NCT03199560

Brief Summary

A randomized controlled double-blinded study comparing the intraoperative injection of lymphatic mapping agents Tc 99m tilmanocept to Tc 99m filtered sulfur colloid in breast cancer patients undergoing breast conservation and sentinel lymph node biopsy

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
86

participants targeted

Target at P50-P75 for phase_4

Timeline
Completed

Started Jun 2017

Typical duration for phase_4

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

June 22, 2017

Completed
1 day until next milestone

First Submitted

Initial submission to the registry

June 23, 2017

Completed
4 days until next milestone

First Posted

Study publicly available on registry

June 27, 2017

Completed
2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 22, 2019

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

August 22, 2019

Completed
Last Updated

August 24, 2018

Status Verified

August 1, 2018

Enrollment Period

2 years

First QC Date

June 23, 2017

Last Update Submit

August 23, 2018

Conditions

Outcome Measures

Primary Outcomes (1)

  • Number of harvested lymph nodes

    Looking for differences between the treatment arms in the number of harvest sentinel lymph nodes

    1 day

Study Arms (2)

Tilmanocept

ACTIVE COMPARATOR

Tc 99m tilmanocept

Drug: Tc 99m tilmanocept

Sulfur Colloid

ACTIVE COMPARATOR

Tc 99m filtered sulfur colloid

Drug: Tc 99m filtered sulfur colloid

Interventions

lymphatic mapping agent

Also known as: LymphoSeek
Tilmanocept

lymphatic mapping agent

Sulfur Colloid

Eligibility Criteria

Age18 Years+
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Women above 18 years of age with biopsy proven, clinically stage 1 or 2 breast cancer who will be undergoing partial mastectomy with SLNBx at Memorial Health

You may not qualify if:

  • Women under the age of 18,
  • Clinically positive axillary nodes
  • Neoadjuvant therapy for current breast cancer diagnosis
  • Women with previous SLNBx or axillary node dissection
  • Pregnant women
  • Women with previous radiation above the diaphragm, and below the neck

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Memorial Health University Medical Center

Savannah, Georgia, 31404, United States

RECRUITING

MeSH Terms

Conditions

Breast Neoplasms

Interventions

technetium-diethylenetriaminepentaacetic acid-mannosyl-dextran

Condition Hierarchy (Ancestors)

Neoplasms by SiteNeoplasmsBreast DiseasesSkin DiseasesSkin and Connective Tissue Diseases

Study Officials

  • William Burak, MD

    Memorial Health University Medical Center

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Study Design

Study Type
interventional
Phase
phase 4
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR
Masking Details
A double-blind study. Study compound will be masked before dispensing to care team.
Purpose
DIAGNOSTIC
Intervention Model
PARALLEL
Model Details: double-blinded randomized control trial
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

June 23, 2017

First Posted

June 27, 2017

Study Start

June 22, 2017

Primary Completion

June 22, 2019

Study Completion

August 22, 2019

Last Updated

August 24, 2018

Record last verified: 2018-08

Data Sharing

IPD Sharing
Will not share

Locations