Clinical trials
Trials in South Korea with no applicable phase and unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
940 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 3 |
| 2006 | 7 |
| 2007 | 4 |
| 2008 | 4 |
| 2009 | 18 |
| 2010 | 21 |
| 2011 | 29 |
| 2012 | 34 |
| 2013 | 49 |
| 2014 | 72 |
| 2015 | 47 |
| 2016 | 65 |
| 2017 | 76 |
| 2018 | 67 |
| 2019 | 95 |
| 2020 | 89 |
| 2021 | 90 |
| 2022 | 69 |
| 2023 | 70 |
| 2024 | 23 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 940 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Seoul National University Hospital | 211 |
| Yonsei University | 136 |
| Samsung Medical Center | 79 |
| Seoul National University Bundang Hospital | 41 |
| Asan Medical Center | 39 |
| Gangnam Severance Hospital | 21 |
| The Catholic University of Korea | 19 |
| Seoul St. Mary's Hospital | 18 |
| Hallym University Medical Center | 13 |
| National Cancer Center, Korea | 13 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Stroke | 31 |
| Atrial Fibrillation | 21 |
| Carcinoma, Hepatocellular | 20 |
| Postoperative Pain | 19 |
| Breast Neoplasms | 18 |
| Stomach Neoplasms | 16 |
| Coronary Artery Disease | 15 |
| Prostatic Neoplasms | 14 |
| Cognitive Dysfunction | 11 |
| Colorectal Neoplasms | 11 |
Trials
Showing 1 to 25 of 940. Each trial links to its page on Pharma Observatory.
840 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.