Evidence map›Paper›PMID 30862291›Full record

ArticleProceedings. Biological sciences2019

Interoceptive accuracy moderates the response to a glucose load: a test of the predictive coding framework.

Hayley A Young, Chantelle M Gaylor, Danielle de Kerckhove, Heather Watkins, David Benton

Abstract read
In one paragraph

Article in Proceedings. Biological sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
  2. Observational
  3. Interoception in pregnancy: Implications for peripartum depression.Neuroscience and biobehavioral reviews · 2024
    Review
  4. Article
  5. Article
  6. Article
  7. 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

5 authors.

Hayley A YoungDepartment of Psychology, Swansea University , Swansea SA2 8PP , UK.
Chantelle M GaylorDepartment of Psychology, Swansea University , Swansea SA2 8PP , UK.
Danielle de KerckhoveDepartment of Psychology, Swansea University , Swansea SA2 8PP , UK.
Heather WatkinsDepartment of Psychology, Swansea University , Swansea SA2 8PP , UK.
David BentonDepartment of Psychology, Swansea University , Swansea SA2 8PP , UK.

Funding

Control of Cytokine Gene Expression in LymphoidMyeloid CellsZIABC009283 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI YOUNG, HOWARD · 2009 to 2024
$22.7M
6 · The paper itself

Abstract

Recently, interoception and homeostasis have been described in terms of predictive coding and active inference. Afferent signals update prior predictions about the state of the body, and stimulate the autonomic mediation of homeostasis. Performance on tests of interoceptive accuracy (IAc) may indicate an individual's ability to assign precision to interoceptive signals, thus determining the relative influence of ascending signals and the descending prior predictions. Accordingly, individuals with high IAc should be better able to regulate during the postprandial period. One hundred females were allocated to consume glucose, an artificially sweetened drink, water or no drink. Before, and 30 min after a drink, IAc, heart rate (HR) and blood glucose (BG) were measured, and participants rated their hunger, thirst and mood. A higher IAc was related to lower BG levels, a decline in anxiety and a higher HR, after consuming glucose. A higher IAc also resulted in a larger decline in hunger if they consumed either glucose or sucralose. These data support the role of active inference in interoception and homeostasis, and suggest that the ability to attend to interoceptive signals may be critical to the maintenance of physical and emotional health.

Indexed as

Glucose Tolerance TestAdultBlood GlucoseFemaleHumansInteroceptionYoung AdultBlood Glucoseglucosehomeostasishungerinteroceptive inferencemoodpredictive coding

Identifiers

PMID30862291
PMCPMC6458315

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Registered trials

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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.