Langa-Weir dementia classification algorithm

Dementia risk estimates varied with classification method

Estimated dementia rates ranged from 26.5 to 62.8 cases per 1,000 person-years across four classification methods applied to adults aged 70 and older.Estimated dementia rates ranged from 26.5 to 62.8 cases per 1,000 person-years across four classification methods applied to adults aged 70 and older.