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Study of Olomorasib (LY3537982) in Combination With Standard of Care in Participants With Resected or Unresectable KRAS G12C-mutant Non-Small Cell Lung Cancer

Phase 3
Recruiting
Conditions
Carcinoma, Non-Small-Cell Lung
Interventions
Registration Number
NCT06890598
Lead Sponsor
Eli Lilly and Company
Brief Summary

The main purpose of this study is to assess if olomorasib in combination with pembrolizumab is more effective than the pembrolizumab and placebo combination in part A in participants with resected KRAS G12C-mutant NSCLC and to assess if olomorasib in combination with durvalumab is more effective than the durvalumab and placebo combination in part B in participants with unresectable KRAS G12C-mutant non-small cell lung cancer. The study may last up to 3 years for each participant.

Detailed Description

Not available

Recruitment & Eligibility

Status
RECRUITING
Sex
All
Target Recruitment
700
Inclusion Criteria
  • Histological or cytological confirmation of NSCLC.

    • Part A

      1. Clinical Stage II-IIIB (N2) treated with presurgical chemoimmunotherapy, with residual tumor present at time of surgery. Patients with a pathologic complete response are not eligible.
      2. Pathologic Stage II-IIIB (N2) NSCLC treated with initial upfront resection.
    • Part B - Clinical Stage III, unresectable NSCLC, without progression on concurrent platinum-based chemoradiotherapy.

  • Must have disease with evidence of KRAS G12C mutation.

  • Must have known programmed death-ligand 1 (PD-L1) expression

  • Must have an ECOG performance status of 0 or 1.

  • Able to swallow oral medication.

  • Must have adequate laboratory parameters.

  • Contraceptive use should be consistent with local regulations for those participating in clinical studies.

  • Women of childbearing potential must

    • Have a negative pregnancy test.
    • Not be breastfeeding during treatment
Exclusion Criteria
  • Have known changes in the EGFR or ALK genes.
  • Have another type of cancer that is progressing or required active treatment within the past 3 years before screening.
  • Have an active autoimmune disease that required systemic treatment in the past 2 years. Endocrine replacement therapy is allowed.
  • Had any immune-related side effect or allergic reaction (Grade 3 or higher) from a previous immunotherapy medicine, or any immune-related side effect greater than Grade 1 that has not resolved. This does not apply for people with hormone-related diseases who are now on stable hormone replacement therapy.

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
Part A: Olomorasib + PembrolizumabOlomorasibParticipants will receive olomorasib administered orally in combination with pembrolizumab intravenously (IV) for up to 1 year followed by olomorasib alone for up to 3 years of total treatment.
Part A: Olomorasib + PembrolizumabPembrolizumabParticipants will receive olomorasib administered orally in combination with pembrolizumab intravenously (IV) for up to 1 year followed by olomorasib alone for up to 3 years of total treatment.
Part A: Placebo + PembrolizumabPembrolizumabParticipants will receive placebo administered orally in combination with pembrolizumab administered IV for up to 1 year followed by placebo alone for up to 3 years of total treatment.
Part A: Placebo + PembrolizumabPlaceboParticipants will receive placebo administered orally in combination with pembrolizumab administered IV for up to 1 year followed by placebo alone for up to 3 years of total treatment.
Part B: Olomorasib + DurvalumabOlomorasibParticipants will receive olomorasib administered orally in combination with durvalumab administered IV for up to 1 year followed by olomorasib alone for up to 3 years of total treatment.
Part B: Olomorasib + DurvalumabDurvalumabParticipants will receive olomorasib administered orally in combination with durvalumab administered IV for up to 1 year followed by olomorasib alone for up to 3 years of total treatment.
Part B: Placebo + DurvalumabDurvalumabParticipants will receive placebo administered orally in combination with durvalumab administered IV for up to 1 year followed by placebo alone for up to 3 years of total treatment.
Part B: Placebo + DurvalumabPlaceboParticipants will receive placebo administered orally in combination with durvalumab administered IV for up to 1 year followed by placebo alone for up to 3 years of total treatment.
Primary Outcome Measures
NameTimeMethod
Part B: Progression-Free Survival (PFS)Randomization to disease progression or death from any cause (Estimated as approximately 3 years).

PFS per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 by blinded independent central review (BICR)

Part A: Disease-Free Survival (DFS) by Investigator AssessmentRandomization to disease recurrence or death from any cause (Estimated as approximately 48 months).

DFS by Investigator Assessment

Secondary Outcome Measures
NameTimeMethod
Part A & B: Overall Survival (OS)Randomization to disease progression or death from any cause (Estimated as approximately 5 years).

OS

Part A & B: Change from baseline in health-related quality of life (HRQoL), measured by European Organization for Research & Treatment of CancerQualityofLifeQuestionnaire-Core 30 (EORTC QLQ-C30)Randomization through end of treatment (Estimated as approximately 3 years).

Change from baseline in HRQoL, measured by the EORTC QLQ-C30

Part B: Objective Response Rate (ORR) per RECIST 1.1 by BICRRandomization to disease progression or death from any cause (Estimated as approximately 3 years).

ORR per RECIST 1.1 by BICR

Part B: Duration of Response (DOR) per RECIST 1.1 by BICRRandomization to disease progression or death from any cause (Estimated as approximately 3 years).

DOR per RECIST 1.1 by BICR

Part B: Disease Control Rate (DCR) per RECIST 1.1 by BICRRandomization to disease progression or death from any cause (Estimated as approximately 3 years).

DCR per RECIST 1.1 by BICR

Part B: Changes in Non-Small Cell Lung Cancer (NSCLC)-related symptoms, measured by the NSCLC-Symptom Assessment Questionnaire (SAQ)Randomization through end of treatment (Estimated as approximately 3 years).

Changes in NSCLC-related symptoms, measured by the NSCLC-SAQ

Part B: Time to worsening of NSCLC-related symptoms, as measured by NSCLC-SAQRandomization through end of treatment (Estimated as approximately 3 years).

Time to worsening of NSCLC-related symptoms, as measured by NSCLC-SAQ

Part B: Changes in patient-reported pulmonary symptoms of cough, chest pain, and dyspnea, measured by NSCLC-SAQRandomization through end of treatment (Estimated as approximately 3 years).

Changes in patient-reported pulmonary symptoms of cough, chest pain, and dyspnea, measured by NSCLC-SAQ

Part B: Time to Response (TTR) per RECIST 1.1 by BICRRandomization until the date that measurement criteria for CR or PR (whichever is first recorded) are first met (Estimated as approximately 3 years).

TTR per RECIST 1.1 by BICR

Part B: Progression-Free Survival 2 (PFS2) by investigator assessmentRandomization to disease progression on next line of treatment or death from any cause (Estimated as approximately 3 years).]

PFS2 by investigator assessment

Trial Locations

Locations (344)

University of Alabama at Birmingham

🇺🇸

Birmingham, Alabama, United States

Clearview Cancer Institute

🇺🇸

Huntsville, Alabama, United States

The University of Arizona Cancer Center - North Campus

🇺🇸

Tucson, Arizona, United States

Highlands Oncology Group

🇺🇸

Springdale, Arkansas, United States

UCLA Hematology/Oncology - Santa Monica

🇺🇸

Los Angeles, California, United States

Profound Research LLC

🇺🇸

Oceanside, California, United States

University of California, Irvine (UCI) Health - UC Irvine Medical Center

🇺🇸

Orange, California, United States

Stanford Cancer Center

🇺🇸

Palo Alto, California, United States

Kaiser Permanente San Diego Mission Road

🇺🇸

San Diego, California, United States

BASS Cancer Center

🇺🇸

Walnut Creek, California, United States

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University of Alabama at Birmingham
🇺🇸Birmingham, Alabama, United States
Maya Khalil
Principal Investigator

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