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127005 trials found · Page 4216 of 6351
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Immune cell study may unlock clues to better allergy eye treatments
Knowledge-focused Not yet recruitingThis study aims to evaluate the effector function and expression of TIGIT and PD-1 on Tregs, as well as the Th2/Treg ratio, in patients with allergic conjunctivitis with and without desensitization therapy, compared to healthy controls. Peripheral blood and tear samples will be …
Sponsor: Instituto de Oftalmología Fundación Conde de Valenciana • Aim: Knowledge-focused
Last updated Jun 26, 2026 18:33 UTC
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New drug cizutamig tested for tough ulcerative colitis cases
Disease control Not yet recruitingA Study of Cizutamig for Patients with Ulcerative Colitis
Early phase 1 • Sponsor: Ruijin Hospital • Aim: Disease control
Last updated Jun 27, 2026 08:12 UTC
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Chewing gum may speed gut recovery after abdominal surgery
Symptom relief Recruiting nowPostoperative ileus (POI) is a frequent complication after abdominal surgery, leading to delayed gastrointestinal motility, prolonged hospital stay, and increased patient discomfort. Chewing gum, as a form of sham feeding, has been proposed to stimulate gut motility through vagal…
Sponsor: Khyber Medical University Peshawar • Aim: Symptom relief
Last updated Jun 27, 2026 09:07 UTC
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Robot scalpel takes on man boobs: new study tests precision surgery
Symptom relief Not yet recruitingThe new technology of robotic surgery system, as an emerging technology, has shown certain application prospects in breast surgery. However, the new technology of robotic surgery system in China in the treatment of gynecomastia is still in the exploratory stage and needs to be fu…
Sponsor: The First Affiliated Hospital with Nanjing Medical University • Aim: Symptom relief
Last updated Jun 27, 2026 08:12 UTC
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New study aims to reduce itching from labor pain relief
Symptom relief Not yet recruitingThe purpose of this study is to investigate the effect of neuraxial analgesia initiation on the incidence of pruritus in laboring women. Specifically, this study aim to compare intrathecal fentanyl with epidural fentanyl in order to determine whether the epidural route is associa…
Sponsor: St. Justine's Hospital • Aim: Symptom relief
Last updated Jun 27, 2026 08:00 UTC
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Zapping nerves for a cleaner colon: new study tests painless prep aid
Symptom relief Not yet recruitingTo clarify whether non-invasive neuromodulation for assisted bowel preparation can improve the quality of bowel preparation, to explore the possible mechanisms by which TEA improves the quality of bowel preparation, and to assess its safety, as well as subjects' tolerance, compli…
Sponsor: Shanghai East Hospital • Aim: Symptom relief
Last updated Jun 27, 2026 08:05 UTC
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Could a common hormone problem quietly harm your brain?
Knowledge-focused Recruiting nowThe goal of this observational study is to learn about the prevalence, progression, and influencing factors of cognitive impairment in patients with primary aldosteronism (PA). The main questions it aims to answer are: 1. What is the prevalence of baseline cognitive impairment i…
Sponsor: Xinjiang Medical University • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:08 UTC
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Real-World check: how does acalabrutinib perform for CLL in belarus?
Knowledge-focused Recruiting nowto address critical gap in knowledge, providing essential data on the real-world effectiveness, safety, associated with acalabrutinib treatment in patients with CLL
Sponsor: AstraZeneca • Aim: Knowledge-focused
Last updated Sep 10, 2026 04:00 UTC
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Grip strength may reveal hidden clues about liver vein pressure
Knowledge-focused Completed1.Background Handgrip strength , a core indicator of muscle function, has been confirmed to be significantly associated with the clinical prognosis of patients with liver cirrhosis. However, no studies have explored its correlation with portal venous hemodynamics. 2. Objective Th…
Sponsor: Shanxi Provincial People's Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:04 UTC
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Protein study aims to sharpen CLL diagnosis
Knowledge-focused Recruiting nowChronic lymphocytic leukemia (CLL) is a highly heterogeneous B-cell hematological malignancy characterized by clonal expansion and accumulation of morphologically mature B-lymphocytes with a peculiar immunophenotype in peripheral blood, bone marrow, and secondary lymphoid tissues…
Sponsor: IRCCS Azienda Ospedaliero-Universitaria di Bologna • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:08 UTC
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Can 'Teach-Back' cut hospital returns after anal fistula surgery?
Knowledge-focused Not yet recruitingIt is emphasized that discharge education should shift from traditional healthcare provider-centered, one-way education to patient-centered education based on patient-care provider interaction to ensure patients' active participation in their own care, adherence to the recommende…
Sponsor: Muğla Sıtkı Koçman University • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:08 UTC
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Could a simple fruit acid boost cancer treatment?
Symptom relief Not yet recruitingThis is a study on the safety and efficacy of malic acid supplementation combined with immunotherapy for anti-tumor treatment in patients with solid tumors. The primary study objective is to determine the oral safety of malic acid; Secondary study objectives: 1. To evaluate the p…
Early phase 1 • Sponsor: The First Affiliated Hospital of Xinxiang Medical College • Aim: Symptom relief
Last updated Jun 27, 2026 08:10 UTC
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No drill, no fear? new gel could change how we treat cavities
Symptom relief Not yet recruitingThis study aims to clinically assess this newly introduced Egyptian chemo-mechanical caries removal gel versus conventional drilling method . The concept of preserving healthy tooth structures and employing atraumatic restorative techniques during cavity preparation aligns with t…
Sponsor: Cairo University • Aim: Symptom relief
Last updated Jun 27, 2026 08:11 UTC
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New study explores Weight-Neutral programs for healthier living
Knowledge-focused Recruiting nowThe purpose of this research study is to pilot test five different, group based and remotely delivered programs designed to support healthy eating and regular physical activity. Each group will contain information and support for healthy eating and physical activity. Groups may a…
Sponsor: The Miriam Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:13 UTC
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Ice before the needle: simple trick to beat root canal pain?
Symptom relief Recruiting nowThe aim is to compare the contributions of intraoral cryotherapy and supplemental lingual infiltration anesthesia to buccal infiltration anesthesia in mandibular incisor teeth with irreversible pulpitis in terms of anesthetic efficacy, and to evaluate the effect of adding intraor…
Phase 4 • Sponsor: Ondokuz Mayıs University • Aim: Symptom relief
Last updated Jun 27, 2026 12:05 UTC
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Can probiotics or zinc mouthwash beat bad breath in braces?
Disease control Recruiting nowThis study aims to determine the effect of probiotics and Zn/CHx mouthwashes on plaque accumulation and halitosis in fixed orthodontic patients.
Sponsor: Sara M Almshhadany • Aim: Disease control
Last updated Jul 11, 2026 00:00 UTC
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Blood test may track heart disease treatment
Knowledge-focused Recruiting nowThe objective of this study is to determine the association of clinically prescribed, on-label, TTR stabilizing therapy (e.g. tafamidis or acoramidis) with levels of circulating transthyretin amyloid aggregates (TAAs, a surrogate for amyloid disease activity) measured serially ov…
Sponsor: University of Texas Southwestern Medical Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:08 UTC
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VR headset could spot and treat brain injury blindness
Symptom relief Not yet recruitingNeglect, a common and disabling neurological deficit post-CNS injury, profoundly hinders recovery and escalates healthcare costs. Current diagnostic tools are often insensitive or impractical, and while therapies exist, a significant research gap remains. Traditional methods, inc…
Sponsor: Markey Olson • Aim: Symptom relief
Last updated Jun 27, 2026 07:57 UTC
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Healing hands: touch therapy tested for dialysis stress relief
Symptom relief Not yet recruitingHemodialysis is a treatment method used in the treatment of acute or chronic renal failure, the main function of which is based on the cleaning of accumulated waste materials in the blood, and is rapidly developing and spreading in parallel with today's technology. Patients under…
Sponsor: Firat University • Aim: Symptom relief
Last updated Jun 27, 2026 07:57 UTC
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Could a simple iron pill replace IV drips before heart surgery?
Disease control Not yet recruiting50 patients with anemia scheduled for heart surgery or procedures will be randomized to receive either oral sucrosomial iron or standard-of-care intravenous iron before surgery to see if the oral iron is as effective as intravenous iron in increasing the red blood cell count.
Phase 4 • Sponsor: University of Rochester • Aim: Disease control
Last updated Jun 27, 2026 08:04 UTC