Evidence map›Paper›PMID 27211565›Full record

ArticleEBioMedicine2016

Autonomic Dysfunction Precedes Development of Rheumatoid Arthritis: A Prospective Cohort Study.

F A Koopman, M W Tang, J Vermeij, M J de Hair, I Y Choi, M J Vervoordeldonk, D M Gerlag, J M Karemaker, P P Tak

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in EBioMedicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04100486 (A Pilot Study to Quantify the Autonomic Nervous System Balance in Healthy, Able-Bodied Individuals), which is not on this map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
6.9field-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.

NCT04100486 enrolling by invitationnot on this mapstarted 2019, after this paper: background citation

A Pilot Study to Quantify the Autonomic Nervous System Balance in Healthy, Able-Bodied Individuals

TypeobservationalSponsorNorthwell HealthRan2019 to 2027Enrolled48ConditionsAutonomic Dysfunction, Autonomic Imbalance, Autonomic Nervous System Diseases, Vagus Nerve Autonomic DisorderArmsStanding-Squatting-Standing Test, Deep Breathing Test, Cold Pressor Test, Cold Face Test, Valsalva Maneuver
3 · Its place in the literature

Who cites it

52 citing papers in PubMed, 121 citations in OpenAlex.

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  3. Vagus nerve stimulation inhibits cytokine production and attenuates disease severity in rheumatoid arthritis.Proceedings of the National Academy of Sciences of the United States of America · 2016
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

F A KoopmanAmsterdam Rheumatology and Immunology Center, Department of Clinical Immunology & Rheumatology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
M W TangAmsterdam Rheumatology and Immunology Center, Department of Clinical Immunology & Rheumatology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
J VermeijAmsterdam Rheumatology and Immunology Center, Department of Clinical Immunology & Rheumatology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
M J de HairAmsterdam Rheumatology and Immunology Center, Department of Clinical Immunology & Rheumatology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands; Department of Rheumatology & Clinical Immunology, University Medical Center Utrecht, The Netherlands.
I Y ChoiAmsterdam Rheumatology and Immunology Center, Department of Clinical Immunology & Rheumatology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
M J VervoordeldonkAmsterdam Rheumatology and Immunology Center, Department of Clinical Immunology & Rheumatology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
D M GerlagAmsterdam Rheumatology and Immunology Center, Department of Clinical Immunology & Rheumatology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
J M KaremakerDepartment of Physiology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
P P TakAmsterdam Rheumatology and Immunology Center, Department of Clinical Immunology & Rheumatology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands. Electronic address: p.p.tak@amc.uva.nl.
Amsterdam UMC Location University of Amsterdam · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHeart rate variability (HRV) is a validated method to establish autonomic nervous system (ANS) activity. Rheumatoid arthritis (RA) is accompanied by ANS imbalance. We hypothesized that ANS dysfunction may precede the development of RA, which would suggest that it plays a role in its etiopathogenesis.

methodsFirst, we assessed HRV parameters in supine (resting) and upright (active) position in healthy subjects (HS, n=20), individuals at risk of developing arthritis (AR subjects, n=50) and RA patients (RA, n=20). Next, we measured resting heart rate (RHR), a parasympathetic HRV parameter, in an independent prospective cohort of AR subjects (n=45). We also evaluated expression levels of the parasympathetic nicotinic acetylcholine receptor type 7 (α7nAChR) on circulating monocytes.

findingsBoth AR subjects (68 beats per minute (bpm), interquartile range (IQR) 68-73) and RA patients (68bpm, IQR 62-76) had a significantly higher RHR compared to HS (60bpm, IQR 56-63). RHR was significantly higher at baseline in individuals who subsequently developed arthritis. Expression levels of α7nAChR were lower in AR subjects with RHR ≥70bpm compared to those with RHR <70bpm, consistent with reduced activity of the parasympathetic cholinergic anti-inflammatory pathway.

interpretationThese data support the notion that autonomic dysfunction precedes the development of RA.

Indexed as

Adultalpha7 Nicotinic Acetylcholine ReceptorArthritis, RheumatoidAutonomic Nervous System DiseasesFemaleHeart RateHumansMaleMiddle AgedProspective Studiesalpha7 Nicotinic Acetylcholine ReceptorAutonomic nervous systemHeart rateHeart rate variabilityNorepinephrinePreclinicalRA

Identifiers

PMID27211565
PMCPMC4856742
OpenAlexW2288009061

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.