护理学报Issue(21)：65-67,68,4.
成人斜视生存质量量表在斜视患者术前生存质量评估中临界值的研究
Critical Value of Adult Strabismus Questionnaire in Preoperative Quality of Life Assessment for Strabismus Patients
摘要
Abstract
Objective To determine the critical value of adult strabismus questionnaire in preoperative quality of life assessment for strabismus patients. Methods A prospective cohort of 306 adult strabismus patients completed the Chinese version of AS-20 and the National Eye Institute Visual Function Questionnaire (NEI-VFQ-25) at the first day of their hospitalization. and the NEI-VFQ-25 was regarded as the gold standard for assessment of AS-20. Results The total score of AS-20 had significant correlations with the total score of NEI-VFQ-25 (r=0.481, P<0.01). The optimal critical value for AS-20 was 74.5, the sensitivity, specificity false negative rate and false positive rates were 0.784,0.875,0.216 and 0.125 respectively. The areas under the curve was 0.893 and finally the critical value was 74 since Likert5 Scale was applied in the study. Conclusion The optimal critical value of AS-20 for the adult strabismus patients is 74, and it is a reliable instrument in preoperative quality of life assessment for adult strabismus patients.关键词
成人斜视生存质量量表/临界值/受试者工作特征曲线Key words
adult strabismus questionnaire/critical value/ROC分类
医药卫生引用本文复制引用
卞薇,刘洋..成人斜视生存质量量表在斜视患者术前生存质量评估中临界值的研究[J].护理学报,2014,(21):65-67,68,4.基金项目
第三军医大学第一附属医院护理科技创新基金课题 （）
