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116076 trials found · Page 5476 of 5804
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Tooth whitening gels put to the hardness test
Knowledge-focused CompletedThe investigator will review the medical history taken by the participants' orthodontist that determined participants eligibility to participate in this study on the first appointment. If the investigator determines that the position and condition of participants' teeth meet the …
Phase: NA • Sponsor: Ultradent Products, Inc. • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:12 UTC
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Leg pulse monitor may spot bleeding during gut scope
Diagnosis CompletedThe purpose and aim of this study are to compare changes in pulse volume to non-invasively predict active bleeding or high-risk stigmata in patients undergoing a gastrointestinal endoscopy to assess feasibility of the flow meter clinically.
Sponsor: Mayo Clinic • Aim: Diagnosis
Last updated Jun 27, 2026 08:03 UTC
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Could a prebiotic powder boost your gut health? new study tests safety
Knowledge-focused CompletedThis study aims to establish the safety of a 15 g/day dose of pure prebiotics ß(1-4) galacto-oligosaccharides (GOS) and GOS enriched with N-Acetyl-D-lactosamine, a building block of gut glycoproteins and human milk oligosaccharides (LAcNac, humanized GOS, hGOS) in healthy adult i…
Phase: NA • Sponsor: University of North Carolina, Chapel Hill • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:03 UTC
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Dental implant shape linked to bone loss risk
Knowledge-focused ENROLLING_BY_INVITATIONThe purpose of the study is to determine if there is an association between the intaglio shape of full-arch implant-supported prosthesis and marginal bone level around implants. The intaglio shape can be present as concave or convex and, depending on that, it can lead to more pla…
Sponsor: University of Pittsburgh • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:54 UTC
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Gum health around implants: what matters?
Knowledge-focused CompletedImplant patients who applied to Bolu Abant İzzet Baysal University provided anamnesis. The study included 165 people with 272 implants. The study includes implants that satisfied the inclusion criteria. Plaque index (PI) \[13\], gingival index (GI) \[14\], bleeding on probing (BO…
Sponsor: Tuğba ŞAHİN • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:29 UTC
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Virtual reality boosts dementia knowledge in college students, study finds
Knowledge-focused CompletedDementia is a growing public health concern, and improving knowledge and attitudes toward dementia is important for reducing stigma and promoting supportive care. Virtual reality (VR) has been increasingly used as an educational tool because it can provide immersive and engaging …
Phase: NA • Sponsor: Asia University • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:14 UTC
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How do you rate your radiation symptoms? study seeks answers
Knowledge-focused Recruiting nowTo learn more about how you would rate the intensity or severity of your symptoms during or after radiation therapy using questionnaires with different rating scales.
Sponsor: M.D. Anderson Cancer Center • Aim: Knowledge-focused
Last updated Jul 16, 2026 00:00 UTC
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Study reveals 1 in 10 hospital patients need artificial feeding
Knowledge-focused CompletedTo evaluate the prevalence of hospitalized patients who receive artificial nutrition, the type of patients who resort to artificial nutrition, the appropriateness of the latter in terms of specificity with respect to the clinical condition, and the adequacy of the caloric-protein…
Sponsor: University of Bari • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:02 UTC
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First human test of experimental drug BI 3034701 begins
Knowledge-focused CompletedThis study is open to healthy people and people with overweight or obesity. It has 2 parts. Part A is open to healthy men between 18 and 55 years of age. Part B is open to people between 18 and 65 years of age with overweight or obesity who are otherwise healthy. The purpose of …
Phase: PHASE1 • Sponsor: Boehringer Ingelheim • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:59 UTC
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Mouth oximeter put to the test: can it measure oxygen correctly?
Diagnosis CompletedThe purpose of the study is to: 1. Evaluate the SpO2 accuracy of the oximeter component of the ProSomnus RPMO2 Device during non-motion conditions over the range of 70-100% SaO2 by comparison to SaO2 values determined by arterial blood sample specimen analyzed by a CO-oximeter. …
Sponsor: ProSomnus Sleep Technologies • Aim: Diagnosis
Last updated Jun 26, 2026 12:43 UTC
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New program aims to boost Doctors' weight management skills
Knowledge-focused Recruiting nowThe goal of this study is to addresses the lack of weight management training physicians receive during their residency training. The main questions it aims to answer are: * How affective is the MRWeight curriculum at increasing medical residents weight management counseling (WM…
Phase: NA • Sponsor: University of Massachusetts, Worcester • Aim: Knowledge-focused
Last updated Jun 26, 2026 16:54 UTC
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New survey could better measure heart Patients' overall health
Knowledge-focused CompletedScales for biopsychosocial assessment of coronary artery disease patients are limited. The aim of this study was to evaluate the validity and reliability of the Cognitive Exercise Therapy Approach-Biopsychosocial Questionnaire (BETY-BQ) in patients with CAD.
Sponsor: Hacettepe University • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:06 UTC
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New blood pressure Drug's safety checked in cortisol study
Knowledge-focused CompletedThe main purpose of this study is to assess the serum free cortisol response after ACTH stimulation test at baseline and at Week 8 in participants with uncontrolled hypertension.
Phase: PHASE2 • Sponsor: AstraZeneca • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:04 UTC
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Heated tobacco vs. cigarettes: which pollutes the air less?
Knowledge-focused CompletedThis study is designed to assess and characterize levels of selected harmful and potentially harmful constituents (HPHCs) and other endpoints of interest in an environmental chamber (EC) after ad libitum use of Ploom® heated tobacco product (HTP) and combustible cigarettes (CC) i…
Sponsor: Altria Client Services LLC • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:04 UTC
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Milk for all: nepal study aims to fight undernutrition with education
Knowledge-focused CompletedDiet quality is generally poor in rural Nepal, especially among vulnerable household members. Consumption of milk (and other animal source foods \[ASF\]) could contribute to improvements in diet quality. However, multiple cultural, structural and economic barriers constrain the i…
Phase: NA • Sponsor: Tufts University • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:03 UTC
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New device aims to protect nerves during back surgery
Knowledge-focused CompletedThe purpose of this study is to evaluate the differences (the effectiveness and the safety) between two different nerve and muscle monitoring devices currently available during a TLIF surgery. The Endoscopic Assisted Retropsoas (EARP) Nerve Cuff Electrode and Retractor surgical …
Phase: NA • Sponsor: Retropsoas Technologies, LLC • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:06 UTC
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New surgical clip tool tested in 161 patients
Knowledge-focused CompletedThis clinical registry study aims to evaluate the safety and effectiveness of the AE05ML device for ligating vessels and tissue structures during laparoscopic surgery using Hem-o-lok® Medium Large (ML) polymer clips. The primary objective is to assess the device's safety and perf…
Sponsor: Teleflex • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:31 UTC
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Massive russian study to map severe asthma treatment gaps
Knowledge-focused Recruiting nowThis study is an observational multicenter cross-sectional study. Planned study population consists of 5 000 adult patients with uncontrolled SA receiving treatment according to standard of care (except biologics). Planned number of study site is 50 outpatient centers with experi…
Sponsor: AstraZeneca • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:01 UTC
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Spine scans reveal hidden effects of anorexia
Knowledge-focused OngoingThe primary objective of the study is to compare the results of the postural and mobility analysis obtained with the use of the Idiag M360 instrument in adult women with anorexia nervosa and in a control group represented by age-matched normal-weight women. Secondary objectives …
Sponsor: Istituto Auxologico Italiano • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:02 UTC
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Scoliosis study reveals hidden challenges in everyday tasks
Knowledge-focused CompletedThe goal of this observational study is to evaluate the dual task and upper extremity disability in individuals with adolescent idiopathic scoliosis compared to healthy controls and to examine their relationship with clinical and radiological parameters in adolescent idiopathic s…
Sponsor: Karamanoğlu Mehmetbey University • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:05 UTC