Prehospital Prediction of Large Anterior Vessel Occlusion
NCT ID: NCT04442659
Last Updated: 2020-06-22
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
2000 participants
OBSERVATIONAL
2018-07-01
2020-01-01
Brief Summary
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Objective: to recalibrate, validate performance and assess feasibility of several existing LAVO-prediction scales in the prehospital phase (i.e. assessment by EMS personnel).
Study design: multiregional, multicenter observational cohort study to investigate performance and feasibility of LAVO-prediction scales a.
Study population: all patients potentially eligible for IVTIAT according to the protocol used by EMS personnel except for when younger than 18 years.
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Detailed Description
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The observational design is pragmatic and reflects standard practice for acute stroke care.
inclusion: All patients with suspected stroke potentially eligible for IVT/IAT as estimated by the on-site EMS nurse.
A web based application is used that merely structures observations that are currently noted on transport charts. EMS personnel will have access to the web-based application via the iPad/tablet/smartphone/computer on which the EMS transport chart is already filled out as part of standard care. Or via their patient record as used in the ambulance.
The application will consist of the following items:
* EMS transport number
* time of symptom onset
* probability of LAVO estimated by EMS nurse
* 9-12 questions to structure clinical observations made by the EMS nurse.
The application will be straightforward and designed in close co-operation with EMS personnel. With the items acquired all prediction scales can be reconstructed.
Data of the application will be retrieved retrospectively and coupled with retrospectively collected data from the participating hospitals by a trusted third party
Conditions
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Study Design
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COHORT
PROSPECTIVE
Interventions
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pre hospital triage tool
EMS workers fill in an application containing 10-13 vclinical items
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
18 Years
ALL
Yes
Sponsors
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Alrijne Hospital
OTHER
Medical Center Haaglanden
OTHER
Haga Hospital
OTHER
Groene Hart Ziekenhuis
OTHER
Reinier de Graaf Groep
OTHER
Leiden University Medical Center
OTHER
Responsible Party
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NyikaKruyt
Md, PhD
Locations
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Leiden University Medical Center
Leiden, South Holland, Netherlands
Countries
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Related Links
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Stroke triage app
Other Identifiers
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G18.058
Identifier Type: -
Identifier Source: org_study_id
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