15,000 volunteers join hunt to stop gallbladder cancer before it starts

NCT ID NCT06192719

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study is collecting health data and biological samples from 15,000 people in Europe and Latin America to find markers that could predict gallbladder cancer risk or catch it early. Participants include patients with gallbladder cancer or gallstones. The goal is to improve prevention and diagnosis, since early surgery is currently the only cure.

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 successful, this could lead to better ways to predict who is at risk for gallbladder cancer and detect it earlier, potentially saving lives through timely surgery.
What could go wrong
This is an observational study, not a treatment trial. It may take years to yield useful markers, and the findings might not apply to all populations.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • Centre Paul Strauss

    RECRUITING

    Strasbourg, France

  • Clínica Alemana de Santiago

    RECRUITING

    Santiago, Chile

  • Clínica Alemana de Temuco

    RECRUITING

    Temuco, Chile

  • Clínica Monte Sinaí

    RECRUITING

    Juliaca, Peru

  • Complejo Asistencial Padre Las Casas

    RECRUITING

    Temuco, Chile

  • Complejo Hospitalario Viedma

    RECRUITING

    Cochabamba, Bolivia

  • Fundación Arturo López Perez (FALP)

    RECRUITING

    Santiago, Chile

  • Hospital Barros Luco

    RECRUITING

    Santiago, Chile

  • Hospital Base III- La Capilla ESSALUD

    RECRUITING

    Juliaca, Peru

  • Hospital Clínico Universidad de Chile

    RECRUITING

    Santiago, Chile

  • Hospital Clínico de Magallanes

    RECRUITING

    Punta Arenas, Chile

  • Hospital De Puerto Montt

    RECRUITING

    Port Montt, Chile

  • Hospital El Pino

    RECRUITING

    Santiago, Chile

  • Hospital Goyoneche

    RECRUITING

    Arequipa, Peru

  • Hospital Honorio Delgado

    RECRUITING

    Arequipa, Peru

  • Hospital Obrero No. 2 (Caja Nacional del Seguro Social)

    RECRUITING

    Cochabamba, Bolivia

  • Hospital Pablo Soria

    RECRUITING

    San Salvador de Jujuy, Argentina

  • Hospital Padre Hurtado

    RECRUITING

    Santiago, Chile

  • Hospital Papa Francisco

    RECRUITING

    Salta, Argentina

  • Hospital Regional Manuel Nuñez Butrón

    RECRUITING

    Puno, Peru

  • Hospital Regional de Arica

    RECRUITING

    Arica, Chile

  • Hospital Regional de Concepción

    RECRUITING

    Concepción, Chile

  • Hospital Regional de Rancagua

    RECRUITING

    Rancagua, Chile

  • Hospital Regional de Talca

    RECRUITING

    Talca, Chile

  • Hospital Regional de Temuco

    RECRUITING

    Temuco, Chile

  • Hospital San Borja

    RECRUITING

    Santiago, Chile

  • Hospital San Juan de Dios

    RECRUITING

    Santiago, Chile

  • Hospital Sótero del Río

    RECRUITING

    Santiago, Chile

  • Hospital del Norte

    RECRUITING

    Cochabamba, Bolivia

  • Hospital del Salvador

    RECRUITING

    Santiago, Chile

  • Instituto Gastroenterológico

    RECRUITING

    Cochabamba, Bolivia

  • Instituto Nacional de Enfermedades Neoplásicas (INEN)

    RECRUITING

    Lima, Peru

  • Instituto Oncológico Nacional

    RECRUITING

    Cochabamba, Bolivia

  • Instituto Regional de Enfermedades Neoplásicas del Norte (IREN Norte)

    RECRUITING

    Trujillo, Peru

  • Instituto Regional de Enfermedades Neoplásicas del Sur (IREN Sur)

    RECRUITING

    Arequipa, Peru

  • Sanatorio el Carmen

    RECRUITING

    Salta, Argentina

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