FRAME-001 Personalized Vaccine in NSCLC

August 9, 2021 updated by: Frame Pharmaceuticals B.V.

A Phase II Trial of Personalized Tumor Neoantigen Based Vaccine FRAME-001 for Advanced Non-Small Cell Lung Cancer

Despite encouraging results of programmed cell death protein -1 (PD-1) immune checkpoint inhibitor treatment combined with chemotherapy in advanced non-small cell lung cancer (NSCLC), only the minority of approximately 20% of patients derive durable clinical benefit from such treatment. Patients with stable disease (SD) after four cycles of treatment with PD-1 inhibitor pembrolizumab monotherapy or in combination with chemotherapy (standard of care in advanced NSCLC in the Netherlands) have a low probability of still acquiring a complete response (CR) or durable disease control to such treatment and no other curative standard treatment options are available, emphasizing the need for novel therapeutic approaches. Tumor-specific neopeptides resulting from frameshift mutations in tumor cells, so-called Frames, present potentially potent targets for the immune system and can be utilized in therapeutic anti-cancer vaccination with the intention to synergize in their effect with immune chckpoint inhibitors. Frames are prevalent in NSCLC patients, with 95% of lung tumors harboring one or more Frames. The entire collection of Frames expressed by a tumor is referred to as the Framome. Vaccination against strongly antigenic neopeptides present in a patient's tumor furnishes a perspective of enhancing the therapeutic effect of the immune checkpoint inhibition in NSCLC with expected limited additional toxicities. The current clinical trial is designed to determine immune response, safety, and clinical response of personalized vaccine FRAME-001 based on a patient's Framome and selection of Frame peptides in advanced NSCLC cancer patients after standard first line treatment consisting of immune checkpoint inhibitor pembrolizumab as monotherapy or combined with chemotherapy (carboplatin/cisplatin and pemetrexed/paclitaxel), and who attained SD after four cycles of such therapy. The personalized FRAME-001 vaccine will be administered during maintenance phase of treatment with pembrolizumab monotherapy.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Not yet recruiting

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Anticipated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
15

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Contact Backup

Study Locations

  • Netherlands
      • Amsterdam, Netherlands, 1066 CX
        • Netherlands Cancer Institute - Antoni van Leeuwenhoek
        • Principal Investigator:
          • W.S.M.E. Theelen, MD
        • Sub-Investigator:
          • E.F. Smit, MD
      • Groningen, Netherlands, 9713 GZ
        • University Medical Center Groningen
        • Principal Investigator:
          • T.J.N. Hiltermann, MD
        • Sub-Investigator:
          • H.J.M. Groen, MD
      • Rotterdam, Netherlands, 3015 GD
        • Erasmus MC
        • Principal Investigator:
          • J.G.J.V. Aerts, MD

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Pathologically and radiologically confirmed advanced squamous or non-squamous NSCLC with SD after four cycles of treatment with pembrolizumab as monotherapy or in combination with chemotherapy (carboplatin/cisplatin and pemetrexed/paclitaxel) and suitable for maintenance treatment with pembrolizumab monotherapy.
  • Patient Framome identification and characterization with demonstrated expressed at least three frameshift mutations (Frames) with combined ³100 amino acids (preferably more than 100 amino acids) completed as part of molecular pre-screening.
  • Eastern Cooperative Oncology Group (ECOG) £1.
  • An expected survival of at least 3 months.
  • Presence of tumor lesion(s) suitable for biopsy and radiological assessment as per Response Evaluation Criteria In Solid Tumors (RECIST) v1.1.
  • Written informed consent according to International Conference on Harmonisation (ICH)-Good Clinical Practice (GCP).

Exclusion Criteria:

A potential subject who meets any of the following criteria will be excluded from participation in this study:

  • Any active infection that might according to investigator interfere with FRAME-001 vaccination.
  • Current use of systemic corticosteroids (or other immunosuppressive agents; >10mg daily prednisone equivalent). Inhaled, intranasal or topical and physiological replacement doses of up to 10 mg daily prednisone equivalent are permitted.
  • Live vaccine within 30 days prior to first dose of FRAME-001.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: FRAME-001 personalized vaccine

Prospective, single arm, multi center, open-label, phase II clinical trial.

Patients will receive personalized peptide vaccine FRAME-001 based on frame-shift mutations (Frames) detected by Whole Genome Sequencing (WGS)/Ribonucleic Acid sequencing (RNAseq) in a tumor biopsy. FRAME-001 vaccine will be administered in four sequential cycles at 3-week interval (Q3W), along standard maintenance monotherapy of pembrolizumab (administration Q3W or Q6W). Each cycle will be consisting of up to four subcutaneous injections at up to four different sites in the upper and lower limbs.
Biological: FRAME-001 personalized vaccine
Patients will receive personalized peptide vaccine FRAME-001 based on frame-shift mutations (Frames) detected by Whole Genome Sequencing (WGS)/Ribonucleic Acid sequencing (RNAseq) in a tumor biopsy. FRAME-001 vaccine will be administered in four sequential cycles at 3-week interval (Q3W), along standard maintenance monotherapy of pembrolizumab (administration Q3W or Q6W). Each cycle will be consisting of up to four subcutaneous injections at up to four different sites in the upper and lower limbs.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
FRAME-001-specific immune responses in peripheral blood after administration of FRAME-001
Time Frame: Week 7, 10, 13, 16, 19 and week 49

Antigen-specific immune responses in peripheral blood to one or more Frame peptides following application of a personalized FRAME-001 vaccine, based on a positive outcome in one or more of the following assays:

  1. 4-Day interferon gamma (IFNg) enzyme-linked immunospot (ELISpot) assay.
  2. IFNg, tumor necrosis factor alpha (TNFa), and/or interleukin-2 (IL-2) producing CD4+ and/or CD8+ T cells determined in intracellular cytokine staining assay.
  3. Specific cytokine production as measured by Th1/Th2 cytokine bead array in culture supernatants.
Week 7, 10, 13, 16, 19 and week 49

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
The number of adverse events (AEs) according to National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) version 5.0.
Time Frame: Up to week 22
Assessment of safety and tolerability of FRAME-001
Up to week 22
Evaluation of clinical anti-tumor response and survival after treatment with FRAME-001
Time Frame: Through study completion, an average of 2 years
Tumor response and tumor response duration according to Response Evaluation Criteria in Solid Tumors (RECIST) v.1.1 criteria. And progression-free survival (PFS) and overall survival (OS).
Through study completion, an average of 2 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Frame Pharmaceuticals B.V.

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
University Medical Center Groningen
Erasmus Medical Center
The Netherlands Cancer Institute
Leiden University Medical Center

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Study Chair: Bob Löwenberg, MD, Frame Pharmaceuticals B.V.
  • Principal Investigator: J.G.J.V. Aerts, MD, Erasmus Medical Center

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Anticipated)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
January 1, 2022

Primary Completion (Anticipated)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
January 1, 2024

Study Completion (Anticipated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
July 1, 2024

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
July 1, 2021

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
August 9, 2021

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
August 10, 2021

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
August 10, 2021

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
August 9, 2021

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
August 1, 2021

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • FRAME-001

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

No

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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