Campanha do Dia Mundial do Rim na cidade de Ribeirão Preto: um relato de experiência

Abstract

Chronic kidney disease (CKD) is a multifactorial condition characterized by progressive and irreversible loss of renal function, and is associated with high morbidity and mortality, especially in advanced stages. Early diagnosis is essential for implementing strategies capable of slowing disease progression and reducing complications. Among the diagnostic criteria, the estimated glomerular filtration rate (eGFR) stands out, with values below 60 mL/min/1.73 m², sustained for more than three months, being consistent with CKD. However, its often asymptomatic course contributes to underdiagnosis in early stages. This study is a descriptive experience report aimed at presenting the local results of the World Kidney Day campaign conducted in Ribeirão Preto, São Paulo, Brazil, and nationally coordinated by the Brazilian Society of Nephrology. The campaign aimed to raise public awareness about CKD and to assess reduced eGFR in individuals with risk factors, including hypertension, diabetes mellitus, age over 60 years, obesity, cardiovascular diseases, and family history of kidney disease. Screening was performed using a point-of-care creatinine test in capillary blood obtained by finger prick, followed by eGFR estimation using the CKD-EPI equation. A total of 70 tests were performed, of which 43 (61.43%) showed eGFR values below 60 mL/min/1.73 m². In conclusion, the campaign identified a high proportion of individuals with possible impaired renal function, reinforcing the importance of population-based screening strategies.