Table 1 Clinical and demographic data for patients with Alzheimer disease and healthy volunteers
From: The algorithm for Alzheimer risk assessment based on APOE promoter polymorphisms
Patients | Healthy volunteers | |
|---|---|---|
Sex, F:M | 51:59 | 85:25 |
Age, years | 71.2 (9, 48–89) | 66.8 (7.5, 55–94) |
Age at onset, years | 67.9 (8.6, 46–85) | N/A |
Time from disease onset, years | 3.6 (1.9, 1–10) | N/A |
Education level, n | ||
Higher education/university | 25 | 64 |
Secondary education of general type | 45 | 40 |
Secondary education of technical training type | 18 | 4 |
Primary school education | 22 | 0 |