Table 3. Comparative efficacy of duloxetine versus pregabalin.
VAS: visual analog scale; DLX: duloxetine; PGB: pregabalin
| VAS 0/1 at week 4 | DLX group | PGB group |
| YES | 35 (81.4%) | 32 (74.4%) |
| NO | 08 (18.6%) | 11 (25.6%) |
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.