Table 3.

Independent Multivariable Predictors of New Onset Diabetes in the First Year of Antipsychotic Drug Therapy

Independent Variables	OR	95% CI	χ2	P Value
Olanzapine use	1.9	1.1 to 3.3	5.0	.03
Risperidone use	0.7	0.4 to 1.4	1.1	.3
Schizophrenia	1.1	0.5 to 2.3	0.02	.9
Depression	1.3	0.7 to 2.5	0.7	.4
Anxiety	1.1	0.5 to 2.2	0.06	.8
Personality disorder	1.1	0.5 to 2.3	0.04	.8
Dementia	1.8	0.8 to 4.4	1.8	.2
Alcohol abuse	1.7	0.9 to 2.9	3.1	.08
Drug abuse	2.0	1.0 to 4.3	3.3	.07
Obesity	2.6	1.4 to 4.8	8.7	.003
Cognitive dysfunction	0.7	0.4 to 1.1	2.0	.2
Primary care visits	1.02	0.99 to 1.05	2.0	.2
Mental health visits*	1.0	0.96 to 1.02	0.7	.4
Emergency visits	1.0	0.98 to 1.0	0.0	.9

^*Odds ratio for 10 visits.

OR, adjusted odds ratio; CI, confidence interval.