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September 10, 2025PLoS ONEOpen Access

Neuroimaging insights into recent suicide attempters utilizing the raven task

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Authors

MFMorteza FattahiMEMilad Esmaeil-ZadehHSHamid Soltanian‐Zadeh

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Overview

Functional MRI reveals reduced brain activity in individuals with recent suicide attempts, indicating cognitive control deficits.

Key Points

  • Individuals with recent suicide attempts show reduced activation in problem-solving brain regions, particularly in the left hemisphere.
  • The SA + MDD group exhibited diminished activity in the medial frontal cortex and cingulate cortex compared to controls.
  • Analysis utilized ANOVA and Tukey’s post-hoc tests to explore regional brain differences during the Raven task.
  • These findings suggest neural deficits may hinder decision-making abilities and relate to increased suicide risk.

Cite This Study

Fattahi et al. (2025) studied this question.

synapsesocial.com/papers/68c1b19354b1d3bfb60e8b0chttps://doi.org/10.1371/journal.pone.0327562
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