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116076 trials found · Page 5622 of 5804
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Oxygen boost fails to boost brain power in healthy adults
Knowledge-focused CompletedThe aim of the present study was to evaluate whether hyperbaric oxygen (HBO) environment, with increased oxygen supply to the brain, will enable better performance of complex and/or multiple activities.
Phase: NA • Sponsor: Assaf-Harofeh Medical Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:23 UTC
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Researchers track Prednisone's effects in over 100 patients
Knowledge-focused CompletedThis is a monocentric study, in the Internal Medicine Service of Cochin Hospital, Paris. Our main objective is to determine the pharmacokinetic properties of prednisone, secondary objectives are to determine the covariates affecting the prednisone pharmacokinetics and the relatio…
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:58 UTC
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Can a probiotic boost good bacteria in baby poop?
Knowledge-focused OngoingThe purpose of this study is to determine if supplementing healthy term infants delivered by C-section or vaginal delivery who only consume breastmilk with a probiotic for 21 consecutive days increases levels of bacteria in infants' stool.
Phase: NA • Sponsor: University of California, Davis • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:02 UTC
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Red light therapy: a new way to boost blood flow?
Knowledge-focused Recruiting nowThis study evaluates 670 nm energy in the form of red light to stimulate blood flow changes in healthy adults. All participants will receive red light to their leg. They will also receive a continuous infusion of Definity (octafluoropropane) ultrasound contrast.
Phase: NA • Sponsor: University of Alabama at Birmingham • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:28 UTC
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Wearable trackers reveal how stroke survivors use their arms in daily life
Knowledge-focused CompletedThe investigators want to objectively measure, through the use of accelerometers, the time, movement intensity, and bilaterality of Upper Extremity (UE) activity and see if these improve over the course of therapy.
Sponsor: Shirley Ryan AbilityLab • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:26 UTC
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Massive new registry aims to crack the code on mysterious gut disorders
Knowledge-focused Recruiting nowDevelop a registry (list of patients) with accurate clinical motility diagnosis. This registry will help the doctors to identify the patients with specific disease conditions. It will also help in promoting future research in gastroenterology motility disorders
Sponsor: Indiana University • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:00 UTC
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Spine surgery breathing study: does position matter for lung health?
Knowledge-focused CompletedDuring mechanical ventilation, the alveolar recruitment maneuver (ARM) is to apply a positive end-expiratory pressure (PEEP) (generally 30 cm H2O) for a period of at least 30 seconds. The realization of MRA is one of three main elements of mechanical ventilation called "protectiv…
Sponsor: University Hospital, Strasbourg, France • Aim: Knowledge-focused
Last updated Jun 26, 2026 13:32 UTC
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Knee implant showdown: which stays put longer?
Knowledge-focused OngoingThe primary objective is the assessment of prosthetic migration results after two years of the Triathlon PS Knee System with all-polyethylene tibial components compared to the Triathlon PS Knee System with metal-backed modular components by means of Roentgen Stereophotogrammetry.
Phase: NA • Sponsor: Region Skane • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:31 UTC
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Can a simple ultrasound replace a heart catheter? new study puts it to the test.
Knowledge-focused CompletedThe non-invasive estimation of left ventricular end diastolic pressure (LVeDP) is a main goal for performing an echocardiography in the routine clinical practice. Conflicting evidence exists about mitral E/e' ratio reliability for predicting high LVeDP
Phase: NA • Sponsor: Rennes University Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:08 UTC
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Radiation's hidden impact: mouth viruses under the microscope
Knowledge-focused CompletedThe treatment of otolaryngology (OLR) cancer is based on surgery, radiation, sometimes used in combination with chemotherapy. Patients treated with radiotherapy have multiple oral diseases: mucositis, hyposalivation, tissue fibrosis, exacerbation of periodontitis. Over 70% of pat…
Phase: NA • Sponsor: Centre Hospitalier Universitaire de Nice • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:00 UTC
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Vitamin e study aims to uncover how body fat affects nutrient needs in women
Knowledge-focused CompletedBackground: * Vitamin E is an antioxidant that reduces the damaging effects of oxygen in the body. Most American men (90%) and women (96%) do not get enough vitamin E from their diets; however, the amount of vitamin E needed by the body has been studied only in men, not women. I…
Phase: PHASE1 • Sponsor: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) • Aim: Knowledge-focused
Last updated Jul 19, 2026 00:00 UTC
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Scientists probe why older skin turns cancerous
Knowledge-focused CompletedEpidemiological data show that the incidence of carcinoma, the most common cancer, is strongly linked to the age. Non Melanoma Skin Carcinomas (NMSCs) (the most frequent cancers in the elderly population) derive from keratinocytes of the basal layer of the epidermis, from differe…
Phase: NA • Sponsor: Centre Oscar Lambret • Aim: Knowledge-focused
Last updated Jun 27, 2026 11:03 UTC
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Parkinson's and perfectionism: a hidden link?
Knowledge-focused CompletedScientific studies show that almost half of the people with Parkinson's Disease (PD) suffer of depression and / or anxiety.
Phase: NA • Sponsor: Centre Hospitalier Universitaire, Amiens • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:06 UTC
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Zap to talk: brain stimulation tried for aphasia after stroke
Symptom relief TerminatedThe aim of this work is to study the effect of transcranial direct current stimulation combined with naming therapy in acute and post-acute stroke comparing four bihemispheric positioning electrodes to a sham condition.
Phase: NA • Sponsor: Institut National de la Santé Et de la Recherche Médicale, France • Aim: Symptom relief
Last updated Jun 26, 2026 13:31 UTC
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Massive data dive on elderly cancer patients reveals care gaps
Knowledge-focused CompletedThe aim of this study is to establish a common geriatric oncology medical database. The patients concerned are the patients having benefited from a geriatric oncology consultation in one of the participating centres. This database is designed with a view on the one hand to better…
Sponsor: Centre Oscar Lambret • Aim: Knowledge-focused
Last updated Jun 27, 2026 11:02 UTC
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Frailty may predict return of rectal prolapse after surgery
Knowledge-focused Completedevaluate recurrent RP in relation to frailty
Sponsor: Zagazig University • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:58 UTC
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Blood clot registry aims to uncover hidden risk factors
Knowledge-focused CompletedPatients with an episode of VTE (DVT and / or PE) have a mortality rate of 16-21% at 1 year after diagnosis. Morbidity associated with VTE is marked by the risk of recurrence, estimated at 30% and estimated at 29% after 8 years of follow post-thrombotic syndrome. For a number of …
Sponsor: University Hospital, Strasbourg, France • Aim: Knowledge-focused
Last updated Jun 26, 2026 14:03 UTC
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Can your personality change your diabetes genes?
Knowledge-focused TerminatedThis study will include 100 patients with Type 1 and Type 2 diabetes, split into 2 groups of 50 patients according to their behaviour type, and their adaptation to different factors of stress encountered in their lives: * the first group will consist of patients with a character…
Phase: NA • Sponsor: Centre Hospitalier Universitaire Dijon • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:03 UTC
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Can a simple throat device strengthen your swallow?
Knowledge-focused Recruiting nowThis study of healthy young and elderly individuals is intended to assess the effects of pharyngeal exerciser on pharyngeal pressure phenomenon during swallowing. Our specific aim is to test if the pharyngeal exerciser increases the workload of muscles involved in pharyngeal phas…
Phase: NA • Sponsor: Medical College of Wisconsin • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:11 UTC
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Healthy brain scans could sharpen epilepsy surgery
Knowledge-focused CompletedEpilepsy is the most common chronic neurological disorder in the world, affecting more than 50 million people worldwide. Approximately 35% of patients with epilepsy are refractory to all available antiepileptic drugs. Focal Hypometabolism on interictal \[18F\]-FDG PET is a hallm…
Phase: NA • Sponsor: Hospices Civils de Lyon • Aim: Knowledge-focused
Last updated Jun 26, 2026 17:21 UTC