No registrations found.
ID
Source
Brief title
Health condition
stroke, ischemic stroke, thrombectomy, endovascular therapy, prehospital stroke score, large vessel occlusion
Sponsors and support
Erasmus MC University Medical Center, Rotterdam
Stichting Theia Zilveren Kruis
Intervention
Outcome measures
Primary outcome
Large vessel occlusion (LVO) in anterior circulation (ICA, MCA, M1, M2, A1, A2)
Secondary outcome
- LVO in posterior circulation, A1, A2
- Final diagnosis (ischemic stroke, hemorrhagic stroke, TIA, stroke mimic)
- Given treatment (intravenous alteplase, thrombectomy, corresponding treatment times)
- Functional outcome (90-day modified Rankin Scale)
Background summary
The effect of endovascular treatment (EVT) for patients with acute ischemic stroke due to an intracranial large vessel occlusion (LVO) in the anterior circulation decreases strongly over time. Early identification of patients with an LVO could allow for direct transportation of these patients to an endovascular capable centre. We aim to externally validate prehospital stroke scales that predict the likelihood of LVO in the prehospital setting.
Study objective
The primary objective of this study is to prospectively validate several prehospital stroke scales simultaneously to assess their accuracy in predicting the likelihood of having a clinical diagnosis of ischemic stroke caused by an intracranial LVO in the prehospital setting.
Study design
- 3 month follow up (only in patients with ischemic stroke)
Intervention
None
Inclusion criteria
- Age 18 or older
- Suspected diagnosis of an acute stroke by emergency medical service
- Acute neurological deficit
- Positive Face-Arm-Speech Test (at least 1 point)
Exclusion criteria
- Glucose < 2.5 mmol/l
Design
Recruitment
IPD sharing statement
Followed up by the following (possibly more current) registration
No registrations found.
Other (possibly less up-to-date) registrations in this register
No registrations found.
In other registers
| Register | ID |
|---|---|
| NTR-new | NL7387 |
| NTR-old | NTR7595 |
| Other | MEC-2018-1012 : Decision METC number |