New hope for CLL patients: umbralisib shows promise in early trial
NCT ID NCT04163718
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested the safety and effectiveness of the drug umbralisib in 12 people with chronic lymphocytic leukemia (CLL) who had not received prior treatment. The goal was to see how many patients had their cancer shrink or disappear. The study was stopped early, but results still provide useful information about how well the drug works and its side effects.
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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.
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.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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H. Lee Moffitt Cancer Center & Research Institute
Tampa, Florida, 33612, United States