ArticleBrain communications2023
Comparing the brain-behaviour relationship in acute and chronic stroke aphasia.
Article in Brain communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed.
- Charting the Course of Aphasia Recovery: Factors, Trajectories, and Outcomes.Annual review of linguistics · 2025Article
- Voxel-Based Lesion Analysis of Ideomotor Apraxia.Brain sciences · 2024Article
- Cerebellar Atrophy and Language Processing in Chronic Left-Hemisphere Stroke.Neurobiology of language (Cambridge, Mass.) · 2024Article
- Long-range white matter fibres and post-stroke verbal and non-verbal cognition.Brain communications · 2024Article
- Interpreting and validating complexity and causality in lesion-symptom prognoses.Brain communications · 2023Review
Corrections and comments
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Authors and funding
11 authors.
Funding
Abstract
In stroke aphasia, lesion volume is typically associated with aphasia severity. Although this relationship is likely present throughout recovery, different factors may affect lesion volume and behaviour early into recovery (acute) and in the later stages of recovery (chronic). Therefore, studies typically separate patients into two groups (acute/chronic), and this is often accompanied with arguments for and against using data from acute stroke patients over chronic. However, no comprehensive studies have provided strong evidence of whether the lesion-behaviour relationship early in recovery is comparable to later in the recovery trajectory. To that end, we investigated two aims: (i) whether lesion data from acute and chronic patients yield similar results in region-based lesion-symptom mapping analyses and (ii) if models based on one timepoint accurately predict the other. Lesions and aphasia severity scores from acute (
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Registered trials
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