New hope for rare cancer: tarlatamab takes on chemo in phase 3 trial

NCT ID NCT06937905

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

Summary

This Phase 3 trial is testing whether the drug tarlatamab can help people with advanced neuroendocrine carcinoma live longer compared to standard chemotherapy. The study plans to enroll 129 participants who have already received prior treatment. Tarlatamab is given as an infusion every two weeks, while the chemotherapy options vary based on tumor type.

What this could mean

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

Active substance

tarlatamab

What this could lead to

If it works, this could offer a new treatment option for people with advanced neuroendocrine carcinoma who have already tried other therapies.

What could go wrong

This is a Phase 3 trial, but it is still early to know if tarlatamab will work better than chemotherapy. Side effects, including immune reactions, are possible.

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.

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Conditions

The condition(s) this trial relates to.

neuroendocrine carcinoma

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

  • Angers - CHU

    RECRUITING

    Angers, France

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

    Contact

  • Avignon - CH

    RECRUITING

    Avignon, France

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

    Contact

  • Besançon - CHU

    RECRUITING

    Besançon, France

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

    Contact

  • Bordeaux - CHU

    RECRUITING

    Pessac, France

  • Bordeaux - CHU

    RECRUITING

    Pessac, France

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

    Contact

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

    Contact

  • Boulogne - Ambroise Paré

    RECRUITING

    Boulogne, France

    Contact

    Contact

  • Caen - CHU

    RECRUITING

    Caen, France

  • Caen - CHU

    RECRUITING

    Caen, France

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

    Contact

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

    Contact

  • Dijon - CHU Bocage

    RECRUITING

    Dijon, France

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

    Contact

  • Dijon - Centre Georges-François Leclerc

    RECRUITING

    Dijon, France

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

    Contact

  • Grenoble - CHU

    RECRUITING

    Grenoble, France

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

    Contact

  • Le Mans - CHG

    RECRUITING

    Le Mans, France

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

    Contact

  • Lille - Centre Oscar Lambret

    RECRUITING

    Lille, France

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

    Contact

  • Limoges - CHU

    RECRUITING

    Limoges, France

  • Limoges - CHU

    RECRUITING

    Limoges, France

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

    Contact

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

    Contact

  • Lyon - Centre Léon Bérard

    RECRUITING

    Lyon, France

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

    Contact

  • Lyon - HCL

    RECRUITING

    Pierre-Bénite, France

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

    Contact

  • Lyon - Hôpital Edouard Herriot

    RECRUITING

    Lyon, France

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

    Contact

  • Lyon - Hôpital Privé Jean Mermoz

    RECRUITING

    Lyon, France

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

    Contact

  • Marseille - APHM

    RECRUITING

    Marseille, France

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

    Contact

  • Marseille - Institut Paoli-Calmettes

    RECRUITING

    Marseille, France

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

    Contact

  • Montpellier - CHU

    RECRUITING

    Montpellier, France

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

    Contact

  • Nantes - Hôpital Laennec

    RECRUITING

    Saint-Herblain, France

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

    Contact

  • Nantes - Institut de Cancérologie de l'Ouest

    RECRUITING

    Saint-Herblain, France

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

    Contact

  • Nice - Centre Antoine Lacassagne

    RECRUITING

    Nice, France

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

    Contact

  • Paris - Curie

    RECRUITING

    Paris, France

    Contact

    Contact

  • Paris - Hôpital Cochin

    RECRUITING

    Paris, France

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

    Contact

  • Paris - Saint-Antoine

    RECRUITING

    Paris, France

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

    Contact

  • Paris - Tenon

    RECRUITING

    Paris, France

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

    Contact

  • Poitiers - CHU

    RECRUITING

    Poitiers, France

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

    Contact

  • Reims - CHU

    RECRUITING

    Reims, France

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

    Contact

  • Rennes - CHU

    RECRUITING

    Rennes, France

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

    Contact

  • Rouen - CHU

    RECRUITING

    Rouen, France

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

    Contact

  • Strasbourg - Nouvel Hôpital Civil

    RECRUITING

    Strasbourg, France

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

    Contact

  • Toulon - CHI

    RECRUITING

    Toulon, France

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

    Contact

  • Toulouse - CHU

    RECRUITING

    Toulouse, France

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

    Contact

  • Tours - CHU

    RECRUITING

    Chambray-lès-Tours, France

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

    Contact

  • Tours - CHU

    RECRUITING

    Tours, France

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

    Contact

  • Vandoeuvre-lès-Nancy - Institut de Cancérologie de Lorraine

    RECRUITING

    Vandœuvre-lès-Nancy, France

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

    Contact

  • Villefranche sur Saône - CH

    RECRUITING

    Villefranche-sur-Saône, France

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

    Contact