Vitamin c boost: could high doses help treat a tough blood cancer?
NCT ID NCT07177079
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This early-stage trial is testing whether adding high-dose vitamin C (given through an IV) to the usual two-drug combination (azacitidine and venetoclax) is safe and effective for people newly diagnosed with acute myeloid leukemia who cannot handle intensive chemotherapy. About 30 adults aged 18 and older who are considered unfit for standard intensive treatment will take part. The study first checks for serious side effects, then looks at how many patients achieve complete remission.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
High-dose vitamin C (ascorbate) given intravenously, plus azacitidine and venetoclax
What this could lead to
If it works, this could point toward a more effective and tolerable treatment option for older or frail adults with acute myeloid leukemia.
What could go wrong
This is a very early phase 1 trial with only 30 participants, so safety and effectiveness are not yet proven. The high-dose vitamin C may cause side effects or fail to improve outcomes.
Disclaimer
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This is a summary of
the original study
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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University of Iowa Health Care
RECRUITINGIowa City, Iowa, 52242, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••