Associations between Upper Extremity Motor Function and Aphasia after Stroke: A Multicenter Cross-Sectional Study

Figure 5

The association between UE motor status and language function after PSA. Schematic diagram shows partial correlations in an eight-way analysis of FMA-UE; ARAT; and spontaneous speech, comprehension, repetition, and naming. The degree of the arrow thickness between two modules is proportional to the correlation coefficient. FMA-UE indicates the Fugl-Meyer assessment for the upper extremity; ARAT indicates the action research and action test.