← Eichor
Study identifier: NCT05216900 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Breast Reconstruction and Neoadjuvant Radiotherapy

Condition: Breast Cancer  ·  Sponsor: UMC Utrecht

PhaseNA
Planned participants20
Who can joinFemale, 18 Years to 75 Years
Healthy volunteersNo

About this study

The purpose the BRENAR pilot study is to assess acute post-surgical complications following mastectomy and immediate breast reconstruction after neoadjuvant radiotherapy (NART). The investigators hypothesize that NART will avoid the negative effects of postmastectomy radiotherapy (PMRT) on the capsule of an implant, or on the skin and underlying tissue of an autologous flap, and would therefore lead to better cosmetic results, better quality of life and less complications compared to PMRT. If this hypothesis is confirmed, NART would allow more patients to undergo an immediate reconstruction resulting in superior cosmetic results and quality of life. Furthermore, the use of RT in a neoadjuvant setting could potentially result in a shorter overall loco-regional treatment time from diagnosis to receiving the last locoregional treatment. However, this pilot study will mainly assess whether or not the post-surgical complications of breast reconstruction with NART are acceptable. Further study to investigate long term quality of life and oncologic follow-up results will be conducted after this pilot study, if complication rates are acceptable.

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

Talk to the study team

Wies Maarse, PhD, MD  ·  +31626598153  ·  w.maarse@umcutrecht.nl

Always discuss trial participation with your own doctor first.

Locations (1)

Maarse WiesjeBilthoven, Utrecht, NetherlandsRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT05216900