In the context of a atual mood episódio (manic, depressive, mixed, or hypomanic), there have been recurrent panic attacks (i.e., at least two) during the past month that occur specifically in response to anxiety-provoking cognitions that are features of the mood episódio. If panic attacks occur exclusively in response to such thoughts, panic attacks should be recorded using this qualifier rather than assigning an additional co-occurring diagnosis of Transtorno de pânico. If some panic attacks over the course of the depressive or mixed episódio have been unexpected and not exclusively in response to depressive or anxiety-provoking thoughts, a separate diagnosis of Transtorno de pânico should be assigned.