Pressure Adjusted Heart Rate Calculator for MODS

Calculate pressure-adjusted heart rate for MODS cardiovascular assessment from heart rate, central venous pressure, and mean arterial pressure.

Pressure adjusted heart rate calculator

Use this pressure-adjusted heart rate calculator when a MODS cardiovascular component asks for PAR. Enter heart rate, central venous pressure, and mean arterial pressure.

Heart rate

bpm

Central venous pressure

mmHg

Mean arterial pressure

mmHg

Pressure-adjusted heart rate

9.6

PAR = heart rate × CVP / MAP.

Inputs

90 bpm, CVP 8.0 mmHg, MAP 75.0 mmHg

Interpret within the complete MODS cardiovascular assessment.

Clinical decision support only. Verify unusual values, follow local guidelines, and interpret calculations alongside the full clinical picture.

Equations used on this page

PAR = heart rate × central venous pressure / mean arterial pressure.

Clinical notes

PAR depends on accurate invasive pressure measurements and should be interpreted within the full MODS/SOFA-style critical care context.

Check units and transducer levelling before using haemodynamic pressure-derived calculations.

References

Marshall JC, Cook DJ, Christou NV, et al. Multiple Organ Dysfunction Score

These calculators are designed for clinician decision support and SEO-friendly public education. Verify results against the original method and the patient context before making decisions.