ArticleNeuroImage2020
A multidimensional and multi-feature framework for cardiac interoception.
Article in NeuroImage, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers, 2 of them syntheses that pooled it.
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Who cites it
51 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Heartbeat-Evoked Responses in M/EEG: A Systematic Review of Methods With Suggestions for Analysis and Reporting.Psychophysiology · 2026Pooled it
- Characterizing Interoceptive Differences in Autism: A Systematic Review and Meta-analysis of Case-control Studies.Journal of autism and developmental disorders · 2023Pooled it
- Interoception as a Mechanism Linking Anxiety, Cardiovascular Disease, and their Co-Occurrence.Current cardiology reports · 2026Review
- Brain structural correlates of individual differences in heartbeat counting and discrimination: A voxel-based morphometry study.Scientific reports · 2026Article
- Modulating the Interplay Between Impulsivity and Interoception Through HD-tDCS to the Right Insula and Anterior Cingulate Cortex.Biomedicines · 2026Article
- Interoceptive predictors of daily functioning in aging and their interaction with exteroceptive bodily representations.Frontiers in psychology · 2026Article
- Physiological correlates of interoception and the effect of heart rate variability biofeedback.Frontiers in network physiology · 2026Article
- From Inner Sense to Outer Action: Interoception and Impulsive Compulsive Behavior Disorders in Parkinson's Disease.Movement disorders clinical practice · 2025Article
- Altered processing of self-produced sensations in psychosis at cortical and spinal levels.Molecular psychiatry · 2025Article
- Comparison of three behavioral cardioception tasks and heartbeat evoked potentials in the same group of healthy volunteers.Scientific reports · 2025Article
- Disentangling interoception and its links to cognitive functioning in fibromyalgia.Scientific reports · 2025Article
- Factors Linking Interoception and Sleep Across the Adult Lifespan.Psychophysiology · 2025Article
- The Interoceptive Brain: Confidence Ratings and Accuracy Scores are Independently and Differently Associated With Task-Related Alpha Power During the Heartbeat Tracking Task.Psychophysiology · 2025Article
- Heartbeat evoked potentials reflect interoceptive awareness during an emotional situation.Scientific reports · 2025Article
- Predictive role of exteroceptive and interoceptive bodily dimensions to schizotypal personality traits.Scientific reports · 2025Article
- No gender difference in cardiac interoceptive accuracy: Potential psychophysiological contributors in heartbeat counting task.BMC psychology · 2025Article
- Allostatic Interoceptive Overload Across Psychiatric and Neurological Conditions.Biological psychiatry · 2025Review
- Impaired interoception in Colombian victims of armed conflict with PTSD: a preliminary HEP study.Frontiers in psychology · 2025Article
- Exploring the Link Between Interoception and Symptom Severity in Premature Ventricular Contractions.Journal of clinical medicine · 2024Article
- Neuroanatomical markers of social cognition in neglected adolescents.Neurobiology of stress · 2024Article
Corrections and comments
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Authors and funding
17 authors.
Funding
Abstract
Interoception (the sensing of inner-body signals) is a multi-faceted construct with major relevance for basic and clinical neuroscience research. However, the neurocognitive signatures of this domain (cutting across behavioral, electrophysiological, and fMRI connectivity levels) are rarely reported in convergent or systematic fashion. Additionally, various controversies in the field might reflect the caveats of standard interoceptive accuracy (IA) indexes, mainly based on heartbeat detection (HBD) tasks. Here we profit from a novel IA index (md) to provide a convergent multidimensional and multi-feature approach to cardiac interoception. We found that outcomes from our IA-md index are associated with -and predicted by- canonical markers of interoception, including the hd-EEG-derived heart-evoked potential (HEP), fMRI functional connectivity within interoceptive hubs (insular, somatosensory, and frontal networks), and socio-emotional skills. Importantly, these associations proved more robust than those involving current IA indexes. Furthermore, this pattern of results persisted when taking into consideration confounding variables (gender, age, years of education, and executive functioning). This work has relevant theoretical and clinical implications concerning the characterization of cardiac interoception and its assessment in heterogeneous samples, such as those composed of neuropsychiatric patients.
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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.