1.陆军军医大学(第三军医大学) 医学心理系军事心理学教研室,重庆
2.联勤保障部队庐山康复疗养中心,江西九江
LI Min, E-mail:limin52267@tmmu.edu.cn
Received:04 January 2026,
Revised:2026-03-25,
Accepted:29 March 2026,
Published:30 May 2026
移动端阅览
刘佩玉,陈娟,胡光珍,等.正念训练缓解特勤人员知觉压力的平行中介机制:心理弹性与自然联结的双重路径[J].陆军军医大学学报,2026,48(10):1456-1464.DOI:10.16016/j.2097-0927.202511014.
LIU P Y,CHEN J,HU G Z,et al.Parallel mediating mechanisms of mindfulness in alleviating perceived stress among special service personnel: dual pathways of psychological resilience and nature connectedness[J].J Army Med Univ,2026,48(10):1456-1464.DOI:10.16016/j.2097-0927.202511014.
刘佩玉,陈娟,胡光珍,等.正念训练缓解特勤人员知觉压力的平行中介机制:心理弹性与自然联结的双重路径[J].陆军军医大学学报,2026,48(10):1456-1464.DOI:10.16016/j.2097-0927.202511014. DOI:
LIU P Y,CHEN J,HU G Z,et al.Parallel mediating mechanisms of mindfulness in alleviating perceived stress among special service personnel: dual pathways of psychological resilience and nature connectedness[J].J Army Med Univ,2026,48(10):1456-1464.DOI:10.16016/j.2097-0927.202511014. DOI:
目的
2
特勤人员长期处于高负荷军事作业环境,其压力水平显著影响任务效能与身心健康,但压力形成与调节的内在机制仍有待深入解析。本研究旨在探究正念、心理弹性与自然联结感对特勤人员知觉压力的交互作用,重点关注心理弹性与自然联结感在正念影响压力过程中的中介与调节路径,以揭示其内在作用机制,以期为该人群压力管理新策略提供依据。
方法
2
采用横断面研究设计,于2024年7—10月采用便利抽样法选取庐山康复疗养中心疗养的471名特勤人员为研究对象,采用正念注意觉知量表(Mindful Attention Awareness Scale, MAAS)、中文版知觉压力量表(Chinese Perceived Stress Scale, CPSS)、10条目Connor-Davidson心理弹性量表(10-Item Connor-Davidson Resilience Scale, CD-RISC-10)和自然联结感量表(Connectedness to Nature Scale, CNS)进行调查,对问卷结果进行描述性分析、相关分析、多元线性回归分析、并通过PROCESS 4.1宏程序(模型4)构建平行中介模型。
结果
2
控制年龄和工作年限后,正念可显著正向预测心理弹性(
β
=0.251,
P
<
0.01,95%
CI
:0.215~0.288)和自然联结(
β
=0.142,
P
<
0.01,95%
CI
:0.087~0.198);正念(
β
=-0.123,
P
<
0.01,95%
CI
:-0.181~-0.066)、心理弹性(
β
=-0.465,
P
<
0.01,95%
CI
:-0.589~-0.341)和自然联结(
β
=-0.135,
P
<
0.05,95%
CI
:-0.217~-0.053)均可显著负向预测知觉压力。心理弹性和自然联结在正念与知觉压力之间的中介效应显著,总中介效应值为-0.136(95%
CI
:-0.180~-0.096),占总效应的52.51%;其中心理弹性的中介效应值为-0.117(95%
CI
:-0.158~-0.080),占总效应的45.17%;自然联结中介效应值为-0.019(95%
CI
: -0.037~-0.006),占总效应的7.34%。
结论
2
正念不仅可直接负向预测特勤人员的知觉压力,还可通过提升心理弹性和自然联结水平间接负向预测知觉压力,二者起部分平行中介作用,其中心理弹性的中介作用更显著。
Objective
2
Special service personnel are constantly exposed to high-stress military operational environments
and their stress levels significantly impact mission effectiveness and physical and mental health. However
the underlying mechanisms of stress formation and regulation remain to be thoroughly elucidated. This study aims to investigate the interactive effects of mindfulness
psychological resilience
and nature connectedness on perceived stress among special service personnel
with a particular focus on the mediating and moderating roles of psychological resilience and nature connectedness in the process by which mindfulness influences stress
in order to reveal the underlying mechanisms and provide evidence for novel stress management strategies in this population.
Methods
2
A cross-sectional study was conducted on 471 special agents recuperating at the Lushan Rehabilitation and Recuperation Center from July to October 2024 enrolled by convenience sampling. Mindful Attention Awareness Scale (MAAS)
Chinese Perceived Stress Scale (CPSS)
10-Item Connor-Davidson Resilience Scale (CD-RISC-10)
and Connectedness to Nature Scale (CNS) were used in the questionnaire survey. Descriptive analysis
correlation analysis
and multiple linear regression analysis were performed on the questionnaire data
and a parallel mediation mod
el was constructed using the PROCESS 4.1 macro program (Model 4). Results After controlling for age and length of service
mindful attention awareness significantly positively predicted psychological resilience (
β
=0.251
P
<
0.01
95%
CI
: 0.215 to 0.288) and nature connectedness (
β
=0.142
P
<
0.01
95%
CI
: 0.087 to 0.198). Mindful attention awareness (
β
=-0.123
P
<
0.01
95%
CI
: -0.181 to -0.066)
psychological resilience (
β
=
-
0.465
P
<
0.01
95%
CI
: -0.589 to -0.341)
and nature connectedness (
β
=-0.135
P
<
0.05
95%
CI
: -0.217 to -0.053) all significantly negatively predicted perceived stress. The parallel mediation effects of psychological resilience and nature connectedness between mindfulness and perceived stress were significant
with a total mediation effect of -0.136 (95%
CI
: -0.180 to -0.096)
accounting for 52.51% of the total effect. Among them
the mediation effect of psychological resilience was -0.117 (95%
CI
: -0.158 to -0.080)
accounting for 45.17% of the total effect; the mediation effect of nature connectedness was -0.019 (95%
CI
: -0.037 to -0.006)
accounting for 7.34% of the total effect. Conclusion Mindfulness not only directly negatively predicts perceived stress among special service personnel but also indirectly negatively predicts it by enhancing psychological resilience and nature connectedness
with both these factors exerting partial parallel mediating roles
and psychological resilience playing a more significant mediating role.
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