Table 2.

High group.

High group
Variables	Pre	Po12 months	P-value
ROM
forward flexion (°)	128.3 ± 39.6	159.5 ± 16.3	<0.05∗
external rotation (°)	52.7 ± 12.7	54.7 ± 14.6	0.417
internal rotation (point)	3.3 ± 2.2	4.6 ± 1.3	<0.05∗
Constant Shoulder Score (point)	60.6 ± 15	90.1 ± 9.9	<0.05∗
UCLA scores (point)	18.7 ± 5.4	30.6 ± 4.1	<0.05∗
Low group
ROM
forward flexion (°)	123.4 ± 33.6	167.3 ± 7.7	<0.05∗
external rotation (°)	47.8 ± 16.3	57.6 ± 6.9	<0.05∗
internal rotation (point)	2.6 ± 2.3	5.2 ± 1	<0.05∗
Constant Shoulder Score (point)	59.1 ± 10.5	94.9 ± 7.6	<0.05∗
UCLA scores (point)	18.3 ± 4.1	32.6 ± 3.6	<0.05∗