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Clinical Trial Summary

The overall aim of this pilot study is to prospectively monitor programmed death-ligand 1 (PD-L1) expression dynamics in vivo, during neoadjuvant chemoradiotherapy (CRT) or short-course preoperative radiotherapy (SCPRT) in rectal and esophageal cancer by a positron emission tomography (PET) imaging approach.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT04564482
Study type Interventional
Source Medical University of Vienna
Contact Johannes Laengle, MD, PhD
Phone +43140400 69260
Email johannes.laengle@meduniwien.ac.at
Status Recruiting
Phase N/A
Start date November 1, 2022
Completion date June 1, 2026

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