ICD-11 classes
21 Symptoms, signs or clinical findings, not elsewhere...
Mental or behavioural symptoms, signs or clinical findings
MB23 — Symptoms or signs involving appearance or behaviour
MB23.M — Psychomotor agitation

ICD-11 MB23.M — Psychomotor agitation

Excessive motor activity, usually manifested by purposeless behaviours such as fidgeting, shifting, fiddling, inability to sit or stand still, wringing of the hands, etc.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.