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127005 trials found · Page 5363 of 6351
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Heavy water reveals Alcohol's Fat-Making secrets in women
Knowledge-focused OngoingThe study is cross-sectional is design. In the first Aim of this study, 5 women and 5 men will be asked to consume 2g/kg of \[2H\]water (a.k.a. deuterium oxide or heavy water) which incorporates 2H tracers into newly synthesized fatty acids and triglycerides. Deuterated water is …
Sponsor: University of Texas Southwestern Medical Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:31 UTC
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New web tool aims to ease tough ICU decisions for families of older patients
Knowledge-focused CompletedThe National Academy of Medicine and the National Institutes of Health have called for urgent action to improve the care delivered to the nearly 1,000,000 older Americans who die in intensive care units (ICUs) annually or survive with substantial impairments. These patients often…
Sponsor: University of Pittsburgh • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:28 UTC
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New tool aims to give voice to heart sarcoidosis patients
Knowledge-focused CompletedWhat is the purpose of this research? This study includes two parts based in two NHS specialist centres for cardiac sarcoidosis: * Development of the CARD-SARC: Development of the new questionnaire to measure quality of life in cardiac sarcoidosis patients (the CARD-SARC questi…
Sponsor: Queen Mary University of London • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:10 UTC
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Could rubbing alcohol stop migraine nausea?
Symptom relief CompletedThe goal of this study is to compare the efficacy and adverse events of inhaled isopropyl alcohol vapor (IAV) versus placebo (inhaled eucalyptus scent (IES) (1:20 dilution in mineral oil) for treating nausea associated with acute migraine attacks.
Sponsor: HonorHealth Research Institute • Aim: Symptom relief
Last updated Jun 27, 2026 12:09 UTC
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Which sedation is safer for TAVR? propofol vs dexmedetomidine
Knowledge-focused CompletedAortic valve stenosis is the heart valve disease with the highest prevalence among the elderly, and may lead to heart failure. Until recently, the only definitive treatment was surgical replacement (SAVR). However, the increased risk associated with the surgical procedure exclude…
Sponsor: University of Ioannina • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:29 UTC
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New study aims to sharpen brain function tests
Knowledge-focused Recruiting nowThis project is aimed at advancing neuropsychological diagnostics, enriching and modernizing the panorama of both clinical and forensic psychometric testing. The rapid socio-demographic changes, the developments of neuropsychological semiotics and nosography, as well as the growi…
Sponsor: Istituto Auxologico Italiano • Aim: Knowledge-focused
Last updated Jun 26, 2026 18:43 UTC
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Can probiotics soothe IBS in obesity? new study investigates
Symptom relief CompletedThe objective of the current study is to evaluate the effect of a probiotic mixture on the adequate relief and faecal microbiota in obese patients with irritable bowel syndrome
Sponsor: University Hospital Rijeka • Aim: Symptom relief
Last updated Jun 27, 2026 07:57 UTC
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Choice or fixed? study tests how to get better data from young cancer patients
Knowledge-focused OngoingThis clinical trial gathers information about adolescents and young adults (AYA) and patient reported outcomes data in Eastern Cooperative Oncology Group (ECOG)-American College of Radiology Imaging Network (ACRIN) trials to improve the collection of AYA patient reported outcomes…
Early phase 1 • Sponsor: ECOG-ACRIN Cancer Research Group • Aim: Knowledge-focused
Last updated Sep 06, 2026 00:00 UTC
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New device aims to save natural hearing during cochlear implant surgery
Knowledge-focused Recruiting nowThe current study is a randomized multi-center clinical trial that investigates the role an intraoperative hearing monitoring system (electrocochleography) has on helping to save residual hearing in patients undergoing cochlear implantation (CI).
Sponsor: Ohio State University • Aim: Knowledge-focused
Last updated Jun 26, 2026 16:06 UTC
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VR and period phase may calm Pre-Surgery nerves
Symptom relief CompletedThis study aims to examine the effects of menstrual cycle phase and a virtual reality (VR) intervention on preoperative anxiety in female patients scheduled for septorhinoplasty surgery.
Sponsor: Zonguldak Bulent Ecevit University • Aim: Symptom relief
Last updated Jun 27, 2026 08:10 UTC
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Can mushroom and apple compounds boost your immune system?
Knowledge-focused OngoingThe complexities of the immune system make measuring the impact of dietary interventions upon its function challenging. The immune system is highly responsive to environmental influences, including the diet. An individual's diet provides the energy required to mount a strong and …
Sponsor: University of Southampton • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:33 UTC
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Can a simple standing test predict aneurysm risk?
Knowledge-focused OngoingThe goal of this observational cross-sectional study is to learn about vagal features in patients with syndromic and non-syndromic TAA. The main question it aims to answer is to highlight a functional condition that could help stratify patients with TAA on the risk of aortic comp…
Sponsor: IRCCS Policlinico S. Donato • Aim: Knowledge-focused
Last updated Jun 26, 2026 15:57 UTC
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Scientists track Kids' sleep to unlock brain growth secrets
Knowledge-focused Recruiting nowBackground: During the first few decades of life, the brain changes dramatically in shape and function. Sleep lets researchers measure these changes. Researchers want to create a database of sleep and neurodevelopmental data in a group of infants and children to learn more. Obj…
Sponsor: National Institute of Mental Health (NIMH) • Aim: Knowledge-focused
Last updated Aug 30, 2026 00:00 UTC
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Could a simple puff of lidocaine protect Kids' brains during suctioning?
Symptom relief CompletedThe purpose of this study is to evaluate the effectiveness of nebulized lidocaine before Endotracheal suctioning (ETS) compared to instilled lidocaine and the effectiveness of aerosolized lidocaine versus instilled normal saline before ETS in attenuating the increase of intracran…
Phase 4 • Sponsor: The University of Texas Health Science Center, Houston • Aim: Symptom relief
Last updated Aug 09, 2026 00:00 UTC
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10-Year checkup: does this tooth repair material last?
Knowledge-focused OngoingIn this observational, retro-prospective, and multicenter PMCF clinical investigation, Biodentine™, an active dentine substitute for professional dental use only, is evaluated at 10 years post-treatment, in its endodontic indications as followed: * Repair of root or furcation pe…
Sponsor: Septodont • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:29 UTC
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CrossFit or weights? new study reveals how each affects your Body's stress and inflammation
Knowledge-focused CompletedConsidering the remarkable increase of the fitness programs, the purpose of this study was to assess and compare the effect of Crossfit (CF) and periodized resistance (RT) trainings on inflammatory/oxidative responses in untrained individuals. Twenty-four participants (20 men an…
Sponsor: Habil Hamdouni • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:51 UTC
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Scalp scans may reveal hidden clues in scleroderma patients
Knowledge-focused Recruiting now* Few data are available on scalp involvement in systemic scleroderma. * Few data are available on the association between scalp abnormalities and features of systemic scleroderma * Trichoscopy is a simple, reproducible, noninvasive examination that is part of the examination of …
Sponsor: University Hospital, Lille • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:23 UTC
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Can walking on a split treadmill reveal secrets of aging balance?
Knowledge-focused CompletedThe investigators will test the following: 1) the extent of locomotor adaptation improvement in individuals aged 65 years and older; 2) the association between initial walking automaticity (i.e. less PFC activity while walking with a cognitive load) and prefrontal-subcortical fun…
Sponsor: University of Pittsburgh • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:03 UTC
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Ultrasound could spot dangerous airway problems before surgery
Knowledge-focused Recruiting nowCurrent guidelines support the use of predictive clinical tests in the evaluation of difficult airway, meaning either difficult bag and mask ventilation, conventional laryngoscopy and/or endotracheal intubation. However, despite the clinical use of these predictive tests, unpredi…
Sponsor: University of Ioannina • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:29 UTC
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Scientists hunt for early warning signs of kidney failure in rare genetic diseases
Knowledge-focused CompletedThe purpose of the C'IL-LICO RICM study is to develop innovative and transformative diagnostic and prognostic for patients suffering from ciliopathies leading to renal failure. The objectives is to decipher disease mechanisms and highlight signaling pathways altered in at-risk t…
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:29 UTC