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127005 trials found · Page 4870 of 6351
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Colombian ICU data may unlock secrets of severe dengue
Knowledge-focused CompletedSevere dengue is a cause of admission to critical care, especially in pediatric cases, and during epidemic outbreaks. Fluid support is basically the therapy offered, due to a scarcity of antiviral or immunological options to modulate the disease. Dengue is an endemic condition in…
Sponsor: Hospital Departamental de Villavicencio • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:03 UTC
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Could pollution and sleep habits be messing with your hormones? new study investigates.
Knowledge-focused Recruiting nowBackground: Endocrine disorders occur when the glands that make hormones do not work properly. Hormones levels that are too high or too low can cause problems such as late or early puberty, irregular periods, and infertility. Environmental factors - including pollution; chemical…
Sponsor: National Institute of Environmental Health Sciences (NIEHS) • Aim: Knowledge-focused
Last updated Sep 10, 2026 03:00 UTC
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Can exosomes reverse facial aging? new study tests microneedling combo
Symptom relief CompletedIn this study, we evaluated the extent of reversal of facial dermal aging signs using topical lyophilized exosomes with a microneedling device
Phase 4 • Sponsor: Instituto de Oftalmología Fundación Conde de Valenciana • Aim: Symptom relief
Last updated Jun 27, 2026 09:00 UTC
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Eyelid wipes zap Mite-Caused eye inflammation in new study
Disease control CompletedThis study employed an experimental, prospective, longitudinal, before-and-after design to evaluate the efficacy of topical chlorhexidine wipes in treating blepharitis. The investigation focused on assessing signs and symptoms associated with Demodex Folliculorum blepharitis, in…
Phase 4 • Sponsor: Instituto de Oftalmología Fundación Conde de Valenciana • Aim: Disease control
Last updated Jul 10, 2026 00:00 UTC
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Could school counselors help depressed teens in ghana? new trial aims to find out
Symptom relief OngoingThe overarching aim of this pilot study is to assess the feasibility of implementing a psychological intervention (Y-MIND), delivered by school guidance and counselling coordinators, for the treatment of depression among adolescents in senior high schools in Ghana. The study is a…
Sponsor: King's College London • Aim: Symptom relief
Last updated Jun 27, 2026 11:00 UTC
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A facelift without the bruising? tranexamic acid put to the test.
Disease control CancelledTranexamic acid (TXA) is a fibrinolytic inhibitor which prevents prolonged bleeding by interfering with fibrin clot breakdown by competitively binding to lysine receptors on plasminogen; this prevents the conversion of plasminogen to plasmin. TXA will be applied to a randomly ass…
Early phase 1 • Sponsor: University of Minnesota • Aim: Disease control
Last updated Jul 25, 2026 00:00 UTC
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One implant, three teeth: new bridge design under study
Disease control Recruiting nowThe study aims to evaluate the clinical performance (implant and prosthetic survival/ success rates) of a novel implant-supported fixed dental prosthesis design: the dual-cantilevered single implant bridge (T-Bridge) made out of monolithic zirconia bonded to a titanium base abutm…
Sponsor: University of Bern • Aim: Disease control
Last updated Jun 27, 2026 09:05 UTC
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Study links belly fat to kidney stones and metabolic risk
Knowledge-focused Recruiting nowThis observational study aims to look at the connections between kidney stones, insulin resistance, and inflammation. The researchers hypothesize that people who form calcium kidney stones and have insulin resistance may have higher levels of inflammation because they have more v…
Sponsor: University of Chicago • Aim: Knowledge-focused
Last updated Jul 10, 2026 00:00 UTC
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Dentists put cold, heat, and electric tooth tests to the test
Diagnosis CompletedThe goal of this observational study is to evaluate the diagnostic accuracy of cold, heat, and electrical pulp tests in adults with teeth suspected of requiring endodontic treatment. The main questions it aims to answer are: 1. How accurately do cold, heat, and electrical pulp t…
Sponsor: Istanbul University • Aim: Diagnosis
Last updated Jun 27, 2026 09:09 UTC
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Scoliosis brace study aims to fill gaps in treatment guidelines
Knowledge-focused CompletedIdiopathic scoliosis (IS) is a common problem affecting approximately 3% of the population; its progression can lead to significant health problems. The BrAIST study proved brace effectiveness, which increased bracing interest and utilization globally. There is a lack of evidence…
Sponsor: National Scoliosis Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:08 UTC
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Turkish study aims to define normal muscle mass for better sarcopenia diagnosis
Knowledge-focused CompletedSarcopenia is defined by the European Working Group on Sarcopenia in Older People (EWGSOP) as "a syndrome characterized by progressive and generalized loss of skeletal muscle mass and strength, carrying a risk of adverse outcomes such as physical disability, fractures, falls, imp…
Sponsor: Ankara City Hospital Bilkent • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:00 UTC
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Kids' crown showdown: which type is kindest to gums?
Knowledge-focused CompletedDifferent full-coverage crown materials are widely used in pediatric dentistry for the restoration of primary teeth with extensive substance loss. Since these restorations remain in close contact with gingival tissues for prolonged periods, they may influence periodontal health d…
Sponsor: Recep Tayyip Erdogan University Training and Research Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:39 UTC
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Can ultrasound predict aspiration danger in obese surgery patients?
Knowledge-focused CompletedObesity is a chronic, complex disease defined by the World Health Organization (WHO) as the excessive accumulation of fat in the body that can harm health. Since 1975, the prevalence of obesity has been increasing worldwide, making it a significant public health issue. Body mass …
Sponsor: Fatih Sultan Mehmet Training and Research Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:06 UTC
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Kidney risk after lung surgery: new clues from 150 patients
Knowledge-focused CompletedThis retrospective, single-centre observational study evaluates perioperative determinants and clinical outcomes of postoperative acute kidney injury (AKI) in patients undergoing pulmonary endarterectomy (PEA) between 2018 and 2020. AKI is classified according to KDIGO 2012 crite…
Sponsor: Ebru Girgin Dinc • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:06 UTC
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Lying on your side vs. flat on your back: which is better for hip fracture surgery?
Knowledge-focused CompletedThis study is designed to compare two positions in the management of unstable intertrochanteric femur fractures. It's to compare the traditional supine position using a traction table and lateral decubitus. This study is designed to Compare between The accuracy of reduction In bo…
Sponsor: Ain Shams University • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:05 UTC
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Can a ketogenic diet tame acromegaly hormones?
Disease control CompletedThis prospective, single-center, crossover study aims to evaluate the metabolic and hormonal effects of a ketogenic diet compared to a Mediterranean diet in patients with active acromegaly. Twenty-six adult patients with biochemically confirmed active acromegaly will undergo a th…
Sponsor: University of Palermo • Aim: Disease control
Last updated Jun 26, 2026 14:16 UTC
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Fibroid surgery showdown: which operation spares your pelvic floor?
Knowledge-focused Recruiting nowUterine fibromatosis is one of the most frequent gynecological conditions; in fact, uterine fibroids involve approximately 25-30% of women during the fertile period. Risk factors for the development of this pathology include age, family history and ethnicity. Multiparity, advance…
Sponsor: Fondazione IRCCS Policlinico San Matteo di Pavia • Aim: Knowledge-focused
Last updated Jun 26, 2026 18:28 UTC
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Dengue vaccine study aims to unlock immune secrets
Knowledge-focused OngoingDengue is one of the most epidemiologically and clinically relevant arboviral diseases, affecting half of the global population. This disease is caused by one of the four serotypes of the dengue virus (DENV1-4), belonging to the flavivirus family transmitted to humans by Aedes ae…
Sponsor: Fondazione Policlinico Universitario Agostino Gemelli IRCCS • Aim: Knowledge-focused
Last updated Jun 26, 2026 13:29 UTC
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New scan method could Fine-Tune prostate cancer therapy
Knowledge-focused OngoingThe goal of this clinical trial is to learn if serial PSMA-PET/CT scans can be used to monitor response to therapy in metastatic hormone sensitive prostate cancer and can be potentially used to optimize future treatment approaches. The main questions it aims to answer are: What…
Phase 4 • Sponsor: Brigham and Women's Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:56 UTC
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Zapping the brain to fight drug cravings: small study shows promise
Symptom relief CompletedUsing specific EEG biomarkers in methamphetamine-dependent individuals, this study systematically probes the effect of closed-loop tACS based on brain states
Sponsor: Shanghai Mental Health Center • Aim: Symptom relief
Last updated Aug 13, 2026 00:00 UTC