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本科牙科学生对拔除的人类牙齿消毒/灭菌方法的认知与了解

Awareness and Knowledge of Undergraduate Dental Students about Sterilization/Disinfection Methods of Extracted Human Teeth.

作者信息

Deogade S C, Mantri S S, Saxena S, Sumathi K

机构信息

Department of Prosthodontics and Crown and Bridge, Hitkarini Dental College and Hospital, Jabalpur, Madhya Pradesh, India.

Department of Public Health Dentistry, Hitkarini Dental College and Hospital, Jabalpur, Madhya Pradesh, India.

出版信息

Ann Med Health Sci Res. 2016 Nov-Dec;6(6):348-355. doi: 10.4103/amhsr.amhsr_85_16.

DOI:10.4103/amhsr.amhsr_85_16
PMID:28540102
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC5423334/
Abstract

BACKGROUND

Dental undergraduate students work on extracted human teeth in preclinical practical's to learn technical skills before entering the clinics and delivering dental care to the patients.

AIM

The aim of the present investigation was to assess the awareness and knowledge toward sterilization/disinfection methods of extracted human teeth in a selected group of Indian dental students.

MATERIALS AND METHODS

In this descriptive cross-sectional study, the participants consisted of 2-, 3-, 4-, and 5-year dental students. Data were collected by questionnaires and analyzed by Mann-Whitney U-test and Kruskal-Wallis test using SPSS software version 16 for Windows (SPSS Inc., Chicago, IL, USA).

RESULTS

In this study, 235 dental students participated in the study. The average awareness and knowledge score was 7.27 (1.92). Based on the opinion of 57% (134/235) students, hydrogen peroxide was selected as the suitable material for sterilization and 24.6% (58/235) students believed that autoclave sterilization is a good way for the purpose.

CONCLUSION

The results of this investigation indicated that awareness and knowledge of undergraduate dental students in relation to sterilization/disinfection methods of extracted human teeth were good. However, deficiencies were observed in relation to teaching the material and methods suitable for sterilization.

摘要

背景

牙科本科学生在临床前实践中处理拔除的人类牙齿，以便在进入诊所为患者提供牙科护理之前学习技术技能。

目的

本调查的目的是评估一组选定的印度牙科学生对拔除的人类牙齿灭菌/消毒方法的认识和知识。

材料和方法

在这项描述性横断面研究中，参与者包括2年、3年、4年和5年制牙科学生。通过问卷调查收集数据，并使用适用于Windows的SPSS软件版本16（美国伊利诺伊州芝加哥市SPSS公司）进行Mann-Whitney U检验和Kruskal-Wallis检验分析。

结果

在本研究中，235名牙科学生参与了研究。平均认识和知识得分是7.27（1.92）。根据57%（134/235）学生的意见，过氧化氢被选为合适的灭菌材料，24.6%（58/235）的学生认为高压灭菌是实现该目的的好方法。

结论

本次调查结果表明，牙科本科学生对拔除的人类牙齿灭菌/消毒方法的认识和知识良好。然而，在适合灭菌的材料和方法的教学方面存在不足。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3089/5423334/0c54c421f41c/AMHSR-6-348-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3089/5423334/2e9fe1875554/AMHSR-6-348-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3089/5423334/0c54c421f41c/AMHSR-6-348-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3089/5423334/2e9fe1875554/AMHSR-6-348-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3089/5423334/0c54c421f41c/AMHSR-6-348-g002.jpg

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