Old drugs, new hope: imatinib combo tested for rare tumors

NCT ID NCT01046487

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

Summary

This early-phase trial tested two cancer drugs—imatinib mesylate and cyclophosphamide—given daily by mouth to 26 people with rare, advanced tumors that had no standard treatment. The main goal was to find the safest dose of imatinib when combined with a fixed dose of cyclophosphamide. Researchers also looked for any signs that the drugs could shrink or control the tumors.

What this could mean

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

Active substance

Imatinib mesylate and cyclophosphamide

What this could lead to

If successful, this could point toward a new treatment option for people with rare, advanced cancers that have no standard therapy.

What could go wrong

This is an early Phase 1 trial with only 26 participants, focused on safety and dosing. It is too small to prove effectiveness, and the combination may cause side effects or fail to shrink tumors.

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.

adenoid cystic carcinoma cancer chordoma dermatofibrosarcoma protuberans desmoid tumor gastrointestinal stromal tumor neoplasm Uveal Melanoma

As listed by the trial registrant

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

Contacts and locations

Locations

  • Centre Léon Bérard

    Lyon, 69008, France

  • Centre Oscar Lambret

    Lille, 59020, France

  • Institut Bergonié

    Bordeaux, 33076, France