The Effect of Neurofeedback-assisted Mindfulness Training in Employees With Emotional Labor
2019年1月9日 更新者：Seoul National University Hospital
The Effect of Neurofeedback-assisted Mindfulness Training on Stress Reduction in Employees With Emotional Labor
The purpose of this study is to verify the effect of neurofeedback-assisted mindfulness training for workers.
Subjects who can participate in the screening are assigned to one neurofeedback-assisted mindfulness training group, mindfulness only training group, and self-treatment group.
The neurofeedback-assisted mindfulness group and the mindfulness group meet with psychologist and have education for the mindfulness training with or without neurofeedback respectively, a total of 4 times, once a week.
On the other hand, the self-treatment group provides self-education by providing the stress education kit.
調査の概要
詳細な説明
After screening, Pre-evaluation is conducted on the subjects who agreed to participate in the study.
Pre-assessment includes questionnaires related to stress, emotional labor, resilience, sleep, etc., and includes stress-related physiological measures using HRV, 2 lead EEG.
After the pre-evaluation, the neurofeedback-assisted mindfulness and mindfulness training group will have education sessions with a psychologist for 30 minutes at a time, once a week, for a total of 4 sessions (one month for a period).
The education includes the instruction of the application including mindfulness training, with or without neurofeedback, and the review for the accomplishment of the training.
Participants should follow the instruction and the training schedule which is arranged in advance.
On the other hand, for a self-care control, the education sessions are not provided and self-learning materials are provided once a week.
The purpose of the study is to find the effectiveness of mindfulness training on reduction of stress and severity of emotional labor.
Especially, mindfulness training group with neurofeedback might be expected to show the highest improvement in various clinical scales and biomarkers including EEG and HRV.
研究の種類
介入
入学 (実際)
96
段階
- 適用できない
連絡先と場所
このセクションには、調査を実施する担当者の連絡先の詳細と、この調査が実施されている場所に関する情報が記載されています。
研究場所
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Gyeonggi-do
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Seongnam、Gyeonggi-do、大韓民国、13605
- Seoul National University Bundang Hospital
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参加基準
研究者は、適格基準と呼ばれる特定の説明に適合する人を探します。これらの基準のいくつかの例は、人の一般的な健康状態または以前の治療です。
適格基準
就学可能な年齢
19年～65年 (大人、高齢者)
健康ボランティアの受け入れ
はい
受講資格のある性別
全て
説明
Inclusion Criteria:
- Workers over the age of 19 and under 65
- In the Perceived Stress Scale 14 points or more
- If you are currently taking medication due to psychiatric illnesses such as depression, anxiety disorder, insomnia, etc., the dose must be stabilized for last 6 months, is expected to have no change in drug dose during the clinical trial
- If you understand the protocol and voluntarily agree to participate
- If you have an Android phone
Exclusion Criteria:
- Age under 19, adult over 65
- If you have dementia, intellectual disability, or other cognitive impairment
- If you have convulsive disorder, stroke, or other neurological disorder
- If you have psychosis such as schizophrenia or bipolar disorder or you have a history
- If you have a disease that can affect the reliability of HRV test, such as heart disease or lung disease.
- Has received non-pharmacological psychiatric or counseling treatment within the current or last 6 months.
研究計画
このセクションでは、研究がどのように設計され、研究が何を測定しているかなど、研究計画の詳細を提供します。
研究はどのように設計されていますか？
デザインの詳細
- 主な目的：支持療法
- 割り当て：ランダム化
- 介入モデル：並列代入
- マスキング：なし（オープンラベル）
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
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実験的：Mindfulness training with neurofeedback
mindfulness training with neurofeedback using mobile application instruction and review of the application will be provided
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mindfulness training using mobile application
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アクティブコンパレータ：Mindfulness training
mindfulness training using mobile application instruction and review of the application will be provided
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mindfulness training using mobile application
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介入なし：Self-care
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この研究は何を測定していますか？
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Change from baseline Perceived Stress Scale (PSS) score at 4, 8 weeks
時間枠：Baseline and after 4, 8 weeks later
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The full name: Perceived Stress Scale - 10 item form 14-item scale developed by Cohen et al. (1983) that emphasizes subjective perception of stress.
Measures the degree of perceived unforeseeable, uncontrollable, and overwhelming experience of stress in the past month.
Although the 14-item PSS tend to exhibit good reliability, four of the items tend to perform poorly when evaluated using exploratory factor analysis (Cohen et al., 1988).
As a result, the PSS is commonly implemented using the 10-item form.
The questions are rated on 5-point Likert scale; 0 (never), 1 (almost never), 2 (sometimes), 3 (fairly often), 4 (very often).
Higher scores represent worse outcomes.
The scores of each scale sum into the total score.
Thus the total score ranges from 0 to 40.
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Baseline and after 4, 8 weeks later
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二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Change from baseline Korean Emotional Labor Assessment Tool score
時間枠：Baseline and after 4, 8 weeks later
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The total of 26 items were Emotional expression and control 5 items, organizational monitoring and management system 4 items, forced customer response 4 items, emotional damage 6 items, organizational protection system 7 items, and organizational protection system is reverse coding and summed up. 4 point Likert scale (1 = not at all, 5 = very much), and the possible total score ranges from 26 to 130 points.
The higher the score, the more emotional labor means.
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Baseline and after 4, 8 weeks later
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Change from baseline Korean abbreviation of Occupational Stress Scale (KOSS) score
時間枠：Baseline and after 4, 8 weeks later
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total of 24 items were used, and each item was not at all (from 1 point) to very much (5 points).
The higher the score, the more the job stress means.
Job demand, Insufficient job control, job insecurity, interpersonal conflict, Organizational system, Lack of reward and Occupational climate.
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Baseline and after 4, 8 weeks later
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Change from baseline Patient Health Questionnaire 9 (PHQ-9) score
時間枠：Baseline and after 4, 8 weeks later
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The total score is 0 to 27, and the higher the total score, the more severe the depressive symptoms.
Cutpoints of 5, 10, 15 and 20 represent the thresholds for mild, moderate, moderate severe, and severe depression, respectively.
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Baseline and after 4, 8 weeks later
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Change from baseline Brief resilience scale (BRS) score
時間枠：Baseline and after 4, 8 weeks later
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It is composed of 6 questions and is evaluated on the 5-point scale (1: not at all, 5: very much)
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Baseline and after 4, 8 weeks later
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Change from baseline Athens Insomnia Scale (AIS) score
時間枠：Baseline and after 4, 8 weeks later
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total score of 6 points was used as a breakpoint, this Using the quality index of Pittsburgh Sleep, which is widely used to evaluate the quality of sleep
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Baseline and after 4, 8 weeks later
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Korean Mindful Attention Awareness Scale; K-MAAS
時間枠：Baseline and after 4, 8 weeks later
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Modified from the Mindful Attention Awareness Scale, developed by Brown and Ryan (2003).
15-item scale designed to assess a core characteristic of dispositional mindfulness, namely, open or receptive awareness of and attention to what is taking place in the present.
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Baseline and after 4, 8 weeks later
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Stroop test
時間枠：Baseline and after 4, 8 weeks later
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assess the ability to inhibit cognitive interference that occurs when the processing of a specific stimulus feature impedes the simultaneous processing of a second stimulus attribute
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Baseline and after 4, 8 weeks later
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Heart Rate Variability (HRV)
時間枠：Baseline and after 4, 8 weeks later
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HRV is recorded with a device (neuroNicle FX2, Laxtha) which include EEG and HRV recording system.
HRV is calculated from pulse rate signal recorded at earlobe.
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Baseline and after 4, 8 weeks later
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Quantitative electroencephalography (QEEG)
時間枠：Baseline and after 4, 8 weeks later
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EEG is recorded with a device (neuroNicle FX2, Laxtha) which include EEG and HRV recording system. EEG signal is acquired at the prefrontal area, two channels (FP1, FP2) on forehead. Power spectrum analysis of the EEG data will be performed using Fourier analysis. And absolute power, relative power, of each frequency band, symmetry are included. |
Baseline and after 4, 8 weeks later
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協力者と研究者
ここでは、この調査に関係する人々や組織を見つけることができます。
捜査官
- 主任研究者：Jeong Hyun Kim, MD, Ph.D、Seoul National Univerysity Bundang Hospital
研究記録日
これらの日付は、ClinicalTrials.gov への研究記録と要約結果の提出の進捗状況を追跡します。研究記録と報告された結果は、国立医学図書館 (NLM) によって審査され、公開 Web サイトに掲載される前に、特定の品質管理基準を満たしていることが確認されます。
主要日程の研究
研究開始 (実際)
2018年8月7日
一次修了 (実際)
2018年12月31日
研究の完了 (実際)
2018年12月31日
試験登録日
最初に提出
2018年12月23日
QC基準を満たした最初の提出物
2018年12月23日
最初の投稿 (実際)
2018年12月26日
学習記録の更新
投稿された最後の更新 (実際)
2019年1月11日
QC基準を満たした最後の更新が送信されました
2019年1月9日
最終確認日
2018年12月1日
詳しくは
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