跳至主要内容
临床试验/NCT02608125
NCT02608125终止1 期

A Phase I Open-Label, Multicenter, Dose-Escalation Study of PRN1371, a FGFR 1-4 Kinase Inhibitor, in Adult Patients With Advanced Solid Tumors, Followed by an Expansion Cohort in Patients With Metastatic Urothelial Carcinoma With FGFR 1, 2, 3, or 4 Genetic Alterations

Principia Biopharma, a Sanofi Company12 个研究点 分布在 2 个国家目标入组 45 人开始时间: 2015年10月28日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
终止
发起方
入组人数
45
试验地点
12
主要终点
Incidence of treatment related Grade 3 and/or Grade 4 adverse events, defined as dose limiting toxicities, for the doses of PRN1371

研究概览

简要总结

This is a multi-center, open label, non-randomized Phase 1 study, to be conducted in two parts, Part A, and Part B. Part A in solid tumors included the dose escalation phase for evaluating the safety and tolerability profile of PRN1371, a FGFR 1-4 Kinase inhibitor. Part B is the Cohort Expansion phase in patients with metastatic urothelial carcinoma to further evaluate safety and tolerability, preliminary activity, PK, and PD in patients with FGFR genetic alterations.

详细描述

The protocol specifies rules for dose-limiting toxicity and a maximum tolerated dose (MTD). To gain further experience with the MTD, and/or at some lower optimal biologic dose level, an expansion cohort (Part B) enrolled patients with metastatic urothelial carcinoma with fibroblast growth factor receptor (FGFR) 1, 2, 3 or 4 genetic alterations.

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 ≥ 18 years
  • Histological or cytological documentation of an advanced solid tumor
  • Subject must have metastatic or recurrent disease and have failed first-line systemic treatment, and if indicated, failed approved second-line therapy, and for whom no standard therapy options are anticipated to result in a durable remission
  • Subject must have evaluable, progressive, and measurable disease per the Response Evaluation Criteria in Solid Tumors (RECIST) guidelines, Version 1.1
  • Adequate bone marrow, liver, and renal function
  • Patient has an Eastern Cooperative Oncology Group (ECOG) performance status ≤ 1
  • For Part B (expansion) in subjects metastatic urothelial carcinoma:
  • The patient's tumor has been evaluated and prospectively identified as having FGFR 1, 2, 3, or 4 genetic alterations.

排除标准

  • Patients who have received adequate prior treatment with a highly selective FGFR inhibitor
  • Patients with other major uncontrolled medical conditions, e.g., recent myocardial infarction, stroke, diabetes, active hepatitis
  • Patients who have received prior systemic anticancer therapy ≤ 3 weeks prior to study start (6 weeks for nitrosourea, antibodies, or mitomycin-C)
  • Patients diagnosed with another primary malignancy within 3 years prior to study start, with the exception of adequately treated basal cell carcinoma, squamous cell carcinoma, or other non-melanomatous skin cancer, or carcinoma in situ of the uterine cervix
  • Patients with glioblastoma multiforme
  • Patient has a primary neoplasm of the brain or known uncontrolled metastases to the central nervous system (CNS).

研究组 & 干预措施

PRN1371

Experimental

Drug: PRN1371

干预措施: PRN1371 (Drug)

结局指标

主要结局

Incidence of treatment related Grade 3 and/or Grade 4 adverse events, defined as dose limiting toxicities, for the doses of PRN1371

时间窗: 28 days on average

次要结局

  • Pharmacokinetic profile of PRN1371 including area under the serum concentration-time curve(Days 1 and 15)
  • Pharmacokinetic profile of PRN1371 including time to maximum serum concentration(Days 1 and 15)
  • Pharmacodynamic profile of PRN1371 including the effect of PRN1371 on phosphate levels(While being treated with PRN1371 (expected average of 16 weeks))
  • Objective response rate (ORR) as measured by RECIST v1.1 in patients treated with PRN1371(Every 8 weeks while being treated with PRN1371 (expected average of 16 weeks))
  • Duration of response in patients treated with PRN1371(Every 8 weeks while being treated with PRN1371 (expected average 16 weeks))
  • Pharmacokinetic profile of PRN1371 including maximum serum concentration(Days 1 and 15)
  • Pharmacodynamic profile of PRN1371 including the effect of PRN1371 on calcium levels(While being treated with PRN1371 (expected average of 16 weeks))
  • Pharmacodynamic profile of PRN1371 including the effect of PRN1371 on serum FGF23 (Part A only) levels(While being treated with PRN1371 (expected average of 16 weeks))

研究者

发起方
Principia Biopharma, a Sanofi Company
申办方类型
Industry
责任方
Sponsor

研究点 (12)

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