Donor cells join fight against advanced cancers

NCT ID NCT07551778

First seen Jun 27, 2026 · Last updated Jul 23, 2026 · Updated 2 times

Summary

This early study tests whether adding donor natural killer (NK) cells to standard maintenance therapy can safely help control advanced lung and colorectal cancers. About 20 adults will receive NK cell infusions alongside their usual drugs. The main goal is to check for side effects, with a secondary look at whether tumors shrink or stop growing.

What this could mean

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

Active substance
donor natural killer (NK) cells
What this could lead to
If it works, this could point toward a new way to boost the immune system to better control advanced solid tumors.
What could go wrong
This is a very early, small trial (20 people) testing safety first. The NK cells may not shrink tumors or could cause serious side effects like immune overreaction.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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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

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

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