Clinical trials
Observational COVID-19 trials in Italy
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
221 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2009 | 1 |
| 2019 | 3 |
| 2020 | 140 |
| 2021 | 46 |
| 2022 | 20 |
| 2023 | 3 |
| 2024 | 5 |
| 2025 | 2 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 126 |
| Unknown status | 75 |
| Recruiting | 9 |
| Active, not recruiting | 6 |
| Terminated | 2 |
| Withdrawn | 2 |
| Not yet recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of Milano Bicocca | 14 |
| Fondazione Policlinico Universitario Agostino Gemelli IRCCS | 11 |
| IRCCS San Raffaele | 9 |
| Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico | 6 |
| University of Roma La Sapienza | 6 |
| Mario Negri Institute for Pharmacological Research | 5 |
| University of Bologna | 5 |
| Azienda Ospedaliera Universitaria Integrata Verona | 4 |
| Azienda USL Reggio Emilia - IRCCS | 4 |
| Fondazione Don Carlo Gnocchi ETS | 4 |
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 | 221 |
| Coronavirus Infections | 14 |
| Disease | 8 |
| Severe Acute Respiratory Syndrome | 8 |
| Emergencies | 7 |
| Post-Acute COVID-19 Syndrome | 7 |
| Pneumonia, Viral | 6 |
| Neoplasms | 5 |
| Obesity | 4 |
| Respiratory Distress Syndrome | 4 |
Trials
Showing 1 to 25 of 221. Each trial links to its page on Pharma Observatory.
121 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.