| Enrolling By Invitation | A Computer Game for Postpartum Mental Health After Emergency Cesarean Birth Post-traumatic Stress Disorder (PTSD), Postpartum Mental Health | N/A | 2025-12-13 |
| Completed | LLM-Assisted vs Manual Writing for Clinical Documentation: Effects on Time and Quality Clinician-in-the-loop, Clinical Documentation, Large Language Model | N/A | 2025-02-18 |
| Active Not Recruiting | ShorT and OPtimal Duration of Dual AntiPlatelet Therapy-3 Study Acute Coronary Syndrome | Phase 4 | 2021-01-29 |
| Active Not Recruiting | ShorT and OPtimal Duration of Dual AntiPlatelet Therapy-2 Study for the Patients With ACS Acute Coronary Syndrome, Acute Myocardial Infarction, Coronary Artery Disease | Phase 4 | 2018-04-02 |
| Completed | ShorT and OPtimal Duration of Dual AntiPlatelet Therapy-2 Study Coronary Artery Disease | Phase 4 | 2015-12-01 |
| Completed | Kyoto Congestive Heart Failure Study Congestive Heart Failure, Heart Failure, Diastolic, Heart Failure, Systolic | — | 2014-10-01 |
| Unknown | Cohort Study of the Clinical Course of Macular Diseases in Japanese Macular Disease | — | 2014-03-01 |
| Unknown | Ranibizumab Treatment for Retinal Vein Occlusion Macular Edema Due to BRVO/CRVO | N/A | 2013-09-01 |
| Completed | Kansai Plus Atrial Fibrillation Trial Atrial Fibrillation | Phase 4 | 2011-11-01 |
| Completed | The Effect of Adaptive Servo Ventilation and Oxygen Therapy in Central Sleep Apnea Patients Chronic Heart Failure, Sleep Apnea | N/A | 2010-12-01 |
| Completed | Effects of Antihypertensive Drugs in Patients With Hypertension and Obstructive Sleep Apnea (OSA) Obstructive Sleep Apnea, Hypertension | N/A | 2010-07-01 |
| Completed | The Roles of Prostanoids in Patients With Sleep Apnea Syndrome Sleep Apnea | N/A | 2009-12-01 |
| Completed | Alterations in Postprandial Glucose and Lipid Metabolism in Patients With Obstructive Sleep Apnea Obstructive Sleep Apnea | N/A | 2009-09-01 |
| Completed | Treatment Adherence and Outcomes in Three Modalities of Continuous Positive Airway Pressure Treatment for Obst Obstructive Sleep Apnea | N/A | 2009-04-01 |
| Unknown | Prognosis of Lung Transplant Candidates Lung Transplantation, Respiratory Failure | — | 2009-04-01 |
| Completed | Prognosis in Patients With Chronic Respiratory Failure Receiving Domiciliary Noninvasive Positive Pressure Ven Chronic Respiratory Failure | — | 2009-04-01 |
| Completed | Patient Reported Outcomes in Living Donor Lung Transplantation Lung Transplantation | — | 2009-04-01 |
| Completed | Effect of Continuous Positive Airway Pressure Treatment on Inflammation in Patients With Obstructive Sleep Apn Obstructive Sleep Apnea, Inflammation, Continuous Positive Airway Pressure | N/A | 2009-01-01 |
| Withdrawn | Home Blood Pressure-guided Antihypertensive Intervention for Elderly (HBP-GUIDE) Study Cardiovascular Disease, Vascular Disease, Hypertension | Phase 4 | 2006-10-01 |
| Terminated | Therapeutic Study of ONO-4819CD for Ulcerative Colitis Ulcerative Colitis | Phase 2 | 2006-02-01 |
| Unknown | Phase I/II Study of Recombinant Human Hepatocyte Growth Factor in Fulminant Hepatic Failure Liver Failure, Acute | Phase 1 / Phase 2 | 2005-09-01 |