[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100555929":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":22,"centralContacts":27,"locations":34,"responsibleParty":57,"collaborators":10,"id":60,"slug":61,"hasResults":62,"nctId":63,"briefTitle":64,"officialTitle":65,"acronym":10,"eligibilityCriteria":66,"healthyVolunteers":62,"sex":67,"minAge":68,"maxAge":69,"enrollmentInfo":70,"targetDuration":73,"studyType":74,"phases":10,"briefSummary":75,"conditions":76,"keywords":78,"overallStatus":37,"whyStopped":10,"lastUpdateSubmitDate":82,"lastUpdatePostDateStruct":83,"startDateStruct":86,"completionDateStruct":88,"leadSponsor":90,"locationsCount":91},{"fullName":5,"class":6},"Mansoura University Hospital","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Chronic obstructive pulmonary disease patients",null,"Adults aged 40-70 years diagnosed with COPD according to the Global Initiative for Chronic Obstructive Lung Disease (GOLD) 2024 criteria",[13],"Diagnostic Test: Skin prick test",[15],{"type":16,"name":17,"description":18,"armGroupLabels":19,"otherNames":20},"DIAGNOSTIC_TEST","Skin prick test","Skin Prick Test (SPT): Common allergens including pollen, dust mites, Pet dander and mold.\n\nSerum IgE Levels: Total IgE Peripheral blood eosinophil was defined as an eosinophil count ≥ 5%, Quality of Life Assessment: COPD Assessment Test (CAT)",[9],[21],"Total IgE",[23],{"name":24,"affiliation":25,"role":26},"Mohamed AbdElmoniem, lecturer","Lecturer of chest medicine Faculty of medicine Mansoura university","PRINCIPAL_INVESTIGATOR",[28,32],{"name":24,"role":29,"phone":30,"phoneExt":10,"email":31},"CONTACT","01014008473","dr.m1993@mans.edu.eg",{"name":33,"role":29,"phone":10,"phoneExt":10,"email":10},"Taha Abdelgawad, Professor",[35],{"facility":36,"status":37,"city":38,"state":10,"zip":39,"country":40,"countryCode":41,"cosmosGeoPoint":42,"geoPoint":47,"contacts":48},"Mohamed AbdElmoniem","RECRUITING","Al Mansurah","35516","Egypt","EG",{"type":43,"coordinates":44},"Point",[45,46],31.38069,31.03637,{"lat":46,"lon":45},[49,50,52,55],{"name":36,"role":29,"phone":30,"phoneExt":10,"email":31},{"name":51,"role":29,"phone":10,"phoneExt":10,"email":10},"Taha Abdelgawad",{"name":53,"role":54,"phone":10,"phoneExt":10,"email":10},"Taha Taha Abd El Gawad, Professor","SUB_INVESTIGATOR",{"name":56,"role":54,"phone":10,"phoneExt":10,"email":10},"Tamer Awad Elsayed, Lecturer",{"type":26,"investigatorFullName":58,"investigatorTitle":59,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"Mohamed Abd Elmoniem Mohamed","Lecturer of chest medicine","100555929","atopy-and-frequency-of-exacerbation-in-chronic-obstructive-pulmonary-disease-patients-100555929",false,"NCT06518473","Atopy and Frequency of Exacerbation in Chronic Obstructive Pulmonary Disease Patients","The Relation Between Atopy and Frequency of Exacerbation in Chronic Obstructive Pulmonary Disease Patients","Inclusion Criteria:\n\n* Adults aged 40-70 years diagnosed with COPD according to the Global Initiative for Chronic Obstructive Lung Disease (GOLD) 2024 criteria\n\nExclusion Criteria:\n\n* Patients with known allergic diseases before enrollment\n* Patients with associated other chronic respiratory disorders\n* Patients with significant comorbidities that could influence respiratory function.\n* Recent respiratory infections or use of systemic corticosteroids within the last month before enrollment.","ALL","40 Years","70 Years",{"count":71,"type":72},50,"ESTIMATED","6 Months","OBSERVATIONAL","Chronic Obstructive Pulmonary Disease (COPD) is a heterogeneous lung condition characterized by chronic respiratory symptoms (dyspnea, cough, sputum production and\u002For exacerbations) due to abnormalities of airways (bronchitis, bronchiolitis) and\u002For alveoli (emphysema) that cause persistent, often progressive, airflow obstruction.\n\nThe presence of non-fully reversible airflow obstruction (FEV1\u002FFVC \\\u003C 0.7 post-bronchodilation) measured by spirometry confirms the diagnosis of COPD",[77],"Chronic Obstructive Pulmonary Disease",[79,80,81],"atopy","frequency of exacerbation","chronic obstructive pulmonary disease","2025-07-30",{"date":84,"type":85},"2025-08-03","ACTUAL",{"date":87,"type":85},"2024-07-14",{"date":89,"type":72},"2025-12-15",{"name":5,"class":6},1]