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116076 trials found · Page 5215 of 5804
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Deep cleaning showdown: one session or three for gum disease?
Disease control CompletedThis clinical study investigates two different non-surgical periodontal therapy approaches in patients with advanced periodontitis and compares them with periodontally healthy individuals. Participants with Stage III/IV Grade C periodontitis are randomly assigned to either a sing…
Phase: NA • Sponsor: Gülnur Emingil • Aim: Disease control
Last updated Jun 27, 2026 08:04 UTC
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Scientists hunt for addiction genes in 847 volunteers
Knowledge-focused CompletedThe influence of genes on addictive and neuropsychiatric disorders is complex, especially given that multiple genes likely influence certain behaviors that are correlated with addiction. Researchers are interested in looking at the genetic information of individuals who are enrol…
Sponsor: National Institute on Drug Abuse (NIDA) • Aim: Knowledge-focused
Last updated Jul 18, 2026 00:00 UTC
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New kidney drug shows promise in early safety trial
Disease control CompletedThe purpose of the study is to assess the Pharmacokinetics (PK), pharmacodynamics (PD), safety and tolerability of ASKP1240 when administered to subjects who received a de novo kidney transplant.
Phase: PHASE1 • Sponsor: Astellas Pharma Inc • Aim: Disease control
Last updated Jun 27, 2026 07:58 UTC
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Scientists hunt for diabetes genes in large study
Knowledge-focused TerminatedBackground: \- Family and twin studies have suggested that genetic factors influence approximately 50 percent of a person's susceptibility to type 2 diabetes. Recently, some of the genes involved in the development of type 2 diabetes have been identified, in large part by genome…
Sponsor: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) • Aim: Knowledge-focused
Last updated Jul 18, 2026 00:00 UTC
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Scientists develop tools to unravel gut problems in cystic fibrosis
Knowledge-focused CompletedMalnutrition is a significant problem in children and adults with Cystic fibrosis (CF). An impaired intestinal digestion and absorption capacity is one of the main factors responsible for the malnutrition in CF. This impairment starts early in life, leading to malnutrition, muscl…
Phase: NA • Sponsor: Texas A&M University • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:52 UTC
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Scientists compare sputum collection methods to improve diagnosis of lung infection
Knowledge-focused CompletedBackground: \- Pulmonary nontuberculous mycobacterial infection is a respiratory infection that is sometimes difficult to diagnose. Proper diagnosis depends on accurate collection of respiratory secretions, but these secretions may be contaminated by bacteria present in the mout…
Sponsor: National Institutes of Health Clinical Center (CC) • Aim: Knowledge-focused
Last updated Jul 18, 2026 00:00 UTC
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Can a simple blood test predict heart failure? cleveland clinic launches major study
Knowledge-focused OngoingThe purpose of this research study is to investigate the role of chemical reactions, such as inflammation and oxidation, in the cause of cardiac dysfunction (the heart does not function properly). The investigators are interested in studying the various chemical pathways for cell…
Sponsor: The Cleveland Clinic • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:03 UTC
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Stem cells harvested for lab tests in immune disorder gene therapy quest
Knowledge-focused Recruiting nowBackground: \- Gene therapy is being investigated as a possible treatment for individuals with immunodeficiency diseases or other conditions that make it difficult to fight off infection. Gene therapy avoids problems with donor identification and possible rejection of bone marro…
Sponsor: National Cancer Institute (NCI) • Aim: Knowledge-focused
Last updated Jul 18, 2026 00:00 UTC
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Can strawberry gummies fight gum disease and oral cancer?
Knowledge-focused OngoingIn areas of the world where populations are undernourished poor oral health is prevalent. Diets rich in fruit and vegetables are thought to have many health benefits including reducing the risk of oral cancer or gum disease. In particular fruits such as strawberries contain many …
Phase: PHASE1 • Sponsor: Ohio State University • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:55 UTC
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French study tracks port wine stains in kids to uncover hidden risks
Knowledge-focused CompletedPort Wine Stain on a limb can be either isolated or associated with complications (venous or orthopedic impairment, arteriovenous malformations), leading sometimes to complex syndromes (Klippel-Trenaunay syndrome,Parkes-Weber syndrome). Little is known about epidemiology of port…
Phase: NA • Sponsor: University Hospital, Tours • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:06 UTC
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New ointment shows promise for diabetic foot wounds
Disease control CompletedThe objective of this study is to evaluate the safety and efficacy of MEBO in the treatment of subjects with diabetic foot ulcers (DFUs).
Phase: PHASE2 • Sponsor: Skingenix, Inc. • Aim: Disease control
Last updated Jun 27, 2026 07:56 UTC
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Scientists hunt for genes behind rare kidney disease
Knowledge-focused CompletedThe aim of this study is to identify families with hereditary chronic tubulointerstitial renal diseases , characterize the phenotype and screen for mutations in known genesis (UMOD, REN, TCF2, NPHP1). Genome wide analysis will be performed in families without mutations identified…
Phase: NA • Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:00 UTC
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Scientists launch Largest-Ever porphyria watch: 1,500 patients tracked for clues
Knowledge-focused Recruiting nowThe objective of this protocol is to conduct a longitudinal multidisciplinary investigation of the human porphyrias including the natural history, morbidity, pregnancy outcomes, and mortality in people with these disorders.
Sponsor: The American Porphyrias Expert Collaborative • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:33 UTC
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Scientists hunt for early labor clues in the 'water bag'
Knowledge-focused CompletedThe purpose of this study is to identify molecules produced specifically by the cells from the chorionic membranes of the materno-fetal interface ("the water bag") sign for the activation of preterm labor.
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:04 UTC
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Cancer drug side effect under the microscope: muscle enzyme spike studied
Knowledge-focused CompletedThis study describes the elevation of CPK in patient treated for solid tumors by TKI
Sponsor: Centre Oscar Lambret • Aim: Knowledge-focused
Last updated Jun 27, 2026 11:01 UTC
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Can vitamin d boost hepatitis c treatment in tough cases?
Disease control CompletedVitamin D deficiency is commonly found in patients with chronic hepatitis C. The investigators hypothesize that the correction of hypovitaminosis D before the initiation of anti-HCV combination therapy and the maintenance of an optimal vitamin D status during antiviral therapy co…
Phase: PHASE2 • Sponsor: French National Agency for Research on AIDS and Viral Hepatitis • Aim: Disease control
Last updated Jun 27, 2026 12:04 UTC
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Phone Check-Ins and home tests slash cholesterol in new study
Disease control CompletedThe purpose of the study is to demonstrate that systematic self measurement of blood lipids reduces LDL cholesterol more effectively than standard care. The hypothesis is that cholesterol lowering medication adherence will be improved with self monitoring and reporting of frequen…
Phase: PHASE4 • Sponsor: Temple University • Aim: Disease control
Last updated Jun 27, 2026 12:04 UTC
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Gut bacteria may hold key to chemo side effects
Knowledge-focused CompletedChemotherapy is commonly used as myeloablative conditioning treatment to prepare patients for haematopoietic stem cell transplantation (HSCT). Chemotherapy leads to several side effects, with gastrointestinal (GI) mucositis being one of the most frequent. Current models of GI muc…
Sponsor: Nantes University Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:02 UTC
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Hunters in cameroon help scientists track monkey virus spillover
Knowledge-focused Recruiting nowAbout three quarters of the viral agents that have emerged recently in humans are considered to originate from other animals. These viruses have often evolved and spread into the human population through various mechanisms after the initial contact that resulted in interspecies t…
Sponsor: Institut Pasteur • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:51 UTC
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Massive COPD study aims to unlock secrets of lung disease
Knowledge-focused OngoingSPIROMICS I, SPIROMICS II, and SPIROMICS III are longitudinal observational studies of Chronic Obstructive Pulmonary Disease (COPD) cohort. SPIROMICS I had two primary aims: (1) To find groups of patients with COPD who share certain characteristics; (2) To find new ways of measu…
Sponsor: University of North Carolina, Chapel Hill • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:57 UTC