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Table 3 Comparison of active range of motion

From: Clinical outcomes of arthroscopic rotator cuff repair: a retrospective comparison of double-layer, double-row and suture bridge methods

 

Preoperative

final follow-up

P value

Mean ± SD(range)

P value

Mean ± SD(range)

P value

 

Anterior elevation (°)

 Group DD

110.1 ± 40.7 (30–160)

0.1458

142.3 ± 15.17(100–180)

0.9520

0.0001

 Group SB

100.0 ± 36.5 (20–150)

 

142.7 ± 15.1 (95–175)

 

<0.0001

External rotation (°)

 Group DD

38.3 ± 23.0 (−20 − 75)

0.2152

44.9 ± 21.5 (−5–80)

0.1395

0.0817

 Group SB

45.4 ± 22.0 (0–80)

 

53.1 ± 16.3 (10–80)

 

0.0034

Internal rotation

 Group DD

14.2 ± 3.2 (7–20)

0.7521

12.3 ± 2.7 (7–19)

0.0340

0.0007

 Group SB

14.4 ± 3.4 (7–19)

 

10.7 ± 3.6 (4–19)

 

<0.0001

  1. There were no significant differences in ROM between the two groups, either before surgery or at final follow-up