Key points are not available for this paper at this time.
In direct comparisons, various HT doses and regimens are associated with similar rates of cardiovascular events and all-cause mortality. However, oral estradiol may be associated with a lower risk of stroke, and transdermal estradiol may be associated with a lower risk of CHD, compared with conventional-dose oral CEE. Additional research is needed to confirm these hypotheses.
Shufelt et al. (Tue,) studied this question.