Table 1.
Demographic characteristics* of sample
| ALL | UCLA | MPTF | ||||
| SIM | SEQ | SIM | SEQ | SIM | SEQ | |
| N | 29 | 26 | 10 | 11 | 19 | 15 |
| Age | 67 (5.1) | 65.4 (3.) | 66 (4.5) | 64.7 (3.0) | 67.5 (5.4) | 65.9 (4.5) |
| Female (%) | 19 (65.5) | 19 (73.1) | 6 (60) | 9 (81.8) | 13 (68.4) | 10 (66.7) |
| Race | ||||||
| Caucasian | 23 (79.3) | 21 (80.8) | 8 (80.0) | 8 (72.7) | 15 (79.0) | 13 (86.7) |
| Black | 4 (13.8) | 0 (0) | 1 (10) | 0 (0) | 3 (15.8) | 0 (0) |
| Asian American | 1 (3.5) | 3 (11.5) | 1 (10) | 1 (9.1) | 0 (0) | 2 (13.3) |
| Other | 1 (3.5) | 2 (7.7) | 0 (0) | 2 (18.2) | 1 (5.3) | 0 (0) |
| MOCA | 27.6 (2.1) | 27.2 (1.9) | 28.3 (1.5) | 27.1 (2.2) | 27.2 (2.3) | 27.3 (1.7) |
| BMI | 27.1 (5.4) | 25.6 (3.9) | 25.0 (5.0) | 26.6 (3.9) | 28.3 (5.3) | 24.9 (3.9) |
| MEM-Q 24 | 34.1 (21.7) | 41.4 (39.1) | 35.3 (28.6) | 31.1 (23) | 33.4 (17) | 51.3 (44.1) |
| YMCA Step test | 101.5 (18.3) | 101.1 (13) | 108.9 (21) | 112.4 (13) | 93.8 (15.5) | 89.8 (12.7) |
*Results are reported as mean (SD) for continuous variables and number of subjects (%) for categorical variables. SIM, simultaneous exercise and memory training; SEQ, sequential exercise and memory training; MEM-Q 24, subjective memory questionnaire 24 items.