Warm dye may cool down infection risk in bile duct cancer procedure

NCT ID NCT03104569

First seen Jan 05, 2026 · Last updated May 15, 2026 · Updated 18 times

Summary

This study looks at whether warming the contrast dye used during an ERCP procedure can lower the chance of infection in people with hilar cholangiocarcinoma (a type of bile duct cancer). About 100 adults aged 18 to 90 will be randomly assigned to receive either room-temperature or body-temperature dye. The main goal is to see if fewer patients develop fever, chills, or belly pain within two weeks after the procedure.

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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • The first affiliated hospital of Xi 'an jiaotong university

    Xi'an, Shaanxi, 710061, China

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

  • The first hospital of Lanzhou university

    Lanzhou, Gansu, 730000, China

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

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

  • Tianjin Nankai Hospital

    Tianjin, Tianjin Municipality, 300100, China

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

Conditions

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