Can muscle scans predict breathing trouble in ALS?

NCT ID NCT06841341

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This study looks at 80 people with ALS to see if electrical tests (EMG) and ultrasound scans of breathing muscles can predict when they will need breathing support. The goal is to start noninvasive ventilation at the right time. Researchers will also check for links between muscle damage, fatigue, and blood oxygen levels.

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 could help doctors start breathing support earlier in ALS patients, potentially improving quality of life and survival.

What could go wrong

This is an observational study with only 80 participants, so results may not apply to all ALS patients. It does not test a new 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.

amyotrophic lateral sclerosis respiratory failure

As listed by the trial registrant

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

Contacts and locations

Locations

  • Jagiellonian University Medical College, Department of Neurology

    Krakow, Lesser Poland Voivodeship, 31503, Poland