Table 5.
Outcome scales
| References | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Elksniņš-Finogejevs et al.23 | Forogh et al.17 | Uslu Güvendi et al.18 | Huang et al.24 | Jubert et al.19 | Naderi Nabi et al.20 | Freire et al.21 | Khan et al.25 | Nunes-Tamashiro et al.22 | |
| WOMAC Index | ✓ | ✓ | ✓ | ✓ | ✓ | ||||
| KOOS Index | ✓ | – | – | ✓ | ✓ | – | – | ||
| VAS | ✓ | ✓ | – | ✓ | ✓ | ✓ | – | ✓ | ✓ |
| VNS, WOMAC, Lequesne index, and the HAD Scale0 | – | – | ✓ | – | – | – | – | – | – |
| IKDC | ✓ | – | – | – | – | – | – | – | – |
| KSS | ✓ | – | – | – | – | – | ✓ | – | – |
| 20 MW test active and passive knee ROMs and flexion contracture | – | ✓ | – | – | – | – | – | – | – |
| SF-36 | – | – | – | – | ✓ | – | – | – | ✓ |
| Timed Up and Go test, 6-min walk test, percentage of improvement, goniometry, and Likert scale | – | – | – | – | – | – | – | – | ✓ |
20 MW test, 20 meters walk test; IKDC, International Knee Documentation Committee; KOOS, Knee Injury and Osteoarthritis Outcome Scale; KSS, Knee Society Score; ROMs, range of motions; SF-36, Short Form-36; VAS, Visual Analog Scale; VNS, Visual Numeric Scale; WOMAC, Western Ontario and McMaster Universities Arthritis Osteoarthritis Index.