[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100602770":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":10,"centralContacts":29,"locations":35,"responsibleParty":63,"collaborators":10,"id":67,"slug":10,"hasResults":68,"nctId":69,"briefTitle":70,"officialTitle":70,"acronym":71,"eligibilityCriteria":72,"healthyVolunteers":68,"sex":73,"minAge":74,"maxAge":10,"enrollmentInfo":75,"targetDuration":10,"studyType":78,"phases":10,"briefSummary":79,"conditions":80,"keywords":83,"overallStatus":38,"whyStopped":10,"lastUpdateSubmitDate":87,"lastUpdatePostDateStruct":88,"startDateStruct":91,"completionDateStruct":93,"leadSponsor":95,"locationsCount":96},{"fullName":5,"class":6},"The University of Hong Kong","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Nurse-led group",null,"Receive Nurse-led penicillin allergy delabelling service",[13],"Diagnostic Test: Nurse-led penicillin allergy delabelling service",{"label":15,"type":10,"description":16,"interventionNames":17},"Allergist-led group","Receive Allergist-led penicillin allergy delabelling service",[18],"Diagnostic Test: Allergist-led penicillin allergy delabelling service",[20,25],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":10},"DIAGNOSTIC_TEST","Nurse-led penicillin allergy delabelling service","Patients in this group undergo risk assessment and categorization by nurses to identify low-risk individuals for delabeling. For these patients, nurses will collaborate with allergists in the delabeling process.",[9],{"type":21,"name":26,"description":27,"armGroupLabels":28,"otherNames":10},"Allergist-led penicillin allergy delabelling service","Patients assigned to this group will undergo risk assessment and delabeling led by allergists for both low-risk and high-risk cases.",[15],[30],{"name":31,"role":32,"phone":33,"phoneExt":10,"email":34},"Elaine Lee","CONTACT","852 9440 3349","le446@hku.hk",[36,48,53,58],{"facility":37,"status":38,"city":39,"state":10,"zip":40,"country":39,"countryCode":41,"cosmosGeoPoint":42,"geoPoint":47,"contacts":10},"Prince of Wales Hospital","RECRUITING","Hong Kong","999077","HK",{"type":43,"coordinates":44},"Point",[45,46],114.17469,22.27832,{"lat":46,"lon":45},{"facility":49,"status":38,"city":39,"state":10,"zip":40,"country":39,"countryCode":41,"cosmosGeoPoint":50,"geoPoint":52,"contacts":10},"Princess Margaret Hospital",{"type":43,"coordinates":51},[45,46],{"lat":46,"lon":45},{"facility":54,"status":38,"city":39,"state":10,"zip":40,"country":39,"countryCode":41,"cosmosGeoPoint":55,"geoPoint":57,"contacts":10},"Queen Elizabeth Hospital",{"type":43,"coordinates":56},[45,46],{"lat":46,"lon":45},{"facility":59,"status":38,"city":39,"state":10,"zip":40,"country":39,"countryCode":41,"cosmosGeoPoint":60,"geoPoint":62,"contacts":10},"Queen Mary Hospital",{"type":43,"coordinates":61},[45,46],{"lat":46,"lon":45},{"type":64,"investigatorFullName":65,"investigatorTitle":66,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Prof. Sophia Siu-chee Chan","Prof.","100602770",false,"NCT07127835","Provocation After Nurse-Directed Assessment (PANDA) Study","PANDAS","Inclusion Criteria:\n\n* Receiving inpatient or outpatient treatment at a participating hospital during the study period;\n* Possessing a documented penicillin allergy label;\n* Underwent penicillin allergy evaluation by the nurse-allergist collaborative approach or the traditional allergist-led approach\n* Demographic and clinical data required for the study available.\n\nExclusion Criteria:\n\n* Patients unable to provide a complete medication history or history of penicillin allergy;\n* Patients with only emergency or short-term treatment records;\n* Patients who have taken steroids, antihistamines, or similar medications within the last 3 days.","ALL","18 Years",{"count":76,"type":77},440,"ESTIMATED","OBSERVATIONAL","The study aims to evaluate the effectiveness and safety of a collaborative nurse-allergist approach in penicillin allergy delabeling services. It also seeks to assess the impact on patients' quality of life and compare resource utilization and cost-effectiveness between the nurse-allergist collaborative approach and the traditional allergist-led approach.",[81,82],"Drug Allergy","Penicillin Allergy",[84,85,86],"Nurse-led Service","Drug Provocation Test","Delabelling","2026-04-28",{"date":89,"type":90},"2026-04-29","ACTUAL",{"date":92,"type":90},"2025-09-01",{"date":94,"type":77},"2029-08-31",{"name":5,"class":6},4]