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Clinical trialNCT01153035Active, not recruitingInterventional

Excision Followed by Radiofrequency Ablation for Breast Cancer

SponsorUniversity of ArkansasEnrollment104Breast Cancer
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The purpose of this study will be to evaluate, in a multi-center setting, the ability of radiofrequency ablation (RFA) of breast cancer lumpectomy sites to extend the "final" negative margin and consequently decrease the rates of re-operation. During the initial breast conservation procedure (lumpectomy), immediately following routine surgical resection of the tumor, radiofrequency energy (RFA) is applied to the wall (bed) of the fresh lumpectomy cavity, thus extending tumor free margin radially beyond the volume of the resected specimen.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a FindMyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

6 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • University of Arizona

    Tucson, Arizona, United States

  • University of Arkansas for Medical Sciences

    Little Rock, Arkansas, United States

  • Sharp Oncology (comprehensive Breast Care of San Diego)

    San Diego, California, United States

  • Comprehensive Breast Care of Denver

    Denver, Colorado, United States

  • the University of Kansas Cancer Center

    Westwood, Kansas, United States

  • Columbia

    New York, New York, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
30 Jun 2010
Primary completion
30 Jun 2027
Completion
30 Jun 2027
Last update posted
10 Nov 2025
Registered enrollment
104
Registry id
NCT01153035
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 11 Nov 2026. Registry facts are shown as registered by the study sponsor; FindMyKOL does not interpret them.