Patients were randomly allocated ( @:@ ) by a computer-generated randomisation schedule to receive one of the following nine treatments : a once a day dose of @ mg , @ mg , @ mg , or @ mg TA-@ or matching placebo ; @ mg TA-@ plus @ mg atorvastatin ; @ mg TA-@ plus @ mg rosuvastatin or @ mg atorvastatin or @ mg rosuvastatin alone .