ICU breathing tubes linked to brain fog: new study reveals lasting effects

NCT ID NCT01838798

First seen Jan 06, 2026 · Last updated May 10, 2026 · Updated 18 times

Summary

This study followed 125 ICU patients who needed a breathing tube and sedation for at least 48 hours. Researchers checked for memory and thinking problems 4 months after leaving the ICU. They also looked at stress, depression, and other factors. The goal was to understand how common these issues are and what might influence them.

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Contacts and locations

Locations

  • CHU de Nîmes - Hôpital Universitaire Carémeau

    Nîmes, 30029, France

Conditions

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