Scientists tap into phantom limb feelings to build better bionic arms

NCT ID NCT07666204

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

Summary

This study looks at how people who have lost an arm or were born without one experience phantom limb sensations—like feeling their missing hand move. Researchers will interview participants and map these sensations to help design prosthetics that are easier to control and feel more like a real limb. The goal is to reduce mental effort and physical strain for users.

What this could mean

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

What this could lead to

If successful, this research could lead to better prosthetic devices that feel more natural and are easier to use for people with upper limb loss.

What could go wrong

This is an early-stage observational study with only 50 participants, so findings may not apply to everyone. It focuses on understanding sensations, not testing a treatment.

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.

amelia of upper limb

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

  • Fondation Saint-Hélier

    RECRUITING

    Rennes, 35000, France

    Contact

    Contact

    Contact

  • Institut Régional de Médecine Physique et de Réadaptation, Filière Locomoteur

    RECRUITING

    Nancy, 54000, France

    Contact

    Contact

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