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116076 trials found · Page 4824 of 5804
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New study tests if video laryngoscopy makes tracheostomy safer
Knowledge-focused Recruiting nowWhen preparing an ICU patient for percutaneous dilational tracheostomy, correct positioning of the endotracheal tube is important. During the procedure, it is possible to puncture the cuff. Tracheal tube cuff puncture can lead to failure of ventilation, loss of positive end-expir…
Phase: NA • Sponsor: Hospital Clinico Universitario de Santiago • Aim: Knowledge-focused
Last updated Jun 26, 2026 17:24 UTC
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Less invasive liver surgery may improve recovery, large study suggests
Knowledge-focused CompletedA retrospective cohort study was conducted using the American College of Surgeons National Surgical Quality Improvement Program (NSQIP) database to identify adult patients who underwent liver resection between 2022 and 2023. Primary outcomes included 30-day mortality, sepsis, sep…
Sponsor: Icahn School of Medicine at Mount Sinai • Aim: Knowledge-focused
Last updated Jun 26, 2026 15:37 UTC
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Brain zapping study seeks clues to Autism's social challenges
Knowledge-focused Recruiting nowThe goal of this study is to determine the impact of neuromodulation to the cerebellum on social and executive functions in neurotypical young adults and young adults with autism.
Phase: NA • Sponsor: American University • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:53 UTC
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Bismuth combo therapy for stomach bug under review
Knowledge-focused CompletedBismuth-containing quadruple therapy was recommended as a first-line treatment for Helicobacter pylori infection. This study aimed to compare real-world outcomes of various bismuth-containging quadruple regimens and identify factors influencing treatment failure. A multicenter re…
Sponsor: Yueyue Li • Aim: Knowledge-focused
Last updated Jun 26, 2026 16:22 UTC
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Could a simple Add-On drug make C-Section recovery smoother?
Symptom relief CompletedThe study hypothesizes that addition of dexmedetomidine to bupivacaine either in spinal anesthesia or TAP block is more effective and provide better ObsQor-11score than bupivacaine alone. Also, Dexmedetomidine in TAP block might provide a longer pain free time in comparison to in…
Phase: PHASE4 • Sponsor: Cairo University • Aim: Symptom relief
Last updated Jun 27, 2026 08:02 UTC
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Warm foot bath may ease pain and anxiety after surgery
Symptom relief CompletedThis study was planned and will conducted to determine the effect of hot foot bath on pain, anxiety, sleep and comfort levels in patients undergoing laparoscopic cholecystectomy. Research hypotheses H1: A hot foot bath reduces postoperative pain in patients undergoing laparoscop…
Phase: NA • Sponsor: Dilek GÜRÇAYIR • Aim: Symptom relief
Last updated Jun 27, 2026 08:03 UTC
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Which laser eye surgery gives better vision? new study compares SMILE and LASEK
Knowledge-focused Completed1. Study the changes in subjective visual quality, contrast sensitivity, and total ocular aberrations of patients with low-to-moderate myopia after SMILE and LASEK surgeries at different age groups; 2. Evaluate the effects of SMILE and LASEK surgeries on the visual conduction pat…
Sponsor: yuhao shao • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:01 UTC
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Neck pain relief: do added numbing drugs help?
Symptom relief CompletedThis study aims to evaluate the efficacy of local anesthetic drugs in cervical epidural injections for chronic neck pain.
Sponsor: Mustafa Kurçaloğlu • Aim: Symptom relief
Last updated Jun 27, 2026 09:06 UTC
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New wash aims to stop infections after bone surgery
Prevention OngoingA taurolidine-based antimicrobial solution, was evaluated for its safety and efficacy in preventing infections associated with prosthetic materials, such as joint replacements, plates, nails, and screws. This prospective observational study compared Taurolidine to infection rates…
Sponsor: University of Kiel • Aim: Prevention
Last updated Jun 27, 2026 08:12 UTC
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Gentle rehab boost: blood flow cuffs may speed hip fracture recovery in seniors
Symptom relief OngoingThe investigators aim to study the use of blood flow restriction therapy (BFR) to augment routine post-operative physical therapy in elderly patients (age \>= 65) after recovering from surgical treatment of hip fractures.
Phase: NA • Sponsor: University of Alabama at Birmingham • Aim: Symptom relief
Last updated Jun 27, 2026 08:14 UTC
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Blood test scores may reveal heart attack risk
Knowledge-focused CompletedIt is well known that malnutrition is a prognostic risk factor in chronic heart failure (CHF). Weight loss and the development of cardiac cachexia are associated with poor prognosis in CHF. However, objective indices such as the Prognostic Nutrition Index (PNI) and Controlling Nu…
Sponsor: Muğla Sıtkı Koçman University • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:00 UTC
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New study tracks heartbeat irregularities after valve procedure
Knowledge-focused OngoingThe TAVR-ELECTRO Registry (Electrophysiological Outcomes After Transcatheter Aortic Valve Replacement) is a single-center, observational cohort study designed to systematically evaluate the occurrence, temporal evolution, and determinants of cardiac arrhythmias following transcat…
Sponsor: Chinese Academy of Medical Sciences, Fuwai Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:02 UTC
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Lasers vs. needles: which root canal hurts less?
Symptom relief CompletedThe aim of this study is to evaluate in vivo the post operative pain after laser root canal treatment in necrotic teeth in an evidence-based clinical trial. The null hypothesis being tested is that there is no difference in post operative pain between conventional irrigation and …
Phase: PHASE2 • Sponsor: Future University in Egypt • Aim: Symptom relief
Last updated Jul 02, 2026 00:00 UTC
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Lymphoma study tracks brain fog during chemo
Knowledge-focused Recruiting nowThis prospective, non-randomized diagnostic interventional study evaluates cognitive impairment in patients with diffuse large B-cell lymphoma (DLBCL) treated at the Institute of Oncology Ljubljana. Chemotherapy regimens are administered according to clinical indication and are n…
Phase: NA • Sponsor: Institute of Oncology Ljubljana • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:09 UTC
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Gut check: could your Child's microbiome predict diabetes?
Knowledge-focused Recruiting nowTo investigate in a prospective way changes in Mucosal-Associated Invariant T (MAIT) cells frequency, phenotype and function in link with the gut microbiota, gut integrity and the presence of Coxsackie virus B in two cohorts of pediatric patients: patients with a high genetic ris…
Sponsor: Institut National de la Santé Et de la Recherche Médicale, France • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:06 UTC
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Nerve block volume may cut opioid use after hysterectomy
Symptom relief Completedhis study aims to investigate the effects of different volumes of ultrasound-guided erector spinae plane block (ESPB) on postoperative pain and opioid consumption in patients undergoing total abdominal hysterectomy. The researchers aim to determine whether varying the volume of l…
Phase: NA • Sponsor: Şule Arıcan • Aim: Symptom relief
Last updated Jun 27, 2026 12:23 UTC
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New study tracks Real-World care for sinonasal and Skull-Base tumours
Knowledge-focused Recruiting nowThis observational prospective clinical study aims to describe the epidemiology, management and outcome of patients with sinonasal and skull-base pathology (tumours and diseases with malignant clinical characteristics) in a tertiary otorhinolaryngology referral centre. The main q…
Sponsor: University Medical Centre Ljubljana • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:24 UTC
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Skip the tacks? study tests Pain-Free hernia repair
Symptom relief CompletedThe role of mesh fixation in laparoscopic totally extraperitoneal (TEP) inguinal hernia repair remains controversial. While fixation may increase postoperative pain, concerns about recurrence in larger defects prevent its complete abandonment. This study aimed to compare absorbab…
Phase: NA • Sponsor: Antalya Health Sciences University • Aim: Symptom relief
Last updated Jun 27, 2026 13:00 UTC
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Insulin resistance score may predict stent failure
Knowledge-focused CompletedBased on previous studies on insulin resistance and cardiovascular diseases, we believe that the insulin resistance metabolic score also has certain predictive value for the prognosis of in-stent restenosis after coronary stent implantation. The main purpose of this study is to e…
Sponsor: Qilu Hospital of Shandong University • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:00 UTC
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Eye rinse device aims to soothe dry eye pain
Symptom relief Recruiting nowThe central hypothesis is that inflammation contributes to dry eye and that rinsing the palpebral conjunctiva, bulbar conjunctiva, and fornices will reduce the inflammatory burden on the ocular surface.
Phase: NA • Sponsor: Rinsada • Aim: Symptom relief
Last updated Jun 27, 2026 13:00 UTC