View clinical trials related to Healthy Volunteers.
Filter by:The purpose of this study is to evaluate the effects of evacetrapib on oral contraceptives (Ortho-Cyclen®) when given to healthy female participants. The amount of female hormones found in the blood will be measured and compared when taken alone and when taken with evaceptrapib. Each woman will participate in two study periods. Information about any side effects that may occur will also be collected.
This study involves a single dose of 150 milligram (mg) of radiolabeled LY2157299 monohydrate in healthy participants. The study will determine how the body eliminates the radioactivity and LY2157299 monohydrate. Participants must be healthy surgically sterile or postmenopausal females, or sterile males. This study is approximately 8 to 15 days.
The aim is to compare a new technique for assessing mechanical properties of large arteries: the Ultrafast echo with the reference technique, the echotracking. This will be done by studying in parallel hypertensive patients and controls with both techniques and this will revisit old concepts of increased stiffness in hypertensive arteries.
The purpose of this study is to determine whether concentrations of the study drug (evacetrapib) in the blood stream is the same or is different when the person is also taking gemfibrozil (a drug used to lower lipid levels). Each participant will receive gemfibrozil alone, evacetrapib alone, and both drugs in combination. There is no washout period between doses. The safety of both of the study drugs given together will be evaluated. Information about any side effects that may have occurred will also be collected. This study will last approximately 36 days.
The main purpose of this study was to evaluate the safety and tolerability of the study drug known as LY3053102 in healthy participants. The study also investigated how much of the study drug entered the blood stream and how long it took the body to dispose of the study drug. Information about any side effects that occurred was also collected. The study was expected to last approximately 8 weeks for each participant (up to 4 weeks from screening to the administration of study drug and an additional 4 weeks of follow up).
The purpose of this study is to determine the bioavailability of nanoparticulate OZ439 delivered to the proximal small bowel (PSB) via the Enterion™ capsule relative to oral OZ439 suspension (current "powder in bottle" [PIB]) and oral nanoparticulate OZ439. The study will also characterise the plasma concentration time profile of OZ439 when delivered via Enterion capsule to the PSB in comparison with OZ439 PIB formulation delivered orally and nanoparticulate OZ439 delivered orally Safety and tolerability of OZ439 formulations will be determined following delivery to the PSB and administered orally
Phenotyping is an approach largely used for the evaluation of the activity of cytochromes and transporters in vivo. It consists of the administration of probe substances metabolised by a specific cytochrome or transported by P-glycoprotein (P-gp) for example, followed by the determination of a metabolic ratio or the evaluation of the plasmatic or urinary concentrations of the probe substances. The administration of a cocktail containing several probe substances allows the simultaneous evaluation of the activity of several cytochromes and P-gp in a single test. The aim of this project is the validation of a phenotyping cocktail of low dose probe drugs for the assessment of cytochrome P450 and P-gp activities by simple capillary blood sampling and dried blood spot (DBS) analysis. The cocktail consists of caffeine, bupropion, flurbiprofen, omeprazole, dextromethorphan, midazolam and fexofenadine for the simultaneous phenotyping of CYP1A2, CYP2B6, CYP2C9, CAP2C19, CYP2D6, CYP3A4 and P-gp, respectively. The modulation of the activity of cytochromes or P-gp will be evaluated by the administration of inhibitors (fluvoxamine, voriconazole, quinidine) or inducer (rifampicin) of the metabolic pathways or the P-gp mediated transport.
To compare the pharmacokinetics of levetiracetam following single and multiple 15-minute intravenous infusions of 1500 mg levetiracetam between Japanese and Caucasian healthy male subjects
This is a study to assess the safety and tolerability of subcutaneously administered REGN1033 (SAR391786) in healthy volunteers.
Glyburide is a medication that has been safely used for several decades to treat non-insulin dependent diabetes. This pilot study seeks to evaluate whether glyburide, administered at the lowest dose (1.5 mg/dL daily) to healthy (non-diabetic) subjects is safe both physically and cognitively. The investigators are hopeful that the results of this study will provide the necessary foundation to evaluate this medication's use on a larger scale to determine the feasibility of using glyburide in soldiers either prophylactically or for the treatment of brain injury.