Clinical trials
Phase 1 Hypersensitivity trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
85 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2004 | 2 |
| 2005 | 9 |
| 2006 | 5 |
| 2007 | 4 |
| 2008 | 4 |
| 2009 | 9 |
| 2010 | 3 |
| 2011 | 6 |
| 2012 | 1 |
| 2013 | 5 |
| 2014 | 4 |
| 2015 | 6 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 2 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 67 |
| Terminated | 7 |
| Recruiting | 3 |
| Unknown status | 3 |
| Withdrawn | 2 |
| Active, not recruiting | 2 |
| Not yet recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of North Carolina, Chapel Hill | 6 |
| Allergy Therapeutics | 5 |
| Sandoz | 5 |
| ALK-Abelló A/S | 4 |
| Roxall Medicina España S.A | 3 |
| AO GENERIUM | 2 |
| Andrew D. Luster, M.D.,Ph.D. | 2 |
| Cairo University | 2 |
| Copenhagen Studies on Asthma in Childhood | 2 |
| Dr. George Luciuk | 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 |
|---|---|
| Hypersensitivity | 85 |
| Asthma | 22 |
| Hypersensitivity, Immediate | 11 |
| Rhinitis, Allergic | 7 |
| Immune System Diseases | 4 |
| Peanut Hypersensitivity | 4 |
| Rhinitis, Allergic, Seasonal | 4 |
| Urticaria | 4 |
| Anaphylaxis | 3 |
| Food Hypersensitivity | 3 |
Trials
Showing 1 to 25 of 85. 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.