[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100485292":3},{"organization":4,"armGroups":7,"interventions":13,"overallOfficials":18,"centralContacts":23,"locations":29,"responsibleParty":46,"collaborators":10,"id":48,"slug":49,"hasResults":50,"nctId":51,"briefTitle":52,"officialTitle":52,"acronym":10,"eligibilityCriteria":53,"healthyVolunteers":50,"sex":54,"minAge":55,"maxAge":10,"enrollmentInfo":56,"targetDuration":10,"studyType":59,"phases":10,"briefSummary":60,"conditions":61,"keywords":10,"overallStatus":32,"whyStopped":10,"lastUpdateSubmitDate":64,"lastUpdatePostDateStruct":65,"startDateStruct":68,"completionDateStruct":70,"leadSponsor":72,"locationsCount":73},{"fullName":5,"class":6},"Universitaire Ziekenhuizen KU Leuven","OTHER",[8],{"label":9,"type":10,"description":10,"interventionNames":11},"Term gestation",null,[12],"Other: Ultrasound examination in early labor",[14],{"type":6,"name":15,"description":16,"armGroupLabels":17,"otherNames":10},"Ultrasound examination in early labor","Combined trans-abdominal and trans-perineal ultrasound examination",[9],[19],{"name":20,"affiliation":21,"role":22},"Jute Richter, MD, PhD","UZ Leuven \u002F KU Leuven","PRINCIPAL_INVESTIGATOR",[24],{"name":25,"role":26,"phone":27,"phoneExt":10,"email":28},"Bram Packet","CONTACT","00321648824","bram.packet@kuleuven.be",[30],{"facility":31,"status":32,"city":33,"state":10,"zip":34,"country":35,"countryCode":36,"cosmosGeoPoint":37,"geoPoint":42,"contacts":43},"University Hospitals Leuven, department of obstetrics and gynaecology","RECRUITING","Leuven","3000","Belgium","BE",{"type":38,"coordinates":39},"Point",[40,41],4.70093,50.87959,{"lat":41,"lon":40},[44],{"name":45,"role":26,"phone":27,"phoneExt":10,"email":10},"Bram Packet, MD",{"type":47,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100485292","doppler-findings-in-the-fetal-cerebral-blood-vessels-vamca-within-24-hours-before-delivery-and-relation-with-perinatal-outcome-100485292",false,"NCT05599178","Doppler Findings in the Fetal Cerebral Blood Vessels (VA\u002FMCA) Within 24 Hours Before Delivery and Relation With Perinatal Outcome.","Inclusion Criteria:\n\n* Singleton pregnancy.\n* Term gestation (37-42 weeks).\n* Fetus in cephalic presentation.\n* No known fetal chromosomal or (severe) congenital anomaly.\n* Normally grown fetus (ultrasound scan demonstrating normal fetal growth between 30-37 weeks of gestation, defined as an estimated fetal weight\u002Fabdominal circumference \\> 10th centile or crossing \\\u003C2 quartiles compared to earlier growth ultrasound).\n* Absence of pre-existing doppler or amniotic fluid abnormalities.\n* Normal fetal heart rate tracing \u002F CTG (excluding pre-existing hypoxia).\n* Admission in early spontaneous labor or induction of labor with expected delivery \\\u003C 24 hours.\n* Maternal age \\>= 18 years\n* Willing to give written informed consent.\n\nExclusion Criteria:\n\n* Advanced labor (\\> 4cm of cervical dilatation) at the time of admission on the labor ward.\n* Severe pre-existing chronic maternal medical condition or poor obstetric history\u002Fantenatal complications associated with increased risk of adverse perinatal outcome (non-exhaustive e.g.: uncontrolled chronic hypertension, severe pre-eclampsia, uncontrolled (gestational) diabetes, maternal sepsis, major antepartum haemorrhage, intra-uterine infection, prolonged rupture of membranes \\> 18 hours, etc.).\n* Intra-uterine fetal demise \u002F death.\n* Prelabour rupture of membranes with meconium-stained amniotic fluid.\n* Patients not fulfilling all the inclusion criteria or refusing to give written informed consent.","FEMALE","18 Years",{"count":57,"type":58},120,"ESTIMATED","OBSERVATIONAL","1. Assess differences in flow patterns in the fetal cerebral blood vessels within 24 hours before delivery between fetuses with a normal vs. adverse perinatal outcome.\n2. Explore maternal and\u002For fetal characteristics that might influence technical feasibility of doppler sonography of the fetal cerebral blood vessels in early labor at term.\n3. Assess reliability of the technique by measuring intra- and inter-observer variation in a subset of participants.",[62,63],"Ultrasonography, Doppler","Obstetric Labor Complications","2024-06-28",{"date":66,"type":67},"2024-07-01","ACTUAL",{"date":69,"type":67},"2022-12-23",{"date":71,"type":58},"2025-12-31",{"name":5,"class":6},1]