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The Effect of Meditation on Comprehension of Statements About One-Self and Others : A Pilot ERP and Behavioral Study. / Savostyanov, Alexander; Tamozhnikov, Sergey; Bocharov, Andrey и др.

в: Frontiers in Human Neuroscience, Том 13, 437, 09.01.2020.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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Savostyanov A, Tamozhnikov S, Bocharov A, Saprygin A, Matushkin Y, Lashin S и др. The Effect of Meditation on Comprehension of Statements About One-Self and Others: A Pilot ERP and Behavioral Study. Frontiers in Human Neuroscience. 2020 янв. 9;13:437. doi: 10.3389/fnhum.2019.00437

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@article{6716c3a571e34a5fb7e383bd9d047ba4,
title = "The Effect of Meditation on Comprehension of Statements About One-Self and Others: A Pilot ERP and Behavioral Study",
abstract = "The main goal of this study was to examine the effect of long-term meditation practice on behavioral indicators and ERP peak characteristics during an error-recognition task, where participants were presented with emotionally negative (evoking anxiety or aggression) written sentences describing self-related or non-self-related emotional state and personality traits. In total, 200 sentences written in Russian with varying emotional coloring were presented during the task, with half of the sentences containing a grammatical error that the participants were asked to identify. The EEG was recorded in age-matched control individuals (n = 17) and two groups of Samatha meditators with relatively short- (3–5 years{\textquoteright} experience, n = 18) and long-term (10–30 years{\textquoteright} experience, n = 18) practice experience. Task performance time (TPT) and accuracy of error detection (AED) were chosen as behavioral values. Amplitude, time latency and cortical distribution of P300 and P600 peaks of ERP were used as a value of speech-related brain activity. All statistical effects of meditation were estimated, controlling for age and sex. No behavioral differences between two groups of meditators were found. General TPT was shorter for both groups of meditators compared to the control group. Non-meditators reacted significantly slower to sentences about aggression than to sentences about anxiety or non-emotional sentences, whereas no significance was found between meditator groups. Non-meditators had better AED for the sentences about one-self than for the sentences about other people, whereas the meditators did not show any significant difference. The amplitude of P300 peak in frontal and left temporal scalp regions was higher for long-term meditators in comparison with both intermediate and control groups. The latency of P300 and P600 in left frontal and temporal regions positively correlated with TPT, whereas the amplitude of P300 in these regions had a negative correlation with TPT. We demonstrate that long-term meditation practice increases the ability of an individual to process negative emotional stimuli. The differences in behavioral reactions after onset of negative information that was self-related and non-self-related, which is typical for non-meditators, disappeared due to the influence of meditation. ERP results could be interpreted as a value of increase in voluntary control over emotional state during meditational practice.",
keywords = "assessment of self and other, EEG and ERP, recognition of written speech, Samatha meditation, task performance time and accuracy of error detection, ATTENTION, METAANALYSIS, ANXIETY, EEG, ANTERIOR CINGULATE, EMOTION, SCHIZOPHRENIA, WHITE-MATTER CHANGES, MINDFULNESS, STRESS REDUCTION",
author = "Alexander Savostyanov and Sergey Tamozhnikov and Andrey Bocharov and Alexander Saprygin and Yuriy Matushkin and Sergey Lashin and Galina Kolpakova and Klimenty Sudobin and Gennady Knyazev",
note = "Copyright {\textcopyright} 2020 Savostyanov, Tamozhnikov, Bocharov, Saprygin, Matushkin, Lashin, Kolpakova, Sudobin and Knyazev.",
year = "2020",
month = jan,
day = "9",
doi = "10.3389/fnhum.2019.00437",
language = "English",
volume = "13",
journal = "Frontiers in Human Neuroscience",
issn = "1662-5161",
publisher = "Frontiers Media S.A.",

}

RIS

TY - JOUR

T1 - The Effect of Meditation on Comprehension of Statements About One-Self and Others

T2 - A Pilot ERP and Behavioral Study

AU - Savostyanov, Alexander

AU - Tamozhnikov, Sergey

AU - Bocharov, Andrey

AU - Saprygin, Alexander

AU - Matushkin, Yuriy

AU - Lashin, Sergey

AU - Kolpakova, Galina

AU - Sudobin, Klimenty

AU - Knyazev, Gennady

N1 - Copyright © 2020 Savostyanov, Tamozhnikov, Bocharov, Saprygin, Matushkin, Lashin, Kolpakova, Sudobin and Knyazev.

PY - 2020/1/9

Y1 - 2020/1/9

N2 - The main goal of this study was to examine the effect of long-term meditation practice on behavioral indicators and ERP peak characteristics during an error-recognition task, where participants were presented with emotionally negative (evoking anxiety or aggression) written sentences describing self-related or non-self-related emotional state and personality traits. In total, 200 sentences written in Russian with varying emotional coloring were presented during the task, with half of the sentences containing a grammatical error that the participants were asked to identify. The EEG was recorded in age-matched control individuals (n = 17) and two groups of Samatha meditators with relatively short- (3–5 years’ experience, n = 18) and long-term (10–30 years’ experience, n = 18) practice experience. Task performance time (TPT) and accuracy of error detection (AED) were chosen as behavioral values. Amplitude, time latency and cortical distribution of P300 and P600 peaks of ERP were used as a value of speech-related brain activity. All statistical effects of meditation were estimated, controlling for age and sex. No behavioral differences between two groups of meditators were found. General TPT was shorter for both groups of meditators compared to the control group. Non-meditators reacted significantly slower to sentences about aggression than to sentences about anxiety or non-emotional sentences, whereas no significance was found between meditator groups. Non-meditators had better AED for the sentences about one-self than for the sentences about other people, whereas the meditators did not show any significant difference. The amplitude of P300 peak in frontal and left temporal scalp regions was higher for long-term meditators in comparison with both intermediate and control groups. The latency of P300 and P600 in left frontal and temporal regions positively correlated with TPT, whereas the amplitude of P300 in these regions had a negative correlation with TPT. We demonstrate that long-term meditation practice increases the ability of an individual to process negative emotional stimuli. The differences in behavioral reactions after onset of negative information that was self-related and non-self-related, which is typical for non-meditators, disappeared due to the influence of meditation. ERP results could be interpreted as a value of increase in voluntary control over emotional state during meditational practice.

AB - The main goal of this study was to examine the effect of long-term meditation practice on behavioral indicators and ERP peak characteristics during an error-recognition task, where participants were presented with emotionally negative (evoking anxiety or aggression) written sentences describing self-related or non-self-related emotional state and personality traits. In total, 200 sentences written in Russian with varying emotional coloring were presented during the task, with half of the sentences containing a grammatical error that the participants were asked to identify. The EEG was recorded in age-matched control individuals (n = 17) and two groups of Samatha meditators with relatively short- (3–5 years’ experience, n = 18) and long-term (10–30 years’ experience, n = 18) practice experience. Task performance time (TPT) and accuracy of error detection (AED) were chosen as behavioral values. Amplitude, time latency and cortical distribution of P300 and P600 peaks of ERP were used as a value of speech-related brain activity. All statistical effects of meditation were estimated, controlling for age and sex. No behavioral differences between two groups of meditators were found. General TPT was shorter for both groups of meditators compared to the control group. Non-meditators reacted significantly slower to sentences about aggression than to sentences about anxiety or non-emotional sentences, whereas no significance was found between meditator groups. Non-meditators had better AED for the sentences about one-self than for the sentences about other people, whereas the meditators did not show any significant difference. The amplitude of P300 peak in frontal and left temporal scalp regions was higher for long-term meditators in comparison with both intermediate and control groups. The latency of P300 and P600 in left frontal and temporal regions positively correlated with TPT, whereas the amplitude of P300 in these regions had a negative correlation with TPT. We demonstrate that long-term meditation practice increases the ability of an individual to process negative emotional stimuli. The differences in behavioral reactions after onset of negative information that was self-related and non-self-related, which is typical for non-meditators, disappeared due to the influence of meditation. ERP results could be interpreted as a value of increase in voluntary control over emotional state during meditational practice.

KW - assessment of self and other

KW - EEG and ERP

KW - recognition of written speech

KW - Samatha meditation

KW - task performance time and accuracy of error detection

KW - ATTENTION

KW - METAANALYSIS

KW - ANXIETY

KW - EEG

KW - ANTERIOR CINGULATE

KW - EMOTION

KW - SCHIZOPHRENIA

KW - WHITE-MATTER CHANGES

KW - MINDFULNESS

KW - STRESS REDUCTION

UR - http://www.scopus.com/inward/record.url?scp=85078223236&partnerID=8YFLogxK

U2 - 10.3389/fnhum.2019.00437

DO - 10.3389/fnhum.2019.00437

M3 - Article

C2 - 31998096

AN - SCOPUS:85078223236

VL - 13

JO - Frontiers in Human Neuroscience

JF - Frontiers in Human Neuroscience

SN - 1662-5161

M1 - 437

ER -

ID: 23258449