Publications by authors named "Houssem Nefzi"

Article Synopsis
  • Sleep disturbances are prevalent in early-stage schizophrenia patients and non-psychotic siblings, indicated by lower sleep quality compared to healthy controls.
  • Schizophrenia patients experience significantly higher daytime sleepiness than controls, highlighting a consistent issue with sleep across different stages of the illness.
  • These sleep disturbances may act as indicators or endophenotypes, helping to differentiate unaffected siblings of schizophrenia patients from healthy individuals.
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