DOI: 10.11648/j.wjph.20261103.18 ISSN: 2637-6059

Level of Knowledge of Chronic Kidney Disease in the Municipality of Abomey-Calavi in 2026

Neema-Marie Santos, Giovanna Zossoungbo, Bella Hounkpe, Jacques Vigan
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Background: Chronic kidney disease (CKD) is a major global public health problem due to its increasing prevalence, complications, and impact on patients' quality of life. Public awareness of this disease is crucial for promoting preventive behaviors, early detection, and appropriate care. However, data on the general population's level of knowledge about CKD in Benin remain limited. Objective: To study the level of knowledge about CKD among the population of the municipality of Abomey-Calavi in 2026. Methods: This was a descriptive cross-sectional study conducted in February 2026 among residents of the municipality of Abomey-Calavi aged 18 years and over. Sampling was randomized using a three-stage method. Data were collected using a digitized questionnaire via KoboCollect covering general knowledge of CKD, renal anatomy and function, symptoms, diagnosis, prevention, and treatment. An overall knowledge score was calculated and used to classify participants into three categories based on their level of knowledge (poor, moderate, good). Oral informed consent was obtained prior to inclusion in the study. Results: 612 residents were surveyed. Among the participants, 91.34% had a poor level of knowledge, 8.66% a moderate level, and no participant had a good level of knowledge about CKD. Deficiencies were observed across all areas explored, including knowledge of kidney anatomy and function, the definition of CKD, its clinical manifestations, diagnosis, prevention, and management. Conclusion: The level of knowledge about CKD was poor in Abomey-Calavi. These results highlight the importance of strengthening information and education initiatives on kidney health in order to increase the population's level of knowledge.

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