Clinical trials: Gastric Content Aspiration Risk, open to volunteers
Pulmonary Aspiration During Anaesthetic Induction
Effects of Beginning a GLP1-Agonist Therapy on Residual Gastric Content and Gastric Emptying
This project explores the elevated risk of pulmonary aspiration during anesthesia in patients undergoing GLP-1 agonist therapy, which prolongs gastric emptying.
- Trial name
- GLP-1 (NCT06659159)
- Testing
- Gastric ultrasound
- Volunteers
- 50 people
- Sponsor
- Sascha Battig
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
Pulmonary Aspiration During Anaesthetic Induction, Gastric Emptying Time
Gastric Emptying With Metoclopramide in GLP-1 Agonist Patients Undergoing Elective Surgery
This is a multicentre, investigator-blinded, randomised controlled trial evaluating whether the use of oral metoclopramide before surgery can reduce the amount of residual gastric content in patients who are taking glucagon-like…
- Conditions
- Pulmonary Aspiration During Anaesthetic Induction, Gastric Emptying Time, Preoperative Risk Assessment, Obesity (Disorder)
- Trial name
- GEM-GLP1RA (NCT07100691)
- Testing
- Metoclopramide
- Where
- 2 sites in Ireland
- Volunteers
- 80 people
- Sponsor
- Mater Misericordiae University Hospital
Aspiration Risk, Full Stomach Status
Gastric Ultrasound Versus Gastroscopic Aspiration
This is a prospective, single-center observational study conducted at the Fribourg Cantonal Hospital to evaluate the diagnostic performance of preoperative gastric ultrasound in determining gastric content and volume.
- Conditions
- Aspiration Risk, Full Stomach Status, Gastric Content
- Trial name
- GUSGA (NCT07292935)
- Testing
- Gastric Ultrasound
- Where
- Switzerland
- Volunteers
- 1,390 people
- Sponsor
- Hôpital Fribourgeois
Pregnancy, Respiratory Aspiration of Gastric Content
Ultrasound Assessment of Gastric Volume in High-Risk Pregnant Women At Term
The risk of pulmonary aspiration of gastric contents remains a significant risk during anesthesia, especially in pregnant women, as they may often require surgery without having observed appropriate fasting.
- Trial name
- NCT06803225
- Testing
- Two-dimensional portable ultrasound unit with a low frequency (2-5 MHz) curved array transducer
- Volunteers
- 500 people
- Sponsor
- The Chaim Sheba Medical Center
Glucagon Like Peptide-1 (GLP-1, Delayed Gastric Emptying
GLP_1 RA Ultrasound Study
The purpose of the study is to determine whether patients taking GLP-1 RAs have increased residual (left behind), gastric (stomach), contents due to delayed gastric emptying when following standard preoperative fasting guidelines.
- Conditions
- Glucagon Like Peptide-1 (GLP-1, Delayed Gastric Emptying, Risk of Aspiration, Diabetes
- Trial name
- NCT06581120
- Testing
- Glucagon-Like Peptide-1 receptor agonists, Point of Care Gastric Ultrasound
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Medical Center, Cincinnati