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目的了解郑州市大学生对正畸治疗的客观需要和主观需求。方法对郑州市1 869名大学生发放调查表进行错合畸形调查,通过问卷调查获得他们对正畸治疗需要的意识。结果 22.1%轻度需要正畸治疗,41.8%中度需要正畸治疗,31.0%明显需要正畸治疗,4.1%非常需要正畸治疗;28.1%同意或正在矫正,仅14.3%的学生清楚错合不利于健康。结论郑州市大学生错合畸形率较高,多数需要正畸治疗,但矫正意识较低。
Objective To understand the objective and subjective needs of college students in orthodontic treatment in Zhengzhou. Methods A survey of 1 869 undergraduates in Zhengzhou was conducted to investigate the malocclusion and deformity, and their attitudes toward the need of orthodontic treatment were obtained through questionnaire survey. Results: 22.1% needed orthodontic treatment mildly, 41.8% needed orthodontic treatment moderately, 31.0% obviously needed orthodontic treatment, 4.1% highly needed orthodontic treatment, 28.1% agreed or were correct and only 14.3% Not conducive to health. Conclusion The incidence of malocclusion and deformity among college students in Zhengzhou City is high, most of them need orthodontic treatment, but their corrective awareness is low.