Evaluating immunotherapy for rare mutations in lung cancer

A Retrospective Study: Evaluation of the Efficacy of Immunotherapy With Rare Mutations in Non-small Cell Lung Cancer

Observational Hunan Province Tumor Hospital · NCT04777175

This study is testing if immunotherapy can help people with advanced lung cancer who have rare mutations like ALK or KRAS.

Quick facts

Study typeObservational
Enrollment186 (estimated)
Ages18 Years to 75 Years
SexAll
SponsorHunan Province Tumor Hospital Academic / other
Drugs / interventionsimmunotherapy
Locations2 sites (Changsha, Hunan and 1 other locations)
Trial IDNCT04777175 on ClinicalTrials.gov

What this trial studies

This observational study aims to assess the efficacy of immunotherapy in patients with advanced non-small cell lung cancer who have rare mutations such as ALK, KRAS, ERBB2, MET, RET, and BRAF. By analyzing data retrospectively, the study seeks to fill the gap in knowledge regarding how these specific mutations respond to immunotherapy treatments. The findings could provide valuable insights into personalized treatment options for patients with these rare mutations.

Who should consider this trial

Good fit: Ideal candidates are patients diagnosed with advanced non-small cell lung cancer who have confirmed rare mutations.

Not a fit: Patients diagnosed with small cell lung cancer will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to more effective immunotherapy options for patients with rare mutations in non-small cell lung cancer.

How similar studies have performed: While this approach is relatively novel, similar studies have shown promise in evaluating targeted therapies for specific mutations in cancer.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* 1.Diagnosed as advanced non-small cell lung cancer
* 2.Confirmed as KARS, ALK, ERBB2, MET, RET, BRAF mutation

Exclusion Criteria:

* The patient is diagnosed with small cell lung cancer

Where this trial is running

Changsha, Hunan and 1 other locations

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Non Small Cell Lung Cancer
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.