ArticleJournal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine2024
A case of prazosin in treatment of rapid eye movement sleep behavior disorder.
Article in Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed, 5 citations in OpenAlex.
- Integrative analysis of drug-gene signatures in human pluripotent stem cells reveals prazosin as a novel SQSTM1 regulator for ALS therapeutics.Stem cell reports · 2026Article
- REM Sleep Behavior Disorder as a Prodromal Synucleinopathy: Updates on Clinical and Laboratory Biomarkers, and Implications for Neuroprotective Trials.Current neurology and neuroscience reports · 2025Review
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Authors and funding
5 authors at 4 institutions in 1 country.
Funding
Abstract
Rapid eye movement (REM) sleep behavior disorder (RBD) is characterized by dream-enactment behaviors that emerge during a loss of REM sleep atonia. Untreated RBD carries risks for physical injury from falls or other traumatic events during dream enactment as well as risk of injury to the bed partner. Currently, melatonin and clonazepam are the mainstay pharmacological therapies for RBD. However, therapeutic response to these medications is variable. While older adults are most vulnerable to RBD, they are also particularly vulnerable to the adverse effects of benzodiazepines, including increased risk of falls, cognitive impairment, and increased risk of Alzheimer disease. Prazosin is a centrally active alpha-1 adrenergic receptor antagonist often prescribed for trauma nightmares characterized by REM sleep without atonia in patients with posttraumatic stress disorder. We report a case of successful RBD management with prazosin in a patient in whom high-dose melatonin was ineffective. Although there was no observable reduction in dream-enactment behaviors with high-dose melatonin, the possibility of a synergistic effect of prazosin combined with melatonin cannot be ruled out. This case report supports further evaluation of prazosin as a potential therapeutic for RBD. CITATION: Cho Y, Iliff JJ, Lim MM, Raskind M, Peskind E. A case of prazosin in treatment of rapid eye movement sleep behavior disorder.
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Registered trials
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