| Recruiting | A Study of Filgotinib 200 mg in Korean Participants With Moderately to Severely Active Ulcerative Colitis Unde Ulcerative Colitis | Phase 4 | 2025-06-11 |
| Recruiting | A Postmarketing Study of Lecanemab in South Korean Participants With Alzheimer's Disease Alzheimer's Disease | — | 2025-02-24 |
| Active Not Recruiting | A Study of Filgotinib in Korean Participants With Rheumatoid Arthritis Rheumatoid Arthritis | Phase 4 | 2024-10-22 |
| Recruiting | A Study of Jyseleca Tablet (Filgotinib Maleate) in Korean Participants Arthritis, Rheumatoid, Colitis, Ulcerative | — | 2024-02-27 |
| Completed | A Study to Evaluate the Efficacy and Safety of Perampanel Monotherapy in Untreated Participants With Focal Ons Epilepsy | Phase 4 | 2022-10-19 |
| Completed | A Study to Evaluate the Efficacy and Safety of Safinamide Mesilate as Add-on Therapy to Levodopa in Parkinson' Parkinson Disease | Phase 4 | 2022-04-05 |
| Completed | A Study of Lenvatinib in Combination With Pembrolizumab in Korean Patients Endometrial Neoplasms, Endometrium, Carcinoma | — | 2021-06-25 |
| Completed | A Post Marketing Surveillance Study of Equfina Tablet 50 Milligram (mg) Parkinson Disease | — | 2021-06-03 |
| Completed | A Study of Pariet to Prevent Gastric and Duodenal Ulcer Associated With Low-aspirin in Korean Participants Wit Stomach Ulcer, Duodenal Ulcer | — | 2020-07-23 |
| Completed | A Study of Lenvima (Lenvatinib) in Korean Unresectable Hepatocellular Carcinoma (uHCC) Participants Liver Neoplasms, Carcinoma, Hepatocellular | — | 2019-05-28 |
| Completed | Symbenda Post-Marketing Surveillance (PMS) Lymphoma, Non-Hodgkin, Lymphocytic Leukemia, Multiple Myeloma | — | 2018-07-04 |
| Completed | A Study to Evaluate Alzheimer's Disease Conversion Rate Differences Between High-risk Mild Cognitive Impairmen Mild Cognitive Impairment | — | 2018-06-22 |
| Completed | A Study to Investigate the Efficacy and Safety of Eribulin in Korean Breast Cancer Participants Locally Advanced or Metastatic Breast Cancer | — | 2018-01-25 |
| Completed | Study to Observe the Change in Microbiome in Human Derived Sample and the Relation With Clinical Response Befo Inflammatory Bowel Disease | — | 2017-09-21 |
| Completed | Study in Patients With Moderated to Severe Rheumatoid Arthritis Who Have Failed to Combination Therapy of Conv Arthritis, Rheumatoid | — | 2017-09-11 |
| Completed | A Study for Tecfidera (Dimethyl Fumarate) Capsules in Korean Participants With Relapsing-Remitting Multiple Sc Multiple Sclerosis, Relapsing-remitting | — | 2017-06-14 |
| Completed | Post-Marketing Surveillance of Lenvima in Korean Patients Differentiated Thyroid Carcinoma (DTC) | — | 2016-11-10 |
| Completed | A Study of Fycompa (Perampanel) in Korean Participants Epilepsy | — | 2016-07-01 |
| Completed | Trial Evaluating the Efficacy and Safety of Perampanel Added to Monotherapy in Participants With Partial Onset Epilepsy | Phase 4 | 2016-05-03 |
| Completed | A Plan on Investigation and Collection of Aricept Safety Information With a Dose Increase on Alzheimer's Disea Alzheimer's Disease | — | 2015-03-01 |
| Completed | A Multi-national Study to Identify Treatment Discontinuation Rate in de Novo Alzheimer's Disease Patients Who Alzheimer's Disease | — | 2014-07-01 |
| Completed | Safety and Efficacy of Donepezil HCl 23 mg in Patients With Moderate to Severe Alzheimer's Disease Alzheimer's Disease | Phase 4 | 2014-02-01 |
| Completed | Eribulin Mesylate Phase IV Clinical Trial in Korean Patients With Metastatic or Locally Advanced Breast Cancer Breast Neoplasms, Breast Cancer | Phase 4 | 2013-06-01 |
| Completed | Halaven Post-Marketing Surveillance (PMS) Breast Cancer | — | 2013-03-01 |
| Completed | Open-label, Multi-center Trial of Zonisamide as Adjunctive Therapy in Patients With Uncontrolled Partial Epile Epilepsy | Phase 4 | 2008-02-29 |
| Completed | Comparative Study of Zonisamide and Carbamazepine as an Initial Monotherapy: Efficacy and Safety Evaluation Epilepsy | Phase 4 | 2006-05-31 |
| Completed | The Clinical Response of Choline Acetyltransferase and Apolipoprotein Epsilon Gene Polymorphisms to Donepezil Alzheimer's Disease | Phase 4 | 2006-05-31 |
| Completed | Low and High Dose Zonisamide in Children as Monotherapy Epilepsy | Phase 4 | 2006-03-01 |
| Completed | A Multicenter Comparative Trial of Zonisamide and Topiramate as Initial Monotherapy in Untreated Epilepsies Epilepsy | Phase 4 | 2005-09-01 |
| Terminated | Correlation Between Regional Brain Volume and Response to Donepezil Treatment in AD Patients Alzheimer's Disease | Phase 4 | 2005-03-01 |
| Completed | Alzheimer's Disease Long-term Follow-up Study (ALF Study) Alzheimer's Disease | Phase 4 | 2004-06-30 |