Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Sleep quality in complicated grief.

Anne Germain1, Krissa Caroff, Daniel J Buysse

  • 1Department of Psychiatry, University of Pittsburgh School of Medicine, Pennsylvania 15213, USA. germaina@upmc.edu

Journal of Traumatic Stress
|November 11, 2005
PubMed
Summary

This study found that individuals with complicated grief (CG) experience poor sleep quality. Comorbid depression significantly worsened sleep, highlighting sleep as a potential factor in CG.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Clinical effectiveness of a group therapy combining cognitive behavioural therapy for insomnia and imagery rehearsal therapy for nightmares in an operational stress injury clinic.

Behaviour research and therapy·2026
Same author

Reducing sleep medication via parallel delivery of clinical pharmacist-led deprescribing and clinician-supervised asynchronous CBT for insomnia: the SEDATIVE trial.

Journal of behavioral medicine·2026
Same author

Behavioral treatment of insomnia in active-duty service members with traumatic brain injury: study protocol for a randomized clinical trial.

Trials·2026
Same author

Interactions between childhood maltreatment and combat exposure trauma on stress-related activity within the cingulate cortex: a pilot study.

Military psychology : the official journal of the Division of Military Psychology, American Psychological Association·2024
Same author

Survey of Resources in Behavioral Sleep Medicine Across the Department of Defense, Defense Health Agency.

Military medicine·2023
Same author

Digital CBTI hubs as a treatment augmentation strategy in military clinics: study protocol for a pragmatic randomized clinical trial.

Trials·2023

Area of Science:

  • Psychology
  • Sleep Medicine
  • Grief Research

Background:

  • Complicated grief (CG) is a debilitating condition affecting many adults.
  • Sleep disturbances are frequently reported in individuals experiencing grief.
  • The impact of comorbid conditions on sleep in CG requires further investigation.

Purpose of the Study:

  • To assess the severity of sleep disturbances in adults with complicated grief.
  • To examine the influence of comorbid depression and posttraumatic stress disorder (PTSD) on sleep quality in CG.
  • To explore the relationship between sleep quality and complicated grief.

Main Methods:

  • A cohort of 105 adults meeting criteria for complicated grief was recruited.
  • The Pittsburgh Sleep Quality Index (PSQI) was administered to all participants.

Related Experiment Videos

  • Statistical analysis was used to compare sleep quality across different diagnostic groups.

    • Main Results:

    • The overall sample reported poor sleep quality, with a mean global PSQI score of 9.44.
    • Comorbid depression was associated with significantly worse sleep quality in individuals with CG.
    • Posttraumatic stress disorder (PTSD) did not show a significant association with worsened sleep quality in this cohort.

    Conclusions:

    • Poor sleep quality is prevalent in individuals with complicated grief.
    • Comorbid depression exacerbates sleep disturbances in complicated grief.
    • Sleep quality may represent a modifiable risk factor for complicated grief, warranting further research.