View clinical trials related to Healthy Participants.
Filter by:The purpose of this trial is to evaluate plasma concentrations of emraclidine following single dose oral administration of different emraclidine immediate release (IR) tablets in healthy participants.
This is a study in healthy participants designed to assess the effect of multiple doses of itraconazole, gemfibrozil, or carbamazepine on the drug levels of a single-dose of BMS-986278.
This is a single-center, 2-part (Part A and Part B) study in healthy participants. Part A (Dose Finding) is an open-label, SAD study to identify the dose for Part B. Part B (TQT Study) is a randomized, double-blind (with respect to aficamten and matching placebo), positive- and placebo-controlled, single-dose, 3-way crossover study to evaluate the effect of aficamten administration on QT/QTc interval.
The purposes of the study are: To learn about the safety and tolerability of study medicine (PF-07293893). Tolerability is the extent to which side effects can be tolerated. Side effects are unwanted reactions to the study medicine. To measure the amount of PF-07293893 in blood after the medicine is taken by mouth. The study is seeking participants who: - Are females of non-childbearing potential and males 18 to 65 years of age - Are in generally healthy condition - Have not had viral infections (HIV, HBV or HCV). HIV, human immunodeficiency virus. HBV, human hepatitis B virus. HCV, human hepatitis C virus. Participants will receive either PF-07293893 or placebo (dummy pill) by chance. Participants will undergo up to 4 treatments periods in this study. Everyone will receive up to 4 doses of study medicine and up to 2 doses of placebo. In each period, participants will stay in study clinic for 5 days. There will be at least 2 days between each treatment period. Participants will be involved in this study for about 14 weeks. During their stay, participants will undergo several examinations. Participants will also have their blood collected by the study doctors for several times.
The purposes of this study are: - To see how the new medicine (PF-07853578) under study is tolerated. And if there are any important side effects. And, how people feel after taking single increasing amount of the medicine by mouth. - To measure the amount of study medicine in your blood after the medicine is taken by mouth. This study is seeking for participants who: - are females of 18 to 65 years old and are not able to give birth to a child. - are males of 18 to 65 years old. - have body mass index of 16 to 31 kilograms per meter squared. - have a total body weight of more than 50 kilograms (110 pounds). Participants will be randomly selected to receive either study medicine (PF-07853578) or placebo (a pill that has no medicine in it). Participants may receive up to 4 amounts of study medicine and up to 2 amounts of placebo.
The purpose of the study is tolearn about the safety and effects of a combined vaccine for RSV and COVID-19 when given with a seasonal flu vaccine or when given alone. A combined vaccine will help to reduce the number of vaccinations given when trying to prevent respiratory infections. This study is seeking participants who: - are 65 years of age or older. - are healthy or have well-controlled chronic conditions. - in the past have received at least 3 US-authorized mRNA COVID 19 vaccines, with the most recent vaccine being an updated booster vaccine given at least more than or equal to 150 days before Visit A101 (Day 1). - have not had a flu shot in the last 120 days. - agree to be present for all study visits, procedures, and blood draws. Participants will be involved in this study for 6 months. During this time, participants will have 2 study visits at the study clinic and a 6-month telephone contact.
The primary purpose of the study is to evaluate the effect of increased metabolizing enzyme (cytochrome P450 [CYP] 3A4) due to carbamazepine, a strong CYP3A4 inducer, on the pharmacokinetics (PK) of darigabat in healthy adult participants.
This study aims to determine the safety, tolerability, and pharmacokinetics of single doses of Lucid-21-302 in healthy adult volunteers. This study will also investigate the effects of food in healthy volunteers.
In this study, a known investigational medicine called 'semaglutide' will be tested in 2 different tablet versions. In addition to semaglutide, the tablet versions contain different helping agents in different amounts. Both tablet versions have a helping agent called SNAC. The main aim of this study is to investigate semaglutide of 4 different doses in a new tablet by determining the amount of semaglutide in the blood and compare the concentration in the blood for the new tablet with the tablet currently investigated in a phase 3b study (current version). For this purpose, the amount of semaglutide in the blood will be measured after multiple doses of semaglutide, at different doses. Which doses participant will get will be decided by chance. The study will have 4 groups (A-D) and will include up to 260 participants. The doses participant get depends on the group they are (enrolled) in. All four groups will be receiving the investigational medicine for 15 weeks in total. Group A will start testing the dose level 1 (new tablet) for 5 weeks. Then receiving the current tablet of semaglutide C for 5 weeks and then testing the dose level 3 (new tablet) for 5 weeks. Group B will start receiving the current tablet semaglutide C for 5 weeks and then testing the dose level 2 (new tablet) in 5 weeks and dose level 4 (new tablet) in 5 weeks. Group C will start testing the dose level 1 (new tablet) and dose level 3 (new tablet) for 5 weeks each and then receiving the current tablet of semaglutide C (2x dose) for 5 weeks. Group D will start testing the dose level 2 (new tablet) for 5 weeks. Then receiving the current tablet of semaglutide C (2x dose) for 5 weeks and then testing the dose level 4 (new tablet) for 5 weeks. Participants will be receiving doses of semaglutide for 6 weeks before being assigned to one of the 4 groups (A-D) to reduce the risk of side effects. Participants cannot choose which group they want to be in, and they can only participate in one group in this study. Participant will get one tablet to be taken by mouth each day for approximately 21 weeks. The tablet should be taken in the morning together with no more than half a glass of water (120 milliliter [mL]), after an overnight fast of at least 6 hours (no food or drinks). Water is also not allowed from 2 hours before dosing. After dosing, participant must begin breakfast no earlier than 30 minutes and no later than 35 minutes after having taken tablet. The study will last for about 30 weeks in total for each participant. This includes a screening period (up to 4 weeks), a dose escalation period (6 weeks), an investigational treatment period (15 weeks) and a follow-up period (5 weeks after last dose). The planned duration a participant can receive trial product is 21 weeks. Participant should not take any prescription or non-prescription medicines (including herbal products) within 14 days prior to the screening visit (visit 1) and until the follow-up visit, except for birth control, routine vitamins, medicines applied on the skin, and occasional use of acetaminophen or ibuprofen (a mild pain killer). No oral medication (medicine taken by mouth) can be taken from 2 hours before and until 30 minutes after each dosing with semaglutide. Women cannot take part if pregnant, breast-feeding or planning to become pregnant during the study period.
The primary objectives of this study are to investigate the relative bioavailability and PK (Pharmacokinetic) profile of 2 ALXN2050 MR (Modified Release) formulations in comparison with the IR (Immediate Release) formulation.