Comprehensive supervised heavy training program versus home training regimen in patients with subacromial impingement syndrome: a randomized trial

Schydlowsky, Pierre; Szkudlarek, Marcin; Madsen, Ole Rintek

doi:10.1186/s12891-021-04969-0

Table 2 Changes in shoulder scores between visits

From: Comprehensive supervised heavy training program versus home training regimen in patients with subacromial impingement syndrome: a randomized trial

Variable	Visit	p	Visit	p	Visit	p	Visit	p	Visit	p	Visit	p
	4 vs. 1		4 vs. 1		5 vs. 1		5 vs. 1		5 vs. 4		5 vs. 4
	STR Group		HTR Group		STR Group		HTR Group		STR Group		HTR Group
	n = 63		n = 63		n = 63		n = 63		n = 63		n = 63
	Mean ± SD		Mean ± SD		Mean ± SD		Mean ± SD		Mean ± SD		Mean ± SD
Shoulder scores
CS	16.0 ± 15.8	0.0001	19.7 ± 16.7	0.0001	22.7 ± 20.5	0.0001	23.7 ± 18.2	0.0001	6.7 ± 11.9	0.0001	4.0 ± 11.6	0.008
SRQ	11.7 ± 4.2	0.0001	16.4 ± 18.1	0.0001	17.7 ± 19.5	0.0001	18.1 ± 18.1	0.0001	6.0 ± 12.0	0.0001	1.6 ± 10.3	0.21
Passive Motion (degrees)
Flexion	12.8 ± 35.7	0.0001	16.9 ± 38.3	0.0001	15.1 ± 38.6	0.038	21.4 ± 41.6	0.0001	2.26 ± 24.6	0.72	4.5 ± 22.0	0.09
Abduction	21.2 ± 38.1	0.0001	33.4 ± 44.4	0.0001	26.9 ± 39.4	0.003	39.3 ± 46.6	0.0001	5.9 ± 32.0	0.15	5.9 ± 31.7	0.14
Ext. rotation	4.6 ± 9.2	0.0001	3.2 ± 9.36	0.0001	5.2 ± 9.0	0.0001	3.8 ± 9.7	0.0020	0.65 ± 4.5	0.26	0.63 ± 2.9	0.10
Int. rotation	1.1 ± 1.5	0.0001	1.0 ± 1.5	0.0001	1.5 ± 1.6	0.0001	1.3 ± 1.8	0.0001	0.37 ± 1.1	0.01	0.30 ± 1.0	0.02
Active Motion (degrees)
Flexion	13.9 ± 33.7	0.0001	17.7 ± 39.1	0.0001	16.5 ± 39.3	0.002	21.8 ± 42.7	0.0001	2.7 ± 26.9	0.44	4.06 ± 20.7	0.12
Abduction	24.1 ± 36.4	0.0001	34.0 ± 44.8	0.0001	30.0 ± 41.6	0.0001	39.2 ± 47.7	0.0001	5.9 ± 31.9	0.15	5.2 ± 31.5	0.19
Ext. rotation	4.6 ± 9.2	0.0001	3.3 ± 9.4	0.007	5.2 ± 9.0	0.0001	3.9 ± 9.7	0.002	0.65 ± 4.5	0.26	0.63 ± 2.9	0.09
Int. rotation	1.0 ± 1.5	0.0001	0.97 ± 1.6	0.0001	1.4 ± 1.6	0.0001	1.3 ± 1.9	0.0001	0.37 ± 1.1	0.01	0.30 ± 1.0	0.02
Muscle tests (VAS scale)
Full can	−1.7 ± 2.7	0.0001	−1.9 ± 3.4	0.0001	−2.2 ± 3.0	0.0001	−1.9 ± 3.8	0.0001	−0.49 ± 2.0	0.06	−0.04 ± 2.5	0.90
Empty can	−1.9 ± 2.5	0.0001	−1.5 ± 2.8	0.0001	−1.9 ± 2.9	0.0001	−1.5 ± 3.2	0.0001	−0.02 ± 1.6	0.93	−0.04 ± 1.8	0.87
Lift off	−0.81 ± 2.7	0.02	−1.5 ± 3.4	0.0001	−1.0 ± 3.6	0.028	−1.7 ± 3.5	0.0001	−0.22 ± 2.4	0.46	−0.02 ± 1.5	0.30
Ext. rotation	−1.4 ± 2.4	0.0001	−1.40 ± 2.0	0.0001	−1.3 ± 2.7	0.0001	−1.6 ± 2.2	0.0001	0.07 ± 1.5	0.72	−0.20 ± 1.2	0.19
Palm up	−2.8 ± 3.0	0.0001	−2.3 ± 3.1	0.0001	−3.0 ± 3.1	0.0001	−2.5 ± 3.3	0.0001	−0.15 ± 1.9	0.51	−0.21 ± 1.9	0.39
Yergason	−0.92 ± 2,3	0.003	−0.72 ± 2.0	0.007	−0.90 ± 2.8	0.02	−0.81 ± 2	0.002	−0.09 ± 1,4	0.62	0.02 ± 1.3	0.90

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