ArticleScientific reports2021
Sleep parameters improvement in PTSD soldiers after symptoms remission.
Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 8 citations in OpenAlex.
- Stress-induced plasminogen activator inhibitor-1 (PAI-1) as a blood biomarker and brain risk factor for PTSD.Molecular psychiatry · 2026Article
- Post-traumatic stress disorder symptom remission and cognition in a large cohort of civilian women.Psychological medicine · 2024Article
- Metabotropic glutamate receptor function and regulation of sleep-wake cycles.International review of neurobiology · 2023Article
- The role of mindful acceptance and lucid dreaming in nightmare frequency and distress.Scientific reports · 2022Article
- Sleep and PTSD in the Military Forces: A Reciprocal Relationship and a Psychiatric Approach.Brain sciences · 2021Review
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Authors and funding
8 authors at 6 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Eye movement desensitization and reprocessing (EMDR) is a psychotherapy for the treatment of posttraumatic stress disorder (PTSD). It is still unclear whether symptoms remission through EMDR therapy is associated with a beneficial effect on one of the PTSD symptoms, sleep disturbance. Our objective was therefore to study sleep parameters before and after symptom remission in soldiers with PTSD. The control group consisted of 20 healthy active duty military men who slept in a sleep lab with standard polysomnography (PSG) on two sessions separated by one month. The patient group consisted of 17 active duty military with PTSD who underwent EMDR therapy. PSG-recorded sleep was assessed 1 week before the EMDR therapy began and 1 week after PTSD remission. We found that the increased REMs density after remission was positively correlated with a greater decrease of symptoms. Also, the number of EMDR sessions required to reach remission was correlated with intra-sleep awakenings before treatment. These results confirm the improvement of some sleep parameters in PTSD after symptoms remission in a soldier's population and provide a possible predictor of treatment success. Further experiments will be required to establish whether this effect is specific to the EMDR therapy.
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