Figure 1.
Pyramid histogram of CRP levels in cases (green) and controls (blue).
Plasma CRP levels (expressed as log2CRP) were distributed as a bell-shape. They were shifted upward in cases compared with those in controls.
Table 1.
Participant clinical features by hallucinations.
Figure 2.
Relative risk of hallucinations/illusions estimated as odds ratios (ORs) using a multi-variable regression model.
Predictable variables were selected using a backward likelihood test, and plasma level of CRP, age, and MMSE score incorporated into the model.
Figure 3.
Observed and estimated probability of hallucinations/illusions.
Line demonstrates the relationship between the observed probability of hallucinations/illusions and that estimated in the logistic regression model incorporating plasma CRP, age and MMSE as predictable variables.
Table 2.
Relative risk of hallucinations.
Table 3.
Prevalence of hallucinations by thirds of plasma CRP.