How do delirium motor subtypes differ in phenomenology and contributory aetiology? a cross-sectional, multisite study of liaison psychiatry and palliative care patients.

Objectives: To investigate whether delirium motor subtypes differ in terms of phenomenology and contributory aetiology.

Design: Cross-sectional study.

Setting: International study incorporating data from Ireland and India across palliative care, old age liaison psychiatry and general adult liaison psychiatry settings.