OBJECTIVE To assess the effects of sodium valproate on intratesticular testosterone and lactic dehydrogenase level in rats. METHODS Male Wistar rats (12 weeks old) were treated with sodium valproate and sacrificed at the end of the 2(nd), 4(th), 5(th), 7(th), 10(th) and 15(th) week, after the last exposure to sodium valproate. The testes were removed, weighed and processed for biochemical ana...

background: sodium valproate, an anticonvulsant drug, is reported to stimulate human immunodeficiency virus type 1 and human cytomegalovirus replication. since epileptic patients undergoing sodium valproate therapy may suffer from various virus infections, the effect of this drug on replication of viruses especially those affecting neuronal tissues such as herpes simplex virus type 1 is worthy ...

Sodium valproate and tomato extract have been studied in different experimental models of epilepsy individually. The aim of the present study was to evaluate the effect of lycopene on the antiepileptic effects of sodium valproate against pentylenetetrazol-induced kindling in mice. Swiss albino mice of either sex were randomly divided into 5 groups, with each group containing 8 mice. These group...

BACKGROUND Off-label use of a drug not according to its regulatory labeling has become common in medicine, especially in the field of psychiatry. Mood stabilizers are intended to be used to attenuate mood fluctuations in bipolar disorder, but their use has spread to patients with schizophrenia, as it provides greater control of impulsivity and aggressiveness. Sodium valproate is one of the most...

objectives this study evaluates the efficacy and safety of zonisamide compared with sodium valproate in the management of migraine headaches. patients and methods in the current double-blind, parallel, randomized, controlled trial, 96 patients with a migraine diagnosis based on the international headache society (his) criteria were selected. they were divided randomly into two groups; the case ...

Effects of the antiepileptic drug valproate on sodium and potassium currents in the nodal membrane of peripheral nerve fibers of Xenopus laevis were determined by voltage- and current-clamp experiments. Under voltage-clamp conditions, a reduction of both sodium and potassium conductance (in a ratio of 2:1) was observed. Typically, 2.4 mM (400 mg/L) valproate reduced the sodium current 54% and t...

Background: Sodium valproate (SV) has been approved for migraine prophylaxis and its intravenous form is used to treat acute migraine attacks. We compared the efficacy and safety of intravenous SV and subcutaneous Sumatriptan in managing acute migraine attacks. Methods: This double-blind randomized clinical trial divided 90 patients into two groups: one group received 400 mg of intravenous SV a...

In a double-blind crossover trial sodium valproate or placebo was added to the existing anticonvulsant treatment of 20 patients with chronic uncontrolled epilepsy. Sodium valproate 1200 mg/day significantly reduced the frequency of both tonic-clonic and minor seizures in these patients. Only mild and transient side effects occurred (drowsiness, ataxia, and nausea), and these may have been due t...

Dear Sir, Neural tube defects are reported to be commoner in women treated with sodium valproate than in women without epilepsy and higher doses carry an increased risk1–5. The mechanisms are unknown. I would like to report a twin pregnancy in a woman treated with sodium valproate in which one of discordant twins had a neural tube defect. She was a 28 year-old lady with idiopathic generalized e...