Which is better, levetiracetam or brivaracetam? Comparing Keppra and Briviact
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5 min read
Brivaracetam, a newer antiepileptic drug, binds to the synaptic vesicle protein 2A (SV2A) with 15-30 times greater affinity than its older analog, levetiracetam. This difference in binding affinity is central to the question of which is better, levetiracetam or brivaracetam?, as it impacts both efficacy and, more significantly, the tolerability profile of each medication.