Clinical trial No longer in our active list Observational Ages 0 to 17

Using gastric ultrasound to assess trauma in children

Official title: Evaluation of Gastric Contents by Ultrasound in Pediatric Trauma Patients Undergoing General Anesthesia

Run by Children's Hospital of Philadelphia · NCT05330351 · Data updated 2026-05-14

This study is no longer in our active list. It may have stopped recruiting or finished. The details below are as of 2026-05-14 and are kept for reference. Check ClinicalTrials.gov for its current status, or see similar studies below.

This study is testing if using gastric ultrasound can help doctors see how much fluid is in the stomach of injured children before they have surgery, to keep them safer during anesthesia.

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Quick facts

Study typeObservational
Ages0 Years to 17 Years
SexAll
Enrollment40 (estimated)
SponsorChildren's Hospital of Philadelphia
Academic / other
Locations1 site (Philadelphia, Pennsylvania)
Trial IDNCT05330351 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are pediatric patients aged 0-17 years who have sustained a traumatic injury requiring urgent or emergent surgical intervention.

Probably not a fit

Patients with altered gastric physiology, such as those with a history of Nissen Fundoplication or gastroparesis, may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to evaluate the effectiveness of gastric ultrasound in measuring gastric fluid volumes in pediatric trauma patients who require urgent or emergent surgery. It focuses on identifying children with elevated gastric fluid volumes and high-risk gastric contents, which may increase the risk of aspiration during anesthesia. The study builds on existing evidence that trauma can lead to delayed gastric emptying and elevated gastric contents, potentially complicating anesthetic management. By assessing gastric fluid volumes, the study seeks to improve safety protocols for anesthesia in this vulnerable population.

Why it matters

Potential benefit: If successful, this study could enhance the safety of anesthetic management in pediatric trauma patients by accurately identifying those at risk for aspiration.

How similar studies have gone: Previous studies have indicated elevated gastric contents in pediatric trauma patients, suggesting that this approach may be promising, though this specific application of gastric ultrasound is less explored.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Pediatric patients ages 0-17 years-old
* Patients suffering from a traumatic injury requiring urgent or emergent surgery.
* Inpatient or Same-Day Surgery

Exclusion Criteria:

* Children with altered or abnormal gastric physiology, ie, history of Nissen Fundoplication, history of short-gut syndrome, history of bariatric surgery/gastric sleeve, history of gastroparesis or functional dysmotility, etc.

Where it's running

  • Children's Hospital of Philadelphia
    Philadelphia, Pennsylvania, United States
    Recruiting

Study contacts

  • Principal investigator: Elaina Lin, MD — Children's Hospital of Philadelphia
  • Study coordinator: Elaina Lin, MD
  • Email: line1@chop.edu
  • Phone: 215-590-1000

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.