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127005 trials found · Page 5751 of 6351
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Omega-3s: gene test could predict heart benefits
Knowledge-focused OngoingThe main purpose of this study is to examine whether n-3 PUFA-induced changes in metabolic risk factors are influenced by genetic variations within genes acting as fatty acids sensors.
Sponsor: Laval University • Aim: Knowledge-focused
Last updated Sep 05, 2026 00:00 UTC
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Brain scans reveal how OCD therapy rewires the mind
Knowledge-focused CompletedObsessive compulsive Disorder (OCD) is a frequent psychiatric disorder. Obsessions and compulsions are the two manifestations of this disease. Obsessions are recurrent anxious ideas, and compulsions repetitive behavior aiming to decrease this anxiety. OCD symptoms have been asso…
Sponsor: Institut National de la Santé Et de la Recherche Médicale, France • Aim: Knowledge-focused
Last updated Jun 26, 2026 14:21 UTC
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New breathing tube method may prevent lung infections in ICU
Disease control CompletedWe hypothesized that continuous control of tracheal cuff pressure would reduce microaspiration of gastric content as determined by pepsin level in tracheal aspirate.
Phase 4 • Sponsor: University Hospital, Lille • Aim: Disease control
Last updated Jun 27, 2026 12:23 UTC
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Can your diet boost your chances of getting pregnant?
Knowledge-focused CompletedThis case-control multicentric study involving fertile and infertile couples aims at evaluating the impact on conception rate of nutritional parameters (biologic, clinic, anthropometric, and food questionnaire).
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:10 UTC
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Oxygen chamber therapy tested for jaw bone decay after cancer radiation
Disease control Stopped earlyThe purpose of this study is to determine whether hyperbaric oxygen therapy is effective in the treatment of osteoradionecrosis (late complication of radiation therapy) of the jaw.
Phase 2/3 • Sponsor: Radboud University Medical Center • Aim: Disease control
Last updated Jun 26, 2026 17:05 UTC
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Flu shot study reveals how age and prior vaccines shape immunity
Knowledge-focused CompletedThis project may help to answer several fundamental questions related to public health regarding vaccination against influenza viruses and regarding the influenza A(H1N1)v pandemy: What is the immunologic efficacy in terms of antibodies response of the vaccination against the se…
Phase 4 • Sponsor: Institut National de la Santé Et de la Recherche Médicale, France • Aim: Knowledge-focused
Last updated Jun 26, 2026 13:28 UTC
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Hospital team and alerts aim to reduce complications in starved kids
Knowledge-focused CompletedThis cluster-randomized trial will evaluate the impact of a multifaceted intervention (including electronic medical alerts) coordinated by a Nutritional Support Team, on adherence to recommended practices for care of starved children, among health personnel of a large university …
Sponsor: Hospices Civils de Lyon • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:05 UTC
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Scientists probe why gastric bypass causes dangerous blood sugar drops
Knowledge-focused Recruiting nowRYGB (roux-en-y gastric bypass) has been reported to reverse type 2 diabetes (T2DM) immediately after surgery before any significant weight loss. In addition, a growing number of patients have been recognized with life-threatening hyperinsulinemic hypoglycemia several years follo…
Early phase 1 • Sponsor: The University of Texas Health Science Center at San Antonio • Aim: Knowledge-focused
Last updated Jun 26, 2026 14:36 UTC
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Proton Therapy's Long-Term effects on Kids' brains under the microscope
Knowledge-focused CompletedThe aim of this study is to follow up with all of the pediatric brain tumor patients who received proton beam radiation therapy at Massachusetts General Hospital (MGH) for which there is baseline neuropsychological testing in order to measure changes, if any, in neurobehavioral f…
Sponsor: Massachusetts General Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:56 UTC
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Can vaginal estrogen be safe for breast cancer survivors? new study investigates
Knowledge-focused CompletedThe purpose of this study is to see if Vagifem® 10mcg is safe for women who have had breast cancer. Vagifem is an estrogen product. It is a tiny tablet that is inserted into the vagina. It relieves vaginal dryness. Women who have had breast cancer are usually told not to take est…
Sponsor: Memorial Sloan Kettering Cancer Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:03 UTC
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Tapping away cravings: EFT tested on Hard-to-Quit smokers
Symptom relief Recruiting nowThe National Health Service (NHS) stop smoking service at the Central Lancashire NHS Trust serves a diverse population of smokers, with a very good quit rate and high standards. However, clinical experience predicts that some clients are unlikely to succeed through the NHS smokin…
Early phase 1 • Sponsor: Soul Medicine Institute • Aim: Symptom relief
Last updated Jun 27, 2026 12:25 UTC
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NIH scientists probe immune secrets behind flu vaccines
Knowledge-focused CompletedBackground: \- Seasonal influenza is a major health problem whose impact is typically reduced by vaccination. The H1N1 (swine flu) influenza virus is an emerging pathogen that has the potential to cause devastating illness and even death in the coming months. Currently, there ar…
Sponsor: National Heart, Lung, and Blood Institute (NHLBI) • Aim: Knowledge-focused
Last updated Sep 03, 2026 00:00 UTC
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Scientists launch largest U.S. registry to unravel broken heart syndrome
Knowledge-focused Recruiting nowTakotsubo syndrome is a condition which mimics acute myocardial infarction, and is diagnosed in 1.5% to 2.2% of patients referred to hospital with suspected acute coronary syndrome. It is also known as broken heart syndrome, takotsubo cardiomyopathy, stress cardiomyopathy and api…
Sponsor: NYU Langone Health • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:07 UTC
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Can a simple amino acid drink help elderly COPD patients keep muscle?
Knowledge-focused CompletedWeight loss commonly occurs in patients with chronic obstructive pulmonary disease (COPD), negatively influencing their quality of life, treatment response and survival. Loss of muscle protein is generally a central component of weight loss in COPD patients. Attempts to reverse m…
Sponsor: Texas A&M University • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:53 UTC
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Can a blood test spot hidden heart strain during breast cancer surgery?
Knowledge-focused CompletedThe cardiotoxicity of anthracyclines chemotherapy remains a major problem, despite clinical and echocardiographic monitoring. In the case of treatment for breast cancer, surgery requiring general anesthesia may follow chemotherapy. Although a possible interaction between general …
Sponsor: Institut Bergonié • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:52 UTC
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Does the flu shot work in IBD patients on immune drugs?
Knowledge-focused CompletedThe primary purpose of the study is to compare the efficacy and safety of influenza vaccine in patients with inflammatory bowel disease (IBD) receiving immunosuppressive therapy with patients not receiving immunosuppressants . The main objective of the study is to evaluate the h…
Phase 3 • Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:59 UTC
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Building a biobank to unlock radiation Therapy's secrets
Knowledge-focused Recruiting nowRATIONALE: Collecting and storing samples of tissue from patients with cancer to test in the laboratory may help the study of cancer in the future. PURPOSE: This research study is collecting tissue samples from patients with cancer undergoing radiation therapy. Healthy participa…
Sponsor: University of Texas Southwestern Medical Center • Aim: Knowledge-focused
Last updated Jul 19, 2026 00:00 UTC
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New device may reduce bruising after heart procedure
Symptom relief CompletedIs the FemoSeal® closure device safer and more comfortable than manual compression for femoral artery access closure after coronary angiography?
Phase 4 • Sponsor: Aarhus University Hospital Skejby • Aim: Symptom relief
Last updated Jun 27, 2026 08:08 UTC
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Can ectoin sprays and drops soothe hay fever? new study investigates
Symptom relief CompletedThe primary objective of this study is to assess the relative efficacy of Ectoin® Allergy Eye Drops and Ectoine® Allergy Nasal Spray compared to placebo, by evaluating Total Nasal Symptom Score (TNSS) and Total Ocular Symptom Score (TOSS). The secondary objectives are : * To ev…
Sponsor: Bitop AG • Aim: Symptom relief
Last updated Jun 27, 2026 09:00 UTC
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Pompe disease study aims to unlock immune secrets for better treatment
Knowledge-focused Recruiting nowThis is a longitudinal natural history study of Infantile Pompe disease. The investigators will regularly collect and review medical information regarding the diagnosis of Pompe disease, response to enzyme replacement (ERT) using alglucosidase alfa (Lumizyme/Myozyme) and response…
Sponsor: Duke University • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:05 UTC