Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Video call assessment for suspected stroke

Official title: Video Call Assisted Assessment of Acute Stroke in Addition to Stroke Scales in a Prehospital Setting: A Cluster Randomised Controlled Trial

Run by University of Southern Denmark · NCT06570681 · Data updated 2026-11-12

This study tests if using video calls between neurologists and emergency responders can help quickly and accurately assess patients who might be having a stroke.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment512 (estimated)
SponsorUniversity of Southern Denmark
Academic / other
Locations1 site (Aabenraa, Region Syddanmark)
StatusRecruiting
StartedMay 27, 2024
Main results expectedDecember 1, 2026
Study endsDecember 3, 2026
Registry record updatedSeptember 30, 2026
Trial IDNCT06570681 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults over 18 years old who are suspected of having a stroke within 24 hours of symptom onset.

Probably not a fit

Patients who have had a stroke more than 24 hours ago or those who are unconscious (GCS ≤ 8) will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study investigates the use of live video calls between on-call neurologists and emergency medical technicians to enhance the assessment of patients suspected of having a stroke. The goal is to improve the accuracy and speed of prehospital evaluations, which are critical for timely treatment of stroke. By utilizing video technology, the study aims to determine if this method can increase the feasibility and performance of existing symptom-based stroke scales in a prehospital setting. The trial will focus on patients suspected of stroke within 24 hours of symptom onset.

Why it matters

Potential benefit: If successful, this approach could significantly reduce the time to treatment for stroke patients, potentially improving outcomes and reducing morbidity and mortality.

How similar studies have gone: Recent studies have shown promising results using video solutions for stroke assessment in prehospital settings, indicating that this approach may be effective.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Suspected stroke within 24 hours from onset (confirmed with Prehospital Stroke 1 decision tool)
* Age \>18 years

Exclusion Criteria:

* Suspected stroke more than 24 hours ago
* In-hospital stroke or private transport to hospital
* Unconsciousness defined as Glasgow Coma Score (GCS) ≤ 8 (as they cannot be rated)

Where it's running

  • Department of Neurology
    Aabenraa, Region Syddanmark, Denmark
    Recruiting

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.