Remoxipride, a new potential antipsychotic drug, was administered over 4 days at two dose levels, 70 and 140 mg t.i.d., to eight healthy male volunteers. Pharmacokinetics, safety, tolerability, and effect on plasma prolactin levels were evaluated. Remoxipride exhibited essentially linear pharmacokinetics. Only minor deviations in biochemical and physiological safety parameters were found. The drug was well tolerated by all subjects at the 70 mg dose level. At 140 mg akathisia appeared in seven subjects. The drug induced a rapid and transient increase in plasma prolactin concentrations at both dose levels after single doses. During steady state, a significant reduction in the prolactin response was observed as compared to after the first dose.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1007/BF00174501 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Persistent low concentrations of antiepileptics in a critically ill paediatric patient: an example of multiple potential drug interactions.
BMJ Case Rep
January 2025
Clinical Pharmacology, Aalborg University Hospital, Aalborg, Region Nordjylland, Denmark
A middle childhood boy with epilepsy exhibited persistent low concentrations of valproic acid, lamotrigine and topiramate for over 1 month, primarily due to pharmacokinetic interactions involving fosphenytoin, meropenem and phenobarbital. Awareness of these clinically significant interactions is crucial for ensuring effective seizure control. However, further research is needed to establish optimal evidence-based treatment strategies in complex paediatric cases.
View Article and Find Full Text PDFThe role of rodent behavioral models of schizophrenia in the ongoing search for novel antipsychotics.
Expert Opin Drug Discov
January 2025
Centro de Investigación en Reproducción Animal, Universidad Autónoma de Tlaxcala - CINVESTAV Tlaxcala, Tlaxcala, México.
Introduction: Existing pharmacotherapies for schizophrenia have not progressed beyond targeting dopamine and serotonin neurotransmission. Rodent models of schizophrenia are a necessary tool for elucidating neuropathological processes and testing potential pharmacotherapies, but positive preclinical results in rodent models often do not translate to positive results in the clinic.
Areas Covered: The authors reviewed PubMed for studies that applied rodent behavioral models of schizophrenia to assess the antipsychotic potential of several novel pharmacotherapies currently under investigation.
Use of Hemoadsorption and Continuous Venovenous Hemodialysis With Enhanced Middle Molecule Clearance in Drug-Induced Rhabdomyolysis.
Case Rep Crit Care
January 2025
Department of Anesthesiology and Intensive Care Medicine, Kreiskliniken Günzburg-Krumbach, Krumbach, Germany.
Drug-induced rhabdomyolysis has become increasingly prevalent due to the rising use of medications such as statins, antidepressants, and antipsychotics. These can lead to muscle cell destruction and the release of myoglobin, potentially causing kidney damage. Recent advancements include the use of CytoSorb hemoadsorption as a promising therapy to remove myoglobin and other potentially toxic substances from the bloodstream.
View Article and Find Full Text PDFA review of clinical applications of pharmacokinetic simulations for a 2-month long-acting injectable formulation of aripiprazole.
Curr Med Res Opin
January 2025
Otsuka Pharmaceutical Development & Commercialization Inc., Princeton, NJ, USA.
Aripiprazole 2-month ready-to-use (Ari 2MRTU) is a long-acting injectable antipsychotic that was approved for use in Europe in March 2024, for the maintenance treatment of schizophrenia in adult patients stabilized with aripiprazole; it is administered via gluteal intramuscular injection once every two months. This review examines population pharmacokinetic model-based simulations relevant to the use of Ari 2MRTU in Europe, accompanied by expert commentary that contextualizes the simulations and highlights the potential implications of the availability of Ari 2MRTU for patients, caregivers, and clinicians. Various simulations conducted across 8 weeks (representing the first dosing interval), or 32 weeks (representing maintenance dosing) demonstrated an aripiprazole exposure profile for Ari 2MRTU that was similar to aripiprazole once-monthly (AOM), but with an extended dosing interval.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!