Table 6.
Logistic regression with converters (1) and non-converters (0) as the dependent variable involving 120 patients with complete data, including APOE ɛ4-carriers status.
| Unadjusted model | Adjusted model 1 | Adjusted model 2 | ||||
|---|---|---|---|---|---|---|
| OR (95% CI) | p | OR (95% CI) | p | OR (95%CI) | p | |
| Age | 1.09 (1.03–1.14) | 0.002 | 1.05 (0.99–1.11) | 0.112 | 1.05 (0.99–1.11) | 0.116 |
| Sex | 0.70 (0.30–1.60) | 0.431 | 0.51 (0.19–1.38) | 0.182 | 0.52 (0.19–1.41) | 0.196 |
| Education | 0.94 (0.83–1.06) | 0.296 | ||||
| Hippocampus percentile | 0.98 (0.96–0.99) | 0.001 | 0.98 (0.96–1.00) | 0.013 | 0.98 (0.96–1.00) | 0.025 |
| Follow-up time | 1.03 (1.00–1.05) | 0.032 | 1.03 (1.00–1.06) | 0.043 | 1.03 (1.00–1.06) | 0.032 |
| MRI NQ before 2015 | 1.09 (0.48–2.52) | 0.832 | ||||
| MR version 1 or 2 | 0.96 (0,40–2.22) | 0.915 | ||||
| MMSE-NR score | 0.86 (0.73–1.03) | 0.097 | 0.92 (0.76–1.12) | 0.395 | ||
| APOE ε4-carrier | 2.59 (1.10–6.09) | 0.029 | 1.44 (0.54–3.83) | 0.469 | 1.34 (0.49–3.66) | 0.595 |
| R 2 | 0.27 | 0.28 | ||||
Hippocampus percentile as the independent variable.
Values in bold are significant, OR: odds ratio; CI: confidence interval; R2: explained variance; NQ: NeuroQuant®; MMSE-NR: Mini-Mental State Examination-Norwegian revision.