MedPath

Tomivosertib Combined With Pembrolizumab in Subjects With PD-L1 Positive NSCLC (KICKSTART)

Phase 2
Active, not recruiting
Conditions
Non-small Cell Lung Cancer
Interventions
Biological: Pembrolizumab
Registration Number
NCT04622007
Lead Sponsor
Effector Therapeutics
Brief Summary

Tomivosertib combined with pembrolizumab in Subjects with PD-L1 positive NSCLC

Detailed Description

A Randomized, Double-Blind, Placebo-Controlled Trial of Tomivosertib in Combination With Anti-PD-(L)1 Therapy in Subjects With Non-Small Cell Lung Cancer as First Line Therapy or When Progressing on Single-Agent First-Line Anti PD (L)1 Therapy

Recruitment & Eligibility

Status
ACTIVE_NOT_RECRUITING
Sex
All
Target Recruitment
68
Inclusion Criteria

Inclusion Criteria for Cohort A: Subjects who meet all of the following criteria will be eligible to participate in Cohort A of the study:

  1. Have initiated first-line therapy for NSCLC with pembrolizumab and satisfy the following:
  • Have tumor PD-L1 ≥1% by 22C3 IHC;
  • Are judged by the Principal Investigator as tolerating pembrolizumab monotherapy; and
  • Have been on pembrolizumab for at least 3 months (measured from actual first dose date to first dose date of the current study) and the most recent scans are the first scans to objectively demonstrate Progressive Disease per RECIST 1.1
  • The first scan conducted a minimum of 21 days after first dose of anti-PD-(L)1 therapy must have shown either SD, PR, or CR (ie, not Progressive Disease) per RECIST 1.1; and
  • The 2 most recent scans (including 1 demonstrating Progressive Disease) are available to be reviewed

Inclusion Criterion for Cohort B

Subjects who meet the following criterion will be eligible to participate in Cohort B of the study:

  1. Are eligible for single-agent pembrolizumab for advanced/metastatic NSCLC in accordance with the package insert and have tumor PD-L1 ≥50% by 22C3 IHC

• Must not have been treated previously with platinum-based chemotherapy in the advanced/metastatic setting. Note: Subjects may have received chemotherapy and/or anti PD (L)1 therapy in the neo/adjuvant setting, provided the last dose of therapy was >9 months prior to randomization.

All cohorts require PD-L1 testing (TPS as determined by an FDA-approved test: subjects in Cohort B must specifically have PD-L1 testing using the PD-L1 IHC 22C3 pharmDx test kit). Subjects in Cohort B for whom PD-L1 testing was not performed with the required IHC 22C3 pharmDx test kit may be randomized if all other study criteria have been met, pending retest with the required IHC 22C3 pharmDx test kit.

Subjects who meet the following criterion will be eligible to participate in Cohort C of the study:

  1. Have initiated IL therapy for NSCLC and completed all planned (eg, 4 to 6 cycles) platinum-based chemotherapy with at least 2 cycles in combination with pembrolizumab; must not have had progressive disease on tumor staging imaging scans following completion of all planned platinum chemotherapy
  • Are eligible for maintenance therapy with pembrolizumab ± pemetrexed in accordance with the package insert
  • Have tumor PD-L1 ≥1%
  • The last dose of platinum-based chemotherapy must be within 8 weeks of the first dose of the study drug in this study

Inclusion Criterion for All Cohorts

  • Subjects must also meet all of the following criteria to be eligible to participate in the study:

    1. Have histologically confirmed NSCLC that is inoperable, locally advanced or metastatic (Stage IIIb/IV)
    2. Have available at the site a representative formalin-fixed, paraffin-embedded tumor specimen that enabled diagnosis of NSCLC in a tissue block (preferred) or 10 unstained, serial slides, accompanied by an associated pathology report. Note: If the archival tissue is neither sufficient nor available, the subject may still be eligible, upon discussion with the Medical Monitor
    3. Have provided written informed consent and any authorizations required by local law
    4. Are ≥18 years of age
    5. Have an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
Exclusion Criteria
  1. Have NSCLC with epidermal growth factor receptor or anaplastic lymphoma kinase genomic tumor aberrations
  2. Have gastrointestinal (GI) disease (eg, gastric or intestinal bypass surgery, pancreatic enzyme insufficiency, malabsorption syndrome, symptomatic inflammatory bowel disease, chronic diarrheal illness, and/or bowel obstruction) that may interfere with drug absorption or with interpretation of GI AEs
  3. Have known symptomatic brain metastases requiring >10 mg/day of prednisone (or its equivalent). Subjects with previously diagnosed brain metastases are eligible if they have completed their treatment, have recovered from the acute effects of radiation therapy or surgery prior to randomization, fulfill the steroid requirement for these metastases, the 2 most recent serial magnetic resonance imaging (MRI) scans conducted >28 days apart show no central nervous system progression, and are neurologically stable and asymptomatic

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
C1 Tomi + Pembro + Pemetrexed (Non-sqamous) or Tomi + Pembro (Squamous)PembrolizumabSubjects who have completed 4 to 6 cycles of platinum-based chemotherapy doublet will receive tomi plus pembrolizumab and pemetrexed (non-squamous NSCLC) or tomi plus pembro as a single agent (squamous) in accordance with the package insert.
A1 Tomi + Current PembroPembrolizumabSubjects who have initiated pembrolizumab as a single agent and in accordance with the package insert will receive tomivosertib in addition to pembrolizumab.
Pbo + Current PembroPembrolizumabSubjects who have initiated pembrolizumab as a single agent and in accordance with the package insert, will receive matching placebo in addition to pembrolizumab.
B1 Tomi + PembroTomivosertibSubjects will initiate pembrolizumab as first-line therapy and receive tomivosertib.
Pbo + PembroPembrolizumabSubjects will initiate pembrolizumab as first-line therapy and receive matching placebo.
C1 Tomi + Pembro + Pemetrexed (Non-sqamous) or Tomi + Pembro (Squamous)PemetrexedSubjects who have completed 4 to 6 cycles of platinum-based chemotherapy doublet will receive tomi plus pembrolizumab and pemetrexed (non-squamous NSCLC) or tomi plus pembro as a single agent (squamous) in accordance with the package insert.
B1 Tomi + PembroPembrolizumabSubjects will initiate pembrolizumab as first-line therapy and receive tomivosertib.
Pbo + Pembro + Pemetrexed (Non-sqamous) or Pbo + Pembro (Squamous)PembrolizumabSubjects who have completed 4 to 6 cycles of platinum-based chemotherapy doublet will receive placebo plus pembrolizumab and pemetrexed (non-squamous NSCLC) or placebo plus pembro as a single agent (squamous) in accordance with the package insert.
Pbo + Pembro + Pemetrexed (Non-sqamous) or Pbo + Pembro (Squamous)PemetrexedSubjects who have completed 4 to 6 cycles of platinum-based chemotherapy doublet will receive placebo plus pembrolizumab and pemetrexed (non-squamous NSCLC) or placebo plus pembro as a single agent (squamous) in accordance with the package insert.
A1 Tomi + Current PembroTomivosertibSubjects who have initiated pembrolizumab as a single agent and in accordance with the package insert will receive tomivosertib in addition to pembrolizumab.
C1 Tomi + Pembro + Pemetrexed (Non-sqamous) or Tomi + Pembro (Squamous)TomivosertibSubjects who have completed 4 to 6 cycles of platinum-based chemotherapy doublet will receive tomi plus pembrolizumab and pemetrexed (non-squamous NSCLC) or tomi plus pembro as a single agent (squamous) in accordance with the package insert.
Primary Outcome Measures
NameTimeMethod
To characterize the PFS of tomivosertib when added to pembrolizumab and pemetrexed in non-squamous NSCLC, and pembrolizumab in squamous NSCLC as first line maintenance therapy.2 years

Defined as the time from randomization to the first occurrence of disease progression as assessed by the Investigator using RECIST 1.1 or death from any cause, whichever occurs earlier.

To characterize the PFS of tomivosertib when added to pembrolizumab as first line therapy.2 years

Defined as the time from randomization to the first occurrence of disease progression as assessed by the Investigator using RECIST 1.1 or death from any cause, whichever occurs earlier.

To characterize the progression-free survival (PFS) of tomivosertib when added to pembrolizumab as a first-line treatment; and2 years

Defined as the time from randomization to the first occurrence of disease progression as assessed by the Investigator using RECIST 1.1 or death from any cause, whichever occurs earlier.

Secondary Outcome Measures
NameTimeMethod
To characterize the PFS of tomivosertib when added to pembrolizumab in Cohorts A, B, and B C individually and combined2 years

Defined as the time from randomization to the first occurrence of disease progression as assessed by the Investigator using RECIST 1.1 or death from any cause, whichever occurs earlier.

To characterize the PFS of tomivosertib when added to pembrolizumab and pemetrexed in non-squamous NSCLC, and pembrolizumab in squamous NSCLC as a first-line maintenance treatment in subjects with NSCLC.2 years

Defined as the time from randomization to the first occurrence of disease progression as assessed by the Investigator using RECIST 1.1 or death from any cause, whichever occurs earlier. Objective response per RECIST 1.1, as assessed by the BIRC.

To characterize the PFS of tomivosertib when added to pembrolizumab as a first-line treatment in subjects with NSCLC2 years

Defined as the time from randomization to the first occurrence of disease progression as assessed by the Investigator using RECIST 1.1 or death from any cause, whichever occurs earlier. Objective response per RECIST 1.1, as assessed by the BIRC.

To characterize the PFS of tomivosertib when added to pembrolizumab after first radiographic progression on pembrolizumab monotherapy2 years

Defined as the time from randomization to the first occurrence of disease progression as assessed by the Investigator using RECIST 1.1 or death from any cause, whichever occurs earlier. Objective response per RECIST 1.1, as assessed by the BIRC

Trial Locations

Locations (140)

Texas Oncology - Memorial City

🇺🇸

Houston, Texas, United States

Washington University School of Medicine

🇺🇸

Saint Louis, Missouri, United States

Ventura - UCLA

🇺🇸

Ventura, California, United States

Memorial Healthcare System

🇺🇸

Hollywood, Florida, United States

Luminus Health Research Institute, Inc.

🇺🇸

Annapolis, Maryland, United States

Southern Cancer Center

🇺🇸

Daphne, Alabama, United States

Texas Oncology - Waco

🇺🇸

Waco, Texas, United States

Texas Oncology-Grapevine

🇺🇸

Grapevine, Texas, United States

Texas Oncology-Baylor Charles A. Sammons Cancer Center

🇺🇸

Dallas, Texas, United States

University of Toledo

🇺🇸

Toledo, Ohio, United States

Texas Oncology - West Texas (Grandview Ave)

🇺🇸

El Paso, Texas, United States

Flinders Medical Centre

🇦🇺

Bedford Park, South Australia, Australia

Gold Coast Cancer Care - Pindara

🇦🇺

Benowa, Queensland, Australia

Gabrail Cancer Center

🇺🇸

Canton, Ohio, United States

Texas Oncology - Dallas Presbyterian Hospital

🇺🇸

Dallas, Texas, United States

Texas Oncology-Carrollton (N Josey Lane)

🇺🇸

Carlton, Texas, United States

Texas Oncology - Tyler

🇺🇸

Tyler, Texas, United States

Multiprofile Clinic Consilium Medulla LLC

🇬🇪

Tbilisi, Georgia

Texas Oncology - Denton

🇺🇸

Denton, Texas, United States

High Technology Hospital MedCenter Ltd

🇬🇪

Batumi, Adjara, Georgia

Virginia Cancer Specialists, PC (Riverside Pkwy)

🇺🇸

Leesburg, Virginia, United States

Texas Oncology - Plano East

🇺🇸

Plano, Texas, United States

Virginia Cancer Specialists, PC

🇺🇸

Fairfax, Virginia, United States

Israel-Georgia Medical Research Clinic Healthycore LLC

🇬🇪

Tbilisi, Georgia

Tbilisi State Medical University and Ingorokva High Medical Technology University Clinic LLC

🇬🇪

Tbilisi, Georgia

Arizona Oncology Associates, PC - HAL

🇺🇸

Tempe, Arizona, United States

Rocky Mountain Cancer Centers

🇺🇸

Colorado Springs, Colorado, United States

Arizona Oncology Associates, PC-NAHOA (N. Windsong)

🇺🇸

Prescott Valley, Arizona, United States

Todua Clinic LLC

🇬🇪

Tbilisi, Georgia

Caucasus Medical Centre LLC

🇬🇪

Tbilisi, Georgia

Oncology Scientific Research Center LLC

🇬🇪

Tbilisi, Georgia

Prisma Health Cancer Institute

🇺🇸

Greenville, South Carolina, United States

St. Vincent Frontier Cancer Center

🇺🇸

Billings, Montana, United States

TIM - Tbilisi Institute of Medicine LLC

🇬🇪

Tbilisi, Tbilisa, Georgia

JSC Vian - Kutaisi Referral Hospital

🇬🇪

Kutaisi, Georgia

Arizona Oncology Associates (N. Pima Rd)

🇺🇸

Scottsdale, Arizona, United States

JSC Viani

🇬🇪

Tbilisi, Georgia

West Virginia University Cancer Institute

🇺🇸

Morgantown, West Virginia, United States

Ballarat Regional Integrated Cancer Center

🇦🇺

Ballarat, Victoria, Australia

St. Mary's Medical Center - San Francisco

🇺🇸

San Francisco, California, United States

Rocky Mountain Cancer Centers (Williams St)

🇺🇸

Denver, Colorado, United States

Rocky Mountain Cancer Centers (E. Hale Parkway)

🇺🇸

Denver, Colorado, United States

Henry Ford Hospital

🇺🇸

Detroit, Michigan, United States

Texas Oncology - West Texas

🇺🇸

El Paso, Texas, United States

Texas Oncology - Flower Mound - Carrollton

🇺🇸

Flower Mound, Texas, United States

Oncology Consultants

🇺🇸

Houston, Texas, United States

Texas Oncology - Fort Worth Cancer Center

🇺🇸

Fort Worth, Texas, United States

Valley Cancer Associates

🇺🇸

Harlingen, Texas, United States

Texas Oncology - Paris

🇺🇸

Paris, Texas, United States

Texas Oncology Gulf Coast (Willowbrook)

🇺🇸

Houston, Texas, United States

Texas Oncology - Palestine

🇺🇸

Palestine, Texas, United States

Texas Oncology - Longview Cancer Center

🇺🇸

Longview, Texas, United States

Texas Oncology - West Texas (Odessa)

🇺🇸

Odessa, Texas, United States

Virginia Cancer Specialists, PC (Kenmore Ave)

🇺🇸

Alexandria, Virginia, United States

Texas Oncology Golf Coast - Deke Slayton Cancer Center

🇺🇸

Webster, Texas, United States

Virginia Cancer Specialists, PC (N George Mason Dr)

🇺🇸

Arlington, Virginia, United States

Virginia Cancer Specialists, PC (Lake Manassas Dr)

🇺🇸

Gainesville, Virginia, United States

MultiCare Regional Cancer Center

🇺🇸

Spokane, Washington, United States

Providence Regional Cancer Partnership

🇺🇸

Everett, Washington, United States

Rocky Mountain Cancer Centers (South Potomac St)

🇺🇸

Aurora, Colorado, United States

Maryland Oncology Hematology, P.A. (Rockledge Dr)

🇺🇸

Bethesda, Maryland, United States

Texas Oncology - West Texas (Joe Battle Dr)

🇺🇸

El Paso, Texas, United States

Texas Oncology - West Texas (Gateway Blvd E)

🇺🇸

El Paso, Texas, United States

Southern Cancer Center, PC (Mobile Infirmary Circle)

🇺🇸

Mobile, Alabama, United States

Southern Cancer Center, PC (Dauphin St)

🇺🇸

Mobile, Alabama, United States

Arizona Oncology Associates, PC - HAL (W Bell Rd)

🇺🇸

Glendale, Arizona, United States

Arizona Oncology Associates, PC - NAHOA (W. McDowell)

🇺🇸

Goodyear, Arizona, United States

Southern Cancer Center, PC (Airport Blvd)

🇺🇸

Mobile, Alabama, United States

Arizona Oncology Associates, PC - HOPE (W. Orange Grove)

🇺🇸

Tucson, Arizona, United States

Comprehensive Blood And Cancer Center

🇺🇸

Bakersfield, California, United States

TOI Clincal Research

🇺🇸

Cerritos, California, United States

University of California, Los Angeles (UCLA) - Alhambra

🇺🇸

Alhambra, California, United States

California Cancer Associates for Research & Excellence (San Diego Pacific Oncology and Hematology Associates) - Encinitas

🇺🇸

Encinitas, California, United States

Cancer and Blood Specialty Clinic

🇺🇸

Los Alamitos, California, United States

University of California, Los Angeles (UCLA)

🇺🇸

Los Angeles, California, United States

USC Norris Comprehensive Cancer Center

🇺🇸

Los Angeles, California, United States

Mercy UC Davis Center Center

🇺🇸

Merced, California, United States

Mercy Cancer Center

🇺🇸

Joplin, Missouri, United States

Keck Medicine of USC Norris Oncology/Hematology

🇺🇸

Newport Beach, California, United States

University of California, Los Angeles (UCLA) - Porter Ranch

🇺🇸

Porter Ranch, California, United States

Dignity Health- SLO Oncology and Hematology

🇺🇸

San Luis Obispo, California, United States

University of California, Los Angeles (UCLA) - San Luis Obispo

🇺🇸

San Luis Obispo, California, United States

California Cancer Associates for Research & Excellence (San Diego Pacific Oncology and Hematology Associates) - San Marcos Cancer Center

🇺🇸

San Marcos, California, United States

Mission Hope Cancer Center

🇺🇸

Santa Maria, California, United States

Santa Clarita - UCLA

🇺🇸

Valencia, California, United States

Stockton Hematology Oncology Medical Group (Stockton)

🇺🇸

Stockton, California, United States

PIH Health Hospital - Whittier

🇺🇸

Whittier, California, United States

Dignity Health St. Joseph's Medical Center Stockton

🇺🇸

Stockton, California, United States

Rocky Mountain Cancer Centers, Colorado Springs CO (Peregrine)

🇺🇸

Colorado Springs, Colorado, United States

Rocky Mountain Cancer Centers (E Arapahoe Rd)

🇺🇸

Centennial, Colorado, United States

Rocky Mountain Cancer Centers (Arapahoe Ave)

🇺🇸

Boulder, Colorado, United States

Rocky Mountain Cancer Centers (West 2nd Place)

🇺🇸

Lakewood, Colorado, United States

Rocky Mountain Cancer Centers (Ridge Gate Parkway)

🇺🇸

Pueblo, Colorado, United States

Rocky Mountain Cancer Centers (W Dry Creek Circle)

🇺🇸

Littleton, Colorado, United States

Rocky Mountain Cancer Centers (E. Ken Pratt Blvd)

🇺🇸

Longmont, Colorado, United States

Cancer Care Centers of Brevard (Melbourne)

🇺🇸

Melbourne, Florida, United States

Cancer Care Centers of Brevard

🇺🇸

Palm Bay, Florida, United States

Woodlands Medical Specialists, PA

🇺🇸

Pensacola, Florida, United States

Rocky Mountain Cancer Centers (Huron St)

🇺🇸

Thornton, Colorado, United States

ASCLEPES Research Centers

🇺🇸

Brooksville, Florida, United States

John B. Amos Cancer Center

🇺🇸

Columbus, Georgia, United States

Memorial Cancer Institute at Memorial West Hospital

🇺🇸

Pembroke Pines, Florida, United States

Fort Wayne Medical Oncology and Hematology

🇺🇸

Fort Wayne, Indiana, United States

Baptist Health - Lexington

🇺🇸

Lexington, Kentucky, United States

Maryland Oncology Hematology, P.A. (Woodyard Rd)

🇺🇸

Clinton, Maryland, United States

Maryland Oncology Hematology, P.A. (Matapeake Business Dr)

🇺🇸

Brandywine, Maryland, United States

Maryland Oncology Hematology, P.A. (Thomas Johnson Dr)

🇺🇸

Frederick, Maryland, United States

Maryland Oncology Hematology, P.A

🇺🇸

Columbia, Maryland, United States

Maryland Oncology Hematology, P.A. (Good Luck Rd)

🇺🇸

Lanham, Maryland, United States

Tufts Medical Center

🇺🇸

Boston, Massachusetts, United States

Maryland Oncology Hematology, P.A. (Medical Center Drive)

🇺🇸

Rockville, Maryland, United States

Maryland Oncology Hematology, P.A. (Healing Way)

🇺🇸

Silver Spring, Maryland, United States

Metro Minnesota CCOP

🇺🇸

Saint Louis Park, Minnesota, United States

Mercy Hematology and Oncology Associates

🇺🇸

Canton, Ohio, United States

Columbia University Medical Center

🇺🇸

New York, New York, United States

Columbia University

🇺🇸

New York, New York, United States

Broome Oncology, LLC (Harrison St)

🇺🇸

Johnson City, New York, United States

Broome Oncology

🇺🇸

Binghamton, New York, United States

Messino Cancer Center

🇺🇸

Asheville, North Carolina, United States

VA Medical Center- Dayton

🇺🇸

Dayton, Ohio, United States

Tri-County Hematology & Oncology Associates - Massillon

🇺🇸

Massillon, Ohio, United States

Tri-County Hematology & Oncology Associates

🇺🇸

Dover, Ohio, United States

Willamette Valley Cancer Institute and Research Ctr

🇺🇸

Eugene, Oregon, United States

Providence Portland Medical Center

🇺🇸

Portland, Oregon, United States

Texas Oncology Gulf Coast - Beaumont (College St)

🇺🇸

Beaumont, Texas, United States

Prairie Lakes Cancer Center

🇺🇸

Watertown, South Dakota, United States

Texas Oncology - West Texas (Antilley Rd)

🇺🇸

Abilene, Texas, United States

Texas Oncology Gulf Coast - Beaumont Mamie McFaddin Ward Cancer Center

🇺🇸

Beaumont, Texas, United States

Texas Oncology - Bedford

🇺🇸

Bedford, Texas, United States

University of Florida (UF) Health Cancer Center - Orlando Health

🇺🇸

Orlando, Florida, United States

Baptist Health - Louisville

🇺🇸

Louisville, Kentucky, United States

Kettering Medical Center

🇺🇸

Kettering, Ohio, United States

City of Hope - Long Beach Elm

🇺🇸

Long Beach, California, United States

Texas Oncology-Austin Central (Balcones Dr.)

🇺🇸

Austin, Texas, United States

Texas Oncology - South Austin

🇺🇸

Austin, Texas, United States

Texas Oncology-Austin Midtown (W. 38th St)

🇺🇸

Austin, Texas, United States

Arizona Oncology Associates, PC - HOPE (W. Rudasill Rd)

🇺🇸

Tucson, Arizona, United States

Arizona Oncology Associates, PC - HOPE

🇺🇸

Tucson, Arizona, United States

Arizona Oncology Associates, PC - HOPE (West St.)

🇺🇸

Tucson, Arizona, United States

University of California - Irvine Medical Center

🇺🇸

Orange, California, United States

© Copyright 2025. All Rights Reserved by MedPath