Clinical trials
Observational trials in China
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
12,447 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 16 |
| 2001 | 9 |
| 2002 | 9 |
| 2003 | 12 |
| 2004 | 18 |
| 2005 | 30 |
| 2006 | 37 |
| 2007 | 46 |
| 2008 | 73 |
| 2009 | 96 |
| 2010 | 158 |
| 2011 | 155 |
| 2012 | 243 |
| 2013 | 251 |
| 2014 | 277 |
| 2015 | 315 |
| 2016 | 449 |
| 2017 | 673 |
| 2018 | 740 |
| 2019 | 818 |
| 2020 | 978 |
| 2021 | 1,076 |
| 2022 | 1,259 |
| 2023 | 1,339 |
| 2024 | 1,388 |
| 2025 | 1,173 |
| 2026 | 768 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 4,463 |
| Completed | 3,690 |
| Recruiting | 2,700 |
| Not yet recruiting | 682 |
| Active, not recruiting | 491 |
| Enrolling by invitation | 256 |
| Withdrawn | 84 |
| Terminated | 64 |
| Suspended | 17 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Peking University Third Hospital | 339 |
| Second Affiliated Hospital, Zhejiang University, School of Medicine | 333 |
| Peking Union Medical College Hospital | 306 |
| Sun Yat-sen University | 294 |
| Fudan University | 236 |
| Shanghai Zhongshan Hospital | 182 |
| Nanfang Hospital, Southern Medical University | 176 |
| Ruijin Hospital | 172 |
| Chinese PLA General Hospital | 171 |
| RenJi Hospital | 169 |
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 |
|---|---|
| Breast Neoplasms | 334 |
| Stomach Neoplasms | 273 |
| Carcinoma, Non-Small-Cell Lung | 270 |
| Carcinoma, Hepatocellular | 251 |
| Lung Neoplasms | 239 |
| Colorectal Neoplasms | 221 |
| Disease | 210 |
| Coronary Artery Disease | 204 |
| Neoplasms | 188 |
| Ischemic Stroke | 181 |
Trials
Showing 1 to 25 of 12,447. Each trial links to its page on Pharma Observatory.
12,347 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.
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