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Annals of Physical and Rehabilitation Medicine , Volume 60(3) , Pgs. 191-197.
NARIC Accession Number: J76804. What's this?
ISSN: 18770657.
Author(s): Azouvi, Philippe; Jacquin-Courtois, Sophie; Luaute, Jacques.
Publication Year: 2017.
Number of Pages: 7.
Abstract: Study reviewed the evidence on the effectiveness of rehabilitation procedures for unilateral spatial neglect following a stroke. In the last decades, several rehabilitation methods have been developed to improve spatial neglect. These can be classified according to their theoretical basis: (1) enhance awareness of neglect behavior through a top-down mechanism, (2) low-level bottom-up sensory stimulation, (3) modulation of inhibitory processes, (4) stimulation of arousal, and (5) combined approaches. A systematic search was performed to look for all randomized controlled trials (RCTs) aimed at reducing left spatial neglect that included a functional assessment. In addition, recent review papers and meta-analyses were analyzed. Thirty-seven RCTs were found (12 bottom-up, 12 top-down, 1 interhemispheric competition, and 12 combination of approaches) that included 1,027 patients with neglect. Although some studies suggest that various rehabilitation methods are effective for unilateral spatial neglect, but the level of evidence is still low as shown in recent meta-analyses. Poor methodological quality and small sample sizes are major limitations in many published trials. Findings suggest there is a need for well-conducted, large-scale RCTs that incorporate blinded assessments, evaluation of the generalization to activities of daily living and long-term follow-up.
Descriptor Terms: ATTENTION DEFICIT DISORDERS, COGNITIVE DISABILITIES, LITERATURE REVIEWS, REHABILITATION, STROKE.
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Citation: Azouvi, Philippe, Jacquin-Courtois, Sophie, Luaute, Jacques. (2017). Rehabilitation of unilateral neglect: Evidence-based medicine. Annals of Physical and Rehabilitation Medicine , 60(3), Pgs. 191-197. Retrieved 10/11/2017, from REHABDATA database.
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