New drug combo aims to fight lung cancer after chemoradiation

NCT ID NCT07091305

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This phase 2 trial is testing whether adding the drug QL1706 to standard chemotherapy and radiation can help people with limited-stage small cell lung cancer. QL1706 is a type of immunotherapy that targets two immune checkpoints to help the body fight cancer. The study will enroll 28 participants and measure how long the cancer stays under control.

What this could mean

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

Active substance

QL1706 (a drug that targets two immune checkpoints, PD-1 and CTLA-4)

What this could lead to

If successful, this could offer a new treatment option that improves how long people with limited-stage small cell lung cancer live without their cancer getting worse.

What could go wrong

This is a small, early-phase trial with only 28 participants, so results may not apply to everyone. The drug combination can cause serious immune-related side effects.

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for CHEMORADIOTHERAPY are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

small cell lung carcinoma

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: •••••@•••••

Locations

  • Shanghai Chest Hospital

    RECRUITING

    Shanghai, China

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