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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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| 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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UMIN000060276 2026/01/06 |
IPTTS-EC | Healthy adults without known neurological, musculoskeletal, or balance disorders | Enrolling by invitation |
Detail History |
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UMIN000060274 2026/01/06 |
Informational Perturbation Resolves Precision Collapse and Restores Adaptive Neural Dynamics | Neural functional frozen attractor | Preinitiation |
Detail History |
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UMIN000060273 2026/01/06 |
ASD whole-cortex omics | Autism spectrum disorder (ASD) | No longer recruiting |
Detail History |
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UMIN000060272 2026/01/06 |
Usability evaluation of a microlearning app for people with chronic kidney disease | Chronic kidney disease | Enrolling by invitation |
Detail History |
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UMIN000060271 2026/01/06 |
ASD blood DNA methylation study | Autism spectrum disorder | No longer recruiting |
Detail History |
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UMIN000060270 2026/01/06 |
BiCURE trial | Urothelial Carcinoma | Open public recruiting |
Detail History |
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UMIN000060266 2026/01/06 |
Clarification of changes in plasma concentration and protein binding rate of remimazolam when co-administered with propofol. | general anesthesia | Preinitiation |
Detail History |
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UMIN000060265 2026/01/06 |
Elucidation of Changes in Plasma Concentration and Protein Binding Ratio of Propofol during Co-administration with Remimazolam | general anesthesia | Preinitiation |
Detail History |
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UMIN000060250 2026/01/06 |
ORTHOSCREEN | the musculoskeletal literature | Preinitiation |
Detail History |
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UMIN000060243 2026/01/06 |
A Study of High Stress Classification and Associated Factors among Workers with Neurodevelopmental Traits | Attention-Deficit/Hyperactivity Disorder and Autism Spectrum Disorder | Preinitiation |
Detail History |
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UMIN000060214 2026/01/06 |
The comparison of the pharmacokinetics between various formulations containing Brazilian green propolis in healthy volunteers. | Adult | Preinitiation |
Detail History |
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UMIN000060172 2026/01/06 |
The inhibitory effect of NVIF2025-02 intake on diarrhea symptoms | Patients receiving enteral nutrition due to difficulty with oral intake or poor nutritional status. | Preinitiation |
Detail History |
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UMIN000060264 2026/01/05 |
Study on Vascularity Assessment and Extracorporeal Shock Wave Therapy in Frozen Shoulder | Frozen shoulder | Enrolling by invitation |
Detail History |
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UMIN000060261 2026/01/05 |
Evaluation study on the effects of digestive improvement on the intestinal environment | Healthy male/female adults | Preinitiation |
Detail History |
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UMIN000060258 2026/01/05 |
Effect of exercise modalities on blood myokine concentrations | healthy adults | Completed |
Detail History |
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UMIN000060256 2026/01/05 |
BMI-Bladder Accuracy Study | Healthy adults with high body mass index | Completed |
Detail History |
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UMIN000060255 2026/01/05 |
Safety Evaluation of Excessive Intake of Maizinol (UP165) in Healthy Adults | Healthy Japanese | Open public recruiting |
Detail History |
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UMIN000060254 2026/01/05 |
NGFS study | Not applicable (healthy nursing professionals) | Preinitiation |
Detail History |
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UMIN000060253 2026/01/05 |
The Role of Pharmacist-Led Interventions in the Early Detection of Adverse Drug Reactions among People with Dementia and Their Families: A Scoping Review | dementia (including Alzheimer's disease and other neurocognitive disorders) | Completed |
Detail History |
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UMIN000060252 2026/01/05 |
A Meta-analysis of the Incidence of Hypertension in Patients with Breast Cancer Treated with Anthracycline-based Chemotherapy | Breast cancer patient | Preinitiation |
Detail History |
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UMIN000060246 2026/01/05 |
Effects of O2 Box on Sleep: An Open-Label Randomized Controlled Trial | not applicable | Preinitiation |
Detail History |
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UMIN000060236 2026/01/05 |
Effects of Tactile-Based Multisensory Learning on Reading and Writing Skills in Children with Developmental Dyslexia | Developmental Dyslexia | Preinitiation |
Detail History |
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UMIN000060220 2026/01/05 |
MOTIVATION - Repeat SLNB | Ipsilateral breast tumor recurrence: IBTR | No longer recruiting |
Detail History |
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UMIN000060208 2026/01/05 |
Study on the Usefulness of Coaching for Doctors and Medical Students | Study on the Usefulness of Coaching for Doctors and Medical Students | Preinitiation |
Detail History |
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UMIN000060194 2026/01/05 |
XOFLUZA Granules Specified Drug Use results Survey(Survey of patients weighing less than 10 kg) | influenza A or B virus infection | Preinitiation |
Detail History |
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UMIN000060170 2026/01/05 |
Superirotiy randomized clinical trial of surigical site infection after pancreaticoduodenectomy:Negative pressure wound therapy vs. conventional wound dressing | Patients with any diseases reqiring pancreaticoduodenectomy, and obtained written informed consent | Enrolling by invitation |
Detail History |
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UMIN000060161 2026/01/05 |
An Exploratory Study on the Association Between Bile, Duodenal Fluid, and Tissue Specimens and the Formation of Biliary Sludge and Stent Occlusion in Patients Undergoing Endoscopic Retrograde Cholangiopancreatography (ERCP) | Common bile duct stones, Benign biliary strictures, Malignant biliary strictures caused by pancreatic cancer or distal bile duct cancer | Open public recruiting |
Detail History |
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UMIN000060160 2026/01/05 |
CORAC study | Chronic respiratory disease | Preinitiation |
Detail History |
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UMIN000060123 2026/01/05 |
Comparison of erectile data for the Tech Ring and RigiScan | erectile dysfunction | Enrolling by invitation |
Detail History |
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UMIN000060039 2026/01/05 |
Self-Care Support Smartphone App for Menopausal Symptoms: RCT | Menopausal symptoms | Preinitiation |
Detail History |
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UMIN000059931 2026/01/05 |
CEYA Trial | cancer | Preinitiation |
Detail History |
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UMIN000059706 2026/01/05 |
Exploration of Clinical Biomarkers for Mepolizumab Therapy in Postoperative Recurrent Eosinophilic Chronic Rhinosinusitis | Postoperative Recurrent Eosinophilic Chronic Rhinosinusitis | Preinitiation |
Detail History |
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UMIN000059477 2026/01/05 |
Peripherally Inserted Central Venous Catheter (PICC) insertion tip position variation study in Japanese adults. | Diseases for which your doctor has determined that you need a peripherally indwelling central venous catheter (PICC) for treatment. | Preinitiation |
Detail History |
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UMIN000060249 2026/01/04 |
Effects of Aerobic Exercise and Camel Milk Supplementation,in Type 2 Diabetes | women diabetic type2 | Completed |
Detail History |
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UMIN000060248 2026/01/03 |
Comparative Effects of High-Energy and Low-Energy Laser Therapy on Clinical Outcomes and Neuromuscular Function in Knee Osteoarthritis | Knee osteoarthritis (KOA) | Completed |
Detail History |
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UMIN000060244 2026/01/03 |
MIKE-CO60 | Patients with Chronic Sequelae of Carbon Monoxide Poisoning | Completed |
Detail History |
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UMIN000060245 2026/01/02 |
Effects of the Interval between Task Acquisition and Sleep Onset on Motor Learning Retention | Healthy adults | Completed |
Detail History |
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UMIN000060241 2026/01/01 |
Perceived food hardness in complete denture wearers: Crossover Trial | Edentulism | Open public recruiting |
Detail History |
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UMIN000060226 2026/01/01 |
Effectiveness of the Community-Based J-MINT Brain Health Program: A Cluster Randomized Controlled Trial | Community-dwelling adults aged 60 to 80 years without dementia who are identified as having hypertension (systolic blood pressure >=140 mmHg or diastolic blood pressure >=90 mmHg) or hyperglycemia (HbA1c >=6.5%). | Preinitiation |
Detail History |
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UMIN000060219 2026/01/01 |
SPARC study | rotator cuff tear and recurrent shoudler dislocation | Enrolling by invitation |
Detail History |
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UMIN000060218 2026/01/01 |
PRICURE | Juvenile idiopathic arthritis(JIA), Systemic lupus erythematosus(SLE), Juvenile dermatomyositis(JDM), Sjogren's syndrome(SS), Mixed connective tissue disease (MCTD), Systemic sclerosis(SSc), Behcet's disease, Vasculitis syndromes, Autoinflammatory diseases | Open public recruiting |
Detail History |
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UMIN000060216 2026/01/01 |
A study on the effects of cognitive training on the intestinal environment | Healthy adults | Open public recruiting |
Detail History |
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UMIN000060210 2026/01/01 |
Investigation into the incidence of hypotension during trensurethral resection of bladder tumor using Aminolevulinic Acid Hydrochloride | Bladder cancer | Preinitiation |
Detail History |
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UMIN000060185 2026/01/01 |
Dynamic Investigation of Respiratory Status Using Under-Bed Load Cell Sensors in Patients with Various Respiratory Diseases | Respiratory diseases | Preinitiation |
Detail History |
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UMIN000060154 2026/01/01 |
The Effect of Functional Electrical Stimulation on Postoperative Foot Drop in Patients Following Lumbar Spine Surgery | Patients following lumbar spine surgery | Preinitiation |
Detail History |
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UMIN000060148 2026/01/01 |
Prospective cohort study of pancreatic diseases | Pancreatic diseases (including fatty pancreas, pancreatic cysts, asymptomatic morphological changes of the pancreas, and asymptomatic pancreatic enzyme elevation) | Preinitiation |
Detail History |
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UMIN000060138 2026/01/01 |
Training Program for Midwives on Support to Promote Fatherhood Acquisition | Midwife | Enrolling by invitation |
Detail History |
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UMIN000060124 2026/01/01 |
ILD-HomeSpO2 Study | Interstitial Lung Disease | Preinitiation |
Detail History |
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UMIN000060120 2026/01/01 |
The effectiveness of 19G FNA and 22G FNB needle for diagnosing lymphadenopathy | mediastinal or abdominal lymphadenopathy | Preinitiation |
Detail History |
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UMIN000060085 2026/01/01 |
Validity of Fluoroscopic Methods for Syndesmosis Injury using Cadaver | Syndesmotic injury | Preinitiation |
Detail History |
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UMIN000060058 2026/01/01 |
Effects of Negative-Pressure Ventilation on Pulmonary Ventilation and Its Evaluation Using Electrical Impedance Tomography | Patients with mechanical ventilation | Preinitiation |
Detail History |
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UMIN000060038 2026/01/01 |
Study on the association between metabolic dysfunction-associated steatotic liver disease (MASLD) and serum concentrations of fatty acids | metabolic dysfunction-associated steatotic liver disease (MASLD) | Open public recruiting |
Detail History |
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UMIN000060028 2026/01/01 |
Effects of the difference of the display color temperature under using smartphone on human circadian rhythms | Not selection | Preinitiation |
Detail History |
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UMIN000059974 2026/01/01 |
MIMIC-Ig | Diseases treated with immunoglobulin therapy, such as myasthenia gravis and idiopathic thrombocytopenic purpura | Preinitiation |
Detail History |
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UMIN000059923 2026/01/01 |
Evaluation of the Safety, Usefulness, and Assessment Methods of an Edible Film in Healthy Older Adults | Healthy older adults (no specific disease) | Preinitiation |
Detail History |
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UMIN000059906 2026/01/01 |
Swallowing Function Assessment Using a Neck-Worn Electronic Stethoscope | dysphagia | Preinitiation |
Detail History |
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UMIN000059904 2026/01/01 |
Examination of the effects of sauna bathing on renal function. | kidney disease | Preinitiation |
Detail History |
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UMIN000059893 2026/01/01 |
ICU Work Engagement Improvement Study | Work engagement of healthcare professionals | Preinitiation |
Detail History |
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UMIN000059884 2026/01/01 |
Physical Therapy for Femoral Head Fracture Associated with Posterior Dislocation of the Right Hip Joint in a Triple Jump Athlete: A Case Report | Femoral Head Fracture Associated with Posterior Dislocation of the Right Hip Joint | Preinitiation |
Detail History |
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UMIN000059803 2026/01/01 |
HEART-Link Trial (Hybrid Evaluation of Asynchronous and Real-time Telemonitoring for Cardiac Rehabilitation) | Patients aged 20 years or older attending outpatient cardiac rehabilitation | Preinitiation |
Detail History |
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UMIN000059737 2026/01/01 |
A Clinical Study of the Anaerobic Threshold (AT) and the Oxygen Saturation Threshold (ST) Determined by Cardiopulmonary Exercise Testing in Patients with Chronic Kidney Disease | Chronic Kidney Disease | Preinitiation |
Detail History |
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UMIN000059733 2026/01/01 |
Stroke x Synbiotics Study | Stroke (cerebral infarction, cerebral hemorrhage, subarachnoid hemorrhage) | Preinitiation |
Detail History |
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UMIN000059620 2026/01/01 |
Urothelial Carcinoma Treated by Chemotherapy | Urotherial carcinoma | Preinitiation |
Detail History |
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UMIN000059598 2026/01/01 |
An IPOSC Study | myopia | Preinitiation |
Detail History |
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UMIN000059310 2026/01/01 |
EASED2 | Cancer | Open public recruiting |
Detail History |
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UMIN000059218 2026/01/01 |
PERSONALISE trial | Septic shock | Preinitiation |
Detail History |
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UMIN000059217 2026/01/01 |
C-TRIAD study (Crohn's-Triangulating Anastomosis Design study) | Crohn's disease | Preinitiation |
Detail History |
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UMIN000059005 2026/01/01 |
Observational Study of Retinal Degenerative Diseases | Retinal Degenerative Diseases | Preinitiation |
Detail History |
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UMIN000058123 2026/01/01 |
MATCH-50 (Metastatic testicular tumor Adverse event study by CHemotherapy in patients under/over 50) | metastatic testicular tumors | Preinitiation |
Detail History |
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UMIN000058082 2026/01/01 |
Evaluation of high-dose aflibercept therapy in patients with age-related macular degeneration | Neovascular age-related macular degeneration | Preinitiation |
Detail History |
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UMIN000057988 2026/01/01 |
C3 practice of clinic nurses through educational interventions | Cardiovascular disease (Hypertension) Dementia | Enrolling by invitation |
Detail History |
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UMIN000057718 2026/01/01 |
Effectiveness of an Optimized Nutri-Dense Meals for Patients with Type 2 Diabetes Mellitus (Intervention Study) | Type 2 Diabetes Mellitus | Preinitiation |
Detail History |
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UMIN000057465 2026/01/01 |
Evaluation of the usefulness of serum albumin redox state | none | No longer recruiting |
Detail History |
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UMIN000057234 2026/01/01 |
CHAMP study | metastatic hormone-sensitive prostate cancer | Preinitiation |
Detail History |
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UMIN000054490 2026/01/01 |
Development and Clinical Application of a Gait Training Monitoring System | central nervous disease, bone and joint disease | Enrolling by invitation |
Detail History |
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UMIN000060233 2025/12/31 |
Study on the effect of individualized positive end-expiratory pressure on lung and kidney protection during minimally invasive esophagectomy in the prone position (single-blind, randomized controlled trial) | Esophageal or gastroesophageal junction cancer | Preinitiation |
Detail History |
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UMIN000060231 2025/12/31 |
Effects of Semaglutide on Endothelial Function | Japanese patients with type-2 diabetes | Completed |
Detail History |
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UMIN000060222 2025/12/31 |
Study to Confirm the Effects of Sea Buckthorn Juice Intake on Immune Activity and Physical Condition | Healthy Adults | Preinitiation |
Detail History |
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UMIN000060156 2025/12/31 |
Elucidation of Molecular Mechanisms Underlying Exercise-Induced Mood Improvement Using a Human Knockout Model | Healthy adult men | Preinitiation |
Detail History |
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UMIN000060127 2025/12/31 |
SMUH Workplace Well-being Project | healthcare professionals working at St. Marianna University Hospital | Enrolling by invitation |
Detail History |
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UMIN000060001 2025/12/31 |
OFD OAB Study | Oral Dysfunction Syndrome and Overactive Bladder | Preinitiation |
Detail History |
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UMIN000059998 2025/12/31 |
The effect of ice slurry on performance and core temperature of high school long distance runners. | Not applicable | Completed |
Detail History |
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UMIN000059957 2025/12/31 |
Effects of Sushi's Nutritional Components on Physiological Function | None | Preinitiation |
Detail History |
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UMIN000059687 2025/12/31 |
FiT-CORE Study | Healthy adults | Preinitiation |
Detail History |
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UMIN000059661 2025/12/31 |
Evaluation of the effectiveness of hot and cold stimulation on cognitive task load | Not applicable | Preinitiation |
Detail History |
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UMIN000059254 2025/12/31 |
An exploratory observational study to examine the additional benefit of the CADe program aimed at supporting early gastric cancer detection by endoscopy | Gastric cancer | Preinitiation |
Detail History |
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UMIN000058972 2025/12/31 |
Research on orofacial myofunctional therapy in patients with cleft lip and palate | Cleft lip,Cleft lip and jaw,Cleft lip and palate,Cleft palate | Open public recruiting |
Detail History |
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UMIN000058921 2025/12/31 |
Development of an AI Model for Detecting Heart Failure from Fundus Images | Heart failure | Enrolling by invitation |
Detail History |
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UMIN000058716 2025/12/31 |
DBISA-RCT | Smartphone usage addiction or dependence | Preinitiation |
Detail History |
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UMIN000058401 2025/12/31 |
Perceptions of opioid analgesics and psychoactive substances | patients who had been prescribed opioid analgesics or psychoactive substances, physicians managing these patients | Open public recruiting |
Detail History |
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UMIN000057685 2025/12/31 |
Cancer Lifestyle and Medication-based State Assessment Study | Brest Cancer | Completed |
Detail History |
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UMIN000057030 2025/12/31 |
A cross-sectional study of the intestinal environment and frailty in older adults | Healthy older adults | No longer recruiting |
Detail History |
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UMIN000056789 2025/12/31 |
Impact of mean levels of predialysis serum potassium on survival and minimum systolic blood pressure during dialysis | Patients with end-stage kidney disease undergoing hemodialysis and online hemodiafiltration | Completed |
Detail History |
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UMIN000056188 2025/12/31 |
Effects of sleep deprivation on the cognitive function | None (Healthy Adults) | Open public recruiting |
Detail History |
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UMIN000055873 2025/12/31 |
Test product intervention study | None | Completed |
Detail History |
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UMIN000055126 2025/12/31 |
Skin tone improvement effect test with food ingredients | Healthy subject | Preinitiation |
Detail History |
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UMIN000054961 2025/12/31 |
EPD-QoLBCPRCT | Breast Cancer | No longer recruiting |
Detail History |
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UMIN000053369 2025/12/31 |
Research to verify the effects of food ingredient extracts | mild cognitive impairment | Preinitiation |
Detail History |
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UMIN000053121 2025/12/31 |
A study of the relationship between physical conditions and urinary metabolite profiles in athletes | Healthy adult | Completed |
Detail History |
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UMIN000048124 2025/12/31 |
Anti-SARS-CoV-2 effect in saliva from healthy individuals who ingest candies containing tea-derived components | Healthy | Preinitiation |
Detail History |
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