Table 2.

Numeric rating scale (NRS), Shoulder Pain and Disability Index (SPADI), and Likert patient satisfaction scores before treatment and 3 weeks and 6 months after treatment

		Mean ± std. deviation	P
NRS	Before treatment	7.32 ± 1.10	<0.001
	3rd week	2.90 ± 2.11
	Before treatment	7.32 ± 1.10	<0.001
	6th month	3.22 ± 2.61
	3rd week	2.90 ± 2.11	0.28
	6th month	3.22 ± 2.61
SPADI	Before treatment	68.96 ± 8.54	<0.001
	3rd week	32.09 ± 17.20
	Before treatment	68.96 ± 8.54	<0.001
	6th month	33.93 ± 20.78
	3rd week	32.09 ± 17.20	0.44
	6th month	33.93 ± 20.78
Likert	Before treatment	1.64 ± 0.60	<0.001
	3rd week	4.00 ± 1.15
	Before treatment	1.64 ± 0.60	<0.001
	6th month	3.83 ± 1.15
	3rd week	4.00 ± 1.15	0.09
	6th month	3.83 ± 1.15