Study on carotid elasticity in menopausal women treated by hormone replacement therapy using e-tracking technique / 中华超声影像学杂志

ABSTRACT

Objective To study the change of early carotid elasticity in perimenopausal women treated by hormone replacement therapy using e-tracking technique. Methods A total of 82 perimenopausal women with lower level of estradiol were randomly divided into two groups41 cases in the treatment group and 41cases in the control group. Postmenopausal women in the treatment group were treated with Climnen. Before and 6 months after estrogen therapy,e-tracking technique was used to evaluate the carotid elastic modulus,such as the stiffness parameters (β), pressure-strain elastic modulus ( Ep), arterial compliances (AC), pulse wave conducting velocity (PWVβ) and augment index(AI). Results Compared with the normal group,datas of Ep,β,PWVβ and AI were significantly lower in treated group, while AC was obviously higher ( P ＜0.01). Conclusions E-tracking technique is a quick, simple and high accurate evaluating method for the change of carotid elasticity in perimenopausal women.