Effects of individualized testosterone replacement therapy on serum total testosterone and sex hormone levels in male patients with late-onset hypogonadism / 实用医学杂志

ABSTRACT

Objective To observe the effects of individualized testosterone replacement therapy on serum total testosterone(TT)and sex hormone in males with late-onset hypogonadism(LOH). Methods A total of 78 cases with LOH males were divided into group A(TT<8 nmol/L)and group B(8≤TT<11.5 nmol/L)according to the serum TT level,and the B group was randomly divided into the B1 group and the B2 group.They were given the individualized testosterone replacement therapy,and the treatment effect was compared among the 3 groups. Results After treatment,the SHBG level in the 3 groups was significantly reduced(P<0.05)whereas the serum TT level was significantly higher(P<0.05). The TT level in the B1 group was significantly higher than that in the B2 group(P ＜0.05). The levels of E2and FSH in the 3 groups were significantly lower(P ＜0.05)whereas the level of P was significantly higher(P ＜0.05). The ADAM scores in the 3 groups were significantly better than those before treatment(P<0.05),and there was no significant difference between the B1 group and the B2 group (P ＞0.05). There was no significant difference in the total incidence rate of adverse reactions between the group A and the other two groups(P ＞0.05),and the rate in the B2 group was lower than that in the B1 group(P <0.05). Conclusions In supplementary treatment of LOH,TT ＜8 nmol/L recommended to choose conventional dose,and 8≤TT<11.5 nmol/L can choose a small dose of testosterone.