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Non Small Cell Lung CancerNCT03877250

Analysis of Biopsy Specimens to Study Responses to PD-1 or PD-L1 Therapies

An observational study of Non Small Cell Lung Cancer, run by Memorial Sloan Kettering Cancer Center at 6 sites in United States.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

The purpose of this study is to attempt to obtain an on-treatment biopsy in participants with non-small cell lung cancer who are receiving standard treatment with a drug that targets the PD-1 or PD-L1 protein. 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?
Pre-Treatment Biopsy, On-Treatment Biopsy and Biopsy at Disease Progression
How many people
0 participants
Where
6 sitesUnited States
Study dates
8 Mar 2019to 26 Aug 2020
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: Participants with newly diagnosed or recurrent, PD-L1 high (>50%) metastatic non-small cell lung cancer without prior PD-(L)1 therapy

Who may be able to join

  • Pathologically confirmed newly diagnosed or recurrent advanced Non Small Cell Lung Cancer/NSCLC that is PI-L1 high by immunohistochemistry (PD-L1 >/= 50%)
  • Intended treatment with a PD-(L)1 inhibitor
  • Age >/= 18 years
  • Karnofsky Performance Status >/= 70% and medically fit to undergo a biopsy procedure

Who cannot join

  • Any medical condition or any sites of disease that would preclude a biopsy
  • Pregnant or breastfeeding women
  • Cognitively impairment affecting ability to understand and provide informed consent
  • Prior PD-(L)1 blockade treatment
  • Chemotherapy within 6 months prior to enrollment

Trial locations and contacts

6 sites in 1 country.

6 sites in 1 country

United States6 sites
  • Memoral Sloan Kettering Basking Ridge (Consent and Follow up)

    Basking Ridge, New Jersey, 07920

  • Memorial Sloan Kettering Cancer Center @ Suffolk (Consent Only)

    Commack, New York, 11725

  • Memoral Sloan Kettering Westchester (Consent & Follow Up)

    Harrison, New York, 10604

  • Memoral Sloan Kettering Monmouth (Consent and Follow up)

    Middletown, New Jersey, 07748

  • Memorial Sloan Kettering Bergen (Consent and Follow up)

    Montvale, New Jersey, 07645

  • Memorial Sloan - Kettering Cancer Center (Consent and follow-up)

    New York, New York, 10021

Other trials in United States

About this study

Official title: Characterization of Mechanism of Response to PD-1 Blockade in NSCLC: A Pilot Study

The purpose of this study is to attempt to obtain an on-treatment biopsy in participants with non-small cell lung cancer who are receiving standard treatment with a drug that targets the PD-1 or PD-L1 protein.

Being tested
Pre-Treatment Biopsy, On-Treatment Biopsy, Biopsy at Disease Progression, Peripheral Blood-Based Studies
Keywords
PD-L1 High, 19-030, Memorial Sloan Kettering Cancer Center
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.

  • Pre-Treatment BiopsyDiagnostic test

    Participants screened for participation will include those with a diagnosis of advanced NSCLC who have undergone a pre-treatment biopsy prior to start of therapy with a PD-(L)1 inhibitor or who are medically able to undergo a biopsy if (1) no pre-treatment biopsy has been obtained and (2) no PD-(L)1 inhibitor has been started.

  • On-Treatment BiopsyDiagnostic test

    All participants who receive at least 1 dose of PD-(L)1 inhibitor will be referred for a biopsy. The biopsy should be obtained within 4 weeks of first on-treatment imaging (usually performed ~6-9 weeks after beginning therapy) and will be performed in participants regardless of radiologic response.

  • Biopsy at Disease ProgressionDiagnostic test

    All participants who develop disease progression after initial response to PD-(L)1 blockade will be considered for an additional, optional biopsy. Biopsies at disease progression are often obtained per standard of care within 4 weeks of documented progression on imaging and prior to the initiation of further systemic therapy.

  • Peripheral Blood-Based StudiesDiagnostic test

    All participants will have peripheral blood obtained on Day 1 of cycles 1-4 (0, 3, 6, and 9 weeks). At each time point, peripheral blood sample will be collected pre-treatment and used for analysis of T cell subsets and TCR sequencing.

Study groups in NCT03877250
Study groupRoleWhat they receive
Non Small Cell Lung Cancer (NSCLC)Participants with pathologically confirmed newly diagnosed or recurrent advanced NSCLC that is PD-L1 high by immunohistochemistry
Receives: Diagnostic Test: Pre-Treatment Biopsy; Diagnostic Test: On-Treatment Biopsy; Diagnostic Test: Biopsy at Disease Progression; Diagnostic Test: Peripheral Blood-Based Studies

What is being measured

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

  1. Number of participants biopsied on-treatment and with newly diagnosed or recurrent PD-L1 advanced Non Small Cell Lung Cancer/NSCLC

    Measured: 24 weeks

Timeline

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

  1. First posted15 Mar 2019
  2. Study start8 Mar 2019
  3. Primary completion26 Aug 2020
  4. Study completion26 Aug 2020

Why it stopped: The primary objectives have not been met due to no patient enrollment therefore, the PI is requesting to close the study at this time.

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
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03877250
Sponsor's protocol ID
19-030
Status last verified
Aug 2020
First submitted
12 Mar 2019
Last updated
15 May 2025
Results posted
No
FDA-regulated device
No
Individual data sharing
Yes: • Memorial Sloan Kettering Cancer Center supports the international committee of medical journal editors (ICMJE) and the ethical obligation of responsible sharing of data from clinical trials. The protocol summary, a statistical summary, and informed consent form will be made available on clinicaltrials.gov when required as a condition of Federal awards, other agreements supporting the research and/or as otherwise required. Requests for deidentified individual participant data can be made beginning 12 months after publication and for up to 36 months post publication. Deidentified individual participant data reported in the manuscript will be shared under the terms of a Data Use Agreement and may only be used for approved proposals. Requests may be made to: crdatashare@mskcc.org.

Questions about this trial

What is this clinical trial studying?

An observational study of Non Small Cell Lung Cancer, run by Memorial Sloan Kettering Cancer Center at 6 sites 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 5 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: withdrawn, as of the sponsor's last update on 15 May 2025. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 6 sites 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?

The study was withdrawn before enrolling participants, so there are no results.

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?

Number of participants biopsied on-treatment and with newly diagnosed or recurrent PD-L1 advanced Non Small Cell Lung Cancer/NSCLC (time frame: 24 weeks). 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 15 May 2025.

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