| Recruiting | Safety, Tolerability, Pharmacokinetic and Pharmacodynamic of IY-828026 in Healthy Volunteers Healhty | Phase 1 | 2026-03-23 |
| Completed | Study to Evaluate the Drug-drug Interaction Between IY001 and IY002 in Healthy Adult Male Subjects. Healthy Adult Male | Phase 1 | 2025-10-14 |
| Unknown | Study to Evaluate the Safety and the Pharmacokinetics of IY-NT-T Pharmacokinetics | Phase 1 | 2024-11-30 |
| Recruiting | Efficacy and Safety of Dose Redution of Radotinib as a First Line Treament in Ph+ CML Chronic Phase Ph+ Chronic Myeloid Leukemia | — | 2024-10-24 |
| Active Not Recruiting | Phase 3 Study to Evaluate the Immunogenicity and Safety of Inactived Split Influenza Vaccine in Healthy Korea Healthy | Phase 3 | 2024-10-23 |
| Recruiting | Study to Evaluate the Efficacy and Safety of Ilaprazole 10 mg in Prevention NSAIDs Associated Peptic Ulcer Peptic Ulcer | Phase 3 | 2024-07-23 |
| Completed | Clinical Trial to Investigate the Effects of Food on the Pharmacokinetics and Safety of Orally Administered Ra Drug Kinetics | Phase 1 | 2024-07-22 |
| Active Not Recruiting | Study to Evaluate Pharmacokinetic and Pharmacodynamic Drug Interactions and Safety of IY-HCR21 and IY-MIC Pharmacokinetics | Phase 1 | 2024-06-10 |
| Completed | Study to Evaluate Pharmacokinetic and Pharmacodynamic Drug Interactions and Safety of IY-NS250 and IY-NT-SR Pharmacokinetics, Pharmacodynamics | Phase 1 | 2024-01-30 |
| Completed | Study to Evaluate Pharmacokinetic Drug Interactions and Safety of Ilaprazole and Aceclofenac Drug Interaction Potentiation | Phase 1 | 2022-11-10 |
| Completed | Study to Evaluate the Safety and the Pharmacokinetics of IY-NT-T Pharmacokinetics | Phase 1 | 2022-08-24 |
| Completed | Study to Evaluate Pharmacokinetic Drug Interactions and Safety of Naproxen, Aceclofenac, Celecoxib and Ilapraz Drug Interaction Potentiation | Phase 1 | 2022-02-17 |
| Recruiting | Safety, Tolerability, Pharmacokinetics and Efficacy Study of Radotinib in Parkinson's Disease Parkinson Disease | Phase 2 | 2021-09-09 |
| Active Not Recruiting | Randomized Evaluation of Radotinib Versus Imatinib in Phase III Study for Efficacy With Chinese Patients (RERI Chronic Myeloid Leukemia, Chronic Phase | Phase 3 | 2018-12-28 |
| Completed | Phase III Study to Evaluate Safety and Efficacy of Ilaprazole in Patients With NERD Non-erosive Reflux Disease | Phase 3 | 2018-10-31 |
| Recruiting | A Phase 3 Study for the Efficacy and Safety of Radotinib in CP-CML Patients With Failure or Intolerance to Pre Chronic Myeloid Leukemia, Chronic Phase, CML, Chronic Phase, CML, Refractory | Phase 3 | 2018-06-25 |
| Completed | Immunogenicity and Safety for 'IL-YANG Quadrivalent Influenza Vaccine' in Healthy Korean Children and Adolesce Influenza, Human | Phase 3 | 2017-09-20 |
| Unknown | A Study on Eradication Rate of Triple Therapy According to Treatment Period and CYP2C19 Polymorphisms in H.Pyl Helicobacter Pylori Infection | — | 2017-03-01 |
| Completed | Study to Evaluate Pharmacokinetic Drug Interactions and Safety of Clarithromycin, Amoxicillin and Ilaprazole Drug Interaction Potentiation | Phase 1 | 2016-12-01 |
| Completed | Effects of Ilaprazole on Ulcer Healing Rate and Prevention of Gastrointestinal Bleeding in the Patients Underg Gastric Cancer | Phase 4 | 2015-12-01 |
| Completed | Study to Evaluate the Immunogenicity and Safety of 'IL-YANG Quadrivalent Influenza Vaccine Inj.' Influenza | Phase 3 | 2015-10-01 |
| Completed | Study to Evaluate the Safety and Immunogenicity of 'IL-YANG Flu Vaccine Quadrivalent Inj' in Healthy Korean Ad Influenza, Human | Phase 1 / Phase 2 | 2015-02-01 |
| Completed | Dual Therapy With High Doses of Ilaprazole and Amoxicillin for Helicobacter Pylori Infection Helicobacter Infections | Phase 4 | 2014-12-01 |
| Completed | Phase 3 Study to Evaluate the Immunogenicity and Safety of Inactivated Split Influenza Vaccine in Healthy Kore Healthy | Phase 3 | 2013-10-01 |
| Completed | Phase 1 Study to Assess the Safety of Inactivated Split Influenza Vaccine and Control Vaccine in Korean Volunt Healthy | Phase 1 | 2013-05-01 |
| Completed | Efficacy and Safety of Basic Triple Therapy Including Ilaprazole on the First Line Eradication Treatment of H. Helicobacter Infections | — | 2012-12-01 |
| Completed | Efficacy/Safety Study as H. Pylori Eradication of Triple Therapy for 7 Days Treatment Peptic Ulcer | Phase 3 | 2012-12-01 |
| Completed | Phase 3 Study to Evaluate the Immunogenicity and Safety of Inactivated Split Influenza Vaccine in Healthy Kore Healthy | Phase 3 | 2012-11-01 |
| Completed | Immunogenicity and Safety Study of Inactivated Split Influenza Vaccine' in Healthy Korean Male Subjects Healthy | Phase 1 | 2012-09-01 |
| Completed | Radotinib Versus Imatinib in Newly Diagnosed Philadelphia Chromosome and Chronic Myeloid Leukemia Chronic Phas Leukemia, Leukemia, Myeloid, Leukemia, Myelogenous, Chronic, BCR-ABL Positive | Phase 3 | 2011-08-01 |
| Completed | Efficacy Study of Ilaprazole to Treat Erosive Esophgitis Erosive Esophagitis, GERD | Phase 3 | 2010-07-01 |
| Completed | Philadelphia Chromosome Positive CML Patients Without Optimal Response or Tolerance to Bcr-Abl TKI Leukemia, Leukemia, Myeloid, Leukemia, Myelogenous, Chronic, BCR-ABL Positive | Phase 1 / Phase 2 | 2008-07-01 |
| Completed | Study to Evaluate the Pharmacokinetics, Pharmacodynamics and Safety Healthy, Pharmacokinetics, Pharmacodynamics | Phase 1 | 2005-02-01 |