Results 71 to 80 of about 2,406 (186)

Exploring the Association Between Mental Disorders and Various Arrhythmias via Mendelian Randomization Methods

Genes, Brain and Behavior, Volume 25, Issue 3, June 2026.
Based on the validity of instrumental variable assumptions, our Mendelian randomization analysis revealed that genetic predisposition to major depression was associated with an increased risk of arrhythmias and suggested potential bidirectional effects between major depression and atrioventricular block. ABSTRACT Major depression, bipolar disorder, and
Jingyang Su, Jialin Zhang, Yueyue Ding, Yongjun Ying   +3 more
wiley   +1 more source

At the Heart of Neurological Dimensionality: Cross-Nosological and Multimodal Cardiac Interoceptive Deficits

Psychosomatic Medicine, 2020
ABSTRACT Objective Neurological nosology, based on categorical systems, has largely ignored dimensional aspects of neurocognitive impairments. Transdiagnostic dimensional approaches of interoception (the sensing of visceral signals) may improve the descriptions of cross-pathological symptoms at behavioral ...
Abrevaya, Sofia, Fittipaldi, María Sol, García, Adolfo Martín, Dottori, Martin, Santamaria Garcia, Hernando, Birba, Agustina, Yoris, Adrián Isidro, Hildebrandt, Malin Katharina, Salamone, Paula Celeste, De la Fuente, Aletheia, Alarco Martí, Sofía, García Cordero, Indira Ruth, Martorell Caro, Miguel Angel, Pautassi, Ricardo Marcos, Serrano, Cecilia Mariela, Sedeño, Lucas, Ibáñez, Agustín   +16 more
openaire   +4 more sources

Evidence for Cardiac Phase‐Linked Perception of Heartbeats

Psychophysiology, Volume 63, Issue 6, June 2026.
ABSTRACT Commonly used methods for assessing cardiac interoceptive accuracy have been criticized for assuming that all individuals perceive their heartbeat at the same delay following contraction of the heart, despite evidence for notable variability across individuals.
Ren Palmer, Davide Morelli, David Plans, Jennifer Todd, Jane Aspell, Mateo Leganes, Geoffrey Bird, Jennifer Murphy   +7 more
wiley   +1 more source

The Impact of BWM‐T Versus Brief Mindfulness Induction on Stress, Anxiety and Self‐Efficacy in University Students: Immediate and Short‐Term Outcomes of RCT on Psychological Well‐Being and Autonomic Balance

Brain and Behavior, Volume 16, Issue 5, May 2026.
ABSTRACT Background: University students face increasing levels of stress, anxiety, and self‐efficacy, which may disrupt autonomic balance. While many mind–body interventions require sustained practice, growing evidence suggests that even a single session can yield immediate benefits.
Mauro Cozzolino, Marco Borgese, Giovanna Celia   +2 more
wiley   +1 more source

How the heart shapes the mind: The role of cardiac interoception in the interaction between bodily reactions and self-related thoughts

Acta Psychologica
Our thoughts often drift away from the tasks at hand. Various factors influence this phenomenon, including changes in the external environment, individual cognitive characteristics, and fluctuations in bodily reactions.
Mai Sakuragi, Satoshi Umeda
doaj   +1 more source

“Nothing” Really Matters: What Omission Responses Reveal About the Predictive Brain

European Journal of Neuroscience, Volume 63, Issue 10, May 2026.
Omission paradigms reveal the brain's predictions by removing expected events. We propose these responses arise from the cooperation of two computational styles: Local Regularity Encoding (fast, automatic, local circuits, short temporal windows) and Model‐Based Inference (distributed networks, content‐specific predictions, attention‐dependent, rule ...
Amit Yaron, Tomoyo Isoguchi Shiramatsu, Hirokazu Takahashi, Zenas C. Chao   +3 more
wiley   +1 more source

Сardiac interoception and its link with psychological characteristics in patients with symptomatic and asymptomatic premature ventricular contractions

Рациональная фармакотерапия в кардиологии
Aim. To explore cardiac interoception (probed by interoceptive accuracy in the mental tracking task) and its association with psychological characteristics in groups of patients with symptomatic and asymptomatic premature ventricular contractions (PVC ...
A. S. Limonova, I. A. Minenko, A. A. Sukmanova, K. V. Davtyan, A. I. Ershova, O. M. Drapkina   +5 more
doaj   +1 more source

Refinements of the phase adjustment task (PAT 2.0)

Frontiers in Psychology
In 2021 a new measure for the assessment of cardiac interoceptive accuracy—the Phase Adjustment Task (PAT)—was developed that overcomes several limitations of existing methods and can be administered using a smartphone application.
Ren Palmer, Jennifer Murphy, Jonathan M. Bird, Rosie Donaghy, Tom Piercy, Kiera L. Adams, Connor T. Keating, Rachel Tam, David Plans, Davide Morelli, Adam Cunningham, Geoffrey Bird, Geoffrey Bird, Geoffrey Bird, Geoffrey Bird   +14 more
doaj   +1 more source

Acute physical-activity related increases in interoceptive ability are not enhanced with simultaneous interoceptive attention

Scientific Reports, 2022
Interoception, the sense of the internal body, is proposed to support self-regulation, and consequently influence mental health. Researchers have therefore shown interest in improving the ability to accurately monitor internal signals (i.e ...
A. Wallman-Jones, E. R. Palser, V. Benzing, M. Schmidt   +3 more
doaj   +1 more source

Individual Differences in Heartbeat‐Tone Synchronicity Judgments Suggest the Two‐Alternative Heartbeat Detection Task Is a Poor Test of Cardiac Interoceptive Accuracy and Insight

Psychophysiology, Volume 63, Issue 5, May 2026.
ABSTRACT Despite concerns regarding its validity, the two‐alternative forced‐choice heartbeat detection task (2AFC‐HDT) is a frequently used measure of cardiac interoceptive accuracy. In this task, participants must decide whether a series of tones occur synchronously with their heartbeats.
Kiera Louise Adams, Ren Palmer, Jonathan M. Bird, David Plans, Adam Cunningham, Davide Morelli, Tom Piercy, Ria Spooner, Rhea Clemente, Nerea Irigoras Izagirre, Elisa Fernandez Fueyo, Dawn Watling, Rebecca Brewer, Gemma Budworth, Dorina Cocirla, Mateo Leganes‐Fonteneau, Jennifer Todd, Jane E. Aspell, Geoffrey Bird, Jennifer Murphy   +19 more
wiley   +1 more source