Efficacy of aripiprazole versus placebo as adjuncts to lithium or
valproate in relapse prevention of manic or mixed episodes in bipolar I patients stratified by index manic or mixed episode
Of those children, 64 were exposed to
valproate in utero, 44 to lamotrigine, 76 to carbamazepine, and 65 to other epilepsy drugs or combinations of drugs.
Valproate in the treatment of acute mania.
Not exact matches
The study helps determine the effects of CBD
in combination with common AEDs, including carbamazepine,
valproate, levetiracetam, clobazam and lacosamide.
The seizure drug
valproate and capsaicin cream, which were considered probably effective
in the 2011 AAN guideline, were ineffective
in this meta - analysis.
The researchers also evaluated negative symptoms
in 43 patients with bipolar disorder, about half of whom were treated with
valproate.
The authors conclude that
valproate may be effective for treating negative symptoms
in psychiatric patients with two copies of the «Val» variant of the COMT gene, which breaks down dopamine
in the brain.
Of these 171 women, 42 had taken levetiracetam, 27 had taken topirimate and 47 had taken
valproate while pregnant — an additional control group of women with similarly - aged children who had not taken any antiepileptic drug while pregnant was also included
in the study.
Among those patients who were being treated with
valproate (approximately one - third of the schizophrenia patients), negative symptoms were more severe
in those with the Met / Met gene than
in those with the Val / Val gene.
In the roughly 40 percent of patients with this genotype, higher levels of proline (a neuromodulator that is increased by
valproate), correlated with fewer negative symptoms.
In patients who have a «Met» variant of COMT, rising levels of proline appeared to do the exact opposite: these patients had more or worse negative symptoms, and the symptoms did not improve with
valproate.
Valproate, one of the most commonly prescribed antiepileptic medications, has been associated
in the past with birth defects and developmental problems.
Joseph F. Hayes, M.Sc., M.B.Ch.B., of University College London, England, and coauthors compared rates of self - harm, unintentional injury and suicide deaths
in patients prescribed lithium,
valproate sodium, olanzapine or quetiapine using a large database of electronic health records
in the United Kingdom.
A common mood - stabilizing drug,
valproate, is found to control manic - like behavior induced
in mice with an extra copy of a gene called SHANK3
Valproate increases pro-apoptotic efficacy of chemotherapeutic regimen
in small cell lung cancer.
Study of the effect of
valproate on pulmonary cancer cells,
in combination with chemotherapy agents.
Morland C, Nordengen K, Gundersen V (2012)
Valproate causes reduction of the excitatory amino acid aspartate
in nerve terminals Neurosci Lett, 527 (2), 100 - 4 PubMed 22963924
Compared to children whose mothers did not have epilepsy, the risk of autism was seven times higher
in those with
valproate exposure.
Alycia Halladay, PhD, the director of research for environmental sciences at Autism Speaks, an advocacy group that raises money for biomedical research, says the study «adds to the growing literature that
in utero exposure to [
valproate] may be one possible risk factor for autism.»
'' [Then] research can turn to the ways
in which women who can not stop or reduce [
valproate] treatment while pregnant can ameliorate the risk of birth defects,» Halladay says.
(There was one case of autism each
in children exposed to lamotrigine, phenytoin, and a combination of lamotrigine and
valproate.)
By Kate Stinchfield MONDAY, Dec. 1, 2008 (Health.com)-- Pregnant women who take the epilepsy drug
valproate may be more likely to have a child with autism than those who don't take the seizure - controlling drug, according to a study published Monday
in the journal Neurology.
First line drugs used
in the treatment of a migraine include propranolol, topiramate, Divalproex / sodium
valproate, and metoprolol.
Ketogenic diet - induced toxicity of the anticonvulsant medication sodium
valproate has been reported (30) however these treatments can be used together without problem
in most cases (31).
Carnitine does not improve weight loss outcomes
in valproate - treated bipolar patients consuming an energy - restricted, low - fat diet.
Depakote / depakane /
valproate causes shortages
in l - carnatine, folate, vitamin E and sometimes selenium, and the low folate causes anemia — specifically (
in me) low hematocrit or hemoglobin levels, rarely both.
Valproate reduces alcohol consumption
in people with comorbid alcohol dependency and bipolar disorder