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[Sleep alterations in childhood victims of sexual and physical abuse]

Miguel Angel Collado-Corona1, Arturo Loredo-Abdalá, Jorge Luis Serrano-Morales

  • 1The American British Cowdray Hospital Medical Center, Instituto Nacional de Rehabilitación, SSA.

Cirugia Y Cirujanos
|November 15, 2005
PubMed

Insights

Abused child syndrome is linked to abnormal sleep patterns, including reduced sleep efficiency and REM sleep. These sleep alterations are a newly identified characteristic of this syndrome.

Area of Science:

  • Pediatric Psychology
  • Sleep Medicine
  • Child Psychiatry

Context:

  • Child abuse is associated with emotional disorders, including post-traumatic stress syndrome.
  • Sleep-wake cycle disturbances are noted in abused children.
  • Abused child syndrome requires further investigation into its physiological correlates.

Purpose:

  • To investigate the polysomnographic features of abused children.
  • To compare sleep patterns in abused children with healthy controls.

Summary:

  • Abused children exhibited decreased sleep efficiency, reduced sleep onset latency, increased wakefulness, and diminished REM sleep and total sleep time.
  • Polysomnographic recordings were conducted on 15 abused children and 15 healthy controls.
  • Abnormal sleep patterns were observed in abused children regardless of abuse type, age, or sex.

Impact:

  • Sleep alterations represent a novel, previously undescribed characteristic of abused child syndrome.
  • Findings may inform diagnostic criteria and therapeutic interventions for abused children.
  • Highlights the importance of sleep assessment in the comprehensive care of abused children.
Abstract

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