Cognitive competencies on antibiotic prophylaxis of infective endocarditis in dentistry students

Authors

Keywords:

antibiotic prophylaxis, endocarditis bacterial, knowledge, pharmacology, students.

Abstract

Introduction: Infective endocarditis is a potentially life-threatening disease that can be caused by dental treatment. Therefore, dental surgeons should have basic knowledge about the prevention of infective endocarditis.
Objective: To determine the level of knowledge of antibiotic prophylaxis of infective endocarditis prior to dental procedures in undergraduate and postgraduate students of stomatology at the Universidad Cientifica del Sur, Lima - Peru.
Method: A descriptive and cross-sectional study was designed with a sample of 74 undergraduate and 234 graduate students of the Universidad Cientifica del Sur Stomatology career in 2019. A questionnaire previously validated in Peru was used, consisting of 20 multiple-choice questions, and divided into 4 dimensions (epidemiology, etiopathogenesis, indication, and pharmacology of antibiotic prophylaxis of infective endocarditis). The results were categorized into low, regular, and high levels of knowledge.
Results: 73.1% of the students presented a low level of global knowledge, while 23.7% presented a regular level and 3.2% a high level. The average score was 8.71 ± 2.78 [95% CI 8.40 to 9.10]. Undergraduate students had a score of 8.64 ± 2.72 [CI 95% 8.01 to 9.26] and graduate students; 8.74 ± 2.80 [CI95% 8.38 to 9.10].
Conclusion: The level of knowledge of antibiotic prophylaxis for the prevention of infective endocarditis prior to dental procedures was predominantly low in undergraduate and postgraduate students.

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Author Biographies

Andrea Paola Mercado-Hermoza, Universidad Científica del Sur

Cirujana Dentista de la Universidad Científica del Sur

Victor Chumpitaz-Cerrate, Universidad Nacional Mayor de San Marcos Universidad Científica del Sur

Cirujano Dentista de la Universidad Nacional Mayor de San Marcos. Magister en farmacología de la Universidad Nacional Mayor de San Marcos y Doctor en Ciencias de la Salud de la Universidad Nacional Mayor de San Marcos.

Lesly Chávez-Rimache, Universidad San Ignacio de Loyola

Investigadora del Vicerrectorado de Investigación de la Universidad San Ignacio de Loyola, Unidad de Investigación para la Generación y Síntesis de Evidencias en Salud. Lima, Perú.

Angie Sofia Aponte-Labán, Universidad Nacional Mayor de San Marcos

Cirujana dentista que pertenece al Grupo de Investigación en Ciencias Básicas Estomatológicas (ICBEST) de la Universidad Nacional Mayor de San Marcos. Lima, Perú.

Vanessa Roxana Pérez-Jimenez, Universidad Nacional Mayor de San Marcos

Cirujana dentista que pertenece al Grupo de Investigación en Ciencias Básicas Estomatológicas (ICBEST) de la Universidad Nacional Mayor de San Marcos. Lima, Perú.

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Published

2024-01-22

How to Cite

1.
Mercado-Hermoza AP, Chumpitaz-Cerrate V, Chávez-Rimache L, Aponte-Labán AS, Pérez-Jimenez VR. Cognitive competencies on antibiotic prophylaxis of infective endocarditis in dentistry students. Rev Cubana Med Milit [Internet]. 2024 Jan. 22 [cited 2025 Apr. 19];53(1):e024015935. Available from: https://revmedmilitar.sld.cu/index.php/mil/article/view/15935

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Section

Research Article