Table 3.

Comparing the Effect of Extracorporeal Shock Wave Therapy on Reducing the Pain Severity, Severity of Triggering, and Functional Impact of Triggering (1=Before Intervention, 2=Immediately After Intervention, 3=6 Weeks After Intervention and 4=18 Weeks After Intervention)

	Severity of Triggering						Pain Severity						Functional Impact of Triggering
Follow-up	1 & 2	1 & 3	1 & 4	2 & 3	2 & 4	3 & 4	1 & 2	1 & 3	1 & 4	2 & 3	2 & 4	3 & 4	1 & 2	1 & 3	1 & 4	2 & 3	2 & 4	3 & 4
P-value	0.62	0.001*	0.003*	0.001*	0.006*	0.14	0.001*	0.001*	0.001*	0.001*	0.001*	1	0.001*	0.002*	0.001*	0.006*	0.001*	0.085

Note: *P<0.01.