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具有和没有功能性口腔习惯的个体的镜模式:一个横截面的观察试点研究
Emily Regan1, Brenda Bradshaw1, Ann Bruhn1
1Gene W. Hirschfeld School of Dental Hygiene, Old Dominion University, Norfolk, Virginia, USA.
International journal of dental hygiene
|September 25, 2023
概括
嘴唇纹图案在有或没有口腔副功能习惯的个体之间没有显著差异. 这项研究没有发现吸烟或蒸汽等习惯与独特的唇印特征之间的联系,用于识别目的.
科学领域:
- 法医科学 法医科学 法医科学
- 人类学是人类学.
- 人类识别 人类识别
背景情况:
- 唇印是独特的生物识别标识符.
- 嘴唇印记的研究Cheiloscopy在法医调查中具有潜力.
- 副功能性口腔习惯可能会影响唇形态和印记特征.
研究的目的:
- 为了研究具有或没有副功能性口腔习惯的个体之间的唇印模式的潜在差异.
- 评估吸烟,电子烟,风器使用或喘吸入器使用等习惯是否会影响唇印特征.
- 为了解人类识别的唇印变异性做出贡献.
主要方法:
- 一个盲目的,横截面的观察试点研究,涉及66名参与者.
- 使用口红和带收集唇印,然后在纸上分析.
- 印刷品被划分为象限,并使用苏子基和Tsuchihashi系统进行分类,比较具有和没有口腔习惯的个人.
主要成果:
- 分析包括252个唇印象限,其中30.2%来自有习惯的人和69.8%没有习惯的人.
- 二型模式是最常见的,但在两组之间的模式分类中没有发现统计学上显著的差异.
- 皮尔森的二次测试给出了0.366的p值,表明没有显著的关联.
结论:
- 在有或没有副功能性口腔习惯的个体之间,唇印模式没有统计学上显著的差异.
- 目前的发现表明,副功能性口腔习惯不会以影响其用于识别的方式改变唇印模式.
- 建议对人口变异进行进一步的研究,以提高镜在人类识别中的实用性.
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