Identification of Stroke at the Emergency Medical Dispatc... | NCT04784936

Studies
Identification of Stroke at the Emergency Medical Dispatch Center

NCT04784936

Sponsor

Karolinska Institutet

Status

Completed

Last Update Posted

Mar 5, 2021Actual

Enrollment

179Actual

Phase

Not provided

Conditions

Stroke

Interventions

Not provided

Countries

Sweden

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

Status Module

Record Verification Date

Mar 2021

Overall Recruitment Status or Expanded Access Status

Completed

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Sep 2010Actual

Primary Completion Date

Sep 2013Actual

Completion Date

Oct 30, 2013Actual

First Submitted Date

Feb 23, 2016

First Submission Date that Met QC Criteria

Mar 3, 2021

First Posted Date

Mar 5, 2021Actual

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

Mar 3, 2021

Last Update Posted Date

Mar 5, 2021Actual

Oversight Module

Has Data Monitoring Committee (DMC)

Not provided

Is FDA Regulated Drug

Is FDA Regulated Device

Is Unapproved Device

Not provided

Pediatric Postmarket Surveillance of a Device Product

Not provided

Product Exported from US

Not provided

FDAAA801 Violation

Not provided

Description Module

Brief Summary

A study to investigate how stroke is identified and whether FAST, face-arm-speech test, is used in the emergency medical dispatch centre in Stockholm. The study will also investigate when FAST is used, does it increase the identification of stroke? And if other factors can be identified as "markers" for more effective identification of stroke during the emergency call.

Detailed Description

Transcribed alarm calls are read through and analyzed using a qualitative method. Meaningful units are identified, coded and categorized. A phenomenological analysis is also applied to a separate analysis.

Design Module

Study Type

Observational

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Not provided

Target Follow-Up Duration

Not provided

Phases

Not provided

Interventional Study Design

Allocation

Not provided

Intervention Model

Biospecimen

No data available

No data is available for this block.

Enrollment

179Actual

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
Frequency of stroke symptoms	A data collection tool assessing the frequency of stroke symptoms will be developed. The data collection tool will identify stroke symptoms presented by the caller during emergency calls and assess stroke symptoms in the Face-Arm-Speech-Time Test (FAST). Stroke symptoms will then be quantified into percentages for a descriptive analysis.	1 h

Secondary Outcomes

Not provided

Other Outcomes

Not provided

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

Patients who has called the emergency medical dispatch centre and also are diagnosed as stroke at Södersjukhuset during the study period.

Exclusion Criteria:

Cases where needed documents and files are missing.

Accepts Healthy Volunteers

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

Not provided

Maximum Age

Not provided

Standard Ages

ChildAdultOlder Adult

Study Population

Patients who has called the emergency medical dispatch centre and also are diagnosed as stroke at Södersjukhuset during the study period.

Sampling Method

Probability Sample

Contacts/Locations Module

Central Contacts

Not provided

Overall Officials

Name	Affiliation	Role
Katarina Bohm, PhD	Karolinska Institutet, Intitution of clinical science and education, Södersjukhuset	Principal Investigator

Locations

Facility	Status	City	State	ZIP	Country	Contacts
Karolinska Institutet, Intitution of clinical science and education, Södersjukhuset		Stockholm		11883	Sweden

Condition Browse Module

MeSH Terms

ID	Term
D020521	Stroke

Ancestor Terms

ID	Term
D002561	Cerebrovascular Disorders
D001927	Brain Diseases
D002493	Central Nervous System Diseases
D009422	Nervous System Diseases

Browse Leaves

Not provided

Browse Branches

Not provided