Table 3.
Distribution of risk factors by cohort with the number of patients who experienced dementia before death during the study and the number of death at last follow-up
| Incident cohort only | Combined cohorts | |||||
|---|---|---|---|---|---|---|
| () | () | |||||
| Size | Dementia (%) | Death (%) | Size | Dementia (%) | Death (%) | |
| APOE4 | ||||||
| Presence | 82 | 39 (48%) | 65 (79%) | 111 | 68 (61%) | 93 (84%) |
| Absence | 342 | 114 (33%) | 243 (71%) | 390 | 162 (42%) | 290 (74%) |
| EDUCAT | ||||||
| College and higher | 383 | 134 (35%) | 274 (72%) | 432 | 183 (42%) | 323 (75%) |
| Others | 41 | 19 (46%) | 34 (83%) | 69 | 47 (68%) | 60 (87%) |