Clinical trials
Observational Chronic Urticaria trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
38 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2008 | 1 |
| 2009 | 2 |
| 2011 | 1 |
| 2012 | 2 |
| 2014 | 4 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 5 |
| 2026 | 7 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 18 |
| Recruiting | 8 |
| Unknown status | 6 |
| Terminated | 2 |
| Active, not recruiting | 2 |
| Not yet recruiting | 1 |
| Enrolling by invitation | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Novartis Pharmaceuticals | 9 |
| Mahidol University | 3 |
| Charite University, Berlin, Germany | 2 |
| Ajou University School of Medicine | 1 |
| Assiut University | 1 |
| Bharat Serums and Vaccines Limited | 1 |
| Celltrion HealthCare France | 1 |
| Centre Hospitalier Universitaire de Besancon | 1 |
| Chulalongkorn University | 1 |
| Far Eastern Memorial Hospital | 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 | 38 |
| Urticaria | 6 |
| Dermatitis, Atopic | 3 |
| Anaphylaxis | 2 |
| Asthma | 2 |
| Chronic Inducible Urticaria | 2 |
| Eczema | 2 |
| Erythema | 2 |
| Hidradenitis Suppurativa | 2 |
| Mastocytosis | 2 |
Trials
Showing 26 to 38 of 38. Each trial links to its page 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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