Poststroke Muscle Architectural Parameters of the Tibialis Anterior and the Potential Implications for Rehabilitation of Foot Drop

Table 2

Muscle parameter data and test statistics for the poststroke tibialis anterior muscle.

	Paretic	Nonparetic	Statistic
Muscle volume (cm^3)	111.5 ± 34.8	112.2 ± 25.8	𝑃=0.934
Muscle length (cm)	28.9	28.6	𝑃=0.659
Neutral ankle normalized fascicle length (cm)	0.150	0.148	𝑃=0.663
Neutral ankle pennation angle (°)	13.4	10.9	𝑃=0.069