Impossible to draw meaningful conclusions from study of changes in antidepressant use after FDA warnings

Authors' reply to Olfson and Schoenbaum, Nardo, Bartlett, Moore, Case, Gotzsche, and Barber and colleagues

“…[3][4][5] Olfson and Schoenbaum cite US national data that sensitivity is likely to be no more than 50%. The use of these data is, however, problematic given the inconsistent use of cause of injury codes.…”