Awareness, Knowledge and Practices Regarding Antibiotic Prescription Guidelines among Dental Students and Practitioners – A Cross-sectional Study
S. Shanmugapriya
Department of Oral Medicine and Radiology, Adhiparasakthi Dental College and Hospital, Melmaruvathur – 603319, India.
B. Elamparithi *
Department of Oral Medicine and Radiology, Adhiparasakthi Dental College and Hospital, Melmaruvathur – 603319, India.
M. Deivanayagi
Department of Oral Medicine and Radiology, Adhiparasakthi Dental College and Hospital, Melmaruvathur – 603319, India.
D. Pavithra
Department of Oral Medicine and Radiology, Madha Dental College and Hospital, Kundrathur, Chennai -600069, India.
C. Narmadha
Department of Oral Medicine and Radiology, Adhiparasakthi Dental College and Hospital, Melmaruvathur – 603319, India.
R. Monisha
Department of Oral Medicine and Radiology, Adhiparasakthi Dental College and Hospital, Melmaruvathur – 603319, India.
*Author to whom correspondence should be addressed.
Abstract
Background: Inappropriate antibiotic prescribing contributes significantly to antimicrobial resistance. Dental professionals play a crucial role in promoting rational antibiotic use. This study aimed to assess awareness, knowledge, and practices regarding antibiotic prescription guidelines among dental students and practitioners.
Aim: To evaluate awareness, clinical knowledge, and antibiotic stewardship practices related to antibiotic prescription guidelines across different academic levels.
Materials and Methods: A cross-sectional questionnaire-based study was conducted among 200 dental students and practitioners. Data regarding awareness, knowledge, and prescribing practices were collected using a structured questionnaire. The Chi-square test was used to assess the association between academic level and antibiotic-related variables. A p-value <0.05 was considered statistically significant.
Results: Most participants demonstrated high awareness of antibiotic prescription guidelines (99.5%). No significant association was found between academic level and awareness or attitude variables (p>0.05). However, significant associations were observed between academic level and knowledge of correct antibiotic indications (p=0.024), prescribing antibiotics for irreversible pulpitis (p=0.022), knowledge of penicillin alternatives (p=0.010), attendance at continuing dental education programs (p<0.001), and frequency of updating knowledge (p=0.012).
Conclusion: Although awareness regarding antibiotic prescription guidelines was high, clinical knowledge and antibiotic stewardship practices improved with higher academic training.
Continuous education programs are essential to promote rational antibiotic use among dental professionals.
Keywords: Antibiotic prescription, antimicrobial resistance, dental students, dental practitioners, antibiotic stewardship