Evidence map›Paper›PMID 31297046›Full record

ArticleFrontiers in neuroscience2019

Comparison of Hypnotic Suggestion and Transcranial Direct-Current Stimulation Effects on Pain Perception and the Descending Pain Modulating System: A Crossover Randomized Clinical Trial.

Gerardo Beltran Serrano, Laura Pooch Rodrigues, Bruno Schein, Andressa Souza, Iraci L S Torres, Luciana da Conceição Antunes, Felipe Fregni, Wolnei Caumo

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Trial
  2. Trial
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  5. A review of descending pain modulation in humans.Frontiers in pain research (Lausanne, Switzerland) · 2026
    Review
  6. Article
  7. Article
  8. 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

8 authors at 4 institutions in 3 countries.

Gerardo Beltran SerranoPost-Graduate Program in Medical Sciences, School of Medicine, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
Laura Pooch RodriguesLaboratory of Pain and Neuromodulation, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
Bruno ScheinLaboratory of Pain and Neuromodulation, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
Andressa SouzaDepartment of Nutrition, Health Science Center, Universidade Federal de Santa Catarina (UFSC), Florianópolis, Brazil.
Iraci L S TorresPostgraduate Program in Health and Human Development, La Salle University, Canoas, Brazil.
Luciana da Conceição AntunesDepartment of Nutrition, Health Science Center, Universidade Federal de Santa Catarina (UFSC), Florianópolis, Brazil.
Felipe FregniBerenson-Allen Center for Noninvasive Brain Stimulation, Harvard Medical School, Boston, MA, United States.
Wolnei CaumoPost-Graduate Program in Medical Sciences, School of Medicine, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
Hospital de Clínicas de Porto Alegre · BRUniversidade Federal de Santa Catarina · BRBeth Israel Deaconess Medical Center · USUniversidade La Salle · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

brain-derivate-neurotrophic-factorconditioned pain modulationhypnotic analgesiapainpain thresholdtranscranial direct-current stimulation

Identifiers

PMID31297046
PMCPMC6608544
OpenAlexW2954758905

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.