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.
Use of pain relief medication at 6 week follow-up
| Drug | Sham group | Caudal epidural saline group | Caudal epidural steroid group |
|---|---|---|---|
| Paracetamol | 9 (24.3) | 7 (20.0) | 9 (24.3) |
| Non-steroidal anti-inflammatory drugs | 2 (5.4) | 4 (11.4) | 6 (16.2) |
| Morphine | 4 (10.8) | 6 (17.1) | 3 (8.1) |
Data are number (%) of patients.
