Clinical trials: Probes
Healthy
Study of the Effects of ITCA 650 on Gastric Emptying and Interaction of ITCA 650 on 4 Commonly Studied Drugs
A Phase 1, Fixed-Sequence, Open-label Study in Healthy Subjects to Estimate the Effects of ITCA 650 on Gastric Emptying and on the Absorption Pharmacokinetics of Each of 4 Commonly Studied DDI Probe Compounds.
- Trial name
- NCT02641899
- Testing
- ITCA 650 20/60 mcg/day, Acetaminophen, Atorvastatin
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Intarcia Therapeutics
Carcinoma, Renal Cell
A Study To Test The Effect Of GW786034 (Pazopanib) On P450 Enzymes
This is a Phase I study to determine the effect of GW786034 (pazopanib) on P450 enzymes. This study will help determine which types of drugs may interact with GW786034.
- Trial name
- NCT00401583
- Testing
- GW786034 (pazopanib), Probe drugs
- Where
- 2 sites in United States, Singapore
- Volunteers
- 24 people
- Sponsor
- GlaxoSmithKline
Healthy
Study of PF 04965842 Effect on MATE1/2K Activity in Healthy Participants
This is a Phase 1, randomized, 2 way crossover, open label study of the effect of PF-04965842 on metformin (a probe for MATE1/2K activity) PK in healthy adult participants.
- Trial name
- NCT03796182
- Testing
- Metformin, PF-04965842
- Where
- Belgium
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Pfizer
Non-alcoholic Fatty Liver Disease (NAFLD), Dyslipidaemia
Study of ECC4703 With Sulfasalazine and Pitavastatin
Non-alcoholic fatty liver disease is a chronic, serious, life-threatening, inflammatory liver disease characterized by increased liver fat content, inflammation, and progressive fibrosis.
- Trial name
- NCT07726368
- Testing
- ECC4703, Sulfasalazine, Pitavastatin
- Where
- Australia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Eccogene
Stroke
Drug-Drug Interaction Study of MLC1501 Using Cocktail of Drugs Acting as Sensitive Clinical Probes/Substrates of Cytochrome P450 Isoenzymes and Transporters in Healthy Subjects
This is a single-centre phase I study to assess the Drug-Drug Interaction potential of MLC1501 with a cocktail of drugs acting as sensitive clinical probe substrates of Cytochrome P450 isoenzymes and Transporters in healthy…
- Trial name
- NCT04233437
- Testing
- MLC1501, CYP Cocktail, Transporter Cocktail
- Where
- Australia
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Moleac Pte Ltd.
HIV Infections
Evaluation of Pharmacokinetic Interaction Between GSK3640254 and Caffeine, Metoprolol, Montelukast, Flurbiprofen, Omeprazole, Midazolam, Digoxin, and Pravastatin in Healthy Adults
This is an open-label, single sequence study that is being conducted to investigate the potential drug-drug interaction (DDI) when GSK3640254 is co-administered with a cocktail of cytochrome P450 (CYP) enzymes and transporter…
- Trial name
- NCT04425902
- Testing
- GSK3640254 200 mg, Caffeine 200 mg, Metoprolol 100 mg
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- ViiV Healthcare
Rheumatoid Arthritis
Study to Evaluate Organic Anion Transporting Polypeptide (OATP) Transporter-Mediated Drug-Drug Interactions Between Filgotinib and Statins as Probe Drugs in Healthy Participants
The primary objective of this study is to evaluate the effect of filgotinib on a mixed organic anion transporting polypeptide/cytochrome P450 3A (OATP/CYP3A), OATP/ breast cancer resistance protein (BCRP), and OATP substrates…
- Trial name
- NCT04608344
- Testing
- Atorvastatin, Pravastatin, Rosuvastatin
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Gilead Sciences
Bleeding Peptic Ulcers
Hemostasis of Active Gastrointestinal (GI) Luminal Tract Bleeding
The objective of this study is to show that Hemospray is effective in achieving initial hemostasis and documenting rate of further bleed when compared to standard of care.
- Trial name
- HALT (NCT01306864)
- Testing
- Hemospray Kit
- Where
- 12 sites in Canada, Hong Kong and 2 more
- Volunteers
- 67 people
- Sponsor
- Cook Group Incorporated
Healthy
Study in Healthy Subjects to Determine the Effect of Relacorilant on Exposure to Probe Substrates for Cytochrome P450s
This is an open-label, single-sequence, 3-period crossover study conducted in healthy subjects. Eligible subjects will participate in a single treatment period, in which they will receive the following treatments: Day 1, single…
- Trial name
- NCT03457597
- Testing
- Midazolam hydrochloride, Metoprolol tartrate, Pioglitazone hydrochloride
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Corcept Therapeutics
Obesity, Morbid, Liver Fibrosis
Performances Evaluation of New FibroScan Probes Dedicated to Morbidly Obese Patients
Non-Alcoholic Fatty Liver is a common clinical and histological condition associated with metabolic syndrome in patients with and without excess body weight.
- Trial name
- NCT03872024
- Testing
- For the first 60 patients: 3 XXL probe prototypes of the FibroScan 630 Research Model, From patient 61 to patient 120: 1 XXL probe prototype of the FibroScan 630 Research Model
- Where
- France
- Volunteers
- 180 people
- Sponsor
- Echosens
Post Cardiac Surgery
Measure Cardiac Output Using Ultrasound Dilution in Mechanically Ventilated Children
The measurement of cardiac output (CO) and hemodynamic pressures are vital for proper management of severely hemodynamic compromised patients.
- Trial name
- NCT01662141
- Where
- Sweden
- Volunteers
- 33 people
- Sponsor
- Transonic Systems Inc.
Advanced Solid Tumors, Metastatic Melanoma
Pharmacokinetic Drug-drug Interaction Study of Encorafenib and Binimetinib on Probe Drugs in Patients With BRAF V600-mutant Melanoma or Other Advanced Solid Tumors
This is an open-label, 3-arm, fixed-sequence study to evaluate the effect of single and multiple oral doses of encorafenib in combination with binimetinib on the single oral dose pharmacokinetics (PK) of cytochrome P450 (CYP)…
- Trial name
- NCT03864042
- Testing
- losartan, dextromethorphan, caffeine
- Where
- 29 sites in United States, Belgium and 3 more
- Volunteers
- 56 people
- Sponsor
- Pfizer
Hypertension
PROBE Investigation of the Safety & Efficacy of Telmisartan (Micardis®) vs Ramipril (Altace®) Using ABPM in HTN
Demonstrate that telmisartan 80mg was at least as effective and possibly superior to ramipril 5mg \& 10mg in lowering mean ambulatory DBP and SBP during the last 6 hrs of the 24-hr dosing interval in mild-to-moderate…
- Trial name
- NCT00274599
- Testing
- Telmisartan, Ramipril
- Where
- 74 sites in United States, Canada
- Volunteers
- 812 people
- Sponsor
- Boehringer Ingelheim
Drug Interactions
Validation Study of Multiple Probe Compounds for Drug Interaction Evaluation
The purpose of this study is to identify and validate a probe cocktail for use in future drug-drug interaction studies. Cytochrome P450 enzymes and transport proteins play important roles in the disposition of drugs.
- Trial name
- NCT00964106
- Testing
- Caffeine, Rosiglitazone, Flurbiprofen
- Where
- 2 sites in South Korea
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Healthy
Assess the Influence of Cenobamate on the PK of Cytochrome P450 (CYP) Probe Drugs As a Means of Predicting Drug-drug Interactions
This study is aimed to investigate the influence of cenobamate on the activity of CYP3A4/5, CYP2B6, CYP2C19, and CYP2C9 by using drugs recommended by both the FDA and EMA as in vivo probes.
- Trial name
- NCT03234699
- Testing
- Cenobamate, midazolam, Warfarin Pill
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- SK Life Science, Inc.
Cytochrome P450 Interaction
A Study To Test The Effect Of Apatinib On P450 Enzymes
Apatinib, an oral inhibitor of vascular endothelial growth factor receptor 2（VEGFR-2）, inhibits multiple cytochrome P450 (CYP450) enzymes in vitro.
- Trial name
- NCT03245307
- Testing
- Apatinib, Nifedipine GTIS, Warfarin Potassium
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Jiangsu HengRui Medicine Co., Ltd.
Breast Diseases
Effect of Body Position and Probe Position on the Localization of Breast Mass
The purpose of this study is to demonstrate that BVN G-1000 can precisely and consistently measure the position of female breast lesions regardless of patient rotation and probe angle during ultrasound examination.
- Trial name
- NCT02997540
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- MetriTrack, Inc.