Early Intervention Strategies in First-Episode Psychosis
Summary
Early intervention in first-episode psychosis seeks to identify and treat emerging psychotic disorders at the earliest possible stage, thereby reducing symptom severity, improving social and occupational functioning, and preventing long-term disability. Core components include rapid detection and assessment to minimise the duration of untreated psychosis, alongside coordinated pharmacological and psychosocial treatments. Pharmacotherapy continues to be refined, with lower‐dose and more targeted antipsychotic regimens aimed at reducing side effects and enhancing adherence. Psychological therapies such as cognitive behavioural therapy for psychosis (CBTp), family interventions and peer support address distressing symptoms and foster coping strategies. Structured case management and assertive outreach ensure continuity of care and reduce fragmentation, while psychoeducation empowers patients and carers. Digital platforms and mobile monitoring are emerging as supplements to traditional care, promoting self-management and early relapse detection. Globally, early intervention models are implemented across diverse health systems, demonstrating reductions in hospital admissions, improved quality of life and cost-effectiveness. By integrating multiple disciplines within a critical “window of opportunity,” these programmes aim to alter the trajectory of psychotic illness and facilitate recovery.
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Early Intervention Strategies in First-Episode Psychosis publication trend
The graph below shows the total number of articles in early intervention strategies in first-episode psychosis across all publications each year (not limited to Nature Index journals).
Technical terms
Duration of untreated psychosis (DUP): The interval between the onset of psychotic symptoms and initiation of formal treatment.
Cognitive behavioural therapy for psychosis (CBTp): A structured psychological intervention aimed at modifying unhelpful beliefs and behaviours associated with psychotic experiences.
Case management: A coordinated approach in which a dedicated professional oversees and integrates all aspects of a patient’s care pathway.
Engagement intervention: Strategies designed to promote sustained participation in treatment services and reduce dropout rates.
Symptomatic remission: A state in which core psychotic symptoms are reduced below a clinically significant threshold for a defined period.
References
- Comparing interventions for early psychosis: a systematic review and component network meta-analysis. EClinicalMedicine (2024).
- Predictors of positive patient-reported outcomes from ‘Early Intervention in Psychosis’: a national cross-sectional study. BMJ Mental Health (2023).
- The Early Youth Engagement (EYE-2) intervention in first-episode psychosis services: pragmatic cluster randomised controlled trial and cost-effectiveness evaluation. The British Journal of Psychiatry (2024).
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