Clinical trials
Observational trials in Italy with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
1,646 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 2 |
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 3 |
| 2006 | 8 |
| 2007 | 14 |
| 2008 | 16 |
| 2009 | 18 |
| 2010 | 28 |
| 2011 | 28 |
| 2012 | 39 |
| 2013 | 59 |
| 2014 | 39 |
| 2015 | 51 |
| 2016 | 66 |
| 2017 | 86 |
| 2018 | 116 |
| 2019 | 148 |
| 2020 | 235 |
| 2021 | 204 |
| 2022 | 196 |
| 2023 | 192 |
| 2024 | 87 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 1,646 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Fondazione Policlinico Universitario Agostino Gemelli IRCCS | 121 |
| IRCCS San Raffaele | 57 |
| University of Roma La Sapienza | 49 |
| Istituto Clinico Humanitas | 47 |
| I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio | 40 |
| European Institute of Oncology | 32 |
| Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico | 32 |
| IRCCS Burlo Garofolo | 27 |
| Federico II University | 26 |
| Istituto Auxologico Italiano | 25 |
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 |
|---|---|
| COVID-19 | 75 |
| Heart Failure | 43 |
| Breast Neoplasms | 41 |
| Coronary Artery Disease | 33 |
| Colorectal Neoplasms | 31 |
| Neoplasms | 31 |
| Atrial Fibrillation | 29 |
| Parkinson Disease | 25 |
| Cardiovascular Diseases | 22 |
| Hypertension | 22 |
Trials
Showing 1 to 25 of 1,646. Each trial links to its page on Pharma Observatory.
1,546 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
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