MedTrace Logo

Neoadjuvant PD-1 Monoclonal Antibody Plus Cisplatin-based Chemotherapy in Locally Advanced Upper Tract Urothelial Carcinoma

NCT04672317 · Status: UNKNOWN · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2020-12-17

No results posted yet for this study

Summary

This study is designed prospectively to investigate the safety and efficacy of neoadjuvant PD-1 monoclonal antibody combined with cisplatin-based chemotherapy in patients with locally advanced upper urinary tract urothelial carcinoma (UTUC). Tislelizumab, an anti-programmed death protein-1 (PD-1) monoclonal antibody, was engineered to minimize binding to FcγR on macrophages to abrogate antibody-dependent phagocytosis, a mechanism of T-cell clearance and potential resistance to anti-PD-1 therapy. The safety, tolerability, and efficacy of tislelizumab in patients with PD-L1 positive urothelial carcinoma who progressed during/following platinum-containing therapy was proved in a phase 2 trial (CTR20170071). This trial focuses on the efficacy of Tislelizumab in combination with cisplatin-based chemotherapy to induce pathological down-staging of locally advanced UTUC in neoadjuvant setting.

Conditions

  • Neoadjuvant Therapy of Locally Advanced Upper Urinary Tract Urothelial Carcinoma

Interventions

DRUG

Immunotherapy combined with chemotherapy

Patients will receive 2-4 cycles of Tislelizumab (200mg per cycle) in combination with cisplatin-based chemotherapy before radical nephroureterectomy and lymphadenectomy. Drug: Tislelizumab 200 mg per cycle, IV on day 14 of every 3-week cycle, for 2-4 cycles prior to radical nephroureterectomy and lymphadenectomy Other Names: • anti-PD-1 monoclonal antibody Drug: Cisplatin 70mg/m2 IV on day 2of every 3-week cycle, for 2-4 cycles prior to radical nephroureterectomy and lymphadenectomy. Dose fractionation is permissible. Drug: Gemcitabine 1000mg/m2 IV on day 1 and Day 8 of every 3-week cycle, for 2-4 cycles prior to radical nephroureterectomy and lymphadenectomy

Sponsors & Collaborators

  • RenJi Hospital

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-12-10
Primary Completion
2022-06-01
Completion
2022-06-01

Countries

  • China

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04672317 on ClinicalTrials.gov