Using behavioral and electrophysiological measures to assess the effects of a preventive intervention: a preliminary study with preschool-aged foster children.
Using behavioral and electrophysiological measures to assess the effects of a preventive intervention: a preliminary study with preschool-aged foster children.
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DOI：
10.1007/s11121-008-0115-8
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发表时间：
2009-06
影响因子：
3.5
通讯作者：
Fox, Nathan A.
中科院分区：
文献类型：
--
作者：
Bruce, Jacqueline;McDermott, Jennifer Martin;Fisher, Philip A.;Fox, Nathan A.
目前的研究旨在探索行为（即，准确度和反应时间）和电生理测量（即，事件相关电位），以评估家庭为基础的预防性干预措施对寄养的学龄前虐待儿童的影响。这些措施被记录在一个计算机化的侧翼任务，旨在评估认知控制和反应监测。样本是从一个更大的随机疗效试验多维治疗寄养学龄前儿童（MTFC-P），包括寄养儿童分配到干预条件（n = 10），寄养儿童分配到服务照常比较条件（n = 13），和低收入，非虐待社区儿童（n = 11）。儿童在这项任务上的行为和电生理表现与以前对成人和年龄较大的儿童的研究基本一致。在认知控制或反应监测的行为测量上没有组间差异。然而，值得注意的是，在反应监测的电生理测量上观察到组间差异。具体而言，寄养儿童谁收到的服务，像往常一样，显着减少响应性能反馈的错误比寄养儿童谁收到的干预和nonmaltreated儿童。这种方法的应用和未来的预防研究的结果的影响进行了讨论。
The current study was designed to explore the use of behavioral (i.e., accuracy and reaction times) and electrophysiological measures (i.e., event-related potentials) to assess the impact of a family-based preventive intervention for preschool-aged, maltreated children in foster care. These measures were recorded during a computerized flanker task designed to assess cognitive control and response monitoring. The sample was recruited from a larger randomized efficacy trial of Multidimensional Treatment Foster Care for Preschoolers (MTFC-P) and included foster children assigned to the intervention condition (n = 10), foster children assigned to a services-as-usual comparison condition (n = 13), and low-income, nonmaltreated community children (n = 11). The children’s behavioral and electrophysiological performance on the task was generally consistent with previous research with adults and older children. There were no group differences on the behavioral measures of cognitive control or response monitoring. Notably, however, group differences were observed on the electrophysiological measures of response monitoring. Specifically, the foster children who received services as usual were significantly less responsive to performance feedback about errors than the foster children who received the intervention and the nonmaltreated children. Applications of this methodology and implications of the results for future prevention research are discussed.
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影响因子：
4
作者：
Lewis, Erin E.;Dozier, Mary;Sepulveda-Kozakowski, Sandra
通讯作者：
Sepulveda-Kozakowski, Sandra
影响因子：
3.2
作者：
Hazeltine, E;Poldrack, R;Gabrieli, JDE
通讯作者：
Gabrieli, JDE
DOI：
10.1016/j.cogbrainres.2004.02.013
发表时间：
2004-07-01
期刊：
COGNITIVE BRAIN RESEARCH
影响因子：
--
作者：
Herrmann, MJ;Römmler, J;Fallgatter, AJ
通讯作者：
Fallgatter, AJ
影响因子：
--
作者：
Brotman, Laurie Miller;Gouley, Kathleen Kiely;Pine, Daniel S.
通讯作者：
Pine, Daniel S.
DOI：
10.1023/a:1010090114858
发表时间：
2000-06-01
期刊：
Prevention science : the official journal of the Society for Prevention Research
影响因子：
--
作者：
Fishbein, D
通讯作者：
Fishbein, D