These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Posttraumatic stress disorder in general intensive care unit survivors: a systematic review.
    Author: Davydow DS, Gifford JM, Desai SV, Needham DM, Bienvenu OJ.
    Journal: Gen Hosp Psychiatry; 2008; 30(5):421-34. PubMed ID: 18774425.
    Abstract:
    OBJECTIVE: Our objective was to summarize and critically review data on the prevalence of posttraumatic stress disorder (PTSD) in general intensive care unit (ICU) survivors, risk factors for post-ICU PTSD and the impact of post-ICU PTSD on health-related quality of life (HRQOL). METHODS: We conducted a systematic literature review using Medline, EMBASE, Cochrane Library, CINAHL, PsycINFO and a hand-search of 13 journals. RESULTS: Fifteen studies were eligible. The median point prevalence of questionnaire-ascertained "clinically significant" PTSD symptoms was 22% (n=1,104), and the median point prevalence of clinician-diagnosed PTSD was 19% (n=93). Consistent predictors of post-ICU PTSD included prior psychopathology, greater ICU benzodiazepine administration and post-ICU memories of in-ICU frightening and/or psychotic experiences. Female sex and younger age were less consistent predictors, and severity of critical illness was consistently not a predictor. Post-ICU PTSD was associated with substantially lower HRQOL. CONCLUSIONS: The prevalence of PTSD in ICU survivors is high and negatively impacts survivors' HRQOL. Future studies should comprehensively address how patient-specific factors (e.g., pre-ICU psychopathology), ICU management factors (e.g., administration of sedatives) and ICU clinical factors (e.g., in-ICU delirium) relate to one another and to post-ICU PTSD. Clinicians caring for the growing population of ICU survivors should be aware of PTSD risk factors and monitor patients' needs for early intervention.
    [Abstract] [Full Text] [Related] [New Search]