stress management

压力管理
  • 文章类型: Journal Article
    随着慢性压力的流行及其对心理健康的潜在负面影响,这篇综述探讨了虚拟现实(VR)作为压力管理解决方案的使用,旨在评估其在这方面的可行性和有效性。在MEDLINE上进行了全面搜索,PsycINFO,和Embase从成立到2024年2月。符合条件的研究是主要研究论文,重点是使用VR作为缓解心理压力和/或痛苦的干预措施。我们纳入了对压力水平的评估主要依赖于自我报告措施的研究。共有50项研究,涉及2885名参与者,纳入我们的系统评价。基于VR的干预措施因研究而异,实施工具,如认知行为疗法,暴露疗法,正念和放松,重复任务,和心理教育。审查的研究产生了不同的结果;然而,在强调基于VR的干预的有前景的潜力方面,有一个强有力的迹象.许多研究观察到参与者的精神症状减少,并报告了生活质量的提高。各种研究还发现,VR是促进压力减轻和放松的有价值的工具。VR被证明有助于将参与者暴露于安全的压力源,控制方式。这些潜在的好处似乎没有对参与者造成伤害的风险。尽管研究结果是异质的,有足够的证据支持VR用于一系列背景和人群的压力管理.总的来说,VR似乎总体上是低风险的,为那些与压力作斗争的人提供可行的干预。
    Amidst the growing prevalence of chronic stress and its potential negative impacts on mental health, this review explores the use of virtual reality (VR) as a stress management solution, aiming to assess its viability and effectiveness in this context. A comprehensive search was conducted on MEDLINE, PsycINFO, and Embase from inception until February 2024. Eligible studies were primary research papers that focused on the use of VR as an intervention to mitigate psychological stress and/or distress. We included studies where the assessment of stress levels primarily relied on self-report measures. A total of 50 studies involving 2885 participants were included in our systematic review. VR-based interventions varied across studies, implementing tools such as cognitive behavioural therapy, exposure therapy, mindfulness and relaxation, repetition tasks, and psychoeducation. The reviewed studies yielded mixed results; however, a strong indication was present in highlighting the promising potential of VR-based interventions. Many studies observed a decrease in psychiatric symptoms in participants and reported increased quality of life. Various studies also found VR to be a valuable tool in promoting stress reduction and relaxation. VR was proven useful in exposing participants to stressors in a safe, controlled way. These potential benefits appear to come with no risk of harm to the participants. Although the findings are heterogenous, there is sufficient evidence supporting the use of VR for stress management across a range of contexts and populations. Overall, VR appears to be a generally low-risk, feasible intervention for those struggling with stress.
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  • 文章类型: Journal Article
    目的:描述护士在儿科病房使用非药物疼痛和压力管理(N-PPSM)以及他们对鼓励和限制他们使用这些方法的益处和感知障碍的看法。
    方法:这是一项描述性横断面研究,涉及125名在印度尼西亚医院儿科病房工作的护士。数据收集利用改良的非药理学方法问卷,数据分析涉及t检验和方差分析。
    结果:护士最广泛使用的N-PPSM是认知方法,例如提供教育(48%),通过定位的物理方法(40%),情感支持(36%),环境支持(45%),家庭支持(60%)。护士表示,N-PPSM几乎没有副作用(50.4%),价格低廉(49.6%),可以独立执行(51.2%),并且易于使用(52.8%)。然而,在实施过程中,有几个障碍,包括缺乏经验(42.4%),缺乏培训(48%),缺乏设备(45.6%),护士信念(36.8%),缺乏时间(44%)患者不愿意(47.2%),和病人的信念(41.6%)。工作经验影响N-PPSM的整体利用率(p值=.043)。
    结论:这项研究的结果强调了加强儿科病房护士利用N-PPSM培训的重要性。
    结论:这项研究的结果可以提高护士在儿科病房使用N-PPSM的知识和能力,改善患者护理。医院可能会考虑实施新政策,教育,培训,以及支持N-PPSM的基础设施。教育机构也可以将这些方法纳入护理课程,提高护士在儿科患者中使用N-PPSM的意识和技能。
    OBJECTIVE: To describe the nurses\' use of non-pharmacological pain and stress management (N-PPSM) in pediatric wards and their perceptions of the benefits and perceived barriers that encourage and limited their use of these methods.
    METHODS: This was a descriptive cross-sectional study involving 125 nurses working in the pediatric ward of an Indonesian hospital. Data collection utilized modified non-pharmacological method questionnaires, and data analysis involved t-tests and ANOVA.
    RESULTS: The most widely used N-PPSM by nurses are cognitive methods such as providing education (48%), physical methods by positioning (40%), emotional support (36%), environmental support (45%), and family support (60%). Nurses stated that N-PPSM had few side effects (50.4%), were inexpensive (49.6%), could be performed independently (51.2%), and were easy to use (52.8%). However, during its implementation, there were several obstacles including lack of experience (42.4%), lack of training (48%), lack of equipment (45.6%), nurse belief (36.8%), lack of time (44%), patient unwilling (47.2%), and patient belief (41.6%). Work experience influences the overall utilization of N-PPSM (p-value = .043).
    CONCLUSIONS: The findings from this research emphasize the significance of enhanced training for nurses working in the utilization of N-PPSM in pediatric wards.
    CONCLUSIONS: Findings from this study can enhance nurses\' knowledge and competence in using N-PPSM in pediatric wards, thus improving patient care. Hospitals may consider implementing new policies, education, training, and infrastructure to support N-PPSM. Educational institutions can also incorporate these methods into nursing curricula, increasing nurses\' awareness and skills in using N-PPSM in pediatric patients.
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  • 文章类型: Journal Article
    背景:患有癌症的青少年和年轻人(AYAs)处于不良心理社会结果的风险中。随着互联网和数字技术的发展,和移动健康(mHealth)心理社会干预有可能克服护理障碍。
    目的:本先导随机对照试验(RCT)旨在建立可行性,可接受性,以及在压力管理干预(mPRISM)中促进弹性的全自动移动应用程序版本的初步功效。促进压力管理中的弹性是与AYAs合作开发的基于证据的干预措施,基于压力和应对理论,韧性理论,和基于证据的应对策略。我们假设mPRISM是可行的,可接受,和适当的。
    方法:这是并行的,双臂,具有等待列表控制设计的单站点飞行员RCT。该研究将从一家诊所招募80名患有癌症的AYAs。合资格的AYAs年龄在12至25岁之间,在新的癌症诊断后的12个月内,接受化疗或放疗,说话,阅读,或者用英语写,并且在认知上能够参与研究程序。临床研究协调员的招募将通过电话远程进行,视频,或文本。参与者将被随机分配到心理社会常规护理(UC)单独或UC加mPRISM,为期8周的干预期。并将保持对研究状况的了解。注册参与者将在随机化之前完成基线调查,8周,和3个月的随访。使用waitlist设计,UC部门将在完成3个月的跟踪调查后收到mPRISM。UC组的患者将在治疗后立即和3个月后完成2个额外的测量点。感兴趣的主要结果是可行性,定义为≥60%注册和≥70%保留(即,完成研究的参与者的百分比),和“可行性”,可接受性,和适当性“定义为3项简短验证的实施结果措施的截止分数≥4/5(实施措施的可行性,干预措施的可接受性[AIM],干预适当性措施[IAM])。我们将对实施措施应用机顶盒评分。感兴趣的探索性结果包括患者报告的健康相关生活质量,弹性,苦恼,焦虑,抑郁症,疼痛,和睡眠。我们将进行意向治疗分析,通过协变量调整回归模型比较mPRISM臂与对照臂的结果。我们将使用描述性统计来总结各个数字使用指标。
    结果:自2023年9月以来,我们已经招募了20名参与者,并且正在进行招募。
    结论:尽管我们之前的工作表明,患有癌症的AYAs对mHealth心理社会干预措施感兴趣,此类干预措施尚未在AYA肿瘤患者中得到充分评估或实施.mPRISM可以作为潜在的mHealth干预措施来填补这一空白。在这项研究中,我们将测试可行性,可接受性,和mPRISM的初步疗效。这项工作将为未来更大规模的RCT提供有效的结果。
    背景:ClinicalTrials.govNCT05842902;https://clinicaltrials.gov/study/NCT05842902。
    DERR1-10.2196/57950。
    BACKGROUND: Adolescents and young adults (AYAs) with cancer are at risk of poor psychosocial outcomes. AYAs grew up with the internet and digital technology, and mobile Health (mHealth) psychosocial interventions have the potential to overcome care access barriers.
    OBJECTIVE: This pilot randomized controlled trial (RCT) aimed to establish the feasibility, acceptability, and preliminary efficacy of a fully automated mobile app version of the Promoting Resilience in Stress Management intervention (mPRISM). Promoting Resilience in Stress Management is an evidence-based intervention developed in collaboration with AYAs, based on stress and coping theory, resilience theory, and evidence-based coping strategies. We hypothesized that mPRISM would be feasible, acceptable, and appropriate.
    METHODS: This is a parallel, 2-arm, single-site pilot RCT with a waitlist control design. The study will recruit 80 AYAs with cancer from a clinic. Eligible AYAs are aged 12 to 25 years, within 12 months of a new cancer diagnosis, receiving chemotherapy or radiation therapy, speak, read, or write in English, and are cognitively able to participate in study procedures. Recruitment by clinical research coordinators will occur remotely by phone, video, or text. Participants will be randomized to psychosocial usual care (UC) alone or UC plus mPRISM for an 8-week intervention period, and will remain unblinded to study condition. Enrolled participants will complete surveys at baseline before randomization, 8 weeks, and 3-month follow-up. Using a waitlist design, the UC arm will receive mPRISM upon completion of 3-month follow-up surveys. Those in the UC arm will complete 2 additional measurement points at immediate posttreatment and 3 months later. The primary outcomes of interest are feasibility, defined as ≥60% enrollment and ≥70% retention (ie, percentage of participants who completed the study), and \"feasibility, acceptability, and appropriateness\" as defined by cut-off scores ≥4/5 on 3 brief validated implementation outcome measures (feasibility of implementation measure, acceptability of intervention measure [AIM], intervention appropriateness measure [IAM]). We will apply top-box scoring for the implementation measures. Exploratory outcomes of interest include patient-reported health-related quality of life, resilience, distress, anxiety, depression, pain, and sleep. We will conduct an intention-to-treat analysis to compare the outcomes of the mPRISM arm versus the control arm with covariate-adjusted regression models. We will summarize individual digital usage metrics using descriptive statistics.
    RESULTS: Since September 2023, we have enrolled 20 participants and recruitment is ongoing.
    CONCLUSIONS: Although our previous work suggests AYAs with cancer are interested in mHealth psychosocial interventions, such interventions have not yet been sufficiently evaluated or implemented among AYA oncology patients. mPRISM may serve as a potential mHealth intervention to fill this gap. In this study, we will test the feasibility, acceptability, and preliminary efficacy of mPRISM. This work will inform future larger-scale RCTs powered for efficacy outcomes.
    BACKGROUND: ClinicalTrials.gov NCT05842902; https://clinicaltrials.gov/study/NCT05842902.
    UNASSIGNED: DERR1-10.2196/57950.
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  • 文章类型: Journal Article
    COVID-19大流行对全球大学生的心理健康产生了重大影响。随着大学转向在线教学,学生面临干扰和压力增加,导致精神健康下降,这种下降在大流行后的时代似乎还在继续。为了缓解这个问题,学术机构已经实施了各种干预措施来解决心理健康问题;然而,其中许多干预措施侧重于单一方法,缺乏多样化的交付方法。这个观点引入了多模式自我护理在线课程的概念,生活101:精神和身体自我照顾,并讨论了这种干预措施在提高学生幸福感方面的潜在有效性。该课程结合了基于证据的干预措施,并结合了互动讲座,工作坊,和嘉宾演讲者。在4个学术术语中进行了课程前和课程后调查,以评估该课程对学生的福祉和自我护理实践的影响。调查数据表明,服用Life101的学生取得了积极的成果,包括采用更健康的习惯,降低压力水平,以及增加对自我护理技术的知识和实践。Life101代表了一种新颖的多模态干预措施,以解决当今学生面临的心理健康问题的流行。通过跨校园实施类似的基于证据的多模态教学课程,学术机构可能能够更好地装备学生驾驭挑战,促进他们的整体福祉。
    UNASSIGNED: The COVID-19 pandemic has had a significant impact on the mental health of college students worldwide. As colleges shifted to online instruction, students faced disruptions and increased stressors, leading to a decline in mental health that appears to continue in the postpandemic era. To alleviate this problem, academic institutions have implemented various interventions to address mental health issues; however, many of these interventions focus on a single approach and lack diverse delivery methods. This viewpoint introduces the concept of a multimodal self-care online course, Life101: Mental and Physical Self-Care, and discusses the potential effectiveness of such an intervention in improving students\' well-being. The course combines evidence-based interventions and incorporates interactive lectures, workshops, and guest speakers. Pre- and postcourse surveys were conducted over a span of 4 academic terms to evaluate the impact of this course on the well-being and self-care practices of students. The survey data suggest positive outcomes in students taking Life101, including the adoption of healthier habits, reduced stress levels, and increased knowledge and practice of self-care techniques. Life101 represents a novel multimodality intervention to address the epidemic of mental health issues faced by students today. By implementing similar evidence-based multimodal didactic curricula across campuses, academic institutions may be able to better equip students to navigate challenges and promote their overall well-being.
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  • 文章类型: Journal Article
    当前的研究通过评估大学生的生理反应来调查社交机器人在促进大学生压力管理干预方面的有效性。我们收集了两组使用社交机器人或笔记本电脑进行深呼吸练习的学生的脑电图(EEG)大脑活动和皮肤电反应(GSR)以及自我报告的问卷。从GSR信号,我们在整个干预过程中获得了参与者觉醒水平的变化,从EEG信号中,我们使用额叶α不对称(FAA)的神经测量法提取了他们的情绪效价变化。虽然对压力和用户体验的主观感知在两组之间没有显着差异,通过唤醒-效价模型评估,生理信号显示出他们的情绪反应存在差异。笔记本电脑组倾向于显示唤醒水平降低,在某些情况下,伴随着负价,表明无聊或缺乏兴趣。另一方面,机器人小组显示了两种模式;一些人表现出唤醒减少,积极的效价表明平静和放松,其他人则表现出觉醒的增加以及被解释为兴奋的正效价。这些发现为社交机器人作为心理健康教练对学生情绪的影响提供了有趣的见解,特别是在存在新奇效应的情况下。此外,它们为生理信号作为HRI设置中用户体验的客观和可靠衡量标准的有效性提供了证据.
    The current study investigated the effectiveness of social robots in facilitating stress management interventions for university students by evaluating their physiological responses. We collected electroencephalogram (EEG) brain activity and Galvanic Skin Responses (GSRs) together with self-reported questionnaires from two groups of students who practiced a deep breathing exercise either with a social robot or a laptop. From GSR signals, we obtained the change in participants\' arousal level throughout the intervention, and from the EEG signals, we extracted the change in their emotional valence using the neurometric of Frontal Alpha Asymmetry (FAA). While subjective perceptions of stress and user experience did not differ significantly between the two groups, the physiological signals revealed differences in their emotional responses as evaluated by the arousal-valence model. The Laptop group tended to show a decrease in arousal level which, in some cases, was accompanied by negative valence indicative of boredom or lack of interest. On the other hand, the Robot group displayed two patterns; some demonstrated a decrease in arousal with positive valence indicative of calmness and relaxation, and others showed an increase in arousal together with positive valence interpreted as excitement. These findings provide interesting insights into the impact of social robots as mental well-being coaches on students\' emotions particularly in the presence of the novelty effect. Additionally, they provide evidence for the efficacy of physiological signals as an objective and reliable measure of user experience in HRI settings.
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  • 文章类型: Journal Article
    背景:医护人员(HCWs)在工作中经常面临多种压力源,尤其是那些上夜班的人。经历过痛苦的医护人员可能会发现很难采用压力管理方法,即使他们意识到压力和应对过程的影响。因此,可能需要进行个性化干预,以帮助陷入困境的医护人员弥合压力管理中的"知识-实践"差距,并有效缓解压力症状.
    目的:这项研究的主要目的是比较复杂的交互式多模式干预(CIMI)与自我指导的压力管理干预对陷入困境的HCW的压力症状的影响,以生理(心率变异性)衡量,心理(感知压力,精神痛苦,和主观幸福),和睡眠障碍(疲劳和嗜睡)指标。
    方法:我们进行了非随机,中国2家综合医院的对照研究。这项研究的参与者是245名HCWs,他们至少满足了抑郁症三个维度中的一个,焦虑,和应力量表。所有符合条件的个体都需要完成问卷并佩戴24小时Holter设备,以确定基线和干预后心率变异性指标的压力生理迹象。TheCIMI组接受了为期12周的在线干预,包括4个组成部分-移动压力管理指导,基于网络的微信社交网络,个性化反馈,还有一个护士教练,而对照组仅接受自我指导干预.
    结果:经过12周的干预,与基线水平相比,CIMI组的感知压力量表(PSS)评分显著降低(均差[MD]-5.31,95%CI-6.26至-4.37;P<.001).干预前后PSS评分的变化在CIMI组和对照组之间显示出显着差异(d=-0.64;MD-4.03,95%CI-5.91至-2.14;P<.001),效果是中等的。在生理测量方面,对照组(MD-9.56,95%CI-16.9至-2.2;P=.01)和CIMI组(MD-8.45,95%CI-12.68至-4.22;P<.001)均显示在正常临床范围内正常-正常间期(SDNN)的标准差显著降低;两组间无显著差异(d=0.03;MD1.11,95%CI-7.38~9.59;P=.80)。
    结论:TheCIMI是改善睡眠障碍的有效干预措施,以及部分痛苦的医护人员的心理压力措施。研究结果提供了客观的证据,为开发一种可适应和可访问的移动压力管理干预措施,但其长期影响应在未来的研究中进行研究。
    背景:ClinicalTrials.govNCT05239065;https://clinicaltrials.gov/ct2/show/NCT05239065。
    BACKGROUND: Health care workers (HCWs) frequently face multiple stressors at work, particularly those working night shifts. HCWs who have experienced distress may find it difficult to adopt stress management approaches, even if they are aware of the effects of stress and coping processes. Therefore, an individualized intervention may be required to assist distressed HCWs in bridging the \"knowledge-practice\" gap in stress management and effectively alleviating stress symptoms.
    OBJECTIVE: The main objective of this research was to compare the effects of a complex interactive multimodal intervention (CIMI) to self-guided stress management interventions on stress symptoms of distressed HCWs, as measured by physiological (heart rate variability), psychological (perceived stress, mental distress, and subjective happiness), and sleep disorder (fatigue and sleepiness) indicators.
    METHODS: We conducted a nonrandomized, controlled study in 2 Chinese general hospitals. The participants in this study were 245 HCWs who fulfilled at least 1 of the 3 dimensions on the Depression, Anxiety, and Stress Scale. All eligible individuals were required to complete a questionnaire and wear a 24-hour Holter device to determine the physiological signs of stress as indexed by heart rate variability at both baseline and after the intervention. The CIMI group received a 12-week online intervention with 4 components-mobile stress management instruction, a web-based WeChat social network, personalized feedback, and a nurse coach, whereas the control group simply received a self-guided intervention.
    RESULTS: After a 12-week intervention, the Perceived Stress Scale (PSS) scores reduced significantly in the CIMI group (mean difference [MD] -5.31, 95% CI -6.26 to -4.37; P<.001) compared to the baseline levels. The changes in PSS scores before and after the intervention exhibited a significant difference between the CIMI and control groups (d=-0.64; MD -4.03, 95% CI -5.91 to -2.14; P<.001), and the effect was medium. In terms of physiological measures, both the control group (MD -9.56, 95% CI -16.9 to -2.2; P=.01) and the CIMI group (MD -8.45, 95% CI -12.68 to -4.22; P<.001) demonstrated a significant decrease in the standard deviation of normal-to-normal intervals (SDNN) within the normal clinical range; however, there were no significant differences between the 2 groups (d=0.03; MD 1.11, 95% CI -7.38 to 9.59; P=.80).
    CONCLUSIONS: The CIMI was an effective intervention for improving sleep disorders, as well as parts of the psychological stress measures in distressed HCWs. The findings provide objective evidence for developing a mobile stress management intervention that is adaptable and accessible to distressed HCWs, but its long-term effects should be investigated in future research.
    BACKGROUND: ClinicalTrials.gov NCT05239065; https://clinicaltrials.gov/ct2/show/NCT05239065.
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  • 文章类型: Journal Article
    城市企业部门严重依赖工作场所的福祉,冥想是一种有效的减压方法,可显着提高生活质量(QoL)和健康。该研究旨在评估印度企业员工健康管理冥想的有效性。
    2021年5月至6月采用了准实验对照研究设计,该设计评估了应力,QoL,和健康指数(对生活的满意度,幸福)以冥想练习为干预。在线问卷包含了抑郁症的问题,焦虑,应力标度,世界卫生组织(WHO)QoL量表,对生活量表和WHO-5幸福指数的五项满意度。非随机抽样技术在干预组和对照组中选择了146和74名受试者,分别,在明星健康和联合保险公司的员工中。使用SPSSV27(©IBMSPSSStatistics)分析数据。从属组的Wilcoxon符号秩检验,对独立组(受试者之间)进行Mann-WhitneyU检验。
    在参加招聘调查的220名受试者中,146名受试者接受了干预,因此提供了66.4%的反应率。对于干预组,基线和终线评估之间的平均得分差异(组内)显示压力降低(0.02),QoL(0.21)和健康指数(生活满意度:0.21,幸福感:0.24)显著改善.平均终线得分的差异(实验组和对照组之间)显示压力降低(0.07),健康指数的增加(生活满意度:0.12,幸福感:0.23),和QoL的显著变化(0.17)。
    企业健康计划中的冥想干预可提高生活质量,健康,和压力管理,建立健康形象的有效性-提高工作场所的创造力。
    UNASSIGNED: Urban corporate sector relies heavily on workplace well-being, with meditation being a potent stress reduction method that significantly enhances the quality of life (QoL) and wellness. The study aims to assess the effectiveness of meditation on wellness management among corporate employees in India.
    UNASSIGNED: The quasi-experimental controlled study design was employed from May to June 2021, which assessed stress, QoL, and wellness indices (satisfaction with life, well-being) with meditation practice as the intervention. The online questionnaire incorporates questions from the Depression, Anxiety, Stress Scale, World Health Organization (WHO) QoL Scale, Five-item Satisfaction with Life scale and WHO-5 Well-being Index. A nonrandom sampling technique selected 146 and 74 subjects in the intervention and control groups, respectively, among the employees of Star health- and allied insurance company. The data was analyzed using SPSS V27 (©IBM SPSS Statistics). The Wilcoxon signed rank test for the dependent groups, and Mann-Whitney U test for the independent groups (between subjects) was performed.
    UNASSIGNED: Among a total of 220 subjects who enrolled in the recruitment survey, 146 subjects underwent the intervention thus providing a response rate of 66.4%. For the intervention group, the difference (within group) in mean scores between baseline and endline assessment shows a reduction in stress (0.02) and significant improvement in QoL (0.21) and wellness indices (satisfaction with life: 0.21, well-being: 0.24). The difference (between the experimental and control groups) in mean endline scores shows a decrease in stress (0.07), an increase in wellness indices (satisfaction with life: 0.12, well-being: 0.23), and a significant change in the QoL (0.17).
    UNASSIGNED: Meditation intervention in corporate wellness programs enhances the QoL, wellness, and stress management, establishing the effectiveness of health profile-raising ingenuities at the workplace.
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  • 文章类型: Journal Article
    压力被认为是各种医疗状况的重要触发因素和加剧因素,尤其是在心血管疾病(CVD)领域。鉴于心率变异性(HRV)可以深入了解自主神经系统的功能,并且已被确定为心血管死亡率增加的预测因素,探索应激与HRV之间的相关性是相关的。我们系统地回顾了研究人员调查了减压干预对CVD中HRV的生物标志物和时域/频域参数的影响的试验。符合条件的研究使用随机效应模型进行了荟萃分析。荟萃分析显示,在短期和24小时评估中,对于正常到正常间隔(SDNN)的标准偏差,降低压力的干预措施对HRV的总体有益效果。以及对低频功率(LF)的短期评估。总体效应大小明显较高,并显示出显着的p值(短期SDNN:MD=6.43,p=0.01;24hSDNN:MD=10.92,p=0.004;短期LF:MD=160.11,p<0.001)。我们的研究结果强调了通过影响短期SDNN和LF参数,减少压力的干预措施在调节HRV方面的重要影响。以及SDNN的24小时评估。这些结果强调了减轻压力措施在降低CVD进一步进展的风险和改善患者预后方面的重要性。
    Stress is recognized as a significant trigger and exacerbator of various medical conditions, particularly in the field of cardiovascular disease (CVD). Given that heart rate variability (HRV) offers insight into the functioning of the autonomic nervous system and has been identified as a predictive factor for increased cardiovascular mortality, exploring the correlation between stress and HRV is pertinent. We systematically reviewed trials where researchers investigated the effects of stress-reducing interventions on biomarkers and time-domain/frequency-domain parameters of HRV in CVD. Eligible studies underwent meta-analysis utilizing a random-effects model. The meta-analysis showed overall beneficial effects of stress-reducing interventions on HRV for the standard deviation of Normal-to-Normal intervals (SDNN) in short-term and 24 h assessments, as well as for the low-frequency power (LF) in short-term assessment. Overall effect sizes were notably high and showed significant p-values (short-term SDNN: MD = 6.43, p = 0.01; 24 h SDNN: MD = 10.92, p = 0.004; short-term LF: MD = 160.11, p < 0.001). Our findings highlight the significant impact of stress-reducing interventions in modulating HRV by influencing short-term SDNN and LF parameters, as well as the 24 h assessment of SDNN. These results emphasize the importance of stress-reducing measures in lowering the risk of further progression in CVD and improving patient outcomes.
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  • 文章类型: Journal Article
    这项研究探讨了感觉运动模拟在调节暴露于压力数字模拟访谈的个体的应激反应中的作用。参与者被分配到数字社会压力测试的两个不同版本:具有动态现实检查委员会(Dyn-DSST)的模拟版本和具有静态检查委员会(Stat-DSST)的版本。面试准备期间,反映压力调节和抵抗力的行为指标,响应时间,并收集脑电图(EEG)和自主神经指标。与Dyn-DSST组相比,Stat-DSST组的调节评分更高,可能是由时间和空间上有限的外部感觉输入引起的,被认为压力较小。EEG结果揭示了两组的低频带和高频带的不同贡献。由于存在连续的信息流,Dyn-DSST需要更大的认知调节努力,可以增强大脑的感觉和运动激活。与Stat-DSST组相比,Dyn-DSST组的SCR增加,反映Dyn-DSST组的情感参与更大,静态版本的感觉刺激减少。总之,结果表明,与静态访谈相比,动态访谈中的感觉运动模拟对应激反应的影响不同,具有基于行为的不同轮廓,脑电图,和自主措施。
    This study explored the role of sensorimotor simulation in modulating the stress response in individuals exposed to stressful digital simulated interviews. Participants were assigned to two different versions of a Digital Social Stress Test: a simulated version with a dynamic-realistic examining committee (Dyn-DSST) and a version with a static examining committee (Stat-DSST). During interview preparation, behavioral indices reflecting stress regulation and resistance, response times, and electroencephalographic (EEG) and autonomic indices were collected. Higher regulation scores were found for the Stat-DSST group compared to the Dyn-DSST group, probably induced by the presence of limited external sensory input in time and space, perceived as less stressful. The EEG results revealed a distinct contribution of the low- and high-frequency bands for both groups. Dyn-DSST required greater cognitive regulation effort due to the presence of a continuous flow of information, which can enhance sensory and motor activation in the brain. The SCR increased in the Dyn-DSST group compared to the Stat-DSST group, reflecting greater emotional involvement in the Dyn-DSST group and reduced sensory stimulation in the static version. In conclusion, the results suggest that sensorimotor simulation impacts the stress response differently in dynamic interviews compared to static ones, with distinct profiles based on behavioral, EEG, and autonomic measures.
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  • 文章类型: Journal Article
    背景:在全球范围内,学生面临越来越多的心理健康挑战,包括压力水平升高和幸福感下降,导致学习成绩问题和心理健康障碍。然而,由于耻辱和症状低估,学生很少寻求有效的压力管理解决方案。卫生部门的谈话代理人在减轻压力方面表现出了希望,抑郁症,和焦虑。然而,对有压力的学生的有效性的研究仍然有限。
    目的:本研究旨在为学生开发一种称为MISHA的对话代理提供的压力管理教练干预措施,并评估其有效性,订婚,和接受。
    方法:在一项非盲法随机对照试验中,经历压力的瑞士学生在网上被招募。使用1:1的随机化比例,参与者(N=140)被分配到干预组或等待组对照组.主要结果变化的治疗效果,也就是说,感知压力,和次要结果,包括抑郁症,焦虑,心身症状,积极应对,使用方差分析对重复测量和一般估计方程进行自我评估和评估。
    结果:符合方案分析揭示了压力改善的证据,抑郁症,和中等效应大小的躯体症状(科恩d=-0.36到科恩d=-0.60),而焦虑和积极应对没有改变(科恩d=-0.29和科恩d=0.13)。在意向治疗分析中,发现了类似的结果,表明应激降低(β估计值=-0.13,95%CI-0.20至-0.05;P<.001),抑郁症状(β估计值=-0.23,95%CI-0.38至-0.08;P=.003),和心身症状(β估计值=-0.16,95%CI-0.27至-0.06;P=0.003),而焦虑和积极应对没有改变。总的来说,干预组60%(42/70)的参与者通过完成干预后调查完成了辅导。他们特别欣赏质量,数量,信誉,和信息的视觉表示。虽然个人定制被评为最低,目标群体拟合度被认为较高.
    结论:研究结果表明MISHA是可行的,可接受,并有效减少瑞士学生的感知压力。未来的研究需要针对不同的人群,例如,在高压力水平的学生或与主动控制相比。
    背景:德国临床试验注册DRKS00030004;https://drks。去/搜索/en/试用/DRKS00030004.
    BACKGROUND: Globally, students face increasing mental health challenges, including elevated stress levels and declining well-being, leading to academic performance issues and mental health disorders. However, due to stigma and symptom underestimation, students rarely seek effective stress management solutions. Conversational agents in the health sector have shown promise in reducing stress, depression, and anxiety. Nevertheless, research on their effectiveness for students with stress remains limited.
    OBJECTIVE: This study aims to develop a conversational agent-delivered stress management coaching intervention for students called MISHA and to evaluate its effectiveness, engagement, and acceptance.
    METHODS: In an unblinded randomized controlled trial, Swiss students experiencing stress were recruited on the web. Using a 1:1 randomization ratio, participants (N=140) were allocated to either the intervention or waitlist control group. Treatment effectiveness on changes in the primary outcome, that is, perceived stress, and secondary outcomes, including depression, anxiety, psychosomatic symptoms, and active coping, were self-assessed and evaluated using ANOVA for repeated measure and general estimating equations.
    RESULTS: The per-protocol analysis revealed evidence for improvement of stress, depression, and somatic symptoms with medium effect sizes (Cohen d=-0.36 to Cohen d=-0.60), while anxiety and active coping did not change (Cohen d=-0.29 and Cohen d=0.13). In the intention-to-treat analysis, similar results were found, indicating reduced stress (β estimate=-0.13, 95% CI -0.20 to -0.05; P<.001), depressive symptoms (β estimate=-0.23, 95% CI -0.38 to -0.08; P=.003), and psychosomatic symptoms (β estimate=-0.16, 95% CI -0.27 to -0.06; P=.003), while anxiety and active coping did not change. Overall, 60% (42/70) of the participants in the intervention group completed the coaching by completing the postintervention survey. They particularly appreciated the quality, quantity, credibility, and visual representation of information. While individual customization was rated the lowest, the target group fitting was perceived as high.
    CONCLUSIONS: Findings indicate that MISHA is feasible, acceptable, and effective in reducing perceived stress among students in Switzerland. Future research is needed with different populations, for example, in students with high stress levels or compared to active controls.
    BACKGROUND: German Clinical Trials Register DRKS 00030004; https://drks.de/search/en/trial/DRKS00030004.
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