Advanced breast surgery techniques for better outcomes

Scarless Advanced Breast Extended Oncoplasty: The ScarABEO Study

Observational Istituto Oncologico Veneto IRCCS · NCT06906237

This study is testing new breast surgery techniques to see if they can improve cancer treatment results and the appearance of the breast for patients with early-stage breast cancer.

Quick facts

Study typeObservational
Enrollment250 (estimated)
Ages18 Years and up
SexFemale
SponsorIstituto Oncologico Veneto IRCCS Academic / other
Locations1 site (Padova)
Trial IDNCT06906237 on ClinicalTrials.gov

What this trial studies

This observational study focuses on patients who have undergone breast conserving surgery combined with chest wall perforator flaps for early-stage invasive breast cancer or ductal carcinoma in situ. It aims to evaluate the oncological and aesthetic outcomes of oncoplastic breast conserving surgery techniques over the past decade. The study will analyze cases treated between 2015 and 2025, specifically looking at patients with a follow-up of at least one year. By examining these advanced surgical techniques, the study seeks to improve both the effectiveness of cancer treatment and the quality of life for survivors.

Who should consider this trial

Good fit: Ideal candidates include women aged 18 and older who have undergone specific breast conserving surgeries with chest wall perforator flaps for early-stage breast cancer.

Not a fit: Patients who have undergone traditional breast conserving surgery, mastectomy, or have unresectable breast cancer will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved surgical outcomes and aesthetic results for breast cancer patients.

How similar studies have performed: Previous studies have shown promise in using oncoplastic techniques for breast surgery, indicating potential success for this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients treated with BCS combined with CWPFs for primary stage I-III invasive cancer (IC) or ductal carcinoma in situ (DCIS);
* Patients treated during the last 10 years (2015-2025);
* Patients aged 18 years or more;
* Cases with at least one-year follow-up.

Exclusion Criteria:

* Male Patients;
* Patients aged less than 18 years;
* Patients who underwent traditional breast conserving surgery or OBCS with displacement techniques;
* Patients who underwent mastectomy;
* Patients who underwent implant-based reconstruction;
* Patients with unresectable breast cancer or metastatic disease;
* Patients who were lost during follow-up.

Where this trial is running

Padova

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Breast CancerOncoplastic Breast SurgeryOncoplastic Breast-conserving SurgeryChest Wall Perforator Flap
Last reviewed 2026-06-13 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.