Hélio Silva, Pedro G F Ramos, Sabrina C Teno, Pedro B Júdice
{"title":"为期 6 个月的坐立办公桌干预措施对办公室工作人员区域性肌肉骨骼不适和整体工作后疲劳的影响：分组随机对照试验。","authors":"Hélio Silva, Pedro G F Ramos, Sabrina C Teno, Pedro B Júdice","doi":"10.1080/00140139.2024.2414197","DOIUrl":null,"url":null,"abstract":"<p><p>Evaluate the impact of a 6-month sit-stand desk (SSD) intervention on office workers' regional musculoskeletal discomfort (MD) and overall post-work fatigue (PWF) compared to a control group. A two-arm (1:1) clustered randomised controlled trial including 38 participants (aged 24-60 years, 77% women) assigned to intervention or control groups. The intervention, spanning 6 months, involved psychoeducation, motivational prompts, and SSD. The control group maintained standard working conditions. MD was assessed using the Nordic Musculoskeletal Questionnaire, and PWF with the Need for Recovery Scale. ANCOVA was employed to compare groups, adjusting for covariates, with 5% significance. The intervention group reduced overall MD (<i>p</i> = 0.018) and PWF (<i>p</i> = 0.013), while the control group showed no changes. However, no time*group interactions were found (<i>p</i> > 0.05). A 6-month SSD intervention alleviated office workers' MD and PWF, suggesting benefits from increasing standing time by at least 30 minutes/day. Future investigations must explore individual heterogeneity in response to SSD.</p><p><strong>Trial registration: </strong>https://doi.org/10.17605/OSF.IO/JHGPW.</p>","PeriodicalId":50503,"journal":{"name":"Ergonomics","volume":" ","pages":"1-14"},"PeriodicalIF":2.0000,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Impact of a 6-month sit-stand desk-based intervention on regional musculoskeletal discomfort and overall post-work fatigue in office workers: a cluster randomised controlled trial.\",\"authors\":\"Hélio Silva, Pedro G F Ramos, Sabrina C Teno, Pedro B Júdice\",\"doi\":\"10.1080/00140139.2024.2414197\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Evaluate the impact of a 6-month sit-stand desk (SSD) intervention on office workers' regional musculoskeletal discomfort (MD) and overall post-work fatigue (PWF) compared to a control group. A two-arm (1:1) clustered randomised controlled trial including 38 participants (aged 24-60 years, 77% women) assigned to intervention or control groups. The intervention, spanning 6 months, involved psychoeducation, motivational prompts, and SSD. The control group maintained standard working conditions. MD was assessed using the Nordic Musculoskeletal Questionnaire, and PWF with the Need for Recovery Scale. ANCOVA was employed to compare groups, adjusting for covariates, with 5% significance. The intervention group reduced overall MD (<i>p</i> = 0.018) and PWF (<i>p</i> = 0.013), while the control group showed no changes. However, no time*group interactions were found (<i>p</i> > 0.05). A 6-month SSD intervention alleviated office workers' MD and PWF, suggesting benefits from increasing standing time by at least 30 minutes/day. Future investigations must explore individual heterogeneity in response to SSD.</p><p><strong>Trial registration: </strong>https://doi.org/10.17605/OSF.IO/JHGPW.</p>\",\"PeriodicalId\":50503,\"journal\":{\"name\":\"Ergonomics\",\"volume\":\" \",\"pages\":\"1-14\"},\"PeriodicalIF\":2.0000,\"publicationDate\":\"2024-10-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Ergonomics\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://doi.org/10.1080/00140139.2024.2414197\",\"RegionNum\":3,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ENGINEERING, INDUSTRIAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ergonomics","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1080/00140139.2024.2414197","RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENGINEERING, INDUSTRIAL","Score":null,"Total":0}
Impact of a 6-month sit-stand desk-based intervention on regional musculoskeletal discomfort and overall post-work fatigue in office workers: a cluster randomised controlled trial.
Evaluate the impact of a 6-month sit-stand desk (SSD) intervention on office workers' regional musculoskeletal discomfort (MD) and overall post-work fatigue (PWF) compared to a control group. A two-arm (1:1) clustered randomised controlled trial including 38 participants (aged 24-60 years, 77% women) assigned to intervention or control groups. The intervention, spanning 6 months, involved psychoeducation, motivational prompts, and SSD. The control group maintained standard working conditions. MD was assessed using the Nordic Musculoskeletal Questionnaire, and PWF with the Need for Recovery Scale. ANCOVA was employed to compare groups, adjusting for covariates, with 5% significance. The intervention group reduced overall MD (p = 0.018) and PWF (p = 0.013), while the control group showed no changes. However, no time*group interactions were found (p > 0.05). A 6-month SSD intervention alleviated office workers' MD and PWF, suggesting benefits from increasing standing time by at least 30 minutes/day. Future investigations must explore individual heterogeneity in response to SSD.
期刊介绍：
Ergonomics, also known as human factors, is the scientific discipline that seeks to understand and improve human interactions with products, equipment, environments and systems. Drawing upon human biology, psychology, engineering and design, Ergonomics aims to develop and apply knowledge and techniques to optimise system performance, whilst protecting the health, safety and well-being of individuals involved. The attention of ergonomics extends across work, leisure and other aspects of our daily lives.
The journal Ergonomics is an international refereed publication, with a 60 year tradition of disseminating high quality research. Original submissions, both theoretical and applied, are invited from across the subject, including physical, cognitive, organisational and environmental ergonomics. Papers reporting the findings of research from cognate disciplines are also welcome, where these contribute to understanding equipment, tasks, jobs, systems and environments and the corresponding needs, abilities and limitations of people.
All published research articles in this journal have undergone rigorous peer review, based on initial editor screening and anonymous refereeing by independent expert referees.
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