[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"post-operative-hematoma-at-operative-site-diagnosis\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:post-operative-hematoma-at-operative-site-diagnosis":26},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":22,"studyType":23,"phases":4,"briefSummary":24,"conditions":25,"keywords":4,"overallStatus":28,"whyStopped":4,"lastUpdateSubmitDate":29,"lastUpdatePostDateStruct":30,"startDateStruct":33,"completionDateStruct":35,"leadSponsor":37,"locationsCount":5},"100589340","ultrasound-for-assessment-of-intra-abdominal-blood-loss-after-gynecological-surgery-100589340",false,"NCT06953141","Ultrasound for Assessment of Intra-Abdominal Blood Loss After Gynecological Surgery","Ultrasound Use to Estimate the Amount of Intra-abdominal Blood Following Gynecological Surgeries and the Association With Postoperative Outcomes. A Prospective Cohort Study","Inclusion Criteria:\n\n* Women aged 18 years and older\n* Undergoing gynecological surgery including laparotomy, laparoscopy, and vaginal pelvic surgery\n* Able to provide informed consent\n\nExclusion Criteria:\n\n* Undergoing minor procedures (e.g., dilation and curettage, hysteroscopy, or cervical conization)\n* Known preoperative coagulation disorders\n* Postoperative admission to the intensive care unit (ICU)\n* Clinical indication requiring ultrasound as part of standard postoperative care","FEMALE","18 Years","70 Years",{"count":20,"type":21},250,"ESTIMATED","4 Days","OBSERVATIONAL","This is a prospective cohort study designed to assess intra-abdominal blood volume and hemodynamic status by measuring the diameter of the inferior vena cava (IVC) using 3D and Doppler ultrasound within 24 hours after gynecological surgery. The study will examine the association between these ultrasound findings and postoperative outcomes, including hemoglobin drop, need for blood transfusion, pain, infection, and length of hospitalization. Approximately 250 women undergoing laparotomy, laparoscopy, or vaginal surgery at Holy Family Hospital will be enrolled. The study also aimed to define postoperative normograms for fluid volume and IVC parameters and to evaluate whether ultrasound-guided decision-making could improve postoperative care and reduce unnecessary interventions.",[26,27],"Post-Operative Hematoma at Operative Site (Diagnosis)","Post-Operative Hemorrhage","RECRUITING","2026-04-07",{"date":31,"type":32},"2026-04-13","ACTUAL",{"date":34,"type":32},"2025-05-08",{"date":36,"type":21},"2026-12-15",{"name":38,"class":39},"Holy Family Hospital, Nazareth, Israel","OTHER"]