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Korean Prospective Upper Tract Urothelial Carcinoma Cohort

Recruitingn/aAges 19 Years - anyAllSamsung Medical Center
NCT07452432 on ClinicalTrials.gov ↗
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In plain words

What the trial is, and whether it could suit you

This is a single-center, prospective, non-interventional observational cohort study designed to establish a structured recurrence monitoring platform in Korean patients with high-grade non-metastatic upper tract urothelial carcinoma (UTUC). Eligible adult patients scheduled to receive neoadjuvant chemotherapy followed by radical nephroureterectomy will undergo circulating tumor DNA (ctDNA) sampling prior to chemotherapy initiation and once between 1-6 months after surgery. Clinical, imaging, pathological, and longitudinal follow-up data will be prospectively collected to enable long-term monitoring of recurrence and survival outcomes. The primary objective is to establish a prospective cohort integrating clinical and molecular data to support future translational research and recurrence prediction modeling in UTUC.

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📋 Eligibility rules (as published)
Inclusion Criteria: * Age ≥ 19 years Histologically confirmed high-grade upper tract urothelial carcinoma (renal pelvis and/or ureter) Clinical stage cT2-T4, cN0-1, M0 Planned neoadjuvant chemotherapy followed by radical nephroureterectomy ECOG performance status 0-1 Adequate hematologic, hepatic, and renal function Ability to provide written informed consent Exclusion Criteria: * Evidence of distant metastasis (M1) Contraindication to cisplatin-based chemotherapy Uncontrolled infection or severe comorbid medical condition Pregnancy or breastfeeding Any condition that, in the investigator's judgment, makes participation inappropriate
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What it tests

  • Peripheral blood collection for ctDNA analysis
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Where

1 site
Samsung Medical Center
Seoul, South Korea
🤝 Taking part is your choice, and you can leave at any time. Only the trial team can confirm you are eligible — always decide together with your own doctor.
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