Disease

Early infantile epileptic encephalopathy-71, 2, 3

Gene

KCNQ2

Inheritance AD
Current Treatments carbamazepine, ezogabine for loss-of function variants, sodium channel blockers, pyridoxine
Evidence for Treatment expert opinion
Non-Molecular Testing Availability no
Disease Frequency (per 100,000) 2.84
Genes Included in Disease Frequency KCNQ2
Experimental / Investigational Therapies https://clinicaltrials.gov/ct2/results?cond=kcnq2&term=&cntry=&state=&city=&dist=
Last Updated: March 5, 2026
RX Genes
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