Treating nightmares and insomnia in posttraumatic stress disorder: A review of current evidence

Carla M Nappi, Sean P.A. Drummond, Joshua M.H. Hall

Research output: Contribution to journalReview ArticleResearchpeer-review

77 Citations (Scopus)

Abstract

Emerging evidence supports the notion of disrupted sleep as a core component of Posttraumatic Stress Disorder (PTSD). Effective treatments for nighttime PTSD symptoms are critical because sleep disruption may be mechanistically linked to development and maintenance of PTSD and is associated with significant distress, functional impairment, and poor health. This review aimed to describe the state of science with respect to the impact of the latest behavioral and pharmacological interventions on posttraumatic nightmares and insomnia. Published studies that examined evidence for therapeutic effects upon sleep were included. Some behavioral and pharmacological interventions show promise, especially for nightmares, but there is a need for controlled trials that include valid sleep measures and are designed to identify treatment mechanisms. Our ability to treat PTSD-related sleep disturbances may be improved by moving away from considering sleep symptoms in isolation and instead conducting integrative studies that examine sequential or combined behavioral and/or pharmacological treatments targeting both the daytime and nighttime aspects of PTSD. 

Original languageEnglish
Pages (from-to)576-585
Number of pages10
JournalNeuropharmacology
Volume62
Issue number2
DOIs
Publication statusPublished - Feb 2012
Externally publishedYes

Keywords

  • Insomnia
  • Nightmares
  • Posttraumatic stress disorder
  • Sleep

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