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NSCLC, Stage IVNCT04082988

Early Response Evaluation in NSCLC Patients Treated With Immunotherapy

A study testing 18F-FDG PET-CT in people with NSCLC, Stage IV, run by The Netherlands Cancer Institute at 2 sites in Netherlands.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

A pilot study with biomarker exploration.50 patients with stage IV non-small cell lung cancer (NSCLC) that are eligible for treatment with nivolumab. Patients will undergo a 18F-FDG-PET/CT and EBUS-FNA of the lymph nodes and have blood drawn before and after immune checkpoint inhibitor treatment to compare tumor FDG… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
NSCLC, Stage IV
What is being tested?
18F-FDG PET-CT
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
9 participants
Where
2 sitesNetherlands
Study dates
23 Jan 2018to 22 May 2020
Phase
Interventional
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

Who may be able to join

  • willing and able to provide written informed consent for the study.
  • ≥ 18 years of age on day of signing informed consent.
  • confirmed diagnosis of NSCLC.
  • Histological tumor biopsy for PD-L1 IHC assessment (DAKO assay) available.
  • Ipsilateral hilar or mediastinal lymph node with a short axis diameter ≥1 cm.
  • Eligible and planned to receive nivolumab according to EMA label and national guidelines.
  • Measurable disease according to RECIST v1.1.
  • WHO performance status of 0-2.

Who cannot join

  • Has had prior chemotherapy, targeted small molecule therapy, or radiation therapy within 2 weeks prior to baseline PET-scan.
  • Has an active infection or had an active infection within 2 weeks prior to baseline PET-scan.
  • Has a known history of hypersensitivity to contrast material.
  • Isolated distant relapse after curative intent treatment for stage I-III NSCLC.

Trial locations and contacts

2 sites in 1 country.

Netherlands2 sites
  • VU medical center

    Amsterdam, 1007 MD

  • Leiden University Medical Center

    Leiden, 2333 ZA

Other trials in Netherlands

About this study

Official title: Early Response Evaluation With 18F-FDG PET/CT and Immunological Profiling of Circulating Immune Cells and Tumor-draining Lymph Nodes in Non-small Cell Lung Cancer Patients Treated With Immunotherapy.

A pilot study with biomarker exploration.50 patients with stage IV non-small cell lung cancer (NSCLC) that are eligible for treatment with nivolumab. Patients will undergo a 18F-FDG-PET/CT and EBUS-FNA of the lymph nodes and have blood drawn before and after immune checkpoint inhibitor treatment to compare tumor FDG uptake and to identify changes in the immune effector cell subsets in TDLNs. Blood will be drawn in parallel to compare the distribution of immune effector cell subsets before and after treatment initiation. Because of the possible burden for patients, the EBUS-FNA is not mandatory to complete the study and is there for an exploratory objective. Also blood will be drawn for a tumor mutational burden at baseline. The first six patients will undergo a dynamic PET-CT scan in addition to a static scan to study the influence of possible immunotherapy induced changes to the body distribution and kinetics of FDG..

Read the detailed description

Early response evaluation with 18F-FDG PET/CT and immunological profiling of circulating immune cells and tumor-draining lymph nodes in non-small cell lung cancer patients treated with immunotherapy.

Conditions
NSCLC, Stage IV
Being tested
18F-FDG PET-CT
Keywords
PD-L1 expression, eligible for treatment with nivolumab
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.

  • 18F-FDG PET-CTDiagnostic test

    Also called Tracer

    18F-FDG PET-CT scan

Study groups in NCT04082988
Study groupRoleWhat they receive
NivolumabOtherNivolumab treatment according to label: 3 mg/kg nivolumab IV Q2W, 240mg Q2W or 480mg Q4W as an IV infusion until disease progression or unacceptable toxicity. FDG PET-CT will be performed at baseline and between 7 and 14 days after treatment initiation
Receives: Diagnostic Test: 18F-FDG PET-CT

What is being measured

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

  1. Percentage of collected immune cells by FNA EBUS will be assesed using flow cytometry.

    The change in the percentages of selected immune cell parameters (CD4+ T, CD8+ T cells) after immunotherapy treatment as compared to baseline will be calculated

    Measured: Baseline and at the end of cycle 1 (each cycle is 14 days).

  2. Percentage of collected immune cells by FNA EBUS will be assesed using flow cytometry.

    The change in the percentages of selected immune cell parameters (CD8+ T cells) after immunotherapy treatment as compared to baseline will be calculated

    Measured: Baseline and at the end of cycle 1 (each cycle is 14 days).

  3. FDG PET-CT analysis

    Parameter change (SUVpeak) between both scans will be measured.

    Measured: Baseline and at the end of cycle 1 (each cycle is 14 days).

  4. FDG PET-CT analysis

    Parameter change (SUVmax) between both scans will be measured.

    Measured: Baseline and at the end of cycle 1 (each cycle is 14 days).

  5. FDG PET-CT analysis

    Parameter change (SUVmean) between both scans will be measured.

    Measured: Baseline and at the end of cycle 1 (each cycle is 14 days).

  6. Peripheral blood mononuclear cells will be isolated and counted using FACS

    PBMC's will be counted at two timepoints. Change between both timepoints will be assessed.

    Measured: Baseline and at the end of cycle 1 (each cycle is 14 days).

Timeline

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

  1. First posted10 Sep 2019
  2. Study start23 Jan 2018
  3. Primary completion22 May 2020
  4. Study completion22 May 2020

Why it stopped: The study has been closed due to slow enrollment.

Resources

More details

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

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Diagnosis
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
9 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04082988
Sponsor's protocol ID
M17IPL
Status last verified
Oct 2023
First submitted
9 Nov 2018
Last updated
10 Oct 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided: to be decided

Publications

  • Borm FJ, Smit J, Bakker J, Wondergem M, Smit EF, de Langen AJ, de Gruijl TD. Early response evaluation of PD-1 blockade in NSCLC patients through FDG-PET-CT and T cell profiling of tumor-draining lymph nodes. Oncoimmunology. 2023 Apr 26;12(1):2204745. doi: 10.1080/2162402X.2023.2204745. eCollection 2023.

    PubMed 37123045

Questions about this trial

What is this clinical trial studying?

A study testing 18F-FDG PET-CT in people with NSCLC, Stage IV, run by The Netherlands Cancer Institute at 2 sites in Netherlands.

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 8 inclusion and 4 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: stopped early, as of the sponsor's last update on 10 Oct 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in Netherlands. 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 stopped early (reason given: The study has been closed due to slow enrollment.). Results are not available in the source record.

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 collected immune cells by FNA EBUS will be assesed using flow cytometry. (time frame: Baseline and at the end of cycle 1 (each cycle is 14 days).). The study lists 6 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT04082988, which also lists 1 linked publication.

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 10 Oct 2023.

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