Clinical trials
Completed Phase 4 trials in China
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
1,288 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 2 |
| 2001 | 2 |
| 2002 | 10 |
| 2003 | 8 |
| 2004 | 14 |
| 2005 | 23 |
| 2006 | 28 |
| 2007 | 26 |
| 2008 | 51 |
| 2009 | 57 |
| 2010 | 64 |
| 2011 | 61 |
| 2012 | 48 |
| 2013 | 74 |
| 2014 | 94 |
| 2015 | 73 |
| 2016 | 60 |
| 2017 | 61 |
| 2018 | 62 |
| 2019 | 76 |
| 2020 | 62 |
| 2021 | 102 |
| 2022 | 74 |
| 2023 | 75 |
| 2024 | 53 |
| 2025 | 19 |
| 2026 | 6 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 1,288 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Peking University First Hospital | 34 |
| Shanghai Jiao Tong University School of Medicine | 30 |
| Sanofi | 28 |
| Sinovac Biotech Co., Ltd | 27 |
| AstraZeneca | 22 |
| Novartis Pharmaceuticals | 21 |
| Peking Union Medical College Hospital | 21 |
| Sun Yat-sen University | 20 |
| Novo Nordisk A/S | 19 |
| Pfizer | 19 |
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 |
|---|---|
| Diabetes Mellitus, Type 2 | 89 |
| Hypertension | 35 |
| Postoperative Pain | 34 |
| Diabetes Mellitus | 31 |
| Hepatitis B, Chronic | 29 |
| Influenza, Human | 26 |
| Coronary Artery Disease | 25 |
| Ischemic Stroke | 23 |
| COVID-19 | 22 |
| Schizophrenia | 18 |
Trials
Showing 1 to 25 of 1,288. Each trial links to its page on Pharma Observatory.
1,188 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.