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Could watching a movie replace multiple brain scans before surgery?

NCT ID NCT07650994

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study compares a new type of brain scan—watching movie clips during functional MRI (fMRI)—to standard task-based fMRI for mapping language areas in people with brain tumors (gliomas). The goal is to see if the simpler movie-watching method works as well or better for helping surgeons plan safe operations. About 90 adults aged 21–70 with known or suspected gliomas will participate, undergoing both types of fMRI and neuropsychological tests.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
functional magnetic resonance imaging (fMRI) with naturalistic viewing (movie clips)
What this could lead to
If successful, this could replace multiple task-based fMRI scans with a single movie-watching scan, making presurgical brain mapping faster and easier for patients.
What could go wrong
This is a small, early-stage study comparing two imaging methods, not a treatment trial. The movie-watching approach may not prove as accurate as standard tasks for all patients.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 90 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Sep 2026

An estimate. Start dates often move.

Expected to finish

Mar 2029

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

21 to 70 years

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Any sex, age between 21 to 70 years; * Known or suspected glioma (lesion) of the brain; * English speaking; * Patients with clinical fMRI scheduled (or pending scheduling) for presurgical planning at BWH ordered by a BWH clinician; * Passes prescreening and standard of care screenings for 3 Tesla MRI; * Willing to participate in the additional study scan and neuropsychological assessment visit; * Informed consent form signed by the subject or legally acceptable representative. Exclusion Criteria: * Contraindications to MRI: Note: MRI screening will be performed by radiology staff as part of their standard process for their clinical scans and if subjects do not pass the screen, MRI will not be performed. * Pregnancy or possible pregnancy: Female participants under 55 (or 45 with menstrual cycle in the past 12 months) who may be pregnant. Per policy: potential subjects will be asked if they are pregnant and excluded if they say yes. If unsure, pregnancy testing will be performed. Any subjects with positive result will be excluded.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

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  3. A doctor treating you

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Contacts and locations

Locations

  • Brigham and Women's Hospital

    Boston, Massachusetts, 02115, United States

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