Clinical trials: Gastric Ultrasound
Gastric Ultrasound, Glucagon-like Peptide 1
Gastric Ultrasound Assessment for Patients Taking GLP1 Agonists
The aim of this study is to perform bedside gastric point of care ultrasound (POCUS) exams to assess the gastric volume and content (clear liquids vs solid food) perioperatively in patients who take glucagon-like peptide 1…
- Conditions
- Gastric Ultrasound, Glucagon-like Peptide 1, Point of Care Ultrasound
- Trial name
- NCT06003985
- Testing
- Gastric Ultrasound Exam
- Where
- 8 sites in United States, Canada
- Volunteers
- 354 people
- Sponsor
- Hospital for Special Surgery, New York
Endoscopy
Evaluation of the Role of Endoscopic Ultrasound Guided Gastric Botulinum Toxin Injection in the Treatment of Obesity.
Background: Gastric injections of Botulinum toxin A (BTA) may induce changes in gastric emptying and body weight, but results vary. BTA dose and depth of injection may affect efficacy.
- Trial name
- NCT03901040
- Testing
- endoscopic ultrasound
- Where
- Egypt
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Preoperative Fasting
Comparing the Gastric Emptying Times of Underweight and Healthy-weight School-aged Children
In the recent literature, preoperative fasting times for pediatric patients are limited to one hour for clear fluids. Studies related to gastric emptying times mostly searched for normal-weight children.
- Trial name
- NCT06522204
- Testing
- %5 Dextrose
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Karaman Training and Research Hospital
Anesthesia General, Ultrasonography
Comparison of Two Airway Devices (I-Gel and Air-Q) in Children Aged 1-10 Years During General Anesthesia
This study aims to compare two commonly used airway devices (I-gel and Air-Q) in children aged 1-10 years undergoing general anesthesia for surgery.
- Conditions
- Anesthesia General, Ultrasonography, Laryngeal Mask Airways, Airway Management
- Trial name
- NCT07522957
- Testing
- I-gel supraglottic airway device, Air-Q SP supraglottic airway device
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ankara Etlik City Hospital
Functioanl Dyspepsia
The Effect of Z-338 in Subjects With Functional Dyspepsia
Z-338; PhaseIIb, Single-centre, Randomized, Double-blind, Placebo-controlled, Parallel group study in Subjects with Functional Dyspepsia, evaluate the motility of gastro-duodenum by ultrasound
- Trial name
- NCT00458328
- Testing
- Z-338
- Where
- Japan
- Volunteers
- 40 people
- Sponsor
- Zeria Pharmaceutical
Bleeding Gastric Varices
To Compare the Efficacy of Endoscopic Ultrasound Assisted Endoscopic Glue Injection and Conventional Endoscopic Injection Therapy for Prevention of Gastric Variceal Rebleed
Consecutive patients who meet the eligibility criteria will be enrolled into the study. All patients with gastric varices with no history of gastric variceal bleed (Group C) will undergo Endoscopic ultrasound and Upper…
- Trial name
- NCT01631890
- Testing
- Endoscopic Ultrasound assisted endoscopic glue injection, Standard Endotherapy
- Where
- India
- Sponsor
- Institute of Liver and Biliary Sciences, India
Gastric Ultrasound
Positioning and Ultrasound Examination of the Gastric Antrum
The aim of this prospective study was to assess the effect of patient positioning on the ultrasound assessment of gastric contents.
- Trial name
- NCT03205774
- Testing
- 6 hours fasting and free oral intake of water
- Where
- France
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Hôpital Edouard Herriot
Complication of Ventilation Therapy
Prevention of Gastric Insufflation During Positive Pressure Ventilation ?
Evaluation of a new method to prevent gastric insufflation
- Trial name
- NCT03378583
- Where
- Belgium
- Volunteers
- 90 people
- Sponsor
- University of Liege
Ultrasound Evaluation of Gastric Contents
Application of Portable Ultrasonic Evaluation of Gastric Contents in Painless Gastroscopy
To explore the correlation between gastric ultrasound evaluation and gastroscopic direct vision evaluation of gastric contents, so as to more accurately use gastric ultrasound to evaluate the gastric contents of patients…
- Trial name
- NCT05469633
- Where
- China
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- The Second Affiliated Hospital of Chongqing Medical University
Diabetes Mellitus, Type 2, Overweight
A Study to Evaluate the Effect of Fasting Duration and Tirzepatide Withholding on the Amount of Food and Fluid in the Stomach in Participants With Type 2 Diabetes Mellitus and Participants With Overweight or Obesity Without Type 2 Diabetes Mellitus
The purpose of this study is to evaluate how fasting and stopping the use of tirzepatide affects the amount of food and drink that stays in the stomach after a meal.
- Conditions
- Diabetes Mellitus, Type 2, Overweight, Obesity
- Trial name
- NCT07299084
- Testing
- Tirzepatide
- Where
- Singapore
- Volunteers
- 40 people
- Sponsor
- Eli Lilly and Company
Hip Fractures
Ultrasound Assessment of Gastric Contents in Fasted Elderly Patients With Hip Fracture
Evaluation of gastric contents in fasted elderly patients with hip fracture. The gastric contents will be examined by using ultrasonography in fasted elderly patients scheduled for hip fracture surgery.
- Trial name
- NCT03242733
- Testing
- Ultrasound assessment of gastric contents
- Where
- South Korea
- Volunteers
- 200 people
- Sponsor
- SMG-SNU Boramae Medical Center
Gastric Ultrasound, Learning Curve
Learning Curves of Gastric Ultrasound for Novel
Various studies have shown that gastric sonography can reliably provide information on both qualitative (nature of content) and quantitative (volume) aspects of gastric content.
- Conditions
- Gastric Ultrasound, Learning Curve, Novel in Gastric Ultrasound
- Trial name
- NCT04760106
- Testing
- gastric ultrasound
- Where
- Thailand
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Lesion; Gastrointestinal, Liver, Biliary, Pancreas and Gastrointestinal Disease, Nos
CO2 vs. Air Insufflation for Endoscopic Ultrasound
The insufflation of air in the viscera is indispensable during endoscopy. However, the distension of the bowel that follows is often the cause of abdominal discomfort.
- Trial name
- NCT02773563
- Testing
- EUS with air insufflation, EUS with CO2 insufflation
- Where
- Italy
- Volunteers
- 200 people
- Sponsor
- University of Bologna
Gastroparesis
Ultrasound Assessment of Gastric Contents in Fasted Surgical Patients With Previous Subtotal Gastrectomy
Investigators assess the gastric contents by ultrasonography in fasted patients with previous subtotal gastrectomy.
- Trial name
- NCT03802006
- Testing
- Ultrasound assessment of gastric content
- Where
- South Korea
- Volunteers
- 24 people
- Sponsor
- Seoul National University Hospital
Gastric Disease, Intestinal Disease
Indications and Outcomes of Endoscopic Ultrasound in Tanta
The aim is to evaluate the initial experience for the indications and outcomes of EUS in Tanta university hospital.
- Conditions
- Gastric Disease, Intestinal Disease, Pancreatic Diseases, Esophageal Diseases
- Trial name
- NCT03267355
- Testing
- Endoscopic Ultrasound
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Tanta University
Gastric Varices Bleeding, Cirrhosis
EUS-Guided Coil and Glue vs Glue Injection for Bleeding Gastric Varices in Cirrhosis
Gastric variceal bleeding is a life-threatening complication of portal hypertension in patients with cirrhosis and is associated with significant morbidity and mortality.
- Trial name
- NCT07855913
- Testing
- EUS-guided Coil and Cyanoacrylate Glue Injection, Endoscopic Cyanoacrylate Glue Injection
- Where
- 2 sites in United States, India
- Volunteers
- 110 people
- Sponsor
- Medanta, The Medicity, India
Obesity, Gastroesophageal Reflux
Ultrasound Assessment for Comparison of Gastric Residual Volume After Ingestion of Carbohydrate Drink and Water in Obesity Class II and III Volunteers at Risk of Aspiration
The goal of this clinical trial is to compare gastric residual volume between drinking a carbohydrate drink and water in obesity class II and III volunteers at risk of aspiration.
- Trial name
- CarbDrinkUltra (NCT06941623)
- Testing
- Ultrasonography of gastric residual volume, Point-of-care testing of glucose, Hunger numeric rating scale
- Where
- Thailand
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Prince of Songkla University
Fasting
Gastric Ultrasound Prior to Extubation
Serial gastric ultrasound assessments to assess the effect of fasting for 4 hours on gastric volume in mechanically ventilated patients in the ICU fasted for extubation.
- Trial name
- NCT05272332
- Testing
- Gastric ultrasound
- Where
- Hong Kong
- Volunteers
- 40 people
- Sponsor
- Prince of Wales Hospital, Shatin, Hong Kong
Mechanical Ventilation Complication, Enteral Feeding Intolerance
Gastric Ultrasound to Monitor Gastric Residual Volume
It is currently recommended to start enteral nutrition early in intensive care unit children receiving invasive or non-invasive mechanical ventilation.
- Trial name
- GASTRIPED (NCT04119089)
- Testing
- Gastric ultrasound
- Where
- France
- Volunteers
- 65 people
- Sponsor
- Hospices Civils de Lyon
Gastric Contents
Bedside Ultrasound of Gastric Contents in Pediatric Populations
Perioperative aspiration of gastric contents is a rare but serious adverse event. The risk of aspiration can be estimated by perioperative evaluation of stomach contents with ultrasound using a validated technique and scoring…
- Trial name
- NCT03520374
- Testing
- Ultrasonography
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Stanford University