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NCT05376202: GLANS

Image Guided Penile Cancer Surgery

Completed Phase 1 Last updated 19 April 2024
What this trial tests

Phase 1 trial testing Cetuximab-IRDye800CW in Penile Cancer in 11 participants. Completed in 14 April 2024.

Timeline
7 March 2022
Primary endpoint
1 May 2023
14 April 2024

Quick facts

Lead sponsorUniversity Medical Center Groningen
PhasePhase 1
StatusCompleted
Study typeINTERVENTIONAL
Allocationna
Designsequential
Maskingnone
Primary purposediagnostic
Enrollment11
Start date7 March 2022
Primary completion1 May 2023
Estimated completion14 April 2024
Sites1 location across Netherlands

Drugs / interventions tested

Conditions studied

Sponsor

University Medical Center Groningen

Who can join

18 and older, any sex, with Penile Cancer or Margin Assessment. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The main treatment modality for Penile Squamous Cell Carcinoma (PSCC) is surgery with curative intent. In organ sparing surgery a tumor-positive margin of up to 36% exist. Tumor-positive surgical margins are an independent risk factor for local recurrence, which has been reported to be up to 18%. Tumor-positive margins always lead to extra, penile sparing surgery, which leads to longer hospitalization, higher exposure to anesthetic interventions and a worse psychological outcome. Currently, no intraoperative imaging technique that provides real time feedback for resection margins exists in PSCC. Molecular fluorescence-guided Surgery (MFGS) using targeted near-infrared (NIR) optical contrast agents like for example Cetuximab-800CW is a promising technique to accommodate this need. Epidermal Growth Factor Receptor (EGFR) is overexpressed in PSCC and has safely and successfully been used as target for molecular imaging, particularly for assessment for tumor margins in head and neck squamous cell carcinoma (ICON study, UMCG1).

Publications & conference data

2 peer-reviewed publications reference this trial (live from Europe PMC):

  1. Monoclonal Antibodies for Targeted Fluorescence-Guided Surgery: A Review of Applicability across Multiple Solid Tumors.
    Giuliani S, Paraboschi I, McNair A, Smith M, et al · · 2024 · cited 14× · PMID 38473402 · DOI 10.3390/cancers16051045
  2. Systematic comparison of fluorescence imaging in the near-infrared and shortwave-infrared spectral range using clinical tumor samples containing cetuximab-IRDye800CW.
    Keizers B, Nijboer TS, van der Fels CAM, van den Heuvel MC, et al · · 2025 · cited 7× · PMID 39553388 · DOI 10.1117/1.jbo.30.s1.s13708

Verify or expand the search:

Other recruiting trials for Penile Cancer

Currently open trials in the same condition.

Other University Medical Center Groningen trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05376202.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing