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.
Distribution of different types of Modic changes with age
| Groups | Modic changes | Total | χ 2 | P | |
|---|---|---|---|---|---|
| Type I | Type II | ||||
| Youth group | 15 | 23 | 38 | 7.495 | 0.024* |
| Middle-age group | 14 | 50 | 64 | ||
| Elderly group | 6 | 37 | 43 | ||
| Total | 35 | 110 | 145 | ||
*statistically significant difference (p < 0.05)
