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127005 trials found · Page 3866 of 6351
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Are IUDs and tampons safe for women with immune disorders? new study investigates
Knowledge-focused Recruiting nowPrimary immune deficiency diseases (PIDDs) constitute a large group of genetic disorders of the immune system which associates to varying degrees an increased susceptibility to infections and immuno-pathological manifestations: allergy, inflammation, autoimmunity, lymphoprolifera…
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:05 UTC
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New X-Ray technique could make bladder surgery safer
Symptom relief Recruiting nowFluoroscopy is performed when placing a lead during a sacral neuromodulation procedure. During lead placement, subjects will receive either conventional or experimental fluoroscopic settings. The radiation exposure will be compared between the two groups.
Sponsor: Loma Linda University • Aim: Symptom relief
Last updated Jun 27, 2026 09:10 UTC
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Brain study tests if sound or touch can replace sight
Knowledge-focused Not yet recruitingThe goal of this clinical investigation is to learn how the brain responds when visual information is converted into patterns of sound or touch in blind and sighted participants. The main questions it aims to answer are: * Does converting visual information into sound or touch p…
Sponsor: Stanford University • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:11 UTC
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New study aims to catch hidden muscle loss in seniors during hospital stays
Knowledge-focused Not yet recruitingAcute sarcopenia is a rapid decline in muscle mass and function occurring within 28 days of a major stressor, such as hospitalization, infection, or surgery. It is frequent but often underdiagnosed in older adult. Current standard of care lacks systematic strategies for its early…
Sponsor: IRCCS San Raffaele • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:10 UTC
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Can a phone app teach teens to talk about condoms and consent?
Symptom relief Not yet recruitingThe purpose of this study is to test the effectiveness, likability, and implementation potential of PACT, an adapted digital program to teach non-heterosexual adolescent boys about sexual consent and condom negotiation in a randomized controlled trial over 9 months.
Sponsor: North Carolina Agriculture & Technical State University • Aim: Symptom relief
Last updated Jun 27, 2026 12:01 UTC
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Seated tai chi video game may boost brain power in young and older adults
Knowledge-focused Not yet recruitingThis study examines whether a single session of exergaming-based seated Tai Chi can acutely improve working memory, executive function, and prefrontal cortical efficiency in younger and older adults, compared with seated stretching. Using a within-subject crossover design, 40 par…
Sponsor: Hong Kong Metropolitan University • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:23 UTC
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New Quick-Freeze method for embryos could speed up IVF
Knowledge-focused Recruiting nowBlastocyst vitrification is standard in assisted reproduction, but clinical data on ultra-rapid vitrification are limited. This pilot study evaluates the safety, feasibility, and preliminary clinical performance of an ultra-rapid blastocyst vitrification protocol compared with th…
Sponsor: Fundacion Dexeus • Aim: Knowledge-focused
Last updated Jul 02, 2026 00:00 UTC
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Could a zapping cap boost memory? small study tests brain stimulation for cognitive decline
Symptom relief Not yet recruitingIn addition to neuronal loss, dysfunction in brain network connectivity has been identified as a correlate of cognitive deficits in neurodegenerative and post-traumatic brain injury states. Transcranial alternating current stimulation (tACS) has been suggested as a promising, non…
Sponsor: Sunnybrook Health Sciences Centre • Aim: Symptom relief
Last updated Jun 27, 2026 12:28 UTC
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New gel could soothe sore gums after the dentist
Symptom relief Not yet recruitingThis is a prospective, single-arm, open-label, pilot clinical study to evaluate the efficacy and safety of 10% high-concentration 35 kDa hyaluronan (HA35) gel delivered via gel-soaked cotton balls in patients with gingival pain and swelling after dental procedures. Eligible parti…
Sponsor: Nakhia Impex LLC • Aim: Symptom relief
Last updated Jun 27, 2026 12:32 UTC
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Italy vs. US: which forensic model works best for dual diagnosis offenders?
Knowledge-focused Not yet recruitingThis study aims to compare the Italian and U.S. forensic models in the treatment of offenders with dual diagnosis through a three-year longitudinal design. In Italy, the closure of Judicial Psychiatric Hospitals following Law 81/2014 led to the establishment of a community-based …
Sponsor: University of Bari • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:32 UTC
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New tooth filling may ease root canal pain
Symptom relief Not yet recruitingClinical Evaluation of the Postoperative Pain and Substance P levels Following the use of Bioceramic verses Calcium Hydroxide Intracanal Medicaments in Permanent Mandibular molars with Symptomatic Apical Periodontitis
Sponsor: Future University in Egypt • Aim: Symptom relief
Last updated Jun 27, 2026 12:33 UTC
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AI could help dentists see curved root canals more clearly
Diagnosis Not yet recruitingRoot canal preparation in endodontics poses significant challenges, particularly in curved canals of mandibular molars, where accurate preoperative assessment using CBCT imaging is crucial to avoid iatrogenic errors and improve treatment outcomes. This study aims to develop and e…
Sponsor: Cairo University • Aim: Diagnosis
Last updated Jun 27, 2026 12:32 UTC
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Tear duct showdown: probing or massage for babies?
Disease control Not yet recruitingThis study aims to provide evidence on the optimal timing and efficacy of lacrimal probing in infants with congenital NLDO to minimize morbidity and healthcare costs .
Sponsor: Hany Mahmoud,MD • Aim: Disease control
Last updated Jun 27, 2026 12:35 UTC
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Knee replacement patients may get better pain relief with bolus method
Symptom relief Not yet recruitingThe goal of this clinical trial is to compare two different epidural analgesia delivery methods for pain control after total knee arthroplasty in adults undergoing elective surgery. The study will evaluate whether programmed intermittent epidural bolus (PIEB) provides better post…
Sponsor: Sakarya University • Aim: Symptom relief
Last updated Jun 27, 2026 12:39 UTC
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Personalized training may give young rowers an edge
Knowledge-focused Not yet recruitingThe goal of this randomized clinical trial is to learn whether an individualized rowing training program based on ventilatory thresholds can improve aerobic capacity and 2,000 m rowing performance in youth rowers from Valdivia, Chile. The study will include male and female rowers…
Sponsor: Universidad San Sebastián • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:36 UTC
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Hidden fat around the heart may predict heart failure risks
Knowledge-focused Not yet recruitingHeart failure (HF) refers to impaired cardiac function caused by various heart diseases. Patients commonly present with dyspnea, fatigue, edema and other symptoms, ranking among the leading causes of death from cardiovascular diseases worldwide. According to World Health Organiza…
Sponsor: Beijing Anzhen Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:01 UTC
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Could 3D-Printed teeth and hyaluronic acid tame gum disease?
Disease control Not yet recruitingA Comparative Clinical Assessment of Adjunctive Hyaluronic Acid with 3D Printed Versus Milled CAD CAM Provisional Dental Restorations on active Periodontal status and Surface Roughness and biocompatibility (A Randomized Controlled clinical Trial).
Sponsor: Cairo University • Aim: Disease control
Last updated Jun 27, 2026 13:02 UTC
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Can a percussion massage gun ease chronic neck pain?
Symptom relief Recruiting nowThis study evaluates whether a single session of percussion therapy can reduce muscle tension and increase blood flow in the transverse cervical artery in individuals with neck pain. The investigators will evaluate muscle stiffness using ultrasound elastography, and assess blood …
Sponsor: Poznan University of Physical Education • Aim: Symptom relief
Last updated Jun 27, 2026 14:00 UTC
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New registry study to track spinal cord disease progression in 200 adults
Knowledge-focused Not yet recruitingThis is a multicenter, prospective, longitudinal, observational registry-based study of degenerative cervical myelopathy (DCM) across the full disease spectrum, linked to a disease-specific biobank. The study will enroll adults with non-myelopathic degenerative cervical cord comp…
Sponsor: Wangjing Hospital, China Academy of Chinese Medical Sciences • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:05 UTC
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Can an online course help people with suicidal thoughts? researchers ask users
Knowledge-focused Not yet recruitingThis study aims to evaluate user experiences with the online self-help course Think Life, a suicide prevention intervention for individuals experiencing suicidal thoughts. Think Life was developed by the Flemish Centre of Expertise in Suicide Prevention (VLESP) and is freely avai…
Sponsor: University Ghent • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:00 UTC