White Matter Hyperintensities on Post-Stroke Balance and Gait Recovery: A Prospective Cohort Study Protocol.
Cerebrovasc Dis
; 2023 Dec 05.
Article
em En
| MEDLINE
| ID: mdl-38052184
ABSTRACT
INTRODUCTION:
White matter hyperintensities (WMH) are commonly associated with balance and gait disturbances. Little is known whether WMH may affect post-stroke balance and gait recovery. We aim to investigate the association of post-stroke balance and gait recovery with imaging marker of WMH on magnetic resonance imaging (MRI).METHODS:
This prospective cohort study will enroll consecutive patients with first-ever ischemic hemisphere stroke, between September 2023 and December 2024. Clinical data will be collected on day 30±3 and at 3-month after stroke onset. WMH on FLAIR are graded according to the modified Fazekas scale. Resting-state functional MRI (rs-fMRI) and diffusion tensor imaging (DTI) will be acquired to evaluate functional and structural connectivity. The primary endpoint is balance recovery, defined as a Postural Assessment Scale for Stroke score of 32 or higher at 3-month. The secondary endpoint is gait recovery, assessed using the modified Fugl-Meyer Gait Assessment at 3-month. We will investigate the association of post-stroke balance and gait recovery with WMH severity as well as WMH-related functional and structural connectivity.CONCLUSION:
The study may contribute to clarify the effect of WMH on post-stroke balance and gait disorder recovery.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article