Changes in the prevalence of child sexual abuse, its risk factors, and their associations as a function of age cohort in a Finnish population sample     

Laaksonen T  Sariola H  Johansson A  Jern P  Varjonen M  von der Pahlen B  Sandnabba NK  Santtila P 《Child abuse & neglect》2011,35(7):480-490

Objective

We examined (1) the prevalence of childhood sexual abuse (CSA) experiences as a function of cohort and gender, (2) the prevalence of factors associated with CSA as a function of cohort and whether the association of these factors with CSA remained the same irrespective of cohort, and (3) whether any cohort differences could be explainable by cohort differences in reporting bias.

Method

We used the responses of 4,561 men (M = 29, SD = 7 years) and 8,361 female (M = 29, SD = 7 years) Finnish participants who responded to the Childhood Trauma Questionnaire-Short Form as well as questions regarding family structure.

Results

The prevalence of CSA experiences varied between 0.7-4.6% for men and 1.8-7.5% for women depending on the item. Younger cohorts reported less CSA as well as less of the risk factors (physical neglect and abuse, emotional neglect and abuse, parental substances abuse, not growing up with both biological parents) that were positively associated with the likelihood of CSA. The effects of these risk factors did not vary as a function of the cohort. Also, the declining trend was not explainable by social desirability being higher in the younger cohorts.

Conclusions

The results suggest that there is a real decline in the prevalence of CSA and it is associated with a simultaneous decline in factors associated with CSA.  相似文献   

Age and gender specific sexual behaviors in children     

Sandnabba NK  Santtila P  Wannäs M  Krook K 《Child abuse & neglect》2003,27(6):579-605

OBJECTIVE: The purpose of the present research was to explore the sexual behaviors of 2- to 7-year-old children through reports of day-care personnel. An overall aim of this exploratory study was to provide information about the frequencies of child sexual behaviors. Also, the aim was to explore any age and gender differences. METHOD: A representative sample of 364 Finnish children not screened for developmental delay, sexual abuse history or psychiatric problems (181 girls and 183 boys) in 190 day-care centers were studied using the "Day-Care Sexuality Questionnaire" (DCSQ), with 244 sexual and other behavior items. RESULTS: Age influenced more the extent of the 244 sexual behaviors of boys than of girls. In sexual behaviors increasing with age, girls showed behaviors with a more social character, whereas boys showed more explorative and information-seeking behaviors. Girls had a higher frequency of domestic and gender role exploring behaviors, whereas the boys tended to engage in explorative acting and information-seeking behaviors. CONCLUSIONS: The results suggest that child sexual behavior reported by day-care personnel may provide useful information about the development of children's sexuality. Implications for sexual abuse investigations were discussed.  相似文献