ClinicalTrials.Veeva

Menu

Smartphone-App Based Prediction of Large Vessel Occlusion

U

University Hospital Essen

Status

Completed

Conditions

Acute Stroke

Study type

Observational

Funder types

Other

Identifiers

NCT04404504
18-8162

Details and patient eligibility

About

The aim of this non-interventional study is to evaluate a German version of the triage stroke-score FAST-ED performed by ambulance service personnel in a pre-hospital setting using a smartphone app (Join-Triage, Allm).

Full description

The emergency service of the city of Essen (NRW, Germany), which is organised by the Essen fire-department, will perform a prehospital triage stroke-score using a smartphone-app (Join-Triage, Allm) when referring patients with suspected stroke to the university clinic Essen. The triage stroke-score FAST-ED (Field Assessment Stroke Triage for Emergency Destination), as well as the expected time of arrival will be transmitted by an additional smartphone-app in advance of the arrival (Join, Allm). Patients will receive emergency workup to identify stroke etiology and presence of large vessel occlusion. Final diagnosis, presence of large vessel occlusion and type of revascularisation treatment will be registered. Sensitivity, specificity and further criteria for test quality will be calculated for the stroke triage by emergency service in field using the FAST-ED.

Enrollment

200 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion and exclusion criteria

All patients above the age of 18 with suspected acute stroke transferred to the university hospital Essen.

Inclusion criteria: suspected acute stroke, age above 18 years and a digitally transmitted FAST-ED by EMS prior to admission.

Exclusion criteria: Known symptom onset beyond 24 Hours.

Trial contacts and locations

1

Loading...

Data sourced from clinicaltrials.gov

Clinical trials

Find clinical trialsTrials by location
© Copyright 2026 Veeva Systems