...Franco Benazzi Background: Cyclothymic temperament (CT) is a more or less ‘permanent’ instability of mood, thinking and activity (behaviour), which is frequent in bipolar disorders. Testing the impact of age on CT items, as has been done in many mood disorders, could further define its features...

...Franco Benazzi Background: Cyclothymic temperament (which includes mood lability) is common in bipolar II disorder (BP-II). Depressive mixed state (DMX), a major depressive episode (MDE) mixed with intra-episode hypomanic symptoms (3 or more, according to a recently validated definition), was found...