Table 3. Ratios of contribution to power in the lower extremities in the early stance phase.
| Healthy elderly | Knee OA | ||
|---|---|---|---|
| Ankle joint (%) | 45.3 ± 8.1 | 51.0 ± 15.2 | |
| Knee joint (%) | 8.3 ± 5.5 | 1.5 ± 1.8 | * |
| Hip joint (%) | 4.4 ± 3.4 | 2.2 ± 1.7 |
* p <0.05
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.