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Study identifier: NCT06452485 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Postoperative Re-irradiaTion With and Without HYPERthermia, or Surgery Only: Toxicity, Quality of Life and Survival in Patients With Locoregional Recurrent Breast Cancer

Condition: Locoregional Recurrence · Breast Cancer · Re-irradiation  ·  Sponsor: Amsterdam UMC, location VUmc

PhaseN/A
Planned participants500
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

In the Netherlands, breast cancer patients with locoregional recurrence (LRR) and intermediate- and high-risk factors are treated with surgery with or without postoperative re-irradiation with or without hyperthermia. Retrospective studies showed that 3-year locoregional control after postoperative re-irradiation with hyperthermia was 68-83%, and severe toxicity in up to 40% of LRR patients. Unfortunately, no prospective (randomized) data are available on clinical outcomes. Consequently, variation exists in hyperthermia-treatment and re-irradiation schedules. Prospective real-world data on oncological outcomes, toxicity and quality of life is highly needed for shared decision-making between patients and professionals. These data will be used in the design of a future randomized trial in high-risk LRR patients.

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

Talk to the study team

Lisca Wurfbain, MD  ·  +31 6-25414750  ·  l.f.wurfbain@amsterdamumc.nl

Desiree Van Den Bongard, Dr  ·  +31 6-25414750  ·  h.j.vandenbongard@amsterdamumc.nl

Always discuss trial participation with your own doctor first.

Locations (1)

Amsterdam UMCAmsterdam, NetherlandsRecruiting

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Source record: clinicaltrials.gov/study/NCT06452485