A Comparison Between Pre-Sleep Heart Rate Variability Biofeedback and Electroencephalographic Biofeedback Training on Sleep in National Level Athletes with Sleep Disturbances

IF 2.2 3区心理学 Q2 PSYCHOLOGY, CLINICAL

Applied Psychophysiology and Biofeedback Pub Date : 2023-10-07 DOI:10.1007/s10484-023-09604-3

Qinlong Li, Mingqiang Shi, Charles J. Steward, Kaixuan Che, Yue Zhou

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Abstract

The current study compared the effects of heart rate variability biofeedback (HRV-BF) and electroencephalographic biofeedback (EEG-BF) on sleep, mood, and reaction time. Fourteen highly trained male athletes with sleep disturbances participated in this randomised crossover study. Participants took part in HRV-BF and EEG-BF training, with each condition consisting of eight sessions over 15 days. Polysomnography (PSG) and the Pittsburgh sleep quality index (PSQI) were used to assess sleep quality, the profile of mood states (POMS) questionnaire to monitor mood, and reaction time to measure performance pre and post intervention. HRV-BF training improved PSG sleep efficiency (SE) (P = 0.022, d = 0.35, 95% CI 0.01 to 0.16) and subjective sleep duration (P = 0.011, ES = 0.40) when compared to EEG-BF. Only HRV-BF reduced reaction time pre to post biofeedback training (P = 0.020, d = 0.75, 95% CI 0.006 to 0.059). The PSQI showed that both HRV-BF (P = 0.025, ES = 0.31) and EEG-BF (P = 0.003, ES = 0.32) resulted in improved global PSQI scores. Total mood disturbance was also reduced though HRV-BF (P = 0.001, ES = 0.40) and EEG-BF (P = 0.001, ES = 0.30). HRV-BF and EEG-BF enhanced some subjective parameters of sleep and mood. HRV-BF increased PSG SE and subjective sleep duration more than EEG-BF in highly trained athletes with sleep disturbances.

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国家级睡眠障碍运动员睡眠前心率变异性生物反馈与脑电图生物反馈训练的比较。

目前的研究比较了心率变异性生物反馈（HRV-BF）和脑电图生物反馈（EEG-BF）对睡眠、情绪和反应时间的影响。14名睡眠障碍的训练有素的男运动员参加了这项随机交叉研究。参与者参加了HRV-BF和EEG-BF训练，每种情况包括15天内的8次训练。多导睡眠图（PSG）和匹兹堡睡眠质量指数（PSQI）用于评估睡眠质量，情绪状态档案（POMS）问卷用于监测情绪，反应时间用于测量干预前后的表现。HRV-BF训练提高PSG睡眠效率（SE）（P = 0.022，d = 0.35、95%CI 0.01～0.16）和主观睡眠时间（P = 0.011，ES = 0.40）。只有HRV-BF降低了生物反馈训练前后的反应时间（P = 0.020，d = 0.75，95%CI 0.006～0.059） = 0.025，ES = 0.31）和EEG-BF（P = 0.003，ES = 0.32）导致改善的全球PSQI得分。总情绪障碍也通过HRV-BF降低（P = 0.001，ES = 0.40）和EEG-BF（P = 0.001，ES = 0.30）。HRV-BF和EEG-BF增强了睡眠和情绪的一些主观参数。在有睡眠障碍的高训练运动员中，HRV-BF比EEG-BF更能增加PSG-SE和主观睡眠持续时间。

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来源期刊

Applied Psychophysiology and Biofeedback PSYCHOLOGY, CLINICAL-

CiteScore

5.30

自引率

13.30%

发文量

期刊介绍： Applied Psychophysiology and Biofeedback is an international, interdisciplinary journal devoted to study of the interrelationship of physiological systems, cognition, social and environmental parameters, and health. Priority is given to original research, basic and applied, which contributes to the theory, practice, and evaluation of applied psychophysiology and biofeedback. Submissions are also welcomed for consideration in several additional sections that appear in the journal. They consist of conceptual and theoretical articles; evaluative reviews; the Clinical Forum, which includes separate categories for innovative case studies, clinical replication series, extended treatment protocols, and clinical notes and observations; the Discussion Forum, which includes a series of papers centered around a topic of importance to the field; Innovations in Instrumentation; Letters to the Editor, commenting on issues raised in articles previously published in the journal; and select book reviews. Applied Psychophysiology and Biofeedback is the official publication of the Association for Applied Psychophysiology and Biofeedback.