Pulmonary Vascular Resistance (PVR) - Scientific Formula
Cardiology Equation
Standard Calibration Equation:
PVR = 80 * (MPAP - PAWP) / Cardiac Output
Accuracy Bounds & Limits:
While mathematical calculators evaluate demographic models, extreme variance (hyperthyroidism, dialysis cases, muscular bodybuilders, pregnancy) can trigger output errors. Weight and clearance assessments must follow separate personalized titration grids.