Table 1. Group characteristics at Baseline: Mean ± SD.
Memantine (N = 24) | Placebo (N = 24) | p | |
---|---|---|---|
Age | 63.5 ± 9.7 | 65.1 ± 8.6 | 0.53 |
Education | 15.7 ± 2.5 | 15.6 ± 3.1 | 0.86 |
MMSE | 28.0 ± 3.5 | 28.5 ± 1.6 | 0.53 |
CGG repeats | 88.1 ± 16.5 | 83.3 ± 18.1 | 0.39 |
Duration in trial (days) | 361.8 ± 99.5 | 350.7 ± 64.3 | 0.65 |
FXTAS Stage | 3.0 ± 0.9 | 3.1 ± 0.8 | 0.75 |
Abbreviation: MMSE = Mini-Mental State Examination. FXTAS = fragile X-associated tremor/ataxia syndrome.