Effects of Juvenile Idiopathic Arthritis on Kinematics and Kinetics of the Lower Extremities Call for Consequences in Physical Activities Recommendations

Table 1

Results of spatio-temporal parameters (∗= statistically significant).

		Control group (𝑛 = 20)	mean (SD)	JIA-Patients (𝑛 = 36)	mean (SD)	𝑡-Test
Foot Off	[%]	59.9	1.7	61.1	2.3	.049∗
Step Length	[m]	.63	.05	.53	.08	.000∗
Dimensionless Step Length		.78	.04	.69	.12	.000∗
Walking Speed	[m/s]	1.32	.08	1.06	.17	.000∗
Dimensionless Walking Speed		.47	.03	.39	.07	.000∗
Step Width	[m]	.09	.02	.12	.04	.010∗