New coil system aims to safely block dangerous brain vessels
NCT ID NCT07687472
First seen Jul 07, 2026 · Last updated Jul 08, 2026 · Updated 1 time
Summary
This trial tests a new platinum coil system (i-ED Coil and EDG v4) used to block abnormal blood vessels in the brain, called arteriovenous malformations (AVMs). The study includes 36 adults aged 18 to 79 who need this procedure. Researchers will check how well the coils block the vessels and how safely they detach during treatment.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- i-ED Coil and Electro Detach Generator v4 (EDG v4) – a platinum coil system used to block abnormal blood vessels
- What this could lead to
- If successful, this coil system could offer a safer, more reliable way to treat arteriovenous malformations (AVMs) and reduce the risk of bleeding in the brain.
- What could go wrong
- This is a small, post-market study with only 36 participants, so results may not apply to everyone. The procedure itself carries risks like bleeding, stroke, or incomplete blockage of the AVM.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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.
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