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Head and Neck CancerNCT06032663

Use of PET-MR in Head and Neck Cancer Patients - Diagnostic and Therapeutic Applications

A study testing PET-MRI in people with Head and Neck Cancer, run by Sheffield Teaching Hospitals NHS Foundation Trust at 1 site in United Kingdom.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

The primary research question to be answered in this project is "Are patients with locally-advanced head and neck cancer able to tolerate a PET-MRI scan when they are immobilised in a radiotherapy treatment shell?" This will be assessed by measuring the proportion of patients that complete the full scanning protocol… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Head and Neck Cancer
What is being tested?
PET-MRI
Could I receive a placebo?
No, everyone receives an active treatment
How many people
10 participants
Where
1 siteUnited Kingdom
Study dates
2 Jan 2024to Oct 2025
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
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Aged 18 years or over
  • Able to give informed written consent.
  • New diagnosis of biopsy-proven head and neck cancer.
  • WHO performance status ≤ 2.
  • MDT-recommended treatment with radical radiotherapy, with or without concurrent systemic therapy.
  • MRI and PET-CT staging scans for diagnosis.

Who cannot join

  • Known intolerance/sensitivity to 18F-2-deoxyglucose or gadolinium-containing contrast agents.
  • Claustrophobia or other contraindications to MRI.
  • Unable to pass through a 55 cm hula hoop.
  • Female patients that are pregnant or breastfeeding.
  • Unable to understand written or spoken English.
  • Patients not undergoing radical intent radiotherapy.
  • Patients with stage 4 or 5 chronic kidney disease or other biochemical abnormalities e.g. uncontrolled blood glucose levels which can have an impact on PET-MRI imaging or contrast administration.

Trial locations and contacts

1 site in 1 country.

United Kingdom1 site, 1 recruiting
  • Cancer Research Centre at Weston Park Hospital

    Sheffield, England, S1O 2SJ

    Contact Person, 44-141-201-4200

    Recruiting

Other trials in United Kingdom

About this study

The primary research question to be answered in this project is "Are patients with locally-advanced head and neck cancer able to tolerate a PET-MRI scan when they are immobilised in a radiotherapy treatment shell?" This will be assessed by measuring the proportion of patients that complete the full scanning protocol and by obtaining participant feedback on their experience of completing the scan.

The secondary question is "Can a PET-MRI scan fused with a planning CT scan improve the accuracy in radiotherapy planning of patients with head and neck cancer? Accuracy will be assessed by:

  1. Comparing the radiotherapy target volumes and radiotherapy plans with and without the use of a PET-MRI scan.
  2. Comparing inter- and intra-observer variability in treatment contours with and without the use of a PET-MRI scan within and between oncologists and implications of that.
Being tested
PET-MRI
Keywords
Head, Neck, Cancer, PET MRI
Medical subject headings
Head and Neck Neoplasms, Neoplasms

What participants receive

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

  • PET-MRIDiagnostic test

    Patients that participate in the current study will have an extra PET-MRI scan, which will expose them to a small amount (4 - 6 mSv) of extra radiation.

Study groups in NCT06032663
Study groupRoleWhat they receive
PET-MRI within 1 week of planning scan.ExperimentalPatients would not normally have a PET-MRI as well as planning scan. In this experimental arm, patients will be given a PET-MRI within 1 week of the planning scan.
Receives: Diagnostic Test: PET-MRI

What is being measured

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

  1. Completion of PET-MRI

    To assess the proportion of patients completing the full PET-MRI scans when they are immobilised in a radiotherapy treatment shell.

    Measured: 12 months

Secondary outcomes (3)
  1. Impact of additional PET-MRI on radiotherapy target volumes

    The secondary objective is to compare the radiotherapy target volumes between conditions (with vs without the use of PET-MRI scan)

    Measured: 12 months

  2. Impact of additional PET-MRI on treatment plan

    Assess inter- and intra-observer variability in treatment contours and precision of target delineation in the three categories above (CT, CT-MRI, and CT-PET-MRI scans). This will be assessed using Hausdorff distance in the three categories.

    Measured: 12 months

  3. Impact of additional PET-MRI on treatment plan

    Assess inter- and intra-observer variability in treatment contours and precision of target delineation in the three categories above (CT, CT-MRI, and CT-PET-MRI scans). This will be assessed using Dice Similarity Index in the three categories.

    Measured: 12 months

Timeline

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

  1. First posted13 Sep 2023
  2. Study start2 Jan 2024
  3. Primary completionOct 2024 (estimated)
  4. Study completionOct 2025 (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
Diagnosis
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
10 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06032663
Sponsor's protocol ID
STH21185
Other IDs
286722
Status last verified
Apr 2024
First submitted
4 Sep 2023
Last updated
25 Apr 2024
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No: IPD will not be available/shared outside the study

Questions about this trial

What is this clinical trial studying?

A study testing PET-MRI in people with Head and Neck Cancer, run by Sheffield Teaching Hospitals NHS Foundation Trust 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 6 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: status not confirmed, as of the sponsor's last update on 25 Apr 2024. 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?

Results are not available in the source record.

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

Contact Dominic Nash (01142265208, sth.specialisedcancerresearchadministration@nhs.net), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Completion of PET-MRI (time frame: 12 months). 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 25 Apr 2024; AzTrials last refreshed its copy on 8 Nov 2026.

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