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Home › Conditions › Urticaria

Urticaria

Part of Hypersensitivity, Immediate

2 published articles · Updated continuously

Clinical Trial Landscape

Clinical Trials for Urticaria

12 trials tracked for Urticaria: 3 in phase 3 or 4 and 1 with published results. The most-cited published study has 21 citations.

12Trials tracked
3Phase 3 & 4
0Recruiting
1With published results
Phase distribution
Phase 4 2 Phase 3 1 Phase 2 4 Phase 1 1 Other / NA 4
  1. Phase 4 A Study of the Efficacy and Safety of Omalizumab Through 48 Weeks in Participants With Chronic Idiopathic Urticaria Completed · 21 cited
  2. Phase 4 Effects of Bilastine on F1 Simulator Driving Performance in Patients Affected by Allergic Rhinitis and/or Urticaria Completed
  3. Phase 3 An Efficacy and Safety Study of Desloratadine (MK-4117) in Japanese Participants With Chronic Urticaria (MK-4117-201) Completed
  4. Phase 2 Safety and Efficacy of Abatacept in Subjects With Chronic Urticaria Who Have Had an Inadequate Response to Anti-histamine Therapy Completed
  5. Phase 2 Study Evaluating the Efficacy and Safety of Povorcitinib in Adults With Chronic Spontaneous Urticaria Completed
  6. Phase 2 Safety and Efficacy of Intranasal Epinephrine After Administration of ARS -1 in Subjects With Frequent Urticaria Flares Completed
Show 6 more trials
  1. Phase 2 A Study of GDC-0853 in Participants With Refractory Chronic Spontaneous Urticaria (CSU). Completed
  2. Phase 1 Study to Investigate Safety, Tolerability, Pharmacodynamics and Pharmacokinetics of GSK2646264 Completed
  3. N/A The Role of Vitamin D in Chronic Urticaria and Angioedema Treatment Completed
  4. N/A Safety of Aerius Syrup in Pediatric Patients Aged 1-5 Years Old With Allergic Rhinitis or Chronic Idiopathic Urticaria (Study P04446AM1)(COMPLETED) Completed
  5. N/A Evaluation of Desloratadine When Used in Patients With Either Allergic Rhinitis or Chronic Idiopathic Urticaria Completed
  6. N/A Observation of Side Effects and Effectiveness of Desloratadine (Aerius) Syrup in Filipino Children (Study P05634) Completed

Showing the 12 most-cited and recently-updated of 12 trials. Browse the full registry →

Trial data sourced from ClinicalTrials.gov. Counts describe the research landscape and are not a treatment recommendation. Informational only — not medical advice.

HCP Mode — summaries include clinical detail, trial data, and statistical outcomes.
Patient Mode — summaries use plain language, avoiding clinical jargon.
First Report of Vedolizumab-Associated Recall Urticaria in a Case Report and Literature Review
Allergy & Immunology Sys. Review
First Report of Vedolizumab-Associated Recall Urticaria in a Case Report and Literature Review Why Hives Return to Old Injection Spots
This case report and literature review describes the first documented instance of vedolizumab-associated recall urticaria in a 25-year-old m…
A new case report reveals a rare skin reaction where hives return strictly to past injection sites.
Frontiers Apr 21, 2026
Neuroimmune mechanisms may sustain urticaria pruritus and contribute to treatment resistance
Allergy & Immunology Sys. Review
Neuroimmune mechanisms may sustain urticaria pruritus and contribute to treatment resistance Why do some hives keep itching? New research points to a brain-immune connection
A systematic review synthesizes evidence on neuro-immune interactions in urticaria, suggesting these mechanisms amplify pruritic signaling a…
Chronic hives may persist due to a brain-immune feedback loop that amplifies itching and inflammation, making some treatments less effective…
Frontiers Apr 2, 2026