Clinical trials
Observational COVID-19 trials in Spain
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
143 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2019 | 1 |
| 2020 | 91 |
| 2021 | 27 |
| 2022 | 15 |
| 2023 | 7 |
| 2024 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 86 |
| Unknown status | 46 |
| Recruiting | 4 |
| Terminated | 4 |
| Withdrawn | 2 |
| Active, not recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Corporacion Parc Tauli | 9 |
| Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau | 8 |
| Hospital Universitari Vall d'Hebron Research Institute | 5 |
| Fundación Pública Andaluza para la gestión de la Investigación en Sevilla | 3 |
| Hospital Clinic of Barcelona | 3 |
| Hospital Galdakao-Usansolo | 3 |
| Hospital San Carlos, Madrid | 3 |
| Complejo Hospitalario Universitario de Albacete | 2 |
| Consorci Sanitari de Terrassa | 2 |
| Fundacio d'Investigacio en Atencio Primaria Jordi Gol i Gurina | 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 |
|---|---|
| COVID-19 | 143 |
| Coronavirus Infections | 14 |
| Anxiety Disorders | 8 |
| Respiratory Insufficiency | 7 |
| Respiratory Distress Syndrome | 6 |
| Severe Acute Respiratory Syndrome | 6 |
| Critical Illness | 4 |
| Post-Acute COVID-19 Syndrome | 4 |
| Communicable Diseases | 3 |
| Disease | 3 |
Trials
Showing 1 to 25 of 143. Each trial links to its page on Pharma Observatory.
43 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.
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