Evidence map›Paper›PMID 28715351›Full record

ArticlePain2017

Interacting influences of gender and chronic pain status on parasympathetically mediated heart rate variability in adolescents and young adults.

Lynn S Walker, Amanda L Stone, Craig A Smith, Stephen Bruehl, Judy Garber, Martina Puzanovova, André Diedrich

Open access · greenAbstract read
In one paragraph

Article in Pain, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 7% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Heart rate control by listening to light.Nature communications · 2026
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  9. Emotional Self-Regulation in Primary Education: A Heart Rate-Variability Biofeedback Intervention Programme.International journal of environmental research and public health · 2022
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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 1 institution in 1 country.

Lynn S WalkerDepartment of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN, USA.
Amanda L StoneDepartment of Psychology and Human Development, Vanderbilt University, Nashville, TN, USA.
Craig A SmithDepartment of Psychology and Human Development, Vanderbilt University, Nashville, TN, USA.
Stephen BruehlDepartment of Anesthesiology, Vanderbilt University School of Medicine, Nashville, TN, USA.
Judy GarberDepartment of Psychology and Human Development, Vanderbilt University, Nashville, TN, USA.
Martina PuzanovovaDepartment of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN, USA.
André DiedrichDepartment of Medicine, Division of Clinical Pharmacology, Autonomic Dysfunction Center, Vanderbilt University School of Medicine, Nashville, TN, USA.
Vanderbilt University · US

Funding

VANDERBILT UNIVERSITY CTSA FOR PEDIATRIC RESEARCHUL1RR024975 · NCRR · VANDERBILT UNIVERSITY · PI BERNARD, GORDON RAPHAEL · 2007 to 2011
$45.7M
Structural genomics of norepinephrine transportersP01HL056693 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI ROBERTSON, DAVID HERLIE · 1997 to 2016
$30.8M
Translational Analysis CoreP30DK058404 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RICHARD M. PEEK · 2002 to 2026
$29.9M
THREE-TIERED PREVENTION MODEL TO BETTER SERVE ALL STUDENP30HD015052 · NICHD · VANDERBILT UNIVERSITY · PI DYKENS, ELISABETH MAY · 1985 to 2014
$18.6M
Research Project: Sensory and Multisensory Contributions to AutismU54HD083211 · NICHD · VANDERBILT UNIVERSITY MEDICAL CENTER · PI HARRELL, FRANK E. · 2015 to 2019
$7.1M
ILLNESS BEHAVIOR AND SOMATIZATION IN CHILDRENR01HD023264 · NICHD · VANDERBILT UNIVERSITY · PI WALKER, LYNN D. · 1987 to 2011
$3.9M
Predicting Treatment Response in Pediatric Functional Abdominal PainR01HD076983 · NICHD · VANDERBILT UNIVERSITY MEDICAL CENTER · PI WALKER, LYNN D. · 2014 to 2018
$2.9M
NCRR NIH HHS UL1 RR024975NHLBI NIH HHS P01 HL056693NICHD NIH HHS P30 HD015052NICHD NIH HHS R01 HD023264NICHD NIH HHS R01 HD076983NICHD NIH HHS U54 HD083211NIDDK NIH HHS P30 DK058404
6 · The paper itself

Abstract

Considerable research links chronic pain to autonomic nervous system (ANS) dysfunction, specifically low heart rate variability (HRV) mediated by reduced parasympathetic activity. However, little is known about factors that influence ANS function in chronic pain. The ANS is the primary pathway for brain-gut communication, making it of particular interest in gastrointestinal disorders, such as irritable bowel syndrome, characterized by functional abdominal pain (FAP). We evaluated the relation of sex, pain severity, and psychological stress to ANS function in adolescents/young adults from a database of pediatric FAP and control participants enrolled 8 years earlier in a prospective study of pain. At follow-up in adolescence/young adulthood (Mean age = 19.46, SD = 3.48), we classified participants as Pain-Remit (n = 130), Pain-Persist (n = 96), and pain-free controls (n = 123). We recorded electrocardiogram data at rest and during laboratory stressors. Results demonstrated significantly lower HRV in Pain-Persist females compared with Pain-Remit females, female controls, and all males regardless of pain category. Spectral analysis of electrocardiogram showed that Pain-Persist females had reduced power in the high frequency domain of cardiac activity, ie, reduced parasympathetic "braking" of sympathetic activity, both at rest and during stress. Pain-Remit females exhibited levels of autonomic imbalance intermediate between those of females with persistent FAP and all other participants. Parasympathetically mediated low HRV in young women with persistent FAP may reflect a peripheral mechanism (eg, gut dysfunction) or a central nervous system mechanism (eg, pain amplification or poor emotion self-regulation) involving prolonged sympathetic activation.

Indexed as

AdolescentAdultAutonomic Nervous System DiseasesChildChronic PainFemaleHeart RateHumansMaleProspective StudiesSex CharacteristicsStress, PsychologicalYoung Adult

Identifiers

PMID28715351
PMCPMC5528172
OpenAlexW2611347856

What OpenQuestion holds

Textmetadata
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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.