Disconnection and Unilateral Spatial Neglect (DISCONEGLECT)

University Hospital, Lille

Status: Completed

Conditions: Stroke

Treatments: Other: Cognitive assessment

Study type: Observational

Funder types: Other

Identifiers

NCT05268159

HLJ_2022_02

Details and patient eligibility

About

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

Enrollment: 300 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

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

Trial design

300 participants in 1 patient group

Stroke patients

Description:

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

Treatment:

Other: Cognitive assessment