The fT3 median values (IQR) in HT patients were 3.3 (0.6), 3.0 (0.4), 3.1 (0.4), and 3.4 (0.5) pg/mL, respectively in HP+, HP−, HP+/CagA+, and HP+/CagA− patients. This evidence concerns the gene HP and hematocrit.