Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
ODI and VAS score in patients whose lumbar spine symptoms did not improve post-total knee replacement (n=12)
| Variable | Preoperative | Postoperative | p-value |
|---|---|---|---|
| ODI | 43.8±4.8 | 41.4±3.5 | 0.213 |
| VAS | 7.5±1.3 | 6.9±1.5 | 0.3064 |
Values are presented as mean±standard deviation.
ODI, Oswestry Disability Index; VAS, Visual Analog Scale.
