Phenotypic clustering of bipolar disorder supports stratification by lithium responsiveness over diagnostic subtypes.
Katie ScottClaire O'DonovanGiulio Emilio BrancatiPablo CervantesRafaella ArdauMirko ManchiaGiovanni SeverinoJanusz RybakowskiLeonardo TondoPaul GrofMartin AldaAbraham NunesPublished in: Acta psychiatrica Scandinavica (2024)
Phenotypes derived from detailed clinical data may carry more information about lithium responsiveness than the current classification of diagnostic subtype. These findings support lithium responsiveness as a valid approach to stratification in clinical samples.