Abstract
We tested whether implementing the “5 A's” (Ask, Advise, Assess, Assist, Arrange) at six mental health centers reduces smoking among persons with serious mental illness. One hundred and fifty six patients were evaluated just before initiating the 5 A's and after six and 12 months. A delayed control condition evaluated 148 patients six months before 5 A's implementation, just before and then after six months. Six months of the 5 A's produced no effect. Modest cessation and reduction benefits were noted after 12 months. Implementing the 5 A's at community mental health centers may have modest benefit after twelve months.