Evidence map›Paper›PMID 23430979›Full record

ArticleNeuropsychiatric disease and treatment2013

Adjunctive agomelatine therapy in the treatment of acute bipolar II depression: a preliminary open label study.

Michele Fornaro, Michael J McCarthy, Domenico De Berardis, Concetta De Pasquale, Massimo Tabaton, Matteo Martino, Salvatore Colicchio, Carlo Ignazio Cattaneo, Emanuela D'Angelo, Pantaleo Fornaro

Open access · goldAbstract read
In one paragraph

Article in Neuropsychiatric disease and treatment, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 pooled it
5.6field-weighted citation impact, top 3% 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

23 citing papers in PubMed, 2 syntheses or guidelines pooled it, 67 citations in OpenAlex.

  1. Pooled it
  2. Guideline
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  4. Review
  5. Article
  6. Bipolar Disorder, Circadian Rhythm and Clock Genes.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2024
    Review
  7. Article
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  14. Article
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  17. Mitochondrial Agents for Bipolar Disorder.The international journal of neuropsychopharmacology · 2018
    Review
  18. Review
  19. Agomelatine: an agent against anhedonia and abulia?Journal of neural transmission (Vienna, Austria : 1996) · 2015
    Review
  20. Review
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

10 authors at 5 institutions in 3 countries.

Michele FornaroDepartment of Formative Sciences, University of Catania, Catania, Italy.
Michael J McCarthy
Domenico De Berardis
Concetta De Pasquale
Massimo Tabaton
Matteo Martino
Salvatore Colicchio
Carlo Ignazio Cattaneo
Emanuela D'Angelo
Pantaleo Fornaro
Association for Symbolic Logic · USUniversity of Genoa · ITUniversity of Catania · ITPontifícia Universidade Católica de São Paulo · BRVA San Diego Healthcare System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe circadian rhythm hypothesis of bipolar disorder (BD) suggests a role for melatonin in regulating mood, thus extending the interest toward the melatonergic antidepressant agomelatine as well as type I (acute) or II cases of bipolar depression. PATIENTS AND

methodsTwenty-eight depressed BD-II patients received open label agomelatine (25 mg/bedtime) for 6 consecutive weeks as an adjunct to treatment with lithium or valproate, followed by an optional treatment extension of 30 weeks. Measures included the Hamilton depression scale, Pittsburgh Sleep Quality Index, the Clinical Global Impression Scale-Bipolar Version, Young Mania Rating Scale, and body mass index.

resultsIntent to treat analysis results demonstrated that 18 of the 28 subjects (64%) showed medication response after 6 weeks (primary study endpoint), while 24 of the 28 subjects (86%) responded by 36 weeks. When examining primary mood stabilizer treatment, 12 of the 17 (70.6%) valproate and six of the 11 (54.5%) lithium patients responded by the first endpoint. At 36 weeks, 14 valproate treated (82.4%) and 10 lithium treated (90.9%) subjects responded. At 36 weeks, there was a slight yet statistically significant (P = 0.001) reduction in body mass index and Pittsburgh Sleep Quality Index scores compared to respective baseline values, regardless of mood stabilizer/outcome. Treatment related drop-out cases included four patients (14.28%) at week 6 two valproate-treated subjects with pseudo-vertigo and drug-induced hypomania, respectively, and two lithium-treated subjects with insomnia and mania, respectively. Week 36 drop outs were two hypomanic cases, one per group.

conclusionAgomelatine 25 mg/day was an effective and well-tolerated adjunct to valproate/lithium for acute depression in BD-II, suggesting the need for confirmation by future double blind, controlled clinical trials.

Indexed as

acute bipolar depressionadjunctive treatmentagomelatinebipolar disorder type-II

Identifiers

PMID23430979
PMCPMC3575211
OpenAlexW2040320169

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.