[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"beta-lactam-allergy\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:beta-lactam-allergy":44},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":4,"hasResults":10,"nctId":11,"briefTitle":12,"officialTitle":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":10,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":22,"briefSummary":24,"conditions":25,"keywords":28,"overallStatus":32,"whyStopped":4,"lastUpdateSubmitDate":33,"lastUpdatePostDateStruct":34,"startDateStruct":37,"completionDateStruct":39,"leadSponsor":41,"locationsCount":5},"100603173",false,"NCT07133074","Allergy Delabeling in Antibiotic Stewardship - Intervention","Optimizing Antibiotic Selection in Hematologic Malignancy Patients With Reported Beta-lactam Allergy - Intervention","RENEW-IN","Inclusion Criteria:\n\n* all patients with a hematologic malignancy (including Hodgkin and non-Hodgkin lymphoma, leukemia, and myeloma) admitted to an inpatient oncology service\n* reported history of a beta-lactam (BL) allergy (i.e., penicillin, cephalosporin, and\u002For carbapenem)\n\nExclusion Criteria:\n\n* patients with a history of severe cutaneous adverse reaction\n* patients with a history of Stevens-Johnson syndrome\n* patients with a history of toxic epidermal necrolysis\n* patients with a history of drug-induced exfoliative dermatitis\n* patients with a history of drug reaction with eosinophilia and systemic symptoms\n* patients with a history of acute generalized exanthematous pustulosis","ALL","18 Years",{"count":19,"type":20},3800,"ESTIMATED","INTERVENTIONAL",[23],"PHASE4","The overall goal of the RENEW-IN intervention is to assess the impact of a BL allergy delabeling intervention on antibiotic use and clinical outcomes in patients with a hematologic malignancy.",[26,27],"Beta Lactam Allergy","Hematologic Malignancy",[29,30,31],"penicillin allergy","hematologic cancer","allergy delabeling","RECRUITING","2026-06-15",{"date":35,"type":36},"2026-06-17","ACTUAL",{"date":38,"type":36},"2026-04-20",{"date":40,"type":20},"2029-11",{"name":42,"class":43},"Abramson Cancer Center at Penn Medicine","OTHER",""]