A Phase 1/2 Study of FOG-001 in Participants With Locally Advanced or Metastatic Solid Tumors
试验速览
- 阶段
- 1 期
- 状态
- 招募中
- 入组人数
- 619
- 试验地点
- 46
- 主要终点
- During dose escalation and dose expansion measure incidence and severity of treatment emergent adverse events by CTCAE v5.0
研究概览
简要总结
The goal of this clinical trial is to determine if FOG-001 is safe and effective in participants with locally advanced or metastatic solid tumors or in participants with familial adenomatous polyposis (FAP).
详细描述
This is a FIH, Phase 1/2, multicenter, open-label, non-randomized, dose escalation, dose expansion, and multiple subcutaneous dose study to evaluate the safety, tolerability, PK, pharmacodynamics, and antitumor activity of FOG-001 as monotherapy and in combination with other anticancer agents in participants with advanced or metastatic solid tumors likely or known to have a Wnt pathway activating mutation (WPAM), and FAP, a disorder of this pathway characterized by a germline mutation in the APC gene.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Sequential
- 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
- 否
入选标准
- •Eastern Cooperative Oncology Group (ECOG) performance status of 0 or
- •Adequate organ and marrow function.
- •Additional Inclusion Criteria for Dose Escalation Cohorts (Part 1a and Part 1g):
- •Diagnosis of treatment-refractory advanced/metastatic solid tumor that is non-MSI-H or non-dMMR colorectal cancer (CRC) or any other solid tumor with documented WNT- pathway activating mutations (WPAMs).
- •Additional Inclusion Criteria for Dose Escalation Cohorts (Part 1b):
- •Diagnosis of treatment-refractory advanced/metastatic non-MSI-H or non-dMMR CRC.
- •At least one lesion that is suitable for a core needle biopsy.
- •Additional Inclusion Criteria for Dose Escalation and Dose Expansion Cohorts (Part 1c and Part 2c):
- •Histologically, cytologically, or radiographically confirmed HCC with a documented WPAM (by local ctDNA or tumor NGS testing) in APC or CTNNB1
- •Additional Inclusion Criteria for Dose Escalation and Dose Expansion Cohorts (Part 1d, Part 1h, and Part 2d):
- •Desmoid tumor (aggressive fibromatosis)
- •Additional Inclusion Criteria for Dose Escalation and Dose Expansion Cohorts (Part 1f-1 and Part 2f-1) FOG-001 + FOLFOX + Bevacizumab:
- •Diagnosis of locally advanced or metastatic non-MSI-H or non-dMMR CRC
- •Participants with tumors known to be negative for APC LoF mutations or CTNNB1 GoF mutations (per NGS tests) are not eligible.
- •One dose of mFOLFOX6 with or without bevacizumab in the unresectable or metastatic setting prior to enrollment is allowed.
- •Additional Inclusion Criteria for Dose Escalation and Dose Expansion Cohorts (Part 1f-2 and Part 2f-2): FOG-001 + Nivolumab
- •Non-MSI-H or non-dMMR (by local testing) CRC with or without liver metastases.
- •MSI-H CRC or solid tumors that are WPAM and resistant to a-PD-1/PD-L1
- •Participants with tumors known to be negative for APC LoF mutations or CTNNB1 GoF mutations (per NGS tests) are not eligible
- •Additional Inclusion Criteria for Dose Escalation and Dose Expansion Cohorts (Part 1f-3 and Part 2f-3): FOG-001 + Trifluridine/Tipiracil + Bevacizumab
- •Diagnosis of locally advanced or metastatic non-MSI-H or non-dMMR (by local testing) CRC
- •Participants with tumors known to be negative for APC LoF mutations or CTNNB1 GoF mutations (per NGS tests) are not eligible.
- •Monotherapy Dose Optimization (Part 1i): FAP
- •Diagnosis of phenotypic classical FAP with a documented APC mutation
- •Post-colectomy >6 months prior to first dose of study drug administration with measurable duodenal polyp burden
- •Additional Inclusion Criteria for Dose Expansion Cohort (Part 2a):
- •Diagnosis of locally advanced or metastatic non-MSI-H or non-dMMR (by local testing) CRC
- •Additional Inclusion Criteria for Dose Expansion Cohort (Part 2b):
- •Diagnosis of advanced or metastatic solid tumors with a documented WPAM (by local testing) or equivalent evidence
排除标准
- •Known history of bone metastasis. Bone metastasis are allowed for patients with mCRPC. For participants with FAP, osteomas are allowed.
- •Evidence of vertebral compression fracture or non-traumatic bone fracture within the past 12 months and who are not receiving antiresorptive therapy.
- •Osteoporosis, which is defined as a T-score of ≤-2.5 at the lumbar spine (L1 - L4), left (or right) femoral neck or left (or right) total hip as determined by DXA scan.
- •Uncontrolled inflammatory bowel disease (i.e., ulcerative colitis or Crohn's disease)
- •Unstable/inadequate cardiac function.
- •Has known meningeal carcinomatosis, leptomeningeal carcinomatosis, spinal cord compression, or symptomatic or unstable brain metastases.
- •Pregnant, lactating, or planning to become pregnant.
- •Complete colectomy within 6 months of the first dose of study drug administration.
研究组 & 干预措施
Part 1a
Solid Tumors with any WNT-Pathway Activating Mutation (WPAM) or Microsatellite Stable (MSS) Colorectal Cancer (CRC), irrespective of WPAM status
干预措施: FOG-001 (Drug)
Part 1b
MSS CRC (known WPAM negative participants are not eligible)
干预措施: FOG-001 (Drug)
Part 2f-2
Solid Tumors with documented WPAM or MSS CRC (known WPAM negative participants are not eligible)
干预措施: FOG-001 (Drug)
Part 1f-1
MSS CRC (known WPAM negative participants are not eligible)
干预措施: mFOLFOX-6 (Drug)
Part 2e
Metastatic Castration-Resistant Prostate Cancer (documented WPAM in APC or CTNNB1 required)
干预措施: FOG-001 (Drug)
Part 2f-1
MSS CRC (known WPAM negative participants are not eligible)
干预措施: mFOLFOX-6 (Drug)
Part 2c
Hepatocellular Carcinoma (documented WPAM in APC or CTNNB1 required)
干预措施: FOG-001 (Drug)
Part 2b
Solid Tumors with documented WPAM
干预措施: FOG-001 (Drug)
Part 1f-2
Solid Tumors with documented WPAM or MSS CRC (known WPAM negative participants are not eligible)
干预措施: FOG-001 (Drug)
Part 2f-3
MSS CRC (known WPAM negative participants are not eligible)
干预措施: FOG-001 (Drug)
Part 1f-2
Solid Tumors with documented WPAM or MSS CRC (known WPAM negative participants are not eligible)
干预措施: Nivolumab (Drug)
Part 1f-3
MSS CRC (known WPAM negative participants are not eligible)
干预措施: FOG-001 (Drug)
Part 2a
MSS CRC, irrespective of WPAM status
干预措施: FOG-001 (Drug)
Part 2f-1
MSS CRC (known WPAM negative participants are not eligible)
干预措施: FOG-001 (Drug)
Part 2d
Desmoid Tumors
干预措施: FOG-001 (Drug)
Part 2f-2
Solid Tumors with documented WPAM or MSS CRC (known WPAM negative participants are not eligible)
干预措施: Nivolumab (Drug)
Part 2f-1
MSS CRC (known WPAM negative participants are not eligible)
干预措施: Bevacizumab (Drug)
Part 2f-3
MSS CRC (known WPAM negative participants are not eligible)
干预措施: Trifluridine/tipiracil (Drug)
Part 2f-3
MSS CRC (known WPAM negative participants are not eligible)
干预措施: Bevacizumab (Drug)
Part 1f-1
MSS CRC (known WPAM negative participants are not eligible)
干预措施: Bevacizumab (Drug)
Part 1c
Hepatocellular Carcinoma (documented WPAM in APC or CTNNB1 required)
干预措施: FOG-001 (Drug)
Part 1f-1
MSS CRC (known WPAM negative participants are not eligible)
干预措施: FOG-001 (Drug)
Part 1f-3
MSS CRC (known WPAM negative participants are not eligible)
干预措施: Trifluridine/tipiracil (Drug)
Part 1g
Solid Tumors with documented WPAM (known WPAM negative participants are not eligible)
干预措施: FOG-001 (Drug)
Part 1h
Desmoid Tumors
干预措施: FOG-001 (Drug)
Part 1d-1
Desmoid Tumors
干预措施: FOG-001 (Drug)
Part 1f-3
MSS CRC (known WPAM negative participants are not eligible)
干预措施: Bevacizumab (Drug)
Part 1d-2
Desmoid Tumors
干预措施: FOG-001 (Drug)
Part 1i
Familial adenomatous polyposis (FAP)
干预措施: FOG-001 (Drug)
结局指标
主要结局
During dose escalation and dose expansion measure incidence and severity of treatment emergent adverse events by CTCAE v5.0
时间窗: Through study completion, an average of 10 months
Number and severity of treatment emergent adverse events as assessed by CTCAE v5.0
During dose escalation characterize dose-limiting toxicities (DLTs)
时间窗: 1 treatment cycle (28 days)
Incidence of DLTs
During dose expansion describe the Overall Response Rate using RECIST v1.1
时间窗: Every 63 days until study completion, approximately 10 months on average
The rate of objective responses (Partial \& Complete) using RECIST v1.1
During dose expansion describe the Disease Control Rate using RECIST v1.1 (Part 2a only)
时间窗: 4 months
The rate of objective responses (Stable, Partial, \& Complete) using RECIST v1.1
During dose expansion describe the PSA30 response rate for participants with prostate cancer
时间窗: Baseline, weekly during the first 2 cycles (56 days), bi-weekly during the Cycle 3 (28 days), and then monthly (up to approximately 7 months)
The response to treatment as a 30% or greater reduction in PSA levels from baseline
次要结局
- During dose escalation and expansion describe the Disease Control Rate using RECIST v1.1(Every 63 days until study completion, approximately 10 months on average)
- During dose escalation and expansion describe the Time To Progression using RECIST v1.1(From date of randomization until the date of first disease progression, an average of 10 months)
- During dose escalation and expansion describe radiographic Progression Free Survival for participants with prostate cancer(From date of randomization until the date of first disease progression, an average of 10 months)
- Maximum observed plasma concentration (Cmax) of FOG-001 and associated metabolites(During first 2 cycles (56 days))
- Time to achieve Cmax (Tmax) of FOG-001 and associated metabolites in plasma(During first 2 cycles (56 days))
- Area under the plasma concentration-time curve (AUC) of FOG-001 and associated metabolites(During first 2 cycles (56 days))
- Plasma trough concentration (Ctrough) of FOG-001 and associated metabolites(During first 2 cycles (56 days))
- Clearance (CL) of FOG-001 from the plasma(During first 2 cycles (56 days))
- Volume of distribution of FOG-001(During first 2 cycles (56 days))
- During dose escalation Part 1b to evaluate the pharmacodynamic activity in tumors(During first 2 cycles (56 days))
- During dose escalation and expansion to describe Best Overall Response Rate using RECIST v1.1(Every 63 days until study completion, approximately 10 months on average)
- During dose escalation and expansion to describe Duration of Response using RECIST v1.1(Every 63 days until study completion, approximately 10 months on average)
- During dose escalation and expansion describe Progression Free Survival(From date of randomization until the date of first disease progression, an average of 10 months)
- Maximum observed plasma concentration (Cmax) of FOG-001 and associated metabolites(During first 2 cycles (56 days))
- Time to achieve Cmax (Tmax) of FOG-001 and associated metabolites in plasma(During first 2 cycles (56 days))
- Area under the plasma concentration-time curve (AUC) of FOG-001 and associated metabolites(During first 2 cycles (56 days))
- Plasma trough concentration (Ctrough) of FOG-001 and associated metabolites(During first 2 cycles (56 days))
- Clearance (CL) of FOG-001 from the plasma(During first 2 cycles (56 days))
- Volume of distribution of FOG-001(During first 2 cycles (56 days))
- During dose escalation select the preliminary recommended Phase 2 dose and dosing schedule of study drug(Through Part 1 study completion)
- Rate of DLTs across dose levels(During Cycle 1 (28 days))
- During dose escalation Part 1b to evaluate the pharmacodynamic activity in tumors(During first 2 cycles (56 days))
- During dose escalation and expansion to describe Best Overall Response Rate using RECIST v1.1(Every 63 days until study completion, approximately 10 months on average)
- During dose escalation and expansion to describe Duration of Response using RECIST v1.1(Every 63 days until study completion, approximately 10 months on average)
- During dose escalation and expansion describe Progression Free Survival(From date of randomization until the date of first disease progression, an average of 10 months)
- During dose escalation and expansion describe the Disease Control Rate using RECIST v1.1(Every 63 days until study completion, approximately 10 months on average)
- During dose escalation and expansion describe the Time To Progression using RECIST v1.1(From date of randomization until the date of first disease progression, an average of 10 months)
- During dose escalation and expansion describe radiographic Progression Free Survival for participants with prostate cancer(From date of randomization until the date of first disease progression, an average of 10 months)
