Evidence map›Paper›PMID 23983930›Full record

ArticleTherapeutic advances in psychopharmacology2011

Vilazodone: a brief pharmacological and clinical review of the novel serotonin partial agonist and reuptake inhibitor.

Thomas L Schwartz, Umar A Siddiqui, Stephen M Stahl

Open access · bronzeAbstract read
In one paragraph

Article in Therapeutic advances in psychopharmacology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 15% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 53 citations in OpenAlex.

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  11. B(CACS catalysis · 2020
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  13. The impact of severe mental disorders and psychotropic medications on sexual health and its implications for clinical management.World psychiatry : official journal of the World Psychiatric Association (WPA) · 2018
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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 at 2 institutions in 1 country.

Thomas L SchwartzSUNY Upstate Medical University, Syracuse, New York, USA.
Umar A Siddiqui
Stephen M Stahl
SUNY Upstate Medical University · USUniversity of California, San Diego · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVilazodone is the latest US Food and Drug Administration approved antidepressant agent available in the USA. Its putative mechanism of antidepressant action enhances the release of serotonin across the brain's serotonergic pathways specifically by inhibiting the serotonin transporter, similar to a selective serotonin reuptake inhibitor (SSRI), and simultaneously stimulating serotonin-1a receptors via partial agonism, similar to the anxiolytic bus-pirone. This combined activity in the single vilazodone agent has been termed by the authors as being a serotonin partial agonist and reuptake inhibitor or (SPARI).

methodsA MEDLINE and Internet search was conducted and the resultant preclinical and clinical evidence was reviewed. The authors attempt to review laboratory data, animal model data and human trial data to develop a translational theory on the mechanism of antidepressant action of this agent and also its adverse effect potential.

resultsRandomized, controlled empirical data for vilazodone have gained it approval for treating major depressive disorder. It combines two well known pharmacodynamic mechanisms of serotonergic action into a novel agent. Although no head-to-head studies against other antidepressants have been published, the efficacy data for vilazodone appear comparable to other known antidepressants, with similar gastrointestinal side effects to SSRI or serotonin norepinephrine reuptake inhibitor (SNRI) antidepressants, but possibly with a lower incidence of sexual side effects and weight gain. DISCUSSION: Vilazodone will lend itself to the current armamentarium in the treatment of major depressive disorder and may hold promise for patients who cannot tolerate other antide-pressants. Its unique SPARI mechanism of action could also be efficacious for patients who do not respond to SSRI or SNRI antidepressant monotherapies.

Indexed as

antidepressantmajor depressive disorderserotoninvilazodone

Identifiers

PMID23983930
PMCPMC3736894
OpenAlexW2046233567

What OpenQuestion holds

Textmetadata
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.