Investigators are free to choose the statin (among those approved in each country) to be administered to individual patients. The initial statin dose should be chosen by the investigator according to LDL-C at randomization and the LDL-C target. The initial dose can be increased (to the maximum dose allowed in each country) or decreased until the LDL-C target is achieved possibly within 3 months, and further adjusted up or down at 6-month intervals in order to maintain LDL-C within the randomized target window.