Table A1. Descriptive Outcome Data in the 3 Measurements Carried Out (A₀, A₁, A₂).

Primary Outcomes	Group	Mean	SD
A0 pain intensity	Control	3.0a	2.0a
	Experimental	4.40	0.97
A1 pain intensity	Control	2.0a	3.0a
	Experimental	2.5a	1.0a
A2 pain intensity	Control	2.30	1.34
	Experimental	2.0a	1.0a
A1-A0 pain intensity	Control	1.20	0.79
	Experimental	1.70	1.42
A2-A0 pain intensity	Control	1.30	0.95
	Experimental	2.0a	1.25a
A0 PPT anterior deltoid	Control	2.68	0.63
	Experimental	3.28a	0.84a
A1 PPT anterior deltoid	Control	3.00	0.75
	Experimental	3.61	0.64
A2 PPT anterior deltoid	Control	2.90	0.75
	Experimental	3.59	0.57
A1-A0 PPT anterior deltoid	Control	0.31a	0.42a
	Experimental	0.60	0.71
A2-A0 PPT anterior deltoid	Control	0.23	0.45
	Experimental	0.58	0.66
A0 PPT extensor carpi radialis brevis	Control	2.35	0.63
	Experimental	2.49	0.75
A1 PPT extensor carpi radialis brevis	Control	2.49	0.59
	Experimental	3.10	1.03
A2 PPT extensor carpi radialis brevis	Control	2.34	0.62
	Experimental	2.96	0.78
A1-A0 PPT extensor carpi radialis brevis	Control	0.15	0.29
	Experimental	0.61	0.58
A2-A0 PPT extensor carpi radialis brevis	Control	−0.004	0.31
	Experimental	0.47	0.33
A0 grip strength	Control	16.20	9.99
	Experimental	19.55	8.55
A1 grip strength	Control	18.75	11.31
	Experimental	22.15	10.09
A2 grip strength	Control	18.30	12.10
	Experimental	20.80	9.11
A1-A0 grip strength	Control	2.55	2.48
	Experimental	2.60	3.53
A2-A0 grip strength	Control	2.10	2.56
	Experimental	1.25	2.37

Abbreviations: A₀, baseline assessment; A₁, assessment immediately after the intervention; A₂, assessment a week after the intervention; PPT, pressure pain threshold; SD, standard deviation.

^aMedian and interquartile range were used.