Table 5.

Shoulder joint range of motion (x̅±s)

Group	Anterior flexion (°)			Abduction (°)			Rear extension (°)
	Before	4 weeks	12 weeks	Before	4 weeks	12 weeks	Before	4 weeks	12 weeks
Group A (n=47)	102.58±11.88	106.89±12.58	115.72±16.34	90.56±8.23	96.11±9.37	105.86±12.63	30.23±3.91	34.62±4.37	40.88±6.02
Group B (n=48)	103.01±11.76	107.42±12.62	116.69±16.56	91.01±8.23	100.42±12.25	120.42±14.69	30.25±3.88	38.89±5.72	45.66±6.17
t	0.059	0.101	0.233	0.017	1.923	5.175	1.063	4.082	3.821
P	0.951	0.823	0.723	0.983	0.039	<0.001	0.283	<0.001	<0.001