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127005 trials found · Page 5361 of 6351
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PET scans reveal hidden brain changes in young COVID survivors
Knowledge-focused CompletedPatients with Covid-19 (Coronavirus disease 19) may experience multiple neurological symptoms . 18F-FDG PET-CT ( Positons EmissionTomography coupled with a Computer Tomography with flurodesoxyglucose labelled with fluor 18), which reflects neuronal glycolytic metabolism, shows e…
Sponsor: Central Hospital, Nancy, France • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:02 UTC
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Ovarian cancer gene hunt launches in italy
Knowledge-focused Recruiting nowThis observational study aims to identfy genetic targets involved in the pathogenesis of gynecological tumors, with a focus on high-grade serous ovarian carcinoma. Using a triple approach - in silico, ex vivo and in vitro - the study will investigate the role of gonadotropins and…
Sponsor: Azienda USL Reggio Emilia - IRCCS • Aim: Knowledge-focused
Last updated Jul 26, 2026 00:00 UTC
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Can a common supplement soothe Sjogren's dry eye?
Symptom relief CompletedThis study evaluates the effectiveness of levocarnitine in the treatment of dry eye in adults with Sjogren's syndrome. This will be a crossover study design with all participants receiving both levocarnitine and placebo.
Phase 2 • Sponsor: Vanderbilt University Medical Center • Aim: Symptom relief
Last updated Jun 27, 2026 08:01 UTC
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Researchers launch long-term observation study for rare KSHV-linked disease
Knowledge-focused Recruiting nowBackground: Kaposi s sarcoma herpes virus (KSHV) causes several kinds of cancer, Kaposi sarcoma (KS), a form of Multicentric Castleman s Disease (MCD) and a type of lymphoma known as Primary Effusion Lymphoma (PEL). These cancers can occur alone or at the same time in the same p…
Sponsor: National Cancer Institute (NCI) • Aim: Knowledge-focused
Last updated Aug 26, 2026 00:00 UTC
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Hidden virus threat in dual organ transplants revealed
Knowledge-focused By invitation onlyThe human BK polyomavirus is a significant risk factor for renal transplant dysfunction and allograft loss. The prevalence of BK viremia (BKV) following kidney transplantation is estimated to be 10-20%.
Sponsor: Methodist Health System • Aim: Knowledge-focused
Last updated Jun 27, 2026 11:04 UTC
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Quick online therapy may ease pandemic anxiety in expectant mothers
Symptom relief CompletedAnxiety Disorders or Depressive Disorders with anxiety, affect about 3/5 pregnancies. It is known that if left untreated, these disorders are associated with poor delivery outcomes, ongoing mental illness, and negative effects on the child. The COVID-19 pandemic has created heigh…
Sponsor: Sunnybrook Health Sciences Centre • Aim: Symptom relief
Last updated Jun 27, 2026 12:08 UTC
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Snap and measure: new photo method tracks nose shape after skin cancer surgery
Knowledge-focused CompletedDermatological surgeons and patients routinely notice alterations in nasal shape and size following surgery and reconstruction. There is no uniform approach to objectively measure these changes. Anthropometric measurements are routinely used in rhinoplasty to assess outcomes, but…
Sponsor: NHS Grampian • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:04 UTC
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New study tests how liver problems affect PBC drug processing
Knowledge-focused CompletedThe Effect of Hepatic Impairment on The Pharmacokinetics of Seladelpar: An Open-Label Study Following Oral Dosing of Seladelpar to Participants with Primary Biliary Cholangitis (PBC) and Hepatic Impairment (HI)
Phase 1 • Sponsor: Gilead Sciences • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:29 UTC
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Sleep aid melatonin may cut painkiller needs after wisdom tooth removal
Symptom relief CompletedThe purpose of the study is to assess if melatonin given for three nights before wisdom tooth surgery decreases post-operative pain and pain medication consumption. Patients will receive either melatonin or a placebo for three nights prior to surgery.
Phase 2 • Sponsor: Montefiore Medical Center • Aim: Symptom relief
Last updated Jun 27, 2026 09:00 UTC
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Gut bacteria may reveal arthritis risk in Crohn's patients
Knowledge-focused Recruiting nowThe MICROSPA project aims to compare gut microbiota, serum cytokines, and PBMC of patients suffering from Crohn's disease (CD) associated or not to spondylarthritis (SpA). 3 groups of patients will be analyzed: patients suffering from CD alone, patients suffering from SpA alone, …
Sponsor: Central Hospital, Nancy, France • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:00 UTC
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Scientists seek 2,000 volunteers to uncover how everyday exposures shape disease
Knowledge-focused Recruiting nowBackground: Environmental exposures like pollution, diet, and stress can help cause human diseases, or make them worse. Researchers want to better understand how injury and inflammation are caused by these exposures. They want to collect biological and environmental samples and …
Sponsor: National Institute of Environmental Health Sciences (NIEHS) • Aim: Knowledge-focused
Last updated Sep 02, 2026 00:00 UTC
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New device shows promise for correcting Children's leg deformities
Disease control CompletedOrthofix is conducting this retrospective Post-market clinical follow up (PMCF) study to assess the safety and clinical performance of the Guided Growth Plate System Plus (GGPSP) device, which is a new version of the Guided Growth Plate System (GGPS) from which it differs for sma…
Sponsor: Orthofix s.r.l. • Aim: Disease control
Last updated Jun 27, 2026 08:05 UTC
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STREAM trial: should seniors ditch statins?
Knowledge-focused CompletedStatins are among the most widely used drugs. While they were found to be effective for primary and secondary prevention of cardiovascular disease (CVD) in middle-aged subjects, their benefits for primary prevention in older adults (aged ≥70 years) without CVD are uncertain, part…
Sponsor: Insel Gruppe AG, University Hospital Bern • Aim: Knowledge-focused
Last updated Aug 15, 2026 00:00 UTC
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Walking vs. weights: which exercise helps blood sugar in menopausal women with type 1 diabetes?
Knowledge-focused Recruiting nowParticipants will be asked to wear a continuous glucose monitor for at least three days on three separate occasions. One testing session will be a no-exercise resting control session (90 minutes). One will be a moderate aerobic exercise session (30 minutes of exercise, 60 minutes…
Sponsor: University of Alberta • Aim: Knowledge-focused
Last updated Jun 27, 2026 11:01 UTC
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Simple straw exercise may help soothe tired voices
Symptom relief OngoingTo investigate the change in fundamental frequency range and vocal fold stability achievable with vocal fold stretching exercise in human populations with high and low vocal activity
Sponsor: University of Utah • Aim: Symptom relief
Last updated Jun 27, 2026 12:00 UTC
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New study aims to break language and cultural barriers in cancer genetic testing
Knowledge-focused Recruiting nowGenetic testing is a type of test that detects changes to the genes-the DNA instructions that are passed on from the mother and father. The results of a genetic test can confirm whether the participant has a genetic disorder, which is a disease caused in whole or in part by chang…
Sponsor: Memorial Sloan Kettering Cancer Center • Aim: Knowledge-focused
Last updated Jul 23, 2026 00:00 UTC
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Music as medicine: new study tests whether tunes can ease pain during abortion
Symptom relief Recruiting nowManual vacuum aspiration (MVA) is one of the surgical treatment options for managing early pregnancy loss. When compared to traditional surgical method; MVA is safer, more cost-effective, due to its shorter hospitalisation period and not undergo the risk of general anaesthesia. T…
Sponsor: Chinese University of Hong Kong • Aim: Symptom relief
Last updated Jun 27, 2026 12:30 UTC
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New combo therapy targets food addiction in obesity
Disease control Stopped earlySince the 80's, the prevalence of obesity has more than doubled and despite progression of knowledge, interventions usually lead to a transient reduction in body weight that is not maintained in the long-term. These failures in weight management may be partly explained by an inco…
Sponsor: University Hospital, Bordeaux • Aim: Disease control
Last updated Jun 27, 2026 12:36 UTC
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Hormones may hold key to cannabis addiction recovery
Knowledge-focused CompletedAdults (ages 18+) who would like to reduce their cannabis use (N=224) will be enrolled in an 8-week treatment program. All participants will receive counseling (1 goals session with a therapist followed by 7 weekly computerized cognitive-behavioral therapy sessions). Detailed can…
Sponsor: Medical University of South Carolina • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:56 UTC
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Can a website keep your brain sharp? pilot study tests online dementia prevention program
Knowledge-focused CompletedPrior studies have shown that programs that focus on promoting brain health and managing lifestyle risks (such as poor diet, obesity, physical inactivity, sleep issues, loneliness) may help in preventing or lowering the risk of dementia. To address this, investigators have develo…
Sponsor: Baycrest • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:11 UTC