Green diagnosis: study pits EUS against MRCP to see which gallstone test has a smaller carbon footprint

NCT ID NCT07283185

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study compares the carbon footprint of two tests used to diagnose gallstones: endoscopic ultrasound (EUS) and magnetic resonance cholangiopancreatography (MRCP). Both are equally accurate, but MRCP uses more energy and larger machines. Researchers will measure the total greenhouse gas emissions from each procedure, including electricity, supplies, and patient travel. The goal is to find out which test is kinder to the environment without compromising care.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to

If this trial succeeds, it could help hospitals choose more eco-friendly diagnostic methods for gallstones, reducing healthcare's climate impact.

What could go wrong

This is a small, early-stage study focused on environmental impact, not patient outcomes. Results may not apply to other settings or countries.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for CHOLEDOCHOLITHIASIS are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

choledocholithiasis

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • AIG Hospitals

    RECRUITING

    Hyderabad, Telangana, 500032, India

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact