AI Summary & Key Takeaways
AI InsightObjective: Identification of the asymptomatic target organ damage (AOD) helps to stratify the overall risk of cardiovascular (CV) diseases andguides a treatment decision in hypertensive patients without a symptomatic CV or renal disease.
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Objective: Identification of the asymptomatic target organ damage (AOD) helps to stratify the overall risk of cardiovascular (CV) diseases andguides a treatment decision in hypertensive patients without a symptomatic CV or renal disease. The endothelial-cell-specific molecule 1(endocan) is regarded as a novel marker of endothelial dysfunction. Its release is increased in hypertensive patients, especially those withsymptomatic CV and renal disease. In the present study, we aimed to evaluate the endocan levels in asymptomatic hypertensive patients withor without AOD.Methods: The study included 132 asymptomatic hypertensive patients, and 101 of who had at least one AOD.Results: Serum endocan levels did not differ between patients with and without AOD (3.81±0.78 vs. 3.83±0.63 ng/mL, p=0.88). An analysis according to the presence of any specific AOD did not show any difference between groups. No significant correlation was found between serumendocan levels and any of the continuous variables related to AOD, such as the pulse pressure, carotid intimae-media thickness, cardio-anklevascular index, ankle-brachial index, left ventricular mass index, Sokolow–Lyon index, Cornell voltage-duration product, and estimated glomerular filtration rate.Conclusion: Endocan may not serve as a useful biomarker at asymptomatic vascular stages of hypertension, despite its role in indicating diseaseseverity and inflammatory activation in advanced symptomatic CV and renal disease. (Anatol J Cardiol 2019; 21: 76-82)Keywords: endocan, asymptomatic target organ damage, hypertension