Evidence map›Paper›PMID 40452884›Full record

ArticleInternational journal of clinical and health psychology : IJCHP

Slow-paced breathing enhancing emotional control accompanied with the change of the ∼0.1 Hz heartbeat evoked EEG.

Siwei Xiong, Maoqin Peng, Wei Zhao, Junru Ren, Dezhong Yao, Yun Qin, Tiejun Liu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in International journal of clinical and health psychology : IJCHP. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
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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.

Siwei XiongThe Clinical Hospital of Chengdu Brain Science Institute, MOE Key Lab for Neuroinformation, School of Life Science and Technology, University of Electronic Science and Technology of China, PR China.
Maoqin PengThe Clinical Hospital of Chengdu Brain Science Institute, MOE Key Lab for Neuroinformation, School of Life Science and Technology, University of Electronic Science and Technology of China, PR China.
Wei ZhaoThe Clinical Hospital of Chengdu Brain Science Institute, MOE Key Lab for Neuroinformation, School of Life Science and Technology, University of Electronic Science and Technology of China, PR China.
Junru RenSichuan Institute for Brain Science and Brain-Inspired Intelligence, Chengdu, 611731, PR China.
Dezhong YaoThe Clinical Hospital of Chengdu Brain Science Institute, MOE Key Lab for Neuroinformation, School of Life Science and Technology, University of Electronic Science and Technology of China, PR China.
Yun QinThe Clinical Hospital of Chengdu Brain Science Institute, MOE Key Lab for Neuroinformation, School of Life Science and Technology, University of Electronic Science and Technology of China, PR China.
Tiejun LiuThe Clinical Hospital of Chengdu Brain Science Institute, MOE Key Lab for Neuroinformation, School of Life Science and Technology, University of Electronic Science and Technology of China, PR China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cardiac interoception exhibits tight coupling with brain activity, deeply engaging in emotional behavior. However, the neural mechanisms underlying how heart activity influences brain emotional processing remain poorly understood. This study introduced the heartbeat oscillatory potential (HOP), a novel EEG-based index time-locked to ∼0.1 Hz heartbeat oscillations, and examined the change of HOP during 0.1 Hz slow-paced breathing (SPB). Resting-state data from 108 healthy adults revealed that HOP was involved in the frontal and parietal cortices. Data collected from 37 subjects showed that SPB increased HOP in a spatial- and phase-dependent manner, with increased HOP in the right prefrontal cortex around the peak of the ∼0.1 Hz heartbeat oscillations, mediated the association between the heartbeat oscillations and enhanced emotional control. These findings underscore the pivotal role of the right prefrontal cortex in linking cardiac interoception, providing insights into the benefits of SPB on emotional control from a heart-brain interaction perspective.

Indexed as

∼0.1Hz heartbeat oscillationsEmotional controlHeart-brain interactionsSlow-paced breathing

Identifiers

PMID40452884
PMCPMC12124614

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LicenceCC BY-NC-ND
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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.