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Real-World data shows promise for targeted lung cancer drug

NCT ID NCT06678555

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jul 10, 2026 · Updated 1 time

Summary

This study reviews medical records of 35 adults with a specific lung cancer (ROS1-positive NSCLC) that had not been controlled by other treatments. All participants took lorlatinib pills at home until their cancer stopped responding. Researchers will analyze how long the drug kept the cancer from growing and how safe it was in everyday use.

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

Study facts

What this study's own registry entry says, in plain language.

Participants

22 people

The number who actually took part.

Started

Jul 2025

Finished

Apr 2026

Lead sponsor

A company

The lead sponsor is a pharmaceutical, biotech, or medical-device company.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

This is a retrospective, observational study to investigate effectiveness, treatment patterns, and gene mutation profile of ROS1-positive NSCLC patients who had received lorlatinib after any TKI treatment failure in Taiwan using an EMR database, NTUH-iMD. Study population consists of patients who were diagnosed with ROS1-positive NSCLC and received at least one dose of lorlatinib between 1st April, 2018, and 30th September, 2023 after any TKI treatment failure.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: 1. Patients are aged 18 years or older on index date 2. Patients have confirmed diagnosis of ROS1-positive NSCLC 3. Patients have received at least one dose of lorlatinib between 1st April, 2018, and 30th September, 2023 Exclusion Criteria: 1\. Patients participated in any clinical trials using lorlatinib during the observation period.

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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

    Taipei, Taiwan

More trials for these conditions

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