Evidence map›Paper›PMID 31838922›Full record

ArticleMolecular pain

Altered relationship between anandamide and glutamate in circulation after 30 min of arm cycling: A comparison of chronic pain subject with healthy controls.

Niclas Stensson, Anna Grimby-Ekman

Open access · goldAbstract readComparative Study
In one paragraph

Article in Molecular pain. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
1.4field-weighted citation impact, top 19% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 16 citations in OpenAlex.

  1. Do Endocannabinoids Cause the Runner's High? Evidence and Open Questions.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2023
    Pooled it
  2. Pooled it
  3. Trial
  4. Endocannabinoid system and mood responses to acute aerobic exercise in adult cancer patients versus healthy controls: a pilot study.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
    Article
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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

2 authors at 1 institution in 1 country.

Niclas StenssonPain and Rehabilitation Centre, Department of Medical and Health Sciences, Linköping University, Linköping, Sweden.ORCID 0000-0001-6081-9673
Anna Grimby-EkmanHealth Metrics, Department of Medicine, School of Public Health and Community Medicine, Gothenburg University, Gothenburg, Sweden.
Linköping University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Arachidonic AcidsArmChronic PainDose-Response Relationship, DrugEndocannabinoidsFemaleGlutamic AcidHumansMalePolyunsaturated AlkamidesanandamideArachidonic AcidsEndocannabinoidsGlutamic AcidPolyunsaturated AlkamidesanandamideChronic painendocannabinoidsglutamatephysical activity

Identifiers

PMID31838922
PMCPMC6964246
OpenAlexW2995291911

What OpenQuestion 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 OpenQuestion graph.