使用第二个摩尔成熟指数 (I2M) 进行年龄评估:系统性审查
Clarice de Araújo Oliveira1, Beatriz Alves Furtado1, Paulo Henrique Viana Pinto2
1Department of Pathology and Legal Medicine, Ribeirão Preto Medical School, USP - University of São Paulo, Ribeirão Preto, Brazil.
Forensic science international
|December 25, 2025
概括
第二个摩尔成熟指数 (I2M) 方法有效地估计了法医科学中的法定年龄门. 这一系统审查证实了它在12-16岁的不同人群中的适用性.
科学领域:
- 法医人类学 法医人类学
- 牙科 牙科 牙科 牙科
- 人类识别 人类识别
背景情况:
- 在法医科学中,对活着的和已故的个人来说,年龄估计至关重要.
- 青少年年龄估计对于确定法律年龄门至关重要,这些年龄门在全球范围内存在差异.
- 2018年引入了第二个摩尔成熟指数 (I2M),以估计相对于14或16岁的年龄.
研究的目的:
- 系统地审查和评估I2M方法的适用性.
- 评估I2M方法用于估计12,14,15和16岁的年龄门.
- 确定I2M方法在各种人群中的法医环境中的可靠性.
主要方法:
- 在六个主要数据库 (PubMed/MEDLINE,Embase,Scopus,Web of Science,LILACS,SciELO) 进行系统的文献搜索.
- 在选择相关研究时采用了包含和排除标准.
- 符合条件的研究的方法质量和偏差风险评估.
主要成果:
- 包含了七项符合条件的研究,所有这些研究都使用了7-22岁的个体的骨科术仪.
- 在七个国家进行了验证研究,证明了一致的适用性.
- 所有纳入的研究都表现出偏差风险较低,这表明方法论强大.
结论:
- 在法医实践中,I2M方法证明了用于估计12,14,15和16岁的年龄门的适用性.
- 在不同的人群中观察到令人满意的结果,表明了广泛的实用性.
- 建议进行进一步的初级研究,以提高该方法的证据基础和可靠性.
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