万步健走运动对深圳市宝安区职业人群身心健康的影响  

Effect of“10000-step”healthy walking exercise on physical and mental health of occupational population in Bao’an district of Shenzhen city

作　　者：余卫军 刘峥[1] 马艳 李志学 袁青[1] 郭艳芳[1] 徐英[1] YU Wei-jun;LIU Zheng;MA Yan;LI Zhi-xue;YUAN Qing;GUO Yan-fang;XU Ying(Department of Comprehensive Prevention and Control of Chronic Diseases,Bao’an District Chronic Disease Prevention and Treatment Hospital,Shenzhen,Guangdong 518103,China)

机构地区：[1]深圳市宝安区慢性病防治院慢性病综合防制科,广东深圳518103

出　　处：《现代预防医学》2024年第13期2447-2451,2465,共6页Modern Preventive Medicine

基　　金：宝安区医疗卫生基础研究项目(2020JD103);宝安区医学重点学科(慢性非传染性疾病防控)。

摘　　要：目的分析万步健走运动对职业人群身心健康的影响,为职业人群慢病防控提供依据。方法选取2021年万步有约健走激励干预项目深圳宝安赛区按要求完成健走任务的职业人群为研究对象,利用专用计步器收集健走数据,并采集健走运动干预前后身体和心理健康指标,包括体质指数、体脂率、收缩压、舒张压、睡眠质量评分、焦虑评分和抑郁评分等数据。采用广义线性模型分析健走运动干预前后身心健康指标的变化趋势。结果纳入的研究对象共计499名,其中男性135名,女性364名。健走干预前的体质指数(body mass index,BMI)、体脂率、睡眠质量评分分别为(22.83±2.81)kg/m^(2)、(27.50±6.11)%、(4.62±2.60)分,健走干预后分别为(22.60±2.75)kg/m^(2)、(26.26±7.50)%、(3.79±6.94)分(P均<0.05),此外日均步数在10000~15000步研究对象健走后舒张压下降(P<0.05),日均步数在13000~15000步研究对象健走后收缩压下降(P<0.05),其余差异无统计学意义(P>0.05)。采用广义线性模型分析经过100 d健走干预的身心健康相关指标的变化情况,结果显示,与日均步数10000~12999步相比,15000步以上的研究对象睡眠质量评分下降0.52分(P<0.05),日均步数在13000~14999步的研究对象抑郁评分下降2.02分(P<0.05),其他指标在不同日均步数等级中降幅差异无统计学意义。结论科学的万步健走运动对职业人群的BMI、血压、睡眠状况和抑郁情绪均有改善作用,对慢病防控工作有积极的推动作用。Objective To analyze the effect of“10000-step”exercise on the physical and mental health of occupational population,and to provide basis for the prevention and control of chronic diseases in occupational population.Methods Professional individuals who completed a walking task in Shenzhen Baoan District in 2021 were selected for this study.Walking data were collected using specialized pedometers.Physical and mental health indicators,including body mass index(BMI),body fat percentage,systolic blood pressure,diastolic blood pressure,sleep quality score,anxiety score,and depression score,were measured before and after the walking intervention.Generalized linear models were employed to analyze changes in these health indicators before and after the intervention.Results A total of 499 subjects participated,comprising 135 males and 364 females.Prior to the walking intervention,BMI was(22.83±2.81)kg/m^(2),body fat percentage was 27.50%±6.11%,and sleep quality score was 4.62±2.60.Following the intervention,significant reductions were observed in diastolic blood pressure[(22.60±2.75)kg/m^(2)],body fat percentage(26.26%±7.50%),and sleep quality score(3.79±6.94)(all P<0.05).Systolic blood pressure decreased after reaching 13000 to 15000 steps,albeit not significantly(P>0.05).Changes in physical and mental health indicators after the 100-day walking intervention were analyzed using generalized linear models.Results indicated that compared to averaging 10000 to 12999 steps daily,sleep quality scores decreased by 0.52 with over 15000 steps(P<0.05),and depression scores decreased by 2.02 points with 13000 to 14999 steps(P<0.05).No significant differences were found in other indices among different daily step averages.Conclusion Engaging in scientific walking interventions of“10000-step”exercise can improve BMI,blood pressure,sleep quality,and depression among professional individuals,thereby playing a positive role in chronic disease prevention and management.

关 键 词：健走活动 职业人群 身心健康 

分 类 号：G804.8[文化科学—运动人体科学]