达博格拉替尼在低级别上尿路尿路上皮癌参与者中的2A/B期疗效和安全性研究 (SURF303)
一项评估Dabogratinib(TYRA-300)在低级别上尿路尿路上皮癌患者中疗效和安全性的2A/B期、多中心、开放标签研究(SURF303)
A Phase 2A/B study of Dabogratinib (TYRA-300) in Low Grade Upper Tract Urothelial Carcinoma
研究概览
详细说明
A Phase 2A/B, Multi-center, Open-Label Study Evaluating the Efficacy and Safety of Dabogratinib (TYRA-300) in Participants with Low Grade Upper Tract Urothelial Carcinoma (SURF303)
研究类型
注册 (估计的)
阶段
- 阶段2
联系人和位置
学习联系方式
- 姓名:Lara Balick
- 电话号码:929-792-5633
- 邮箱:TyraClinicalTrials@tyra.bio
学习地点
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Jerusalem、以色列
- 招聘中
- Hadassah University Hospital - Ein Kerem
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Kfar Saba、以色列、4428164
- 招聘中
- Meir Medical Center
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Tel Aviv
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Holon、Tel Aviv、以色列、5822012
- 招聘中
- Edith Wolfson Medical Center
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Ramat Gan、Tel Aviv、以色列
- 招聘中
- Chaim Sheba Medical Center
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Tel Aviv、Tel Aviv、以色列、6423906
- 招聘中
- Tel Aviv Sourasky Medical Center
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Paris、法国、75015
- 招聘中
- Hôpital Européen Georges Pompidou (HEGP)
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Paris、法国、75013
- 招聘中
- Hopital Pitie-Salpetriere
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Saint-Etienne、法国
- 招聘中
- CHU de Saint-Etienne - Hopital Bellevue
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California
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Loma Linda、California、美国、92354-3450
- 招聘中
- Loma Linda University (LLU) - Loma Linda University Medical Center (LLUM)
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Los Angeles、California、美国、90033
- 招聘中
- USC Norris Comprehensive Cancer Center
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Florida
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Tampa、Florida、美国、33612-9416
- 招聘中
- Moffitt Cancer Center
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Georgia
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Atlanta、Georgia、美国、30322-1013
- 招聘中
- The Winship Cancer Institute of Emory University
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Illinois
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Chicago、Illinois、美国、60637
- 招聘中
- The University of Chicago
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Lisle、Illinois、美国、60532
- 招聘中
- Duly Health and Care Chicago
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Indiana
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Greenwood、Indiana、美国、46143
- 招聘中
- Urology of Indiana, LLC
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Indianapolis、Indiana、美国、46202
- 招聘中
- Indiana University (IU) Health Physicians - Urology
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Jeffersonville、Indiana、美国、47130
- 招聘中
- First Urology
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Massachusetts
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Plymouth、Massachusetts、美国、02360
- 招聘中
- Greater Boston Urology - Plymouth Care Center
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Michigan
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Ann Arbor、Michigan、美国、48109-5000
- 招聘中
- University of Michigan Health System (UMHS)
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Royal Oak、Michigan、美国、48073-0996
- 招聘中
- Michigan Healthcare Professionals - William Beaumont University Hospital
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Missouri
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St Louis、Missouri、美国、63141
- 招聘中
- Urology of St. Louis
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New Jersey
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Sewell、New Jersey、美国、08080-2359
- 招聘中
- Summit Health - Washington Township
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New York
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Albany、New York、美国、12208-3412
- 招聘中
- Albany Medical College
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Syracuse、New York、美国、13210
- 招聘中
- Associated Medical Professionals of NY, PLLC
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Ohio
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Cleveland、Ohio、美国、44111
- 招聘中
- Cleveland Clinic
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Columbus、Ohio、美国、43210-1280
- 招聘中
- The Ohio State University Wexner Medical Center
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Gahanna、Ohio、美国、43230
- 招聘中
- Central Ohio Urology Group
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Pennsylvania
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Radnor、Pennsylvania、美国、19087
- 招聘中
- Penn Medicine Radnor
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South Carolina
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Mt. Pleasant、South Carolina、美国、29464-3771
- 招聘中
- Medical University of South Carolina (MUSC)
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Tennessee
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Nashville、Tennessee、美国、37209-4035
- 招聘中
- Urology Associates, P C
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Texas
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Austin、Texas、美国、78705-2009
- 招聘中
- Urology Austin - Apex Cancer Care - Austin
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Dallas、Texas、美国、75235
- 招聘中
- The University of Texas Southwestern Medical Center
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Houston、Texas、美国、77030
- 招聘中
- The University of Texas MD Anderson Cancer Center
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Cadiz、西班牙、11009
- 招聘中
- Hospital Universitario Puerta del Mar
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Madrid、西班牙、28041
- 招聘中
- Hospital Universitario 12 de Octubre
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Valencia
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Valencia、Valencia、西班牙、46026
- 招聘中
- Hospital Universitari i Politècnic La Fe
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参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
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Participants ≥ 18 years of age at the time of informed consent and willing and able to comply with all required study procedures
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Confirmed LG UTUC (both favorable and unfavorable) per AUA
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At least 5mm of marker lesion(s) left behind
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Identification of marker lesion(s) within 8 weeks prior to randomization (refer to Inclusion Criterion #2)
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If synchronous NMIBC, NMIBC must be fully resected and low-grade Ta or T1
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No prior BCG administration within 1 year of date of consent.
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No intravesical chemotherapy within 8 weeks prior to C1D1 (including UGN-101).
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No systemic chemotherapy within 3 months prior to C1D1
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ECOG PS 0-2
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Pathology consists of pure urothelial carcinoma
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Adequate bone marrow function:
i. Absolute neutrophil count (ANC) ≥1,500/mm3 ii. Platelet count ≥75,000/mm3 iii. Hemoglobin ≥10.0 g/dL
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Adequate liver function:
i. Total bilirubin ≤ ULN ii. Alanine aminotransferase (ALT) ≤ ULN iii. Aspartate aminotransferase (AST) ≤ ULN
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Adequate renal function:
i. Estimated glomerular filtration rate >30 mL/min ii. Serum Phosphate level ≤ ULN prior to starting treatment iii. International normalized ratio (INR) ≤1.5 × ULN
Exclusion Criteria:
- Evidence or any features of high grade (HG) UTUC
- History of carcinoma in situ (CIS)
- History of prostatic urethral involvement
- Current or previous history of muscle invasive bladder cancer
- Current or previous history of lymph node positive and/or metastatic bladder cancer
- Evidence of squamous cell carcinoma, adenocarcinoma or undifferentiated carcinoma or small cell of the bladder
- Currently receiving systemic cancer therapy (cytotoxic or immunotherapy)
- Current or prior history of pelvic external beam radiotherapy for bladder cancer
- Current or history of receiving a prior FGFR inhibitor
- Systemic immunotherapy within 6 months prior to C1D1
- Treatment with an investigational agent within 30 days or 5 half-lives from C1D1, whichever is shorter; compounds with an unknown half-life will be default to 30 days.
- Prior treatment with an intravesical or intracavitary agent within 8 weeks of C1D1.
- Current evidence of central serous retinopathy or retinal pigmented epithelial detachment of any grade at time of baseline examination.
- Requiring use of medications that are strong and moderate inhibitors or inducers of CYP3A or inhibitors of P-gp and BCRP transporters (prohibited list of medications)
学习计划
研究是如何设计的?
设计细节
- 主要用途:治疗
- 分配:随机化
- 介入模型:并行分配
- 屏蔽:无(打开标签)
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
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实验性的:Study Drug Dose Cohort A (DCA) 60mg
Dabogratinib (TYRA-300) monotherapy in Participants |
Self-administered 60mg dose Oral tablet(s) given daily
其他名称:
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实验性的:Study Drug Dose Cohort B (DCB) 80mg
Dabogratinib (TYRA-300) monotherapy in Participants |
Self-administered 80mg dose Oral tablet(s) given daily
其他名称:
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研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
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To assess the efficacy of Dabogratinib in LG UTUC FGFR3+ participants (proportion of participants with a CR within 6 months out of all LG UTUC FGFR3+ participants)
大体时间:within 6 months
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Complete response (CR) rate |
within 6 months
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次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
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缓解持续时间(DOR)(在达到完全缓解的参与者中,完全缓解持续时间的中位时间)
大体时间:最长36个月
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最长36个月
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完全缓解率(在12个月和24个月时持续达到完全缓解的参与者比例)
大体时间:在12个月和24个月时
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在12个月和24个月时
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To assess the efficacy of Dabogratinib in LG UTUC in all participants (proportion of participants with a CR within 6 months out of all LG UTUC participants)
大体时间:at 6 months
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Complete Response (CR) rate |
at 6 months
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Safety and tolerability of dabogratinib
大体时间:Up to 2 years
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Incidence rate and severity of adverse events |
Up to 2 years
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Rate of renal preservation after treatment with dabogratinib
大体时间:Up to 2 years
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Proportion of participants who did not undergo a nephrectomy or nephroureterectomy |
Up to 2 years
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Change from unresectable UTUC to resectable UTUC
大体时间:Up to 2 years
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Proportion of participants with unresectable disease at baseline who convert to resectable disease on dabogratinib, as assessed by the Investigator |
Up to 2 years
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合作者和调查者
调查人员
- 学习椅:Doug Warner、Tyra Biosciences, Inc
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (估计的)
研究完成 (估计的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
与本研究相关的术语
其他研究编号
- TYR300-203
- 2025-523539-20-00 (克蒂斯)
- 2025 (美国 NIH 拨款/合同)
计划个人参与者数据 (IPD)
计划共享个人参与者数据 (IPD)?
药物和器械信息、研究文件
研究美国 FDA 监管的药品
研究美国 FDA 监管的设备产品
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