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NCT07311577

Disitamab Vedotin Combined With Platinum and Bevacizumab as First-Line and Maintenance Therapy for HER2-Expressing, HRD-Negative High-Risk Ovarian Cancer: A Multicenter, Non-Randomized, Single-Arm Phase II Clinical Study

Recruiting now Phase 2 Last updated 31 December 2025
What this trial tests

Phase 2 trial testing RC48+Carboplatin+Bevacizumab in Ovarian Cancer Metastatic in 43 participants. Currently enrolling.

Timeline
1 January 2026
Primary endpoint
30 December 2027
30 December 2028

Quick facts

Lead sponsorJiangsu Cancer Institute & Hospital
PhasePhase 2
StatusRecruiting now
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposetreatment
Enrollment43
Start date1 January 2026
Primary completion30 December 2027
Estimated completion30 December 2028
Sites2 locations across China

Drugs / interventions tested

Conditions studied

Sponsor

Jiangsu Cancer Institute & Hospital

Who can join

Adults 18 to 75, any sex, with Ovarian Cancer Metastatic or Ovarian Cancer Metastatic Recurrent. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

This is a prospective, multicenter, phase II study designed to evaluate the efficacy and safety of disitamab vedotin combined with platinum plus bevacizumab as first-line therapy for HER2-expressing, HRD-negative high-risk ovarian cancer. Forty-three patients with pathologically confirmed HRD-negative high-risk ovarian cancer will be enrolled. After enrollment, patients will receive disitamab vedotin plus platinum and bevacizumab as first-line and maintenance treatment. First-line phase: Carboplatin AUC 5 intravenously on Day 1 every 21 days over 1 h ,Bevacizumab 7.5-15 mg/kg intravenously on Day 1 every 21 days over 30-90 min. Maintenance phase: Patients who achieve response (CR or PR) will continue disitamab vedotin monotherapy plus bevacizumab (investigator decides whether to continue disitamab vedotin and for how long). Maintenance duration: bevacizumab until disease progression or up to 22 cycles; disitamab vedotin up to 6 months (8 cycles).

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other recruiting trials for Ovarian Cancer Metastatic

Currently open trials in the same condition.

Other Jiangsu Cancer Institute & Hospital trials

Trials by the same sponsor.

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Data sources for this page

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