Table 3.
Significant variables associated with anosognosia symptoms.
| b | EP | T | p-value | R2 | F | gl | p-value | ||
|---|---|---|---|---|---|---|---|---|---|
| AQ-D Intellectual Functioning | |||||||||
| EC | Constant | 56.53 | 16.52 | 3.42 | 0.003 | 0.38 | 7.55 | 2.19 | 0.004 |
| MAC-Q | -0.76 | 0.21 | -3.67 | 0.002 | |||||
| Age | -0.45 | 0.20 | -2.22 | 0.038 | |||||
| AD Patients | Constant | 200.80 | 28.88 | 6.96 | <0.001 | 0.75 | 15.85 | 4.16 | <0.001 |
| DRS total score | -1.66 | 0.28 | -6.02 | <0.001 | |||||
| FPT - Unique designs | -1.65 | 0.45 | -3.65 | 0.002 | |||||
| Letters (FAS) | 0.86 | 0.24 | 3.61 | 0.002 | |||||
| NPI | 0.38 | 0.15 | 2.51 | 0.023 | |||||
| AQ-D Behavior changes | |||||||||
| EC | Constant | -55.62 | 15.87 | -3.50 | 0.002 | 0.4 | 8.10 | 2.19 | 0.003 |
| Arithmetic subtest (DRS) | 3.82 | 1.12 | 3.39 | 0.003 | |||||
| Mental Control subtest (DRS) | 3.48 | 1.50 | 2.32 | 0.032 | |||||
| AD Patients | Constant | -63.35 | 8.80 | -7.20 | <0.001 | 0.83 | 21.31 | 5.15 | <0.001 |
| Arithmetic subtest (DRS) | 2.20 | 0.42 | 5.29 | <0.001 | |||||
| IQCODE | 12.33 | 2.01 | 6.11 | <0.001 | |||||
| FAQ | 0.72 | 0.15 | 4.86 | <0.001 | |||||
| RAVLT - delayed recall | -1.29 | 0.52 | -2.47 | 0.026 | |||||
| Stroop - interference cond. | 0.30 | 0.14 | 2.15 | 0.048 | |||||
| AQ-D Total score | |||||||||
| EC | Constant | 42.11 | 32.22 | 1.31 | 0.208 | 0.572 | 10.36 | 3.18 | <0.001 |
| Arithmetic subtest (DRS) | 5.33 | 2.18 | 2.45 | 0.025 | |||||
| MAC-Q | -1.05 | 0.29 | -3.63 | 0.002 | |||||
| Age | -0.65 | 0.28 | -2.38 | 0.029 | |||||
| AD Patients | Constant | -41.33 | 32.20 | -1.28 | 0.217 | 0.821 | 23.96 | 4.16 | <0.001 |
| Arithmetic subtest (DRS) | 4.10 | 0.97 | 4.25 | 0,001 | |||||
| IQCODE | 17.55 | 4.90 | 3.58 | 0.002 | |||||
| FAQ | 2.05 | 0.34 | 6.04 | 0,000 | |||||
| BNT | -3.65 | 1.37 | -2.65 | 0.017 | |||||
AD: Alzheimer's disease; EC: Elderly controls; AQ-D: Anosognosia Questionnaire in Dementia; MAC-Q: Memory Complaint Questionnaire; DRS: Mattis Dementia Rating Scale; FPT: Five-Point test; NPI: Neuropsychiatric Inventory; IQCODE: Informant Questionnaire on Cognitive Decline in Elderly; FAQ: Functional Activities Questionnaire; RAVLT: Rey's auditory verbal learning test; BNT: Boston Naming test.