# A systematic review and meta-analysis of the traumatogenic phenotype hypothesis of psychosis: commentary, Alameda

## TL;DR

This paper reviews how childhood trauma affects the clinical profile of psychosis, focusing on abuse and neglect.

## Contribution

The paper provides a meta-analytical commentary on the role of childhood trauma in shaping psychosis profiles.

## Key findings

- Childhood trauma, especially abuse and neglect, influences the clinical profile of psychosis.
- Selective evidence from stringent studies limits understanding of trauma's differential roles.

## Abstract

Onyeama et al have examined the clinical profile of individuals with psychosis and childhood trauma using a stringent approach that yielded selective evidence, affecting power and insight into the specific and differential roles of abuse and neglect in the clinical profile. This commentary puts the findings into a broader meta-analytical context.