[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100459022":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":31,"centralContacts":32,"locations":38,"responsibleParty":68,"collaborators":31,"id":70,"slug":71,"hasResults":72,"nctId":73,"briefTitle":74,"officialTitle":75,"acronym":31,"eligibilityCriteria":76,"healthyVolunteers":72,"sex":77,"minAge":78,"maxAge":79,"enrollmentInfo":80,"targetDuration":31,"studyType":83,"phases":84,"briefSummary":86,"conditions":87,"keywords":89,"overallStatus":40,"whyStopped":31,"lastUpdateSubmitDate":95,"lastUpdatePostDateStruct":96,"startDateStruct":99,"completionDateStruct":101,"leadSponsor":103,"locationsCount":104},{"fullName":5,"class":6},"Nadezhda Women's Health Hospital","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Heparin solution","ACTIVE_COMPARATOR","Administration of 3 ml heparin solution into the uterine cavity via a syringe immediately post operative hysteroscopy.",[13],"Drug: Heparin solution",{"label":15,"type":10,"description":16,"interventionNames":17},"Anti-adhesion barrier gel","Intrauterine application of 2 ml biodegradable anti-adhesion barrier gel immediately post operative hysteroscopy.",[18],"Drug: Anti-adhesion barrier gel",[20,26],{"type":21,"name":9,"description":22,"armGroupLabels":23,"otherNames":24},"DRUG","3 ml saline solution containing 5000 IU heparin.",[9],[25],"HEP",{"type":21,"name":15,"description":27,"armGroupLabels":28,"otherNames":29},"2 ml biodegradable barrier gel containing sodium hyaluronate (10 mg\u002Fml), sodium chloride (8.5 mg\u002Fml), disodium hydrogen phosphate (0.34mg\u002Fml), sodium dihydrogen phosphate (0.14 mg\u002Fml) and water for injection (QS to weight).",[15],[30],"AAB",null,[33],{"name":34,"role":35,"phone":36,"phoneExt":31,"email":37},"Georgi Stamenov","CONTACT","+359888269839","g.stamenov1@abv.bg",[39,55],{"facility":5,"status":40,"city":41,"state":41,"zip":42,"country":43,"countryCode":44,"cosmosGeoPoint":31,"geoPoint":31,"contacts":45},"RECRUITING","Sofia","1330","Bulgaria","BG",[46,51],{"name":47,"role":35,"phone":48,"phoneExt":49,"email":50},"Georgi Stamenov, MD","888269839","359","g.stamenov@abv.bg",{"name":52,"role":35,"phone":53,"phoneExt":49,"email":54},"Margarita Ruseva, MSc","889150267","margarita.ruseva@gmail.com",{"facility":5,"status":40,"city":41,"state":31,"zip":56,"country":43,"countryCode":44,"cosmosGeoPoint":57,"geoPoint":62,"contacts":63},"1373",{"type":58,"coordinates":59},"Point",[60,61],23.32415,42.69751,{"lat":61,"lon":60},[64],{"name":65,"role":35,"phone":66,"phoneExt":31,"email":67},"Zornitsa Buteva, MD","+359895603362","zornitsa@dr.buteva.com",{"type":69,"investigatorFullName":31,"investigatorTitle":31,"investigatorAffiliation":31,"oldNameTitle":31,"oldOrganization":31},"SPONSOR","100459022","heparin-solution-versus-anti-adhesion-barrier-gel-for-intrauterine-adhesions-prevention-after-operative-hysteroscopy-100459022",false,"NCT05257213","Heparin Solution Versus Anti-adhesion Barrier Gel for Intrauterine Adhesions Prevention After Operative Hysteroscopy","Intrauterine Adhesions Prevention: the Use of Heparin Solution Compared to Application of Anti-adhesion Barrier Gel After Operative Hysteroscopy","Inclusion Criteria:\n\n* female sex\n* indication for operative hysteroscopy including one or more of the following:\n* infertility,\n* irregular bleeding,\n* oligo-\u002Famenorrhea,\n* Asherman syndrome,\n* G0-G3 fibroids,\n* dysmorphic uterus.\n\nExclusion Criteria:\n\n* ongoing pregnancy,\n* genital cancer,\n* pelvic inflammatory disease,\n* excessive uterine bleeding.","FEMALE","25 Years","50 Years",{"count":81,"type":82},100,"ESTIMATED","INTERVENTIONAL",[85],"NA","The aim of this study is to compare the efficacy of intrauterine application of heparin solution to the use of hyaluronic acid barrier gel for the prevention of intrauterine adhesion formation after operative hysteroscopy.",[88],"Intrauterine Adhesion",[90,91,92,93,94],"operative hysteroscopy","heparin","anti-adhesion barrier gel","intrauterine adhesion","hyaluronic acid","2025-05-20",{"date":97,"type":98},"2025-05-21","ACTUAL",{"date":100,"type":98},"2022-02-14",{"date":102,"type":82},"2026-02-28",{"name":5,"class":6},2]