Duchemin Anne-Marie, Steinberg Beth A, Marks Donald R, Vanover Kristin, Klatt Maryanna
From the Department of Psychiatry (Dr Duchemin, Dr Marks, and Mrs Vanover), The Ohio State University College of Medicine; and Stress, Trauma, and Resilience (STAR) Program (Dr Duchemin), Critical Care Nursing, Wexner Medical Center (Mrs Steinberg), Department of Family Medicine (Dr Klatt), College of Medicine, Ohio State University, Columbus.
J Occup Environ Med. 2015 Apr;57(4):393-9. doi: 10.1097/JOM.0000000000000371.
To determine whether a workplace stress-reduction intervention decreases reactivity to stress among personnel exposed to a highly stressful occupational environment.
Personnel from a surgical intensive care unit were randomized to a stress-reduction intervention or a waitlist control group. The 8-week group mindfulness-based intervention included mindfulness, gentle yoga, and music. Psychological and biological markers of stress were measured 1 week before and 1 week after the intervention.
Levels of salivary α-amylase, an index of sympathetic activation, were significantly decreased between the first and second assessments in the intervention group with no changes in the control group. There was a positive correlation between salivary α-amylase levels and burnout scores.
These data suggest that this type of intervention could decrease not only reactivity to stress but also the risk of burnout.
确定一项工作场所减压干预措施是否能降低处于高压力职业环境中的人员对压力的反应性。
将外科重症监护病房的人员随机分为减压干预组或候补对照组。为期8周的基于正念的团体干预包括正念、轻柔瑜伽和音乐。在干预前1周和干预后1周测量压力的心理和生物学指标。
干预组在第一次和第二次评估之间，唾液α淀粉酶（交感神经激活指标）水平显著降低，而对照组无变化。唾液α淀粉酶水平与倦怠评分之间存在正相关。
这些数据表明，这类干预措施不仅可以降低对压力的反应性，还可以降低倦怠风险。
