Evidence map›Paper›PMID 36070308›Full record

Trial reportPloS one2022

The impact of a brief mindfulness training on interoception: A randomized controlled trial.

Geissy Lainny de Lima-Araujo, Geovan Menezes de Sousa Júnior, Thatiane Mendes, Marcelo Demarzo, Norman Farb, Draulio Barros de Araujo, Maria Bernardete Cordeiro de Sousa

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in PloS one, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06332963 (Interoceptive Mechanisms of Body Image Disturbance in Anorexia Nervosa), which is not on this map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
–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.

NCT06332963 narecruitingnot on this mapstarted 2024, after this paper: background citation

Interoceptive Mechanisms of Body Image Disturbance in Anorexia Nervosa

TypeinterventionalSponsorLaureate Institute for Brain Research, Inc.Ran2024 to 2028Enrolled102ConditionsAnorexia Nervosa, Body Image Disturbance, InteroceptionArmsFloatation-REST, IFT, EFT
3 · Its place in the literature

Who cites it

29 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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  19. Interoceptive Accuracy Enhances Deception Detection in Older Adults.The journals of gerontology. Series B, Psychological sciences and social sciences · 2024
    Article
  20. Interoception in pregnancy: Implications for peripartum depression.Neuroscience and biobehavioral reviews · 2024
    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

7 authors.

Geissy Lainny de Lima-AraujoBrain Institute, Federal University of Rio Grande do Norte, Natal, Brazil.ORCID 0000-0002-3024-4853
Geovan Menezes de Sousa JúniorBrain Institute, Federal University of Rio Grande do Norte, Natal, Brazil.ORCID 0000-0002-8674-5067
Thatiane MendesBrain Institute, Federal University of Rio Grande do Norte, Natal, Brazil.
Marcelo DemarzoMente Aberta-Brazilian Center for Mindfulness and Health Promotion-Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil.ORCID 0000-0002-7447-1839
Norman FarbDepartment of Psychology, University of Toronto Mississauga, Mississauga, Canada.
Draulio Barros de AraujoBrain Institute, Federal University of Rio Grande do Norte, Natal, Brazil.ORCID 0000-0002-6934-2485
Maria Bernardete Cordeiro de SousaBrain Institute, Federal University of Rio Grande do Norte, Natal, Brazil.ORCID 0000-0001-6200-0418

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interoception is a collection of different representations of signals originating within the body. The way of perceiving these signals seems to be related to both emotion regulation and dysregulation, and its dysfunction is implicated across a variety of affective disorders. There is a growing body of research investigating the relationship between mindfulness meditation practices and interoception showing an increase in interoceptive processes with regular training. In this study, we assessed the effects of a three-day mindfulness training on interoceptive accuracy and sensibility in a young healthy adult sample. Moreover, we also performed a mediation analysis on interoceptive sensibility and anxiety. Healthy participants (n = 40) naive to mindfulness practices were randomized to a brief mindfulness training (MT) (n = 20, females = 10) or to an active control group (n = 20, females = 10). Participants were assessed before and after the 3-days intervention for both groups on measures of interoception and anxiety in a modified intention-to-treat approach. The brief mindfulness training group increased interoceptive sensibility while active control had no effects on this variable. Five out of eight subdomains of interoceptive sensibility were significantly improved after mindfulness training. There was no significant difference in interoceptive accuracy after training. The effect of a brief mindfulness training on interoceptive sensibility mediated changes in the anxiety state. To date, this is the first study showing a plausible mechanism of a brief mindfulness training to explain the anxiolytic effects of meditation practices. Trial registration: RBR-7b8yh8, March 28th 2017 http://www.ensaiosclinicos.gov.br/rg/RBR-7b8yh8/.

Indexed as

InteroceptionMeditationMindfulnessAdultAnxietyFemaleHumansNegotiating

Identifiers

PMID36070308
PMCPMC9451078

What OpenQuestion holds

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LicenceCC BY
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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.