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127005 trials found · Page 5478 of 6351
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Bone cell study explores direct effects of rickets drug
Knowledge-focused Recruiting nowFGF23 is the cornerstone of phosphate / calcium / vitamin D metabolism: it is synthesized mainly by osteocytes and acts as a phosphaturizing agent, inhibitor of dihydroxyvitamin D, and inhibitor of synthesis and secretion of PTH in most tissues. The specific role of FGF23 on bon…
Sponsor: Hospices Civils de Lyon • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:07 UTC
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New registry tracks rare skin and brain condition worldwide
Knowledge-focused Recruiting nowThis study will involve collecting information about the regular medical care you receive for large cutaneous melanocytic nevi (LCMN) or neurocutaneous melanocytosis (NCM).
Sponsor: Memorial Sloan Kettering Cancer Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:53 UTC
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Vaginal ring tested for safety in overweight PCOS women
Disease control CompletedA prospective study to determine the metabolic effects of the contraceptive vaginal ring among overweight and obese women with polycystic ovary syndrome (PCOS). We will recruit a total of 40 participants and study use of the vaginal ring over a 4-month period.
Phase 4 • Sponsor: Andrea Roe, MD, MPH • Aim: Disease control
Last updated Jun 27, 2026 08:04 UTC
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Placenta cells tested as COVID fighter – but trial stopped early
Disease control Stopped earlyThis study is a Phase 1 / 2 trial to determine the safety and efficacy of CYNK-001, an immunotherapy containing Natural Killer (NK) cells derived from human placental CD34+ cells and culture-expanded, in patients with moderate COVID-19 disease.
Phase 1/2 • Sponsor: Celularity Incorporated • Aim: Disease control
Last updated Jun 28, 2026 00:00 UTC
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Tiny blood samples reveal how heart surgery affects infant immune system
Knowledge-focused CompletedThe investigators have previously reported that cardiac surgery with cardiopulmonary bypass (CPB) in young infants induced a drastic reduction in mHLA-DR (Human Leucocyte Antigen) expression, which represents one of innate immune mediator. Danger-Associated Molecular Patterns (DA…
Sponsor: Nantes University Hospital • Aim: Knowledge-focused
Last updated Jun 28, 2026 00:00 UTC
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Can a genetic test and MRI team up to improve prostate cancer treatment choices?
Knowledge-focused OngoingBackground: Prostate cancer is one of the most common cancers in men. For some men, their cancer is monitored. Others have surgery to remove the prostate. Focal therapy is another treatment option. It treats the areas of cancer selectively, which leaves the rest of the prostate …
Sponsor: National Cancer Institute (NCI) • Aim: Knowledge-focused
Last updated Aug 30, 2026 00:00 UTC
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Which POEM technique works best for achalasia? new study aims to find out.
Symptom relief Recruiting nowThe aims of this study is to compare the efficacy and safety of conventional myotomy (circular myotomy) and modified myotomy (full-thickness myotomy) in the treatment of achalasia patients.
Sponsor: Peking Union Medical College Hospital • Aim: Symptom relief
Last updated Jun 27, 2026 08:03 UTC
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Brain scans may reveal how to protect memory during radiation
Knowledge-focused OngoingNeurocognitive decline after radiation therapy is one of the most concerning complication for brain tumor patients and neuro-oncologists. There are increasing technological advances in evaluating the brain's neural connections responsible for the neurocognitive processes. For exa…
Sponsor: Washington University School of Medicine • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:32 UTC
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Brain scans may unlock hidden hearing disorder in kids
Knowledge-focused CompletedAuditory Processing Disorder (APD) affects 0.5-7% of the pediatric population. This disorder is responsible for a child's low hearing ability. The diagnosis of APD is difficult because of polymorphic symptoms possibly entangled with other difficulties (learning, communication, at…
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:00 UTC
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Could a gout drug help preterm adults handle salt?
Knowledge-focused Recruiting nowThe purpose of this research is to learn about how salt in the diet influences blood pressure in young adults who were born prematurely.
Early phase 1 • Sponsor: Wake Forest University Health Sciences • Aim: Knowledge-focused
Last updated Jul 01, 2026 00:00 UTC
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Broken heart syndrome study probes stress triggers
Knowledge-focused CompletedThe goals of this study are as follows: 1. To rigorously establish and characterize heterogeneity in the pathophysiology of Takotsubo Syndrome (TS). 2. To rigorously test the contribution of TS triggering events and mental stress responsiveness to 1-year prognosis after TS event…
Sponsor: The Miriam Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:06 UTC
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Blood test may predict immunotherapy success in lung and kidney cancers
Knowledge-focused OngoingA pilot study evaluating baseline and on-treatment changes in tumor fraction (TFx) in peripheral blood in patients with NSCLC and RCC being treated with checkpoint inhibitor therapy as part of standard of care. The primary objective of the study is to determine whether baseline T…
Sponsor: Ohio State University Comprehensive Cancer Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:56 UTC
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Shock vs roll: which recovery method wins for volleyball pros?
Knowledge-focused CompletedPurpose: This study compared two recovery methods-transcutaneous electrical nerve stimulation (TENS) and foam rolling (FR)-for muscle recovery after intense exercise in elite female volleyball players. Background: Delayed-onset muscle soreness (DOMS) is common after intense tr…
Sponsor: University of Sistan and Baluchestan • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:09 UTC
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New gout treatment shows promise in small trial
Symptom relief CompletedThe goal of this study is to evaluate the efficacy and safety of Recombinant Human Tumor necrosis Factor-α Receptor Ⅱ Fusion Protein (rhTNFR-Fc)in the treatment of patients with acute Gout.
Sponsor: Lihua Duan • Aim: Symptom relief
Last updated Jun 27, 2026 12:07 UTC
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Flu vaccine used as a Stand-In for infection in new study
Knowledge-focused CompletedThe purpose of this study is to develop a nasal model for influenza infection using the live attenuated influenza vaccine (LAIV). The investigators will administer LAIV to healthy adult volunteers in order to simulate influenza infection, and obtain nasal specimens to measure inf…
Phase 4 • Sponsor: University of Alabama at Birmingham • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:07 UTC
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Ovarian tumor study probes hidden emotional toll
Knowledge-focused CompletedThe aim of this study is to assess the prevalence of distress, anxiety and psychosexual anguish in patients diagnosed with borderline ovarian tumor (BOT) compared to controls confronted with surgical treatment for benign ovarian tumors.
Sponsor: Universitair Ziekenhuis Brussel • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:29 UTC
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New MRI technique could help predict strokes in High-Risk patients
Knowledge-focused CancelledThe cerebral and spinal vasculature possesses several unique properties: it is composed of relatively small vessels, it has a highly connected network architecture, and, due to the confined space around the brain, disruptions in flow (rupture, shunting, or blockage) can cause a c…
Phase 4 • Sponsor: Northwestern University • Aim: Knowledge-focused
Last updated Aug 08, 2026 00:03 UTC
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New study aims to cut opioid use after ankle surgery
Symptom relief Recruiting nowThis project is a multicenter, three armed, prospective randomized control trial studying the effectiveness of a long-acting local anesthetic "cocktail" in patients undergoing operative fixation of ankle fractures.
Phase 4 • Sponsor: Lahey Clinic • Aim: Symptom relief
Last updated Jun 27, 2026 07:56 UTC
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Stanford launches study to predict brain fog after surgery in seniors
Knowledge-focused OngoingThe research team is creating a foundational infrastructure in order to develop a precision medicine approach for geriatric patients who require surgery with anesthesia. The team plans to build the first of its kind comprehensive database of demographic and risk factor questionna…
Sponsor: Stanford University • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:23 UTC
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Simple sleep cap may improve rest for NICU infants
Symptom relief CompletedThis study is a randomized controlled experimental trial designed to evaluate the effects of a researcher-developed sleep cap on the sleep and physiological variables of infants hospitalized in the Neonatal Intensive Care Unit.
Sponsor: Aydin Adnan Menderes University • Aim: Symptom relief
Last updated Jun 27, 2026 09:07 UTC