ICD-11 classes
06 Mental, behavioural or neurodevelopmental disorders
Schizophrenia or other primary psychotic disorders
6A21 — Schizoaffective disorder
6A21.0 — Schizoaffective disorder, first episode
6A21.00 — Schizoaffective disorder, first episode, currently...

ICD-11 6A21.00 — Schizoaffective disorder, first episode, currently symptomatic

All definitional requirements for Schizoaffective disorder, first episode in terms of symptoms and duration are currently met, or have been met within the past one month.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.