This study aimed to classify individuals who had perpetrated child sexual abuse according to the Federal Bureau of Investigation (FBI) typologies of child molesters and to assess the correlations between sociodemographic and criminal variables. We examined a total of 26 patients diagnosed with pedophilia (DSM-IV-TR criteria) who had been hospitalized in the National Forensic Hospital for Cure Custody. Data were obtained through self-administered questionnaires and reviews of patient records. Patients were classified into preferential offenders or situational offenders based on FBI typologies. Current and first offense ages of preferential offenders were younger than those of situational offenders. Preferential offenders were more likely to have been exposed to sexual abuse during childhood, and were more likely to watch child pornography than situational offenders (p < 0.05). Additionally, recidivists had lower IQs (intelligence quotient), lower levels of education, and longer illness durations than first-time offenders (p < 0.05). A multiple logistic regression analysis revealed that IQ and duration of illness might be risk factors of recidivism, although results were not statistically significant (p < 0.1). We found that classification of individuals who had sexually abused children into preferential or situational types, based on FBI typologies, provided on pedophile characteristics and probability of recidivism. We highly recommended that low IQ patients receive intensive treatment and education in order to reduce the possibility of future offenses.
Child Abuse, Sexual ; Child* ; Classification ; Criminals ; Education ; Erotica ; Humans ; Logistic Models ; Pedophilia* ; Risk Factors ; Sex Offenses ; Surveys and Questionnaires

The present study aimed to evaluate the psychometric properties of the Korean version of the Trauma Symptom Checklist for Young Children (TSCYC) including reliability and validity. The TSCYC is an instrument to identify trauma symptoms in children from age 3 to 12 yr by their caretakers. The Korean version of the TSCYC was administered to the caretakers of a normative group of 299 children (137 boys and 162 girls) aged 3 to 12 yr and a traumatized group of 73 sexually abused children (22 boys and 51 girls) aged 3 to 12 yr and their caretakers rated the TSCYC and the Child Behavior Checklist and the Child Sexual Behavior Inventory. Among normative group, 88 performed a re-test after 4 weeks. The internal consistency, Cronbach's alpha of total scale of the TSCYC was 0.92 (normative group) and 0.96 (traumatized group). For the nine clinical scales in the TSCYC, it ranged between 0.46-0.92 and 0.77-0.96, respectively. Test-retest correlation of the TSCYC was good (Pearson r score ranging 0.52-0.96). Correlations between the TSCYC and other measures of corresponding constructs were satisfactory. Regarding discriminant validity, the mean total score of the TSCYC was significantly higher in the traumatized children than in the normative group. This study demonstrated that Korean version of the TSCYC is a reliable measure with excellent internal consistency and good stability over 4-week test-retest interval. It can be recommended for clinicians to screen for trauma symptoms after child sexual abuse in Korean young children between the ages 3 and 12.
Checklist/*methods ; Child ; Child Abuse, Sexual/*classification ; Child, Preschool ; Female ; Humans ; Male ; Reproducibility of Results ; Republic of Korea ; Sensitivity and Specificity ; Stress Disorders, Post-Traumatic/classification/*diagnosis ; *Surveys and Questionnaires ; Symptom Assessment/*methods ; *Trauma Severity Indices