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.
Postoperative/preoperative VAS changes
| Skin prick test (+) | Skin prick test (−) | p | ||||
|---|---|---|---|---|---|---|
|
| ||||||
| Avg.±S.S./n% | Med (min–max) | Avg.±S.S./n% | Med (min–max) | |||
|
| ||||||
| VAS | Preop | 33±0.6 | 3.0 (2.0–4.0) | 2.0±0.2 | 2.0 (2.0–3.0) | 0.000 |
| Postop | 5.1±0.8 | 5.0 (4.0–6.0) | 2.0±0.3 | 2.0 (1.0–3.0) | 0.000 | |
| Change | 1.8±0.8 | 2.0 (0.0–3.0) | −0.1±0.3 | 0.0 (−1.0–0.0) | 0.000 | |
|
| ||||||
| Change p | 0.000 | 0.0051 | ||||
Mann-Whitney u test/Wilcoxon test; VAS: visual analog scale
