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Study identifier: NCT06210490 Synced from ClinicalTrials.gov · July 28, 2026
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A Clinical Study of the Efficacy and Safety of Disitamab Vedotin in Combination With Radiotherapy for the Adjuvant Treatment of HER2 Overexpressing UTUC Patients With High Risk Factors for Recurrence After Radical Surgery

Condition: Upper Urinary Tract Urothelial Carcinoma  ·  Sponsor: Peking University First Hospital

PhasePhase 2
Planned participants60
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

In this study, 60 patients with HER2 overexpression UTUC with high-risk recurrence factors after radical surgery were proposed to be enrolled, and were assigned to Cohort I (receiving adjuvant therapy group) and Cohort II (refusing to receive adjuvant therapy group) according to the subjects' wishes. Cohort I subjects were treated with vedicloxacinumab in combination with radiotherapy, and vedicloxacinumab treatment lasted for 6 months. Cohort II subjects receive close observation and best supportive care. Safety evaluations and efficacy evaluations will be performed during the study period. Safety Evaluations: Safety evaluations will be conducted within 3 days prior to each dose and will continue until 30 days after the last study dose or initiation of new antitumor therapy for subjects who have received at least one dose of study drug. Evaluation of effectiveness: effectiveness evaluations will be conducted every 12 weeks (±3 days) until imaging-confirmed tumor recurrence, subject death, withdrawal of informed consent, loss to follow-up, or study termination, whichever occurs first. Tumor assessment was performed according to the Criteria for Evaluation of Efficacy in Solid Tumors (RECIST v1.1). For subjects with disease progression, postoperative tumor recurrence, or initiation of other antitumor therapy, survival follow-up was performed every 3 months (window period ± 14 days) from the date of notification to collect information on the subject's subsequent antitumor thera…

This description comes directly from the study's public registry record.

Talk to the study team

Xuesong Li  ·  086-15801399116  ·  pineneedle@sina.com

Always discuss trial participation with your own doctor first.

Locations (1)

Peking University First HospitalBeijing, Beijing Municipality, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT06210490