Not applicableStudy completedNCT03816800What this trial is testingIron and Pollen Allergy in WomenWho this might be right forAllergy PollenHealthy Medical University of Vienna 58
Not applicableStudy completedNCT01983865What this trial is testingMonocenter 6-period Study in Patients With Seasonal Allergic Rhinitis to Birch Pollen to Establish a Challenge Model With Natural Birch Pollen in an Environmental Challenge Chamber (ECC)Who this might be right forSeasonal Allergic Rhinitis Fraunhofer-Institute of Toxicology and Experimental Medicine 18
Post-approval studies (Phase 4)UnknownNCT01431859What this trial is testingCan we Help People With the Oral Allergy Syndrome Eat Fresh Fruit?Who this might be right forOral Allergy Syndrome Royal Sussex County Hospital 40
Testing effectiveness (Phase 2)Active Not RecruitingNCT07254871What this trial is testingStudy of DM-101PX in Adults With Birch Pollen AllergyWho this might be right forBirch Pollen Allergy Desentum Oy 100
Large-scale testing (Phase 3)Study completedNCT00310466What this trial is testingEfficacy and Safety Trial of SLITone(TM) Birch in Subjects With HayfeverWho this might be right forAllergy ALK-Abelló A/S 226
Post-approval studies (Phase 4)Study completedNCT02394600What this trial is testingThe Impact of Grass SLIT Treatment on Birch Pollen Induced Allergic Rhinitis - a Pilot EvaluationWho this might be right forAllergic Rhinoconjunctivitis Queen's University 93
Large-scale testing (Phase 3)Looking for participantsNCT07309432What this trial is testingStudy of Bet v1 Antibodies Effect on Eye Allergy Symptoms in Adolescents and Adults With Birch Pollen AllergyWho this might be right forAllergic Conjunctivitis Regeneron Pharmaceuticals 350
Not applicableStudy completedNCT02143583What this trial is testingFollow-up of Study AN004T to Assess the Persistence of AllerT Efficacy During the 2nd to 4th Season After TreatmentWho this might be right forBirch Pollen Allergy Anergis 196
Testing effectiveness (Phase 2)Study completedNCT01720251What this trial is testingEfficacy Study of a Preseasonal Treatment With AllerT in Subjects With Birch Pollen AllergyWho this might be right forAllergic RhinitisRhinoconjunctivitis Anergis 240
Early research (Phase 1)UnknownNCT01353924What this trial is testingImmune Response of Individuals Vaccinated With Hypoallergenic Derivatives of the Major Birch Pollen Allergen, Bet v 1Who this might be right forAllergy Medical University of Vienna 20
Testing effectiveness (Phase 2)Study completedNCT01639768What this trial is testingSUBLIVAC FIX Birch Dose Tolerability/Dose Range FindingWho this might be right forAllergic RhinitisAllergic Rhinoconjunctivitis HAL Allergy 270
Large-scale testing (Phase 3)Study completedNCT06602739What this trial is testingDemonstrate the Effect of REGN5713-5715 on Reducing Ocular Allergy Signs and Symptoms in Adult Participants With Birch Pollen AllergyWho this might be right forAllergic Conjunctivitis Regeneron Pharmaceuticals 54
Post-approval studies (Phase 4)Study completedNCT00665483What this trial is testingDesign of Optimally-diagnostic Skin Test Solutions for Diagnosis of Sensitisation to a Pollen and Dust Mite Mixture.Who this might be right forType I Allergy Allergopharma GmbH & Co. KG
Testing effectiveness (Phase 2)Active Not RecruitingNCT07155499What this trial is testingA Clinical Trial for Evaluation of Efficacy, Safety and Immunogenicity of GNR-127 (Recombinant ABP Antigen Protein Which Carries a Birch Pollen Allergen [BET V 1] and an Apple Allergen [MAL D 1]) in Patients With Birch Pollen Allergic Rhinitis.Who this might be right forRhinitis, Allergic, Seasonal AO GENERIUM 150
Early research (Phase 1)Study completedNCT01628484What this trial is testingPhysiological Study to Determine the Allergic Skin Activity After Different Skin PreparationWho this might be right forBirch Pollen Allergy University of Zurich 20
Testing effectiveness (Phase 2)Ended earlyNCT01728519What this trial is testingPhase I/IIa Clinical Evaluation of AllerT vs Placebo in Subjects Allergic to Birch PollenWho this might be right forAllergic RhinitisAllergy Anergis 29
Not applicableUnknownNCT02146300What this trial is testingEffect of the Nasal Provocation on the Breathing StyleWho this might be right forBirch Pollen AllergyHealthy Control Subjects Oulu University Hospital 30
Not applicableUnknownNCT00787631What this trial is testingAnalysis of Immunological Reactions to Foods in Birch Pollen-Allergic PatientsWho this might be right forAllergic RhinitisFood Allergy Medical University of Vienna 30
Early research (Phase 1)Study completedNCT00535639What this trial is testingTolerability of ALK Tree TabletWho this might be right forAllergy ALK-Abelló A/S
Large-scale testing (Phase 3)Study completedNCT01694836What this trial is testingDepigoid Birch 5000 Longterm Study in Adults and AdolescentsWho this might be right forAllergic Rhinitis/Rhinoconjunctivitis +-Intermittent AsthmaSensitization Against Betula Alba (Birch) Pollen Leti Pharma GmbH 634