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Article

Poor performance in smooth pursuit and antisaccadic eye-movement tasks in healthy siblings of patients with schizophrenia.

Psychiatry research - 15 Apr 2001

Karoumi B, Saoud M, d'Amato T, Rosenfeld F, Denise P, Gutknecht C, Gaveau V, Beaulieu F E, Daléry J, Rochet T

Abstract excerpt

This study examines the area of eye movement dysfunctions as an indicator of vulnerability to schizophrenia. Eye movement performance was investigated with three different paradigms: Smooth Pursuit Eye Movements (SPEM); Visually Guided Saccades (VGS); and Antisaccades (AS) in 21 clinically stable patients with schizophrenia, 21 of their healthy, biological full siblings and 21 healthy control subjects. The three...

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PMID: 11311924
DOI: 10.1016/s0165-1781(01)00227-x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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