ALS is a multistep process in South Korean, Japanese, and Australian patients.
Steve VucicMana HigashiharaGen SobueNaoki AtsutaYuriko DoiSatoshi KuwabaraSeung Hyun KimInah KimKi-Wook OhJinseok ParkEun Mi KimPaul TalmanParvathi MenonMatthew C Kiernannull nullPublished in: Neurology (2020)
The linear relationship between log age and log incidence is consistent with a multistage model of disease, with slope estimated suggesting that 6 steps were required in Japanese and Australian patients with ALS while 5 steps were needed in South Korean patients. Identification of these steps could identify novel therapeutic strategies.