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Esophageal CancerPhase 1NCT02689401

MRI Iron Oxide Imaging for Lymph Node Staging in Esophageal Cancer

A Phase 1 study testing Ferumoxytol and MRI 3T scanner in people with Esophageal Cancer, run by Dana-Farber Cancer Institute.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

This research study is evaluating a new imaging method using MRI (magnetic resonance imaging) to evaluate lymph nodes for evidence of tumor spread from esophageal cancer. This MRI study involves an intravenous contrast called Ferumoxytol (FerahemeTM). Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Esophageal Cancer
What is being tested?
Ferumoxytol and MRI 3T scanner
Could I receive a placebo?
No, everyone receives an active treatment
How many people
0 participants
Where
No sites listed yet
Study dates
May 2016to May 2016
Phase
Phase 1
Are there results?
None posted in the registry

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

  • Participants may have histologically confirmed esophageal cancer or lesion suspicious for esophageal cancer which is deemed surgically resectable.
  • Patients eligible for the trial may have previously completed neoadjuvant chemoradiation per standard protocols prior to MRI imaging, without any limitations on dose, duration or type of prior treatment as this is not the focus of the current study.
  • Eligible patients must be 18 years or older in order to consent for this trial. Individuals under the age of 18 are excluded because safety studies including dosing or adverse event data in this population are currently not available.
  • Ability to understand and the willingness to sign a written informed consent document.

Who cannot join

  • Patients with known allergies or hypersensitivity reactions to parenteral iron, parenteral dextran, parenteral iron-dextran, or parenteral iron-polysaccharides
  • Individuals who are pregnant or lactating. As part of their routine preoperative testing, all women of child bearing age receive a pregnancy test. The research staff will follow up on these results in order to determine eligibility. Women who have had a hysterectomy or have not had menses for > 24 months will not be required to undergo a pregnancy test. Pregnant women are excluded from this study because there is unknown risk associated with Ferumoxytol (US FDA Risk Category C: there are no controlled studies in women, or no studies are available in either animals or women). Because there is an unknown but potential risk of adverse events in nursing infants secondary to treatment of the mother, breastfeeding women will be excluded from this study
  • Iron saturation above the upper limit of normal
  • Individuals with known clinical conditions that may lead to iron overload including hemochromatosis, cirrhosis, or sickle cell disease
  • Individuals with a contraindication to MRI, such as the presence of metallic prostheses or implanted metal device (e.g. infusion pump, defibrillator)

About this study

This research study is evaluating a new imaging method using MRI (magnetic resonance imaging) to evaluate lymph nodes for evidence of tumor spread from esophageal cancer. This MRI study involves an intravenous contrast called Ferumoxytol (FerahemeTM).

Read the detailed description

This research study is a Pilot clinical trial, which is the first time investigators are examining this study intervention.

This study tests the safety of the investigational intervention (MRI imaging with Ferumoxytol) and assesses the feasibility of identifying malignant lymph nodes (lymph nodes that have tumor in them) by comparing the experimental MRI findings with the final pathology report from surgery.

This iron-based agent currently has approval from the U.S. Food and Drug Administration (FDA) for use in iron replacement therapy, however, its use in MRI imaging is not FDA-approved and is thus experimental in this trial.

Being tested
Ferumoxytol, MRI 3T scanner
Keywords
Esophageal Cancer, lymph nodes tumor
Medical subject headings
Esophageal Neoplasms

What participants receive

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

  • FerumoxytolDrug

    Also called Feraheme

  • MRI 3T scannerDevice

Study groups in NCT02689401
Study groupRoleWhat they receive
Ferumoxtyol (Feraheme) with MRIExperimentalPatients will undergo a pre-contrast MRI followed by a pre determined dose of of IV Ferumoxyto. Post-contrast MRI imaging will be performed immediately following Ferumoxytol infusion and 48 hours after Ferumoxytol administration with subsequent image analysis.
Receives: Drug: Ferumoxytol; Device: MRI 3T scanner

What is being measured

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

  1. Determine the feasibility of using MRI-ferumoxytol for the identification of metastatic lymph nodes in patients with esophageal cancer

    Feasibility is determined by the ability of the radiologist to identify esophageal associated lymph nodes and which ones may be metastatic based on the uptake of ferumoxytol. Positive nodes are identified by the radiologist based on altered signal in those with ferumoxytol uptake compared to the signal normal lymph nodes on MRI

    Measured: 2 years

  2. Assess the safety of intravenous ferumoxytol for the use in esophageal cancer patients

    Safety is determined by none of the 10 patients developing a grade 3 or 4 reaction as per the Common Toxicity Criteria scale (NCI-CTCAE version 4.0)

    Measured: 2 years

Secondary outcomes (1)
  1. Determine the accuracy of MRI-ferumoxytol for the identification of positive metastatic nodes in patients with esophageal cancer

    Accuracy is determined by the positive metastatic nodes identified on MRI as compared to those found on pathologic examination

    Measured: 2 years

Timeline

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

  1. First posted24 Feb 2016 (estimated)
  2. Study startMay 2016
  3. Primary completionMay 2016
  4. Study completionMay 2016

Why it stopped: Awaiting additional safety data

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 1
Primary purpose
Diagnosis
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02689401
Sponsor's protocol ID
15-419
Status last verified
May 2016
First submitted
4 Feb 2016
Last updated
13 May 2016
Results posted
No
Data monitoring committee
Yes
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Ferumoxytol and MRI 3T scanner in people with Esophageal Cancer, run by Dana-Farber Cancer Institute.

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 4 inclusion and 5 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: withdrawn, as of the sponsor's last update on 13 May 2016. Status can change between updates, so confirm with the study contact before making plans.

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.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was withdrawn before enrolling participants, so there are no results.

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

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Determine the feasibility of using MRI-ferumoxytol for the identification of metastatic lymph nodes in patients with esophageal cancer (time frame: 2 years). 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 13 May 2016.

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