Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Antihistamine Allergy”

117 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 117 results

Large-scale testing (Phase 3)Active Not RecruitingNCT06455202
What this trial is testing

Barzolvolimab in Participants With Chronic Spontaneous Urticaria (CSU)

Who this might be right for
Chronic Spontaneous Urticaria
Celldex Therapeutics 976
Not applicableNot Yet RecruitingNCT07642557
What this trial is testing

Remibrutinib in Real-world Clinical Practice - a Germany Sub-study (REASSERT)

Who this might be right for
Chronic Spontaneous Urticaria
Novartis Pharmaceuticals 470
Not applicableUnknownNCT05810233
What this trial is testing

Effect of Vitamin C on Allergy Skin Test

Who this might be right for
Rhinitis, AllergicAllergy
National University of Malaysia 90
Large-scale testing (Phase 3)Study completedNCT04976192
What this trial is testing

Study to Compare Efficacy and Safety of TEV-45779 With XOLAIR (Omalizumab) in Adults With Chronic Idiopathic Urticaria

Who this might be right for
Chronic Urticaria
Teva Pharmaceuticals USA 608
Post-approval studies (Phase 4)Study completedNCT06800274
What this trial is testing

Clinical and Biological Evaluation of NAAGA Versus Azelastine Eye Drops in Allergic Subjects With Tear Film Dysfunction

Who this might be right for
Allergic ConjunctivitisDry Eye Disease (DED)
Azienda Ospedaliera OO.RR. S. Giovanni di Dio e Ruggi D'Aragona 134
Early research (Phase 1)Study completedNCT06072157
What this trial is testing

Study to Assess the Safety, Tolerability, Pharmacokinetics and Immunogenicity of AK006 in Healthy Subjects and Subjects With Chronic Spontaneous Urticaria

Who this might be right for
Healthy ParticipantsChronic Spontaneous Urticaria
Allakos Inc. 136
Post-approval studies (Phase 4)Study completedNCT03183024
What this trial is testing

Treatment of Chronic Urticarial Unresponsive to H1-antihistamines With an Anti-IL5Ralpha Monoclonal Antibody

Who this might be right for
Chronic Idiopathic Urticaria
Jonathan A. Bernstein, MD 12
Early research (Phase 1)Study completedNCT00837837
What this trial is testing

Study Evaluating Chlorpheniramine Maleate Liquid in Children and Adolescents

Who this might be right for
Allergic Reactions
Wyeth is now a wholly owned subsidiary of Pfizer 36
Testing effectiveness (Phase 2)Study completedNCT00886795
What this trial is testing

Safety and Efficacy of Abatacept in Subjects With Chronic Urticaria Who Have Had an Inadequate Response to Anti-histamine Therapy

Who this might be right for
Urticaria
Johns Hopkins University 4
Post-approval studies (Phase 4)Study completedNCT02507635
What this trial is testing

Anti-inflammatory H1 Antihistamines Allergic Rhinitis

Who this might be right for
Allergic Rhinitis
Iuliu Hatieganu University of Medicine and Pharmacy 115
Post-approval studies (Phase 4)Study completedNCT00806754
What this trial is testing

Investigation of the Efficacy and Safety of Concomitant Administration of Ciclesonide Nasal Spray and Azelastine Nasal Spray in Patients (18 Years or Older) With Perennial Allergic Rhinitis (PAR) Not Adequately Controlled on an Intranasal Corticosteroid or Antihistamine Monotherapy (BY9010/M1-490)

Who this might be right for
Rhinitis, Allergic, Perennial
AstraZeneca 340
Not applicableLooking for participantsNCT04367883
What this trial is testing

Influenza Vaccination, ACEI and ARB in the Evolution of SARS-CoV2 Infection

Who this might be right for
COVID19Influenza VaccinationACE Inhibitors+3 more
Consorci Sanitari de Terrassa 3,000
Post-approval studies (Phase 4)Study completedNCT00355771
What this trial is testing

Levocetirizine 5 mg: Reduction of Symptoms, Airway Resistance and Sleep Impairment in Persistent Allergic Rhinitis

Who this might be right for
Allergic Rhinitis
Institut für Atemwegsforschung GmbH 100
Large-scale testing (Phase 3)Study completedNCT05774639
What this trial is testing

Study to Compare Efficacy Safety and Immunogenicity of ADL-018 With XOLAIR (Omalizumab) in Adults With Chronic Idiopathic Urticaria

Who this might be right for
Chronic Idiopathic Urticaria
Kashiv BioSciences, LLC 600
Post-approval studies (Phase 4)Study completedNCT02550106
What this trial is testing

Omalizumab in Chronic Spontaneous Urticaria Patients Non Responding to Initial Standard antihistaminE Treatment

Who this might be right for
CHRONIC SPONTANEOUS URTICARIA
Novartis Pharmaceuticals 136
Testing effectiveness (Phase 2)Ended earlyNCT00199238
What this trial is testing

Efficacy of Rupatadine 5, 10 and 20 mg in Chronic Idiopathic Urticaria

Who this might be right for
URTICARIA
J. Uriach and Company 248
Large-scale testing (Phase 3)Ended earlyNCT05024058
What this trial is testing

Study of Efficacy and Safety of Ligelizumab in Adolescents and Adults With Chronic Inducible Urticaria Who Remain Symptomatic Despite Treatment With H1- Antihistamines

Who this might be right for
Chronic Inducible Urticaria
Novartis Pharmaceuticals 39
Large-scale testing (Phase 3)Study completedNCT05795153
What this trial is testing

A Multicenter, Open-label Phase 3 Study: Ambulatory Blood Pressure Monitoring in Adult Patients With Chronic Spontaneous Urticaria Inadequately Controlled by H1-antihistamines Treated With Remibrutinib up to 12 Weeks.

Who this might be right for
Chronic Spontaneous Urticaria
Novartis Pharmaceuticals 144
Large-scale testing (Phase 3)Study completedNCT01918033
What this trial is testing

The Efficacy and Safety of Desloratadine (MK-4117) in Japanese Participants With Perennial Allergic Rhinitis (MK-4117-200)

Who this might be right for
Perennial Allergic Rhinitis
Organon and Co 608
Early research (Phase 1)Study completedNCT02593747
What this trial is testing

To Assess Bioequivalence of Loratadine Oral Solution/Syrup Versus Claritin Peach Syrup

Who this might be right for
Histamine H1 Antagonists, Non-Sedating
Bayer 54
Load More Results