[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100594089":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":10,"centralContacts":11,"locations":10,"responsibleParty":20,"collaborators":10,"id":24,"slug":10,"hasResults":25,"nctId":26,"briefTitle":27,"officialTitle":27,"acronym":28,"eligibilityCriteria":29,"healthyVolunteers":30,"sex":31,"minAge":32,"maxAge":33,"enrollmentInfo":34,"targetDuration":10,"studyType":37,"phases":10,"briefSummary":38,"conditions":39,"keywords":10,"overallStatus":41,"whyStopped":10,"lastUpdateSubmitDate":42,"lastUpdatePostDateStruct":43,"startDateStruct":46,"completionDateStruct":48,"leadSponsor":50,"locationsCount":10},{"fullName":5,"class":6},"Sohag University","OTHER",[8],{"label":9,"type":10,"description":10,"interventionNames":10},"investigate the potential association of single gene polymorphisms of CTLA-4 (SNPs; rs: 3087243) usi",null,[12,17],{"name":13,"role":14,"phone":15,"phoneExt":10,"email":16},"Reham Elsayed Mohamed Ail Reham Elsayed Mohamed Ail, MD","CONTACT","01013757753","Remohelmy1992@gmail.com",{"name":18,"role":14,"phone":19,"phoneExt":10,"email":10},"Douaa Mohammed Sayed Douaa Mohammed Sayed, Prof.Dr","01006261987",{"type":21,"investigatorFullName":22,"investigatorTitle":23,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Reham Elsayed Mohamed","Principal Investigator","100594089",false,"NCT07014904","\"Cytotoxic T Lymphocyte-Associated Antigen-4 (CTLA-4) Gene Single-nucleotide Polymorphism in Primary Immune Thrombocytopenic Purpura in Children\"","ITP","Inclusion criteria: approval to sign an informed written consent, patient with newly diagnosed ITP, patient age \\> 1 year and \\\u003C 18 years and both sexes are included.\n\nExclusion criteria:\n\nRefusal to sign an informed written consent, patient with persistent ITP, patient with chronic ITP, patient with secondary immune thrombocytopenia and patient age \\\u003C 1 year or \\> 18 years",true,"ALL","1 Year","18 Years",{"count":35,"type":36},80,"ESTIMATED","OBSERVATIONAL","the investigators aim in this study to investigate the potential association of single gene polymorphisms of CTLA-4 (SNPs; rs: 3087243) using real-time PCR in children with primary ITP.",[40],"ITP - Immune Thrombocytopenia","NOT_YET_RECRUITING","2025-06-12",{"date":44,"type":45},"2025-06-17","ACTUAL",{"date":47,"type":36},"2025-08-20",{"date":49,"type":36},"2027-07-20",{"name":5,"class":6}]