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Study identifier: NCT04695782 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Pencil Beam Proton Therapy for Pelvic Recurrences in Rectal Cancer Patients Previously Treated With Radiotherapy

Condition: Rectal Cancer Recurrent  ·  Sponsor: University of Aarhus

PhasePhase 2
Planned participants65
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

Study design: A prospective phase II, non-randomized observational study of dose-escalated pencil beam proton therapy re-irradiation for pelvic recurrences from rectal cancer. Re-irradiation is either a part of neo-adjuvant treatment or as a definitive treatment strategy for un-resectable recurrences.

This description comes directly from the study's public registry record.

Talk to the study team

Camilla Kronborg, MD, PhD  ·  +45 78450000  ·  camkro@rm.dk

Always discuss trial participation with your own doctor first.

Locations (1)

Danish Centre for Particle TherapyAarhus, DenmarkRecruiting

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Source record: clinicaltrials.gov/study/NCT04695782