The characteristics of palate and upper dental arch can be an anatomical marker for men with schizophrenia? Case-control study
The characteristics of palate and upper dental arch can be an anatomical marker for men with schizophrenia? Case-control study
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DOI：
10.1111/scd.12488
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发表时间：
2020-07-03
影响因子：
1.4
通讯作者：
de Lima, Antonio Adilson Soares
中科院分区：
文献类型：
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作者：
Mobile, Rafael Zancan;Roussenq, Ana Clelia;de Lima, Antonio Adilson Soares
目的：本研究的目的是通过上颌的特征，如宽度、长度、深度、上颌形状和上牙弓形状来比较患有和不患有精神分裂症的个体。 方法和结果：将样本分为一个病例组（n = 45）和两个对照组（n = 90；每组 45 人）。各组按变量配对：性别、年龄和咬合不正类型。所有分析均在上牙弓石膏模型上进行。所有个体均为男性，平均年龄为 2856 (SD: 7.82) 岁。观察到的咬合不正类型的频率为 54.1%（I 类）、22.2%（II 类）和 23.7%（III 类）。在变量腭形状 (P = .004) 和上牙弓形状 (P = .003) 方面，病例组和对照组之间观察到统计学显着差异。病例组中深腭或沟状腭形状（57.8%）和抛物线牙弓形状（48.9%）的频率较高。腭宽度、长度和深度没有统计学上的显着差异（P > .05）。结论：有证据表明，深腭或槽形腭形状和抛物线牙弓形状是男性精神分裂症患者上腭的形态学特征。
Aims: The aim of this study was to compare individuals with and without schizophrenia through the characteristics of the palate, such as width, length, depth, palate shape, and upper dental arch shape.Methods and results: The sample was divided into one case group (n = 45) and two control groups (n = 90; 45 individuals each group). Groups were paired by variables: sex, age, and malocclusion type. All analyses were performed on upper dental arch plaster models. All individuals were male and the mean age was 2856 (SD: 7.82) years. The frequency of the malocclusion type observed was 54.1% (Class I), 22.2% (Class II), and 23.7% (Class III). Statistically significant difference was observed between the case and control groups for the variables palate shape (P = .004) and upper dental arch shape (P = .003). The case group had a higher frequency of the deep or grooved palate shape (57.8%) and parabolic dental arch shape (48.9%). There was no statistically significant difference for the palate width, length, and depth (P > .05).Conclusions: There was an evidence that the deep or grooved palate shape and parabolic dental arch shape are morphological characteristics of the palate in men with schizophrenia.