Table 3: Comparison based on serum selenium level and serum zinc level between two groups.
|
Study group |
Control group |
P value |
||
|
Mean |
SD |
Mean |
SD |
|
Se |
54.2 |
10.76 |
105.7 |
27.18 |
P < 0.002 |
Zn |
56.8 |
8.37 |
88.3 |
12.12 |
P < 0.0011 |
Normal range of serum zinc level: 60-120 g/dl; Normal range of serum selenium level: 76-205 g/dl