New lung cancer drug trial halted early – what we know

NCT ID NCT05662670

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

Summary

This study tested a new drug called WJ13405 in 14 people with advanced non-small cell lung cancer that had stopped responding to other treatments. The goal was to check safety, side effects, and how well the drug worked. However, the trial was terminated early, so results are limited.

What this could mean

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

Active substance
WJ13405 tablets
What this could lead to
If it works, this could point toward a new treatment option for people with advanced lung cancer that has stopped responding to other targeted therapies.
What could go wrong
This was a very early, small study that was terminated, so we don't have enough data to know if it's safe or effective. Many early-stage cancer drugs never make it to approval.

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

Locations

  • Shanghai Pulmonary Hospital

    Shanghai, Shanghai Municipality, 200433, China

More trials for these conditions

Other studies related to the condition(s) this trial covers.