Does this study involve a medication?
This appears to be a medication / drug study involving Phenobarbital, Phenytoin, Carbamazepine, Oxcarbazepine, Valproic Acid, Lamotrigine, Topiramate, Gabapentin, Levetiracetam, Pregabalin, Lacosamide, Clonazepam, Biperiden, Levomepromazine, Fluphenazine, Perphenazine, Perazine, Thioridazine, Haloperidol, Melperone, Pipamperone, Bromperidol, Benperidol, Sertindole, Ziprasidone, Flupentixol, Chlorprothixene, Zuclopenthixol, Fluspirilene, Pimozide, Clozapine, Olanzapine, Quetiapine, Sulpiride, Tiapride, Amisulpride, Prothipendyl, Risperidone, Aripiprazole, Paliperidone, Diazepam, Oxazepam, Lorazepam, Bromazepam, Clobazam, Alprazolam, Hydroxyzine, Buspirone, Chloral Hydrate, Flurazepam, Nitrazepam, Triazolam, Lormetazepam, Temazepam, Midazolam, Brotizolam, Zopiclone, Zolpidem, Zaleplon, Melatonin, Clomethiazole, Diphenhydramine, Promethazine, Imipramine, Clomipramine, Opipramol, Trimipramine, Amitriptyline, Nortriptyline, Doxepin, Maprotiline, Amitriptyline oxide, Fluoxetine, Citalopram, Paroxetine, Sertraline, Fluvoxamine, Escitalopram, Tranylcypromine, Moclobemide, Mianserin, Trazodone, Mirtazapine, Bupropion, Venlafaxine, Reboxetine, Duloxetine, Agomelatine, Pyritinol, Piracetam, Donepezil, Rivastigmine, Galantamine, Memantine, Nicergoline, Acamprosate, Lithium. Phase 3 studies are usually larger and aim to confirm effectiveness and safety in a broader group.