No gender difference in cardiac interoceptive accuracy: Potential psychophysiological contributors in heartbeat counting task [PDF]
BMC PsychologyGender differences in interoceptive awareness—awareness of internal bodily signals such as heartbeat perception—have been suggested, with some findings indicating behaviourally reduced but subjectively enhanced awareness in women, though these findings ...
Yusuke Haruki, Kei Kaneko, Kenji Ogawa
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Validity Concerns About the Heartbeat Counting Task Extend to Alcohol Use disorder: Evidence From Subclinical and Clinical Samples [PDF]
Addiction BiologyABSTRACTTheoretical models propose that interoception plays a role in addictive disorder. However, this assumption has been mostly tested using the heartbeat counting task (HCT), which is known to be contaminated by estimation strategies. An adapted version of the HCT (in which respondents report only felt heartbeats) has been developed to reduce ...
Pauline Billaux +2 more
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Comparison of three behavioral cardioception tasks and heartbeat evoked potentials in the same group of healthy volunteers [PDF]
Scientific ReportsCardioception is the ability of the central nervous system to process signals from the heart. Methods for determining cardioception are still under discussion.
Irina Minenko +6 more
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Brain structural correlates of individual differences in heartbeat counting and discrimination: A voxel-based morphometry study [PDF]
Scientific ReportsIndividual differences in interoception have drawn attention because of their relevance to emotion-processing abilities and mental health. To assess individual differences, researchers have employed methods using cardioception, including the heartbeat ...
Takafumi Sasaoka +2 more
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Interoceptive profiles of eating and weight disorders [PDF]
Scientific ReportsSignals from the body’s interior undergo several interoceptive processing steps, from the periphery to the central nervous system, to conscious recognition and evaluation.
Annika P. C. Lutz +4 more
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Exploring the role of interoception in anxious traits and symptoms [PDF]
Frontiers in PsychiatryIntroductionInteroception, the ability to sense internal bodily signals, has been increasingly linked to anxiety, yet the mechanisms underlying this relationship remain largely unknown.
Lucy Snell +4 more
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Interoceptive dysfunction and its neural correlates in schizophrenia: protocol for a cross-sectional multimodal MRI study [PDF]
Frontiers in PsychiatryBackgroundInteroception—the perception and integration of internal bodily signals—is fundamental to emotion regulation, bodily self-awareness, and predictive coding.
Peipei Luan +6 more
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Interoception in migraine is characterised by normal accuracy but altered sensibility and behaviour [PDF]
Scientific ReportsMigraine is typically precipitated by unaccustomed changes in one’s internal state and/or external environment. Migraine symptoms largely involve increased, noxious, awareness of bodily changes and external stimuli.
Siobhan Jones +4 more
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Interoception in adolescence: Evidence from multidomain self-report of bodily sensations and cardiac behavioral measures. [PDF]
PLoS ONEInteroception, the sense of inner bodily signals, plays a key role in emotional regulation, cognition and mental health. While its relevance in adulthood has been extensively explored, less is known about how interoceptive abilities develop during ...
Silvia Canino +6 more
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Heartbeat evoked potentials reflect interoceptive awareness during an emotional situation [PDF]
Scientific ReportsInteroception, the ability to perceive internal bodily signals, involves various mental processes. This study investigated moments when individuals experienced a change in their interoceptive state.
Yuto Tanaka +4 more
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