Effect of date molasses on levetiracetam pharmacokinetics in healthy rats

Abstract Twelve healthy eight-week-old male Wistar rats weighing 200 g were used. Rats were chosen randomly, and their tails were identified and separated into cages/groups. The first group received an oral dose of 11.5 mg of levetiracetam in 5 mL of water, and the second group was given date syrup (250 g mixed with 250 mL water) for seven days, then 11.5 mg LEV in 5 mL water on day 7. One week of preadministered date molasses significantly decreased levetiracetam pharmacokinetic parameters in rats, such as Cmax (72 vs. 14 ng/mL, p = 0.01), Tmax (1.78 vs. 0.44 h, p