Table 2 Visual analogue score (VAS) pain registration related to the use of nonsteroidal anti-inflammatory drug (NSAID)
From: Hysteroscopic sterilization with Essure® device in situ: a challenge?
VAS score | NSAID premedication | No premedication |
|---|---|---|
0–3 | 72 (57%) | 40 (47%) |
4–6 | 27 (21.5%) | 24 (28%) |
7–10 | 27 (21.5%) | 21 (25%) |
126 | 85 |