Table 2.
Correlations between OI and Neuropsychological Test Scores in LLD Patients
| Cognition | Neuropsychological Test | r | P |
|---|---|---|---|
| Global | MMSE | 0.422 | <.001 |
| Memory | AVLT immediate recall | 0.401 | <.001 |
| short-term delayed Recall | 0.439 | <.001 | |
| long-term delayed Recall | 0.312 | .002 | |
| recognition | 0.332 | .012 | |
| LMT immediate recall | 0.382 | <.001 | |
| delayed Recall | 0.384 | <.001 | |
| Language | BNT | 0.314 | .002 |
| VFT | 0.322 | .001 | |
| Executive | TMT B | -0.128 | .211 |
| Stroop A | -0.223 | .028 | |
| Stroop SIE | -0.047 | .647 | |
| Visual-space | ROCF | 0.122 | .234 |
| CDT4 | -0.010 | .923 | |
| Attention | SMDT | 0.135 | .165 |
| Digital span | 0.220 | .030 |
Abbreviations: AVLT, auditory verbal learning; BNT, Boston Naming Test; CDT, Clock Drawing Test; DST, Digit Span Test; LMT, Logical Memory Test; ROCF, Rey-Osterrieth complex figure; SDMT, Symbol-Digit Modality Test; TMT, Trail-Making Test; VFT, Verbal Fluency Test.