Levetiracetam-associated behavioral adverse events in neurocritical care patients.

In this study, we found that almost half of our NCC population experienced levetiracetam associated BAEs which were mostly hyperactive in nature. We believe that the incidence of BAEs in our specific patient population cannot solely be attributed to ICU delirium given the lower risk of developing hyperactive delirium in ICU patients as compared to other subtypes. Therefore, monitoring and determination of the benefit versus risk in those experiencing BAEs is highly encouraged.