New cocktail aims to wipe out CLL early

NCT ID NCT01723839

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

Summary

This phase 2 trial tested a combination of chemotherapy (FCR) plus the drug lenalidomide in 21 people with previously untreated chronic lymphocytic leukemia (CLL). The goal was to see if adding lenalidomide could help more patients achieve a complete response, meaning no signs of cancer remain. Participants received 4 to 6 cycles of the combo, followed by lenalidomide alone as maintenance. The study is now complete.

What this could mean

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

Active substance

FCR chemotherapy (fludarabine, cyclophosphamide, rituximab) plus lenalidomide

What this could lead to

If successful, this combination could improve the chance of wiping out all signs of CLL after initial treatment, potentially leading to longer remission without needing ongoing therapy.

What could go wrong

This is a small, early-phase trial with only 21 people, so results may not apply to everyone. The treatment can cause serious side effects like low white blood cell counts (neutropenia), and lenalidomide may add extra risks.

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.

B-cell chronic lymphocytic leukemia

As listed by the trial registrant

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

Contacts and locations

Locations

  • John Theurer Cancer Center at HackensackUMC

    Hackensack, New Jersey, 07601, United States