Electromyographic Assessment of Functional Symmetry of Paraspinal Muscles during Static Exercises in Adolescents with Idiopathic Scoliosis

Table 3

Relative share of positive and negative patterns of bioelectrical activity of paraspinal muscles in individual exercises in persons with C-shaped and S-shaped scoliosis.

Type of scoliosis
	[%]
	P	N	P	N	P	N	P	N	P	N	P	N	P	N
AIS C-shaped curves	43	57	79	21	77	23	82	18	59	41	84	16	77	13
AIS S-shaped curves; (upper curve-Th)	34	66	74	26	68	32	82	18	1	99	76	24	11	89
AIS S-shaped curves; (lower curve-L)	16	84	71	29	76	24	11	89	73	27	68	32	84	16

P: positive pattern of bioelectrical activity of muscles; N: negative pattern of bioelectrical activity of muscles.