Dynamic neurocognitive changes in interoception after heart transplant.
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ABSTRACT:
SUBMITTER: Salamone PC
PROVIDER: S-EPMC7472900 | biostudies-literature | 2020
REPOSITORIES: biostudies-literature
Publications
Dynamic neurocognitive changes in interoception after heart transplant.
Salamone Paula Celeste PC Sedeño Lucas L Legaz Agustina A Bekinschtein Tristán T Martorell Miguel M Adolfi Federico F Fraile-Vazquez Matías M Rodríguez Arriagada Nicolás N Favaloro Liliana L Peradejordi Margarita M Absi Daniel O DO García Adolfo M AM Favaloro Roberto R Ibáñez Agustín A
Brain communications 20200708 2
Heart-brain integration dynamics are critical for interoception (i.e. the sensing of body signals). In this unprecedented longitudinal study, we assessed neurocognitive markers of interoception in patients who underwent orthotopic heart transplants and matched healthy controls. Patients were assessed longitudinally before surgery (T1), a few months later (T2) and a year after (T3). We assessed behavioural (heartbeat detection) and electrophysiological (heartbeat evoked potential) markers of inte ...[more]
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