Clinical Trial: Effects of a digital behavior modification app targeting sleep debt on work performance and mental health: a randomized controlled trial (Japan)

Tokyo, Jan. 23 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060439) titled 'Effects of a digital behavior modification app targeting sleep debt on work performance and mental health: a randomized controlled trial' on Jan. 22. Study Type: Interventional Study Design: Basic Design - Parallel Randomization - Randomized Blinding - Single blind -investigator(s) and assessor(s) are blinded Control - No treatment Primary Sponsor: Institute - Tokyo Ka...


Clinical Trial: Trial on the Effects of Food Ingredient Intake on Postprandial Drowsiness(SIC-2026-01-BLG) (Japan)

Tokyo, Jan. 22 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060433) titled 'Trial on the Effects of Food Ingredient Intake on Postprandial Drowsiness(SIC-2026-01-BLG)' on Jan. 22. Study Type: Interventional Study Design: Basic Design - Cross-over Randomization - Randomized Blinding - Double blind -all involved are blinded Control - Placebo Primary Sponsor: Institute - Suntory Global Innovation Center Ltd. Condition: Condition - Not applicable...


Clinical Trial: A safety study on long-term consumption of a yogurt drink (Japan)

Tokyo, Jan. 22 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060427) titled 'A safety study on long-term consumption of a yogurt drink' on Jan. 22. Study Type: Interventional Study Design: Basic Design - Parallel Randomization - Randomized Blinding - Double blind -all involved are blinded Control - Placebo Primary Sponsor: Institute - CPCC Company Limited Condition: Condition - N/A Classification by malignancy - Others Genomic information - NO...


Clinical Trial: Study on the effects of the combination of food ingredients and exercise on frailty (Japan)

Tokyo, Jan. 22 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060422) titled 'Study on the effects of the combination of food ingredients and exercise on frailty' on Jan. 22. Study Type: Interventional Study Design: Basic Design - Single arm Randomization - Non-randomized Blinding - Open -no one is blinded Control - Self control Primary Sponsor: Institute - ITO EN, LTD. Condition: Condition - To verify the effects of food ingredients on frailty...


Clinical Trial: A Single-Center Randomized Controlled Study on the Safety of a Transcutaneous Neuromuscular Electrical Stimulation Device Used to Prevent Atrophy of the Swallowing Muscle Group in Head and Neck Cancer Patients Undergoing Chemoradiotherapy (Japan)

Tokyo, Jan. 21 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060415) titled 'Safety Evaluation of a Transcutaneous Neuromuscular Electrical Stimulation Device Used to Prevent Atrophy of the Swallowing Muscle Group in Head and Neck Cancer Patients Undergoing Chemoradiotherapy' on Jan. 21. Study Type: Interventional Study Design: Basic Design - Parallel Randomization - Randomized Blinding - Single blind -participants are blinded Control - No treat...


Clinical Trial: Effects of a Low-Load, Bone-Focused Exercise Program (OSTEO) on Bone Mineral Density and Quantitative Ultrasound Parameters in Older Women (Japan)

Tokyo, Jan. 21 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060417) titled 'Effects of a low-load, bone-focused exercise (OSTEO) program on bone properties in older women' on Jan. 21. Study Type: Interventional Study Design: Basic Design - Parallel Randomization - Randomized Blinding - Open -no one is blinded Control - No treatment Primary Sponsor: Institute - Hiroshima University Condition: Condition - Age-related bone loss (risk of osteopor...


Clinical Trial: Tohoku Observational Study for Atrial Fibrillation Patients with Treatment by Pulse Field ablation Registry Study (Japan)

Tokyo, Jan. 21 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060411) titled 'Tohoku Observational Study for Atrial Fibrillation Patients with Treatment by Pulse Field ablation Registry Study' on Jan. 21. Study Type: Observational Primary Sponsor: Institute - Tohoku Medical and Pharmaceutical University Condition: Condition - Atrial Fibrillation Classification by malignancy - Others Genomic information - NO Objective: Narrative objectives1 - Th...


Clinical Trial: A Feasibility and Acceptability Study of a Large Language Model Enabled Companion Robot for Older People Living Alone (Japan)

Tokyo, Jan. 21 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060410) titled 'A Feasibility and Acceptability Study of a Large Language Model Enabled Companion Robot for Older People Living Alone' on Jan. 21. Study Type: Interventional Study Design: Basic Design - Single arm Randomization - Non-randomized Blinding - Open -no one is blinded Control - Uncontrolled Primary Sponsor: Institute - The University of Osaka Condition: Condition - Older p...


Clinical Trial: Elucidation of dietary signal molecules through collection of human gastrointestinal tract contents (Japan)

Tokyo, Jan. 22 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060430) titled 'Elucidation of dietary signal molecules through collection of human gastrointestinal tract contents' on Jan. 21. Study Type: Interventional Study Design: Basic Design - Single arm Randomization - Non-randomized Blinding - Open -no one is blinded Control - Uncontrolled Primary Sponsor: Institute - Kyoto university Condition: Condition - healthy adult volunteers Classif...


Clinical Trial: Generative AI and Japanese National Medical Examination (Japan)

Tokyo, Jan. 22 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060428) titled 'Generative AI and Japanese National Medical Examination' on Jan. 21. Study Type: Others,meta-analysis etc Primary Sponsor: Institute - Yokohama Minami Kyosai Hospital Condition: Condition - Not specified Classification by malignancy - Others Genomic information - NO Objective: Narrative objectives1 - To identify the accuracy of recent generative AI in Japanese Nationa...