Stevens Kristopher I, Schneiderman Janet U, Negriff Sonya, Brinkmann Andrea, Trickett Penelope K
Pacific Clinics, 902 South Myrtle Avenue, Monrovia, CA 91016, USA.
School of Social Work, University of Southern California, 669 West 34th Street, Los Angeles, CA 90089, USA.
Child Abuse Negl. 2015 May;43:30-41. doi: 10.1016/j.chiabu.2014.12.006. Epub 2015 Jan 19.
The purpose of the current study was to describe the maltreatment experiences of a sample of urban youths identified as physically abused using the Maltreatment Case Record Abstraction Instrument (MCRAI). The sample (n=303) of 9-12 year old youths was recruited from active child protective services (CPS) cases in 2002-2005, and five years of child protective service records were reviewed. The demographic and maltreatment experiences of MCRAI-identified youths with physical abuse were compared to maltreated youths who were not physically abused and youths who were identified as physically abused by CPS when they entered this longitudinal study. T-tests and chi-square tests were used to compare the demographics and maltreatment experiences of the sample MCRAI-identified physically abused to the sample MCRAI-identified as nonphysically abused maltreated by gender. Of the total sample, 156 (51%) were identified by MCRAI as physically abused and 96.8% of these youth also experienced other types of maltreatment. Whereas youth with the initial CPS identification of physical abuse showed little co-occurrence (37.7%) with other forms of maltreatment. The MCRAI-identified physically abused youths had a significantly higher mean number of CPS reports and higher mean number of incidents of maltreatment than MCRAI-identified nonphysically maltreated youths. Lifeline plots of case record history from the time of first report to CPS to entry into the study found substantial individual variability in maltreatment experiences for both boys and girls. Thus, obtaining maltreatment information from a single report vastly underestimates the prevalence of physical abuse and the co-occurrence of other maltreatment types.
本研究的目的是描述一组城市青少年的受虐经历,这些青少年是通过虐待案例记录摘要工具(MCRAI)被认定为遭受身体虐待的。该样本由9至12岁的青少年组成(n = 303),于2002年至2005年从活跃的儿童保护服务(CPS)案例中招募,并对五年的儿童保护服务记录进行了审查。将经MCRAI认定遭受身体虐待的青少年的人口统计学和受虐经历,与未遭受身体虐待的受虐青少年以及在进入这项纵向研究时被CPS认定为遭受身体虐待的青少年进行比较。使用t检验和卡方检验,按性别比较经MCRAI认定遭受身体虐待的样本与经MCRAI认定未遭受身体虐待的受虐样本的人口统计学和受虐经历。在整个样本中,156人(51%)经MCRAI认定遭受身体虐待,其中96.8%的青少年还经历了其他类型的虐待。而最初被CPS认定为遭受身体虐待的青少年与其他形式虐待的共现率较低(37.7%)。经MCRAI认定遭受身体虐待的青少年的CPS报告平均数量和虐待事件平均数量,显著高于经MCRAI认定未遭受身体虐待的青少年。从首次向CPS报告到进入研究期间的案例记录历史生命线图显示,男孩和女孩的虐待经历都存在很大的个体差异。因此,从单一报告中获取虐待信息会大大低估身体虐待的发生率以及其他虐待类型的共现情况。