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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT03467269
Other study ID # BRUSH SIGN
Secondary ID
Status Completed
Phase N/A
First received March 9, 2018
Last updated March 14, 2018
Start date February 24, 2017
Est. completion date June 30, 2017

Study information

Verified date March 2018
Source Groupe Hospitalier Paris Saint Joseph
Contact n/a
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

Today the treatment of ischemic stroke in acute phase is based on medicinal or endovascular revascularization. Cerebral MRI sequences help the diagnostic. This procedure uses deoxyhemoglobin as an endogenous tracer. This is also a scorer of cerebral ischemia and the increase lets visualized transcerebral veins in the suffering zone giving a brush aspect. Several studies show the interest of this sign and conclude that deoxyhemoglobin presence is a predictive factor of cerebral ischemia. The aim of the study is to evaluate this brush-sign and correlate it with the prognosis retrospectively.


Recruitment information / eligibility

Status Completed
Enrollment 250
Est. completion date June 30, 2017
Est. primary completion date April 1, 2017
Accepts healthy volunteers
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria:

- age>18 years old

- hospitalized for cerebral infarction

- MCA territory

- MRI within 24hours

- Sequence of magnetic susceptibility (SWAN)

Exclusion Criteria:

- Incomplete cerebral infarct

- MRI not possible

Study Design


Related Conditions & MeSH terms


Intervention

Diagnostic Test:
Brush sign
presence of a brush sign in MRI image in acute cerebral ischaemia

Locations

Country Name City State
France Groupe Hospitalier Paris Saint Joseph Paris Ile-de-France

Sponsors (1)

Lead Sponsor Collaborator
Groupe Hospitalier Paris Saint Joseph

Country where clinical trial is conducted

France, 

Outcome

Type Measure Description Time frame Safety issue
Primary autonomy level measurement of autonomy level by mRS Month 3
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