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116076 trials found · Page 4574 of 5804
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Scientists scan brains of 12 volunteers on magic mushrooms to map psychedelic states
Knowledge-focused OngoingThe main purpose of this study is to gain a better understanding of the distinct mental states and physical reactions that can arise during a psychedelic experience. By repeatedly assessing the same participants in an MRI while under the effects of psilocybin, the investigators w…
Phase: PHASE1 • Sponsor: Robin Carhart-Harris, PhD, MA • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:02 UTC
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New heart artery map could speed up Life-Saving tests
Knowledge-focused Recruiting nowIn patients with 50-90% stenosis of the coronary artery, the coronary roadmap (dynamic roadmap) is performed when the conventional fractional flow reserve (FFR) and instantaneous wave-free ratio (iFR) are performed. coronary roadmap system) to confirm the effectiveness of the fun…
Phase: NA • Sponsor: Yonsei University • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:04 UTC
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E-Cig flavor showdown: do menthol and tobacco hook smokers differently?
Knowledge-focused CompletedThe purpose of this study is to determine if abuse liability indices will be impacted by varying flavors and e-cigarette (ECIG) nicotine delivery capability (i.e., nicotine flux) among current combustible cigarette users. The investigators will compare abuse liability indices be…
Phase: NA • Sponsor: Virginia Commonwealth University • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:04 UTC
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Muscle-Building supplement tested in kids with cerebral palsy
Symptom relief Recruiting nowThe purpose of this study is to investigate the feasibility of a 10-week plan with a nutritional supplement (leucine) and to perform pilot analyses on the effect of leucine on macroscopic muscle morphology in children with cerebral palsy.
Phase: NA • Sponsor: Universitaire Ziekenhuizen KU Leuven • Aim: Symptom relief
Last updated Jun 27, 2026 12:29 UTC
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Simple gauze trick may prevent wrist artery blockage after heart procedure
Disease control CompletedThe objective of this study was to evaluate the specific effect of a simple modified method of thick gauze (9cm\*16cm\*8mm) combined with a hemostatic device in the prevention of early radial artery occlusion and other related vascular complications after transradial coronary int…
Phase: NA • Sponsor: Guozhe Sun • Aim: Disease control
Last updated Jun 27, 2026 07:53 UTC
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Father's age may matter in down syndrome screening, study suggests
Knowledge-focused CompletedTrisomy 21, commonly known as down syndrome, is the most common chromosomal abnormality in humans. Advanced maternal age (AMA) is a well-recognized risk factor for trisomy 21, with the risk increasing significantly beyond the age of 35. Research on the effects of paternal age on …
Sponsor: Clinique Ovo • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:03 UTC
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New study explores how digital tools can personalize cancer care
Knowledge-focused CompletedThe overarching aim is to study the coproduction of personalised care in a digital age by seeking to improve the experience of care and personalised care and support planning for people who live with and beyond colorectal cancer. This study will assess digital health contribution…
Sponsor: King's College London • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:04 UTC
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Nerve block volume study aims to ease hip surgery pain
Symptom relief CompletedPostoperative pain management has an important place in anesthesia practices. In order to ensure patient comfort after the surgery, to start postoperative rehabilitation early, and to prevent the process from causing mood disorders such as anxiety and pathological conditions such…
Phase: NA • Sponsor: Istanbul Medeniyet University • Aim: Symptom relief
Last updated Jun 27, 2026 12:31 UTC
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Community outreach may boost PrEP interest in High-Risk groups
Knowledge-focused CompletedAcceptability of a PrEP program among MSM and TG visiting a geolocated community application or a community physical place of sociability and having accepted a targeted screening for HIV, Hepatitis B, C and STIs.
Sponsor: Centre de santé sexuelle Le 190 • Aim: Knowledge-focused
Last updated Jun 26, 2026 14:16 UTC
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Simple gel may prevent chemo side effect
Symptom relief CompletedHand-foot syndrome (HFS) is a frequent adverse effect of capecitabine, presenting with redness, swelling, pain, and peeling of the skin on the palms and soles. These symptoms may impair daily activities and lead to treatment modifications. This prospective observational study is…
Sponsor: Gazi University • Aim: Symptom relief
Last updated Jun 26, 2026 18:33 UTC
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Battle of the scalpels: which hypospadias repair technique wins?
Disease control CompletedTo compare Glandular Urethral Disassembly technique versus Tubularized Incised Plate technique for Primary Distal Hypospadius Repair
Phase: NA • Sponsor: Benha University • Aim: Disease control
Last updated Jul 22, 2026 00:00 UTC
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Special lenses aim to halt rapid vision decline in kids
Disease control OngoingThe purpose of this study is to examine the efficacy and performance of the Defocus Incorporated Multiple Segments (DIMS) and a variant of DIMS (D2) spectacle lenses on controlling myopia progression in fast progressing myopic children.
Phase: NA • Sponsor: The Hong Kong Polytechnic University • Aim: Disease control
Last updated Jun 27, 2026 12:23 UTC
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Timing of nerve block may ease kidney surgery pain
Symptom relief CompletedA multimodal analgesia regimen is suggested after nephrectomy, although some patients still report agonising pain. Regional anesthesia approaches may improve postoperative pain management and reduce the requirement for opioids after renal surgery.QLB provides early and rapid pain…
Phase: NA • Sponsor: Ain Shams University • Aim: Symptom relief
Last updated Jun 27, 2026 12:35 UTC
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AI reads heart signals to simplify cancer drug monitoring
Knowledge-focused Completed"Deep-learning" is a fast-growing method of machine learning (artificial intelligence, AI) which is arousing the interest of the scientific committee in many medical fields. These methods make it possible to generate matches between raw inputs (such as the digital signal from the…
Sponsor: CMC Ambroise Paré • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:00 UTC
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Real-World check: Osimertinib's performance in spanish lung cancer patients under the microscope
Knowledge-focused Recruiting nowLung cancer (LC) is the tumor responsible for the highest mortality worldwide. Lung adenocarcinoma is the major subtype of lung cancer and represents the deadliest human cancer, affecting current-, ex-, and even non-smokers. Osimertinib is indicated as monotherapy for the first-…
Sponsor: AstraZeneca • Aim: Knowledge-focused
Last updated Jul 24, 2026 00:00 UTC
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Brain wave test could revolutionize hearing aid fitting
Knowledge-focused Recruiting nowThis research is being done to determine whether a test that measures a "Visual Evoked Potential" can be used in a new way for individuals that have hearing loss. This test measures the participant's brain's response (so called "brain waves") to specific visual images. This study…
Sponsor: Dartmouth-Hitchcock Medical Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:56 UTC
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Could taking pills every other day help breast cancer patients stick with treatment?
Symptom relief OngoingThe goal of this randomized, pragmatic clinical trial is to evaluate an endocrine therapy dose-frequency escalation strategy and its effects on tolerability and compliance. Participants will be randomized to standard daily dosing of endocrine therapy or endocrine therapy dose-fre…
Phase: PHASE4 • Sponsor: Ottawa Hospital Research Institute • Aim: Symptom relief
Last updated Jul 18, 2026 00:00 UTC
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Experimental nerve pain drug trial halted midway
Symptom relief TerminatedThis is a 2-part, randomized, placebo-controlled, double-blind, Phase 2 study to evaluate the safety, tolerability, efficacy, and pharmacokinetics (PK) of RTA 901 in qualified participants with Diabetic Peripheral Neuropathic Pain (DPNP). Each study part will be randomized into 3…
Phase: PHASE2 • Sponsor: Reata, a wholly owned subsidiary of Biogen • Aim: Symptom relief
Last updated Jun 27, 2026 08:04 UTC
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Study aims to predict drug failure in rare blood cancer
Knowledge-focused TerminatedThe purpose of this study is to confirm the predictive factors for hydroxyurea (HU) failure (hemoglobin (HGB) \<15.5 g/dL (9.62 mmol/L) and red blood cell distribution width (RDW) ≥17%) identified by machine learning in the polycythemia vera advanced integrated model (PV-AIM) pro…
Phase: PHASE4 • Sponsor: Novartis Pharmaceuticals • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:25 UTC
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Thumb arthritis injection showdown: NSAID vs steroid
Symptom relief Recruiting nowThe Researchers are trying to compare two different types of intraarticular injections (injection in the joint) for treating the symptoms of moderate to advanced basilar thumb arthritis. One injection is ketorolac (an NSAID) and the other is triamcinolone (a corticosteroid).
Phase: PHASE3 • Sponsor: Mayo Clinic • Aim: Symptom relief
Last updated Jun 27, 2026 09:07 UTC