The 2001 AHA/ACC guideline update reinforces the importance of aggressive risk reduction therapies for secondary prevention in patients with atherosclerotic cardiovascular disease.
Since the original publication (in 1995) of the American Heart Association (AHA) consensus statement on secondary prevention, which was endorsed by the American College of Cardiology (ACC), important evidence from clinical trials has emerged that further supports the merits of aggressive risk reduction therapies for patients with atherosclerotic cardiovascular disease. As noted in that statement, aggressive risk factor management clearly improves patient survival, reduces recurrent events and the need for interventional procedures, and improves the quality of life for these patients. The compelling evidence from some recent clinical trials was the impetus to revise the 1995 guidelines.
Smith et al. (Tue,) studied this question.