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Urticaria clinical trials

The registry lists 147 studies for Urticaria across more than 10 countries. 19 are recruiting or about to start. 64 of them are mainly about Urticaria (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-02. Counting its 4 narrower conditions too, such as Chronic Urticaria: 531 studies, 92 open.

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Example · made-up studies

Breast cancer · Recruiting: 2 came in, 3 changed

What changed in your saved searches, Oct 31 – Nov 6:

A study of drug A after surgery for early breast cancer

Came in · now Recruiting

Drug B with hormone therapy in advanced breast cancer

Changed

· Sites: 4 added, including Seoul and Busan

· Enrollment: 300 → 450 participants

Exercise during chemotherapy

Now Active, not recruiting

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Status

Completed
88
Terminated
23
Recruiting
12
Status unknown
11
Not yet recruiting
6
Withdrawn
4

Phase

Phase 2
36
Phase 1
24
Phase 3
22
Phase 4
16
Early Phase 1
2

Where

United States
47
Germany
31
Canada
13
Spain
12
Taiwan
10
China
9

Who runs them

Organon and Co (9) · Charite University, Berlin, Germany (8) · Novartis Pharmaceuticals (7) · JDP Therapeutics, Inc. (4) · Genentech, Inc. (4) · University of Mississippi Medical Center (3) · AO GENERIUM (3) · University of Nebraska (3)

What is being tested here

Drugs under test in Urticaria studies, those with the most open studies first. Medicines only given beside them are not counted. How drugs are counted

DrugOpenPhase 3All
PF-06651600101
Desloratadine0310
Omalizumab027
Bilastine026
Cetirizine014
Levocetirizine014
Ligelizumab013
Briquilimab002
Cholecalciferol012
Dupilumab002

Drug classes tested here Tyrosine kinase inhibitors (TKIs) 1 open · Antihistamines 23

Coming up

2phase 3 studies under way
5studies finish main data collection within a year

Studies recruiting or running, from their records. “Main data collection” ends at the primary completion date, the sponsor’s own estimate, which often moves.

All 5

Who these studies take

Of the 12 Urticaria studies recruiting now, 3 (25%) set no upper age limit and 6 (50%) stop at 75 or younger. 6 (50%) take children under 18. 0 (0%) are for women only and 0 (0%) for men only; 6 (50%) take healthy volunteers.

Recruiting studies that take each age, of 12
AgeWomenMen
103 (25%)3 (25%)
1812 (100%)12 (100%)
3011 (92%)11 (92%)
4011 (92%)11 (92%)
5011 (92%)11 (92%)
659 (75%)9 (75%)
758 (67%)8 (67%)
855 (42%)5 (42%)

Across all 147 studies, recruiting or not: 52% stop at 75 or younger and 33% at 65; 30% take children; 1% are for women only and 2% for men only; 27% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.

How long Urticaria studies take

Of 13 phase 2 interventional studies under Urticaria, half reached primary completion within 28 months of starting, counting those still running.

Start to primary completionEvery sponsorIndustryNon-industry
Phase 228 mo15–32 · 13 studies——

Each figure is the month by which half the studies had reached primary completion, with the range in which the middle half did. Studies still running count until their last registry update; studies that stopped early are left out. Phase 1 includes early phase 1; observational means prospective or not stated, as retrospective and cross-sectional studies date a window of data rather than a study. How these figures are worked out

What changed recently

From the registry's own updates since Oct 12, 2026.

Started recruiting1

Studies

Recruiting first, then most recently updated. Showing 50 of 147. Browse all 147 → or search them.