Percutaneous Soft Tissue Release for Treating Chronic Recurrent Myofascial Pain Associated with Lateral Epicondylitis: 6 Case Studies

Table 4

Changes in strength of hand grasping.

Case	Before treatment	Immediately after treatment	3 month after treatment	12 months after treatment
A	8.1	22.1	27.6	31.2
B	5.3	14.5	18.8	18.4
C	7.8	15.4	22.7	21.0
D	12.7	26.9	27.6	38.1
E	9.3	22.2	31.0	31.2
F	8.8	21.1	23.1	24.2
Average	8.7 ± 2.4	20.4 ± 4.7	25.1 ± 4.4	27.4 ± 7.4
P value		<0.01	<0.01	<0.01