Clinical trials: Medication Interaction
Solid Cancers
A Study to Evaluate Corrected QT Interval and Drug-Drug Interaction of Trastuzumab on Carboplatin in the Presence of Docetaxel in Patients With HER2-Positive Metastatic or Locally Advanced Inoperable Cancer
This Phase Ib, multicenter, single-arm, open-label study is designed to evaluate the effect of trastuzumab on QTcF interval and to characterize the effects of trastuzumab on carboplatin pharmacokinetics in patients with…
- Trial name
- NCT00927589
- Testing
- carboplatin, docetaxel, trastuzumab
- Where
- 20 sites in United States
- Volunteers
- 59 people
- Sponsor
- Genentech, Inc.
HIV Prevention, Transgender Health
Study of Truvada for HIV Pre Exposure Prophylaxis Using Daily Directly Observed Therapy to Look at Potential Interactions Between Truvada and Hormone Therapy
Truvada (Emtricitabine or FTC and tenofovir disoproxil fumarate or TDF) has been approved for HIV prevention since 2012. Drug concentrations after receipt of oral Truvada for HIV Pre Exposure Prophylaxis (or PrEP) appeared to be…
- Trial name
- I-BrEATHe (NCT04050371)
- Testing
- 200 mg emtricitabine and 300 mg tenofovir disoproxil fumarate
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Healthy
Drug-drug Interaction Trial of BI 113608 in Combination With Ketoconazole and Voriconazole in Healthy Male Subjects
The primary objective of this trial is to investigate the relative bioavailability of a single oral dose of BI 113608 without and with ketoconazole and voriconazole at steady state.
- Trial name
- NCT01787032
- Testing
- BI 113608, Ketoconazole, Voriconazole
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Celiac Disease, Coeliac Disease
Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of GSK3915393 in Healthy Participants and to Evaluate the Interaction Between GSK3915393 and Grapefruit Juice and Itraconazole
This is a 3-part first time into human study (FTIH) study for GSK3915393. Parts A and B of the study will evaluate the safety, tolerability and pharmacokinetics (PK) of single ascending and repeat oral doses of GSK3915393 in…
- Trial name
- NCT04604795
- Testing
- GSK3915393 Capsules, GSK3915393 Solution for Infusion, Itraconazole
- Where
- United Kingdom
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Drug Interactions
Study to Determine Potential for Drug-drug Interactions When Co-administering Deupirfenidone (LYT-100) and Nintedanib
This is a trial of up to 60-day duration for safety, tolerability, and pharmacokinetics in healthy volunteers administered deupirfenidone (LYT-100) alone or in combination with nintedanib .
- Trial name
- NCT06717100
- Testing
- Nintedanib 150 MG [Ofev]
- Where
- Australia
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- PureTech
Gastroparesis
Comparison of Two Macrolides, Azithromycin and Erythromycin, for Symptomatic Treatment of Gastroparesis
Erythromycin is effectively used in the treatment of Gastroparesis (GP) patients. In susceptible patients however, it has been associated with sudden cardiac death due to prolongation of QT intervals and subsequent cardiac risks…
- Trial name
- AZI (NCT01323582)
- Testing
- Erythromycin, Azithromycin
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- University of Florida
Diabetic Neuropathic Pain, Chronic Low Back Pain
Three Way Interaction Between Gabapentin, Duloxetine, and Donepezil in Patients With Diabetic Neuropathy
The purpose of the study is to determine whether the combination of the the three drugs gabapentin, duloxetine, and donepezil are effective in treating pain in people with diabetic neuropathy or patients with failed low back…
- Trial name
- NCT00619983
- Testing
- donepezil, duloxetine, donepezil 2.5 mg and duloxetine 30mg
- Where
- 2 sites in United States
- Volunteers
- 22 people
- Sponsor
- Wake Forest University
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
Drug Interaction
Pharmacokinetics and Pharmacodynamics of the Etonogestrel Contraceptive Implant When Co-administered With Efavirenz
This study evaluates whether there is an interaction between etonogestrel, the progestin hormone released by the contraceptive implant Nexplanon, and efavirenz, a common medication used to treat HIV.
- Trial name
- NCT01980342
- Testing
- Efavirenz
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Healthy
Tepotinib Drug-Drug Interaction Study With Carbamazepine in Healthy Participants
The purpose of this study was to assess the effect of multiple doses of carbamazepine on single- dose tepotinib pharmacokinetics in healthy participants.
- Trial name
- NCT05213481
- Testing
- Tepotinib, Carbamazepine
- Where
- Germany
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Merck Healthcare KGaA, Darmstadt, Germany, an affiliate of Merck KGaA, Darmstadt, Germany
Healthy
Transporter Cocktail Mutual Interaction
Main objective is to investigate mutual pharmacokinetic drug-drug interactions of digoxin, furosemide, metformin, and rosuvastatin when given all together as a cocktail
- Trial name
- NCT02854527
- Testing
- Digoxin, Furosemide, Metformin
- Where
- Germany
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Healthy
CYP2B6 Genetics and Drug Interactions in Healthy Volunteers
The CYP2B6 enzyme metabolizes a growing number of clinically important drugs such as the anti-HIV drug efavirenz, but its activity in the liver is highly variable, which may lead to failure of therapy or toxicity and…
- Trial name
- NCT02401256
- Testing
- Efavirenz, Bupropion, Rosuvastatin
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Indiana University
Human-Animal Bond, Human-Animal Interaction
Oxytocin Pathways and the Health Effects of Human-Animal Interaction
This study investigates the roles of oxytocin pathways in human-animal interaction.
- Trial name
- NCT03852264
- Testing
- Pet dog, Unfamiliar dog, Nonsocial control
- Where
- United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Healthy Participants
PF-07321332/Ritonavir and Ritonavir on Dabigatran Study in Healthy Participants
This is a drug-drug interaction study to assess the effects of PF-07321332/ritonavir and ritonavir on the Pharmacokinetic (PK) of dabigatran in healthy volunteers. PK will be evaluated for PF-07321332 and ritonavir.
- Trial name
- NCT05064800
- Testing
- Dabigatran, PF-07321332/ritonavir + Dabigatran, Ritonavir + Dabigatran
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Pfizer
Psychological, Sexual Dysfunction
The Impact of Chronic Adolescent Skin Conditions on Sexual Health
Background: Skin conditions are common in young people and are known to adversely affect emotional well-being and quality of life in a range of ways, including negative impact on intimate relationships.
- Conditions
- Psychological, Sexual Dysfunction, Adolescent Development, Interaction, Social
- Trial name
- NCT06397664
- Where
- United Kingdom
- Volunteers
- 91 people
- Sponsor
- Oxford University Hospitals NHS Trust
Pulmonary Disease, Tuberculosis, Pulmonary
A Phase 1, Drug-Drug Interaction Study of TBAJ-876 in Healthy Adults
A Phase 1, Drug-Drug Interaction Study to Evaluate the Safety, Tolerability, and the Induction Potential of TBAJ-876 on CYP3A4 and P-glycoprotein and the Inhibition Potential of TBAJ-876 on P-glycoprotein in Healthy Adult Subjects
- Conditions
- Pulmonary Disease, Tuberculosis, Pulmonary, Tuberculosis, Multi Drug Resistant Tuberculosis
- Trial name
- NCT05526911
- Testing
- TBAJ-876, Midazolam, Digoxin
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Global Alliance for TB Drug Development
Cancer, Neuroendocrine
Study of JI-101 in Patients With Advanced Low Grade Endocrine Tumors, Ovarian Cancers or K-RAS Mutant Colon Cancers
The study consists of two parts: Drug Interaction (Pharmacokinetic) Phase and Pharmacodynamic Phase The primary study objective for the Drug Interaction Study is to determine the pharmacokinetic interactions between RAD001 and…
- Conditions
- Cancer, Neuroendocrine, Ovarian Cancer, Colon Cancer
- Trial name
- NCT01149434
- Testing
- JI-101, Everolimus
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- University of Utah
Adverse Drug Interactions
Sulforaphane as an Antagonist to Human PXR-mediated Drug-drug Interactions
Adverse drug-drug interactions (DDIs) are responsible for approximately 3% of all hospitalizations in the US, perhaps costing more than $1.3 billion per year.
- Trial name
- NCT00621309
- Testing
- Rifampicin, sulforaphane plus rifampicin, sulforaphane alone
- Where
- 2 sites in United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- University of Washington
Healthy Volunteers
ADASUVE-Lorazepam Drug-Drug Interaction
This study will compare the safety and effects over time for giving both ADASUVE and lorazepam (intramuscular) compared to that of each agent given alone.
- Trial name
- NCT01877642
- Testing
- Lorazepam 1 mg IM, Inhaled loxapine 10 mg
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Alexza Pharmaceuticals, Inc.
Glucose, Circadian Rhythm
Interaction of Melatonin and MTNR1B Genotype on Glucose Control - Study 1
This project aims to test the impact of melatonin and MTNR1B variation on regulation glucose regulation in a highly controlled in-laboratory setting and ex vivo in pancreatic islets.
- Conditions
- Glucose, Circadian Rhythm, Melatonin, Genes
- Trial name
- NCT02642640
- Testing
- melatonin
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital