View clinical trials related to Healthy Volunteers.
Filter by:RPX7009 (beta-lactamase inhibitor) is being studies in combination with a carbapenem biapenem to treat bacterial infections, including those due to multi-drug resistant bacteria.
The purpose of this study is to investigate the safety and tolerability of LY3045697 after a single dose, and to determine how long LY3045697 remains in the body. Two cohorts (groups) of 9 participants each will participate in 3 dosing periods. These participants will receive placebo in one period only. A third cohort of 9 will participate in 2 dosing periods and participants will receive either 2 dose levels of LY3045697 or 1 dose level of LY3045697 and placebo by the end of both periods.
The study aims to determine what effect a high fat meal will have on the drug exposure of PF-04449913. The study also aims to determine the effect of a strong enzyme (CYP3A4) inhibitor on drug exposure of PF-04449913.
Background: - Alzheimer s disease (AD) is a brain disease that impairs memory, cognitive abilities and the ability to function independently. It is the most common cause of dementia in older people. It is caused by abnormal proteins in the brain that affect how neurons communicate with each other. Researchers are looking for drugs that can slow down the disease or treat its symptoms. One drug, called bisnorcymserine (BNC), may help improve brain function and symptoms in people with AD. BNC is designed to block a chemical that affects how neurons communicate with each other. Researchers want to see how BNC works in healthy older volunteers. Objectives: - To look at how the body processes bisnorcymserine taken by mouth and how safe it is for healthy older volunteers. Eligibility: - Healthy volunteers at least 55 years of age. Design: - Participants will be screened with a physical exam, medical history, and blood and urine tests. - Within 3 weeks from the screening visit, participants will come to the National Institute on Aging clinical unit for a 2-night stay. On the morning of the second day, they will take either a BNC capsule or a placebo. They will not know which tablet they are taking. - Blood samples will be collected frequently throughout the second and third days of the study visit. The last blood sample will be collected about 32 hours after taking the study capsule. Participants will have heart function tests and other exams during the visit. Once the tests are done, they will leave the clinical center. - Participants will have a final follow-up visit about 1 week after leaving the clinical center.
This is a single dose study of radiolabelled LY2940680 taken by mouth in healthy participants to study how the body absorbs and removes LY2940680 from the blood. This study is for research purposes only and is not intended to treat any medical condition.
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).