Clinical trial Recruiting at 11 sites Observational Ages 18 and up Women only

Collecting data on pre-pectoral breast reconstruction after mastectomy for breast cancer

Official title: International Prospective REgistry on Pre-pectorAl Breast REconstruction

Run by European Breast Cancer Research Association of Surgical Trialists · NCT05817175 · Data updated 2026-11-12

This study is gathering information from women who have had mastectomies to see how well pre-pectoral breast implants work for reconstruction and how they affect quality of life.

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Quick facts

Study typeObservational
Ages18 Years and up
SexWomen only
Enrollment1236 (estimated)
SponsorEuropean Breast Cancer Research Association of Surgical Trialists
Research network
Locations11 sites (Buenos Aires and 10 other locations)
StatusRecruiting
StartedSeptember 12, 2023
Main results expectedDecember 15, 2028
Study endsJune 10, 2029
Registry record updatedSeptember 11, 2026
Trial IDNCT05817175 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are female patients over 18 years old undergoing mono or bilateral therapeutic mastectomy who consent to participate.

Probably not a fit

Patients who are male, unsuitable for surgical treatment, or undergoing subpectoral reconstruction will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This international multicenter observational study aims to gather data on breast reconstruction techniques using pre-pectoral implants following mastectomy for breast cancer. A total of 1,236 female patients will be enrolled, and their surgical, aesthetic, and oncological outcomes, along with quality of life, will be assessed. The study will not alter the patients' diagnostic or therapeutic paths, ensuring no additional risks are posed to participants. The data collected will help inform future patients about the best reconstruction techniques available.

Why it matters

Potential benefit: If successful, this study could provide valuable insights that improve breast reconstruction options for future patients.

How similar studies have gone: Other studies have shown success with similar observational approaches in gathering data on surgical techniques, making this a valuable addition to existing knowledge.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Female patients older than 18 years old
* Signed informed consent form
* Patients undergoing mono or bilateral therapeutic mastectomy
* Patients undergoing pre-pectoral implant-based breast reconstruction with implant or expander with or without mesh

Exclusion Criteria:

* Male patients
* Patients not suitable for surgical treatment
* Patients undergoing subpectoral reconstruction
* Patients undergoing breast reconstruction with autologous tissue.

Where it's running

  • Univesidad de Buenos Aires
    Buenos Aires, Argentina
    Recruiting
  • Mansoura Insurance
    Al Mansurah, Egypt
    Recruiting
  • Mansoura Oncology
    Al Mansurah, Egypt
    Recruiting
  • National ans Kapodistrian University of Athens
    Athens, Greece
    Recruiting
  • Ospedale San Raffaele
    Milan, Mi, Italy
    Recruiting
  • Fondazione Policlinico Universitario Agostino Gemelli
    Roma, Rm, Italy
    Recruiting
Show 5 more locations
  • University Hospital of Karol Marcinkowski
    Zielona Góra, Poland
    Recruiting
  • Prof. Dr. Ion Chiricuta Institute of Oncology
    Cluj-Napoca, Romania
    Recruiting
  • Hospital del Mar
    Barcelona, Spain
    Recruiting
  • Marmara University School of medicine
    Istanbul, Turkey (Türkiye)
    Recruiting
  • University Hospitals of Leicester
    Leicester, United Kingdom
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.