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127005 trials found · Page 6005 of 6351
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Scientists probe blood vessel changes in menopause
Knowledge-focused Recruiting nowThe purpose of this study is to examine hypoxic vasodilation and the role of beta-adrenergic receptors in younger premenopausal, perimenopausal, and older postmenopausal women.
Early phase 1 • Sponsor: University of Missouri-Columbia • Aim: Knowledge-focused
Last updated Jun 26, 2026 14:48 UTC
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ER study sheds light on hidden swallowing problems in seniors
Knowledge-focused CompletedThe purpose of this study is to learn about oral and swallowing function in older adults presenting to the emergency department. The hypothesis is that older adults often have problems with oral and swallowing function and these problems relate to other conditions. Study activiti…
Sponsor: University of Wisconsin, Madison • Aim: Knowledge-focused
Last updated Aug 12, 2026 00:00 UTC
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Nano-Silver bandage promises quicker gum recovery after dark spot removal
Symptom relief CompletedSilver compounds have demonstrated a positive effect in most medical fields, including periodontal therapy, particularly in their nano-formulations. These nanoparticles have exhibited a significant capacity to accelerate healing and possess antibacterial and anti-inflammatory pro…
Sponsor: Damascus University • Aim: Symptom relief
Last updated Jun 27, 2026 12:05 UTC
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Heart scan prep: pill may beat strict diet
Knowledge-focused CompletedThe overall objective of this study is to assess if the empagliflozin has the potential to substitute the high fat low carb (HFLC) diet for the preparation of cardiovascular FDG-PET studies.
Sponsor: Matthieu Pelletier-Galarneau, MD MSc • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:52 UTC
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Study reveals how stroke affects shoulder muscles during simple arm movements
Knowledge-focused CompletedThe goal of this observational study is to compare the activity levels of the periscapular (levator scapula, serratus anterior, infraspinatus, upper, middle and lower trapezius) muscles during open and closed kinetic chain activities in individuals with stroke. It is also aimed t…
Sponsor: Istanbul University - Cerrahpasa • Aim: Knowledge-focused
Last updated Jun 26, 2026 16:54 UTC
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Heart valve study pulled before it even started
Disease control CancelledA prospective, multicenter, single-arm, early feasibility study aimed to assess safety and performance of the Leaflex™ Performer in the treatment of patients with symptomatic, severe aortic stenosis.
Sponsor: Pi-cardia • Aim: Disease control
Last updated Jun 27, 2026 07:55 UTC
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200 stroke patients tracked to see if common tests capture real recovery
Knowledge-focused CompletedThe present study examined stroke patients who applied to occupational therapy units within the framework of ICF, following the rehabilitation process, and defining frequently used measurements in terms of ICF codes
Sponsor: Hacettepe University • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:07 UTC
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Shocking new stretch: electricity may loosen tight legs better than stretching alone
Symptom relief CompletedThe retraction of the posterior leg muscles consists of a shortening of the muscle fibers that limits ankle dorsiflexion. The objective of this randomized controlled clinical trial (RCT) with a double-blind technique and longitudinal chronology is to evaluate the short-term effec…
Sponsor: University of Seville • Aim: Symptom relief
Last updated Jun 27, 2026 08:05 UTC
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Arm and leg combo may help lung patients train longer
Knowledge-focused CompletedFitness is an important determinant for health and influenced by using large muscles. Muscles respond to training. We want to know if adding arm exercise to leg exercise can provide a better training session for healthy individuals. If the strategy shows promise for healthy peopl…
Sponsor: West Park Healthcare Centre • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:01 UTC
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New study aims to make anesthesia recovery safer by testing muscle monitors
Knowledge-focused CompletedIt is known that deep neuromuscular block improves surgical conditions, especially during laparoscopic abdominal surgery. Based on this, in the Perioperative Neuromuscular Blockade Management guide published by the ESAIC association in 2022, it is recommended to deepen the level …
Sponsor: Ankara University • Aim: Knowledge-focused
Last updated Jul 30, 2026 00:00 UTC
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Virtual patients train doctors to communicate better
Knowledge-focused CompletedThis study evaluated an online simulation based educational program designed to improve clinician communication skills. Participants were clinicians and clinical trainees who completed simulated patient interactions and communication assessments as part of an educational evaluati…
Sponsor: University of Rochester • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:04 UTC
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Blood test may forecast nose job recovery
Knowledge-focused CompletedRhinoplasty is a cosmetic surgical procedure that is widely applied today and is characterized by edema in the postoperative period. In particular, edema can cause prolonged recovery and deterioration in the patient's social life. Various studies have been conducted using certain…
Sponsor: Tokat Gaziosmanpasa University • Aim: Knowledge-focused
Last updated Jun 27, 2026 11:00 UTC
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LASIK may skew eye scans: new study investigates
Knowledge-focused Recruiting nowCorrective eye surgeries, such as Lasik, are widely used to correct focusing problems such as myopia, or nearsightedness. Often these patients develop other conditions like myopic maculopathy or glaucoma which require monitoring with optical coherence tomography (OCT). Since OCT …
Sponsor: University of Nebraska • Aim: Knowledge-focused
Last updated Aug 28, 2026 00:00 UTC
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Tiny study compares trazodone and quetiapine for ICU delirium – but was cut short
Symptom relief Stopped earlyThis is a single-center, prospective observational pilot study. The objective of this study is to evaluate the effectiveness of trazodone as compared to quetiapine, in the management of ICU delirium in adult (\>=18 years old) surgical and medical ICU patients. The investigators w…
Sponsor: University of Southern California • Aim: Symptom relief
Last updated Jun 27, 2026 12:29 UTC
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Brain waves may guide safer anesthesia for seniors
Knowledge-focused Recruiting nowThe goal of this pharmacodynamic study is to develop a model for Propofol administration for older adults (\>65 years). The main objective is to create a model based on a new pharmacodynamic parameter, derived from frontal electroencephalogram (EEG), to admininster Propofol in ol…
Sponsor: Pontificia Universidad Catolica de Chile • Aim: Knowledge-focused
Last updated Jun 28, 2026 00:00 UTC
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Can partially blocking blood flow change how arm muscles work during a reach?
Knowledge-focused CompletedThis study will help determine if blood flow restriction (BFR) changes muscle activity on people performing single arm support while reaching with the opposite arm.
Sponsor: Texas Woman's University • Aim: Knowledge-focused
Last updated Jul 18, 2026 00:00 UTC
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New website aims to help people with disabilities find exercise options
Knowledge-focused CompletedThe multilevel socio-ecological barriers to physical activity experienced by people with physical disabilities cut across structures and systems, community, institutions and organizations, interpersonal, and individual levels. Several studies have attempted to understand these ba…
Sponsor: University of Alabama at Birmingham • Aim: Knowledge-focused
Last updated Jun 26, 2026 14:31 UTC
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Can switching visual tasks sharpen or slow your search?
Knowledge-focused OngoingThe goal is to look for qualitative differences in visual search behavior when one search is performed many times in a row compared to when multiple search tasks are intermixed. Four search tasks are tested. The target is the same in every task but the types of distractors change…
Sponsor: Brigham and Women's Hospital • Aim: Knowledge-focused
Last updated Aug 21, 2026 00:00 UTC
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Hidden hydatid: shoulder cyst mistaken for benign bump
Knowledge-focused CompletedThis case report describes a rare parasitic cyst called a hydatid cyst located in the shoulder muscle (deltoid) of a 29-year-old male. The patient initially presented with a painless, gradually enlarging swelling over the left shoulder. It was misdiagnosed as a synovial cyst and …
Sponsor: Al-Shahba Specialized Hospital • Aim: Knowledge-focused
Last updated Jun 26, 2026 17:46 UTC
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Digital vs. manual marking for cataract surgery: which is more accurate?
Knowledge-focused CompletedTo evaluate the postoperative refractive accuracy and intraoperative lens rotational placement of a conventional toric intraoperative marking method compared to digital marking.
Sponsor: Colvard Kandavel Eye Center • Aim: Knowledge-focused
Last updated Jun 26, 2026 17:49 UTC