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Non-small Cell Lung CancerNCT05862194

Retrospective, External Comparator Study of Lazertinib as the 2nd-Line Treatment in Patients With EGFR Mutation+ NSCLC

An observational study of Non-small Cell Lung Cancer, run by Yuhan Corporation.

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

This retrospective, external comparator study for Lazertinib aims to assess the real-world effectiveness of Lazertinib as the second-line treatment versus platinum-based chemotherapy in patients with epidermal growth receptor sensitizing mutation-positive, locally advanced or metastatic Non-small Lung cancer. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Non-small Cell Lung Cancer
What is being tested?
Lazertinib and Platinum-based Chemotherapy
How many people
534 participants
Where
No sites listed yet
Study dates
1 Jun 2015to 20 Mar 2023
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 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: This study will include patients with Epidermal Growth Receptor Sensitizing Mutation Positive, Locally Advanced or Metastatic Non-Small Cell Lung Cancer (NSCLC)

Who may be able to join

  • Target and Period: Patients aged 18 or older
  • Target Conditions:
  • Lazertinib:
  • Patients diagnosed with locally progressive or metastatic non-small cell lung cancer, who previously received first or second-generation EGFR-TKI treatment, and who started administrating Lazertinib during the index period
  • Patients with T790M mutation positive
  • Patients with an ECOG PS score of 0 to 1 at the time of initial drug administration
Show all 11Show fewer
  • Platinum-based Chemotherapy
  • Patients who were diagnosed with locally advanced or metastatic non-small cell lung cancer, and previously received first or second-generation EGFR-TKI treatment during the baseline period
  • Patient who started administering platinum-based chemotherapy after prior first or second-generation EGFR-TKI treatment during the index period
  • Patients who were confirmed positive for active EGFR mutations (L858R, Exon19Del, G719X, L861Q) during the baseline period
  • Patients with an ECOG PS score of 0 to 1 at the time of initial drug administration

Who cannot join

  • Patients with carcinoma besides NSCLC requiring treatment
  • Any unstable brain metastasis with symptomatic and/or requiring emergency treatment

About this study

Official title: Retrospective, External Comparator Study to Assess the Real-World Effectiveness of Lazertinib as the Second-Line Treatment Versus Platinum-based Chemotherapy in Patients With EGFR Mutation+ Locally Advanced or Metastatic NSCLC

This retrospective, external comparator study for Lazertinib aims to assess the real-world effectiveness of Lazertinib as the second-line treatment versus platinum-based chemotherapy in patients with epidermal growth receptor sensitizing mutation-positive, locally advanced or metastatic Non-small Lung cancer.

Being tested
Lazertinib, Platinum-based Chemotherapy
Keywords
EGFR Sensitizing Mutation, T790M mutation, EGFR TKI, Second-line, YH25448, External Comparator, Retrospective, Advanced Non-Small Cell Lung Cancer, Lazertinib
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.

  • LazertinibDrug

    Also called YH25448

    Patients who previously received first or second-generation EGFR-TKI treatment, and who started administrating Lazertinib during the index period

  • Platinum-based ChemotherapyDrug

    Also called External Control

    Patient who started administering platinum-based chemotherapy after prior first or second-generation EGFR-TKI treatment during the index period

Study groups in NCT05862194
Study groupRoleWhat they receive
LazertinibNot described
Receives: Drug: Lazertinib
Platinum-based ChemotherapyNot described
Receives: Drug: Platinum-based Chemotherapy

What is being measured

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

  1. Comparative evaluation of (real-world:rw) Progression-free survival (PFS) between patients receiving Lazertinib versus Platinum-based Chemotherapy

    (rw) PFS, is defined as the time from the first administrating date of treatment (Lazertinib or Platinum-based Chemotherapy) to clinician-assessed progression disease or death from any cause, whichever occurs first.

    Measured: Up to 64 months

Secondary outcomes (3)
  1. Comparative evaluation between patients receiving Lazertinib versus Platinum-based Chemotherapy of (rw) Overall survival (OS)

    (rw) OS, is defined as the time from the first administrating date of treatment(Lazertinib or Platinum-based Chemotherapy) to death.

    Measured: Up to 64 months

  2. Comparative evaluation of (rw) Investigator-assessed objective response rate (ORR) between patients receiving Lazertinib versus Platinum-based Chemotherapy

    (rw) ORR, is defined as the proportion of patients with the response of Complete Response (CR) or Partial Response (PR) during the follow-up period.

    Measured: Up to 64 months

  3. Comparative evaluation of (rw) Time to treatment discontinuation (TTD) between patients receiving Lazertinib versus Platinum-based Chemotherapy

    (rw) TTD, is defined as the time from the first administrating date of treatment(Lazertinib or Platinum-based Chemotherapy) to treatment discontinuation.

    Measured: Up to 64 months

Timeline

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

  1. First posted17 May 2023
  2. Study start1 Jun 2015
  3. Primary completion30 Apr 2022
  4. Study completion20 Mar 2023

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
Retrospective
Enrolment
534 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05862194
Sponsor's protocol ID
YMC051
Status last verified
Aug 2023
First submitted
8 May 2023
Last updated
22 Aug 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

An observational study of Non-small Cell Lung Cancer, run by Yuhan Corporation.

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 11 inclusion and 2 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 22 Aug 2023. Status can change between updates, so confirm with the study contact before making plans.

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?

Comparative evaluation of (real-world:rw) Progression-free survival (PFS) between patients receiving Lazertinib versus Platinum-based Chemotherapy (time frame: Up to 64 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 22 Aug 2023.

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