Not applicableStudy completedNCT06243380What this trial is testingB-lactam Databank AlgorithmWho this might be right forBeta Lactam Adverse Reaction University Hospital, Antwerp 921
Post-approval studies (Phase 4)Ended earlyNCT05563610What this trial is testingOral Penicillin Challenge and Allergy De-labeling in ChildrenWho this might be right forPenicillin Allergy Phoenix Children's Hospital 31
Post-approval studies (Phase 4)Study completedNCT03404804What this trial is testingOral Challenge in the Pediatric EDWho this might be right forPenicillin AllergyPediatric Emergency Medicine Medical College of Wisconsin 116
Early research (Phase 1)Study completedNCT03158831What this trial is testingDrug Challenges Without Prior Skin TestingWho this might be right forDrug HypersensitivityPenicillin AllergyAntibiotic Allergy Montefiore Medical Center 166
Not applicableUnknownNCT06495697What this trial is testingPlasma Pharmacological Monitoring of M Penicillins in Methicillin-sensitive Staphylococcus Aureus BacteremiaWho this might be right forStaphylococcus Aureus Infection University Hospital, Strasbourg, France 200
Not applicableUnknownNCT06528106What this trial is testingRemoval of Erroneous Penicillin Allergy Labels: Implementation Study (REPeAL)Who this might be right forPenicillin Allergy Royal Cornwall Hospitals Trust 30
Not applicableStudy completedNCT02983630What this trial is testingAllergy Testing of Patients Labeled as Penicillin AllergicWho this might be right forDrug Hypersensitivity Albany Medical College 37
Not applicableLooking for participantsNCT07127835What this trial is testingProvocation After Nurse-Directed Assessment (PANDA) StudyWho this might be right forDrug AllergyPenicillin Allergy The University of Hong Kong 440
Not applicableWithdrawnNCT00589251What this trial is testingEquivalency of Penicilloate Skin Test Reactivity Prepared by a Modified Alkaline Hydrolysis TechniqueWho this might be right forPenicillin Allergy Mayo Clinic
Large-scale testing (Phase 3)Looking for participantsNCT06303128What this trial is testingPenicillin Allergy Delabeling After a One-Dose Versus Two-Dose Graded Direct Oral ChallengeWho this might be right forPenicillin Allergy James Tarbox, MD 380
Not applicableStudy completedNCT03219827What this trial is testingPilot Study: Characterization of the Immune Phenotype of Patients Allergic to Wasp Venom or PenicillinWho this might be right forAllergy Institut Pasteur 10
Very early researchEnded earlyNCT05464615What this trial is testingGeisinger Antibiotic Allergy Pilot Program: Assess and AddressWho this might be right forPenicillin Allergy Geisinger Clinic 20
Not applicableUnknownNCT06504888What this trial is testingDo Penicillin-allergic Patients Presents a High Risk of Sinus Lift FailureWho this might be right forMaxillary Sinus Disease Universitat Internacional de Catalunya 400
Not applicableStudy completedNCT03607734What this trial is testingPenicillin Allergy De-Labelling in Elective Surgical Patients (PADLES)Who this might be right forAllergy The Leeds Teaching Hospitals NHS Trust 150
Not applicableStudy completedNCT05939479What this trial is testingAntistaphylococcal Betalactam and Emergence of ResistanceWho this might be right forBacterial ResistanceMethicillin-Sensitive Staphylococcus Aureus Infection Central Hospital, Nancy, France 644
Not applicableStudy completedNCT00868842What this trial is testingDesensitization of Human Mast Cells: Mechanisms and Potential Utility for Preventing AnaphylaxisWho this might be right forAnaphylaxis Virginia Commonwealth University 10
Post-approval studies (Phase 4)Study completedNCT04620746What this trial is testingPenicillin Allergy Testing in STD ClinicsWho this might be right forPenicillin Allergy Johns Hopkins University 284
Not applicableEnded earlyNCT07194824What this trial is testingA Penicillin Allergy Delabeling Inhospital Model Hospitalized PatientsWho this might be right forAllergy DrugAllergy Penicillin Althaia Xarxa Assistencial Universitària de Manresa 165
Not applicableStudy completedNCT04513938What this trial is testingInterest of the Second Phase of the Oral Challenge Test in Patients With Suspected Long-standing Penicillin AllergyWho this might be right forAllergy Penicillin Fondation Hôpital Saint-Joseph 195
Not applicableStudy completedNCT04108637What this trial is testingAllergy Antibiotics And Microbial ResistanceWho this might be right forInfection University of Leeds 823