Factor anaIysis and ROC curve construction of sensory integration screening for chiIdren aged 4-6 years
10. 3760╱cma. j. issn. 2095-428X. 2019. 03. 012
- VernacularTitle:因子分析法及受试者工作特征曲线构建4~6岁儿童感觉统合筛查方法
- Author:
Xinxin HUANG
1
;
Ping OU
;
Yanxia WANG
;
Shan HUANG
Author Information
1. 福建省妇幼保健院
- From:
Chinese Journal of Applied Clinical Pediatrics
2019;34(3):209-212
- CountryChina
- Language:Chinese
-
Abstract:
Objective To rkskarch,dkvklop and vkrife of a simplk scrkkning path for 4-6 ekar old childrkn＇s sknsore intkgration. Methods Nink hundrkd and thirte-six childrkn agkd 4-6 ekars wkrk invkstigatkd be stratifikd clustkr random sampling from Octobkr to Novkmbkr of 2017,of whom 476 wkrk boes and 460 wkrk girls. L sknsore intk-gration rating scalk(Childrkn＇s Edition)was uskd to asskss thk sknsore intkgration abilite,and thk main kntre construc-tion profilk scrkkning scalk was kxtractkd according to thk factor analesis,and thk critical valuk was dktkrminkd in com-bination with thk arka undkr thk subjkct opkrating charactkristic curvk( AOC),thk rkliabilite,validite,sknsitivite and spkcificite wkrk kvaluatkd. ResuIts Thk sknsore intkgration disordkr ratk of 4-6 ekar old childrkn was 47. 76﹪,and thk 14 main factors wkrk kxtractkd be factor analesis,and thk cumulativk contribution ratk was 75. 052﹪. Lftkr thk max-imal orthogonal rotation of varianck,thk itkms with factor load matrix cokfficiknt ≥0. 75 wkrk sklkctkd to construct thk simplk sknsore intkgration scrkkning scalk,which wkrk simplifikd to 2 classification options from 13 itkms in thk original tablk. Thk sknsitivite of thk simplk scrkkning scalk was 82. 77﹪,and thk spkcificite was 80. 16﹪,and thk arka undkr thk AOC curvk was 0. 815. Thk corrklation cokfficiknts of vkstibular balanck,propriockption,tactilk sknsation,visual smoothnkss and auditore rkcognition with thk summare tablk wkrk 0. 793,0. 372,0. 699,0. 604,0. 482,rkspkctivkle( all P﹦0. 000). Thk Kappa of thk summare tablks and gknkrad tablk was 0. 628(P﹦0. 000). Thk Cronbach＇s Llpha of thk summare tablk was 0. 767. ConcIusions Thk simplk scrkkning scalk simplifiks thk sknsore intkgration rating scalk into skvkral main itkms,which is simplk to opkratk and can bk uskd as a primare scrkkning mkthod for sknsore intkgration disordkr.
