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Neurotization of the Nipple Areolar Complex to Restore Sensation for Patients With Breast Cancer Undergoing Nipple Sparing Mastectomy and Reconstruction

RECRUITINGPhase 2Sponsored by Mayo Clinic
Actively Recruiting
PhasePhase 2
SponsorMayo Clinic
Started2023-12-05
Est. completion2026-11-10
Eligibility
Age18 Years+
SexFEMALE
Healthy vol.Accepted
Locations1 site

Summary

This phase II trial tests the willingness of patients undergoing nipple sparing mastectomy (NSM) to enroll in a randomized study of NSM with or without neurotization of the nipple areolar complex (NAC). This trial also compares patient reported outcomes, including quality of life and breast and NAC sexual functionality, for patients undergoing NSM with or without neurotization of the NAC. NSM is a standard practice option for patients undergoing preventative mastectomy, but many report dissatisfaction with decreased nipple sensation. Neurotization is a surgical technique using a nerve graft in an attempt to restore NAC sensation. Neurotization during NSM and reconstruction may restore NAC sensation and improve quality of life in breast cancer patients.

Eligibility

Age: 18 Years+Sex: FEMALEHealthy volunteers accepted
Inclusion Criteria:

* Female patients age \>= 18
* Eastern Cooperative Oncology Group (ECOG) performance status of 0, 1, or 2
* Planned nipple sparing mastectomy (NSM)
* Ideal NSM candidates would meet the following criteria:

  * Cup size A-C
  * BMI \<34
  * Ptosis grade \< 2
  * Clinical stage 0 - T2N0
  * Final planned implant volume \< 400cc
  * Inframammary or lateral mammary incision
  * Tumor \> 0.5cm from the nipple areolar complex (NAC)
  * No prior breast reduction, mastopexy, or periareolar incisions on side of planned NSM
  * No prior breast radiation on side of planned NSM
  * Tumor \<0.5cm from NAC (including suspicious calcifications or MRI enhancement)
  * No planned post mastectomy radiation (PMRT)
  * No nicotine use within 4 weeks of surgical date

Exclusion Criteria:

* Planned autologous reconstruction (immediate or delayed)
* Pregnancy

Conditions5

Anatomic Stage 0 Breast Cancer AJCC v8Anatomic Stage I Breast Cancer AJCC v8Anatomic Stage IIA Breast Cancer AJCC v8Breast CancerCancer

Locations1 site

Mayo Clinic in Florida
Jacksonville, Florida, 32224-9980
Clinical Trials Referral Office855-776-0015mayocliniccancerstudies@mayo.edu

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