Table 5 Logistic regression analysis with serum cortisol levels (Timepoint 1) as the independent variable and changes (yes/no) in CDR (Timepoint 1–Timepoint 2 difference) as the dependent variable
serum cortisol levels (Timepoint 1) | OR | P | lower 95% CI | upper 95% CI | R2 |
|---|---|---|---|---|---|
Model 1: Unadjusted | 1.098 | 0.010 | 1.023 | 1.179 | 0.36 |
Model 2: Adjusted for age | 1.103 | 0.016 | 1.019 | 1.195 | 0.47 |
Model 3: Adjusted for age and sex | 1.099 | 0.020 | 1.015 | 1.191 | 0.50 |