NCT01069276

Brief Summary

The aim of the study is to investigate patients with acute stroke prehospital with transcranial duplex ultrasound to detect an infarct of the middle cerebral artery.

Trial Health

30
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Timeline
Completed

Started Sep 2008

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
withdrawn

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

September 1, 2008

Completed
1.5 years until next milestone

First Submitted

Initial submission to the registry

February 16, 2010

Completed
1 day until next milestone

First Posted

Study publicly available on registry

February 17, 2010

Completed
2.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 1, 2012

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2012

Completed
Last Updated

June 11, 2020

Status Verified

June 1, 2020

Enrollment Period

4.2 years

First QC Date

February 16, 2010

Last Update Submit

June 9, 2020

Conditions

Stroke

Keywords

Strokeprehospital ultrasound

Outcome Measures

Primary Outcomes (1)

  • Prehospital detection of an infarction of the middle cerebral artery in patients with acute stroke

    5 Minutes

Study Arms (1)

Patients with clinical signs of stroke

Patients with clinical signs of stroke

Other: No intervention in this study

Interventions

No intervention in this studyOTHER

No intervention in this study

Patients with clinical signs of stroke

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Patients with clinical signs of acute stroke in the teritorial of the middle cerebral artery

You may qualify if:

  • clinical signs of acute stroke
  • possibility of TCD

You may not qualify if:

  • acute interventions for vital signs required

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University Medical Center of the Johannes Gutenberg-University Mainz

Mainz, 55131, Germany

Location

MeSH Terms

Conditions

Stroke

Condition Hierarchy (Ancestors)

Cerebrovascular DisordersBrain DiseasesCentral Nervous System DiseasesNervous System DiseasesVascular DiseasesCardiovascular Diseases
0

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
MD

Study Record Dates

First Submitted

February 16, 2010

First Posted

February 17, 2010

Study Start

September 1, 2008

Primary Completion

November 1, 2012

Study Completion

December 1, 2012

Last Updated

June 11, 2020

Record last verified: 2020-06

Locations

DE(1)