Table 4. Correlation of serum iron levels with testosterone levels.

Data were presented as mean ± SD. Spearman’s rank correlation test was used to obtain the p-value. A p-value of less than 0.05 was considered significant

Variables	Spearman's ρ (rho) value	p-value
Serum testosterone (ng/dL) vs. serum total iron (mcg/dL)	0.78	<0.001