Clinical trials
Gastric Volume clinical trials
Below are recruiting gastric volume clinical trials, each written for real people, not researchers. We’re tracking 10 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07555080Recruiting
Airway tubes and stomach fullness in children undergoing surgery
This study compares how much air enters the stomach during surgery when using three different breathing tubes in children ages 1–10. The goal is to understand which tube design is safest and causes the least stomach bloating during anesthesia.
IstanbulAges 1–10 - NCT03741777Recruiting
Comparing stomach fluid left after different clear drinks in kids
This study looks at how much clear liquid is left in the stomach after children drink different measured amounts before an endoscopy. The goal is to help make anesthesia and endoscopy safer by better understanding stomach “residual volume.”
Boston, MassachusettsAges 13–17 - NCT07872683Recruiting
Drinking carbohydrates before hip or leg surgery: maltodextrin vs sugar water
This study compares two drinks given before surgery—maltodextrin (a carbohydrate powder mixed with water) versus sugar water—to see which one keeps the stomach empty and reduces risks during surgery on the lower limbs. It may help older patients have a safer and more comfortable experience.
Denpasar, BaliAges 60 years+ - NCT07656649Recruiting
Sip-til-Send: Clear liquids before surgery
This trial tests whether allowing patients to drink clear fluids (like water or juice) up until surgery starts is safe, instead of fasting for hours. It may help you feel more comfortable before your operation.
Bergen, VestlandAges 18 years+ - NCT06543615Enrolling by invitation
Ultrasound stomach check before surgery in sleeve gastrectomy patients
This study uses ultrasound to measure how much stomach content remains after fasting in people who have had sleeve gastrectomy surgery. It aims to understand if the standard 8-hour fasting period is enough for this group before other surgeries.
Cairo, Cairo GovernorateAges 21–45 - NCT06755554RecruitingPhase 3
Green dye to guide lymph node removal in stomach cancer surgery
This trial tests whether a special green dye (indocyanine green) injected during minimally invasive stomach cancer surgery helps doctors remove more lymph nodes, which may improve treatment. It is for people with stomach adenocarcinoma that has not spread to distant organs.
KyivAges 18 years+ - NCT07451470Recruiting
Comparing two airway devices for stomach air in children during short surgeries
This trial compares two devices used to help children breathe during surgery (LarySeal Pro and Ambu AuraGain). It measures how much air gets into the stomach, which can cause discomfort. It is for children aged 6–12 having short elective surgeries (1 hour or less).
Cairo, Cairo GovernorateAges 6–10 - NCT06853756Recruiting
Comparing two airway devices in children having orthopedic surgery
This trial compares two types of breathing tubes (I-gel and Ambu AuraGain) used during anesthesia to see which one causes less air to enter the stomach. It is for children ages 2-12 having planned orthopedic surgery.
Tanta, El-GharbiaAges 2–12 - NCT07006142Recruiting
Fasting time and stomach volume for GLP-1 patients
This trial studies how a longer fasting period affects stomach contents in people taking GLP-1 receptor agonists (a type of diabetes or weight-loss drug). It helps doctors understand if extra fasting time is needed before an upper endoscopy (a camera test for the stomach).
Rochester, MinnesotaAges 18 years+ - NCT07809425Recruiting
Pain relief options for gastric bypass surgery
This study compares two ways to manage pain after gastric bypass surgery: a nerve block alone versus a nerve block plus a lidocaine drip. The goal is to see which approach provides better pain relief and fewer side effects.
AlexandriaAges 18–60
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Common questions
- Are there clinical trials for gastric volume?
- Yes. Clin2 currently lists 10 recruiting gastric volume studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a gastric volume trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a gastric volume trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.