Metabolic Capacity of Israeli Populations
NCT00162383 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 1200
Last updated 2018-06-12
Summary
The ability to metabolize drugs varies greatly among individuals. Major fraction of this variability lies in genetic polymorphisms of genes encoding for enzymes responsible for both phase I and phase II reactions.
The purpose of this study ws to evaluate the phenotypic activity and the frequency of genetic polymorphisms in different phase II and phase I enzymes among various populations residing in Israel.
Conditions
- Healthy Volunteers
Interventions
- DRUG
-
Debrisoquine
- DRUG
-
Mephenytoin
- DRUG
-
Dapsone
- DRUG
-
Caffeine
Sponsors & Collaborators
-
Hadassah Medical Organization
lead OTHER
Principal Investigators
-
Yoseph Caraco, MD · Hadassah Medical Organization
Study Design
- Allocation
- NA
- Purpose
- OTHER
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 20 Years
- Max Age
- 50 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 1995-07-31
- Primary Completion
- 2020-12-31
- Completion
- 2020-12-31
Countries
- Israel
Study Locations
More Related Trials
-
A Phase 1 Study to Assess Pharmacokinetics of Metadoxine (MG01CI) 1400 mg, Administered to Healthy Volunteers
NCT01933997 ·Status: COMPLETED ·Phase: PHASE1
-
Evaluation of the Potential Pharmacokinetic Interactions Between Probe Drugs in the Geneva Phenotyping Cocktail
NCT02391688 ·Status: COMPLETED ·Phase: PHASE1
-
Crossover Drug-Drug Interaction Study to Determine Effects of Cytochrome P450 3A on Exposure to Mifepristone and Its Metabolites
NCT03258372 ·Status: COMPLETED ·Phase: PHASE1
-
Human Cytochrome P450 4F Enzymes and Drug Interactions
NCT01250535 ·Status: COMPLETED ·Phase: PHASE1
-
Pharmacokinetics of Tasimelteon Alone and in Combination With CYP1A2 Inhibitor, Fluvoxamine
NCT01540500 ·Status: COMPLETED ·Phase: PHASE1
-
Identify Genetic Variations That Affect The Ability of Patients To Metabolize Drugs Through Metabolic Pathways
NCT02525887 ·Status: TERMINATED
-
Drug-drug Interaction Study of KL1333 in Healthy Subjects
NCT04643249 ·Status: COMPLETED ·Phase: PHASE1
-
Drug Drug Interaction Trial With Strong CYP3A4 Inhibitor (Itraconazole) in CYP2C19 Extensive Metabolizers and Poor Metabolizers
NCT02248259 ·Status: COMPLETED ·Phase: PHASE1
-
Mifepristone Drug-Drug Interaction Study With CYP3A Inhibitor
NCT03259542 ·Status: COMPLETED ·Phase: PHASE1
-
A Research Study of the Effect of Etavopivat on Other Drugs in Healthy Participants
NCT06813924 ·Status: COMPLETED ·Phase: PHASE1
-
The Effect of BI 187004 on the Pharmacokinetics of Cytochrome P450 Substrates (Caffeine, Warfarin, Omeprazole, Metoprolol and Midazolam) and a P Glycoprotein Substrate (Digoxin)
NCT02254148 ·Status: COMPLETED ·Phase: PHASE1
-
Assessment of Change in CYP3A Activity by Route of Administration Using Metabolic Markers in Healthy Male Volunteers
NCT03366974 ·Status: COMPLETED ·Phase: PHASE1
-
Drug Interaction Study of Colchicine and Theophylline
NCT01601132 ·Status: COMPLETED ·Phase: PHASE4
-
The Effects of Multiple Dose Fluoxetine and Metabolites on CYP1A2, CYP2C19, CYP2D6 and CYP3A4 Activity
NCT01361217 ·Status: COMPLETED ·Phase: NA
-
Rapid Screening Phenotype Test To Evaluate CYP 2C19 Enzyme Activity Using Stable Isotope [13C]Pantoprazole
NCT00668902 ·Status: COMPLETED ·Phase: NA
-
Fruquintinib CYP3A Inhibitor and Inducer Study
NCT04557397 ·Status: COMPLETED ·Phase: PHASE1
-
Impact of Acute and Chronic Inflammation on Cytochromes P450 Activity Measured With Dried Blood Spot
NCT03262051 ·Status: UNKNOWN
-
Dabigatran in an Interaction Probe Drug Cocktail
NCT02361619 ·Status: COMPLETED ·Phase: PHASE1
-
A Drug-Drug Interaction Study to Assess the Pharmacokinetics of DC-806 When Orally Administered Alone, When Coadministered With Itraconazole, and When Coadministered With Carbamazepine in Healthy Adult Participants
NCT05994807 ·Status: COMPLETED ·Phase: PHASE1
-
Drug-drug Interaction Study of Ozanimod With Inhibitor or Inducer of CYP2C8 and/or CYP3A
NCT03624959 ·Status: COMPLETED ·Phase: PHASE1
-
Drug-Drug Interaction Study of Casdatifan in Healthy Adult Participants (ARC-29)
NCT06919991 ·Status: COMPLETED ·Phase: PHASE1
-
Drug-Drug Interaction Study of Colchicine and Theophylline
NCT00983905 ·Status: COMPLETED ·Phase: PHASE1
-
Drug-Drug Interaction Study Between EDP-235, Itraconazole, Carbamazepine and Quinidine in Healthy Subjects.
NCT05594602 ·Status: COMPLETED ·Phase: PHASE1
-
Risk of CYP2C19 Phenoconversion in Healthy Volunteers With Rapid, Normal, and Intermediate Predicted Metabolizers' Status
NCT05264142 ·Status: UNKNOWN ·Phase: PHASE1
-
Phamacokinetics and Safety Profiles of DA-5213 10mg in Healthy Subjects
NCT05106205 ·Status: COMPLETED ·Phase: PHASE1