New study reviews how chinese patients actually use lung cancer drug lorlatinib

NCT ID NCT07556549

First seen Jun 27, 2026 · Last updated Aug 11, 2026 · Updated 2 times

Summary

This study looks back at medical records of 50 Chinese adults with advanced ALK-positive non-small cell lung cancer who received lorlatinib as their first treatment. Researchers want to learn about patient characteristics, such as age and smoking history, and how the drug is used in real-world clinics. The goal is to gather information, not to test a new treatment.

What this could mean

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

Active substance
Lorlatinib
What this could lead to
If successful, this study could help doctors understand how lorlatinib is used in everyday practice in China, potentially guiding better treatment decisions for ALK-positive lung cancer patients.
What could go wrong
This is a retrospective chart review, not a controlled trial, so it cannot prove cause and effect. Results may be limited by incomplete records or small sample size (50 patients).

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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

  • Pfizer

    Beijing, China