MAPT and supranuclear palsy, progressive, 1: Strong association of MAPT H1 haplotype variants has been shown with progressive supranuclear palsy (PSP) (Hoglinger et al., 2011), corticobasal degeneration (CBD) (Kouri et al., 2015), and Parkinson's disease (PD) (Nalls et al., 2014).