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.
Demographic characteristics
| Characteristics | Cu 375 (n = 50) | CuT380A (n = 50) | p value |
|---|---|---|---|
| Age (years) | 22.85 ± 2.59 | 23.4 ± 2.26 | 0.051 |
| Education | |||
| Illiterate | 21 (42%) | 22 (44%) | 0.84 |
| Socioeconomic status | |||
| Low | 35 (70%) | 37 (74%) | 0.65 |
| Middle | 15 (30%) | 13 (26%) | 0.65 |
