Clinical trials: Drug Interaction Study
Healthy
Metronidazole Drug Interaction Study With MMX® Mesalazine/Mesalamine
Drug interaction study evaluating the pharmacokinetic profiles of Metronidazole administered alone \& in combination with MMX® Mesalazine/mesalamine
- Trial name
- NCT01418365
- Testing
- Metronidazole + MMX Mesalazine/mesalamine
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Shire
Healthy Volunteers
Study of the Effects of Itraconazole and Rifampin on LOXO-305 in Healthy Participants
The main purpose of this study is to learn about how itraconazole and rifampin affect LOXO-305 in healthy participants. Participation could last about 8 weeks.
- Trial name
- NCT05134337
- Testing
- LOXO-305, Itraconazole, Rifampin
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Loxo Oncology, Inc.
Healthy Volunteers
A Study to Test the Effects of Itraconazole and Carbamazepine on OPC-167832 in Healthy Men and Women
The purpose of this trial is to assess the potential for cytochrome P450 (CYP)-mediated drug-drug interactions (DDIs) with OPC-167832.
- Trial name
- NCT07542847
- Testing
- OPC-167832, Itraconazole, Carbamazepine
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
Major Depressive Disorder
A Pharmacokinetic Study of the Coadministration of LY2216684 With Sertraline
LY2216684 is being studied as adjunctive treatment for major depressive disorder (MDD) in participants who are partial responders to selective serotonin reuptake inhibitors (SSRIs).
- Trial name
- NCT01250873
- Testing
- LY2216684, Sertraline
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Carcinoma, Advanced ALK+ or ROS1+Non-Small-Cell Lung, Neoplasm, Advanced ALK+ or ROS1+Solid Tumors
A Phase 1 Drug-Drug Interaction Study Between Brigatinib and the CYP3A Substrate, Midazolam, in Participants With ALK-Positive or ROS1-Positive Solid Tumors
The purpose of this study is to characterize the effect of repeat-dose administration of brigatinib 180 milligram (mg) once daily (QD) on the single-dose pharmacokinetics (PK) of midazolam.
- Trial name
- NCT03420742
- Testing
- Midazolam, Brigatinib
- Where
- 14 sites in France, Italy and 2 more
- Volunteers
- 24 people
- Sponsor
- Takeda
Drug Interaction
Evaluation of Vamorolone CYP3A4 Induction on Midazolam (a Sensitive CYP 3A4 Substrate) Pharmacokinetics
The purpose of this study was to investigate how vamorolone affects the CYP3A4 enzyme in humans by measuring the pharmacokinetics of midazolam and its metabolite, 1'-hydroxymidazolam, in healthy subjects.
- Trial name
- NCT06689527
- Testing
- Vamorolone, Midazolam
- Where
- Germany
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Santhera Pharmaceuticals
Cocaine Dependence, Cocaine Addiction
Clavulanic Acid (CLAV) and Cocaine Interaction Safety Study
The main purpose of this study is to determine if it is safe to use the study drug, clavulanic acid, in combination with cocaine.
- Conditions
- Cocaine Dependence, Cocaine Addiction, Cocaine Abuse, Cocaine-Related Disorders
- Trial name
- NCT02563769
- Testing
- Clavulanic acid, Intravenous cocaine
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Temple University
Colorectal Cancer
A Study of Xeloda (Capecitabine) in Combination With Oxaliplatin in Patients With Metastatic Colorectal Cancer.
This single arm study will investigate possible pharmacokinetic interactions between Xeloda and oxaliplatin, and assess whether the pharmacokinetics of Xeloda and/or oxaliplatin is influenced by the addition of Avastin.
- Trial name
- NCT00353262
- Testing
- Avastin, Oxaliplatin, capecitabine [Xeloda]
- Where
- 3 sites in Canada
- Volunteers
- 36 people
- Sponsor
- Hoffmann-La Roche
Healthy Volunteers
Drug Interaction With Proton Pump Inhibitors for Nifedipine ER Tablets
The purpose of this study is to measure the amount of study drug present in blood after being administered a generic version of nifedipine extended-release tablets, 60 mg (Valeant Pharmaceuticals, LLC) and brand-name version…
- Trial name
- NCT03100838
- Testing
- Nifedipine 60 MG Extended Release Oral Tablet, omeprazole/sodium bicarbonate, SmartPill (TM)
- Where
- United States
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Food and Drug Administration (FDA)
Healthy
A Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of KRP-A218 in Healthy Subjects
This first-in-human study has three parts. In Parts A and B, the safety, tolerability, and pharmacokinetics (PK) will be evaluated following administration of single and multiple doses of KRP-A218, including food-effect.
- Trial name
- NCT04908800
- Testing
- KRP-A218, itraconazole
- Where
- United Kingdom
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- Kyorin Pharmaceutical Co.,Ltd
Healthy
Drug-Food Interaction Study of Seville Orange Juice and Colchicine
Seville orange juice is an inhibitor of the intestinal cytochrome P450 (CYP) 3A4 enzyme, one of the enzymes responsible for the metabolism of colchicine.
- Trial name
- NCT00960193
- Testing
- Colchicine, Seville Orange Juice
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Mutual Pharmaceutical Company, Inc.
Healthy Volunteers
Drug-Drug Interaction of Lopinavir/Ritonavir on Pitavastatin
This is a Phase 4, single center, open label, fixed-sequence, 2-way drug-drug interaction study.
- Trial name
- NCT01057433
- Testing
- Pitavastatin (NK-104), Lopinavir/ritonavir
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Kowa Research Institute, Inc.
Parkinson's Disease (PD)
Pharmacokinetic-pharmacodynamic Interaction Between Each of Three Diferente Single Doses of BIA 9-1067 and a Single-dose of Immediate-release 100/25 mg Levodopa/Carbidopa
To investigate the effect of three single oral doses of BIA 9-1067 (25 mg, 50 mg and 100 mg) on the levodopa pharmacokinetics when administered in combination with a single-dose of immediate-release levodopa/carbidopa 100/25 mg…
- Trial name
- NCT02169479
- Testing
- BIA 9-1067, Sinemet® 100/25
- Where
- Canada
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Bial - Portela C S.A.
Major Depressive Disorder
A Study to Measure if There is Any Difference in How the Body Breaks Down or Inactivates Either Fluoxetine or LY2216684 When Both of These Medicines Are Given Together.
The purpose of this study is to measure if there is any difference in how the body breaks down or inactivates either fluoxetine or LY2216684 when both of these medicines are given together.
- Trial name
- NCT01243957
- Testing
- LY2216684, Fluoxetine
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Fabry Disease
Drug-Drug Interaction Study Between AT1001 (Migalastat Hydrochloride) and Agalsidase in Participants With Fabry Disease
The objective was to determine the effects of a single dose of migalastat hydrochloride (HCl) (migalastat) 150 and 450 milligrams (mg) on the safety and plasma pharmacokinetics (PK) of agalsidase and the effects of agalsidase on…
- Trial name
- NCT01196871
- Testing
- Migalastat HCl, Agalsidase Beta, Agalsidase Alfa
- Where
- 10 sites in United States, Australia and 3 more
- Volunteers
- 20 people
- Sponsor
- Amicus Therapeutics
Drug Interaction Potentiation
A Fixed-Sequence, Drug-Drug Interaction Study Between Multiple Oral Doses of Inarigivir Soproxil and a Single Oral Dose of Midazolam in Healthy Subjects
This is a single center, open-label, fixed sequence study to investigate the effect of multiple oral dosing of Inarigivir Soproxil and a single oral dose of Midazolam in Healthy Subjects
- Trial name
- NCT03493698
- Testing
- Midazolam, Inarigivir
- Where
- Netherlands
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- F-star Therapeutics, Inc.
Pharmacokinetics
Drug-Drug Interaction Study of Colchicine and Clarithromycin
Clarithromycin is a potent inhibitor of the activity of cytochrome P450 (CYP) 3A4 and P-glycoprotein (P-gp). CYP 3A4 plays a role in the metabolism of colchicine and P-gp is responsible for the efflux of colchicine across…
- Trial name
- NCT00984061
- Testing
- colchicine, clarithromycin
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Mutual Pharmaceutical Company, Inc.
Healthy
Drug-Drug Interaction Study Between Fenofibric Acid and Efavirenz
Efavirenz is predominantly metabolized by cytochrome P450 (CYP) 2B6. Fenofibric Acid is an inhibitor of CYP 2B6. This study will evaluate the effect of multiple doses of fenofibric acid at steady-state on the pharmacokinetics of…
- Trial name
- NCT00960570
- Testing
- Efavirenz 600 mg, Fenofibric Acid
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Mutual Pharmaceutical Company, Inc.
Brain and Central Nervous System Tumors
Celecoxib in Patients With Newly Diagnosed GBM Who Are Receiving Anticonvulsant Drugs and Undergoing RT
RATIONALE: Celecoxib may stop the growth of tumor cells by blocking the enzymes necessary for their growth. It is not yet known whether the effectiveness of celecoxib in treating glioblastoma multiforme is decreased in patients…
- Trial name
- NCT00068770
- Testing
- radiation therapy, Celecoxib
- Where
- 7 sites in United States
- Volunteers
- 35 people
- Sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Healthy
Sulfamethoxazole Drug Interaction Study With MMX® Mesalazine/Mesalamine
This is a drug interaction study evaluating the pharmacokinetic profiles of Sulfamethoxazole administered alone \& in combination with Multi MatriX system (MMX®) formulation of mesalazine/mesalazine (Lialda®; Mesavancol®…
- Trial name
- NCT01469637
- Testing
- Sulfamethoxazole + MMX Mesalazine/mesalamine
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Shire