Clinical trialNCT00572481Active, not recruitingPhase 2Interventional

Axillary Reverse Mapping

SponsorUniversity of ArkansasEnrollment1,000Cancer of the Breast

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

We hypothesize that variations in anatomic location of the arm lymphatic drainage system put the arm lymphatics at risk for disruption during a SLNB and / or ALND. Therefore, mapping the drainage of the arm during the procedure would decrease the likelihood of inadvertent disruption of the lymphatics and the subsequent development of lymphedema. A combination of radioactivity and blue dye will be used.

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Investigators

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

Daniela Ochoa, MD
University of Arkansas
Principal Investigator
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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

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

United States

University of Arkansas for Medical Sciences
Little Rock, Arkansas, 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: 31 May 2007
Primary completion: 31 Oct 2026
Completion: 30 Nov 2027
Last update posted: 6 Nov 2025
Registered enrollment: 1,000
Registry id: NCT00572481

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.