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Non-squamous, Non-Small Cell Lung CancerNCT04750824

Real-World Effectiveness of Afatinib (Gilotrif) Following Immunotherapy in the Treatment of Metastatic, Squamous Cell Carcinoma of the Lung: A Multi-Site Retrospective Chart Review Study in the U.S.

An observational study of Non-squamous, Non-Small Cell Lung Cancer, run by Boehringer Ingelheim at 1 site in United States.

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

Characteristics of patients with Neuregulin-1 (NRG1) gene fusion-positive solid tumors treated with afatinib, and characteristics of those treated with another systemic therapy. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Non-squamous, Non-Small Cell Lung Cancer
What is being tested?
Afatinib and other systemic therapy
How many people
110 participants
Where
1 siteUnited States
Study dates
15 Oct 2020to 20 Dec 2021
Phase
Observational
Are there results?
Yes, posted in the registrySummary in the doctors' view

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: Providers will select patients meeting the study eligibility criteria as described below. Providers will be asked to select eligible patients chronologically, starting with the first patient who first initiated any line of afatinib or chemotherapy, on or after 01/01/2017 through 03/31/2020.

Who may be able to join

  • Adults, 18 years of age or older, at the time of diagnosis with any solid tumor.
  • Confirmed NRG1 gene fusion in any solid tumor.
  • Initiated afatinib or other systemic therapy (in any line of therapy) for treatment of a solid tumor with NRG1 gene fusion on or after 01/01/2017 through 03/31/2020.
  • Followed up for ≥3 months after initiation of afatinib or other systemic therapy (unless deceased prior to 3 months of follow-up).

Who cannot join

  • Treatment with any Tyrosine kinase inhibitor (TKI)/ErbB-directed therapy other than afatinib

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Cardinal Health

    Dublin, Ohio, 43017

Other trials in United States

About this study

Official title: Assessment of Real-World Outcomes Associated With Afatinib (Gilotrif) Use in Patients With Solid Tumors Harboring NRG1 Gene Fusions

Characteristics of patients with Neuregulin-1 (NRG1) gene fusion-positive solid tumors treated with afatinib, and characteristics of those treated with another systemic therapy.

Being tested
Afatinib, other systemic 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.

  • AfatinibDrug

    Also called Gilotrif®

    Afatinib

  • other systemic therapyDrug

    other systemic therapy

Study groups in NCT04750824
Study groupRoleWhat they receive
All afatinib patientsNot described
Receives: Drug: Afatinib
All non-afatinib (other systemic therapies)Not described
Receives: Drug: other systemic therapy

What is being measured

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

  1. Objective Response Rate (ORR): Based on Charted/Physician-reported Disease Response

    ORR was defined as the percentage of patients with a complete response (CR) or partial response (PR) out of all patients (CR+PR/all patients) at initial response assessment and best response (response based on the scan where the patient showed the best response to treatment (not progression)).

    Charted/physician-reported (physician-provided information as recorded in patient's chart) ORR is reported.

    Measured: From the index date (i.e., anytime between 01-January-2017 and 31-March-2020) until data collection (i.e. 11-Nov-2020 to 20-Jan-2021), up to 4 years and 19 days.

  2. Objective Response Rate (ORR): Based on Lesion Measurements and RECIST v1.1 Criteria

    ORR based on lesion measurements and RECIST v1.1 criteria is reported. ORR was defined as the percentage of patients with a complete response (CR) or partial response (PR) out of all patients (CR+PR/all patients) at initial response assessment and best response.

    Per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.1):

    CR: Disappearance of all target lesions or disappearance of all non-target lesions.

    PR: At least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum diameters.

    Measured: From the index date (i.e., anytime between 01-January-2017 and 31-March-2020) until data collection (i.e. 11-Nov-2020 to 20-Jan-2021), up to 4 years and 19 days.

  3. Duration of Objective Response (DOR)

    DOR was defined as the time from initial response (for any patient with a complete or partial response initially) until the earliest of either disease progression or death. Duration of response is reported for those patients who had a complete or partial response according to charted/physician-reported disease response. Patients who discontinued therapy due to a reason other than progression were censored on the date of discontinuation. Patients still on therapy at the time of data cut-off were censored on their last visit date.

    Measured: From the index date (i.e., anytime between 01-January-2017 and 31-March-2020) until data collection (i.e. 11-Nov-2020 to 20-Jan-2021), up to 4 years and 19 days.

  4. Duration of Clinical Benefit (DOCB)

    DOCB was defined as the time from initial response (for any patient with a complete, partial, or stable disease response initially) until the earliest of either disease progression or death. DOCB reported for those patients who had a complete, partial or response according to charted/physician-reported disease response. Patients who discontinued therapy due to a reason other than progression were censored on the date of discontinuation.

    Patients still on therapy at the time of data cut-off were censored on their last visit date.

    Measured: From the index date (i.e., anytime between 01-January-2017 and 31-March-2020) until data collection (i.e. 11-Nov-2020 to 20-Jan-2021), up to 4 years and 19 days.

  5. Progression Free Survival (PFS)

    PFS was defined as time from initiation of a line of therapy until disease progression or death; patients on therapy at the time of data cut-off were censored on the last date of treatment. Patients who discontinued a line of therapy for a reason other than disease progression but who subsequently die prior to the receipt of any other therapy were considered an event on the date of death.

    Per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.1):

    Progressive disease (PD): at least a 20% increase in the sum of the longest diameter of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study), or unequivocal progression of existing non-target lesions, or the appearance of one or more new lesions. In addition to the relative increase of 20%, the sum must also have demonstrated an absolute increase of at least 5 millimeter (mm).

    Measured: From the index date (i.e., anytime between 01-January-2017 and 31-March-2020) until data collection (i.e. 11-Nov-2020 to 20-Jan-2021), up to 4 years and 19 days.

  6. Time on Treatment (TOT)

    TOT was defined as time from initiation of a line of therapy until discontinuation for any reason. Patients on therapy at the time of data cut-off were censored on the last date of treatment.

    Measured: From the index date (i.e., anytime between 01-January-2017 and 31-March-2020) until data collection (i.e. 11-Nov-2020 to 20-Jan-2021), up to 4 years and 19 days.

  7. Time to Progression (TTP)

    TTP was defined as time from initiation of a line of therapy until discontinuation due to disease progression. Patients on therapy or those who discontinued due to a reason other than disease progression were censored on the last date of treatment.

    Measured: From the index date (i.e., anytime between 01-January-2017 and 31-March-2020) until data collection (i.e. 11-Nov-2020 to 20-Jan-2021), up to 4 years and 19 days.

  8. Overall Survival (OS)

    OS was defined as time from initiation of any therapy in the metastatic setting until death. Patients alive at the time of data cut-off were censored on the last date the patient was seen by the provider/clinic.

    Measured: From the index date (i.e., anytime between 01-January-2017 and 31-March-2020) until data collection (i.e. 11-Nov-2020 to 20-Jan-2021), up to 4 years and 19 days.

  9. Number of Patients Who Experienced Any ADRs During Index Treatment Line

    Number of patients who experienced any averse drug reactions (ADRs) during index treatment line is reported.

    An ADR was defined as a response to a medicinal product which is noxious and unintended. Response in this context means that a causal relationship between a medicinal product and an adverse event (AE) is at least a reasonable possibility.

    Measured: From the index date (i.e., anytime between 01-January-2017 and 31-March-2020) until data collection (i.e. 11-Nov-2020 to 20-Jan-2021), up to 4 years and 19 days.

Timeline

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

  1. First posted11 Feb 2021
  2. Study start15 Oct 2020
  3. Primary completion20 Dec 2021
  4. Study completion20 Dec 2021

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
110 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04750824
Sponsor's protocol ID
1200-0335
Status last verified
May 2024
First submitted
8 Feb 2021
Last updated
19 Sep 2024
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No: Clinical studies sponsored by Boehringer Ingelheim, phases I to IV, interventional and non-interventional, are in scope for sharing of the raw clinical study data and clinical study documents, except for the following exclusions: 1. studies in products where Boehringer Ingelheim is not the license holder; 2. studies regarding pharmaceutical formulations and associated analytical methods, and studies pertinent to pharmacokinetics using human biomaterials; 3. studies conducted in a single center or targeting rare diseases (because of limitations with anonymization). For more details refer to: https://www.mystudywindow.com/msw/datasharing

Questions about this trial

What is this clinical trial studying?

An observational study of Non-squamous, Non-Small Cell Lung Cancer, run by Boehringer Ingelheim at 1 site in United States.

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 4 inclusion and 1 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 19 Sep 2024. 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 United States. 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?

Yes. Results are posted in the registry (first posted 19 Sep 2024). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Objective Response Rate (ORR): Based on Charted/Physician-reported Disease Response (time frame: From the index date (i.e., anytime between 01-January-2017 and 31-March-2020) until data collection (i.e. 11-Nov-2020 to 20-Jan-2021), up to 4 years and 19 days.). The study lists 9 primary outcomes in all. 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 19 Sep 2024.

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