UMIN-CTR Search Clinical Trials
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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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| 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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UMIN000056792 2025/04/01 |
Effects of Edible Extracts on Salivary IgA. | Healthy Adult Men and Women Aged 20 and Over | Terminated |
Detail History |
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UMIN000056753 2025/04/01 |
Identification of High-Risk Individuals Utilizing Steatotic Liver Disease | Subjects who underwent a medical checkup and subjects with digestive system diseases including SLD | Enrolling by invitation |
Detail History |
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UMIN000056735 2025/04/01 |
Respiratory Intervention Benefits for Rib fracturEs in older Adults Treated with High flow nasal cannula (RIBREATH) study | multiple rib fracture | Preinitiation |
Detail History |
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UMIN000056732 2025/04/01 |
Effectiveness of Health Education on Physical Activity to Increase Muscle Mass, Muscle Strength, and Physical Function in Young Women: A Preliminary Study | young women | Preinitiation |
Detail History |
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UMIN000056715 2025/04/01 |
Follow-up Study Using the Rare Disease Platform Registry for Inherited Metabolic Diseases: RADDAR-J [30] | inherited metabolic diseases | Enrolling by invitation |
Detail History |
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UMIN000056712 2025/04/01 |
Exploring the effects of orbital diseases on intraorbital tissues | orbital disease | Preinitiation |
Detail History |
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UMIN000056711 2025/04/01 |
P1 study | lower extremity arterial disease (LEAD) | Completed |
Detail History |
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UMIN000056688 2025/04/01 |
Microlaryngeal Surgery without Discontinuation of Low-Dose Estrogen Progestin | Vocal nodules Vocal polyps | Terminated |
Detail History |
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UMIN000056673 2025/04/01 |
Remimazolam on cardiac repolarization | Schizophrenia and depression | Preinitiation |
Detail History |
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UMIN000056647 2025/04/01 |
The effectiveness of the deep hip muscle exercise for hip osteoarthritis: a randomized controlled trial | Hip osteoarthritis | Preinitiation |
Detail History |
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UMIN000056401 2025/04/01 |
Clinical Study Concerning Efgartigimod for the Treatment of CIDP Patients | Neuroimmune Disease | Open public recruiting |
Detail History |
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UMIN000056297 2025/04/01 |
A Study on the Effectiveness of Tapping Touch for Stress Reduction and Workplace Adjustment of New Nurses | healthy | Completed |
Detail History |
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UMIN000056295 2025/04/01 |
Epidemiological Survey of NHPH Infections in Childhood | NHPH Infections | Enrolling by invitation |
Detail History |
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UMIN000056287 2025/04/01 |
A Study on Asymptomatic Congenital Cytomegalovirus Infection | congenital cytomegalovirus infection | Preinitiation |
Detail History |
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UMIN000055908 2025/04/01 |
A clinical trial to evaluate the safety of ingestion in overdose (five times recommended dose) of functional food ingredient for 4 weeks. | Healthy adults | Completed |
Detail History |
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UMIN000055610 2025/04/01 |
Investigation of child locomotor function and utilization of robots for improving functionality | Musculoskeletal function | Open public recruiting |
Detail History |
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UMIN000055531 2025/04/01 |
A clinical trial to evaluate the safety of single ingestion in overdose (five times recommended dose) of functional food ingredient. | Healthy adults | Completed |
Detail History |
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UMIN000055498 2025/04/01 |
Effects of sensor games on children with severe mental and physical disorders | children with severe mental and physical disorders | No longer recruiting |
Detail History |
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UMIN000055477 2025/04/01 |
A study to investigate the effects of resistance training combined with supplementation of functional food ingredient on skeletal muscle size and strength in young male: a randomized, double-blind, placebo controlled, parallel-group comparative study. | Healthy adults | Completed |
Detail History |
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UMIN000055184 2025/04/01 |
The Effect of Coffee-derived Mannooligosaccharides on the Intestinal Condition in Healthy Adults -A Systematic Review with Meta-analysis-(updated version from 2017 publication):Protocol | The subjects are healthy volunteers (excluding those under 20, pregnant women, and lactating women, who were not suffering from any diseases) or ones with a tendency for constipation.Studies that are relevant to the outcome in question and include participants being treated as patients will be excluded. | Preinitiation |
Detail History |
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UMIN000055183 2025/04/01 |
The Effect of Coffee-derived Mannooligosaccharides on the Reduction of Visceral Fat in Healthy Adults -A Systematic Review with Meta-analysis-(updated version from 2016 publication):Protocol | The subjects are healthy volunteers (excluding those under 20, pregnant women, and lactating women, who were not suffering from any diseases).In addition, studies focusing on mild obesity I with a BMI of 25 to 30 (BMI 23 or higher) will be included. Studies that are relevant to the outcome in question and include participants being treated as patients will be excluded. | Preinitiation |
Detail History |
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UMIN000055129 2025/04/01 |
Optical coherence tomography detection of endogenous phototropic changes in the retina | Healthy subjects | Enrolling by invitation |
Detail History |
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UMIN000054992 2025/04/01 |
The Effect of Physical Activity and Dietary Intake on Liver Fat Content in Healthy Adults and Patients with Non-alcoholic Fatty Liver Disease: A Retrospective Observational Study Using Established Data | Non-alcoholic Fatty Liver Disease | No longer recruiting |
Detail History |
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UMIN000054294 2025/04/01 |
The Shift in Motivation for Disaster Preparedness among Health Nurses through VR-based Disaster Education | Public Health Nurses in Areas Designated for Special Strengthening of Tsunami Evacuation Measures in the Nankai Trough Earthquake Zone | Completed |
Detail History |
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UMIN000053892 2025/04/01 |
Evaluation of the impact of foods containing probiotics from a person's gut microbiota on that their gut microbiota | Healthy adult | Completed |
Detail History |
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UMIN000053272 2025/04/01 |
The Adaptation in Near Response Due to Artificially-Induced Aniseikonia | Aniseikonia | Completed |
Detail History |
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UMIN000052518 2025/04/01 |
Levilactobacillus brevis KB290 intake on bowel movement and intestinal environment: a systematic review | Healthy adults | Preinitiation |
Detail History |
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UMIN000050831 2025/04/01 |
Effect of dietary inulin on intestinal Bifidobacterium: a systematic review. | Healthy adults | Terminated |
Detail History |
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UMIN000050325 2025/04/01 |
Evaluation of aortic atherosclerosis and injuries in patients having the chest and/or back pain using angioscopy | Angina pectus, Atherosclerosis, Aortic injuries | Open public recruiting |
Detail History |
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UMIN000049790 2025/04/01 |
Effect of Omalizumab therapy for food allergy in children with severe pollen allergy | food allergy | Open public recruiting |
Detail History |
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UMIN000047855 2025/04/01 |
Construction of a spleen volume database by three-dimensional measurement using CT images: Search for factors defining normal spleen volume and redefinition of splenomegaly. | Patients who underwent CT including abdomen at Iwate Medical University from April 1, 2011 to April 1, 2022 | Preinitiation |
Detail History |
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UMIN000046133 2025/04/01 |
Safety assessment of oral intake of L-Arginine | Sujects who has received L-arginine by oral in intervention study | Preinitiation |
Detail History |
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UMIN000045018 2025/04/01 |
Development of a social activity program for frail prevention using ICT in the community | Not applicable | Open public recruiting |
Detail History |
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UMIN000043265 2025/04/01 |
Antiplatelet therapy in neck-remodeling device-assisted endovascular treatment for intracranial aneurysms, a multi center cohort study | unruptured intracranial aneurysm | Completed |
Detail History |
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UMIN000057472 2025/03/31 |
Investigation of Neural Mechanisms in Human Tool Use | Healthy Adults/Stroke patients | Preinitiation |
Detail History |
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UMIN000057470 2025/03/31 |
Retrospective observational study in MRI imaging evaluation of ST- segment elevation myocardial infarction (STEMI). | acute myocardial infarction | Completed |
Detail History |
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UMIN000057463 2025/03/31 |
The Relationship Between Glucose Tablet Intake and Cognitive Function in Community-Dwelling Elderly Individuals. | None in particular. | No longer recruiting |
Detail History |
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UMIN000057460 2025/03/31 |
Comparative study of face pillows in prone position after vitreoretinal surgery | The purpose of this study is to compare the air cell pillow and the rubber U-shaped pillow for distributing facial pressure and reducing physical pain in prone position after vitreoretinal surgery. | Completed |
Detail History |
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UMIN000057459 2025/03/31 |
A prospective observational study investigating the noise pareidolia test for predicting delirium following major cardiovascular surgery | Major cardiovascular surgery | Enrolling by invitation |
Detail History |
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UMIN000057458 2025/03/31 |
Evaluation of the usefulness of panel training using odor presentation equipment | Adult | Completed |
Detail History |
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UMIN000057457 2025/03/31 |
Evaluation of the effectiveness of school climate intervention | School climate | Enrolling by invitation |
Detail History |
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UMIN000057456 2025/03/31 |
Thermal Changes and Clinical Outcomes Following Distal Radius Fractures: A Study on Heat Production | Distal radius fracture | Main results already published |
Detail History |
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UMIN000057455 2025/03/31 |
Comprehensive research into the aroma's effect to human (phase 1) | Healthy adults | No longer recruiting |
Detail History |
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UMIN000057445 2025/03/31 |
Effects of transcutaneous vagal nerve stimulation on heart rate variability during ischemic conditioning | Healthy Adults | Open public recruiting |
Detail History |
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UMIN000057440 2025/03/31 |
Intervention study on constructing social activity maintenance measures using nudges for community-dwelling older adults | Community-dwelling older adults who participate in social activities but feel reluctant | No longer recruiting |
Detail History |
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UMIN000057436 2025/03/31 |
A Comparative Study of Anterior and Posterior Scales in a Questionnaire for the Assessment of Premenstrual Syndrome (PMS) | Healthy subjects | Completed |
Detail History |
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UMIN000057435 2025/03/31 |
Effect of Unilateral Lower Limb Unstable Platform Task with Cervical Electrical Stimulation on Postural Control in Healthy Individuals | Healthy people | Enrolling by invitation |
Detail History |
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UMIN000057433 2025/03/31 |
Evaluation of the effects of test food consumption on capillaries | No | Completed |
Detail History |
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UMIN000057412 2025/03/31 |
Prospective observational study of the prognosis of autistic children 2 to 3 years after early ABA therapy | Autism Spectrum Disorder | Preinitiation |
Detail History |
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UMIN000057392 2025/03/31 |
Effectiveness of online Teacher Training Program for children with Symptoms of Developmental Disorders | Developmental difficulties | Enrolling by invitation |
Detail History |
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UMIN000057382 2025/03/31 |
An epidemiological study to confirm the prevalence of HER2 amplification in solid tumor in Japan using C-CAT database | Advanced solid tumor | Completed |
Detail History |
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UMIN000057361 2025/03/31 |
Study support for first-year students by improving their lifestyle and study habits | Healthy adults | Completed |
Detail History |
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UMIN000057269 2025/03/31 |
Retrospective Study: Jacobian lines in the lateral position of pregnanct women | cesarian section epidural labor | Preinitiation |
Detail History |
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UMIN000057093 2025/03/31 |
PATH-EES | Patients who underwent endoscopic endonasal surgery for hypothalamic-pituitary disorders and skull base diseases | Enrolling by invitation |
Detail History |
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UMIN000057058 2025/03/31 |
Examination of brain structure and functional connectivity related to balance function | healthy adult | Completed |
Detail History |
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UMIN000056501 2025/03/31 |
Clinical study on at-home whitening with 6% hydrogen peroxide | vital discolored teeth | Main results already published |
Detail History |
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UMIN000056419 2025/03/31 |
Transcatheter Arterial Embolization for Blunt Splenic Injury: Incidence of Pseudoaneurysms and Additional Embolization | Blunt Splenic Injury | Completed |
Detail History |
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UMIN000055753 2025/03/31 |
Energy Requirements in Patients with Sarcopenia | Patients with Sarcopenia | Open public recruiting |
Detail History |
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UMIN000055741 2025/03/31 |
The protein Requirements using amino acid oxidation methods in Older Adult Females. | Female Older adults | Completed |
Detail History |
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UMIN000055718 2025/03/31 |
Cross-sectional study about factors influencing alfa1-microglobulin removal ratio in pre-OHDF | Patients with end-stage kidney disease undergoing predilution online hemodiafiltration | Completed |
Detail History |
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UMIN000055578 2025/03/31 |
Training with a board prototype | Patients with hemiplegia | Completed |
Detail History |
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UMIN000055421 2025/03/31 |
Evaluation of the Effect of Test Food on Reducing Feeling of Lower Back Pain | N/A | Completed |
Detail History |
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UMIN000054306 2025/03/31 |
A study on the effects of lemon juice on health status on adults. | not applicable | Completed |
Detail History |
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UMIN000054050 2025/03/31 |
Impact of presentation of genome analysis results on behavioral change for prevention of lifestyle-related diseases: exploratory study | lifestyle-related diseases | No longer recruiting |
Detail History |
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UMIN000053625 2025/03/31 |
A study on short-chain fatty acids production by taking probiotics | Healthy adults | Completed |
Detail History |
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UMIN000053313 2025/03/31 |
Study on the impact of test food consumption on sleep | N/A | No longer recruiting |
Detail History |
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UMIN000053311 2025/03/31 |
ARM-lap-pRCT | Prostate Cancer | Completed |
Detail History |
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UMIN000052947 2025/03/31 |
Effects of Kaempferia parviflora extract and essential amino acids on basal metabolism of the elderly | Not applicable | Completed |
Detail History |
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UMIN000052717 2025/03/31 |
Pain level reduction test | Healthy people | Preinitiation |
Detail History |
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UMIN000051969 2025/03/31 |
Hepatic biomarkers-lowering effect of oral intake of sulforaphane glucosinolate (SGS): a systematic review | Healthy adults | Main results already published |
Detail History |
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UMIN000051740 2025/03/31 |
Skin condition improvement study | Healthy people | Completed |
Detail History |
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UMIN000049734 2025/03/31 |
Exploratory research on genetic factors involved in hair graying | None | Completed |
Detail History |
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UMIN000049628 2025/03/31 |
Survey on the occasion of diagnosis and prognosis of treatment of prolactinomas | prolactinoma | Preinitiation |
Detail History |
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UMIN000048284 2025/03/31 |
Collagen peptid & eSports | Movement disorder | Suspended |
Detail History |
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UMIN000045586 2025/03/31 |
Study on the relationship between lifestyle diseases (diabetes, hypertension, dyslipidemia) and serum levels of fat-soluble vitamins: Causal relationship with diet | Lifestyle diseases | Terminated |
Detail History |
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UMIN000042721 2025/03/31 |
PBM | Research in Progress | Suspended |
Detail History |
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UMIN000039092 2025/03/31 |
Additive effect of Tiotropium on Fluticasone propionate /Formoterol in elderly patients with asthma | Additive effect of Tiotropium on Fluticasone propionate /Formoterol in elderly patients with asthma | Completed |
Detail History |
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UMIN000032882 2025/03/31 |
The study for the clinical usefulness of preoperative blood donation before hepatectomy in major hepatectomy. A randomized controlled study. | Hepato-biliary-pancreatic tumors | Preinitiation |
Detail History |
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UMIN000057448 2025/03/30 |
The effect of food intake on core temperature | Healthy adults | Completed |
Detail History |
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UMIN000057405 2025/03/30 |
Investigation of the effects by ingesting the test food on cognitive function and bowel movements | Males and females aged 55 to 80 years old | Completed |
Detail History |
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UMIN000057370 2025/03/30 |
Preoperative neuromuscular electrical stimulation in patients undergoing cardiovascular surgery | Patients undergoing cardiovascular surgery | Preinitiation |
Detail History |
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UMIN000057446 2025/03/29 |
Exploratory Study on Sex Differences in the Effects of Cumin on Muscle Quality | Healthy Adults | Completed |
Detail History |
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UMIN000057443 2025/03/29 |
The relationship between gait variability and independent walking in patients with stroke: scoping review | Sroke | Completed |
Detail History |
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UMIN000057438 2025/03/29 |
Pleasant Response and Motivation for Recovery of the Pre-Breakfast Hand Bathing in Postoperative Patients with Hip Fracture in a Subacute Inpatient Rehabilitation Unit: A Mixed Methods Study | Patients undergoing postoperative rehabilitation for hip fracture | Completed |
Detail History |
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UMIN000057442 2025/03/28 |
Grip strength for postoperative delirium prediction | Elderly patients underwent lower extremity surgery | Completed |
Detail History |
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UMIN000057441 2025/03/28 |
Identification of risk factors for intraoperative and postoperative hypotension in patients undergoing transurethral bladder surgery after oral 5-aminolevulinic acid (5-ALA): a single-centre retrospective study | Bladder and urethral cancer | Completed |
Detail History |
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UMIN000057439 2025/03/28 |
Heat Acclimatization Training in Fire Fighters | Not applicable | No longer recruiting |
Detail History |
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UMIN000057434 2025/03/28 |
Multicenter Study on Diagnostic Performance of Multi-Cancer using Machine Learning Models with Urinary Biomarkers | Pancreatic cancer, lung cancer, breast cancer, colorectal cancer, gastric cancer, esophageal cancer, ovarian cancer, kidney cancer, urothelial cancer, prostate cancer, cervical cancer, uterine cancer, liver cancer, gallbladder and bile duct cancer, head and neck cancer, hematological malignancies | Open public recruiting |
Detail History |
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UMIN000057430 2025/03/28 |
A randomized controlled trial evaluating the effectiveness of .b among parents and teachers. | Healthy adults | No longer recruiting |
Detail History |
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UMIN000057426 2025/03/28 |
Verification of the effects of video games on changes in cognitive and motor performance and their central nervous system | healthy person | Preinitiation |
Detail History |
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UMIN000057425 2025/03/28 |
Evaluation of the Superiority of Robot Surgery Over Thoracoscopic Surgery for Locally Advanced Esophageal Cancer | Esophageal cancer | Preinitiation |
Detail History |
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UMIN000057431 2025/03/27 |
olfactory function and cognition | olfactory and cognitive function | Preinitiation |
Detail History |
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UMIN000057428 2025/03/27 |
The association of oral bacteria and pneumonia in the elderly | Periodontal disease | Main results already published |
Detail History |
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UMIN000057427 2025/03/27 |
The relationship between ocular blood flow and ophthalmic and systemic index in untreated branch retinal vein occlusion | Brachial retinal vein occlusion | Main results already published |
Detail History |
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UMIN000057423 2025/03/27 |
Effects of consuming the food containing SACS10 on blood lipids | Healthy Japanese | No longer recruiting |
Detail History |
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UMIN000057422 2025/03/27 |
A study to verify the sleep-improving effects of the test food consumption | Healthy Japanese | Completed |
Detail History |
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UMIN000057421 2025/03/27 |
Effects of consumption of the test food on postprandial blood glucose levels | Healthy Japanese | No longer recruiting |
Detail History |
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UMIN000057420 2025/03/27 |
Development of Dental Material Surface Treatment Based on Oral Bacterial Dynamics | Healthy Adult | Preinitiation |
Detail History |
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UMIN000057419 2025/03/27 |
Exploring Biomarkers of Hearing Loss | hearing loss, vertigo | Open public recruiting |
Detail History |
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UMIN000057414 2025/03/27 |
Effects of improved urinary pads in preventing the occurrence or worthening of Incontinence Associated Dermatitis | Incontinence associated dermatitis | Preinitiation |
Detail History |
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