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This database is to disclose the information on clinical trials. | ||||||||||
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It does not intend to advertise specific medications or treatments for medical professionals and general public. | ||||||||||
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All translation is performed by the Responsible Registrant. | ||||||||||
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| | TOP | Prev page | 1/601 Page |
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| category | Unique ID issued by UMIN Date of disclosure of the study information |
Scientific Title:Acronym | Condition | Name of primary person or sponsor Recruitment status |
Detail History |
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UMIN000060474 2026/01/27 |
LINE-PSW Trial | Community-dwelling older adults | Preinitiation |
Detail History |
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UMIN000060467 2026/01/27 |
SMS-CLBP trial | Nonspecific chronic low back pain | Preinitiation |
Detail History |
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UMIN000060465 2026/01/27 |
Assessing the elasticity of the flexor pronator muscles after pitching using ultrasound shear wave elastography | Ulnar collateral ligament (UCL) injury | Enrolling by invitation |
Detail History |
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UMIN000060471 2026/01/26 |
TN-DPC retrospective study | Trigeminal neuralgia | No longer recruiting |
Detail History |
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UMIN000060469 2026/01/26 |
A study to evaluate the safety of excessive consumption of the test food | Healthy Japanese | Open public recruiting |
Detail History |
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UMIN000060468 2026/01/26 |
Establishing Subtype Classification and Support Models Based on Pre-Diagnostic Clinical Evaluation in Elderly Patients with Cognitive Impairment as the Primary Complaint | Patients who visited the outpatient clinic with cognitive decline as their primary complaint | Enrolling by invitation |
Detail History |
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UMIN000060466 2026/01/26 |
A study to evaluate the effects of continuous consumption of the test food on visual function and QOL | Healthy Japanese | Open public recruiting |
Detail History |
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UMIN000060461 2026/01/26 |
Epidemiological Study Using Test Products | Healthy people | Preinitiation |
Detail History |
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UMIN000060438 2026/01/26 |
PNB-TKA Study | Osteoarthritis of the Knee | Preinitiation |
Detail History |
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UMIN000060376 2026/01/26 |
A Prospective Cohort Study of Breast Partial Resection for Non-Invasive Ductal Carcinoma Under Polygon-Based High-Precision Margin Detection Without Radiation Therapy | Ductal carcinoma in situ | Enrolling by invitation |
Detail History |
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UMIN000060459 2026/01/25 |
The impact of virtual operating room visits using VR on reducing anxiety | Not applicable | No longer recruiting |
Detail History |
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UMIN000060452 2026/01/25 |
Study on the Effects of Test Food Intake on Improving Cardiovascular Function | No | Preinitiation |
Detail History |
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UMIN000060440 2026/01/25 |
CUEP Study(Cardiac Ultrasound Education Phantom) | Not applicable (Educational study using a cardiac ultrasound training phantom) | Open public recruiting |
Detail History |
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UMIN000060323 2026/01/25 |
Outcomes of urologic sarcomas | Patients who received treatment for retroperitoneal sarcoma or spermatic cord/scrotal sarcoma at the participating institutions | Preinitiation |
Detail History |
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UMIN000060268 2026/01/25 |
Development and Evaluation of an Educational Program Aimed at Improving Home Care Skills for Caregivers | Developmental dysplasia of the hip | Preinitiation |
Detail History |
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UMIN000060111 2026/01/25 |
GIAS: Gait IMU Analysis Study | Healthy adults (no specific disease condition) | Preinitiation |
Detail History |
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UMIN000060457 2026/01/24 |
Effectiveness evaluation of a remote training program for treatment-work balance support in small and medium-sized enterprises | none | No longer recruiting |
Detail History |
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UMIN000060456 2026/01/24 |
Evaluation of the Effects of Combined 5G Radiofrequency Exposure on Human Skin | None (healthy volunteers only) | Preinitiation |
Detail History |
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UMIN000060455 2026/01/24 |
Evaluation of the effectiveness of a musculoskeletal-based self-care program for preventing breast engorgement: a quasi-experimental study | Breast engorgement | Enrolling by invitation |
Detail History |
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UMIN000060453 2026/01/23 |
Analysis of lower limb muscle oxygenation kinetics during upper limb exercise in wheelchair users | Spinal cord injury, Spina bifida, Lower limb amputation, Healthy participants | Enrolling by invitation |
Detail History |
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UMIN000060451 2026/01/23 |
Amyloid-EEG Longitudinal Study | Patients who are considered, based on the treating physician's clinical judgment, to be potentially eligible for anti-amyloid beta antibody therapy | Preinitiation |
Detail History |
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UMIN000060450 2026/01/23 |
Comparison of Physiological Responses to Constant Load Exercise at Ventilatory Threshold Intensity and High-Intensity Interval Exercise During Wheelchair Propulsion | Healthy participants | Enrolling by invitation |
Detail History |
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UMIN000060449 2026/01/23 |
Effects on Physical Condition from Using Plasma Irradiation Equipment | Healthy adult | Open public recruiting |
Detail History |
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UMIN000060448 2026/01/23 |
Biomechanical Components of Pinch in Patients with Thumb Carpometacarpal Osteoarthritis and After Thumb Opposition Reconstruction | Thumb Carpometacarpal Osteoarthritis and Patients with Carpal Tunnel Syndrome Following Thumb Opposition Reconstruction | Preinitiation |
Detail History |
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UMIN000060447 2026/01/23 |
A Study for the Effect of Food Containing Plant Extract on Improvement of Quality of Life Related to Urinary Function. | No | Preinitiation |
Detail History |
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UMIN000060446 2026/01/23 |
The effect of the fermentation state of milk products on postprandial amino acids and digestion | None | Preinitiation |
Detail History |
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UMIN000060435 2026/01/23 |
Effect of Post-Pyloric Enteral Nutrition on Gastric Residual Volume in ICU | Patients who underwent enteral feeding via the stomach in the ICU, subsequently switched to post-pyloric feeding, and received each method for at least 24 hours | Preinitiation |
Detail History |
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UMIN000060369 2026/01/23 |
The effects of acupuncture on injuries in adult American football players | Sports injury | Completed |
Detail History |
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UMIN000060442 2026/01/22 |
Educational interventions for goal setting by nursing students based on self-regulated learning theory:Randomized controlled trial.-Influence on motivation regarding Nursing skills- | nursing student | Preinitiation |
Detail History |
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UMIN000060441 2026/01/22 |
A study on messages promoting intention to undergo specific health checkup among non-participants | Healthy adults | Preinitiation |
Detail History |
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UMIN000060439 2026/01/22 |
Effects of a digital behavior modification app targeting sleep debt: a randomized controlled trial | Daytime workers with sleep debt | Preinitiation |
Detail History |
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UMIN000060437 2026/01/22 |
Educational Effectiveness of a Diabetes Simulation Board Game | Adult | Open public recruiting |
Detail History |
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UMIN000060433 2026/01/22 |
Trial on the Effects of Food Ingredient Intake on Postprandial Drowsiness | Not applicable | Preinitiation |
Detail History |
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UMIN000060427 2026/01/22 |
A safety study on long-term consumption of a yogurt drink. | N/A | Preinitiation |
Detail History |
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UMIN000060422 2026/01/22 |
Study on the effects of the combination of food ingredients and exercise on frailty | To verify the effects of food ingredients on frailty. | Preinitiation |
Detail History |
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UMIN000060042 2026/01/22 |
Investigation of brain function during speech perception in noise | Listening Difficulties / Auditory Processing Disorder | Open public recruiting |
Detail History |
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UMIN000060434 2026/01/21 |
Efficacy and Safety of Endoscopic Mucosal Resection with a Cap (EMRC) for Duodenal Epithelial Tumors < 12 mm | duodenal tumor | Enrolling by invitation |
Detail History |
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UMIN000060432 2026/01/21 |
The Effect of Preoperative Trunk Muscle Cross-sectional Area on Temporal Changes in Pain and Quality of Life Following Spinal Fusion Surgery | Lumbar Spinal Stenosis | Open public recruiting |
Detail History |
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UMIN000060431 2026/01/21 |
Relationship Between Trunk Muscle Cross-sectional Area and Physical Function in Patients with Lumbar Spinal Stenosis | Lumbar Spinal Stenosis | Suspended |
Detail History |
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UMIN000060430 2026/01/21 |
Elucidation of dietary signal molecules through collection of human gastrointestinal tract contents | healthy adult volunteers | Preinitiation |
Detail History |
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UMIN000060428 2026/01/21 |
Generative AI and Japanese National Medical Examination | Not specified | Preinitiation |
Detail History |
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UMIN000060425 2026/01/21 |
Effects of differences in response speed of breath-synchronized function of HiSanso Portable alfa II on improving oxygenation during six-minute walk test: Crossover trial | interstitial lung disease and chronic obstructive pulmonary disease | Preinitiation |
Detail History |
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UMIN000060424 2026/01/21 |
The effect of mouthwash containing agaro-oligosaccharides on the composition and diversity of the oral microbiome | Healthy Adults | Preinitiation |
Detail History |
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UMIN000060423 2026/01/21 |
Idiopathic AIN/PIN Prospective Multicenter Study | Idiopathic Anterior and Posterior Interosseous Nerve Palsy | Preinitiation |
Detail History |
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UMIN000060421 2026/01/21 |
Alcohol absorption inhibitory effect confirmation test by food intake | Healthy people | Preinitiation |
Detail History |
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UMIN000060420 2026/01/21 |
The effect of acupuncture on aiming movements in Esport athletes: Double-blind, placebo-controlled crossover trial. | Adults without disabilities who are deeply involved in esports and actively play games. | Completed |
Detail History |
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UMIN000060419 2026/01/21 |
SIM-BP-PI study | Pregnancy | Preinitiation |
Detail History |
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UMIN000060417 2026/01/21 |
OSTEO-Bone | Age-related bone loss (risk of osteoporosis) | No longer recruiting |
Detail History |
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UMIN000060415 2026/01/21 |
Single-center randomized controlled trial | Head and Neck Cancer | Preinitiation |
Detail History |
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UMIN000060411 2026/01/21 |
Tohoku Observational Study for Atrial Fibrillation Patients with Treatment by Pulse Field ablation Registry Study | Atrial Fibrillation | Preinitiation |
Detail History |
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UMIN000060410 2026/01/21 |
A Feasibility and Acceptability Study of a Large Language Model Enabled Companion Robot for Older People Living Alone | Older people living alone | Preinitiation |
Detail History |
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UMIN000060418 2026/01/20 |
STEP-HAD Trial | Cardiovascular Diseases | Preinitiation |
Detail History |
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UMIN000060416 2026/01/20 |
Effects of different exercise mode on cardiovascular disease risks and examamination of underlying mechanism of exercise effects | Adult women and men from ages 20 to 60 | Open public recruiting |
Detail History |
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UMIN000060413 2026/01/20 |
ATT decision-making study | Early Alzheimer's disease (MCI due to AD / mild AD dementia) | Enrolling by invitation |
Detail History |
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UMIN000060412 2026/01/20 |
SCRUM-MONSTAR Radiomics Substudy | malignant tumor | Open public recruiting |
Detail History |
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UMIN000060409 2026/01/20 |
Evaluation of Continuous Noninvasive Blood Pressure Monitoring Compared With Invasive Arterial Blood Pressure: An Error Grid Analysis | Patients who underwent general anesthesia | Preinitiation |
Detail History |
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UMIN000060406 2026/01/20 |
Structural Validity of the FACT in Patients After Subacute Stroke: Rasch Analysis | stroke | Preinitiation |
Detail History |
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UMIN000060405 2026/01/20 |
Outpatient Initiation and Titration Algorithm for Insulin Icodec in Patients with Type 2 Diabetes | Type 2 diabetes | Preinitiation |
Detail History |
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UMIN000060400 2026/01/20 |
Evaluation of Corneal Transplantation Using a Biopsy Trephine | Corneal perforation, Microcornea | No longer recruiting |
Detail History |
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UMIN000060393 2026/01/20 |
ABSI-IRIU-RCT | Smartphone overuse or dependence | Completed |
Detail History |
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UMIN000060382 2026/01/20 |
Exploratory Study of Parent-Child Biomarkers for Improvement of Postoperative Pain Management in Pediatric Musculoskeletal Surgery: A Prospective Cohort Study | Postoperative pain in pediatric musculoskeletal surgery | Preinitiation |
Detail History |
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UMIN000060375 2026/01/20 |
LANTERN Study | Diseases meeting the eligibility criteria for lung transplant recipients | Preinitiation |
Detail History |
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UMIN000060353 2026/01/20 |
TSUBAKI study | limited stage small cell lung cancer | Preinitiation |
Detail History |
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UMIN000060346 2026/01/20 |
Safety Evaluation of Excessive Intake of the Ceramide-Containing Food - Single-Arm, Open-Label Trial - | Healthy adults | Preinitiation |
Detail History |
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UMIN000060340 2026/01/20 |
A Study on the Current Status of Small Bowel Endoscopy in Patients with Small Bowel Tumors | Small bowel tmors | Preinitiation |
Detail History |
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UMIN000056739 2026/01/20 |
Novel Liquid Biopsy in Genomic Medicine | Malignant tumor Healthy person | Completed |
Detail History |
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UMIN000060404 2026/01/19 |
Effects of Dance Program Interventions on Functional Ability in Healthy Older Adults | Healthy adult | Preinitiation |
Detail History |
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UMIN000060403 2026/01/19 |
Effects of Ischemic Numbness Induction and Therapeutic Interventions on Sensory and Muscular Functions and Peripheral Blood Parameters in Healthy Adults | Healthy Adults | Preinitiation |
Detail History |
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UMIN000060402 2026/01/19 |
Breakfast Dinner Glycemic response | Adult | Preinitiation |
Detail History |
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UMIN000060399 2026/01/19 |
Mixed Reality-Based Education Using a Three-Dimensional Anatomical Model For Pancreatobiliary Endoscopic Procedures | biliary stricture, pancreatic duct stricture | Preinitiation |
Detail History |
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UMIN000060398 2026/01/19 |
Investigation of Human Pharmacokinetics of [2-11C]acetate and Changes in brain uptake of acid acetate induced by neural activity and fatigue. | Healthy adult | Preinitiation |
Detail History |
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UMIN000060397 2026/01/19 |
Evaluation of the nutritional lunchbox on junior and senior highschool students attending private tutoring school. Cross-over test. | Japanese healthy junior and senior highschool students | Completed |
Detail History |
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UMIN000060395 2026/01/19 |
Research and development of male fertility assessment technology using AI-based sperm image analysis | Male fertility (male reproductive function) | Open public recruiting |
Detail History |
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UMIN000060386 2026/01/19 |
Effects of Medium-Chain Triglyceride (MCT) Intake on Gut Microbiota, Bowel Habits, Sleep, and Body Composition in Female High School Softball Players | Healthy subjects | No longer recruiting |
Detail History |
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UMIN000060383 2026/01/19 |
Investigation of the Anti-Fatigue and Health-Promoting Effects of Long-Term Electrolyzed Hydrogen Water Intake. | Healthy Adult | Preinitiation |
Detail History |
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UMIN000060381 2026/01/19 |
Prevalence of osteopenia and osteoporosis and related factors | Osteopenia, Osteoporosis | Open public recruiting |
Detail History |
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UMIN000060371 2026/01/19 |
HAND-Robot Study | Stroke | Open public recruiting |
Detail History |
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UMIN000060335 2026/01/19 |
J-IDWA Study | Iron deficiency without anemia | Preinitiation |
Detail History |
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UMIN000060329 2026/01/19 |
Clinical Verification of the Skin Tear Preventive Effects of Cosmetics in Older Adults | Not applicable | Preinitiation |
Detail History |
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UMIN000060033 2026/01/19 |
A study on the relationship of trust between patients with dental phobia and dental professionals | dental phobia | Preinitiation |
Detail History |
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UMIN000060013 2026/01/19 |
Survey on Sensitive Awareness | Not applicable | Preinitiation |
Detail History |
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UMIN000059977 2026/01/19 |
Pathophysiologic Mechanisms Linking OSA and Glaucoma | glaucoma patients with sleep apnea syndrome | Preinitiation |
Detail History |
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UMIN000060401 2026/01/18 |
A study on the evaluation of a Case Conference Program Incorporating the Reflecting Process in Child Guidance Centers | None | Preinitiation |
Detail History |
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UMIN000060396 2026/01/18 |
Acute effects of substituting sitting with standing desk on postprandial glucose metabolism | Healthy volunteers | Enrolling by invitation |
Detail History |
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UMIN000060379 2026/01/18 |
Effects of calcium alginate on blood sodium concentration | Healthy subjects | Preinitiation |
Detail History |
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UMIN000060350 2026/01/18 |
Test to confirm the effect of test foods on sleep | Healty volunteers | Preinitiation |
Detail History |
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UMIN000060394 2026/01/17 |
SEPTAL NAGOYA study | Ventricular tachycardia, ventricular fibrillation. | Open public recruiting |
Detail History |
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UMIN000060392 2026/01/17 |
The efficacy of angiography for adult hemodynamically stable liver injury who had blush or pseudoaneurysm on enhanced CT | trauma | Preinitiation |
Detail History |
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UMIN000060391 2026/01/17 |
he efficacy of intra-aortic balloon occlusion for severe trauma in adults | trauma | Preinitiation |
Detail History |
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UMIN000060390 2026/01/17 |
The efficacy of interventional radiology for adult abdominal organ injury with hemodynamic instability | trauma | Preinitiation |
Detail History |
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UMIN000060389 2026/01/17 |
Effects of a 3-day high-carbohydrate intake before a match on acceleration and deceleration performance during match play in national-level high school male soccer players | N/A | Preinitiation |
Detail History |
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UMIN000060388 2026/01/17 |
TIP-pTBNA Study | Peripheral pulmonary lesions | Preinitiation |
Detail History |
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UMIN000060229 2026/01/17 |
Effects of Swallowing Rehabilitation Using an Interferential Current-Type Low-Frequency Electrical Stimulation Device | Dysphagia | Preinitiation |
Detail History |
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UMIN000060385 2026/01/16 |
Health App Indicator Study | Healthy adults, prevention of lifestyle-related diseases | No longer recruiting |
Detail History |
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UMIN000060384 2026/01/16 |
Health tourism program in reducing salt intake | Hypertension or elevated blood pressure | Enrolling by invitation |
Detail History |
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UMIN000060380 2026/01/16 |
Sano-TCR-ROS | uterine leiomyoma | Completed |
Detail History |
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UMIN000060378 2026/01/16 |
ESD-REMIMID Study | Gastrointestinal neoplasms indicated for Endoscopic Submucosal Dissection (ESD) | Preinitiation |
Detail History |
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UMIN000060377 2026/01/16 |
Confirmation of the hydration effect of food intake on the body -A randomized, placebo controlled, double-blind, crossover trial- | Healthy male adults | Preinitiation |
Detail History |
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UMIN000060374 2026/01/16 |
Effects of Continuous Food Intake on Subjective Symptoms Related to Physical Condition | Healthy adult | Preinitiation |
Detail History |
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UMIN000060372 2026/01/16 |
A Retrospective Observational Study on the Impact of Prior Dental Surgery on Treatment Outcomes for Gingival Squamous Cell Carcinoma | Gingival cancer | Preinitiation |
Detail History |
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