Clinical trials
Chronic Urticaria trials in Bulgaria
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
15 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2011 | 1 |
| 2018 | 1 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 3 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Active, not recruiting | 4 |
| Completed | 4 |
| Terminated | 4 |
| Recruiting | 2 |
| Enrolling by invitation | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Novartis Pharmaceuticals | 5 |
| Celldex Therapeutics | 4 |
| Association Asthma, Bulgaria | 1 |
| AstraZeneca | 1 |
| InflaRx GmbH | 1 |
| Pfizer | 1 |
| UCB Biopharma SRL | 1 |
| Yuhan Corporation | 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 |
|---|---|
| Chronic Urticaria | 15 |
| Urticaria | 5 |
| Pruritus | 2 |
| Hidradenitis | 1 |
| Hidradenitis Suppurativa | 1 |
Trials
Showing 51 to 15 of 15. Each trial links to its page on Pharma Observatory.
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Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
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