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临床试验/NCT05631249
NCT05631249招募中2 期

An Interventional and Translational Study Investigating Sotorasib in Previously Treated Locally Advanced or Metastatic NSCLC Subjects With Mutated KRAS p.G12C

Gustave Roussy, Cancer Campus, Grand Paris5 个研究点 分布在 1 个国家目标入组 40 人开始时间: 2022年12月13日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
招募中
入组人数
40
试验地点
5
主要终点
Tumor response assessment

研究概览

简要总结

This study aims to provide a comprehensive understanding of sotorasib's mechanisms of action and resistance in NSCLC patients.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age higher than 18 years;
  • ECOG less or equal to 1 at the time of screening;
  • Pathologically documented, previously treated, locally-advanced and unresectable or metastatic NSCLC with KRAS p.G12C mutation confirmed through molecular testing (results of both tissue and liquid biopsy are accepted);
  • Subjects will have progressed or experienced disease recurrence on or after receiving at least 1 prior systemic therapy for locally advanced and unresectable or metastatic disease.
  • Life expectancy of longer than 3 months from the time of screening, in the opinion of the investigator;
  • Patients must have lesions easily accessible to biopsy and must have accepted to perform pre-treatment, on-treatment and end-of-treatment biopsies;
  • Have adequate bone marrow reserve and organ function, based on local laboratory data within 14 days prior to registration
  • Patients must understand, sign and date the written informed consent from prior to any protocol-specific procedures performed.
  • Patients should be able and willing to comply with study visits and procedures as per protocol.
  • Patients must be affiliated to a Social Security System or beneficiary of the same.

排除标准

  • Patient unwilling to participate to the biological investigations and to perform biopsies and blood sample collection as required in the protocol;
  • Use of known cytochrome P450 (CYP) 3A4 or P-gp sensitive substrates (with a narrow therapeutic window), within 14 days or 5 half-lives of the drug or its major active metabolite, whichever is longer, prior to registration, that was not reviewed and approved by the principal investigator.
  • Use of strong inducers of CYP3A4 (including herbal supplements such as St. John's wort) within 14 days or 5 half-lives (whichever is longer) prior to registration, that was not reviewed and approved by the principal investigator.
  • Inadequate washout period prior to registration, defined as: Any cytotoxic chemotherapy, investigational agents or other anticancer drug(s) from a previous cancer treatment regimen or clinical study shorter than 14 days or 5 half-lives;
  • Prior treatment with a KRAS inhibitor.
  • Major surgery within 28 days of registration.
  • Significant gastrointestinal disorder that results in significant malabsorption, requirement for intravenous alimentation, or inability to take oral medication.
  • Significant cardiovascular disease, such as New York Heart Association cardiac disease (Class II or greater), myocardial infarction within 6 months prior to registration, unstable arrhythmias or unstable angina.
  • Severe infections within 2 weeks prior to registration, but not limited to hospitalization for complications of infection, bacteremia or severe pneumonia. Prophylactic antibiotics are allowed.
  • Baseline or unresolved pneumonitis from prior treatment;
  • Current CTCAE version 5.0 grade higher or equal to 2 peripheral neuropathy.
  • Uncontrolled pleural effusion, pericardial effusion, or ascites requiring recurrent drainage procedures at a frequency greater than monthly. Subjects with PleurX catheters in place may be considered for the study with Principal Investigator approval.
  • Known history of Human Immunodeficiency Virus (HIV) infection
  • Exclusion of hepatitis infection based on the following results and/or criteria:
  • Positive hepatitis B surface antigen (HepBsAg) (indicative of chronic Hepatitis B or recent acute hepatitis B)
  • Negative HepBsAg with a positive for hepatitis B core antibody (Hepatitis B core antibody testing is not required for screening, however if this is done and is positive, then hepatitis B surface antibody [Anti-HBs] testing is necessary.
  • Undetectable anti-HBs in this setting would suggest unclear and possible infection, and needs exclusion).
  • Positive Hepatitis C virus antibody: Hepatitis C virus RNA by polymerase chain reaction is necessary. Detectable Hepatitis C virus RNA renders the subject ineligible.
  • Leptomeningeal disease and active brain metastases. Subjects who have had brain metastases resected or have received whole brain radiation therapy or stereotactic radiosurgery ending at least 2 weeks prior to registration are eligible if they meet all of the following criteria:
  • residual neurological symptoms grade less or equal to 2;
  • on stable doses of dexamethasone or equivalent for at least 2 weeks, if applicable; and
  • follow-up brain imaging performed within 30 days of enrollment shows no progression or new lesions appearing.
  • Female subject is pregnant or breastfeeding or planning to become pregnant or breastfeed during treatment and for an additional 7 days after the last dose of sotorasib or during treatment if planning to become pregnant.
  • Female subjects of childbearing potential unwilling to use 1 highly effective method of contraception during treatment and for an additional 7 days after the last dose of sotorasib
  • Female subjects of childbearing potential with a positive pregnancy test assessed at Screening or day 1 by a serum pregnancy test and/or urine pregnancy test.
  • Male subjects with a female partner of childbearing potential who are unwilling to practice sexual abstinence (refrain from heterosexual intercourse) or use contraception during treatment and for an additional 7 days after the last dose of sotorasib
  • Male subjects with a pregnant partner who are unwilling to practice abstinence or use a condom during treatment and for an additional 7 days after the last dose of sotorasib
  • Male subjects unwilling to abstain from donating sperm during treatment and for an additional 7 days after the last dose of investigational product.
  • Any evidence of primary malignancy other than locally advanced or metastatic lung cancer at within 3 years of registration, except adequately resected non-melanoma skin cancer, curatively treated in-situ disease, or other solid tumors curatively treated;
  • Participation in another clinical trial evaluating an experimental drug (except non-interventional research).
  • Patient under guardianship or deprived of his liberty by a judicial or administrative decision or incapable of giving its consent.
  • Hypersensitivity to the active substance or to any excipient
  • Patients with hereditary problems of galactose intolerance, total lactase deficiency or glucose-galactose malabsorption

研究组 & 干预措施

Sotorasib treatment

Experimental

Sotorasib : 120 mg, once a day, per os, until progression, unacceptable toxicity, death or lost to follow-up

干预措施: Sotorasib 120Mg Tab (Drug)

结局指标

主要结局

Tumor response assessment

时间窗: at 4 months after treatment start

To evaluate tumor response at 4 months and decipher relevant biomarkers associated with primary (progression within the first 4 months) and acquired resistance to sotorasib (progression after 4 months).

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Sponsor

研究点 (5)

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