Towards a symptom-based diagnosis of psychotic spectrum disorders?

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Stefanie Sturm critically analyses a recent paper that suggests a symptom-based continuum of psychosis explains cognitive and real-world functional deficits better than traditional diagnoses.

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The trauma of psychosis: high rates of PTSD in first episode psychosis

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Jazz Croft considers a recent systematic review about traumatic experiences in first-episode psychosis, which finds that nearly 1 in 3 people with first episode psychosis met diagnostic criteria for PTSD.

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Tobacco smoking, cognition and first episode psychosis: time for a rethink?

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Marcus Munafo appraises a recent cross sectional study of tobacco smoking and its association with cognition in first episode psychosis patients.

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