Clinical trials: Metabolites
Parkinson Disease
An Exploratory Study Investigating Safety, Tolerability and Pharmacokinetics of Ascending Doses of Lu AE04621 in Parkinson Disease Patients
To evaluate the safety, tolerability, pharmacokinetics, and efficacy of the Lu AE04621 and metabolite after ascending oral doses of Lu AE04621 in patients with Parkinson's Disease.
- Trial name
- NCT02649608
- Testing
- 0.04 mg Lu AE04621, 0.08 mg Lu AE04621, 0.2 mg Lu AE04621
- Where
- 4 sites in United States
- Volunteers
- 15 people
- Sponsor
- H. Lundbeck A/S
Mild and Moderate Renal Impairment
Pharmacokinetics of LCZ696 in Subjects With Mild and Moderate Renal Impairment Compared to Healthy Subjects With Normal Renal Function
The purpose of this study is to determine the multiple dose pharmacokinetics of LCZ696 and its metabolites in subjects with mild to moderate renal impairment and to evaluate the safety of LCZ696 in this population.
- Trial name
- NCT01569815
- Testing
- LCZ696
- Where
- 3 sites in Germany, Russia and 1 more
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Novartis Pharmaceuticals
Lung Cancer, Biomarkers
Serum Free Fatty Acid Metabolite Biomarkers of Lung Cancer
This study aims to evaluate the performance of serum free fatty acids as biomarkers for the identification of lung cancer.
- Conditions
- Lung Cancer, Biomarkers, Fatty Acids
- Trial name
- NCT01692951
- Testing
- serum sample
- Where
- United States
- Volunteers
- 220 people
- Sponsor
- The Cleveland Clinic
Arsenic Metabolites Measured in Urine
A Preliminary Study of Choline and Betaine Supplementation Among Adults Exposed to Arsenic in Bangladesh
Roughly 140 million people worldwide are chronically exposed to As-contaminated drinking water at concentrations exceeding the World Health Organization (WHO) standard of 10 µg/L.
- Trial name
- CABS (NCT01749982)
- Testing
- Choline bitartrate, Betaine, Choline bitartrate + Betaine
- Where
- Bangladesh
- Volunteers
- 60 people
- Sponsor
- Columbia University
Healthy
Pharmacotoxicology of Trichloroethylene Metabolites
This is a research study to look at how Dichloroacetate (DCA), and investigational drug and chloral hydrate are broken down in the body.
- Trial name
- NCT01128270
- Testing
- Dichloroacetate environmental dose, Chloral Hydrate environmental dose, Dichloroacetate therapeutic dose
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- University of Florida
Healthy Volunteer
A Study to Investigate the Safety, Tolerability, and Pharmacokinetics (PK) of Oseltamivir and Its Carboxylate Metabolite, RO0640802 in Healthy Participants
This multi-center, randomized, double-blind, multiple-dose, placebo-controlled, parallel-group study will assess the safety and PK of oseltamivir (Tamiflu) and its carboxylate metabolite, RO0640802 in healthy participants.
- Trial name
- NCT02717754
- Testing
- Oseltamivir
- Where
- 2 sites in United States
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- Hoffmann-La Roche
Healthy
Pharmacotoxicology of Trichloroethylene Metabolites
This project focuses on the kinetics, metabolism and human toxicology of dichloroacetate (DCA)and tyrosine catabolism. The hypothesis is that tyrosine metabolism will be greatest in subject who harbor the KRT variant for…
- Trial name
- NCT00865514
- Testing
- Dichloroacetate, Genotyping, Leucine
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- University of Florida
Blood Pressure
Health Effects of Indoor Air Filtration in Healthy Chinese Adults
This study aims to detect serum metabolite changes, as well as other health indicators with the intervention of air purifiers on a randomized, crossover, double-blind trial.
- Trial name
- NCT02712333
- Testing
- Air Purifiers
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Fudan University
Pharmacokinetics, Renal Impaired
Multiple Dose Pharmacokinetics of LCZ696 and Its Metabolites in Subjects With Severe Renal Impairment vs. Matched Healthy Subjects With Normal Renal Function
An open label, parallel-group study to determine multiple dose pharmacokinetics of LCZ696 and its metabolites in subjects with severe renal impairment compared to matched healthy subjects with normal renal function
- Conditions
- Pharmacokinetics, Renal Impaired, Healthy Volunteer
- Trial name
- NCT01569828
- Testing
- LCZ696A
- Where
- 3 sites in Germany, Russia and 1 more
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Novartis Pharmaceuticals
Obesity, Diabetes
Application of New Technologies and Tools to Nutrition Research
The overall objective of the research is to develop new methods for studying the link between diet, health and disease.
- Trial name
- NutriTech (NCT01684917)
- Testing
- Metabolomic and Energy Intake Restriction
- Where
- United Kingdom
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Abdominal Surgery, Respiratory Failure
Metabolites of Tramadol in the Postoperative Surgical Patients
Tramadol is opioid analgesic widely used to treat moderate to severe pain. It is metabolized by cytochrome CYP2D6 into two major metabolites: pharmacologically active metabolite O-desmethyltramadol (M1) and inactive…
- Conditions
- Abdominal Surgery, Respiratory Failure, Renal Failure, Liver Dysfunction
- Trial name
- METRAS (NCT04004481)
- Testing
- Postoperative analgesia using tramadol
- Where
- Croatia
- Volunteers
- 50 people
- Sponsor
- Osijek University Hospital
Healthy Adults
Effect of Bismuth Subsalicylate on the Gut Microbiome and Host Response in Healthy Adults
Background: Many kinds of good or normal bacteria live on your skin and inside your stomach and intestines (gut). These bacteria are important to your health.
- Trial name
- NCT05930197
- Testing
- Bismuth subsalicylate
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Major Depressive Disorder
A Pharmacokinetic Study on the Effect of LY2216684 on the Active Metabolite of Clopidogrel
The purpose of this study is to measure how much of the study drugs (clopidogrel and LY2216684) reach the blood stream and how long it takes the body to dispose of them and to determine how clopidogrel and LY2216684 might affect…
- Trial name
- NCT01263093
- Testing
- Clopidogrel, LY2216684
- Where
- United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Healthy Participants
A Study Assessing the Mass Balance, Pharmacokinetics, and Metabolite Profiles of a Single Oral Dose of [14C]INCB099280 in Healthy Male Participants
This study is being conducted to assess the Mass Balance, Pharmacokinetics, and Metabolite Profiles of a Single Oral Dose of [14C]INCB099280 in Healthy Male Participants.
- Trial name
- NCT06309394
- Testing
- INCB099280
- Where
- United Kingdom
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Incyte Corporation