Causes of Mortality in Korean Patients with Neurodegenerative Dementia

Figure 1

A schematic illustration of the participant selection process that was used in the present study. Of a total of 1,125,691 participants, 13,102 with neurodegenerative dementia were included; these patients were matched 1 : 4 with a control group of individuals not diagnosed with dementia. Ultimately, 11,215 participants with neurodegenerative dementia and 44,860 controls were included.