New drug cocktail aims to shrink kidney tumors before surgery

NCT ID NCT07593040

First seen May 21, 2026 · Last updated May 21, 2026

Summary

This study tests whether giving a combination of three drugs (pembrolizumab, belzutifan, and lenvatinib) before surgery can shrink kidney tumors in people with localized clear cell renal cell carcinoma. About 150 participants will receive the drugs for 12 weeks, then have surgery, followed by more immunotherapy. The goal is to see if this approach reduces tumor size more effectively than standard treatment.

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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.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Complejo Hospitalario Universitario De Ourense

    Ourense, Galicia, 32005, Spain

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

    Contact

  • Hospital Clinic De Barcelona

    Barcelona, Catalonia, 08036, Spain

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

    Contact

  • Hospital Clinico Universitario Lozano Blesa

    Zaragoza, Aragon, 50009, Spain

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

    Contact

  • Hospital Universitari Vall D Hebron

    Barcelona, Catalonia, 08035, Spain

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

    Contact

  • Hospital Universitario 12 De Octubre

    Madrid, Madrid, 28041, Spain

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

    Contact

  • Hospital Universitario Central De Asturias

    Oviedo, Principality of Asturias, 33011, Spain

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

    Contact

  • Hospital Universitario De Navarra

    Pamplona, Navarre, 31008, Spain

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

    Contact

  • Hospital Universitario Lucus Augusti

    Lugo, Galicia, 27003, Spain

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

    Contact

  • Hospital Universitario Marques De Valdecilla

    Santander, Cantabria, 39008, Spain

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

    Contact

  • Hospital Universitario Ramon Y Cajal

    Madrid, Madrid, 28034, Spain

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

    Contact

  • Hospital Universitario Reina Sofia

    Córdoba, Andalusia, 14004, Spain

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

    Contact

  • Hospital Universitario Y Politecnico La Fe

    Valencia, Valencia, 46026, Spain

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

    Contact

  • Institut Catala D'oncologia

    L'Hospitalet de Llobregat, Catalonia, 08908, Spain

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

    Contact

  • Parc Tauli Hospital Universitari

    Sabadell, Catalonia, 08208, Spain

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

    Contact

Conditions

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