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Prescription Behaviors and Rational Drug Use Awareness Among Future Dentists: A Class-Based Comparative Study
Mustafa Çağdaş Öçal1, Merve Hacer Talu2, Sümeyye Coşgun Baybars1
1Faculty of Dentistry, Department of Oral and Maxillofacial Radiology, Fırat University, Elazığ, Turkey.
Dental students show improved rational drug use (RDU) awareness, but patient education and cost considerations decline in senior years. Integrating pharmacoeconomics and ethical prescribing into the curriculum is recommended for better RDU practices.
Area of Science:
- Dental Education
- Pharmacology
- Public Health
Background:
- Rational drug use (RDU) is crucial in dental practice.
- Assessing dental students' understanding and application of RDU principles is essential for future prescribing habits.
- Educational influences on RDU awareness require investigation.
Purpose of the Study:
- To evaluate dental students' knowledge, attitudes, and behaviors concerning rational drug use (RDU), specifically antibiotics and analgesics.
- To analyze the impact of the dental educational process on students' RDU awareness.
- To identify areas for curriculum improvement in RDU.
Main Methods:
- A cross-sectional study involving 408 dental students (3rd, 4th, and 5th year).
- Data collection via a structured questionnaire on prescribing habits, patient education, and drug selection.
- Statistical analysis using Chi-square and Fisher-Freeman-Halton exact tests (p < 0.05).
Main Results:
- While overall RDU sensitivity may increase, specific practices like explaining treatment outcomes and confirming patient understanding decreased in senior students.
- Awareness of treatment costs and systematic patient education showed a decline in higher academic years.
- The influence of pharmaceutical representatives on prescribing decisions was minimal across all student groups.
Conclusions:
- Dental students' grasp of RDU principles needs enhancement, particularly regarding patient education and cost-effectiveness.
- Curriculum development should incorporate pharmacoeconomics and ethical prescribing principles.
- Case-based interactive training is recommended to improve RDU awareness and practice.
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