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Head and Neck Squamous Cell CarcinomaNCT03212157

GlucoCEST MRI in Oncology

A study testing Glucose infusion, Magnetic Resonance Imaging (MRI) and FDG PET in people with Head and Neck Squamous Cell Carcinoma and Lymphoma, run by University College, London at 1 site in United Kingdom.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The roles of imaging in cancer may be divided into that of diagnosis and tumour detection, staging and assessment of response to treatment. Standard radiological techniques include ultrasound, Computed Tomography (CT), Magnetic Resonance Imaging (MRI) and Positron Emission Tomography (PET). Read more about this study

Who is it for?
Ages 18 years and olderHealthy volunteers can take part
What is being tested?
Glucose infusion, Magnetic Resonance Imaging (MRI) and FDG PET
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
15 participants
Where
1 siteUnited Kingdom
Study dates
6 Jan 2017to 8 Oct 2019
Phase
Interventional
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
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Healthy Volunteers:
  • No previous history of cancer
  • No known renal impairment or an eGFR within a standard reference value if there is a history of renal disease.
  • Aged 18 or over with capacity to consent.
  • Patient groups:
  • Confirmed diagnosis of selected cancer types (head and neck, lymphoma and glioma)
  • No known renal impairment or an eGFR within a standard reference value if there is a history of renal disease
  • Aged 18 or over with capacity to consent.

Who cannot join

  • For both groups:
  • Confirmed diagnosis of selected cancer types (head and neck, lymphoma and glioma)
  • Pregnancy
  • Contradiction to MRI magnetic field (pacemaker, metallic implant, severe claustrophobia, etc)
  • Allergy to MR contrast agent (Gadolinium)
  • Adult with Impaired capacity
  • Deranged renal function with eGFR

Trial locations and contacts

1 site in 1 country.

United Kingdom1 site
  • University College London Hospital

    London, NW1 2PG

Other trials in United Kingdom

About this study

Official title: Establishment of GlucoCEST MRI as a Biomarker in Cancer Translational Study

The roles of imaging in cancer may be divided into that of diagnosis and tumour detection, staging and assessment of response to treatment. Standard radiological techniques include ultrasound, Computed Tomography (CT), Magnetic Resonance Imaging (MRI) and Positron Emission Tomography (PET). A combination of imaging techniques is often necessary to differentiate between cancerous and normal tissue. Traditional imaging techniques identify cancers by their gross appearance and structural/ cellular characteristics, whilst PET do so by tracking glucose metabolism. PET owes its specificity to the high rate of glucose metabolism seen in most cancers. However it is not used routinely due to a lack of availability and high costs. In addition, PET is often used in combination with CT, which imparts a significant diagnostic radiation dose. This can increase an individual's risk of cancer, especially with childhood or early adult exposure. In contrast, MRI is more readily available and does not involve radiation. However its ability to detect cancer by tracking glucose metabolism has not been widely explored. Our group has recently developed a novel MRI technique called Gluco-CEST that can image glucose delivery, uptake and metabolism in cancer, therefore potentially allowing a radiation-free, one-stop imaging service that can be adapted to current generation of MRI scanners. This study aims to optimise the GlucoCEST technique, after which it will be rigorously tested and compared to standard imaging parameters and clinical or pathological reference standards to evaluate its diagnostic and predictive power across a number of cancer populations.

Read the detailed description

The technique involves administration of glucose solution either orally or intravenously. This is metabolised and concentrated into the intracellular compartment rapidly, which can be detected by GlucoCEST MRI. The abnormally high glucose uptake demonstrated by certain tumours is therefore potential biomarkers. At present this is already being investigated in head and neck cancer patients using oral glucose in a separate study. In this proposal we aim to utilise intravenous administration of glucose, which has been shown in pre-clinical studies to improve GlucoCEST signal, and thus likely to increase the detectability of cancer.

This study aims to develop and assess GlucoCEST and other exchange-sensitive MRI measurements (denoted 'exchange-sensitive MRI' hereafter) using intravenous glucose in tumours and metastases, and evaluate its use as an imaging biomarker of tumour and treatment response. This project will:

  1. Establish an optimised bolus and infusion protocol of intravenous glucose to maximise exchange-sensitive MRI signal.
  2. Assess the reproducibility of exchange-sensitive MRI and initial proof-of-concept study in cancer patients
  3. Apply exchange-sensitive MRI in selected cancer types to assess its diagnostic and prognostic power.

The initial optimisation study involves investigating the optimal regime of intravenous glucose administration for obtaining the optimal exchange-sensitive MRI signal. The second stage will see exchange-sensitive MRI being applied to patients in different cancer groups to assess its ability for detecting cancer.

For the optimisation study, 20 healthy volunteers will be recruited. For the application study 80 patients (20 Hodgkin's lymphoma, 20 head and neck tumour, and 40 glioma) will be investigated. Most of these patients will be due for an MRI as part of their standard care pathway; in these cases exchange-sensitive MRI will be added to the standard imaging sequence. For those who are not otherwise due for MRI, both standard and exchange-sensitive MRI will be acquired.

It is expected that the data generated from this study will inform the design of larger trials and will provide the framework for an improved imaging pathway in certain cancer groups in the future.

Being tested
Glucose infusion, Magnetic Resonance Imaging (MRI), FDG PET
Medical subject headings
Squamous Cell Carcinoma of Head and Neck, Lymphoma, Glioma

What participants receive

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

  • Glucose infusionOther

    Infusion of 20% dextrose (drug) and using this as an imaging tracer in detecting and staging tumours.

  • Magnetic Resonance Imaging (MRI)Diagnostic test

    MRI scanners (device) use strong magnetic fields, radio waves, and field gradients to generate images of the organs in the body. Specifically using the MRI scanner with the infusion of dextrose in detecting and staging tumours.

  • FDG PETDiagnostic test

    FDG is a sugar (glucose) labelled with a small amount of radioactivity which goes to parts of the body that use glucose for energy. PET/CT images are acquired on a single scanner. An FDG PET scan can be used to assess the presence, location and severity of cancers.

Study groups in NCT03212157
Study groupRoleWhat they receive
GT1ExperimentalOptimsation of glucose infusion protocol outside the Magnetic Resonance Imaging (MRI) scanner in healthy volunteers. To establish an optimised bolus and safety of infusion protocol of intravenous glucose to maximise exchange sensitive MRI signal.
Receives: Other: Glucose infusion
GT2ExperimentalOptimsation of glucose infusion protocol inside the Magnetic Resonance Imaging (MRI) scanner in patient volunteers. To assess the reproducibility of these techniques and initial proof-of-concept study in cancer patients
Receives: Other: Glucose infusion; Diagnostic Test: Magnetic Resonance Imaging (MRI)
GT3ExperimentalUse of glucoCEST technique in staging of head and neck SCC, lymphoma and gliomas and correlating diagnostic potential with standard imaging such as FDG PET. To apply exchange-sensitive MRI in selected cancer types to assess its diagnostic potential. To study of non-glucose endogenous exchange sensitive MRI signals in (a) Prostate Cancer and (b) high grade Glioma patients.
Receives: Other: Glucose infusion; Diagnostic Test: Magnetic Resonance Imaging (MRI); Diagnostic Test: FDG PET

What is being measured

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

  1. Developing new biochemical imaging tracer

    Optimised exchange-sensitive MRI techniques using intravenous glucose. Evaluation of the added value of quantitative GlucoCEST imaging, derived using OM CEST analysis software, to standard multi-modality anatomical imaging

    Measured: 4 years

  2. Assessing diagnostic value of glucoCEST

    Exchange-sensitive MRI in selected cancer types to assess its potential diagnostic value. Pre-treatment and post-treatment quantitative GlucoCEST MRI will be evaluated for prediction of residual/recurrent disease against clinical outcome measures of DFS, TTP and OS.

    Measured: 4 years

Timeline

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

  1. First posted11 Jul 2017
  2. Study start6 Jan 2017
  3. Primary completion1 Sep 2019
  4. Study completion8 Oct 2019

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
Basic science
Allocation
Non-randomised
Intervention model
Sequential
Masking
None (open label)
Enrolment
15 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03212157
Sponsor's protocol ID
13/0450
Status last verified
Sep 2021
First submitted
27 Jun 2017
Last updated
29 Sep 2021
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Walker-Samuel S, Ramasawmy R, Torrealdea F, Rega M, Rajkumar V, Johnson SP, Richardson S, Goncalves M, Parkes HG, Arstad E, Thomas DL, Pedley RB, Lythgoe MF, Golay X. In vivo imaging of glucose uptake and metabolism in tumors. Nat Med. 2013 Aug;19(8):1067-72. doi: 10.1038/nm.3252. Epub 2013 Jul 7.

    PubMed 23832090

Questions about this trial

What is this clinical trial studying?

A study testing Glucose infusion, Magnetic Resonance Imaging (MRI) and FDG PET in people with Head and Neck Squamous Cell Carcinoma and Lymphoma, run by University College, London at 1 site in United Kingdom.

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 8 inclusion and 7 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: finished, as of the sponsor's last update on 29 Sep 2021. 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 Kingdom. 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?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Developing new biochemical imaging tracer (time frame: 4 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?

On the ClinicalTrials.gov record for NCT03212157, which also lists 1 linked publication.

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 29 Sep 2021.

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