The critical point research of the children's revised impact of event scale of Chinese edition
10.3760/cma.j.issn.1674-6554.2010.08.032
- VernacularTitle:中文版儿童事件影响量表划界分研究
- Author:
Lushi JING
;
Ting CHEN
;
Mingjing SITU
;
Hui FANG
;
Yi ZHANG
;
Dan WANG
;
Cuizhen ZHU
;
Yi HUANG
- Publication Type:Journal Article
- Keywords:
The children's revised impact of event scale;
Chinese edition;
Critical point
- From:
Chinese Journal of Behavioral Medicine and Brain Science
2010;19(8):757-759
- CountryChina
- Language:Chinese
-
Abstract:
Objective The Children's Revised Impact of Event Scale (CRIES-13) is used for Screening PTSD of children. The reliability and validity of CRIES-13 is good. To research the demarcation points of CRIES-13 (Chinese version) based on the reliability and validity analysis,and to improve the useful value of the scale.Methods In late September 2008, according affected condition, students were choosed who were fit for the research standard as subjects in two middle schools. First,general questionnaire (self-writing) and CRIES-13 were applied to the subjects. Second, according to K-SADS-PL, physician carried out diagnosis meeting and evaluation to 310 students who were classified by stratified rand sampling. Critical point of CRIES-13 was divided by K-SADSPL. The assessment value of it were sensitivity, specificity, veracity, PPV, NPV. The right choice of division was measured by ROC curve. Results When the critical score was higher than 30, the score of Se ( 0. 833 ), Sp(0. 836) and NPV (0.97) was in the high level. Conclusion When the critical score is higher than 30, the scale have a good discrimination for PTSD, non-PTSD and it can be used extensively.
