The Journal of Korean Physical Therapy

Table. 2.

Table. 2. Table 2

Comparison of mean values within groups before and after the interventions

Categories				Study group		P	Control group		P

				M±SD			M±SD
K-PSS		Pre	Pre	20.00±3.02	17.50±2.6	0.465	17.50±2.73	19.00±1.08	0.465
		Post 1	Post 2	17.50±2.6	18.25±1.88	0.854	19.00±1.08	18.00±2.91	0.854
		Pre	Post 2	20.00±3.02	18.25±1.88	0.751	17.50±2.73	18.00±2.91	0.751
K-DEP		Pre	Post 1	8.00±4.04	7.50±5.95	0.715	4.00±0.40	3.00±1.78	0.715
		Post 1	Post 2	7.50±5.95	3.25±2.92	0.285	3.00±1.78	5.00±1.00	0.285
		Pre	Post 2	8.00±4.04	3.25±2.92	0.066	4.00±0.40	5.00±1.00	0.066
K-BAI		Pre	Post 1	8.75±2.92	6.25±3.57	0.102	5.25±1.65	7.50±3.07	0.102
		Post 1	Post 2	6.25±3.57	5.75±3.11	0.564	7.50±3.07	10.00±4.02	0.564
		Pre	Post 2	8.75±2.92	5.75±3.11	0.063	5.25±1.65	10.00±4.02	0.063
SF-36	M	Pre	Post 1	69.84±15.33	65.89±13.55	1.000	63.59±6.57	69.53±6.80	1.000
	C	Post 1	Post 2	65.89±13.55	89.92±2.66	0.144	69.53±6.80	75.55±5.17	0.144
	S	Pre	Post 2	69.84±15.33	89.92±2.66	0.144	63.59±6.57	75.55±5.17	0.144
	P	Pre	Post 1	67.88±12.31	71.17±7.72	0.465	74.84±10.37	74.30±9.43	0.465
	C	Post 1	Post 2	71.17±7.72	85.31±2.96	0.144	74.30±9.43	77.26±10.31	0.144
	S	Pre	Post 2	67.88±12.31	85.31±2.96	0.273	74.84±10.37	77.26±10.31	0.273

M±SD: mean±standard deviation, pre: pre-test, post 1: at 3 weeks, post 2: at 6 weeks, K-PSS: Korean Version of the Perceived stress scale, K-DEP: Korean Screening Tool for Depression Disorders, K-BAI: Korean Beck Anxiety Inventory, SF-36: Version 2 of Short Form 36 Health.

*p<0.05.

J Kor Phys Ther 2021;33:123-30 https://doi.org/10.18857/jkpt.2021.33.3.123