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Table 3 Association between cannabis use and schizoaffective disorder

From: Cannabis use and depression: a longitudinal study of a national cohort of Swedish conscripts

SCHIZOAFFECTIVE

No. exposed

No. cases

HR Crude

HR adjusted*

Never used cannabis

39 978

47

1

1

Ever used cannabis

5 109

12

2.1 (1.1-3.8)

0.8 (0.2-2.9)

>50 times

855

7

7.5 (3.4-16.7)

7.4 (1.0-54.3)

  1. * Adjustments for: prior personality disorders at conscription, IQ, disturbed behavior in childhood, social adjustment, risky use of alcohol, smoking, early adulthood socioeconomic position, use of other drugs, brought up in a city. The category “Ever used cannabis” includes all individuals who reported cannabis use, including those who reported “>50 times”.