Table 5.
Correlation between genetic analyses and BDI with nonmotor symptoms in SCA10 patients.
| Scale | Length of ATTCT repeat | BDI | ||
|---|---|---|---|---|
| Correlation | p* | Correlation | p* | |
| MFIS-BR | 0.18 | 0.48 | - | - |
| ESS | 0.31 | 0.22 | - | - |
| BDI | -0.11 | 0.67 | - | - |
| HAM-A | -0.01 | 0.95 | - | - |
| FAB | -0.06 | 0.81 | -0,15 | 0,440 |
| Semantic fluency | -0.11 | 0.67 | -0,07 | 0,710 |
| Phonemic fluency | -0.57 | 0.01 | -0,19 | 0,324 |
| CDT | 0.37 | 0.14 | -0,39 | 0,042 |
SCA10, spinocerebellar ataxia type 10; MFIS-BR, Modified Fatigue Impact Scale for Portuguese; ESS, Epworth Sleepiness Scale; BDI, Beck Depression Inventory; HAM-A, Hamilton Anxiety Rating Scale; FAB, Frontal Assessment Battery; CDT, Clock Drawing Test;
statistical significance was set at p<.05, Spearman's rank correlation coefficient.