Evidence map›Paper›PMID 26516608›Full record

SynthesisBrain and behavior2015

Selective serotonin reuptake inhibitors to improve outcome in acute ischemic stroke: possible mechanisms and clinical evidence.

Timo Siepmann, Ana Isabel Penzlin, Jessica Kepplinger, Ben Min-Woo Illigens, Kerstin Weidner, Heinz Reichmann, Kristian Barlinn

Registry-linked trialOpen access · goldAbstract readMeta-AnalysisReview
In one paragraph

Synthesis in Brain and behavior, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01937182 (The Efficacy of Citalopram Treatment in Acute Stroke), which is not on this map. Cited by 32 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 5 pooled it
11.4field-weighted citation impact, top 1% 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.

NCT01937182 phase2completednot on this map

The Efficacy of Citalopram Treatment in Acute Stroke

TypeinterventionalSponsorUniversity of AarhusRan2013 to 2016Enrolled642ConditionsStroke, IschemicArmsCitalopram, Placebo
3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 5 syntheses or guidelines pooled it, 90 citations in OpenAlex.

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  7. Modulation of premotor cortex response to sequence motor learning during escitalopram intake.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2021
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  8. Effects of the prophylactic use of escitalopram on the prognosis and the plasma copeptin level in patients with acute cerebral infarction.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2020
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  10. Effects of Anodal Transcranial Direct Current Stimulation and Serotonergic Enhancement on Memory Performance in Young and Older Adults.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2017
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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

7 authors at 3 institutions in 2 countries.

Timo SiepmannDepartment of Neurology University Hospital Carl Gustav Carus Technische Universität Dresden Dresden Germany ; Department of Psychotherapy and Psychosomatic Medicine University Hospital Carl Gustav Carus Technische Universität Dresden Dresden Germany.
Ana Isabel PenzlinInstitute of Clinical Pharmacology University Hospital Carl Gustav Carus Technische Universität Dresden Dresden Germany.
Jessica KepplingerDepartment of Neurology University Hospital Carl Gustav Carus Technische Universität Dresden Dresden Germany.
Ben Min-Woo IlligensDepartment of Neurology Beth Israel Deaconess Medical Center Harvard Medical School Boston Massachusetts.
Kerstin WeidnerDepartment of Psychotherapy and Psychosomatic Medicine University Hospital Carl Gustav Carus Technische Universität Dresden Dresden Germany.
Heinz ReichmannDepartment of Neurology University Hospital Carl Gustav Carus Technische Universität Dresden Dresden Germany.
Kristian BarlinnDepartment of Neurology University Hospital Carl Gustav Carus Technische Universität Dresden Dresden Germany.
TU Dresden · DEUniversity Hospital Carl Gustav Carus · DEHarvard University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSeveral clinical studies have indicated that selective serotonin reuptake inhibitors (SSRIs) administered in patients after acute ischemic stroke can improve clinical recovery independently of depression. Due to small sample sizes and heterogeneous study designs interpretability was limited in these studies. The mechanisms of action whereby SSRI might improve recovery from acute ischemic stroke are not fully elucidated.

methodsWe searched MEDLINE using the PubMed interface to identify evidence of SSRI mediated improvement of recovery from acute ischemic stroke and reviewed the literature on the potential underlying mechanisms of action.

resultsAmong identified clinical studies, a well-designed randomized, double-blind, and placebo-controlled study (FLAME - fluoxetine for motor recovery after acute ischemic stroke) demonstrated improved recovery of motor function in stroke patients receiving fluoxetine. The positive effects of SSRIs on stroke recovery were further supported by a meta-analysis of 52 trials in a total of 4060 participants published by the Cochrane collaboration. Based on animal models, the mechanisms whereby SSRIs might ameliorate functional and structural ischemic-brain damage were suggested to include stimulation of neurogenesis with migration of newly generated cells toward ischemic-brain regions, anti-inflammatory neuroprotection, improved regulation of cerebral blood flow, and modulation of the adrenergic neurohormonal system. However, to date, it remains speculative if and to what degree these mechanisms convert into humans and randomized controlled trials in large populations of stroke patients comparing different SSRIs are still lacking.

conclusionIn addition to the need of comprehensive-clinical evidence, further elucidation of the beneficial mechanisms whereby SSRIs may improve structural and functional recovery from ischemic-brain damage is needed to form a basis for translation into clinical practice.

Indexed as

AnimalsFluoxetineHumansRandomized Controlled Trials as TopicRecovery of FunctionSelective Serotonin Reuptake InhibitorsStrokeFluoxetineSelective Serotonin Reuptake InhibitorsAcute ischemic strokefluoxetineSSRI

Identifiers

PMID26516608
PMCPMC4614057
OpenAlexW1926899404

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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.