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.
Baseline data of patients in the two groups.
| Group A (N = 20) | Group B (N = 20) | Between group comparison | |
|---|---|---|---|
| Age (years) (median) | 70.5 (34–84) | 75 (39–86) |
p = 0.3845 (t test) |
| Sex (female / male) | 12/8 | 10/10 |
p = 0.5250 (chi-square test) |
| Affected side (right / left) | 10/10 | 9/11 |
p = 0.7515 (chi-square test) |
| MSPEV when first Dix-Hallpike test (°/s) (median) | 47.9 (8.1–98.9) | 49.0 (18.8–103.9) |
p = 0.7508 (t-test) |
Data are shown as median value (minimum value – maximum value).
