Feasibility of Screening Primary Aldosteronism by Aldosterone-to-Direct Renin Concentration Ratio Derived from Chemiluminescent Immunoassay Measurement: Diagnostic Accuracy and Cutoff Value

<p><i>Regression curve of PRA and DRC.</i> Dashed lines: confidence interval; continuous line: regression curve. R<sup>2</sup>=0.7662, Y=0.9573+0.8925×X. PRA: plasma renin activity; DRC: direct renin concentration.</p>

International Journal of Hypertension

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Figure 2

Figure 2: Feasibility of Screening Primary Aldosteronism by Aldosterone-to-Direct Renin Concentration Ratio Derived from Chemiluminescent Immunoassay Measurement: Diagnostic Accuracy and Cutoff Value 

Figure 2 | Feasibility of Screening Primary Aldosteronism by Aldosterone-to-Direct Renin Concentration Ratio Derived from Chemiluminescent Immunoassay Measurement: Diagnostic Accuracy and Cutoff Value 