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MR-BIO: A Study to Evaluate Changes in MR Imaging and Biological Parameters

Sponsor: University of Manchester

NCT ID: NCT04903236

View on ClinicalTrials.gov ↗

At a glance

What the study gets you
Health checks and monitoring — no treatment given
Type of study
Observational (no treatment given)
Time in hospital
In-person visits at study sites — visit count not specified by the sponsor
Drug or intervention
Not specified by the sponsor
How long the study runs
Study runs about 74 months (dates as stated)
About the drug or intervention
Not specified by the sponsor
Patient visit burden
Not specified by the sponsor
Type of study
Observing health over time
Ages
18 Years and over
Who
All
Number of participants
250
Started
2020-10-20
Last checked
2026-05

Plain English Summary

What is this study?

  • • Testing a new treatment for cancer
  • • Clinical study - 250 participants
  • • The MR BIO study aims to understand the changes in the tumour and normal tissues during a course of radiotherapy

Who can take part?

  • • Ages 18 Years and over
  • • Diagnosed with cancer

Where?

  • • Manchester - The Christie NHS Foundation Trust

This is a simplified summary. Always discuss with your doctor before making any decisions.

About This Trial

The MR BIO study aims to understand the changes in the tumour and normal tissues during a course of radiotherapy. This is accomplished by studying the MR images taken during each treatment session on the MR Linear accelerator (MR Linac). The overarching hypothesis is that changes in MR imaging and biological parameters from blood, tissue, or urine biomarkers can be measured during radiotherapy and associated with clinical outcome. The MR Linac is a new radiotherapy machine with an on board MR scanner. This enables us to take images with high resolution and target the tumours more precisely and also reduce the dose to normal tissues. All patients undergoing treatment in the MR Linac at the Christie hospital will be considered for enrolment regardless of tumour site being treated. The study participants will receive the standard of care treatment for their disease condition. In addition, they will be requested to give weekly blood and urine samples during the course of radiotherapy and at first follow up. On completion of radiotherapy treatment, the participants will continue to be on standard of care follow up protocol with the treating oncologist. A small cohort of ten healthy volunteers will also be recruited to the study to develop and select some of the MR sequences only; they will not provide blood or urine samples. The healthy volunteers will be scanned for no more than one hour per session for a maximum of two sessions in total. These optimised sequences can then be used in the patient cohort.

Cancer

How this trial compares with your answers

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What we know so far

Condition· Matched your search
Age· Tell us your age for better matching
Gender· Tell us your sex for better matching

Still need:

  • • Tell us your age for better matching
  • • Tell us your sex for better matching

Preliminary match based on your answers. Full eligibility requires on-site assessment including medical history, physical exam, and lab tests. This does not guarantee enrolment.

Eligibility at a Glance

Key info

  • Age: 18 Years and over
  • Who can join: All genders

Treatment history

Treatments you must have had:

  • ✓ through the treatment period
  • ✓ no known or suspected significant medical condition

What the study is looking for

  • ✓Patient volunteers must be able to give blood and/or urine sample as required through the treatment period.
  • ✓Non-patient (healthy) volunteers must have no known or suspected significant medical condition.

Who cannot take part

  • ✗The following apply to both patients and healthy volunteers:
  • ✗Any conditions that would be a contra-indication to MRI including:
  • ✗Failure to satisfy MRI Safety Screening Form
  • ✗Implanted pacemakers and/or pacing wires
  • ✗Cochlear implants
See the full criteria
Inclusion Criteria: Be willing and able to provide written consent. Over 18 years of age. Undergo and satisfy MRI Safety Screening Patient volunteers must be under the care of a clinical oncologist at The Christie NHS Foundation Trust and be planned to receive radiotherapy to the target site to be imaged. Patient volunteers must be able to give blood and/or urine sample as required through the treatment period. Non-patient (healthy) volunteers must have no known or suspected significant medical condition. Exclusion Criteria: The following apply to both patients and healthy volunteers: Any conditions that would be a contra-indication to MRI including: * Failure to satisfy MRI Safety Screening Form * Implanted pacemakers and/or pacing wires * Cochlear implants * Programmable hydrocephalus shunts * Ferromagnetic implants * Unable to tolerate MR scans * Known HIV or active HepB or C * Pregnancy Healthy volunteers must not be a member of the study team.

Where Is This Study? (1 UK site)

The Christie NHS Foundation Trust

Manchester M20 4BX, United Kingdom

Recruiting
Site contact (verified)
Ananya Choudhury, ProfessorPrincipal Investigator

How to Get in Touch

Rachel Reed, MSc

Sponsor contact

CONTACT

01619187029 rachel.reed18@nhs.net

Kimberley Reeves, PhD

Sponsor contact

CONTACT

kimberley.reeves@manchester.ac.uk
Data sourced from ClinicalTrials.gov · Last verified: 2026-05