Connaissances et perception de la médecine nucléaire par les médecins exerçant au Bénin en 2024

Abstract

The aim of this study was to assess the knowledge and perception of nuclear medicine among physicians practicing in Benin. This was a descriptive and analytical cross-sectional study conducted from December 2023 to July 2024. Knowledge of nuclear medicine was evaluated using a scoring system based on questions addressing the definition, components, and indications of this specialty. A total of 316 participants were included in the study. Their median age was 29.81 years (range: 22–56 years). Among them, 49.05% were specialists or in the process of specialization. Additionally, 22.15% of the participants had completed internships abroad. Regarding knowledge levels, 0.32% of respondents demonstrated a good level, 12.34% a moderate level, 22.47% an insufficient level, and 64.87% a poor level. Factors associated with an acceptable level of knowledge included having completed an internship abroad and the presence of a nuclear medicine department in the country where general medical training was received. Regarding perception, 67.09% of physicians considered nuclear medicine essential for optimal patient management, and 88.92% expressed a desire for its inclusion in general medical education. Physicians practicing in Benin demonstrated insufficient knowledge of nuclear medicine, primarily due to the limited routine practice of this specialty. However, their perception was favorable, supported by the imminent launch of a new nuclear medicine department at the International Hospital Center of Calavi in Benin.