[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100630009":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":10,"centralContacts":15,"locations":21,"responsibleParty":36,"collaborators":10,"id":40,"slug":41,"hasResults":42,"nctId":43,"briefTitle":44,"officialTitle":45,"acronym":10,"eligibilityCriteria":46,"healthyVolunteers":42,"sex":47,"minAge":48,"maxAge":49,"enrollmentInfo":50,"targetDuration":10,"studyType":53,"phases":10,"briefSummary":54,"conditions":55,"keywords":59,"overallStatus":24,"whyStopped":10,"lastUpdateSubmitDate":66,"lastUpdatePostDateStruct":67,"startDateStruct":70,"completionDateStruct":72,"leadSponsor":74,"locationsCount":75},{"fullName":5,"class":6},"Ankara City Hospital Bilkent","OTHER",[8,12],{"label":9,"type":10,"description":11,"interventionNames":10},"Diabetic Pregnant Women",null,"Pregnant women with diet-controlled diabetes undergoing elective cesarean delivery. Participants will receive 200 ml of water two hours before surgery and gastric ultrasonography will be performed before and after fluid intake.",{"label":13,"type":10,"description":14,"interventionNames":10},"Non-Diabetic Pregnant Women","Pregnant women without diabetes undergoing elective cesarean delivery. Participants will receive 200 ml of water two hours before surgery and gastric ultrasonography will be performed before and after fluid intake.",[16],{"name":17,"role":18,"phone":19,"phoneExt":10,"email":20},"İrem Dinçer, MD","CONTACT","+905333641512","iremdincer97@gmail.com",[22],{"facility":23,"status":24,"city":25,"state":25,"zip":26,"country":27,"countryCode":10,"cosmosGeoPoint":28,"geoPoint":33,"contacts":34},"Ankara Bilkent City Hospital","RECRUITING","Ankara","06800","Turkey (Türkiye)",{"type":29,"coordinates":30},"Point",[31,32],32.85427,39.91987,{"lat":32,"lon":31},[35],{"name":17,"role":18,"phone":19,"phoneExt":10,"email":20},{"type":37,"investigatorFullName":38,"investigatorTitle":39,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Esra Uyar Türkyılmaz","associate professor MD","100630009","gastric-ultrasound-after-clear-fluid-intake-in-diabetic-and-non-diabetic-pregnant-women-100630009",false,"NCT07482098","Gastric Ultrasound After Clear Fluid Intake in Diabetic and Non-Diabetic Pregnant Women","Effect of Preoperative Clear Fluid Intake on Gastric Volume in Diabetic and Non-Diabetic Pregnant Women Assessed by Gastric Ultrasonography","Inclusion Criteria:\n\n* Pregnant women aged 18-40 years\n* Scheduled for elective cesarean section under spinal anesthesia\n* Singleton pregnancy\n* ASA physical status II\n* Patients who provide written informed consent\n\nExclusion Criteria:\n\n* Refusal to participate in the study\n* Contraindication to spinal anesthesia\n* Known allergy to study medications\n* Multiple pregnancy\n* Severe systemic disease (ASA III or higher)\n* Pre-existing neurological disease\n* Infection at the spinal puncture site","FEMALE","18 Years","40 Years",{"count":51,"type":52},80,"ESTIMATED","OBSERVATIONAL","Pulmonary aspiration of gastric contents during anesthesia is a serious perioperative complication associated with significant morbidity and mortality. Pregnant patients are at increased risk of aspiration due to physiological changes such as delayed gastric emptying and increased intra-abdominal pressure. In addition, diabetes may impair gastric motility because of autonomic neuropathy, potentially leading to gastroparesis and increased gastric residual volume.\n\nCurrent fasting guidelines allow the intake of clear fluids up to two hours before anesthesia. However, the effect of preoperative oral clear fluid intake on gastric volume in diabetic pregnant patients remains unclear.\n\nThis prospective observational study aims to compare gastric volume measured by gastric ultrasonography in diabetic and non-diabetic pregnant women undergoing elective cesarean delivery. All participants will receive 200 ml of water two hours before surgery. Gastric ultrasonography will be performed before fluid intake and two hours after intake to evaluate gastric volume and gastric content.\n\nThe results of this study may help improve the assessment of aspiration risk and guide perioperative fasting recommendations in pregnant patients, particularly those with diabetes.",[56,57,58],"Pregnancy","Diabetes in Pregnancy","Pulmonary Aspiration",[60,61,62,63,64,65],"Gastric Ultrasound","Cesarean Delivery","Preoperative Fasting","Gastric Volume","Aspiration Risk","Pregnant Women","2026-06-02",{"date":68,"type":69},"2026-06-04","ACTUAL",{"date":71,"type":69},"2025-12-01",{"date":73,"type":52},"2026-07",{"name":5,"class":6},1]