ACTIVE_NOT_RECRUITING

A Multiple Antigen Vaccine (STEMVAC) for the Treatment of Patients With Stage IV Non-Small Cell Lung Cancer

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Conditions

Lung Non-Small Cell CarcinomaStage IV Lung Cancer AJCC v8

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Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

This phase II trial tests whether CD105/Yb-1/SOX2/CDH3/MDM2-polyepitope plasmid DNA vaccine (STEMVAC) works to shrink tumors in patients with stage IV non-small cell lung cancer. STEMVAC targets specific immunogenic proteins that help lung cancer cells to grow. STEMVAC is made up of deoxyribonucleic acid (DNA), which is a natural substance in every living organism. DNA acts like a blueprint that tells all the cells in your body how to function. The DNA used in this study contains instructions for your body to produce parts of the 5 proteins the investigators identified (CDH3, CD105, YB-1, MDM2 and SOX2). STEMVAC is given with granulocyte-macrophage colony stimulating factor (GM-CSF) which is being used as an adjuvant to help create a stronger immune response. Giving STEMVAC with GM-CSF to patients while on maintenance therapy for non-small cell lung cancer (NSCLC) may help activate certain immune cells to recognize and kill lung cancer cells.

Official Title

A Phase II Randomized Study of Safety and Efficacy of a Multiple Antigen Vaccine (STEMVAC) in Non-Small-Cell Lung Cancer Patients

Quick Facts

Study Start:2023-03-24
Study Completion:2026-12-31
Study Type:Not specified
Phase:Not Applicable
Enrollment:Not specified
Status:ACTIVE_NOT_RECRUITING

Study ID

NCT05242965

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.

Ages Eligible for Study:18 Years
Sexes Eligible for Study:ALL
Accepts Healthy Volunteers:No
Standard Ages:ADULT, OLDER_ADULT
Inclusion CriteriaExclusion Criteria
  1. * Histologically-confirmed diagnosis of stage IV non-squamous or squamous NSCLC.
  2. * Have measurable disease based on Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 within one month of first vaccine. Target lesions situated in a previously irradiated area are considered measurable if progression has been demonstrated in such lesions.
  3. * Have completed 3-4 cycles of chemoimmunotherapy, without evidence of progressive disease. Pembrolizumab has to be included in at least 3 of these cycles.
  4. * Have not received more than 2 cycles of maintenance pembrolizumab and/or pemetrexed and be a candidate for continuation of this therapy.
  5. * At least 1 site of disease that could be biopsied during treatment. This site should not be a site that is used to determine measurable disease for efficacy purposes. Lesions that will be biopsied should not be on a previously irradiated area unless progression has been demonstrated in such lesions.
  6. * Patients must be at least 28 days post systemic steroids prior to enrollment, unless this is a steroid administered concurrently with chemotherapy or used as part of prophylaxis to prevent intravenous (IV) contrast reactions.
  7. * Patients must have Eastern Cooperative Oncology Group (ECOG) Performance Status Score of 0 or 1.
  8. * Patients must have recovered from major infections and/or surgical procedures, and in the opinion of a principle investigator (PI)/co-PI/study physician/physician extender, not have any significant active concurrent medical illnesses precluding protocol treatment.
  9. * Willing to undergo up to two serial biopsies while on study.
  10. * Estimated life expectancy of more than 6 months.
  11. * White blood cells (WBC) \>= 3000/mm\^3 (within 60 days of first vaccination).
  12. * Lymphocyte count \>= 800/mm\^3 (within 60 days of first vaccination).
  13. * Platelet count \>= 75,000/mm\^3 (within 60 days of first vaccination).
  14. * Hemoglobin (Hgb) \>= 9 g/dl (within 60 days of first vaccination).
  15. * Serum creatinine =\< 1.2 mg/dl or creatinine clearance \> 50 ml/min (within 60 days of first vaccination).
  16. * Total bilirubin =\< 1.5 mg/dl (within 60 days of first vaccination).
  17. * Aspartate aminotransferase/serum glutamic oxaloacetic transaminase (AST/SGOT) =\< 2 times upper limit of normal (ULN) or SGOT =\< 5 times upper limit of normal (ULN) in the presence of liver metastasis (within 60 days of first vaccination).
  18. * If female of childbearing potential has a negative urine or serum pregnancy test within 72 hours prior to receiving the first dose of study medication.
  19. * All patients who are having sex that can lead to pregnancy must agree to contraception for the duration of study.
  20. * Patients must be at least 18 years of age.
  1. * Patients with any of the following cardiac conditions:
  2. * Symptomatic restrictive cardiomyopathy
  3. * Unstable angina within 4 months prior to enrollment
  4. * New York Heart Association functional class III-IV heart failure on active treatment
  5. * Symptomatic pericardial effusion
  6. * Patients with central nervous system (CNS) metastasis that have not been treated. Patients with previously treated brain metastases may participate provided they are clinically stable for at least 4 weeks and, have no evidence of new or enlarging brain metastases and also are off steroids for 2 weeks prior to dosing with study medication.
  7. * Patients with any contraindication to receiving recombinant human granulocyte-macrophage colony stimulating factor (rhuGM-CSF) based products.
  8. * Patients with any clinically significant autoimmune disease that requires active treatment with immunosuppressants. Replacement therapy (e.g., thyroxine, insulin) is not considered a form of systemic treatment. Administration of systemic steroids (i.e., for allergic reactions, computed tomography (CT) scans, or the management of immune related adverse events \[irAEs\]) is allowed.
  9. * Has a known history of another prior invasive malignancy within 2 years, except subjects with early stage cancer that has undergone potentially curative therapy with no evidence of that disease recurrence for 2 years since initiation of that therapy.
  10. * Patients who are simultaneously enrolled in any other treatment study.
  11. * Patients who are pregnant or breastfeeding.
  12. * Patients with genetic driver alterations (e.g EGFR, ALK, ROS1, BRAF, MET ex 14, RET) for which targeted treatment exist and are Food and Drug Association (FDA) approved, except if the subject is not eligible or has progressed through those therapies.

Contacts and Locations

Principal Investigator

Shaveta Vinayak
PRINCIPAL_INVESTIGATOR
Fred Hutch/University of Washington Cancer Consortium
Rafael Santana-Davila
PRINCIPAL_INVESTIGATOR
Fred Hutch/University of Washington Cancer Consortium

Study Locations (Sites)

VA Puget Sound Health Care System
Seattle, Washington, 98108
United States
Fred Hutch/University of Washington Cancer Consortium
Seattle, Washington, 98109
United States

Collaborators and Investigators

Sponsor: University of Washington

  • Shaveta Vinayak, PRINCIPAL_INVESTIGATOR, Fred Hutch/University of Washington Cancer Consortium
  • Rafael Santana-Davila, PRINCIPAL_INVESTIGATOR, Fred Hutch/University of Washington Cancer Consortium

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 Registration Dates

Study Start Date2023-03-24
Study Completion Date2026-12-31

Study Record Updates

Study Start Date2023-03-24
Study Completion Date2026-12-31

Terms related to this study

Additional Relevant MeSH Terms

  • Lung Non-Small Cell Carcinoma
  • Stage IV Lung Cancer AJCC v8