Journal of The Korean Society of Physical Medicine

Table. 9. Table 9

Muscle properties of the UT, SO, and SCM

		Group	Pre	Post	F	p
		Group	(M ± SD)	(M ± SD)	F	p
UT	F	StG	18.61 ± 2.21	17.82 ± .79	5.048	.014^†(b>c)
		CpG	17.74 ± 1.62	16.66 ± .62
		SbG	17.22 ± 1.79	16.59 ± 1.35
	S	StG	365.4 ± 72.79	325.25 ± 39.15*	5.56	.01^†(b>a)
		CpG	328.9 ± 52.09	278.9 ± 38.58*
		SbG	314.35 ± 53.68	285.05 ± 19.94
	D	StG	.83 ± .72	.88 ± .5*	.348	.709
		CpG	.83 ± .11	.90 ± .46*
		SbG	.86 ± .6	.90 ± .87
SO	F	StG	22.34 ± 4.02	18.21 ± 2.44*	5.966	.007^†(b>a)
		CpG	19.14 ± 4.25	14.88 ± 1.60*
		SbG	19.23 ± 3.42	16.91 ± 2.38
	S	StG	467.8 ± 58.31	306.7 ± 60.83*	.691	.51
		CpG	399.1 ± 78.9	279.3 ± 17.13*
		SbG	402.9 ± 113.64	294 ± 55.49*
	D	StG	1.21 ± .83	1.26 ± .49*	.383	.686
		CpG	1.16 ± .93	1.25 ± .08*
		SbG	1.18 ± 1.42	1.22 ± .13*
SCM	F	StG	13.88 ± .9	13.54 ± 1	.97	.392
		CpG	14.3 ± 1.14	13.24 ± .54
		SbG	13.67 ± .55	13.2 ± 1.05
	S	StG	222.9 ± 21.65	209.21 ± 25.75	1.292	.291
		CpG	231.15 ± 34.84	217.32 ± 24.88
		SbG	213.95 ± 33.87	201.9 ± 9.96
	D	StG	1.11 ± .16	1.14 ± 1.11	.897	.419
		CpG	1.07 ± .11	1.15 ± .07
		SbG	1.15 ± .07	1.21 ± .12

Mean ± Standard Deviation, *There is a significant difference pre and post, ^†There was a significant difference in the amount of change between groups (p < .05), UT= Upper Trapezius, SO= Suboccipitalis, SCM= Sternocleidomastoid F= Frequency (Hz), S= Stiffness (N/m), D= Decrement (Log) StG: Stretching Group, CpG: Complex Group, SbG: Stabilization Group, a: StG, b: CpG, c: SbG

J Korean Soc Phys Med 2024;19:111-21 https://doi.org/10.13066/kspm.2024.19.4.111 Copy to Clipboard