Effects of SERM on breast cancer and cardiovascular disease: making a comparison between raloxifene use and hormone replacement therapy on the risks of the diseases

According to the report of MORE trial, raloxifene (RLX) compensate for the faults of hormone replacement therapy with the reasons following below; 1) RLX inhibits onset of breast cancer with estrogen receptor remarkably, 2) RLX inhibits onset of cardiovascular disease in its high risk group. However, because RLX has a elevated risk of venous thrombosis as same as hormone replacement therapy, we should give attention to this disease at the use of RLX.