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Friedrich, William N.

Mayo Clinic

Mayo Clinic

Citations 26

Multimodal Assessment of Dissociation in Adolescents: Inpatients and Juvenile Sex Offenders
Friedrich, William N., Gerber, Paul N., Koplin, Brett A., Davis, Marlene, Giese, Jeff, Mykelbust, Charlene, Franckowiak, Dennis

Sexual Abuse | February 27, 2008 | Volume: 13 | Issue: 3 | Pages: 167-177

10.1177/107906320101300302 Get It

Two samples of adolescents were studied to assess the validity of several measures of dissociation. The first sample included 70 males from a residential treatment program for adolescent sex offenders (ASO). The second were 47 psychiatric inpatients. The measures included the DSM-IV field trial questionnaire for Dissociative Disorders of Childhood, Child Dissociative Checklist, Adolescent-Dissociative Experiences Schedule, Trauma Symptom Checklist for Children, and the Dissociation Research scale. Ten of the 70 adolescent sex offender subjects (14.3%) were identified as meeting DSM-IV criteria for a Dissociation-spectrum disorder diagnosis and two (4.2%) of the psychiatric patients. Between-groups analyses with the ASO revealed significant differences on the Child Dissociative Checklist and the Dissociation Research Scale. Cumulative trauma did not differ significantly between the dissociative and nondissociative groups of ASO, but physical abuse was related to a diagnosis of dissociation in this sample. The dissociation measures were highly intercorrelated for both groups, and suggest that they measure a similar construct.
Brief Diagnostic Group Treatment of Sexually Abused Boys
Friedrich, William N., Berliner, Lucy , Urquiza, Anthony J., BEILKE, ROBERT L.

Journal of Interpersonal Violence | March 18, 2007 | Volume: 3 | Issue: 3 | Pages: 331-343

10.1177/088626088003003007 Get It

We report a brief treatment format for young sexually abused boys that has both diagnostic and therapeutic implications. A general format is outlined, and then a group is described in more detail. Examples from each session are given that illustrate both therapeutic issues and issues related to the effects of sexual abuse on this sample. Implications for longer, more intensive treatment are given.
Behavior Problems in Young Sexually Abused Boys
Friedrich, William N., BEILKE, ROBERT L., Urquiza, Anthony J.

Journal of Interpersonal Violence | March 18, 2007 | Volume: 3 | Issue: 1 | Pages: 21-28

10.1177/088626088003001002 Get It

A sample of 31 boys sexually assaulted in the previous 18 months was compared on the Child Behavior Checklist with 33 boys who had a diagnosis of oppositional or conduct disorder. The boys ranged in age from 3 to 8 years old. The conduct-disordered boys were being seen in outpatient therapy with their parents. The two groups did differ significantly, with the sexually abused group being less externalizing and more sexualized than the conduct disorder group.
Clinical Considerations of Empirical Treatment Studies of Abused Children
Friedrich, William N.

Child Maltreatment | March 11, 2007 | Volume: 1 | Issue: 4 | Pages: 343-347

10.1177/1077559596001004005 Get It

The following questions are considered in this article from a clinician's perspective, in light of the data provided by three articles in this special section: Should therapy be abuse specific? Who should be the focus of treatment, children or families? Is more severe abuse harder to treat than moderate abuse? Are certain symptoms harder to treat than others? What is the preferable treatment modality? How long should therapy last to make a difference? Should developmental stages be considered in child therapy? How can a practicing clinician most efficiently measure outcome? In addition, the implications of the studies represented in these articles are discussed, and the author stresses the usefulness and value of research and empirical data in the effort to improve treatment outcomes in clinical practice.
Dissociative and Sexual Behaviors in Children and Adolescents With Sexual Abuse and Psychiatric Histories
Friedrich, William N., Jaworski, Theresa M., Huxsahl, John E., BENGTSON, BRAD S.

Journal of Interpersonal Violence | March 10, 2007 | Volume: 12 | Issue: 2 | Pages: 155-171

10.1177/088626097012002001 Get It

Dissociative and sexual behaviors were assessed in a sample of 350 children ages 7-18. Four groups were evaluated: a nonpsychiatric comparison sample, a psychiatric sample with no history of sexual abuse, a psychiatric sample with clear evidence of sexual abuse, and another group for whom sexual abuse was likely but not substantiated. All children completed the Trauma Symptom Checklist-Children (TSC-C), and varying numbers completed the Rorschach and MMPI. Parents completed the Child Behavior Checklist (CBC), Child Sexual Behavior Inventory (CSBI), and Child Dissociation Checklist (CDC). Mean differences on the Dissociation and Sexual Concerns subscales of the TSC-C existed between the nonpsychiatric and psychiatric groups. The Dissociation subscale was significantly correlated with MMPI Scale 8 and CDC. Sexual Concerns were significantly related to sexual content on the Rorschach, CBC sex problems, and the CSBI. Duration and nature of abuse significantly contributed over and above age and gender in predicting total score on the Dissociation subscale.
Child Sexual Behavior Inventory: Normative, Psychiatric, and Sexual Abuse Comparisons
Friedrich, William N., Fisher, Jennifer, Dittner, Carrie Anne, Acton, Robert G., Berliner, Lucy , Butler, Judy , Damon, Linda, Davies, William Hobart , Gray, Alison J. , Wright, John

Child Maltreatment | March 10, 2007 | Volume: 6 | Issue: 1 | Pages: 37-49

10.1177/1077559501006001004 Get It

A normative sample of 1,114 children was contrasted with a sample of 620 sexually abused children and 577 psychiatric outpatients on the Child Sexual Behavior Inventory (CSBI), a 38-item behavior checklist assessing sexual behavior in children 2 to 12 years old. The CSBI total score and each individual item differed significantly between the three groups after controlling for age, sex, maternal education, and family income. Sexually abused children exhibited a greater frequency of sexual behaviors than either the normative or psychiatric outpatient samples. Test-retest reliability and interitem correlation were satisfactory. Sexual behavior problems were related to other generic behavior problems. This contributed to the reduced discrimination between psychiatric outpatients and sexually abused children when compared to the normative/sexually abused discrimination.
Psychometric Properties of the Trauma Symptom Checklist for Children (TSCC) with Psychiatrically Hospitalized Adolescents
Sadowski, Christine M., Friedrich, William N.

Child Maltreatment | March 10, 2007 | Volume: 5 | Issue: 4 | Pages: 364-372

10.1177/1077559500005004008 Get It

A sample of 119 consecutively hospitalized adolescents, including 32 sexually abused teenagers, was assessed with the Trauma Symptom Checklist for Children (TSCC). Participants also completed the Beck Depression Inventory, Symptom Checklist-90-Revised (SCL-90-R), Adolescent- Dissociative Experience Scale, Minnesota Multiphasic Personality Inventory (MMPI), Rorschach, and the Family Environment Scale. The reliability and validity of each of the six TSCC scales and four subscales was determined. Analyses suggest that the individual scales are reliable and significantly intercorrelated. Independent measures of depression, anxiety, anger, and dissociation typically correlated significantly with the reference TSCC scales, and in fact, the Posttraumatic Stress subscale significantly discriminated the sexually abused group from the remainder of the sample. These findings suggested that with a psychiatric sample, the TSCC is a valid measure of distress.
Cultural Differences in Sexual Behavior: 2-6 Year Old Dutch and American Children
Friedrich, William N., Oostveen, Jacqueline, Cohen-Kettenis, Peggy T., Sandfort, Theo , Jm, Oostveen

Journal of Psychology & Human Sexuality | February 13, 2006 | Volume: 12 | Issue: 1-2 | Pages: 117-129

10.1300/j056v12n01_08 Get It

Noncoercive Sexual Contact with Similarly Aged Individuals
Friedrich, William N., Whiteside, Stephen P. H. , Talley, Nicholas J.

Journal of Interpersonal Violence | September 13, 2004 | Volume: 19 | Issue: 9 | Pages: 1075-1084

10.1177/0886260504267583 Get It

A community sample of 610 adults were grouped into those who reported no sexual abuse experience, others who reported noncoercive sexual contact with an individual that was at most 4 years older, and those who reported more severe sexual abuse. The first two groups did not differ from each other on current social support, trauma-specific symptomatology, and somatic complaints whereas the more severe sexual abuse group reported more problems on these dimensions. Further analyses suggested that of the two variables, coercion was more closely associated with problematic outcome than was the existence of an age difference.
Child Sexual Behavior Inventory: A Dutch-speaking Normative Sample
Schoentjes, Eric, Deboutte, Dirk, Friedrich, William N.

Pediatrics | August 13, 2004 | Volume: 104 | Issue: 4 | Pages: 885-893

10.1542/peds.104.4.885 Get It

Objectives. To describe normative sexual behavior in Dutch-speaking children; to assess the frequencies of different types of sexual behaviors reported in children by their parents; to analyze the relation of these sexual behaviors to demographic, personal, familial, and general behavioral variables; and to compare the Dutch-speaking sample with American samples. Method. Nine hundred seventeen children (2–12 years of age), screened to exclude sexual abuse, were rated by their caregiver via parent report consisting of the translated Dutch version of the Child Sexual Behavior Inventory, the Child Behavior Checklist, a life event checklist, and a questionnaire assessing family nudity and parental attitudes regarding sexuality. Results. Frequencies of a wide variety of sexual behaviors for 2- to 5-, 6- to 9-, and 10- to 12-year-old children are presented. Sexual behavior was found to be related to the child's age, maternal education, family nudity, and parental attitudes toward sexuality. The positive relation to general behavioral problems was confirmed. Findings were primarily similar to previously published American studies. Conclusion. Our study confirms that sexual behavior in children is varied and related to developmental, personal, and familial factors. The relative frequency of the wide variety of sexual behaviors in a Dutch-speaking normative sample is comparable to American samples.