CBS and frontotemporal dementia: Comparably, considering survival time from diagnosis (and age, sex, and European geographic area as covariates), the survival curve was lower in FTD-MND (HR 4.59, 95% CIs 2.49–8.76, p < 0.001) and PSP/CBS (HR 1.56, 95% CIs 1.01–2.42, p = 0.044) compared with bvFTD; no differences were found between PPA and bvFTD phenotypes (Table 2 and Figure 2B, and eTable 1 for all group comparisons).