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116076 trials found · Page 5270 of 5804
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New brain zapping technique tested for safety in healthy volunteers
Knowledge-focused Not yet recruitingBackground: Transcranial magnetic stimulation (TMS) uses magnetic pulses to affect brain activity. A type of TMS called theta burst stimulation (TBS) is approved to treat people with major depression. Researchers have developed a new form of TBS called high-density TBS (hdTBS). …
Phase: PHASE1 • Sponsor: National Institute on Drug Abuse (NIDA) • Aim: Knowledge-focused
Last updated Jul 26, 2026 00:00 UTC
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Brain zaps may unlock secrets of Decision-Making
Knowledge-focused Recruiting nowBackground: People with substance use disorder (SUD) often have changes in brain function that can make it difficult to control drug-seeking behavior. These changes may heighten the urge to use drugs or lessen the desire to seek nondrug-related rewards. Researchers want to know …
Phase: EARLY_PHASE1 • Sponsor: National Institute on Drug Abuse (NIDA) • Aim: Knowledge-focused
Last updated Jul 26, 2026 00:00 UTC
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Could you help scientists unlock genetic cancer secrets?
Knowledge-focused Not yet recruitingBackground: Clinical Genetics Branch (CGB) researchers study individuals and populations at high genetic risk of cancer in order to improve our understanding of cancer and to improve cancer care. There are currently 6 open clinical genetics studies at the CGB eligible for this s…
Sponsor: National Cancer Institute (NCI) • Aim: Knowledge-focused
Last updated Jul 26, 2026 00:00 UTC
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Massive genetic data hunt aims to crack rare disease mysteries
Knowledge-focused Recruiting nowBackground: The genes a person is born with can sometimes cause serious diseases. Genetic diseases are rare, but they can have a big impact on the people they affect. Researchers have already made great strides in understanding how some genes cause disease. But they would like t…
Sponsor: National Human Genome Research Institute (NHGRI) • Aim: Knowledge-focused
Last updated Jul 26, 2026 00:00 UTC
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Radioactive tracer reveals how experimental drug BI 3034701 leaves the body
Knowledge-focused Not yet recruitingThe main objectives of this trial are: To assess the mass balance (total recovery of \[14C\]-radioactivity) in urine, faeces, and expired air after a single subcutaneous dose of BI 3034701 (C-14) in healthy male trial participants.
Phase: PHASE1 • Sponsor: Boehringer Ingelheim • Aim: Knowledge-focused
Last updated Jul 18, 2026 00:00 UTC
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First human trial launches for experimental PSTB100 drug
Knowledge-focused Not yet recruitingThis study is a randomized, double-blind, placebo-controlled, dose-escalation, first-in-human clinical trial in healthy adults, designed to assess the safety, tolerability, and PK characteristics of PSTB100 tablets.
Phase: PHASE1 • Sponsor: Prospect Therapeutics (Nanjing) Limited • Aim: Knowledge-focused
Last updated Jul 18, 2026 00:00 UTC
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Can a Yeast-Based spray beat underarm odor? a trial puts it to the test
Symptom relief ENROLLING_BY_INVITATIONThe goal of this clinical trial is to evaluate the performance of NOBO, a yeast-based fermentation product (postbiotic) designed to control axillary odor, in controlling axillary odor in healthy male and female adults age 18 - 70 with confirmed self-perception of body odor. The m…
Phase: NA • Sponsor: Kingdom • Aim: Symptom relief
Last updated Jul 26, 2026 00:00 UTC
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Which pill works best? a trial puts elecoglipron formulations to the test
Knowledge-focused Not yet recruitingThe purpose of this study is to measure the pharmacokinetics (PK-how the body processes the study drug) of elecoglipron in healthy participants when taken by mouth as different formulations.
Phase: PHASE1 • Sponsor: AstraZeneca • Aim: Knowledge-focused
Last updated Jul 25, 2026 00:00 UTC
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Ankle mobilization may give jumpers a leg up
Knowledge-focused Not yet recruitingThe purpose of this randomized controlled study is to investigate the immediate effects of ankle joint mobilization on countermovement jump performance and ankle dorsiflexion range of motion in healthy university students. Participants will be randomly assigned to either an ankle…
Phase: NA • Sponsor: Muş Alparslan University • Aim: Knowledge-focused
Last updated Jul 19, 2026 00:00 UTC
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Pulse wave test may replace needles to check nerve block success
Knowledge-focused Not yet recruitingThis prospective observational study aims to evaluate the time-dependent changes in Pulse Wave Transit Time (PWTT) following ultrasound-guided infraclavicular brachial plexus block. PWTT is a non-invasive hemodynamic parameter reflecting vascular tone and sympathetic nervous syst…
Sponsor: Sakarya University • Aim: Knowledge-focused
Last updated Jul 09, 2026 00:00 UTC
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When to bring AI into a brainstorm: early or late? small study tests the timing effect on creativity
Knowledge-focused Not yet recruitingThis study aims to examine how the timing of artificial intelligence (AI) integration during group brainstorming activities affects the creativity and ideation of participants. Undergraduate student participants will be randomly allocated into teams of four to complete a structur…
Phase: NA • Sponsor: McMaster University • Aim: Knowledge-focused
Last updated Jul 16, 2026 00:00 UTC
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Does your position during surgery affect your lungs? new study investigates
Knowledge-focused Not yet recruitingThe aim of this study is to prospectively evaluate the effect of surgical position on the development of postoperative atelectasis in patients undergoing surgery in supine, prone, lateral decubitus, and lithotomy positions using lung ultrasonography (LUS), and to investigate whet…
Sponsor: Cumhuriyet University • Aim: Knowledge-focused
Last updated Jul 23, 2026 00:00 UTC
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New study to see how well two glucose monitors track blood sugar
Knowledge-focused Not yet recruitingThis post-market clinical follow-up (PMCF) investigation evaluates the accuracy and safety of two CE-marked continuous glucose monitoring (CGM) systems, the Anytime 5Pro and the Anytime 4Pro, in adults with type 1 or type 2 diabetes. Each participant simultaneously wears one Anyt…
Phase: NA • Sponsor: Yuwell Group • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:06 UTC
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Do newer IQOS devices change how people puff? study investigates
Knowledge-focused Not yet recruitingThe goal of this clinical trial is to learn how people use two generations of IQOS heated tobacco devices and how each device affects their smoking behavior and sensory experience. The main questions it aims to answer are: * Do participants puff differently when using the newer…
Phase: NA • Sponsor: American University of Beirut Medical Center • Aim: Knowledge-focused
Last updated Jul 22, 2026 00:00 UTC
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New vitamin B12 formula tested for better absorption in seniors
Knowledge-focused Recruiting nowThis randomized, double-blind, crossover trial (Phase IV) aims to compare the absorption of a novel permeability-enhanced oral vitamin B12 formulation (Ampli-B) versus standard oral vitamin B12 in 12 healthy adults aged 50 years and older. Each participant receives a single dose …
Phase: PHASE4 • Sponsor: RDC Clinical Pty Ltd • Aim: Knowledge-focused
Last updated Jul 24, 2026 00:00 UTC
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New drug BI 3031185 put to the test: safety check and birth control interaction study
Knowledge-focused Recruiting nowSingle dose (SD) part: The main objectives of this trial are to investigate safety, tolerability and pharmacokinetics (PK) of BI 3031185 in healthy male trial participants following oral administration of single dose. Multiple doses (MD) part: The main objectives of this trial a…
Phase: PHASE1 • Sponsor: Boehringer Ingelheim • Aim: Knowledge-focused
Last updated Jul 26, 2026 00:00 UTC
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Study aims to tailor PKU drug dosing for patients with organ impairment
Knowledge-focused Not yet recruitingThis trial is intended to understand how the body processes repinatrabit in people with moderate liver impairment and severe kidney impairment and also to compare these results with people of similar age, weight, and sex who have normal liver function.
Phase: PHASE1 • Sponsor: Otsuka Pharmaceutical Development & Commercialization, Inc. • Aim: Knowledge-focused
Last updated Jul 22, 2026 00:00 UTC
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Scientists compare two formulations of a potential asthma treatment
Knowledge-focused Not yet recruitingThe purpose of this study is to compare how two different formulations of the study medicine (GSK5784283) move through the body over time (pharmacokinetic \[PK\] study) in healthy adults. The aim of the study is to see how the body processes GSK5784283 and determine if the study …
Phase: PHASE1 • Sponsor: GlaxoSmithKline • Aim: Knowledge-focused
Last updated Jul 19, 2026 00:00 UTC
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Healthy volunteers help validate new blood tests for cancer detection
Knowledge-focused Recruiting nowPilot, prospective, mono-center study conducted in a population of healthy participants (free of cancer) for the analytical validation of circulating DNA analysis methods. The participants are employees of the institution. Their recruitement is carried out via internal posting (i…
Phase: NA • Sponsor: Institut Claudius Regaud • Aim: Knowledge-focused
Last updated Jul 26, 2026 00:00 UTC
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Smart shoe gadget aims to give walkers a gentle boost
Knowledge-focused Not yet recruitingThe goal of this clinical trial is to test a new shoe device called Flash-Sole. The Flash-Sole is designed to help support the ankle while walking. It was developed by researchers at the University of Nebraska at Omaha. The device uses soft materials and electrical signals to gen…
Phase: NA • Sponsor: University of Nebraska • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:04 UTC