Treatment for brain activity issues after cardiac arrest
Official title: Treatment of ELectrographic STatus Epilepticus After Cardiopulmonary Resuscitation-2: Multicenter Randomised Clinical Trial and Health Economic Evaluation of Anti-seizure Treatment in Comatose Cardiac Arrest Patients With SE on Continuous EEG
Run by University of Twente · NCT06549426 · Data updated 2026-11-12
This study tests if giving anti-seizure medication to comatose patients after cardiac arrest can help them recover better than those who don’t receive it.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 150 (estimated) |
| Sponsor | University of Twente Academic / other |
| Locations | 21 sites (Brussels and 20 other locations) |
| Status | Recruiting |
| Started | April 10, 2025 |
| Main results expected | December 2029 |
| Study ends | December 2030 |
| Registry record updated | July 7, 2026 |
| Trial ID | NCT06549426 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults aged 18 and older who are in a coma after out-of-hospital cardiac arrest and have been diagnosed with ESE.
✕Probably not a fit
Patients with known progressive brain illnesses or those with a Glasgow Outcome Scale score of 3 or lower prior to admission may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This trial investigates the effectiveness of anti-seizure treatment in comatose patients who have experienced cardiac arrest and show signs of electrographic status epilepticus (ESE). Participants will be divided into two groups: one receiving standard care with anti-seizure medication and the other receiving standard care without it. The study aims to determine if ESE treatment can improve patient outcomes and reduce healthcare costs. The primary outcome will be assessed using the extended Glasgow Outcome Scale six months after treatment.
Why it matters
Potential benefit: If successful, this treatment could significantly improve recovery outcomes for comatose patients after cardiac arrest.
How similar studies have gone: Previous studies have shown mixed results regarding the treatment of electrographic status epilepticus, making this approach both relevant and necessary for further investigation.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. Coma (Glasgow Coma Scale score ≤ 8) after out of hospital cardiac arrest and resuscitation 2. Age ≥ 18 years 3. Continuous EEG with at least eight electrodes started \< 24h after return of spontaneous circulation (ROSC) 4. ESE or possible ESE according to the Salzburg and ACNS criteria 5. Possibility to start treatment within three hours after detection of ESE Exclusion Criteria: 1. Known history of another medical condition with limited life expectancy (\< six months) 2. Any progressive brain illness, such as a brain tumor or neurodegenerative disease 3. Pre-admission Glasgow Outcome Scale score of 3 or lower 4. Reason other than the neurological condition to withdraw treatment 5. EEG background activity prior to the emergence of ESE indicative of extensive irreversible anoxic brain injury 6. Follow-up impossible due to logistic reasons, for example not living in the Netherlands or Belgium
Where it's running
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Hôpital Universitaire de Bruxelles
Brussels, Belgium Recruiting -
Universitair Ziekenhuis Brussel
Brussels, Belgium Recruiting -
Centre Hospitalier Universitaire Marie Curie
Charleroi, Belgium Recruiting -
Centre Hospitalier Chrétien - MontLégia
Liège, Belgium Recruiting -
Centre Hospitalier Universitaire Sart-Tilmant
Liège, Belgium Recruiting -
Centre Hospitalier Universitaire Tivoli
Louvière, Belgium Recruiting
Show 15 more locations
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Centre Hospitalier Universitaire Saint-Pierre
Ottignies, Belgium Recruiting -
Amsterdam University Medical Center
Amsterdam, Netherlands Recruiting -
Rijnstate Hospital
Arnhem, Netherlands Recruiting -
Catharina Hospital
Eindhoven, Netherlands Recruiting -
Medical Spectrum Twente
Enschede, Netherlands Recruiting -
University Medical Center Groningen
Groningen, Netherlands Recruiting -
St. Antonius Hospital
Nieuwegein, Netherlands Recruiting -
Radboud University Medical Center
Nijmegen, Netherlands Recruiting -
Erasmus University Medical Center
Rotterdam, Netherlands Recruiting -
Maasstad Hospital
Rotterdam, Netherlands Recruiting -
VieCuri Medical Center
Venlo, Netherlands Recruiting -
Amphia Ziekenhuis
Breda, Netherlands Not yet recruiting -
Leiden University Medical Center
Leiden, Netherlands Not yet recruiting -
Canisius Wilhelmina Hospital
Nijmegen, Netherlands Active not recruiting -
Haga Ziekenhuis
The Hague, Netherlands Not yet recruiting
Study contacts
- Principal investigator: Jeannette Hofmeijer, MD — University of Twente
- Study coordinator: Jeannette Hofmeijer, MD
- Email: j.hofmeijer@utwente.nl
- Phone: +31 53 489 4835
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Recovery after coma from serious brain injury or illness
This observational study will follow adults who are unconscious due to a serious brain illness or injury to see what medical, neurological, psychological, and social factors are linked with recovery over time.
-
Can a bedside brain scan (fNIRS) detect activity in healthy people and in people with disorders of consciousness
This observational study tests whether functional near-infrared spectroscopy (fNIRS) can measure brain activity at the bedside in healthy adults and in patients with disorders of consciousness in the Neuro-ICU.
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The Coma Family Program: a resilience program for caregivers of patients with severe brain injury
This program tests whether the Coma Family Program can better reduce emotional distress in caregivers of patients with severe acute brain injury compared to a health education control.
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AI to improve telephone triage for emergency calls at CCUE Andalucía
This project tests AI tools to help emergency call operators spot life-threatening problems like cardiac arrest, stroke, severe breathing trouble, and chest pain.
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Brain MRI connectivity after cardiac arrest using mobile and high-field scanners
This study tests whether mobile very low field MRI at the bedside and traditional high-field MRI can map brain structure after cardiac arrest to help predict outcomes.
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Combined whole-brain MRI to predict recovery after cardiac arrest
This study tests whether personalized whole-brain MRI connectivity maps can better predict six-month neurological recovery in adults who remain unconscious after cardiac arrest compared with standard predictors.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.