Official Journal of the Italian Society of Orthopaedics and Traumatology
Table 3 Reasons for failed hop (pre)tests in patients after ACL-IB and patients after ACL reconstruction
Subject no. | Failed hop pretest or test | |||||
|---|---|---|---|---|---|---|
SLH | SH | |||||
Inv | Uninv | Reason | Inv | Uninv | Reason | |
ACL-IB | ||||||
28 | X | X | No stable landing (both sides) | X | X | No stable landing (both sides), 40 cm distance not reached (both sides) |
34 | X* | 40 cm distance not reached, no confidence | ||||
10 | X* | 40 cm distance not reached, no stable landing | ||||
1 | X | X | No stable landing (both sides) | |||
13 | X | X | Test terminated by the patient after 20 s with the uninvolved leg due to muscular weakness, not willing to perform test with the affected side afterwards | |||
22 | X | X | 40 cm distance not reached (both sides) | |||
ACL-R | ||||||
14 | X* | Knee pain; no confidence | X* | Knee pain; no confidence | ||
5 | X | X | 40 cm distance not reached (both sides), no stable landing (both sides), no confidence | |||
32 | X* | 40 cm distance not reached (both sides) | ||||