A trichotomy method for defining homogeneous subgroups in a dementia population.
Arvind CaprihanLaura HillmerErik Barry ErhardtJohn C AdairJanice E KnoefelJillian PrestopnikGary A Rosenbergnull nullPublished in: Annals of clinical and translational neurology (2023)
The trichotomy method creates eight biologically characterized patient groups, which includes MX, preclinical AD, and preclinical VD subgroups. Further longitudinal studies are needed to determine the utility of the 3-way clustering method with multimodal biological biomarkers.