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临床试验/2025-521939-36-00
2025-521939-36-00招募中2 期

KEYMAKER-U01 Substudy 01J: A Randomized Phase 2 Umbrella Study With Rolling Arms of Investigational Agents for First-line Treatment of Participants With Advanced or Metastatic Nonsquamous Non-small Cell Lung Cancer (NSCLC) With KRAS G12C Mutations

Merck Sharp & Dohme LLC4 个研究点 分布在 1 个国家目标入组 9 人开始时间: 2026年2月24日最近更新:

试验速览

阶段
2 期
状态
招募中
入组人数
9
试验地点
4
主要终点
Percentage of Participants with a Dose Limiting Toxicity (DLT)

研究概览

简要总结

  1. To evaluate the safety and tolerability of investigational agent combinations
  2. To evaluate ORR per RECIST 1.1 as assessed by BICR

入排标准

年龄范围
18 years 至 65+ years(18-64 Years, 65+ Years)
接受健康志愿者

入选标准

  • Has histologically or cytologically confirmed diagnosis of advanced or metastatic nonsquamous Non-Small Cell Lung Cancer (NSCLC)
  • Has tumor tissue or circulating tumor deoxyribonucleic acid (ctDNA) that demonstrates the presence of Kirsten rat sarcoma viral oncogene homolog (KRAS) G12C mutations
  • Can provide an archival tumor tissue sample or newly obtained core, incisional, excisional biopsy of a tumor lesion not previously irradiated
  • Has recovered to ≤Grade 1 or baseline from any Adverse events (AEs) due to previous anticancer therapies and/or ≤Grade 2 neuropathy and/or endocrine-related AEs adequately treated with hormone replacement
  • Has well controlled human immunodeficiency virus (HIV) on antiretroviral therapy (ART) if HIV-infected
  • Has undetectable hepatitis B (HBV) viral load and have received HBV antiviral therapy for at least 4 weeks if hepatitis B surface antigen (HBsAg) positive
  • Has undetectable hepatitis C (HCV) viral load if HCV-infected

排除标准

  • Has a diagnosis of small cell lung cancer or, for mixed tumors, presence of small cell elements
  • 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 intervention
  • Has a known additional malignancy that is progressing or has required active treatment within the past 3 years
  • Has a known active central nervous system (CNS) metastases and/or carcinomatous meningitis
  • Has an active autoimmune disease that has required systemic treatment in the past 2 years. Replacement therapy (eg, thyroxine, insulin, or physiologic corticosteroid) is allowed
  • Has a history of (noninfectious) pneumonitis/interstitial lung disease that required steroids or has current pneumonitis/interstitial lung disease
  • Has a history of stem cell/solid organ transplant
  • Has not adequately recovered from major surgery or has ongoing surgical complications
  • Has HIV-infection with a history of Kaposi’s sarcoma and/or Multicentric Castleman’s Disease
  • Has active inflammatory bowel disease requiring immunosuppressive medication or previous clear history of inflammatory bowel disease
  • Has uncontrolled, clinically significant cardiovascular disease or cerebrovascular disease, including New York Heart Association Class III or IV congestive heart failure, unstable angina, myocardial infarction, uncontrolled symptomatic arrhythmia, prolongation of corrected QT interval corrected for heart rate by Fridericia's formula (QTcF) interval to >470 ms, and/or other serious cardiovascular and cerebrovascular diseases within the 6 months preceding study intervention
  • Has received prior systemic anticancer therapy for advanced or metastatic NSCLC
  • Has received any prior immunotherapy and was discontinued from that treatment due to a Grade 3 or higher immune-related adverse event (irAE) (except endocrine disorders that can be treated with replacement therapy) or was discontinued from that treatment due to Grade 2 myocarditis or recurrent Grade 2 pneumonitis
  • Has received previous treatment with an agent targeting KRAS
  • Has received prior systemic anticancer therapy within 4 weeks or 5 half-lives (whichever is shorter) and has not recovered to grade ≤ 1 or baseline from AE associated with anticancer therapy before allocation/randomization
  • Has received radiation therapy to the lung that is >30 Gray within 6 months of start of study intervention

结局指标

主要结局

Percentage of Participants with a Dose Limiting Toxicity (DLT)

Percentage of Participants with a Dose Limiting Toxicity (DLT)

Percentage of Participants who Experience at Least One Adverse Event (AE)

Percentage of Participants who Experience at Least One Adverse Event (AE)

Percentage of Participants who Discontinue Study Intervention Due to an AE

Percentage of Participants who Discontinue Study Intervention Due to an AE

Objective Response Rate (ORR) per Response Evaluation Criteria In Solid Tumors (RECIST) 1.1 as assessed by Blinded Independent Central Review (BICR)

Objective Response Rate (ORR) per Response Evaluation Criteria In Solid Tumors (RECIST) 1.1 as assessed by Blinded Independent Central Review (BICR)

次要结局

  • Duration of Response (DOR) per RECIST 1.1 as assessed by BICR
  • Progression Free Survival (PFS) per RECIST 1.1 as assessed by BICR
  • Overall Survival (OS)
  • Area Under the Concentration-Time Curve (AUC) for MK-1084
  • Maximum Concentration (Cmax) of MK-1084
  • Trough Concentration (Ctrough) of MK-1084

研究者

申办方类型
Pharmaceutical company
责任方
Principal Investigator
主要研究者

Atsuko Ogino

Scientific

Merck Sharp & Dohme LLC

研究点 (4)

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