View clinical trials related to Dyskinesias.
Filter by:The study will involve an eighteen-week, double-blind, placebo-controlled parallel designed comparison between add-on topiramate and add-on placebo to stable treatment with amatadine in the treatment of Parkinson's disease (PD) patients who continue to have dyskinesia on amantadine.
This study will compare Single Incision Laparoscopic Surgery (SILS) cholecystectomy to traditional laparoscopic cholecystectomy (LC), focusing on patient-reported outcomes and cost.
The primary objective is to assess the safety and effectiveness of Pyridoxal 5'-Phosphate on the reduction of expressed symptoms of tardive dyskinesia in patients with schizophrenia and schizoaffective disorders.
This is a multicenter, randomized, double blind, pramipexole-controlled parallel group study of pardoprunox as adjunctive treatment to levodopa.
This is a prospective, non-randomized study of 50 people with suspected biliary dyskinesia. The purpose of this study is to investigate if it is possible to use ultrasound to make a diagnosis of a condition called biliary dyskinesia. The investigators null hypothesis is that there will be no statistical difference between the proposed experimental test (Ultrasound) and the HIDA scan (a nuclear medicine hepatobiliary system scan) in the diagnosis of biliary dyskinesia.
This study was designed to determine if preladenant (SCH 420814, MK-3814) can reduce drug-induced involuntary movements in participants with schizophrenia or schizoaffective disorder. Participants were to be evaluated for two 14-day treatment periods with a 3-week washout period between treatment periods. The primary outcome measure, Extrapyramidal Symptom Rating Score (ESRS), was to be evaluated frequently during the treatment periods.
The purpose of this study is to determine the safety, tolerability, pharmacokinetic and pharmacodynamic effects of single doses of Neu-120 in Parkinson's disease patients with levodopa-induced dyskinesia.
The primary objective of this study is to determine whether intramuscular injections of botulinum toxin type A (Botox®) in selected cervical muscles at antidystonic dosages can reduce levodopa-induced peak-dose dyskinesias (LID) in the cervical region in adult patients with idiopathic Parkinson's disease. It is hypothesized that the intramuscular injection of antidystonic doses of botulinum toxin into cervical muscles will decrease the duration and severity of LID in the cervical region in patients with Parkinson's disease (PD).
TD is a troublesome and potentially irreversible side effect associated with the use of neuroleptics. While the newer neuroleptics are improved in this regard, they all still carry the risk of TD. The present study proposes that sarizotan is a potential agent for treating neuroleptic-induced TD based on preliminary data indicating efficacy in the management of dyskinesias associated with Parkinson's disease. Its efficacy is further substantiated by pre-clinical data obtained from the vacuous chewing movement (VCM) model in rats, a model we employ ourselves in investigating the relationship between D2 occupancy and TD. The present study also examines the effects of sarizotan on cognitive function, given the association between TD and cognitive deficits.
A phase II double blind trial to evaluate the effects of the AMPA, glutamte antagonist, topiramate on levodopa-induced dyskinesia in Parkinson's disease