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Carcinoma, Non-Small-Cell LungNCT04592523

A Study of Usage of Brigatinib in the Treatment of Adult Participants for Approved Indications In South Korea

An observational study of Carcinoma, Non-Small-Cell Lung and Anaplastic Lymphoma Kinase, run by Takeda at 1 site in South Korea.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to estimate the proportion of all adverse events (AEs) including serious adverse events (SAEs) occurring with the use of brigatinib among adult participants who have been administered brigatinib as per the approved indications. Read more about this study

Who is it for?
Ages 19 years and older
How many people
271 participants
Where
1 siteSouth Korea
Study dates
5 Sep 2019to 12 Mar 2026
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 19 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: Adult participants with ALK-positive advanced or metasatatic NSCLC who initiate treatment for the first time with brigatinib in a routine clinical practical setting will be observed prospectively.

Who may be able to join

  • With ALK-positive advanced or metastatic NSCLC.
  • Who initiate brigatinib for the first time.

Who cannot join

  • Treated with brigatinib outside of the locally approved label in Korea.
  • Whom brigatinib is contraindicated as per product label.
  • Participating in other clinical trials of NSCLC treatment.

Trial locations and contacts

1 site in 1 country.

South Korea1 site
  • Pusan National University Hospital

    Busan, 49241

Other trials in South Korea

About this study

Official title: Post-Marketing Surveillance (Usage Results Study) of Brigatinib in the Treatment of Adult Patients for Approved Indications in South Korea

The purpose of this study is to estimate the proportion of all adverse events (AEs) including serious adverse events (SAEs) occurring with the use of brigatinib among adult participants who have been administered brigatinib as per the approved indications.

Read the detailed description

This is a prospective observational post-marketing surveillance study of participants with ALK-positive NSCLC who initiate treatment for the first time with brigatinib in a routine clinical practical setting. The study will characterize the safety and effectiveness of brigatinib for its approved indications under real world use.

The study will enroll approximately 257 participants. The data will be prospectively collected, at the centers from routinely scheduled and emergency visits until end of follow up, and recorded into electronic case report forms (e-CRFs). All participants will be assigned to a single observational cohort.

This multi-center study will be conducted in the South Korea. The overall duration of this study is approximately 6 years. Data will be collected over and up to a 24 month-surveillance period (per participant) once enrolled.

Being tested
No Intervention
Keywords
Drug Therapy
Medical subject headings
Carcinoma, Non-Small-Cell Lung

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • No InterventionOther

    This is a non-interventional study.

Study groups in NCT04592523
Study groupRoleWhat they receive
All ParticipantsParticipants diagnosed with anaplastic lymphoma kinase (ALK)-positive advanced or metastatic non-small cell lung cancer (NSCLC) who initiate treatment for the first time with brigatinib in a routine clinical practical setting will be observed prospectively for up to 24 month-surveillance period.
Receives: Other: No Intervention

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Percentage of Participants with AEs and SAEs

    Measured: Up to 30 days after the end of treatment (up to 24 months)

Secondary outcomes (3)
  1. Objective Response Rate (ORR)

    ORR will be evaluated by investigators according to Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1. ORR is defined as the percentage of participants who achieved a best response of a complete response (CR) or partial response (PR). CR: defined as disappearance of all target lesions, non-target lesions, no new lesions, and normalization of tumor marker level. PR: defined as at least a 30 percent (%) decrease in the sum of diameters of target lesions, no progression in non-target lesion, and no new lesions.

    Measured: Up to 24 months

  2. Duration of Response (DOR)

    DOR will be evaluated according to RECIST version 1.1. DOR is defined as duration from the point at CR or PR is reached first until the day the recurrence of cancer or disease progression is confirmed. CR: defined as disappearance of all target lesions, non-target lesions, no new lesions, and normalization of tumor marker level. PR: defined as at least a 30 percent (%) decrease in the sum of diameters of target lesions, no progression in non-target lesion, and no new lesions. Progressive disease (PD) is defined as at least a 20% increase in the sum of the longest diameter (LD) of target lesions, taking as reference the smallest sum LD recorded since the treatment started or the appearance of one or more new lesions.

    Measured: Up to 24 months

  3. Progression Free Survival (PFS)

    PFS will be evaluated by treating physicians according to RECIST version 1.1. PFS is defined as the time from the date of first dose to the date of first documentation of disease progression or date of death from any cause, whichever occurs first. Progressive disease (PD) is defined as at least a 20% increase in the sum of the longest diameter (LD) of target lesions, taking as reference the smallest sum LD recorded since the treatment started or the appearance of one or more new lesions.

    Measured: From first administration of study drug to the date of disease progression or death due to any cause (up to 24 months)

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted19 Oct 2020
  2. Study start5 Sep 2019
  3. Primary completion12 Mar 2026
  4. Study completion12 Mar 2026

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
271 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04592523
Sponsor's protocol ID
Brigatinib-5005
Other IDs
U1111-1257-0204
Status last verified
Jul 2026
First submitted
14 Oct 2020
Last updated
16 Jul 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
Yes: Takeda provides access to the de-identified individual participant data (IPD) for eligible studies to aid qualified researchers in addressing legitimate scientific objectives (Takeda's data sharing commitment is available on https://clinicaltrials.takeda.com/takedas-commitment?commitment=5). These IPDs will be provided in a secure research environment following approval of a data sharing request, and under the terms of a data sharing agreement.

Questions about this trial

What is this clinical trial studying?

An observational study of Carcinoma, Non-Small-Cell Lung and Anaplastic Lymphoma Kinase, run by Takeda at 1 site in South Korea.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 16 Jul 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in South Korea. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Percentage of Participants with AEs and SAEs (time frame: Up to 30 days after the end of treatment (up to 24 months)). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 16 Jul 2026.

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