According to the AP (10/22, Ungar), “a growing body of research shows that bipolar disorder, schizophrenia and the in-between diagnosis of schizoaffective disorder share common genetic underpinnings as well as overlapping symptoms and signs.” Some investigators, however, “while acknowledging common genetic underpinnings of bipolar, schizoaffective disorder and schizophrenia, are skeptical about framing them as on a psychosis continuum, particularly if that leads to changing categories” used “to diagnose people with each disorder.” Those experts “say the current criteria are useful in deciding treatment and care.”
Related Links:
— “Genes link bipolar, schizophrenia, once thought unrelated “Laura Ungar , AP, October 22, 2022