Ravikumar Dhanalakshmi, Jeevanandan Ganesh, Subramanian E M G
Department of Pedodontics and Preventive Dentistry, Saveetha Dental College and Hospitals, Chennai, Tamil Nadu, India.
Eur J Dent. 2017 Apr-Jun;11(2):232-237. doi: 10.4103/ejd.ejd_357_16.
The purpose of the present study was to assess the knowledge of General dentist regarding the management of dental traumatic injuries of primary teeth.
A total of 100 general dentists were selected and a validated questionnaire was distributed among the dentist to assess their knowledge on treatment strategies regarding traumatized primary teeth.
Data were entered into SPSS version 20.0 for percentages. The correct answers were tested in relation to the dentists' years of experience using the Chi-square test.
Analyzing the questionnaire for knowledge, 49% of dentists answered accurately regarding avulsed primary teeth, 36% of dentists answered appropriately regarding crown and root fractures, and 55% of dentists gave appropriate answers regarding luxation injuries. Chi-square test showed a statistically significant difference only for 2 questions in relation to the dentist's years of experience ( < 0.05).
There is a lack of consistency in the knowledge among general dentist regarding traumatic dental injuries of primary teeth. There is a need to create awareness and education regarding traumatic injuries of primary teeth.
本研究的目的是评估全科牙医对乳牙牙外伤管理的知识掌握情况。
共选取100名全科牙医,并向他们发放一份经过验证的问卷,以评估他们对乳牙外伤治疗策略的知识掌握情况。
数据录入SPSS 20.0版本以计算百分比。使用卡方检验对正确答案与牙医的从业年限进行相关性测试。
分析知识问卷时,49%的牙医对乳牙脱出回答准确,36%的牙医对冠折和根折回答恰当,55%的牙医对牙齿松动损伤回答正确。卡方检验显示,仅2个问题在与牙医从业年限的相关性上存在统计学显著差异(P<0.05)。
全科牙医对乳牙牙外伤的知识掌握缺乏一致性。有必要提高对乳牙外伤的认识并开展相关教育。