Wearable bracelet could alert stroke patients within 3 hours

NCT ID NCT06315192

First seen Jun 30, 2026 · Last updated Jul 01, 2026 · Updated 1 time

Summary

This trial tests a wearable bracelet called Stroke Alarm that detects when a stroke causes arm weakness. People aged 50 and older with certain high-risk conditions (like recent mini-stroke, atrial fibrillation, or artery disease) wear the device for 3 months. The goal is to see if the alarm can alert patients and caregivers within 3 hours of stroke onset, helping them get to the hospital faster. The study compares results to a similar group from a national stroke registry.

What this could mean

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

Active substance

Stroke Alarm wearable bracelets

What this could lead to

If effective, this device could help people with high stroke risk get treated faster, potentially reducing brain damage and disability.

What could go wrong

This is an early-stage trial with 500 participants, and the device may not detect all strokes or could give false alarms. Results may not apply to everyone.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

atrial fibrillation intracerebral hemorrhage ischemic stroke stroke disorder transient ischemic attack

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Helsingborg lasarett

    RECRUITING

    Helsingborg, Sweden

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Hässleholms sjukhus

    RECRUITING

    Hässleholm, 28138, Sweden

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Karolinska Sjukhuset

    RECRUITING

    Stockholm, Sweden

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Karolinska University Hospital Huddinge

    RECRUITING

    Huddinge, 14186, Sweden

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Linköping university hospital

    RECRUITING

    Linköping, Sweden

    Contact Email: •••••@•••••

  • Sahlgrenska University Hospital

    RECRUITING

    Gothenburg, Sweden

    Contact Email: •••••@•••••

  • Skane University hospital

    RECRUITING

    Lund, 22185, Sweden

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Skåne University Hospital Malmö

    RECRUITING

    Malmö, 20502, Sweden

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Södersjukhuset

    RECRUITING

    Stockholm, Sweden

    Contact Email: •••••@•••••

  • Uppsala University hospital

    RECRUITING

    Uppsala, Sweden

    Contact Email: •••••@•••••