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NCT07378345Completed

Optimization of Communication Between Surgery and Pathology

Digitization and Optimization of Communication Between Surgery and Pathology in the Resection of Head and Neck Tumors

Source: ClinicalTrials.gov · Last updated 30 Jan 2026

Brief summary (registry, in English)

The aim of the study is to investigate the extent to which the oncological safety of frozen sections can be improved through visual communication between head and neck surgery and pathology. To date, communication has taken place exclusively by telephone. In the study photographs and videos of the tumor are taken and transmitted digitally to the pathology department. This provides the pathologist with a better understanding of the tumor bed and the orientation of the specimen. Likewise, images of the frozen sections are taken in the pathology department, on which the pathologist marks margins that are not resected in sano or are only narrowly in sano. These images are transmitted to the surgeon and provide a more precise understanding of the areas where additional resection may be required. To ensure patient safety, frozen section results are also communicated by telephone in the usual manner throughout the duration of the project.

Status (registry)
Completed
Study type
Interventional
Enrollment
155 (actual)
First submitted
14 Jan 2026
Start date
Mar 2024
Primary completion date
Feb 2025
Lead sponsor
Heidelberg University
NCT number
NCT07378345

What you commit to

  • Study type: Interventional
  • Participants enrolled: 155
  • From Mar 2024 to the primary completion date, Feb 2025
  • 1 site in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Prior treatment

  • No curative tumor resection aiming for R0 status
  • Head and neck tumors not assigned to surgical treatment
  • No frozen section management planned during surgery

Who the study is looking for

  • Histological proof of malignant head and neck carcinoma by biopsy
  • Planned curative tumor resection with frozen section management

Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (1)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
Universtiy of Heidelberg
Coordinator of this site? Confirm its status
MannheimGermanyUnknown status

This page is information, not medical advice. Discuss any trial with your doctor.