Condition
Acute Urticaria clinical trials and research
As of November 12, 2026, Find a Trial lists 2 Acute Urticaria clinical trials that are recruiting, at sites in 2 countries (most in Thailand (1), China (1)). By phase: Phase 3 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 2Clinical trials
- 2Countries
All recruiting trials (2)
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Higher-dose cetirizine for acute hives in adults
This study tests whether taking 40 mg of cetirizine per day is better at relieving acute urticaria symptoms in adults than the standard 10 mg daily dose.
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Cetirizine injection for treating acute urticaria
This study is testing if an injection of cetirizine can help adults with acute urticaria feel better and itch less compared to a standard treatment.
Quick answers
How many Acute Urticaria clinical trials are recruiting right now?
2, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 2 countries. The most sites are in Thailand (1 trial), China (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 3: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.