[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100644290":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":10,"centralContacts":15,"locations":21,"responsibleParty":38,"collaborators":10,"id":40,"slug":41,"hasResults":42,"nctId":43,"briefTitle":44,"officialTitle":44,"acronym":45,"eligibilityCriteria":46,"healthyVolunteers":42,"sex":47,"minAge":48,"maxAge":49,"enrollmentInfo":50,"targetDuration":10,"studyType":53,"phases":10,"briefSummary":54,"conditions":55,"keywords":57,"overallStatus":24,"whyStopped":10,"lastUpdateSubmitDate":58,"lastUpdatePostDateStruct":59,"startDateStruct":62,"completionDateStruct":64,"leadSponsor":66,"locationsCount":67},{"fullName":5,"class":6},"IRCCS Azienda Ospedaliero-Universitaria di Bologna","OTHER",[8,12],{"label":9,"type":10,"description":11,"interventionNames":10},"BPD Group",null,"Children with bronchopulmonary dysplasia and respiratory exacerbation.",{"label":13,"type":10,"description":14,"interventionNames":10},"Control Group","Children without bronchopulmonary dysplasia admitted for respiratory exacerbation",[16],{"name":17,"role":18,"phone":19,"phoneExt":10,"email":20},"Marianna Fabi, MD","CONTACT","+390512143012","marianna.fabi@aosp.bo.it",[22],{"facility":23,"status":24,"city":25,"state":25,"zip":26,"country":27,"countryCode":28,"cosmosGeoPoint":29,"geoPoint":34,"contacts":35},"IRCCS Azienda Ospedaliero - Universitaria di Bologna, U.O. Pediatria","RECRUITING","Bologna","40138","Italy","IT",{"type":30,"coordinates":31},"Point",[32,33],11.33875,44.49381,{"lat":33,"lon":32},[36],{"name":17,"role":18,"phone":37,"phoneExt":10,"email":20},"0512143012",{"type":39,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100644290","respiratory-exacerbations-in-children-with-bronchopulmonary-dysplasia-bpd-a-case-control-study-100644290",false,"NCT07666438","Respiratory Exacerbations in Children With Bronchopulmonary Dysplasia (BPD): A Case-Control Study","BPD-CC25","Inclusion Criteria:\n\n* Corrected age ≥30 days and ≤7 years Acute lower respiratory tract infection\n\nAt least one of:\n\ntachypnea for age SpO2 \\\u003C94% increased work of breathing Gestational age \\\u003C32 weeks Diagnosis of bronchopulmonary dysplasia according to NICHD 2018 definition\n\nExclusion Criteria:\n\n* Grade ≥3 intraventricular hemorrhage Major congenital heart disease Neuromuscular disorders Chromosomal\u002Fgenetic syndromes Primary pulmonary diseases Major skeletal dysplasia","ALL","30 Days","7 Years",{"count":51,"type":52},800,"ESTIMATED","OBSERVATIONAL","This is an ambispective observational case-control study evaluating respiratory exacerbations in pediatric patients affected by bronchopulmonary dysplasia (BPD) compared with children without BPD. The study includes a retrospective cohort (January 2020 to September 2025) and a prospective cohort (from study approval to December 2030). Patients admitted to the Pediatric Emergency Department or Pediatric Unit for lower respiratory tract infections will be consecutively enrolled and managed according to standard clinical practice.",[56],"Severe Respiratory Exacerbation",[56],"2026-06-19",{"date":60,"type":61},"2026-06-24","ACTUAL",{"date":63,"type":61},"2026-04-17",{"date":65,"type":52},"2030-12-31",{"name":5,"class":6},1]