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Aldosterone / Plasma Renin Activity Ratio

Message
Patient Preparation: Patient has been upright (sitting, standing, or walking) for a minimum of 2 hours, then have them sit 5-15 minutes prior to collection. Collect a full tube at mid morning, following standard venipuncture techniques.


Test Code
LAB2928 ALPRA


Alias/See Also
ALPRA


CPT Codes
82088| 84244

Includes
@BKRCERMSGREFRESH(2302793)@ @BKRCERMSGREFRESH(2302794)@


Instructions
Minimum Testing Volume: 0.8 mL Plasma Transport Temperature: Frozen Stability: Ambient: 24 hoursRefrigerated : 24 hoursFrozen: 28 days Causes for Rejection: Moderate to gross hemolysisPlasma collected in a plasma separator tube (PST)Received thawed


Report Available
8-Days


Clinical Significance
1230170521



Last Updated: May 18, 2026


The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.