Upright Open MRI for Brain Imaging in Children - a Pilot Study

NCT ID: NCT06257498

Last Updated: 2024-02-14

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

9 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-01-25

Study Completion Date

2023-03-10

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

PRIMARY OBJECTIVE To establish feasibility and acceptability of diagnostic brain MRI in young children for specified indications using an upright MRI system without sedation or anaesthesia.

SECONDARY OBJECTIVES To establish how young children who undergo brain MRI using upright MRI view the experience To establish how parents / carers of young children who undergo brain MRI using the upright MRI view the experience for their child and for themselves.

To establish how image quality compares between brain MRI using the upright MRI scanner and the standard MRI scanner used in clinical practice.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Study Design Feasibility study collecting data on image quality and experience of upright open MRI scanning (performed in addition to standard clinical MRI scan), and comparing outcome measures to standard supine MRI scans, in children referred for clinical MRI scanning for (i) symptoms or signs suggestive of brain tumour and (ii) symptoms or signs suggestive of shunt blockage in children with a ventriculoperitoneal (VP) shunt Study Participants Participants that have been referred for brain MRI for symptoms and signs suggestive of brain tumour or who have known VP shunts with a clinical suspicion of shunt dysfunction. 20 participants in total, aiming for an even split between these two groups but will be flexible based on the local clinical case load.

Planned Size of Sample (if applicable) 20 young school-aged children (5 to 10 years) referred for brain MRI at NUH. The child participant's parents will be simultaneously recruited

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Brain Tumor

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

MRI upright open scanner

All participants will undergo MRI scanning in the dedicated open upright 0.5T MRI research MRI scanner , with parents or guardian in attendance if desired, and with their own choice of music or video during the scan.

Immediately following the MRI scan we will collect information relating to their experience of the upright scanner using an age-appropriate questionnaire, based on similar questionnaires that we have used for paediatric MRI studies previously. A photograph of the upright MRI room will be used to prompt this discussion. The parent or carer may also be involved in prompting the child's responses.

We will also collect the views of the parent / carer using a questionnaire.

Group Type OTHER

MRI scan

Intervention Type PROCEDURE

MRI scan on open scanner and some questionnaires

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

MRI scan

MRI scan on open scanner and some questionnaires

Intervention Type PROCEDURE

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Referred for clinical brain MRI scan for either:

Symptoms and signs suggestive of brain tumour, or Known VP shunts with a clinical suspicion of shunt dysfunction Parental consent and child's agreement to participate


Parent / carer of a child participant

Exclusion Criteria

* Contra-indication to MRI scans Programmable VP shunt requiring re-programming after the research MRI Unable to sit upright unsupported Focal intracranial signs such that a targeted MRI protocol would be required (e.g. focal seizures, focal neurology, visual impairment, pituitary dysfunction).


Contra-indication to being in the scan room
Minimum Eligible Age

5 Years

Maximum Eligible Age

10 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Nottingham University Hospitals NHS Trust

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Rob Dineen, prof

Role: PRINCIPAL_INVESTIGATOR

Nottingham University Hospitals NHS Trust

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Nottingham University Hospitals NHS Trust

Nottingham, Nottinghamshire, United Kingdom

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United Kingdom

References

Explore related publications, articles, or registry entries linked to this study.

Marshall SP, Smith MS, Weinberger E. Perceived anxiety of pediatric patients to magnetic resonance. Clin Pediatr (Phila). 1995 Jan;34(1):59-60. doi: 10.1177/000992289503400114. No abstract available.

Reference Type BACKGROUND
PMID: 7720333 (View on PubMed)

Chou IJ, Tench CR, Gowland P, Jaspan T, Dineen RA, Evangelou N, Abdel-Fahim R, Whitehouse WP, Constantinescu CS. Subjective discomfort in children receiving 3 T MRI and experienced adults' perspective on children's tolerability of 7 T: a cross-sectional questionnaire survey. BMJ Open. 2014 Oct 15;4(10):e006094. doi: 10.1136/bmjopen-2014-006094.

Reference Type BACKGROUND
PMID: 25320001 (View on PubMed)

Hallowell LM, Stewart SE, de Amorim E Silva CT, Ditchfield MR. Reviewing the process of preparing children for MRI. Pediatr Radiol. 2008 Mar;38(3):271-9. doi: 10.1007/s00247-007-0704-x. Epub 2007 Dec 15.

Reference Type BACKGROUND
PMID: 18084752 (View on PubMed)

Carter AJ, Greer ML, Gray SE, Ware RS. Mock MRI: reducing the need for anaesthesia in children. Pediatr Radiol. 2010 Aug;40(8):1368-74. doi: 10.1007/s00247-010-1554-5. Epub 2010 Feb 26.

Reference Type BACKGROUND
PMID: 20186541 (View on PubMed)

de Amorim e Silva CJ, Mackenzie A, Hallowell LM, Stewart SE, Ditchfield MR. Practice MRI: reducing the need for sedation and general anaesthesia in children undergoing MRI. Australas Radiol. 2006 Aug;50(4):319-23. doi: 10.1111/j.1440-1673.2006.01590.x.

Reference Type BACKGROUND
PMID: 16884416 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

20DI001

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Multi-Parametric Brain Cancer MRI
NCT02649699 COMPLETED NA