Table 1.
Demographic data of the study subjects.
| BB68S | Placebo | p-Value | |
|---|---|---|---|
| Age (years) | 64.10 ± 3.40 | 64.50 ± 3.79 | 0.67 1 |
| Sex | |||
| Male (%) | 12 (40) | 13 (43) | 0.77 2 |
| Female Male (%) | 18 (60) | 17 (57) | |
| Height (cm) | 164.79 ± 8.18 | 165.09 ± 9.05 | 0.89 1 |
| Weight (kg) | 67.13 ± 13.50 | 67.21 ± 12.50 | 0.98 1 |
| BMI (kg/m2) | 24.55 ± 3.47 | 24.49 ± 3.03 | 0.95 1 |
| Education | |||
| Elementary or less | 10 | 10 | |
| Junior-high school | 13 | 12 | |
| High school or more | 7 | 8 | |
| MoCA total score | 23.03 ± 2.50 | 22.97 ± 2.43 | 0.92 1 |
| RBANS total score | 186.90 ± 17.22 | 186.93 ± 15.62 | 0.99 1 |
1 Independent sample’s t-test. 2 Chi-square test.