Clinical trials
Observational Acute Coronary Syndrome trials with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
149 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2003 | 1 |
| 2005 | 1 |
| 2006 | 6 |
| 2007 | 3 |
| 2008 | 2 |
| 2009 | 4 |
| 2010 | 4 |
| 2011 | 6 |
| 2012 | 6 |
| 2013 | 5 |
| 2014 | 7 |
| 2015 | 13 |
| 2016 | 7 |
| 2017 | 11 |
| 2018 | 16 |
| 2019 | 12 |
| 2020 | 5 |
| 2021 | 11 |
| 2022 | 11 |
| 2023 | 8 |
| 2024 | 6 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 149 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Seoul National University Hospital | 7 |
| A.O.U. Città della Salute e della Scienza | 4 |
| Assiut University | 4 |
| Sohag University | 4 |
| Beijing Institute of Heart, Lung and Blood Vessel Diseases | 2 |
| Charite University, Berlin, Germany | 2 |
| Chinese Academy of Medical Sciences, Fuwai Hospital | 2 |
| Chinese PLA General Hospital | 2 |
| Hillel Yaffe Medical Center | 2 |
| Peking University First Hospital | 2 |
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 |
|---|---|
| Acute Coronary Syndrome | 149 |
| Myocardial Infarction | 23 |
| Coronary Artery Disease | 20 |
| Chest Pain | 11 |
| Angina, Unstable | 9 |
| Myocardial Ischemia | 9 |
| Cardiovascular Diseases | 8 |
| ST Elevation Myocardial Infarction | 8 |
| Coronary Disease | 6 |
| Heart Failure | 6 |
Trials
Showing 1 to 25 of 149. Each trial links to its page on Pharma Observatory.
49 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.