Table 7. The relationship between S1 (feeling of heaviness in the affected) with confounding factors

Characteristics	B	p-value
Feeling of heaviness in the affected area	1.155	0.052
Age	0.001	0.863
Gender	–0.182	0.105
Stroke time	0.000	0.901
BMI	0.013	0.511

Linear regression analysis.
B, regression coefficient; BMI, body mass index.