Evidence map›Paper›PMID 25969666›Full record

ArticleJournal of pharmacology & pharmacotherapeutics

Suvorexant: The first orexin receptor antagonist to treat insomnia.

Ashok K Dubey, Shailendra S Handu, Pramod K Mediratta

Open access · greenAbstract read
In one paragraph

Article in Journal of pharmacology & pharmacotherapeutics. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 2 pooled it
3.8field-weighted citation impact, top 6% of its field
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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

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

28 citing papers in PubMed, 2 syntheses or guidelines pooled it, 71 citations in OpenAlex.

  1. Pooled it
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  10. A Pharmacological Update of Oxadiazole Derivatives: A Review.Current topics in medicinal chemistry · 2025
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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

3 authors.

Ashok K DubeyDepartment of Pharmacology, School of Medical Sciences and Research, Greater Noida, Uttar Pradesh, India.
Shailendra S HanduDepartment of Pharmacology, School of Medical Sciences and Research, Greater Noida, Uttar Pradesh, India.
Pramod K MedirattaDepartment of Pharmacology, School of Medical Sciences and Research, Greater Noida, Uttar Pradesh, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Primary insomnia is mainly treated with drugs acting on benzodiazepine receptors and a few other classes of drugs used for different co-morbidities. A novel approach to treat insomnia has been introduced recently, with the approval of suvorexant, the first in a new class of orexin receptor antagonists. Orexin receptors in the brain have been found to play an important role in the regulation of various aspects of arousal and motivation. The drugs commonly used for insomnia therapy to date, have often been associated with adverse effects, such as, day-time somnolence, amnesia, confusion, and gait disturbance, apart from the risk of dependence on chronic use. Suvorexant has not shown these adverse effects because of its unique mechanism of action. It also appears to be suitable as a chronic therapy for insomnia, because of minimal physical dependence. The availability of this new drug as an effective and safe alternative is an important and welcome development in insomnia management.

Indexed as

Insomniaorexin receptor antagonistsuvorexant

Identifiers

PMID25969666
PMCPMC4419247
OpenAlexW1977372721

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
Read underepoch 390

Registered trials

None linked

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.