[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"pregnant-women-undergoing-cesarean-delivery\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:pregnant-women-undergoing-cesarean-delivery":27},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,46],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":4,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":28,"overallStatus":33,"whyStopped":4,"lastUpdateSubmitDate":34,"lastUpdatePostDateStruct":35,"startDateStruct":38,"completionDateStruct":40,"leadSponsor":42,"locationsCount":45},"100599011","phase-4-prophylactic-intravenous-tranexamic-acid-on-perioperative-blood-loss-in-pregnant-women-undergoing-cesarean-section-100599011",false,"NCT07078942","Prophylactic Intravenous Tranexamic Acid on Perioperative Blood Loss in Pregnant Women Undergoing Cesarean Section","Effect of Preoperative Prophylactic Intravenous Tranexamic Acid on Perioperative Blood Loss in Pregnant Women Undergoing Cesarean Section : A Randomized Controlled Trial","Inclusion Criteria:\n\n* pregnant women with gestational age 37-42 weeks\n* undergoing cesarean delivery with indication as follows: placenta previa, severe preeclampsia, myoma uteri, fetal macrosomia, polyhydramnios, grand multiparity ≥ 5 deliveries, prolonged labor, etc.\n\nExclusion Criteria:\n\n* history of allergy to tranexamic acid\n* history of venous thromboembolism (Deep vein thrombosis, Pulmonary embolism)\n* history of arterial thrombosis (Myocardial infarction, Stroke)\n* history of seizure, convulsion\n* have underlying of cardiovascular, renal or liver disease\n* using of antiplatelet or anticoagulant within 1 week before operation\n* placenta accreta spectrum\n* abruptio placenta\n* Eclampsia or HELLP (Hemolysis Elevated Liver Low Platelet) syndrome\n* Failed operative vaginal delivery\n* Multifetal gestation",true,"FEMALE","18 Years",{"count":20,"type":21},98,"ESTIMATED","INTERVENTIONAL",[24],"PHASE4","The purpose of this study is to asses the effect of preoperative prophylactic intravenous tranexamic acid on perioperative blood loss in pregnant women undergoing cesarean section",[27],"Pregnant Women Undergoing Cesarean Delivery",[29,30,31,32],"tranexamic acid","blood loss","pregnant women","cesarean delivery","NOT_YET_RECRUITING","2025-07-23",{"date":36,"type":37},"2025-07-28","ACTUAL",{"date":39,"type":21},"2025-07-20",{"date":41,"type":21},"2026-12-31",{"name":43,"class":44},"Chulalongkorn University","OTHER",1,{"id":47,"slug":48,"hasResults":11,"nctId":49,"briefTitle":50,"officialTitle":51,"acronym":4,"eligibilityCriteria":52,"healthyVolunteers":16,"sex":17,"minAge":53,"maxAge":54,"enrollmentInfo":55,"targetDuration":57,"studyType":58,"phases":4,"briefSummary":59,"conditions":60,"keywords":62,"overallStatus":66,"whyStopped":4,"lastUpdateSubmitDate":67,"lastUpdatePostDateStruct":68,"startDateStruct":70,"completionDateStruct":72,"leadSponsor":74,"locationsCount":45},"100578645","carotid-flow-measurements-in-pregnant-women-100578645","NCT06813989","Carotid Flow Measurements in Pregnant Women","Evaluation of the Effectiveness of Carotid Flow Measurements in Predicting Post-Spinal Hypotension in Pregnant Women","Inclusion Criteria:\n\n* \"Uncomplicated term pregnant women aged 20-40 years classified as ASA 1-2.\n\nExclusion Criteria:\n\n* Those diagnosed with preeclampsia or eclampsia or with systolic blood pressure above 160\n\nIndividuals with arrhythmia\n\nIndividuals with contraindications for spinal anesthesia\n\nIndividuals with Ba MI over 40\n\nThose with a gestational age under 36 weeks or over 41 weeks\n\nIndividuals with chronic kidney insufficiency (GRF under 60)\n\nThose with carotid stenosis or a history of previous cerebrovascular events\n\nPatients with placental anomalies\n\nThose initially planned for expected delivery but later switched to cesarean after being taken to trauma.\n\nPatients were taken to the operating room with an emergency cesarean decision\n\nIn case of failed spinal anaesthesia, those who switched to general anaesthesia before delivery","20 Years","40 Years",{"count":56,"type":21},60,"2 Days","OBSERVATIONAL","The goal of this observational study is to reveal the relation between carotid flow changes and post-spinal hypotension in pregnant women between the ages of 20-40. The main question it aims to answer is:\n\nDo the carotid flow blood flow measurements and corrected flow time change before and after spinal anaesthesia related to postspinal hypotension? Participants are already receiving spinal anaesthesia to receive a caesarean section. As part of their regular anaesthesia management protocol, they will answer questions about anaesthesia management. The participants will only examined by ultrasound twice.",[61,27],"Postspinal Hypotension",[63,64,65,32],"carotid blood flow","corrected carotid flow time","postspinal hypotension","RECRUITING","2025-03-17",{"date":69,"type":37},"2025-03-18",{"date":71,"type":37},"2025-02-15",{"date":73,"type":21},"2025-06-01",{"name":75,"class":44},"Haseki Training and Research Hospital"]