Critical Care · Emergency Medicine · Cardiology
Mean Arterial Pressure (MAP) calculator
Enter the published formula inputs below to calculate and interpret this score.
Clinical inputs
Result
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Formula inputs
- Systolic blood pressure (mm Hg)Accepted range: 40 to 300
- Diastolic blood pressure (mm Hg)Accepted range: 20 to 200
Primary source
Magder SA. The highs and lows of blood pressure: toward meaningful clinical targets in patients with shock. Crit Care Med. DOI: 10.1097/CCM.0000000000000865. PMID: 24717459. Scope: mean arterial pressure estimated as diastolic pressure plus one-third of the pulse pressure, equivalent to (systolic + 2 × diastolic) / 3 in mm Hg. (2014)
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