Clinical trials
Phase 1/2 trials in Portugal
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
45 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2008 | 1 |
| 2011 | 2 |
| 2012 | 1 |
| 2014 | 1 |
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 3 |
| 2020 | 2 |
| 2021 | 8 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 7 |
| 2025 | 5 |
| 2026 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Recruiting | 19 |
| Completed | 11 |
| Terminated | 6 |
| Active, not recruiting | 5 |
| Unknown status | 3 |
| Not yet recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Amgen | 2 |
| Merck Sharp & Dohme LLC | 2 |
| Novartis Pharmaceuticals | 2 |
| Sanofi | 2 |
| Xencor, Inc. | 2 |
| AbbVie | 1 |
| Aeglea Biotherapeutics | 1 |
| Allergan | 1 |
| AndreiaAntunes | 1 |
| Bayer | 1 |
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 |
|---|---|
| Neoplasm Metastasis | 5 |
| Breast Neoplasms | 4 |
| Endometrial Neoplasms | 4 |
| Squamous Cell Carcinoma of Head and Neck | 4 |
| Uterine Cervical Neoplasms | 4 |
| Colorectal Neoplasms | 3 |
| Melanoma | 3 |
| Ovarian Neoplasms | 3 |
| Triple Negative Breast Neoplasms | 3 |
| Carcinoma, Non-Small-Cell Lung | 2 |
Trials
Showing 76 to 45 of 45. Each trial links to its page on Pharma Observatory.
No trials match these filters.
Try a different keyword, or clear a filter.
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.