Nice post by PharmaGossip on antipsychotics:
"Some newer antipsychotic medications approved to treat schizophrenia and bipolar disorder are being prescribed to millions of Americans for depression, dementia, and other psychiatric disorders without strong evidence that such off-label uses are effective, according to a new analysis by the Department of Health & Human Services’ (HHS) Agency for Healthcare Research and Quality (AHRQ)." [emphasis kinda mine]
The rest of the post is quite informative. Head on over there to read more.