[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"gastric-ultrasound\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:gastric-ultrasound":26},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,5,0,[8,44,74,100,130],{"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":4,"studyType":22,"phases":4,"briefSummary":23,"conditions":24,"keywords":27,"overallStatus":31,"whyStopped":4,"lastUpdateSubmitDate":32,"lastUpdatePostDateStruct":33,"startDateStruct":36,"completionDateStruct":38,"leadSponsor":40,"locationsCount":43},"100640603","evaluation-of-preoperative-gastric-ultrasonography-in-pediatric-patients-in-terms-of-patient-safety-100640603",false,"NCT07581691","Evaluation of Preoperative Gastric Ultrasonography in Pediatric Patients in Terms of Patient Safety","Evaluation of Preoperative Gastric Ultrasonography in Pediatric Patients in Terms of Patient Safety in Non-Operating Room Anesthesia Applications","Inclusion Criteria:\n\n* Children between 0-18 years of age and ASA I-II patients will be included in the study.\n\nExclusion Criteria:\n\n* Patients over 18 years of age,\n* ASA-III and above patients,\n* patients with gastrointestinal dysfunction,\n* patients who cannot assume the lateral decubitus position for gastric -ultrasound measurements,\n* those who have had previous lower esophageal or gastric surgery,\n* those who do not comply with institutional fasting guidelines,\n* those with concomitant systemic diseases affecting gastric emptying,\n* those with a high body mass index (BMI) \\> 40 kg\u002Fm2,\n* those with gastroesophageal reflux or aspiration risk factors, and emergency cases with delayed gastric emptying despite appropriate fasting time will not be included in the study.","ALL","0 Years","18 Years",{"count":20,"type":21},200,"ESTIMATED","OBSERVATIONAL","Preoperative evaluation of stomach fullness with ultrasound in children who will undergo anesthesia outside the operating room",[25,26],"Nonoperating Room Anesthesia","Gastric Ultrasound",[28,29,30],"nonoperating room anesthesia","pediatric nonoperating room anesthesia","gastric ultrasound","RECRUITING","2026-05-06",{"date":34,"type":35},"2026-05-12","ACTUAL",{"date":37,"type":35},"2024-11-15",{"date":39,"type":21},"2026-09-30",{"name":41,"class":42},"TC Erciyes University","OTHER",1,{"id":45,"slug":46,"hasResults":11,"nctId":47,"briefTitle":48,"officialTitle":49,"acronym":4,"eligibilityCriteria":50,"healthyVolunteers":11,"sex":16,"minAge":18,"maxAge":4,"enrollmentInfo":51,"targetDuration":4,"studyType":22,"phases":4,"briefSummary":53,"conditions":54,"keywords":61,"overallStatus":64,"whyStopped":4,"lastUpdateSubmitDate":65,"lastUpdatePostDateStruct":66,"startDateStruct":68,"completionDateStruct":70,"leadSponsor":72,"locationsCount":43},"100634276","does-pre-operative-gastric-ultrasound-influence-anaesthetic-decision-making-in-chronic-pain-patients-a-prospective-observational-cohort-100634276","NCT07537582","Does Pre-operative Gastric Ultrasound Influence Anaesthetic Decision-Making in Chronic Pain Patients? A Prospective Observational Cohort.","Does Pre-operative Gastric Ultrasound Influence Anaesthetic Decision-Making in Chronic Pain Patients? A Prospective Observational Cohort Study","Inclusion Criteria: Patients were eligible for inclusion if they met all of the following criteria:\n\n* Age ≥18 years\n* Scheduled for elective chronic pain interventional procedures under procedural sedation\n* Adherence to standard preoperative fasting guidelines (≥6 hours for clear fluids and ≥8 hours for solids)\n* Presence of at least one clinical factor associated with delayed gastric emptying or increased risk of pulmonary aspiration, including:\n* Chronic opioid use (≥2 weeks)\n* Acute opioid administration within 24 hours prior to the procedure\n* Poorly controlled acute-on-chronic pain\n* Diabetes mellitus without established autonomic neuropathy\n* Symptoms of gastroesophageal reflux\n* Reduced functional mobility\n* ASA physical status II-III\n\nExclusion Criteria: Patients will be excluded if any of the following present:\n\n* Age \\\u003C18 years\n* Previous gastric or esophageal surgery\n* Known pregnancy\n* Known hiatal hernia\n* Severe neurological disorders affecting swallowing or gastric motility\n* Established autonomic neuropathy affecting gastric emptying (e.g. advanced diabetic gastroparesis)\n* Morbid obesity (body mass index ≥35 kg·m-²), due to known limitations in gastric ultrasound image acquisition and reduced validity of volume estimation models\n* Inability to provide informed consent",{"count":52,"type":21},140,"Gastric POCUS has been validated and shown to be an accurate diagnostic tool in both healthy individuals and medically complex patient populations. Regional anaesthesiologists and pain management physicians frequently provide sedation or anaesthetic care for medically complex patients who fall outside the limited applicability of existing fasting guidelines, including patients with chronic pain, poor acute-on-chronic pain control, and those receiving acute or chronic opioid therapy. These patients are at risk of delayed gastric emptying and may therefore benefit from additional pre-procedural assessment using gastric ultrasound prior to elective interventions",[26,55,56,57,58,59,60],"Gastric Ultrasound in Chronic Opioid Use (≥2 Weeks)","Gastric Ultrasound in Poorly Controlled Acute-on-chronic Pain","Gastric Ultrasound in Acute Opioid Administration Within 24 Hours Prior to the Procedure","Gastric Ultrasound in Diabetes Mellitus Without Established Autonomic Neuropathy","Gastric Ultrasound in Patient With Symptoms of Gastroesophageal Reflux","Gastric Ultrasound in Patients With Reduced Functional Mobility",[62,26,63],"Gastric Ultrasound for patients with chronic pain undergoing interventional procedures under sedation","Patients with chronic pain","NOT_YET_RECRUITING","2026-04-17",{"date":67,"type":35},"2026-04-22",{"date":69,"type":21},"2026-04",{"date":71,"type":21},"2027-08",{"name":73,"class":42},"Danat Al Emarat Hospital",{"id":75,"slug":76,"hasResults":11,"nctId":77,"briefTitle":78,"officialTitle":79,"acronym":4,"eligibilityCriteria":80,"healthyVolunteers":11,"sex":81,"minAge":18,"maxAge":82,"enrollmentInfo":83,"targetDuration":85,"studyType":22,"phases":4,"briefSummary":86,"conditions":87,"keywords":90,"overallStatus":64,"whyStopped":4,"lastUpdateSubmitDate":92,"lastUpdatePostDateStruct":93,"startDateStruct":95,"completionDateStruct":97,"leadSponsor":98,"locationsCount":4},"100618711","gastric-ultrasound-before-elective-cesarean-section-100618711","NCT07335172","Gastric Ultrasound Before Elective Cesarean Section","Bedside Gastric Ultrasound Before Elective Cesarean Section: Observational Study","Inclusion Criteria:\n\n* Aged 18-45 years\n* Term pregnant women classified as ASA II scheduled for elective cesarean section\n* Those who voluntarily agree to participate in the study\n\nExclusion Criteria:\n\n* Cases requiring emergency (Lucas classification based on the urgency of caesarean section, Category 1-2)\n* Multiple pregnancies","FEMALE","45 Years",{"count":84,"type":21},80,"2 Days","Due to the physiologically delayed gastric emptying in pregnant women, the potential risk of aspiration before cesarean delivery constitutes an important source of perioperative complications, and when it occurs, it is associated with increased maternal morbidity and\u002For mortality. Systematic reviews and meta-analyses have demonstrated that, compared with non-pregnant women, gastric emptying is delayed particularly during the first trimester of pregnancy, and that gastric emptying does not occur in cases who have consumed solid food within the last 8 hours and in whom labor has begun.\n\nThis study aims to evaluate preoperative gastric volumes by ultrasonography in ASA II pregnant women (according to the American Society of Anesthesiologists classification, healthy parturients without complications) scheduled to undergo elective cesarean delivery under general or spinal anesthesia, based on different fasting durations for solid and liquid intake, with the type of liquid.\n\nAlthough previous research in pregnant populations has predominantly focused on the importance of gastric ultrasonography in the presence of gestational diabetes mellitus, this thesis study aims to generate data from the general population. The findings are expected to enable individualized preventive measures to reduce aspiration-related complications during cesarean deliveries performed under general or spinal anesthesia, thereby contributing to patient safety.",[26,88,89],"Elective Cesarean Section","Pregnant Women",[26,91],"elective cesarean section","2026-01-05",{"date":94,"type":35},"2026-01-13",{"date":96,"type":21},"2026-01",{"date":69,"type":21},{"name":99,"class":42},"Ekin Deniz KUTLU",{"id":101,"slug":102,"hasResults":11,"nctId":103,"briefTitle":104,"officialTitle":105,"acronym":4,"eligibilityCriteria":106,"healthyVolunteers":11,"sex":16,"minAge":18,"maxAge":4,"enrollmentInfo":107,"targetDuration":4,"studyType":22,"phases":4,"briefSummary":108,"conditions":109,"keywords":116,"overallStatus":31,"whyStopped":4,"lastUpdateSubmitDate":121,"lastUpdatePostDateStruct":122,"startDateStruct":124,"completionDateStruct":126,"leadSponsor":128,"locationsCount":43},"100565526","gastric-emptying-time-in-traumatic-injuries-100565526","NCT06643325","Gastric Emptying Time in Traumatic Injuries","Gastric Point-of-care Sonography with Focus on Gastric Emptying Time in Patients with Traumatic Injuries. a Prospective Observational Study","Inclusion Criteria:\n\n* relevant traumatic injury\n\nExclusion Criteria:\n\n* life-threatening traumatic injury (immediate treatment is necessary)\n* Underage\n* Known pregnancy",{"count":20,"type":21},"The investigators plan to do serial sonographic examinations of the gastric antrum (quantity, quality) to estimate the gastric emptying time and dependant factors after traumatic injurys.",[110,26,111,112,113,114,115],"Anesthesia","Sonography","Point of Care Ultrasound (POCUS)","Regurgitation","Pulmonary Aspiration During Anesthetic Induction","Trauma Patients",[117,30,118,119,120],"point of care ultrasound","trauma patients","aspiration","anesthesia","2024-10-14",{"date":123,"type":35},"2024-10-16",{"date":125,"type":35},"2023-02-01",{"date":127,"type":21},"2025-09-30",{"name":129,"class":42},"Kantonsspital Winterthur KSW",{"id":131,"slug":132,"hasResults":11,"nctId":133,"briefTitle":134,"officialTitle":134,"acronym":4,"eligibilityCriteria":135,"healthyVolunteers":11,"sex":16,"minAge":18,"maxAge":4,"enrollmentInfo":136,"targetDuration":4,"studyType":22,"phases":4,"briefSummary":138,"conditions":139,"keywords":4,"overallStatus":31,"whyStopped":4,"lastUpdateSubmitDate":142,"lastUpdatePostDateStruct":143,"startDateStruct":145,"completionDateStruct":146,"leadSponsor":148,"locationsCount":43},"100562197","gastric-ultrasound-in-elective-surgical-diabetic-patients-100562197","NCT06600035","Gastric Ultrasound in Elective Surgical Diabetic Patients","Inclusion Criteria:\n\n* Age ≥ 18 years.\n* Both sexes.\n* Undergoing elective surgery.\n\nExclusion Criteria:\n\n* American Society of Anesthesiology (ASA) physical status \\>III.\n* Body mass index (BMI) outside the range of 18.5-40 Kg\u002Fm2.\n* History of upper gastrointestinal disease or previous surgery on the esophagus, stomach, or upper abdomen.\n* Abnormalities of the upper gastrointestinal tract, such as gastric tumors and recent upper gastrointestinal bleeding (within the preceding 1 month).\n* Taking preoperative medicines that may delay gastric emptying (e.g., anticholinergic agents, opioids).\n* Hypothyroidism.\n* Current smoking history.\n* Pregnancy.",{"count":137,"type":21},130,"The aim of this study is to evaluate the role of gastric ultrasound in elective surgical diabetic patients.",[26,140,141],"Elective Surgery","Diabetes Mellitus","2024-09-17",{"date":144,"type":35},"2024-09-19",{"date":142,"type":35},{"date":147,"type":21},"2025-04-01",{"name":149,"class":42},"Tanta University"]