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.
Spearman’s rank correlation coefficients for correlation between area of numbness and severity/distress at numbness
| Self-report (n=56) | Monofilament (n=55) | VibraTip™ (n=20) | |
| Severity of numbness that day | 0.67 (p<0.0001) | 0.50 (p<0.0001) | 0.53 (p=0.017) |
| Severity of numbness over previous 4 weeks | 0.62 (p<0.001) | 0.49 (p<0.0001) | 0.53 (p=0.017) |
| Distress at numbness | 0.23 (p=0.08) | 0.15 (p=0.27) | 0.13 (p=0.58) |
