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127005 trials found · Page 6060 of 6351
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Durian diet: scientists test the 'King of Fruits' on gut health
Knowledge-focused CompletedThis clinical study investigates the impacts of daily durian consumption on gut microbiota, gut microbial metabolites, and host metabolome in healthy individuals.
Sponsor: National Cancer Centre, Singapore • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:53 UTC
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Dental X-Ray breakthrough: predicting implant success before surgery
Knowledge-focused CompletedThis study aimed to assess whether preoperative characteristics of the implant site, such as bone density and alveolar ridge width, assessed using cone beam computed tomography (CBCT), are significantly associated with primary stability, as assessed by resonance frequency analysi…
Sponsor: Soaad Tolba Mohammed Tolba Badawi • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:04 UTC
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Spinal fluid volume on MRI may predict anesthesia effects
Knowledge-focused CompletedThis prospective observational study aims to investigate the clinical impact of lumbar cerebrospinal fluid (CSF) volume on spinal anesthesia characteristics. A total of 40 adult patients, aged 18 to 75 years and classified as ASA physical status I-III, who had undergone 3D T2-wei…
Sponsor: Samsun University • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:10 UTC
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Gum disease study probes hidden links to oxygen and metabolism
Knowledge-focused CompletedThe kynurenine pathway (KP), the primary route for tryptophan (TRP) metabolism, is activated during inflammation and hypoxic conditions, contributing to immune dysregulation and oxidative stress. the interconnected roles of hypoxia, KP activation, and oxidative stress in periodon…
Sponsor: Istanbul Medipol University Hospital • Aim: Knowledge-focused
Last updated Jun 26, 2026 19:14 UTC
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Mindful walking study tests new ways to boost activity in metabolic syndrome
Knowledge-focused CompletedThe aim of this study is to assess the feasibility and acceptability (e.g., enrollment, adherence, retention, acceptability of procedures and interventions) of a pilot factorial study design that will help elucidate components of mind-body exercise interventions. The study involv…
Sponsor: Beth Israel Deaconess Medical Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:10 UTC
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Does this everyday ingredient mess with your meds?
Knowledge-focused CompletedThe purpose of this study is to determine if sodium lauryl sulfate (SLS), a non-drug ingredient commonly added in drug products, affect absorption of drugs that are given together with the ingredient. Investigators want to find out if drug absorption is different in people taking…
Early phase 1 • Sponsor: University of California, San Francisco • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:57 UTC
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Cancer Patients' cannabis habits under the microscope
Knowledge-focused OngoingTo collect information about how patients in the pain management clinic use cannabis/CBD, including how often it is used, why it is used (for example, to manage pain or other symptoms), and where patients get their information on cannabis/CBD for pain management
Sponsor: M.D. Anderson Cancer Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:07 UTC
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New pain drug SBS-1000 takes first step in human safety trial
Knowledge-focused CompletedThis study will be a single-center, double-blind, randomized placebo-controlled, adaptive, single ascending dose study.
Phase 1 • Sponsor: Sparian Biosciences, Inc • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:00 UTC
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Appalachian study tests if gardening and cooking classes boost healthy eating
Knowledge-focused CompletedThe goal of this pre-post intervention study is to understand how community-engaged approaches to policy, systems, and environmental approaches can work to improve fruit and vegetable consumption and food security status among an Appalachian Kentucky community. The main approache…
Sponsor: Makenzie Barr-Porter • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:06 UTC
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Pulse oximeter accuracy put to the test in Low-Oxygen study
Diagnosis CompletedThe aim of this study is to determine the accuracy of devices called pulse oximeters, which measure blood oxygen by shining light through fingers, ears or other skin, without requiring blood sampling. Study will be used with patients at rest.
Sponsor: Nihon Kohden • Aim: Diagnosis
Last updated Jun 26, 2026 15:51 UTC
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Ultrasound vs. blood test: which better measures lung severity?
Knowledge-focused CompletedThe goal of this physiological interventional prospective study is to evaluate the improvement of the previously demonstrated correlation between PaO2/ FiO2 and Lung Ultrasound score (LUSS) in patients admitted in the ICU with an intesrtitial syndrom (IS) on the ultrasound of all…
Sponsor: Cliniques universitaires Saint-Luc- Université Catholique de Louvain • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:26 UTC
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Shingles study probes Body's chemical signals
Knowledge-focused CompletedInvestigators performed this study to investigate the expression levels inflammatory cytokine and neurotransmitters (calcitonin gene-related peptide (CGRP), substance P (SP), vasoactive intestinal peptide (VIP), and β-endorphin) in peripheral blood of participants with herpes zos…
Sponsor: Keimyung University Dongsan Medical Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:51 UTC
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Vibrating bracelet aims to break nail-biting habit
Symptom relief Recruiting nowThis clinical trial wants to find out if using a special bracelet that vibrates gently whenever someone with a nail-biting problem bites their nails can help them stop. The investigators are looking at adults who bite their nails a lot. If this bracelet works, it could make nail-…
Sponsor: Weill Medical College of Cornell University • Aim: Symptom relief
Last updated Jun 27, 2026 12:23 UTC
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New device tracks brain and body coordination in kids with CP
Knowledge-focused CompletedThe WittyChildren project aims to evaluate the response to visual stimuli in terms of reaction times and movement execution using advanced instruments. The evaluation is aimed at children with motor and cognitive deficits associated with various pathologies such as Down Syndrome,…
Sponsor: IRCCS Eugenio Medea • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:59 UTC
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Pulse oximeter put to the test in extreme Low-Oxygen study
Knowledge-focused CompletedThe aim of this study is to determine the accuracy of devices called pulse oximeters, which measure blood oxygen by shining light through fingers, ears or other skin, without requiring blood sampling. Study will be used with patients at rest.
Sponsor: Nihon Kohden • Aim: Knowledge-focused
Last updated Jun 26, 2026 15:41 UTC
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Which scope is better for checking vocal cords after thyroidectomy?
Knowledge-focused CompletedThis study compares two different laryngoscopes-the C-MAC D-Blade videolaryngoscope and the Macintosh direct laryngoscope-for evaluating vocal cord mobility after thyroidectomy. Patients undergo standard anesthesia and intubation with one of the two devices. After surgery, vocal …
Sponsor: Inonu University • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:03 UTC
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Left vs. right: does handedness skew dexterity test results?
Knowledge-focused CompletedThe aim of the research study is to find out how the results of healthy women aged 20-24 years (inclusive) differ in the Nine Peg Test, the Purdue Pegboard Test and the Box and Block Test, depending on the laterality of the research participants and the order of the performed sub…
Sponsor: Charles University, Czech Republic • Aim: Knowledge-focused
Last updated Jul 10, 2026 00:00 UTC
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Can hormone pills light up hidden prostate cancer on scans?
Knowledge-focused OngoingThe goal of this research study is to determine whether hormonal therapies used early in the course of prostate cancer could increase the amount of Prostate-Specific Membrane Antigen (PSMA) as detected by PET/CT scans for participants with recurrent prostate cancer. This study wi…
Early phase 1 • Sponsor: Beth Israel Deaconess Medical Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:04 UTC
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Coffee drinkers help scientists time stomach emptying for safer surgery.
Knowledge-focused CompletedTo determine the gastric emptying time for clear liquids at different volumes in the adult population, for use in determining anesthesia guidelines.
Sponsor: MetroHealth Medical Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:54 UTC
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HIIT kicks up taekwondo performance in teens
Knowledge-focused CompletedThe goal of this clinical trial is to determine the effects of an eight-week high-intensity interval training program on agility, frequency speeds of kick, vertical jump, and standing long jump performances in young taekwondo. The main question it aims to answer is: Our main hypo…
Sponsor: Selcuk University • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:51 UTC