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临床试验/NL-OMON54283
NL-OMON54283招募中不适用

A First-in-Human Study of Highly Selective FGFR2 Inhibitor, RLY-4008, in Patients With Intrahepatic Cholangiocarcinoma (ICC) and Other Advanced Solid Tumors - RLY-4008-101

Relay Therapeutics, Inc.0 个研究点目标入组 4 人开始时间: 待定最近更新:
适应症

试验速览

阶段
不适用
状态
招募中
入组人数
4

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • General Inclusion Criteria
  • 1. Patient is willing and able to provide written informed consent for the
  • study prior to the performance of any study-specific procedures.
  • 2. Patient is >= 18 years of age.
  • 3. Patient must have disease that is refractory to standard therapy, disease
  • that has not adequately responded to standard therapy, disease for which
  • standard or curative therapy does not exist, or the patient must be intolerant
  • to or have declined standard therapy.
  • 4. Patient must have measurable disease per Response Evaluation Criteria in
  • Solid Tumors, Version 1.1 (RECIST v1.1).
  • 5. Patient has Eastern Cooperative Oncology Group (ECOG) performance status
  • (PS) of 0 to 1 (Appendix B).
  • Disease and FGFR2 status
  • 6. Overall, patient has documented FGFR2 alteration in blood and/or tumor per
  • local assessment as defined by:
  • a. FGFR2 fusion or other rearrangement as detected by DNA or RNA sequencing or
  • break-apart fluorescence in situ hybridization (FISH).
  • b. FGFR2 amplifications must either include an amplified FGFR2 locus with copy
  • number >= 8 (FGFR2 probe: reference ratio >= 4 per FISH) in tumor tissue or be
  • defined as FGFR2 amplified by validated next-generation sequencing (NGS) test
  • (including but not limited to FoundationOne CDx, Tempus xT, Caris MI, or
  • Guardant360). No amplification cutoff is defined for circulating tumor DNA
  • c. FGFR2 mutations must include one or more of the following primary oncogenic
  • FGFR2 mutations or acquired FGFR2 resistance mutations:
  • o H167_N173del, S252X, P253X, F276C, Y375X, C382X, M537X, N549X, V564X,
  • E565X, L617X, K641X, K659X, and R664X (numbering based on mesenchymal isoform
  • IIIc; X represents any amino acid change except a synonymous mutation). Other
  • potentially oncogenic and/or resistance FGFR2 mutations may be considered but
  • must be approved by the Sponsor prior to enrollment.
  • d. Other potential FGFR2-dependent tumor types may be considered for Part 1.
  • 7. Patient has a histologically or cytologically confirmed diagnosis of
  • unresectable or metastatic CCA or other unresectable or metastatic solid tumor.
  • 8. Patient has documented FGFR2 genomic alteration (fusion, amplification, or
  • mutation) in blood and/or tumor tissue per local assessment. Patients with
  • other potential oncogenic FGFR2 alterations (eg, FGFR2 protein or mRNA
  • overexpression) and other tumor types known to exhibit an FGFR2 oncogenic
  • alteration may be eligible for the dose escalation (Part 1) of the study after
  • consultation with the Sponsor.
  • 9. Patient agrees to provide archived tumor tissue (if available) or is willing
  • to undergo pretreatment tumor biopsy (if considered safe and medically
  • feasible) to assess FGFR2 status. If the patient does not have available
  • archived tumor tissue or tumor amenable to tumor biopsy, he/she may be eligible
  • for the study upon consultation with the Sponsor.
  • 10. Patient will enroll based on their tumor type and prior therapy status:
  • Cholangiocarcinoma:
  • a. Groups 1A: patient must have a confirmed diagnosis of unresectable or
  • metastatic CCA with FGFR2 fusion or other rearrangement (per local assessment
  • of blood and/or tumor) and has been previously treated with chemotherapy and
  • has received prior treatment with an FGFRi.
  • b. Groups 2A: patient must have a confirmed diagnosis of unresectable or

排除标准

  • Patients who meet one or more of the following criteria will not be considered
  • eligible to participate in the clinical study:
  • 1. Patient has a cancer other than FGFR2 fusion/rearrangement positive CCA and
  • has a known primary driver alteration that is amenable to approved targeted
  • therapy (eg, EGFR, ALK, ROS1, RET, HER2, BRAF, IDH1, KRAS). Patients may be
  • eligible after consultation with the Sponsor.
  • 2. Patient has ongoing clinically significant FGFRi-induced retinal detachment
  • or an ongoing clinically significant corneal or retinal disorder.
  • 3. Patient does not have the following adequate organ function assessments
  • within 7 days prior to the first dose of RLY-4008:
  • a. Platelet count >=75 × 109/L (platelet transfusion may be used to reach 75 ×
  • 109/L but must have been administered at least 2 weeks prior to the first dose
  • of RLY-4008)
  • b. Absolute neutrophil count (ANC) >= 1 × 109/L
  • c. Hemoglobin >= 8 g/dL (red blood cell transfusion and erythropoietin may be
  • used to reach 8 g/dL but must have been administered at least 2 weeks prior to
  • the first dose of
  • RLY-4008)
  • d. Aspartate aminotransferase (AST) or alanine aminotransferase (ALT) < 3 × the
  • upper limit of normal (ULN) if no hepatic metastases are present; < 5 × ULN if
  • metastases are present
  • e. Total bilirubin < 1.5 × ULN; < 3 × ULN with direct bilirubin < 1.5 × ULN in
  • the presence of Gilbert*s disease
  • f. Estimated (including Cockcroft-Gault, Modification of Diet in Renal Disease
  • [MDRD], or Chronic Kidney Disease Epidemiology Collaboration [CKD-EPI]
  • formulas) or measured creatinine clearance > 50 mL/min (Appendix A)
  • g. Serum phosphate < 7.0 mg/dL (2.3 mmol/L)
  • 4. Patient has active infection, including human immunodeficiency virus (HIV),
  • hepatitis B virus (HBV) and/or hepatitis C virus (HCV).
  • a. Active HIV is defined by positivity for HIV 1 or HIV 2 antibodies.
  • HIV-positive patients are allowed if all of the following criteria are met:
  • CD4+ count >= 350/µL, undetectable viral load, receiving antiretroviral therapy
  • (ART) that does not interact with study drug (patients should be on established
  • ART for at least 4 weeks), and no HIV/AIDS-associated opportunistic infection
  • in the last 12 months.
  • b. Active HBV is defined by a positive HBV surface antigen (HBsAg) result.
  • Patients with a past or resolved HBV infection (defined as the presence of
  • hepatitis B core antibody [anti-HBc], absence of HBsAg, and serum HBV DNA <
  • 1000 IU/mL) are eligible. Patients with well-controlled HBV, indicated by the
  • presence of HBsAg with serum HBV DNA <500 IU/mL are also eligible.
  • c. Patients positive for HCV antibody are eligible only if polymerase chain
  • reaction (PCR) is negative for HCV RNA.
  • 5. Patient has a QT interval corrected using Fridericia*s formula (QTcF) > 480
  • msec. Patient has a history of prolonged QT syndrome or torsades de pointes.
  • Patient has a familial history of prolonged QT syndrome.
  • 6. Patient has clinically significant, uncontrolled cardiovascular disease
  • including congestive heart failure Grade III or IV according to the New York
  • Heart Association (NYHA)
  • classification; myocardial infarction or unstable angina within the previous
  • six months; uncontrolled hypertension (Grade 3 or higher); or clinically
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