[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100643758":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":24,"centralContacts":28,"locations":34,"responsibleParty":58,"collaborators":12,"id":60,"slug":61,"hasResults":62,"nctId":63,"briefTitle":64,"officialTitle":64,"acronym":65,"eligibilityCriteria":66,"healthyVolunteers":62,"sex":67,"minAge":68,"maxAge":12,"enrollmentInfo":69,"targetDuration":12,"studyType":72,"phases":73,"briefSummary":75,"conditions":76,"keywords":12,"overallStatus":78,"whyStopped":12,"lastUpdateSubmitDate":79,"lastUpdatePostDateStruct":80,"startDateStruct":83,"completionDateStruct":85,"leadSponsor":87,"locationsCount":88},{"fullName":5,"class":6},"Montefiore Medical Center","OTHER",[8,13],{"label":9,"type":10,"description":11,"interventionNames":12},"Bladder flap omission","NO_INTERVENTION","Participants randomized to this arm will have the bladder flap step omitted prior to low transverse hysterotomy formation. Participants will not need to alter their postoperative or postpartum care.",null,{"label":14,"type":15,"description":16,"interventionNames":17},"Bladder flap formation","EXPERIMENTAL","Participants randomized to this arm will have a bladder flap formed using standard procedure during the cesarean delivery prior to low transverse hysterotomy and delivery of the infant. As with the 'Bladder flap omission' arm, participants will not need to alter their postoperative or postpartum care.",[18],"Procedure: Bladder flap formation",[20],{"type":21,"name":14,"description":22,"armGroupLabels":23,"otherNames":12},"PROCEDURE","Participants in this arm will have a bladder flap completed at the time of their cesarean delivery.",[14],[25],{"name":26,"affiliation":5,"role":27},"Pe'er Dar, MD","PRINCIPAL_INVESTIGATOR",[29],{"name":30,"role":31,"phone":32,"phoneExt":12,"email":33},"Alyssa Yeung, MD","CONTACT","574-329-8771","ayeung@montefiore.org",[35,50],{"facility":36,"status":12,"city":37,"state":38,"zip":39,"country":40,"countryCode":41,"cosmosGeoPoint":42,"geoPoint":47,"contacts":48},"Jack D. Weiler Hospital - Einstein Campus","The Bronx","New York","10461","United States","US",{"type":43,"coordinates":44},"Point",[45,46],-73.86641,40.84985,{"lat":46,"lon":45},[49],{"name":30,"role":31,"phone":32,"phoneExt":12,"email":33},{"facility":51,"status":12,"city":37,"state":38,"zip":52,"country":40,"countryCode":41,"cosmosGeoPoint":53,"geoPoint":55,"contacts":56},"Montefiore Einstein Hospital - Wakefield Campus","10466",{"type":43,"coordinates":54},[45,46],{"lat":46,"lon":45},[57],{"name":30,"role":31,"phone":32,"phoneExt":12,"email":33},{"type":59,"investigatorFullName":12,"investigatorTitle":12,"investigatorAffiliation":12,"oldNameTitle":12,"oldOrganization":12},"SPONSOR","100643758","impact-of-a-bladder-flap-on-cesarean-scar-niche-development-100643758",false,"NCT07634679","Impact of a Bladder Flap on Cesarean Scar Niche Development","B-FIND","Inclusion Criteria:\n\n* Age 18 years or older\n* Primary low transverse cesarean section performed at Montefiore Weiler or Wakefield Hospitals\n* Able to provide informed consent in English or Spanish\n* Plan for postpartum care at Montefiore Medical Center\n\nExclusion Criteria:\n\n* History of a prior uterine surgery\n* Known congenital uterine anomalies\n* Inability to safely access lower uterine segment at time of delivery\n* Hysterotomy is extended past\u002Foutside the lower uterine segment at time of surgery\n* Hysterectomy is indicated prior to postpartum follow-up","FEMALE","18 Years",{"count":70,"type":71},130,"ESTIMATED","INTERVENTIONAL",[74],"NA","The goal of this trial is to examine if the completion or omission of a bladder flap impacts the location and formation of cesarean scar niche in women undergoing primary cesarean section. The main question it aims to answer is if omission of a bladder flap changes the prevalence of cesarean scar niche on a 6-8 week postpartum ultrasound. Researchers will compare participants that have a bladder flap made to those that have a bladder flap omitted at time of their primary cesarean delivery. Participants will have routine postpartum care and be asked to return for a 6-8 week postpartum transvaginal ultrasound.",[77],"Cesarean Scar Defect (Isthmocele)","NOT_YET_RECRUITING","2026-06-04",{"date":81,"type":82},"2026-06-09","ACTUAL",{"date":84,"type":71},"2026-06",{"date":86,"type":71},"2032-05-01",{"name":5,"class":6},2]