Not applicableStudy completedNCT02839551What this trial is testingOptimal Doses for Drug Provocation Tests to Beta-lactamsWho this might be right forDrug Hypersensitivity University Hospital, Montpellier 1,252
Testing effectiveness (Phase 2)Looking for participantsNCT06406114What this trial is testingOptimizing the Diagnostic Approach to Cephalosporin Allergy TestingWho this might be right forDrug AllergyCephalosporin AllergyDrug Hypersensitivity+4 more Massachusetts General Hospital 300
Not applicableStudy completedNCT01520181What this trial is testingExtended Open Challenge in Patients With a History of Drug Eruption Following Beta-lactam TreatmentWho this might be right forBeta-lactam Allergy Meir Medical Center 200
Testing effectiveness (Phase 2)Study completedNCT02381470What this trial is testingTrial of Faropenem and Cefadroxil (in Combination With Amoxicillin/Clavulanic Acid and Standard TB Drugs) in Patients With Pulmonary Tuberculosis: Measurement of Early Bactericidal Activity and Effects on Novel BiomarkersWho this might be right forPulmonary Tuberculosis National University Hospital, Singapore 58
Not applicableUnknownNCT02895646What this trial is testingGenomic Study of Genetic Polymorphisms Involved in Immediate Allergic Reactions to Beta-lactam AntibioticsWho this might be right forBeta-Lactams AllergyHypersensitivity Central Hospital, Nancy, France 2,356
Not applicableStudy completedNCT00789217What this trial is testingPenicillin Skin Testing in Patients With History of Allergic Reactions to BetalactamsWho this might be right forPenicillin Allergy Chulalongkorn University 63
Not applicableLooking for participantsNCT06771440What this trial is testingSupport Tool for Antibiotic Allergy deLabelingWho this might be right forAntibiotic Allergy Universitaire Ziekenhuizen KU Leuven 3,000
Not applicableStudy completedNCT03033394What this trial is testingBeta-lactam Pharmacokinetics in Secondary CareWho this might be right forPharmacokineticsBeta Lactam Adverse ReactionPenicillin Allergy Imperial College London 65
Not applicableStudy completedNCT01667055What this trial is testingThe Diagnosis of Beta-lactam Hypersensitivity in ThailandWho this might be right forPenicillin AllergyAminopenicillin AllergyBeta Lactam Adverse Reaction Chulalongkorn University 500
Not applicableUnknownNCT03553251What this trial is testingProtocol of Reintroduction of Beta-lactams in Children at Low Risk of Anaphylaxis.Who this might be right forHypersensitivityBeta Lactam Adverse Reaction Nantes University Hospital 200
Not applicableEnrolling By InvitationNCT06967467What this trial is testingAllergy Delabeling in Antibiotic Stewardship - EvaluationsWho this might be right forBeta Lactam Allergy in Patients With a Hematologic Malignancy University of Pennsylvania 80
Not applicableEnded earlyNCT02844712What this trial is testingNegative Predictive Value of Drug Provocation Tests to Beta-lactamsWho this might be right forDrug Hypersensitivity University Hospital, Montpellier 750
Not applicableNot Yet RecruitingNCT07002814What this trial is testingDirect Oral Challenges in Private Practice Setting to Delabeling Children With Beta-lactam AllergyWho this might be right forAllergy Assistance Publique - Hôpitaux de Paris 200
Not applicableStudy completedNCT04126096What this trial is testingNegative Predictive Value and NIC of Beta-Lactam Antibiotics.Who this might be right forAllergy Mayo Clinic 747
Post-approval studies (Phase 4)UnknownNCT01159379What this trial is testingSafety of Ertapenem in Beta-lactam Allergic Patients.Who this might be right forIgE-Mediated HypersensitivityAllergy Catholic University of the Sacred Heart 30
Post-approval studies (Phase 4)WithdrawnNCT04401553What this trial is testingProphylactic Antibiotics for Surgical Site Infections and Beta-Lactam AllergyWho this might be right forSurgical Site InfectionBeta-lactam Allergy University of Texas Southwestern Medical Center
Early research (Phase 1)Enrolling By InvitationNCT06823154What this trial is testingThe Implementation and Impact of an Allergy De-Labeling Program in the Emergency DepartmentWho this might be right forAllergy AmoxicillinBeta-lactam Allergy Labels The Hospital for Sick Children 500
Not applicableNot Yet RecruitingNCT07011212What this trial is testingIn Search of the Correct Diagnosis of Beta-lactam Allergy: From the Validation of a Risk Stratification Tool to Accurate EndotypingWho this might be right forDrug Allergy Fundación Pública Andaluza para la Investigación de Málaga en Biomedicina y Salud 332
Not applicableNot Yet RecruitingNCT07133074What this trial is testingAllergy Delabeling in Antibiotic Stewardship - InterventionWho this might be right forBeta Lactam AllergyHematologic Malignancy Ebbing Lautenbach 3,800
Not applicableUnknownNCT04408508What this trial is testingSafety and Efficacy of an Oral Penicillin Challenge in Low Risk Hospitalized PatientsWho this might be right forPenicillin Allergy Saskatchewan Health Authority - Regina Area 50