Clinical trials: Placebo Drug Interaction
- Condition Placebo Drug Interaction
- Funder type Industry (pharma, biotech, devices)
- Accepts healthy volunteers yes
Parkinson's Disease (PD)
Pharmacokinetic-pharmacodynamic Interaction Between BIA 3-202 and Levodopa/Benserazide
The purpose of this study is to determine the effect of three single oral doses of nebicapone (50 mg, 100 mg and 200 mg) on the levodopa pharmacokinetics when administered in combination with a single-dose of controlled release…
- Trial name
- NCT02778594
- Testing
- BIA 3-202, levodopa 100 mg / benserazide 25 mg
- Where
- Portugal
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Bial - Portela C S.A.
Safety
Single Dose and Multiple Dose Escalation Trial of an Oral Formulation of MRX-4
A phase one study of the safety, tolerability, and pharmacokinetics of a new oxazolidinone antibiotic. Cohorts of healthy adults (female and male) will participate in: single dose escalation study of increasing doses of MRX-4…
- Trial name
- NCT03033342
- Testing
- Oral single doses of MRX-4, Oral multiple doses of MRX-4, MRX-4 co-administered with omeprazole
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- MicuRx
Asthma
A Drug Interaction Study With Fluticasone Furoate/GW642444 Inhalation Powder and Ketoconazole
A randomized two-way crossover study to determine whether concomitant administration of CYP P450 3A4 inhibitor ketoconazole and fluticasone furoate/GW642444M combination significantly increases the systemic effects and exposure…
- Trial name
- NCT01165125
- Testing
- FF / GW642444, ketoconazole
- Where
- United Kingdom
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Oral Contraceptives
A Drug-drug Interaction Study to Investigate the Effects of AZD1981 on the Metabolism and Pharmacodynamics of Oral Contraceptives
The primary purpose of this study is to determine whether the treatment with AZD1981 will affect the metabolism of hormones included in oral contraceptives.
- Trial name
- NCT01110525
- Testing
- AZD1981, Neovletta 21/28
- Where
- 2 sites in Sweden
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Scientific Terminology Rheumatoid Arthritis, Healthy Female Volunteers, Pharmacokinetics, Oral Contraceptive, Drug-drug Interaction, Laymen Terminology Level of Oral Contraceptive in Blood, Oral Contraceptive, Rheumatoid Arthritis, Drug -Drug Interaction
Effects of Administration of Fostamatinib on Blood Concentrations of an Oral Contraceptive in Healthy Female Subjects
A crossover study to assess the effect of repeated doses of fostamatinib on the levels of oral contraceptive (Microgynon® 30) in the blood of healthy female subjects.
- Trial name
- NCT01276262
- Testing
- fostamatinib, Microgynon® 30 (Oral contraceptive)
- Where
- United Kingdom
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Healthy Volunteer
Drug-drug Interaction Study of Ozanimod With Tyramine to Evaluate the Effect on Pressor Response
The purpose of this study is to evaluate the potential effect of ozanimod on pressor response when co-administered with oral tyramine in healthy adult subjects.
- Trial name
- NCT03694119
- Testing
- Phenelzine, Tyramine, ozanimod
- Where
- United States
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Celgene
Parkinson's Disease
Pharmacokinetic-pharmacodynamic Interaction Between BIA 3-202 and Levodopa/Carbidopa
The purpose of this study is to the effect of three single oral doses of nebicapone (50 mg, 100 mg and 200 mg) on the levodopa pharmacokinetics when administered in combination with a single-dose of controlled release levodopa…
- Trial name
- NCT02774564
- Testing
- BIA 3-202, Sinemet®
- Where
- Portugal
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Bial - Portela C S.A.
HIV Infections
First-Time-in-Human (FTIH) Study to Evaluate the Safety, Tolerability and Pharmacokinetics (PK) of VH4011499 in Healthy Participants
This FTIH study aims to evaluate the safety, tolerability and PK of the novel investigational Human immunodeficiency virus (HIV)-1 capsid inhibitor VH4011499 in healthy adults.
- Trial name
- NCT05393271
- Testing
- VH4011499, Midazolam
- Where
- 2 sites in United States
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- ViiV Healthcare
Parkinson's Disease (PD)
Pharmacokinetic-pharmacodynamic Interaction Between Each of Three Different Single Doses of BIA 9-1067 and a Single-dose of Controlled-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 controlled-release levodopa/carbidopa 100/25 mg…
- Trial name
- NCT02169453
- Testing
- BIA 9-1067, Sinemet® CR 100/25
- Where
- Canada
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Bial - Portela C S.A.
Healthy Volunteers
A Study To Evaluate The Safety, Tolerability And Pharmacokinetics Of Single Oral Doses Of PF-03716539 In Healthy Adult Subjects
First in human study to evaluate the safety, tolerability, and pharmacokinetics of PF-03716539. The potential of PF-03716539 to increase the concentrations of midazolam, darunavir and maraviroc will also be evaluated.
- Trial name
- NCT00783484
- Testing
- PF-03716539, Midazolam, Midazolam + PF-03716539 (100 mg)
- Where
- Belgium
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Pfizer
Healthy
A Clinical Study to Examine the Drug-drug Interactions Between ACT-541468 and Citalopram in Healthy Male and Female Subjects
A clinical study to examine the drug-drug interactions between ACT-541468 and citalopram in healthy male and female subjects
- Trial name
- NCT03907215
- Testing
- ACT541468, Citalopram
- Where
- Germany
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Idorsia Pharmaceuticals Ltd.
Healthy Participants
A Study to Investigate Andexanet Dosing and the Interaction Between Andexanet and Subsequent Enoxaparin in Healthy Participants
The purpose of this study is to characterize andexanet posology and interaction between andexanet and enoxaparin post infusion in healthy participants.
- Trial name
- NCT07312851
- Testing
- Andexanet alfa, Rivaroxaban, Apixaban
- Where
- 2 sites in Germany, United Kingdom
- Volunteers
- 191 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Pharmacokinetics, Pharmacodynamics
A Phase I Study in Young Healthy Women to Investigate the Effects of Laquinimod on Standard Oral Contraceptive When Both Treatments Are Given Together
This is a single center, randomized, double blind, placebo controlled, 2-way crossover drug-drug interaction (DDI) study to assess the effect of laquinimod on the PK and PD of ethinylestradiol (EE) and levonorgestrel (LNG) a…
- Trial name
- NCT02085863
- Testing
- laquinimod
- Where
- Germany
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Teva Branded Pharmaceutical Products R&D, Inc.
Healthy Volunteers
A Food-Effect, Drug-Drug Interaction, and Pharmacokinetics Study of NX-5948 in Healthy Adult Subjects
This is a Phase 1, 2-part double-blinded (with respect to NX-5948/placebo), placebo-controlled study. Part 1 is a randomized, 3 period cross-over food-effect (FE) and drug-drug interaction (DDI) study.
- Trial name
- NCT06593457
- Testing
- IP
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Nurix Therapeutics, Inc.
Type 2 Diabetes
Single Ascending Dose Study With Healthy Male Volunteers and Type II Diabetic Patients
The purpose of this study is to assess safety and tolerability of AZD6714 after single ascending oral doses in healthy male subjects and type 2 diabetic patients.
- Trial name
- NCT00886366
- Testing
- AZD6714
- Where
- Sweden
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Healthy Adult Participants
Single Ascending Dose, Food Effects and Drug-Drug Interactions of ACC017 Tablets in Healthy Adult Participants
The objective of this clinical trial is to investigate the safety and tolerability of single ascending dose ACC017 tablets in Chinese healthy adult participants.
- Trial name
- NCT06278389
- Testing
- ACC017 tablets, Emtricitabine and Tenofovir Alafenamide Fumarate Tablets
- Where
- China
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Jiangsu Aidea Pharmaceutical Group Co., Ltd.
Parkinson's Disease
Pharmacokinetic-Pharmacodynamic Interaction Between Four Different Single Doses of BIA 3-202 and a Single Dose of Levodopa/Benserazide (100/25 mg)
The purpose of this study is to investigate the tolerability, pharmacokinetic profile of BIA 3-202 and its metabolites, and the pharmacokinetic and pharmacodynamic interaction between 4 different single doses of BIA 3-202 (50 mg…
- Trial name
- NCT02763852
- Testing
- BIA 3-202, Madopar® 125
- Where
- Portugal
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Bial - Portela C S.A.
Healthy Volunteers
Phase 1, TAK-915-1001, Single-Rising Dose, Multiple-Rising Dose, Drug-Drug Interaction, Relative Bioavailability, Food Effect, and Effect on Elderly Participants Study
The purpose of this study is to characterize the safety, tolerability and plasma pharmacokinetic (PK) profile of TAK-915 when administered as single and multiple oral suspension doses at escalating dose levels in healthy…
- Trial name
- NCT02461160
- Testing
- TAK-915 suspension, Midazolam, TAK-915 tablet
- Where
- United States
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Takeda
COPD
Pharmacokinetic Interaction Study of Glycopyrrolate and Formoterol in Healthy Volunteers
This study will be carried out in healthy volunteers with the primary objective to evaluate the pharmacokinetic interaction between Glyco and Formoterol administered using a pressurised metered dose inhaler (pMDI).
- Trial name
- TRIPLE 1 (NCT01398111)
- Testing
- Glycopyrrolate + Formoterol, Glycopyrrolate, Formoterol
- Where
- Belgium
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Chiesi Farmaceutici S.p.A.
Erectile Dysfunction
Drug Interaction Study of Avanafil and Enalapril or Amlodipine
The purpose of this study is to determine the change in the blood pressure and pulse rate, pharmacokinetics and the safety when avanafil is taken with either enalapril or amlodipine.
- Trial name
- NCT01117038
- Testing
- avanafil and enalapril, avanafil and amlodipine
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- VIVUS LLC