Disconnection and Unilateral Spatial Neglect

NCT ID: NCT05268159

Last Updated: 2022-05-18

Study Results

Results pending

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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Recruitment Status

COMPLETED

Total Enrollment

300 participants

Study Classification

OBSERVATIONAL

Study Start Date

2011-06-01

Study Completion Date

2021-12-31

Brief Summary

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Retrospective cohort study of consecutive patients investigated in a neurorehabilitation ward after a first hemispheric stroke. Unilateral spatial Neglect (USN) and other cognitive impairments (including attention, executive functions, memory) have been assessed in routine care at the subacute phase (\<6 months). MRI scans have also been done in routine care.

The study aims at linking lesion characteristics, disconnections induced and expression of the different modalities of USN

Detailed Description

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Conditions

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Stroke

Study Design

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Observational Model Type

CASE_ONLY

Study Time Perspective

RETROSPECTIVE

Study Groups

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Stroke patients

Stroke patients admitted to the Lille Neurological rehabilitation unit after a first-ever hemispheric stroke, assessed at the subacute phase (\< 6months)

Cognitive assessment

Intervention Type OTHER

Assessment of unilateral spatial neglect, attention, executive functions and memory

Interventions

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Cognitive assessment

Assessment of unilateral spatial neglect, attention, executive functions and memory

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* First hemispheric adult stroke patient
* Non-opposed to inclusion
* Confirmed by MRI
* Assessment of cognitive functions during the subacute phase (3 weeks to 6 months after stroke onset

Exclusion Criteria

* History of previous stroke or neurological disorders
* Inability to perform cognitive assessment due to severe comprehension, cognitive or psychiatric disorder
* Uncorrected severe loss of visual acuity
* Contra-indications to MRI
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University Hospital, Lille

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Etienne Allart, MD

Role: PRINCIPAL_INVESTIGATOR

University Hospital, Lille

Locations

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Hop Swynghedauw

Lille, , France

Site Status

Countries

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France

Other Identifiers

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HLJ_2022_02

Identifier Type: -

Identifier Source: org_study_id

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