospective study of the long-term effects of childhood sexual abuse. Abused participants were more preoccupied with sex, younger at first voluntary intercourse, more likely to have been teen mothers, and endorsed lower birth controlefficacy than comparison participants. When psychological functioning earlier in development was examined, sexual preoccupation was predicted by anxiety, sexual aversion was predicted by childhood sexual behavior problems, and sexual ambivalence (simultaneous sexual preoccupation and sexual aversion) was predicted by pathological dissociation. Findings also indicate that biological father abuse may be associated with greater sexual aversion and sexual ambivalence.