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Isolated nocturnal auditory hallucinations: a case report.

Biswa Ranjan Mishra, Sukanto Sarkar, Sayali Mishra, Archana Mishra, Samir Kumar Praharaj, S Haque Nizamie

General Hospital Psychiatry 2011 DOI: 10.1016/j.genhosppsych.2011.04.008 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Case report Peer reviewed
Sample size 1
Population A person with prominent hypnopompic auditory hallucinations
Intervention Olanzapine
Dose low dose
Key findings Hypnopompic auditory hallucinations that became continuous and schizophrenia-like responded to a low dose of olanzapine.

Abstract

Sleep-related hallucinations (hypnagogic and hypnopompic) are transient and occur in normal individuals. Rarely, they are prominent and distressing and are associated with diverse conditions including narcolepsy. We report a case of prominent hypnopompic auditory hallucinations--which gradually became continuous and distressing with characteristics of schizophrenia-like hallucinations--that responded to a low dose of olanzapine.