Clinical trials
Observational trials in Hong Kong
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
762 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2003 | 2 |
| 2004 | 3 |
| 2005 | 2 |
| 2006 | 5 |
| 2007 | 6 |
| 2008 | 7 |
| 2009 | 16 |
| 2010 | 19 |
| 2011 | 16 |
| 2012 | 15 |
| 2013 | 13 |
| 2014 | 20 |
| 2015 | 17 |
| 2016 | 28 |
| 2017 | 44 |
| 2018 | 53 |
| 2019 | 65 |
| 2020 | 79 |
| 2021 | 79 |
| 2022 | 79 |
| 2023 | 61 |
| 2024 | 39 |
| 2025 | 49 |
| 2026 | 41 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 315 |
| Unknown status | 178 |
| Recruiting | 163 |
| Active, not recruiting | 37 |
| Not yet recruiting | 28 |
| Terminated | 21 |
| Enrolling by invitation | 10 |
| Withdrawn | 8 |
| Suspended | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Chinese University of Hong Kong | 351 |
| The University of Hong Kong | 170 |
| The Hong Kong Polytechnic University | 25 |
| Boston Scientific Corporation | 13 |
| Bayer | 11 |
| AstraZeneca | 9 |
| Prince of Wales Hospital, Shatin, Hong Kong | 9 |
| Queen Mary Hospital, Hong Kong | 6 |
| Hoffmann-La Roche | 5 |
| Hong Kong Baptist University | 5 |
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 | 20 |
| Diabetes Mellitus | 19 |
| Neoplasms | 19 |
| Heart Failure | 18 |
| Prostatic Neoplasms | 17 |
| Sleep Apnea, Obstructive | 17 |
| COVID-19 | 16 |
| Asthma | 15 |
| Colorectal Neoplasms | 14 |
| Liver Cirrhosis | 14 |
Trials
Showing 51 to 75 of 762. Each trial links to its page on Pharma Observatory.
662 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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