Ultrasound-Guided Percutaneous Electrolysis and Eccentric Exercises for Subacromial Pain Syndrome: A Randomized Clinical Trial

Table 1

Baseline demographics for both groups.

	Electrolysis group ()	Exercise group ()	values
Gender (male/female)	4/13	5/14	0.847
Age (years)	58 ± 7	57 ± 6	0.629
Affected side (left/right)	8/9	9/10	0.738
Time duration (months)	11.2 ± 2.7	10.6 ± 2.6	0.483
Mean pain intensity (0–10)	7.0 ± 0.9	6.8 ± 0.7	0.581
Worst pain intensity (0–10)	8.2 ± 1.3	8.1 ± 1.4	0.883
Lowest pain intensity (0–10)	4.8 ± 1.2	5.0 ± 1.0	0.639
DASH (0–100)	57.4 ± 4.0	57.6 ± 9.2	0.934

Data are mean ± SD except for gender.
DASH: Disabilities of the Arm, Shoulder, and Hand.