Overview
An observational study of patients with emerging or established severe cerebral vasospasm after subarachnoid haemorrhage, employing multimodal neuromonitoring.
Eligibility
Inclusion Criteria:
- Adults 18 years or older
- Critical care after subarachnoid haemorrhage
- Aneurysm secured by surgical clipping or endovascular procedure
- Suspected, emerging or established severe cerebral vasospasm
Exclusion Criteria:
- Anticipated survival less than five days, as determined by treating clinician
- Transcranial Doppler signal too weak
- Pregnancy