View clinical trials related to Drug-Drug Interaction (DDI).
Filter by:This study is designed to assess the effect of fluvoxamine, itraconazole and smoking on the PK disposition of multiple doses TD-9855 in healthy male subjects. The study will also assess the relationship between caffeine PK and TD-9855 PK disposition in healthy male smokers and non-smokers.
The purpose of this study is to evaluate the effect of solifenacin and mirabegron on the concentrations of tamsulosin HCl after combined dosing. This study will also evaluate the safety and tolerability of the combined administration of solifenacin, mirabegron and tamsulosin HCl.
This study evaluates how a drug that alters liver enzymes (rifampin) affects the metabolism of enzalutamide in men by measuring concentrations of enzalutamide and its metabolites in plasma.
The purpose of this study is to evaluate the effect of steady state solifenacin and mirabegron on the pharmacokinetics of co-administered steady state digoxin. This study will also evaluate the safety and tolerability of the combined steady state administration of solifenacin, mirabegron and digoxin.
This study will assess the effect of multiple doses of fidaxomicin on the single dose pharmacokinetics of rosuvastatin in healthy male subjects. Determine the safety and tolerability of multiple doses of fidaxomicin in the presence of a single dose of rosuvastatin in healthy male subjects. Also determine the pharmacokinetics of multiple doses of fidaxomicin and its metabolite OP-1118.
This study investigates the effect of the co-administration of verapamil on the steady-state pharmacokinetics (PK) of solifenacin succinate and tamsulosin given as a combination tablet, EC905.
ASP3652 is being investigated as a novel treatment for chronic pelvic pain. This is a two-part study to investigate the drug-drug potential of ASP3652. Part I of the study evaluates the effect of gemfibrozil twice daily on the single dose of ASP3652. Part 2 evaluates the effect of multiple doses of ASP3652 twice daily on the single dose of repaglinide. Subjects participating in one part of the study may not participate in the other part.