Table 2.

Effect of proprioceptive based training on single muscles

Clinical outcomes	Patient 1		Patient 2		Patient 3		Patient 4		Patient 5		Patient 6		Overall		p
	Before	After	Before	After	Before	After	Before	After	Before	After	Before	After	Before	After
MRC
Deltoid	0	2	1	2	0	0	1	1	0	2	0	1	0.33 ± 0.51	1.33 ± 0.81	.063
Biceps brachii	0	3	1	2	0	1	1	2	0	3	1	3	0.50 ± 0.54	2.33 ± 0.81	.026*
Triceps brachii	0	3	1	3	0	0	0	0	0	3	0	1	0.16 ± 0.40	1.16 ± 1.50	.066
Flexor carpi radialis	0	2	0	1	0	1	1	1	0	1	0	1	0.16 ± 0.40	1.16 ± 0.40	.034*
Flexor carpi ulnaris	0	2	0	1	0	0	0	0	0	0	0	1	0.00 ± 0.00	0.66 ± 0.81	.102
Extensor carpii radialis	0	0	0	0	0	0	0	1	0	0	0	1	0.00 ± 0.00	0.33 ± 0.51	.157
Extensor carpi ulnaris	0	0	0	0	0	0	0	0	0	0	0	1	0.00 ± 0.00	0.16 ± 0.40	.317
Flexor digitorum	0	1	0	1	1	1	0	1	0	0	0	1	0.16 ± 0.40	0.83 ± 0.40	.046*
Extensor digitorum	0	0	0	0	1	1	0	0	0	0	0	1	0.16 ± 0.40	0.33 ± 0.51	.317
Dynamometer
Deltoid	0	15	7	17	0	0	0	0	0	12	0	8	1.16 ± 2.85	8.60 ± 7.37	.068
Biceps brachii	0	31	7	19	0	7	13	21	0	27	8	16	6.26 ± 7.48	20.21 ± 8.49	.028*
Triceps brachii	0	26	12	31	0	0	0	0	0	39	0	7	3.33 ± 8.16	17.26 ± 17.0	.068
Flexor carpi radialis	0	14	0	0	0	6	0	0	0	12	0	9	0.00 ± 0.00	6.88 ± 5.97	.068
Flexor carpi ulnaris	0	14	0	0	0	0	0	0	0	0	0	6	0.00 ± 0.00	3.26 ± 5.71	.180
Extensor carpi radialis	0	0	0	0	0	0	0	0	0	0	0	4	0.00 ± 0.00	0.66 ± 1.63	.317
Extensor carpi ulnaris	0	0	0	0	0	0	0	0	0	0	0	4	0.00 ± 0.00	0.66 ± 1.63	.317
Flexor digitorum	0	5	0	0	5	5	0	0	0	0	0	4	0.83 ± 2.04	2.26 ± 2.53	.180
Extensor digitorum	0	0	0	0	4	4	0	0	0	0	0	0	0.66 ± 1.63	0.66 ± 1.63	1.000

Data are reported as mean and standard deviation (m ± SD)

MRC Medical Research Council, *p < 0.05; Wilcoxon test