Research Article

Real-Life Effectiveness and Tolerability of Brivaracetam in Focal to Bilateral and Primary Generalized Tonic-Clonic Seizures

Table 2

Seizure frequency and response rates at follow-up.

Baseline ()3 months ()6 months ()12 months ()

BRV dose, median (IQR)75 (50-100)100 (100-200)150 (100-200)150 (100-200)
FBTCS/GTCS
 Monthly seizures, median (IQR)0.3 (0-1)0 (0-0.3)0 (0-0.9)0 (0-0.1)
 Seizure-free, (%)50 (40.7)67 (69.1)71 (68.3)69 (73.4)
 Response rate, (%)75 (77.3)78 (75)78 (83)
All seizures
 Seizures/month, median (IQR)1 (0-4.3)0.3 (0-3.3)0.1 (0-2)0 (0-1.7)
 Seizure-free, (%)27 (22)43 (44.3)52 (50)49 (52.1)
 Response rate, (%)57 (58.8)68 (65.4)62 (66.0)

BRV: brivaracetam; FBTCS/GTCS: focal to bilateral tonic-clonic seizures/generalized tonic-clonic seizures; IQR: interquartile range.