Prevalence of axis II comorbidities in bipolar disorder: relationship to mood state.
Robert M PostGabriele S LeverichSusan McElroyRalph KupkaTrisha SuppesLori AltshulerWillem NolenMark FryePaul KeckHeinz GrunzeGerhard HellemannPublished in: Bipolar disorders (2018)
A wide range of personality disorders occur in bipolar patients, but are highly dependent on filling out the form while depressed compared to while euthymic. How this relates to having a personality disorder assessed using a structured clinical interview remains to be tested. However, higher PDQ4 scores are related to an earlier age of onset of bipolar disorder and other factors portending a more difficult course of bipolar disorder, and the optimal treatment of these patients remains to be illuminated.