Table 4.

Covariables included in the multivariable model for anxiety and delusions.

Anxiety (n = 99)	Delusions (n = 9)
GHT use (OR = 2.7, CI: 1.0–7.4; p = 0.05)	GHT use (OR = 14.0, CI: 1.3–155.6, p = 0.03)
Age at visit 1 (OR = 1.0, 95% CI: 0.9–1.0; p = 0.03)	Age at visit 1 (OR = 1.1, 95% CI: 1.0–1.1; p = 0.08)
Psychiatric medication use (OR = 3.9, CI: 1.6–9.2; p = 0.002)	Psychiatric medication use (OR = 3.4, 95% CI: 0.91–12.8; p = 0.07)
UPD genotype (OR = 7.6, CI:1.8–32.1; p = 0.006)
Interaction between GHT use and genotype (OR = 0.2, CI: 0.03–0.9; p = 0.04)

OR = odds ratio; CI = confidence interval.