How do you approach agitation management, especially the use of neuroleptics in hospitalized patients with a prolonged QTc?  

First, I'd wonder how long the QTc actually is. Especially in tachycardic and bradycardic situations (let alone non-sinus rhythms), hand calculation (e.g. via the hodges formula) is advised since the electronic reading is often off. Also, textbook-prolonged and prolongation that would indicate c...