As different antipsychotic medications have different potencies,
the doses of different medications cannot be directly compared. Various
strategies are used to convert doses into a common reference so that
comparison is meaningful. Chlorpromazine (CPZ) has historically been used
as a reference medication into which other antipsychotic doses can be
converted, as "chlorpromazine-equivalent doses". Using conversion keys
generated from widely-cited scientific papers (Gardner et. al 2010