IR@PKUHSC  > 北京大学口腔医学院  > 牙周科
学科主题口腔医学
Validity and reliability of a method for assessment of cervical vertebral maturation
Zhao, Xiao-Guang; Lin, Jiuxiang; Jiang, Jiu-Hui; Wang, Qingzhu; Ng, Sut Hong
关键词Growth End development Cervical vertebral maturation Reliability and validity
刊名ANGLE ORTHODONTIST
2012-03-01
DOI10.2319/051511-333.1
82期:2页:229-234
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Dentistry, Oral Surgery & Medicine
研究领域[WOS]Dentistry, Oral Surgery & Medicine
关键词[WOS]MANDIBULAR GROWTH ; SKELETAL MATURATION ; CVM METHOD ; ADOLESCENT ; BODY
英文摘要

Objective: To evaluate the validity and reliability of the cervical vertebral maturation (CVM) method with a longitudinal sample.

Materials and Methods: Eighty-six cephalograms from 18 subjects (5 males and 13 females) were selected from the longitudinal database. Total mandibular length was measured on each film; an increased rate served as the gold standard in examination of the validity of the CVM method. Eleven orthodontists, after receiving intensive training in the CVM method, evaluated all films twice. Kendall′s W and the weighted kappa statistic were employed.

Results: Kendall′s W values were higher than 0.8 at both times, indicating strong interobserver reproducibility, but interobserver agreement was documented twice at less than 50%. A wide range of intraobserver agreement was noted (40.7%-79.1%), and substantial intraobserver reproducibility was proved by kappa values (0.53-0.86). With regard to validity, moderate agreement was reported between the gold standard and observer staging at the initial time (kappa values 0.44-0.61). However, agreement seemed to be unacceptable for clinical use, especially in cervical stage 3 (26.8%).

Conclusions: Even though the validity and reliability of the CVM method proved statistically acceptable, we suggest that many other growth indicators should be taken into consideration in evaluating adolescent skeletal maturation. (Angle Orthod. 2012;82:229-234.)

语种英语
WOS记录号WOS:000301393200007
引用统计
被引频次:20[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/67144
专题北京大学口腔医学院_牙周科
作者单位Peking Univ Sch & Hosp Stomatol, Dept Orthodont, Beijing 100081, Peoples R China
推荐引用方式
GB/T 7714
Zhao, Xiao-Guang,Lin, Jiuxiang,Jiang, Jiu-Hui,et al. Validity and reliability of a method for assessment of cervical vertebral maturation[J]. ANGLE ORTHODONTIST,2012,82(2):229-234.
APA Zhao, Xiao-Guang,Lin, Jiuxiang,Jiang, Jiu-Hui,Wang, Qingzhu,&Ng, Sut Hong.(2012).Validity and reliability of a method for assessment of cervical vertebral maturation.ANGLE ORTHODONTIST,82(2),229-234.
MLA Zhao, Xiao-Guang,et al."Validity and reliability of a method for assessment of cervical vertebral maturation".ANGLE ORTHODONTIST 82.2(2012):229-234.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Zhao, Xiao-Guang]的文章
[Lin, Jiuxiang]的文章
[Jiang, Jiu-Hui]的文章
百度学术
百度学术中相似的文章
[Zhao, Xiao-Guang]的文章
[Lin, Jiuxiang]的文章
[Jiang, Jiu-Hui]的文章
必应学术
必应学术中相似的文章
[Zhao, Xiao-Guang]的文章
[Lin, Jiuxiang]的文章
[Jiang, Jiu-Hui]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。