The American Psychiatric Association Practice Guideline on the use of antipsychotics to treat agitation or psychosis in patients with dementia This article first appeared in The American Journal of Psychiatry. Reus VI, Fochtmann LJ, Eyler E, Hilty DM, Horvitz-Lennon M, Jibson MD. . . Wills, C. The American Psychiatric Association Practice Guideline on the use of antipsychotics to treat agitation or psychosis in patients with dementia. Am J Psychiatry. 2016, 173:543-546. At its December 2015 meeting, The APA Board of…