New combo aims to shorten treatment for rare blood cancer

NCT ID NCT07169565

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This early-phase trial tests a three-drug combination (ibrutinib, bendamustine, and rituximab) given for a fixed duration in people with Waldenström macroglobulinemia, a rare blood cancer. The study has two parts: first, finding the safest dose of bendamustine, and then testing that dose in more patients to check safety and early signs of effectiveness. Only 21 participants will be enrolled, and the goal is to see if a time-limited approach can control the disease without requiring lifelong medication.

What this could mean

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

Active substance

Ibrutinib, bendamustine, and rituximab

What this could lead to

If successful, this could lead to a fixed-duration treatment option for Waldenström macroglobulinemia, potentially reducing the need for lifelong therapy.

What could go wrong

This is a very early Phase 1 trial with only 21 participants. The main goal is safety and dose-finding, not proof of effectiveness. Side effects from the drug combination could be significant.

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for WALDENSTRÖM MACROGLOBULINEMIA (WM) are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

Waldenstrom macroglobulinemia

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: •••••@•••••