Schizoaffective Disorder in Shift / night workers: Prevalence, Risk & Key Differences

Key things to know What the evidence shows
How common is it? NE
Is it more common among shift / night workers? Sleep deprivation can worsen psychosis/mood instability but doesn't establish greater prevalence
Are shift / night workers at higher risk? #N/A
How much higher is the risk? NE
How often can it be missed? Very High
Does it show up differently among shift / night workers? Strong Yes
How might it look different? Sleep/circadian disruption may worsen mood and psychosis or mimic early deterioration
What commonly occurs alongside it? Substance use; sleep disorders
What can it be confused with? Sleep deprivation; substance-induced psychosis; bipolar disorder
Common screening tool PQ-16 — Prodromal Questionnaire → clinical psychosis/mood evaluation
Separate screening tool for shift / night workers None
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