

The winners of this month's Omgodthat'swhattheysaid Award are Segal, Kennedy, Gemar, Hood, Pedersen, and Buis in "Cognitive Reactivity to Sad Mood Provocation and the Prediction of Depressive Relapse," Archives of General Psychiatry 63:7 July 2006.
They wanted to answer a question I asked in my last post, why does depression come back? Cognitive Behavioral Therapy (CBT) says that automatic negative thoughts cause depression. CBT is designed to make people aware of these thoughts, to interrupt and reframe them. It is often as effective as antidepressants in treating mild and moderate depression, and better in terms of relapse rate. Nevertheless, people treated with CBT do relapse. One explanation is that CBT addresses the cognitive processes that dominate during a depressive episode, but there are underlying and ingrained thought processes that persist even in remission. Give people a list of adjectives, ask them which apply to them, and those who have been depressed but are in remission will nonetheless pick out more negative words than those who have never been depressed.