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Official Journal of the Italian Society of Orthopaedics and Traumatology

Table 2 IKDC, Lysholm, and Tegner scores in both groups preoperatively and at the last follow-up

From: Arthroscopic reconstruction of anterior cruciate ligaments with allograft: single-tunnel single-bundle versus single-tunnel double-bundle techniques

Group

Number

IKDC score

P value

Lysholm score

P value

Tegner score

P value

Preoperative

Follow-up

Preoperative

Follow-up

Preoperative

Follow-up

STSB

36

49.3 ± 6.1

87.8 ± 7.2

 < 0.01

47.7 ± 9.0

86.1 ± 7.5

 < 0.01

2.5 ± 1.3

6.5 ± 1.3

 < 0.01

STDB

42

49.8 ± 6.3

88.7 ± 6.6

 < 0.01

48.2 ± 8.3

87.0 ± 7.1

 < 0.01

2.6 ± 1.2

6.6 ± 1.2

 < 0.01

P value

0.75

0.57

0.81

0.59

0.68

0.81

  1. The Mann–Whitney U rank test was used