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.
Selenium levels and vitamin E in the three groups (mean ± SD).
| Variables | Thalassemia (n = 30) | SCD (n = 30) | Control (n = 30) | P-value |
|---|---|---|---|---|
| Selenium (μg/L) | 30.6 ± 23.6 b | 29.8 ± 20.8 b | 109.9 ± 8.3 a | <0.001⁎ |
| Vitamin E (mg/L) | 3.1 ± 1.0 b | 3.1 ± 0.7 b | 14.6 ± 2.2 a | <0.001⁎ |
Statistically significant value.
Groups in the same row sharing same initials are not statistically significant, while those with different initials are statistically significant.
