Reported Childhood Abuse and Stress Reactivity in Psychosis: A Conceptual Replication and Exploration of Statistical Approaches
Jonas Weijers; Jonas Weijers; Wolfgang Viechtbauer; Elisabeth Eurelings-Bontekoe; Jean-Paul Selten; Jean-Paul Selten · 2018 · Frontiers in Psychiatry
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The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract
A previous study observed that reported childhood abuse moderated psychotic and emotional reactivity to stress among patients with non-affective psychotic disorder. However, that study used a type of analysis unsuited for skewed data. This study aimed (1) to replicate the study and (2) to examine whether we would obtain similar results using a statistical approach better suited to skewed data. Fifty-nine patients with non-affective psychotic disorder were examined for up to 6 days using an intensive diary method to assess levels of negative affect, psychosis, and daily-life stress. A mixed-lin
Abstract by Jonas Weijers; Jonas Weijers; Wolfgang Viechtbauer; Elisabeth Eurelings-Bontekoe; Jean-Paul Selten; Jean-Paul Selten, Frontiers in Psychiatry (2018) — licensed CC BY 4.0.
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Metadata source: DOAJ · DOI 10.3389/fpsyt.2018.00639