| Completed | Pain Relief and and Peripheral Perfusion Index During Erector Spinae Block Block, Block, Fascicular, Spinae | N/A | 2025-05-13 |
| Recruiting | Comparison of Pain Relief and Peripheral Perfusion Index Erector Spinea Plane Block | N/A | 2024-06-13 |
| Completed | Video Education to Improve Blood Pressure Control in Patients With Ischemic Heart Disease and Hypertension (V- Hypertension (HTN), Ischemic Heart Disease | N/A | 2024-05-27 |
| Unknown | Great Occipital Nerve Block Using Different Approach Pain, Chronic | N/A | 2023-11-13 |
| Not Yet Recruiting | Simple Crossover Versus Side Branch Opening in Patients With Non-Left Main Bifurcation Lesion Coronary Artery Disease | N/A | 2023-03-01 |
| Unknown | Clinical Efficacy of Axillary Block in Cervical Radiculopathy Pain, Chronic | N/A | 2023-02-13 |
| Completed | Prediction of Clinical Outcome in Thoracic ESPB Pain, Chronic | — | 2023-02-13 |
| Completed | Sympatholytic Effect of Thoracic ESP Pain, Chronic | N/A | 2023-02-13 |
| Unknown | Prediction of Clinical Outcome in Axillary Block Pain, Chronic | — | 2023-02-13 |
| Unknown | Prediction of Clinical Outcome in Lumbar ESPB Pain, Chronic | — | 2023-02-13 |
| Completed | Biomarker Study in Patients With Herpes Zoster Herper Zoster | N/A | 2023-01-25 |
| Completed | Comparison of Pain Relief After Upper and Lower Lumbar Erector Spinae Plane Block Pain, Chronic | N/A | 2022-08-12 |
| Completed | Pain Relief After High Thoracic Eretor Spinae Block Pain, Chronic | N/A | 2022-08-12 |
| Unknown | Comparison of Pain Relief Between High Thoracic Erector Spinae Plane Block and Cervical Epidural Injection Pain, Chronic | N/A | 2022-08-07 |
| Completed | Analysis of Spread Level During Thoracic Erector Spinae Block Pain, Radiculopathy, Cervical | N/A | 2022-02-21 |
| Completed | Analysis of Injectate Spread During Erector Spinae Block Pain, Cervical | N/A | 2022-02-21 |
| Completed | Intravascular Injection Incidences During Lumbar Medial Branch Block Intravascular Injection | N/A | 2021-09-03 |
| Unknown | Perceptions and Barriers About Cessation of Smoking Among IBD Patients Smoking, Inflammatory Bowel Diseases | N/A | 2021-08-15 |
| Completed | Intravascular Injection Rates During Lumbar Medial Branch Block Intravascular Injection | N/A | 2021-08-12 |
| Completed | : Intravascular Injection Rates During Cervical Medial Branch Block Vascular Complications | N/A | 2021-08-12 |
| Unknown | MDD(Mild Cognitive Impairment Delirium Dementia) Cohort Delirium, Mild Cognitive Impairment, Dementia | — | 2021-07-01 |
| Completed | Surgical Outcome of HCC With Portal Vein Tumor Thrombosis on the Basis of Risk Scoring Hepatocellular Carcinoma, Portal Vein Thrombosis, Prognosis | — | 2021-04-10 |
| Completed | Effect of Contrast Medium on Optic Nerve Sheath Diameter Optic Nerve Sheath Diameter | N/A | 2021-03-29 |
| Unknown | Clinical Efficacy and Safety of Fecal Microbiota Transplantation Fecal Microbiota Transplantation | — | 2020-12-24 |
| Unknown | Comparison of Changes of ONSD Between Groups of Laparoscopic Surgery With and Without Epidural Saline Injectio Optic Nerve Sheath Diameter, Pneumoperitoneum, Epidural | N/A | 2020-12-16 |
| Completed | S1 Transforaminal Injection and Vascular Incidence Inadvertent Arterial Puncture | N/A | 2020-11-15 |
| Completed | Optic Nerve Sheath Diameter Difference Between Different Injection Volume Optic Nerve Sheath Diameter | N/A | 2020-05-25 |
| Unknown | The Impact of COVID-19 on the Health Care Utilization of Inflammatory Bowel Disease COVID-19, Perception, Self, Facilities and Services Utilization | — | 2020-04-24 |
| Completed | Effect of Pressure Regulation on Optic Nerve Sheath Diameter Optic Nerve Sheath Diameter | N/A | 2020-04-01 |
| Unknown | The MEC90 of Epidural Ropivacaine Blunting Hemodynamic Changes to Pneumoperitoneum Laparoscopic Gastrectomy | N/A | 2020-01-01 |
| Unknown | Effect of Cuff Pressure During Operation on Postoperative Sore Throat Arthroplasty, Replacement, Hip | N/A | 2020-01-01 |
| Unknown | Efficacy of High Density Voltage and Fractionation Map Guided Ablation in Patients With Atrial Fibrillation Atrial Fibrillation | N/A | 2019-07-01 |
| Completed | Thoracic Sympathetic Ganglion Block Inadvertent Spread Thoracic; Sympathetic Ganglion, Injury | — | 2019-06-23 |
| Completed | Long-term Clinical Outcomes in Patients With FFR Guided-Deferred Coronary Lesions, Assessed by IVUS Analysis Coronary Artery Disease | — | 2019-05-31 |
| Completed | Evaluation of Ventricular Pacing Suppression Algorithms in Dual Chamber Pacemaker Sick Sinus Syndrome, Pacemaker, Heart Failure | N/A | 2019-05-30 |
| Completed | Resolution of Thrombi in Left Atrial Appendage With Edoxaban Atrial Fibrillation, Left Atrial Appendage Thrombosis | Phase 4 | 2019-05-19 |
| Completed | Study on Prediction of Left Ventricular Remodeling Using ST2 Acute Coronary Syndrome | — | 2019-02-25 |
| Completed | Optic Nerve Sheath Diameter Difference Optic Neve Sheath Diameter | N/A | 2019-01-02 |
| Terminated | Ultra-High-Resolution Mapping Guided Partial Antral Ablation for AF Atrial Fibrillation | — | 2018-11-20 |
| Unknown | Heated Circuit on Sore Throat General Anesthesia | N/A | 2018-11-01 |
| Unknown | Heated Breathing Circuit on Postoperative Sore Throat After Double-lumen Endobronchial Tube Insertion Lung Surgery | N/A | 2018-11-01 |
| Unknown | Heated Circuit for One-lung Ventilation One-lung Ventilation, Oxygenation, Temperature | N/A | 2018-09-01 |
| Unknown | Jaw-thrust on Postoperative Sore Throat General Anesthesia | N/A | 2018-07-01 |
| Completed | Ideal Point of Transluminal Light in Tracheal Intubation With a Light Wand Neck Disease, Trismus, Tooth Abnormalities | — | 2018-03-06 |
| Unknown | Analysis of Volatile Organic Compounds in the Exhaled Air in Inflammatory Bowel Disease Volatile Organic Compounds, Inflammatory Bowel Disease | — | 2018-02-20 |
| Unknown | Intrathecal Morphine and Fentanyl for Knee Arthroplasty Knee Arthroplasty | N/A | 2018-01-01 |
| Completed | Two Handed Jaw-thrust on Postoperative Sore Throat After Double-lumen Endotracheal Tube Insertion Lung Surgery | N/A | 2017-12-11 |
| Terminated | Benefits of ICD for the Primary Prevention in Patients With Valvular Cardiomyopathy Valvular Heart Disease, Implantable Cardioverter Defibrillator, Sudden Cardiac Death | — | 2017-11-15 |
| Completed | Measurement of Optic Nerve Sheath Diameter Optic Nerve Sheath Diameter | N/A | 2017-11-13 |
| Unknown | Influence of Sevoflurane and Desflurane on Postoperative Sore Throat Hip Arthroplasty | N/A | 2017-10-01 |
| Completed | AF Ablation Based on High Density Voltage Mapping and CFAE Atrial Fibrillation | N/A | 2017-10-01 |
| Completed | Effect of Oral Phloroglucin (Flospan®) as Premedication of Non-sedative Diagnostic Esophagogastroduodenoscopy Anti-spasmodics, Gastric Peristalsis, Non-sedative Endoscopy | Phase 3 | 2017-09-21 |
| Unknown | Effects of Carvedilol on Suppressing the Premature Ventricular Complex/Ventricular Tachycardia From Outflow Tr Ventricular Premature Complexes, Outflow Tract, Carvedilol | Phase 4 | 2017-09-05 |
| Completed | Factors Contributing to the Pressure Wave Form Changes Analysis, Event History | N/A | 2017-08-01 |
| Completed | Influence of Remifentanil on Postoperative Sore Throat in Patients Undergoing General Anesthesia Hip Arthroplasty | N/A | 2017-06-01 |
| Completed | Healing Effects of Autologous Platelet Rich Plasma on Gastric Ulcer Caused by Endoscopic Submucosal Dissection Platelet-rich Plasma, Endoscopic Submucosal Dissection | Phase 3 | 2017-06-01 |
| Completed | Direct Measurement of Ideal Depth of Central Line Patient Safety During Central Venous Catheterization | N/A | 2017-04-05 |
| Completed | Comparison of Thoracic Epidural Pressure in the Prone and Lateral Decubitus Position Thoracic Epidural Injection | N/A | 2017-03-02 |
| Completed | ICT-based Monitoring for Arrhythmia Detection After AF Ablation Arrhythmias, Cardiac, Atrial Fibrillation | N/A | 2017-03-01 |
| Recruiting | Allogeneic Stem Cell Transplantation in Relapsed/Refractory T-, NK/T-cell Lymphomas T-cell Non-Hodgkin Lymphoma, Lymphoma, Extranodal NK-T-Cell | Phase 2 | 2016-12-01 |
| Unknown | Effect on Postoperative Sore Throat of Lidocaine Jelly Application Over the Endotracheal Tube of Tapered-shape Sore Throat | Phase 4 | 2016-11-01 |
| Unknown | E-T Tube Cuff Pressure Change After Changing Position From Neutral to Hyperextension of Neck Thyroidectomy | N/A | 2016-10-01 |
| Completed | The Efficacy of Mutaflor(E. Coli Nissle 1917, Mutaflor®) for Chronic Constipation:Multicenter Study Constipation | Phase 4 | 2016-09-01 |
| Completed | Thoracic Epidurography Different Position Thoracic Epidural Injection | N/A | 2016-07-01 |
| Completed | Cervical Epidural Waveform Analysis Using Pressure Monitoring Kit Analysis, Event History | — | 2016-07-01 |
| Completed | Comparison of Transforaminal vs. Parasagittal Interlaminar Epidural Injection Spinal Stenosis | N/A | 2016-07-01 |
| Unknown | Late Stent Strut Apposition and Coverage After Drug-Eluting Stent Implantation by OCT in Patients With AMI Coronary Artery Disease, Coronary Disease, Myocardial Ischemia | — | 2016-05-01 |
| Unknown | Comparisons Between Isoperistaltic and Antiperistaltic Gastrojejunostomy in Laparoscopic Distal Gastrectomy Stomach Neoplasms | N/A | 2016-03-01 |
| Completed | Effect of Modified Stylet Angulation on the Intubation With GlideScope® Cholecystitis, Stomach Cancer | N/A | 2015-10-01 |
| Unknown | Omentectomy for Metabolic Syndrome in Gastric Cancer Patients Metabolic Syndrome, Gastric Cancer | N/A | 2015-08-01 |
| Completed | The Prevalence of Lung Cancer in Patients With Interstitial Lung Disease Lung Diseases, Interstitial, Lung Cancer | — | 2015-07-01 |
| Completed | Impedance vs. Contact Force Guided Atrial Fibrillation Ablation Using Automated Annotation System Atrial Fibrillation | N/A | 2015-02-01 |
| Completed | Novel Esophago-Jejunal Anastomosis Method During Totally Laparoscopic Total Gastrectomy Gastric Cancer | N/A | 2014-12-01 |
| Completed | Effect of Atorvastatin on Fractional Flow Reserve in Coronary Artery Disease Coronary Artery Disease | Phase 3 | 2013-09-01 |
| Completed | Treatment of Apogeotropic Horizontal Canal Benign Paroxysmal Positional Vertigo Benign Paroxysmal Positional Vertigo | Phase 2 | 2013-09-01 |
| Completed | The Comparison Between Epidural and Intravenous Patient-controlled Analgesia for Laparoscopic Gastrectomy Gastric Cancer | Phase 3 | 2013-09-01 |
| Completed | The Impact of Telephone and Short Message System Based Education on Bowel Preparation for Colonoscopy Bowel Preparation | Phase 3 | 2013-07-01 |
| Completed | The Impact of Nurse Education on the Quality of Inpatient Bowel Preparation for Colonoscopy Ottawa Scale <6 | Phase 3 | 2013-07-01 |
| Completed | Comparison of the Biolimus A9-eluting Stent With the Zotarolimus -Eluting Stent in Multi-vessel PCI Multivessel Coronary Artery Disease | N/A | 2013-03-01 |
| Completed | TDF VS LAM + ADV in LAM + ADV Treated LAM-resistant CHB Patients With Undetectable Hepatitis B Virus DNA Chronic Hepatitis B | Phase 4 | 2012-11-01 |