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CompletedNCT01030497Updated May 14, 2014

Detection of Cervical Lymph Node Metastases With a High-Resolution Positron Emission Tomography (PET) Imaging System

An observational study in Head and Neck Cancer, sponsored by M.D. Anderson Cancer Center. Completed at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2014-05-14.

Sponsored by M.D. Anderson Cancer Center · Observational

Study type
Observational
Model
Case-only
Time perspective
Prospective
Enrollment
1
Ages
18 Years and older
Sex
All
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Study summary

The goal of this clinical research study is to learn if using the PEMFlex Solo II, a high-resolution camera for PET scan imaging, on an area of the body that has, or is suspected to have cancer will give researchers the same or better information about the disease compared to the images taken with a routine PET/CT.

Researchers will compare the images taken using the PEMFlex Solo II to the images taken during your scheduled routine PET/CT scan, as well as any additional routine CT scan(s), magnetic resonance imaging (MRI) scan(s), and/or ultrasound image(s) you may have had within the last 30 days or may have in the next 30 days.

Read the detailed description

If you agree to take part in this study, right after your already scheduled routine PET/CT scan is complete, a study staff member will take you to a separate imaging room located in the same clinic area where your routine PET/CT scan was just performed.

You will then sit in a chair as a study staff member positions the PEMFlex Solo II on either side of the part of the neck that has, or is suspected to have cancer. It will take about 20 minutes to set up the PEMFlex Solo II and take the PET scan images.

Length of Study:

After the PET scan images have been taken using the PEMFlex Solo II, your participation in this study will be over.

This is an investigational study. The PEMFlex Solo II is commercially available for PET scan imaging of the breast. Using the PEMFlex Solo II for imaging any other parts of the body is investigational.

Up to 10 patients will take part in this study. All will be enrolled at M. D. Anderson.

02

Conditions studied

  • Head and Neck Cancer

Keywords

  • Cancer
  • Cervical Lymph Node Metastases
  • High-Resolution PET Imaging System
  • Upper Aerodigestive Tract
  • Head
  • Neck
  • HR PET Imaging System
  • High-Resolution PET
  • PET/CT
  • PEMFlex Solo II
  • positron emission tomography/computed tomography (PET/CT)
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In context

Head and Neck Neoplasms

2,403 studies on the registry are indexed under Head and Neck Neoplasms; 559 are open to participants now.

This study's enrollment of 1 is below the median of 100 across 453 observational studies indexed under Head and Neck Neoplasms.

Browse Head and Neck Neoplasms studies →

Lead sponsor

M.D. Anderson Cancer Center is the lead sponsor of 3,044 studies on the registry; 578 are open to participants now.

Of its 608 completed or terminated interventional studies of FDA-regulated products, 407 (67%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

Patients with known or suspected primary cancer of the upper aerodigestive tract or metastatic disease to cervical lymph nodes, over 18 years of age, and scheduled for routine clinical imaging at the PET/CT facility.

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  1. A signed informed consent.
  2. Known or suspected primary cancer of the upper aerodigestive tract, which may be determined by biopsy, physical examination- including upper endoscopy or noninvasive imaging studies including CT, MR, ultrasound, or prior PET.
  3. Known or suspected metastatic disease to cervical lymph nodes based on physical examination, imaging studies or biopsy.
  4. Scheduled for routine clinical imaging at the ACB PET/CT facility.
  5. Participant must be at least 18 years of age.

Exclusion criteria

Exclusion Criteria:

  1. Prior treatment (chemotherapy, radiotherapy) for cancer of the upper aerodigestive tract.
  2. Prior biopsy procedures, including resection of the primary cancer, will not exclude the patient from participation.
  3. Uncontrolled blood glucose levels (>200 mg/dl).
  4. Patient is unable to comprehend the requirements of the study.
  5. Patient is unable to undergo scanning of the neck with the PEM (PET) scanner (due to body habitus, inability to comply with positioning requirements, etc.).
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Study design

Observational model
Case-only
Time perspective
Prospective
Enrollment
1 participant (actual)
06

What researchers measure

Primary outcomes

  1. Number of peripheral tumor lesions identified in standard PET/CT imaging also identifiable in PEM images.

    Time frame: 20 minutes for imaging using PEMFlex Solo II, within ± 30 days of standard PET/CT imaging

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Study locations

1 site
  • University of Texas MD Anderson Cancer Center
    Houston, Texas 77030, United States
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References and documents

09

Timeline

Tracking since Sep 25, 2026
Not marked actual or estimatedDates not marked actual or estimated

The record gives a start of Dec 2009 and a primary completion of May 2014. It does not say whether these dates are actual or estimated.

How these figures are worked out, and which studies are left out of them.

Registered
Dec 9, 2009
First posted
Dec 11, 2009
Start
Dec 2009
Primary completionActual
May 2014
Last update
May 14, 2014
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on May 14, 2014, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT01030497
Responsible party
Sponsor
First posted
Dec 11, 2009
Start date
Dec 2009
Primary completion
May 2014
Last update
May 14, 2014

Study contacts

Eric Rohren, MD
study chair · M.D. Anderson Cancer Center

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in May 2014. You cannot join it, but the record below documents what was studied.

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Discussion

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