LMNA Risk Calculator

The LMNA Risk Calculator provides patients without prior sustained VA who have pathogenic or likely pathogenic LMNA (Lamin-A) variants with individualized estimates of their risk for developing sustained ventricular arrhythmias in the 5-year period following their initial clinical assessment. These predictions are based on the previously published risk model from Wahbi et al.

5-year VA Risk:

Genetic Sex:


History of NSVT:


Non-Missense Mutation:


1st Degree AV Block:


2nd or 3rd Degree AV Block:


Left Ventricular Ejection Fraction:







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