Can oxygen drops during seizures predict sudden death in epilepsy?
NCT ID NCT02572297
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This completed study enrolled over 1,000 people with drug-resistant partial epilepsy to see if severe drops in oxygen levels during seizures can predict later sudden unexpected death (SUDEP). Participants had their seizures recorded with video-EEG monitoring. The goal is to better understand risk factors and potentially prevent these tragic deaths.
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 identify patients at higher risk for SUDEP and point toward ways to prevent it.
What could go wrong
This is an observational study, not a treatment trial. It may not find a clear link, and results may not lead to immediate prevention strategies.
Disclaimer
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This is a summary of
the original study
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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.
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.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Service de Neurologie Fonctionnelle et d'Epileptologie, Hôpital Pierre Wertheimer, Hospices Civils de Lyon
Bron, 69677, France