MedTrace Logo

A Study of Becotatug Vedotin Combined With Pucotenlimab in the Treatment of EGFR-Positive Advanced Penile Cancer

NCT07497919 · Status: NOT_YET_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2026-03-27

No results posted yet for this study

Summary

Penile cancer is a rare malignant tumor of the male genitourinary system, with 95% being squamous cell carcinoma. Due to social factors, delayed diagnosis is common, leading to a high rate of lymph node metastasis (17%-45% at diagnosis), which significantly impairs quality of life and prognosis. The 5-year survival rate is 27% for patients with lymph node metastasis and 0%-17% for those with pelvic lymph node metastasis (N3).

Current standard treatments recommended by guidelines include surgery and chemotherapy. However, the neoadjuvant TIP regimen (paclitaxel + ifosfamide + cisplatin) in locally advanced disease yields an objective response rate (ORR) of 50%, pathological complete response (pCR) rate of 10%, median progression-free survival (PFS) of 8.1 months, and median overall survival (OS) of 17.1 months. For advanced patients, no standard effective treatments exist after platinum-based chemotherapy resistance, highlighting an urgent need for more effective combination therapies.

High expression of PD-L1 (30%-70%) and EGFR (40%-80%) is common in penile squamous cell carcinoma, especially in poorly differentiated, late-stage disease with lymph node metastasis. A prospective phase II study showed that toripalimab (immunotherapy) combined with nimotuzumab (anti-EGFR antibody) and paclitaxel-based chemotherapy, followed by consolidation surgery, achieved an ORR of 82.8%, pCR rate of 48.3%, 2-year OS rate of 72.4%, and 2-year PFS rate of 65.5%; 41.4% of patients had grade 3-4 treatment-related adverse events, with no treatment-related deaths.

Although immune checkpoint inhibitors and anti-EGFR targeted therapy demonstrate preliminary antitumor activity in advanced penile cancer, their clinical efficacy remains suboptimal with substantial toxicities, thus warranting the development of more effective combinatorial therapeutic strategies.

Conditions

  • Penile Cancer

Interventions

DRUG

Becotatug Vedotin (recombinant humanized anti-EGFR mAb-MMAE conjugate) combined with Pucotenlimab (recombinant humanized anti-PD-1 mAb)

Becotatug Vedotin (recombinant humanized anti-EGFR mAb-MMAE conjugate) combined with Pucotenlimab (recombinant humanized anti-PD-1 mAb)

Sponsors & Collaborators

  • Fujian Province Tumor Hospital

    collaborator OTHER

  • Shanghai GoBroad Cancer Hospital

    collaborator UNKNOWN

  • Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine

    collaborator UNKNOWN

  • Fudan University

    lead OTHER

Principal Investigators

  • Dingwei Ye · Fudan University

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Sex
MALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-05-01
Primary Completion
2029-05-01
Completion
2029-05-01

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 NCT07497919 on ClinicalTrials.gov