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Anatomic Stage III Breast Cancer AJCC v8NCT03941756

Lymphovenous Bypass Procedure Before Underarm Lymph Node Surgery in Preventing Lymphedema in Patients With Inflammatory or Locally Advanced Non-inflammatory Breast Cancer or Melanoma

A study testing Indocyanine Green, Lymphangiography and Lymphovenous Bypass in people with Anatomic Stage III Breast Cancer AJCC v8 and Breast Inflammatory Carcinoma, run by M.D. Anderson Cancer Center at 1 site in United States.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
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Trial summary

This pilot trial studies whether a procedure called lymphovenous bypass would prevent lymphedema (arm swelling) in patients with inflammatory breast cancer or non-inflammatory breast cancer that has spread to nearby tissues or lymph nodes or melanoma. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
Indocyanine Green, Lymphangiography and Lymphovenous Bypass
Could I receive a placebo?
No, everyone receives an active treatment
How many people
252 participants
Where
1 siteUnited States
Study dates
14 Aug 2018to 1 Dec 2027
Phase
Interventional
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patients greater than or equal to 18 years of age.
  • Patients willing to participate.
  • Patients able to complete informed consent.
  • Patients will be eligible for inclusion if they fall into one for two groups:
  • Patients with inflammatory breast cancer, and those with locally advanced non-inflammatory breast cancer that are undergoing ALND and are anticipated to receive radiation therapy
  • Or: Patients with a diagnosis of melanoma (including unknown primary) that will undergo ALND will also be eligible for inclusion in the study as a comparator group.

Who cannot join

  • Patients taking anticoagulants within 7 days prior to surgery.
  • Patients that are known to be pregnant at the time of surgery.
  • Patients are available for follow-up less than 18 months or do not undergo measurements within the scheduled period.
  • Patients with body mass index (BMI) greater than 50.0.

Trial locations and contacts

1 site in 1 country. Contact the study team or a site near you to ask about taking part.

United States1 site, 1 recruiting
  • M D Anderson Cancer Center

    Houston, Texas, 77030

    Mark Schaverien, 832-499-6321, sehull@mdanderson.org

    Sara Hull, BSN,MHA,RN, 832-499-6321, sehull@mdanderson.org

    Recruiting

Other trials in United States

About this study

Official title: Prophylactic Lymphovenous Bypass Procedure Following Axillary Lymphadenectomy: A Prospective Observational Study

This pilot trial studies whether a procedure called lymphovenous bypass would prevent lymphedema (arm swelling) in patients with inflammatory breast cancer or non-inflammatory breast cancer that has spread to nearby tissues or lymph nodes or melanoma. The lymphovenous bypass procedure creates a path for lymphatic fluid to flow away from the arms. It is usually done after a diagnosis of lymphedema. In this study, giving lymphovenous bypass before underarm lymph node surgery may help prevent lymphedema from forming.

Read the detailed description

PRIMARY OBJECTIVES:

  1. To evaluate the protective benefit to performing standard of care lymphovenous bypass (LVB) surgery at the time of standard of care axillary lymph node dissection (ALND) for patients that are high risk for developing breast-cancer related lymphedema (LE) of the upper extremity.

SECONDARY OBJECTIVES:

  1. Compare the medical outcomes for patients that received the LVB surgery with those receiving standard surgery in whom the intervention could not be performed.

OUTLINE: Patients are randomized to 1 of 2 groups.

GROUP I: Patients receive indocyanine green intravenously (IV) and undergo lymphangiography, then undergo LVB at the time of ALND.

GROUP II: Patients do not receive indocyanine green, undergo lymphangiography, nor undergo LVB at the time of ALND.

After completion of study, patients are followed up at 2 weeks, and then at 6, 12, and 18 months.

Being tested
Indocyanine Green, Lymphangiography, Lymphovenous Bypass
Medical subject headings
Inflammatory Breast Neoplasms, Melanoma

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Indocyanine GreenDrug

    Also called ICG

    Given IV

  • LymphangiographyProcedure or surgery

    Also called Lymphography

    Undergo lymphangiography

  • Lymphovenous BypassProcedure or surgery

    Also called Lymphovenous Anastomosis

    Undergo LVB

Study groups in NCT03941756
Study groupRoleWhat they receive
Group I (LVB)ExperimentalPatients receive indocyanine green IV and undergo lymphangiography, then undergo LVB at the time of ALND.
Receives: Drug: Indocyanine Green; Procedure: Lymphangiography; Procedure: Lymphovenous Bypass
Group II (no intervention)No interventionPatients do not receive indocyanine green, undergo lymphangiography, nor undergo LVB at the time of ALND.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Volumetric diagnosis of lymphedema

    If the limb volume change, meets the criteria for a diagnosis of lymphedema at any time (5 percent, change), then the patient receives a diagnosis of lymphedema.

    Measured: 18 months

  2. Incidence of lymphedema

    Will compare the incidence of lymphedema after mastectomy and axillary lymph node dissection surgery between two surgical techniques.

    Measured: 18 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted8 May 2019
  2. Study start14 Aug 2018
  3. Primary completion1 Jan 2027 (estimated)
  4. Study completion1 Dec 2027 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
252 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03941756
Sponsor's protocol ID
2018-0127
Other IDs
NCI-2019-02320, 2018-0127, P30CA016672
Status last verified
May 2026
First submitted
6 May 2019
Last updated
26 May 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A study testing Indocyanine Green, Lymphangiography and Lymphovenous Bypass in people with Anatomic Stage III Breast Cancer AJCC v8 and Breast Inflammatory Carcinoma, run by M.D. Anderson Cancer Center at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: looking for participants now, as of the sponsor's last update on 26 May 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

Each site lists its own contact: choose the nearest one under Trial locations. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Volumetric diagnosis of lymphedema (time frame: 18 months). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 26 May 2026.

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