Evidence map›Paper›PMID 38867814›Full record

ArticlePCN reports : psychiatry and clinical neurosciences2023

Treatment of sleep-related eating disorder with suvorexant: A case report on the potential benefits of replacing benzodiazepines with orexin receptor antagonists.

Kentaro Matsui, Ayano Kimura, Kentaro Nagao, Takuya Yoshiike, Kenichi Kuriyama

Abstract readCase Reports
In one paragraph

Article in PCN reports : psychiatry and clinical neurosciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Kentaro MatsuiDepartment of Clinical Laboratory, National Center Hospital National Center of Neurology and Psychiatry Kodaira Tokyo Japan.ORCID 0000-0003-4538-5381
Ayano KimuraDepartment of Clinical Laboratory, National Center Hospital National Center of Neurology and Psychiatry Kodaira Tokyo Japan.
Kentaro NagaoDepartment of Sleep-Wake Disorders, National Institute of Mental Health National Center of Neurology and Psychiatry Kodaira Tokyo Japan.
Takuya YoshiikeDepartment of Sleep-Wake Disorders, National Institute of Mental Health National Center of Neurology and Psychiatry Kodaira Tokyo Japan.
Kenichi KuriyamaDepartment of Sleep-Wake Disorders, National Institute of Mental Health National Center of Neurology and Psychiatry Kodaira Tokyo Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Nocturnal eating behavior in patients with sleep-related eating disorder (SRED) is difficult to control and can become chronic, causing weight gain and psychological distress. Here, we report a case of SRED comorbid with major depressive disorder successfully treated by switching from brotizolam to suvorexant, that is, from a benzodiazepine to an orexin receptor antagonist. Case Presentation: A 25-year-old woman complained of night snacking with partial/complete amnesia and sleepwalking for 1 year. She had a diagnosis of major depressive disorder at age 20 and was on paroxetine and brotizolam for depression and insomnia. At 24 years of age, she experienced her second depressive episode, then her amnestic nocturnal eating became prominent. Even after improvement in depressive symptoms, she experienced uncontrollable nocturnal eating episodes every 2 days, resulting in weight gain of over 10 kg. After a partial amnestic eating episode following an awakening from stage N2 sleep was confirmed through video polysomnography, she was diagnosed with SRED. Considering her strong desire to resolve involuntary eating, we instructed her to discontinue brotizolam and start suvorexant. Subsequently, her nocturnal eating completely disappeared. She experienced rebound insomnia, which improved within 1 month. She was then continued on 10 mg of suvorexant and has not experienced nocturnal eating for 2 years. Conclusion: This case highlights the importance of discontinuing benzodiazepines in the treatment of SRED, but also suggests the potential benefit of orexin receptor antagonists in the treatment of SRED. The efficacy of orexin receptor antagonists in idiopathic SRED should be tested in future studies.

Indexed as

benzodiazepinenight eating syndromeorexin receptor antagonistsleep‐related eating disordersuvorexant

Identifiers

PMID38867814
PMCPMC11114391

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.