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Non Small Cell Lung CancerPhase 2HFHS 21-01NCT04754815

Study of Pembrolizumab With Single Agent Chemotherapy in Elderly Patients With Advanced NSCLC

A Phase 2 study testing Pembrolizumab, Pemetrexed and Paclitaxel in people with Non Small Cell Lung Cancer and Advanced Lung Non-Small Cell Carcinoma, run by Shirish Gadgeel.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

This Phase II trial is to see how well single agent chemotherapy and pembrolizumab work elderly patients (≥ 75 years) with advanced non small cell lung cancer (NSCLC). Pembrolizumab stimulates your immune system to help fight lung cancer. This treatment approach may be better tolerated in elderly patients. Read more about this study

Who is it for?
Ages 75 to 90 years
What is being tested?
Pembrolizumab, Pemetrexed and Paclitaxel
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
0 participants
Where
No sites listed yet
Study dates
1 Apr 2021to 1 Apr 2026
Phase
Phase 2
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 75 to 90 years
  • All sexes
  • No healthy volunteers
  • Older adult

Who may be able to join

  • Male/female participants who are ≥75 years of age on the day of signing informed consent with histologically confirmed diagnosis of stage IV (AJCC version 8) NSCLC with tumor PD-L1 < 50% and negative 'driver' alterations in EGFR, ALK and ROS1 will be enrolled in this study. Tumor PD-L1 expression should be assessed by FDA approved Dako 22C3 test.
  • Patients should be treatment naïve for stage IV NSCLC. Patients previously treated for earlier stages of lung cancer are eligible if they have not received systemic therapy for a minimum of 180 days prior to the start of study therapy.
  • The participant provides written informed consent for the trial.
  • Have measurable disease based on RECIST 1.1 or evaluable disease.
  • Have an Eastern Cooperative Oncology Group (ECOG) performance status of 0,1. Evaluation of ECOG is to be performed within 7 days prior to the date of start of therapy.
  • Male participants:
  • A male participant must agree to use a contraception as detailed in Appendix 3 of this protocol during the treatment period and for at least 180 days after the last dose of study treatment and refrain from donating sperm during this period.
  • Have adequate organ function as evidenced by laboratory assessment. Specimens must be collected within 10 days prior to the start of study treatment.

Who cannot join

  • Patient could not have received any anti-cancer systemic therapy for a minimum of 180 days prior to the start of study therapy. Patient should not have received prior PD-1 or PD-L1 therapy.
  • Has received prior definitive palliative radiotherapy within 2 weeks or definitive radiotherapy within 6 months of study intervention. Participants must have recovered from all radiation-related toxicities, require corticosteroids no more than 10 mg of prednisone or equivalent dose of other steroids, and not have had clinical radiation pneumonitis.
  • Has received a live vaccine within 30 days prior to the first dose of study drug. Examples of live vaccines include, but are not limited to, the following: measles, mumps, rubella, varicella/zoster (chicken pox), yellow fever, rabies, Bacillus Calmette-Guérin (BCG), and typhoid vaccine. Seasonal influenza vaccines for injection are generally killed virus vaccines and are allowed; however, intranasal influenza vaccines (eg, FluMist®) are live attenuated vaccines and are not allowed.
  • Is currently participating in or has participated in a study of an investigational agent or has used an investigational device within 4 weeks prior to the first dose of study intervention.
  • Has a diagnosis of immunodeficiency or is receiving chronic systemic steroid therapy (in dosing exceeding 10 mg daily of prednisone equivalent) or any other form of immunosuppressive therapy within 7 days prior to the first dose of study drug.
  • Has a history of a second malignancy, unless potentially curative treatment has been completed with no evidence of malignancy for 2 years. Patients with cancers such as PSA only prostate cancer may be considered after discussion with the principal investigator.
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  • Note: The time requirement does not apply to participants who underwent successful definitive resection of basal cell carcinoma of the skin, squamous cell carcinoma of the skin, superficial bladder cancer, in situ cervical cancer, or other in-situ cancers
  • Has symptomatic CNS metastases and/or carcinomatous meningitis. Subjects with asymptomatic brain metastases may participate provided they are clinically stable and are not using steroids equivalent to >10mg of prednisone day prior to trial treatment. This exception does not include carcinomatous meningitis which is excluded regardless of whether it is symptomatic or not.
  • Has severe hypersensitivity (≥Grade 3) to pembrolizumab and/or any of its excipients.
  • Has active autoimmune disease that has required systemic treatment in the past 2 years (i.e. with use of disease modifying agents, corticosteroids or immunosuppressive drugs). Replacement therapy (eg., thyroxine, insulin, or physiologic corticosteroid replacement therapy for adrenal or pituitary insufficiency, etc.) is not considered a form of systemic treatment and is allowed.
  • Has a history of (non-infectious) pneumonitis that required steroids or has current pneumonitis.
  • Has an active infection requiring systemic therapy.
  • Has a known history of Human Immunodeficiency Virus (HIV) infection. Note: No HIV testing is required unless mandated by local health authority.
  • Has a known history of Hepatitis B (defined as Hepatitis B surface antigen [HBsAg] reactive) or known active Hepatitis C virus (defined as HCV RNA [qualitative] is detected) infection. Note: no testing for Hepatitis B and Hepatitis C is required unless mandated by local health authority.
  • Has a known history of active TB (Bacillus Tuberculosis).
  • Has a history or current evidence of any condition, therapy, or laboratory abnormality that might confound the results of the study, interfere with the subject's participation for the full duration of the study, or is not in the best interest of the subject to participate, in the opinion of the treating investigator.
  • Has known psychiatric or substance abuse disorders that would interfere with cooperation with the requirements of the trial.
  • Has had an allogenic tissue/solid organ transplant.

About this study

Official title: Phase II Study of Pemetrexed or Nab-paclitaxel With Pembrolizumab in Elderly (>/= 75 Years) Patients With Advanced Non-Small Cell Lung Cancer (NSCLC)

This Phase II trial is to see how well single agent chemotherapy and pembrolizumab work elderly patients (≥ 75 years) with advanced non small cell lung cancer (NSCLC). Pembrolizumab stimulates your immune system to help fight lung cancer. This treatment approach may be better tolerated in elderly patients.

Read the detailed description

Primary Objective(s), Hypothesis(es), and Endpoint(s)

  1. Objective: To evaluate the efficacy of single agent chemotherapy and pembrolizumab in elderly (≥ 75 years) advanced NSCLC patients Hypothesis: We propose that single agent chemotherapy with pembrolizumab will be better tolerated and will provide similar efficacy as platinum-based combination chemotherapy with pembrolizumab in advanced elderly (≥75 years) NSCLC patients.

Primary Endpoint:

  1. Assess median PFS in elderly (≥ 75 years) advanced NSCLC patients with tumor PD-L1 (<50%) treated with pemetrexed or nab-paclitaxel and pembrolizumab.

Secondary Objective(s), Hypothesis(es), and Endpoint(s)

  1. Objective: To assess additional measure of efficacy of the regimen. To define the toxicity of the regimen in addition

II. Hypothesis: In this patient population single agent chemotherapy and pembrolizumab will provide similar efficacy but improved tolerability as 2 drug combination with pembrolizumab.

Secondary Endpoints:

  1. Assess overall survival in the study population II. Assess the toxicities with the study therapy and the rate of discontinuation of study therapy due to toxicities related to study therapy

Exploratory Objective:

  1. Objective: To define correlatives that can identify patients most likely to benefit from the study therapy.

II. Correlate PFS with blood-based tumor mutational burden and ctDNA.

Participants who experience confirmed disease progression or start a new anticancer therapy, will move into the Survival Follow-Up Phase and should be contacted by telephone every 12 weeks to assess for survival status until death, withdrawal of consent, or the end of the trial, whichever occurs first.

Being tested
Pembrolizumab, Pemetrexed, Paclitaxel, Nab-paclitaxel, Laboratory Biomarker Analysis
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.

  • PembrolizumabDrug

    Also called Keytruda

    PD-L1 inhibitor administered as an intravenous (IV) infusion.

  • PemetrexedDrug

    Also called ALIMTA

    Folate analog metabolic inhibitor administered as an intravenous (IV) infusion single agent chemotherapy for advanced NSCLC

  • PaclitaxelDrug

    Also called TAXOL

    A novel antimicrotubular agent administered as an intravenous (IV) infusion single agent chemotherapy for advanced NSCLC

  • Nab-paclitaxelDrug

    Also called ABRAXANE®

    Microtubule inhibitor administered as an intravenous (IV) infusion indicated for the treatment of locally advanced or metastatic NSCLC

  • Laboratory Biomarker AnalysisOther

    Correlative studies

Study groups in NCT04754815
Study groupRoleWhat they receive
Pembrolizumab + PemetrexedExperimentalPembrolizumab 200mg intravenous (IV) infusion on Day 1 of each 21 day cycle. Treatment repeats every 21 days for up to 2 years in the absence of disease progression or unacceptable toxicity + pemetrexed 500mg intravenous (IV) infusion (with vitamin supplementation) on Day 1 of each 21 day cycle up to 35 cycles or until disease progression.
Receives: Drug: Pembrolizumab; Drug: Pemetrexed; Other: Laboratory Biomarker Analysis
Pembrolizumab + Paclitaxel OR PaclitaxelExperimentalPembrolizumab 200mg intravenous (IV) infusion on Day 1 of each 21 day cycle. Treatment repeats every 21 days for up to 2 years in the absence of disease progression or unacceptable toxicity + Paclitaxel 100 mg/m2 intravenous (IV) infusion on days 1 and 8 of each 21 day treatment cycle OR Paclitaxel100 mg/m2 intravenous (IV) infusion on days 1 and 8 of each 21 day treatment cycle until disease progression.
Receives: Drug: Pembrolizumab; Drug: Paclitaxel; Drug: Nab-paclitaxel; Other: Laboratory Biomarker Analysis

What is being measured

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

  1. Median progression free survival

    Length of time treatment to disease progression

    Measured: 6 months

Secondary outcomes (1)
  1. Overall survival

    Time from progression until death

    Measured: 12 months

Timeline

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

  1. First posted15 Feb 2021
  2. Study start1 Apr 2021 (estimated)
  3. Primary completion1 Apr 2025 (estimated)
  4. Study completion1 Apr 2026 (estimated)

Why it stopped: Logistical challenges primarily due to COVID led to delay in starting the study and now is not felt to be clinically relevant.

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 2
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Parallel groups
Model description
Single arm open label with 2 treatment options
Masking
None (open label)
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04754815
Sponsor's protocol ID
HFHS 21-01
Acronym
HFHS 21-01
Status last verified
Feb 2021
First submitted
10 Feb 2021
Last updated
29 Mar 2022
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No: The individual participant data (IPD) will be shared with Dr. Muneesh Tewari's laboratory at University of Michigan for the CtDNA samples. Outside, of this IPD will be shared with Merck who is providing drug for this protocol. IPD will not be shared with any researchers outside of this. All subjects are assigned a study specific ID number. No direct patient identifiers leave the site.

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Pembrolizumab, Pemetrexed and Paclitaxel in people with Non Small Cell Lung Cancer and Advanced Lung Non-Small Cell Carcinoma, run by Shirish Gadgeel.

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 18 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 29 Mar 2022. 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.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

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?

Median progression free survival (time frame: 6 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 29 Mar 2022.

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