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AI boosts brain scan reading speed and accuracy?

NCT ID NCT06018545

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
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 This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 tested whether an artificial intelligence (AI) tool called qER 2.0 EU helps doctors and other health professionals read head CT scans more accurately and quickly. Thirty-three readers, including radiologists, emergency doctors, and radiographers, reviewed 150 scans with and without AI assistance. The goal was to see if AI improves diagnosis of conditions like bleeding, stroke, and brain swelling, and to gather evidence for future real-world use in hospitals.

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.

Participants

33 people

The number who actually took part.

Started

Jun 2023

Finished

Jun 2025

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.

Who is studied

Setting: Readers will be recruited from the following four hospital Trusts (secondary and tertiary level: * Guy's \& St Thomas NHS Foundation Trust * Northumbria Healthcare NHS Foundation Trust * NHS Greater Glasgow and Clyde * Oxford University Hospitals NHS Foundation Trust Participants: 30 volunteer participant readers will be selected from the following groups: * Emergency Medicine Consultants and Registrars (5 Consultant, 5 Registrar (ST3-6), 5 junior (F1-ST2) * General Radiologist Consultants and Registrars (5 Consultant, 5 Registrar) * 5 CT Radiographers

Ages

Children (under 18), adults (18 to 64) and older adults (65 and over)

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

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: * Radiologists/Radiographers/ED clinicians who review CT head scans as part of their clinical practice Exclusion Criteria: * Neuroradiologists. * Non-radiologist groups: Clinicians with previous formal postgraduate CT reporting training * Emergency Medicine group: Clinicians with previous career in radiology/neurosurgery to registrar level

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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.

Contacts and locations

Locations

  • Guy's & St Thomas NHS Foundation Trust

    London, London, SE1 7EH, United Kingdom

  • NHS Greater Glasgow and Clyde

    Glasgow, G12 0XH, United Kingdom

  • Northumbria Healthcare NHS Foundation Trust

    Newcastle upon Tyne, NE27 0QJ, United Kingdom

  • Oxford University Hospitals NHS Foundation Trust

    Oxford, Oxfordshire, OX3 9DU, United Kingdom

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