Clinical trials: Drug Metabolism
Pharmacogenomic Drug Interaction, Side Effect of Drug
Pharmacogenetic Panel to Prevent Adverse Drug Reactions in Daily Primary Care Practice:
The purpose of this study is to determine whether the implementation of pre-emptive pharmacogenomic (PGx) testing of a panel of clinically relevant PGx markers, to guide the dose and drug selection for 39 commonly prescribed…
- Conditions
- Pharmacogenomic Drug Interaction, Side Effect of Drug, Ineffective Drug Action, Drug Metabolism, Poor, CYP2D6-Related
- Trial name
- PREPARE-Mayo (NCT06322238)
- Testing
- PGx panel test
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Hepatic Insufficiency, Liver Diseases
A Study Evaluating How Moderate Liver Impairment Affects the Absorption, Distribution, Metabolism, and Elimination of Sevabertinib After a Single Oral Dose
This is a research study to understand how liver impairment affects the way the body processes a new cancer medicine called sevabertinib (BAY 2927088).
- Conditions
- Hepatic Insufficiency, Liver Diseases, Pharmacokinetics, Drug Metabolism
- Trial name
- NCT07102095
- Testing
- Sevabertinib
- Where
- 2 sites in United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Bayer
Drug Mechanism, Metabolism Medication Toxicity
Pharmacology Space Kit (PSK) - Dried Blood Spot for Caffeine Pharmacokinetics Under Microgravity Conditions
The PSK study is preliminary to the study of drug metabolism in space flight conditions. The investigators propose to use simplified blood sampling methods that can be applied in microgravity.
- Conditions
- Drug Mechanism, Metabolism Medication Toxicity, Space Motion Sickness
- Trial name
- PSK (NCT06431984)
- Testing
- prick test
- Where
- France
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Biological Rhythm, Drug Metabolism and Pharmacokinetics
A Temporal Variability Study of Remimazolam for General Anesthesia Induction and Maintenance
The purpose of this study was to observe and compare the differences in plasma concentration, dosage and carboxylesterase 1 activity of remimazolam when remimazolam is used for general anesthesia induction and maintenance at…
- Trial name
- NCT07079800
- Where
- China
- Volunteers
- 188 people, healthy volunteers welcome
- Sponsor
- Jie Chen
Medication Safety, Drug Safety
Pharmacokinetic Study of Cefditoren Pivoxil in Breast Milk and Blood of Lactating Women
The goal of this clinical trial is to provide a theoretical basis for the rational use of cefditoren pivoxil in lactating women by conducting a pharmacokinetic study of cefditoren in the blood and milk of these women.
- Conditions
- Medication Safety, Drug Safety, Drug Metabolism
- Trial name
- RID (NCT06644105)
- Testing
- cefditoren pivoxil tablets
- Where
- China
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- West China Second University Hospital
Adverse Effect of Drug Therapy Metabolism Medications (Diagnosis)
Bupropion Stereoselective Disposition and CYP2D6-mediated Drug Interactions in Healthy Volunteers
Primary objectives: 1. To comprehensively characterize steady state stereoselective pharmacokinetics of bupropion and its primary and secondary metabolites in healthy volunteers 2.
- Trial name
- NCT03420469
- Testing
- Bupropion
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Indiana University
Drug Metabolism Phenotype
Biomarkers of CYP2D6 and CYP3A4 Variability in Pediatrics
Cytochrome P450 2D6 (CYP2D6) is an important enzyme in the body for breaking down many medications that are commonly used in children of various ages.
- Trial name
- NCT01118858
- Where
- 2 sites in United States
- Volunteers
- 205 people, healthy volunteers welcome
- Sponsor
- Children's Mercy Hospital Kansas City
Acetaminophen Metabolism, Acetaminophen Poisoning
Effect on Acetaminophen Metabolism by Liquid Formulations
The purpose of this study is to determine whether excipients in the liquid formulation of acetaminophen prevent the formation of the toxic metabolites of acetaminophen.
- Conditions
- Acetaminophen Metabolism, Acetaminophen Poisoning, Drug Metabolism by Excipients
- Trial name
- NCT01246713
- Testing
- Acetaminophen liquid formulation, Acetaminophen solid formulation
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Beth Israel Deaconess Medical Center
Dietary Supplements, Heart Rate/Drug Effects
Caffeine and Sodium Citrate Ingestion
A positive ergogenic effect of sodium citrate and caffeine ingestion in a short-term, high-intensity exercise task was shown by several studies. These studies were conducted with healthy, able-bodied subjects.
- Conditions
- Dietary Supplements, Heart Rate/Drug Effects, Lactic Acid/Metabolism, Physical Education and Training/Methods
- Trial name
- NCT01591226
- Testing
- Caffeine, Sodium Citrate, Mannitol
- Where
- Switzerland
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Swiss Paraplegic Research, Nottwil
Drug Metabolism, Poor, CYP2D6-RELATED
Pharmacogenetic Factors and Side Effects of Metoclopramide and Diphenhydramine
Pharmacokinetic of Metoclopramide (MCP) in correlation to polymorphisms of CYP2D6 and Dopamine-D2-Receptor. Pharmacokinetic of Diphenhydramine (DPH) in correlation to polymorphisms of CYP2D6
- Trial name
- MalD (NCT01289938)
- Testing
- Diphenhydramine, Metoclopramide
- Where
- Germany
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Matthias Schwab
Drug Metabolism, Membrane Transport
Open Label Pharmacokinetic-Pharmacogenetic Study on Polymorphisms in the Organic Cation Transporter OCT1
The purpose of this study is to determine the effect of the organic cation transporter OCT1 polymorphisms on the pharmacokinetics of several drugs in order to explain efficacy and adverse effects.
- Trial name
- PG-OCT (NCT02054299)
- Testing
- Drug application Amitriptyline, Drug application Desvenlafaxine, Drug application Sumatriptan
- Where
- Germany
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University Medical Center Goettingen
Genotype-related Drug Metabolism
Open Label Study for the Functional Characterization of Drug Metabolism and Transport
Aim of this study is to comprehensively assess in healthy volunteers the metabolic processes and factors that define drug response.
- Trial name
- IKP243 (NCT01788254)
- Testing
- Codeine, Midazolam, pravastatin
- Where
- 2 sites in Germany
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- Matthias Schwab
Metabolism, Drug
Comparison of Absorption of Vaginal Diazepam Using Different Delivery Systems
The purpose of this study is to determine which of three delivery systems of vaginal diazepam have the best systemic absorption, measured by serum diazepam levels.
- Trial name
- NCT01696825
- Testing
- Diazepam tablet, 5 mg, vaginal, Diazepam Suppository, 5 mg, vaginal, Diazepam Cream, 5 mg, Vaginal
- Where
- United States
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- Jason Gilleran