Work Related Musculoskeletal Disorders (WRMSD) in Construction Workers and Main Causes

Roja, Zenija; Kalkis, Henrijs; Roja, Inara; Zalkalns, Janis

doi:10.1007/978-3-319-60825-9_31

Cited by 9 publications

(5 citation statements)

References 20 publications

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“…To obtain the number of actual technical actions (ATA), it is necessary to determine the number of technical actions (n T C ) performed during work cycle times (t C ) in seconds. This information allows the calculation of frequency per minute ( f ) using Equation (2), which relates the number of technical actions performed to the duration of the work cycle. The frequency per minute is an important parameter for calculating the OCRA index, used to assess the risk of upper extremity injuries associated with repetitive tasks in the workplace.…”

Section: Upper Extremity Risk Assessment Method: Ocra Indexmentioning

confidence: 99%

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Utilizing Motion Capture Systems for Instrumenting the OCRA Index: A Study on Risk Classification for Upper Limb Work-Related Activities

Aqueveque,

Peña,

Gutiérrez

et al. 2023

Sensors

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In the search to enhance ergonomic risk assessments for upper limb work-related activities, this study introduced and validated the efficiency of an inertial motion capture system, paired with a specialized platform that digitalized the OCRA index. Conducted in a semi-controlled environment, the proposed methodology was compared to traditional risk classification techniques using both inertial and optical motion capture systems. The inertial method encompassed 18 units in a Bluetooth Low Energy tree topology network for activity recording, subsequently analyzed for risk using the platform. Principal outcomes emphasized the optical system’s preeminence, aligning closely with the conventional technique. The optical system’s superiority was further evident in its alignment with the traditional method. Meanwhile, the inertial system followed closely, with an error margin of just ±0.098 compared to the optical system. Risk classification was consistent across all systems. The inertial system demonstrated strong performance metrics, achieving F1-scores of 0.97 and 1 for “risk” and “no risk” classifications, respectively. Its distinct advantage of portability was reinforced by participants’ feedback on its user-friendliness. The results highlight the inertial system’s potential, mirroring the precision of both traditional and optical methods and achieving a 65% reduction in risk assessment time. This advancement mitigates the need for intricate video setups, emphasizing its potential in ergonomic assessments.

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Section: Upper Extremity Risk Assessment Method: Ocra Indexmentioning

confidence: 99%

“…Musculoskeletal disorders (MSD) encompass injuries to muscles, nerves, tendons, joints, cartilage, and the lumbar spine [1,2]. These injuries arise from postural overload, repetitive movements, and muscle fatigue [3,4].…”

Section: Introductionmentioning

confidence: 99%

Utilizing Motion Capture Systems for Instrumenting the OCRA Index: A Study on Risk Classification for Upper Limb Work-Related Activities

Aqueveque,

Peña,

Gutiérrez

et al. 2023

Sensors

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“…To address this gap within the literature, there has been a call to arms for more studies to employ a longitudinal study design to help infer the direction of this relationship (Lang et al, 2012). Although it must be said for many reasons (including funding and time constraints), a lot of the literature within this space continues to access MSDs and psychosocial risk factors through a cross-sectional lens (Lachowski et al, 2017; Roja et al, 2018; Tang et al, 2022).…”

Section: Introductionmentioning

confidence: 99%

Workplace Psychosocial Factors and Their Association With Musculoskeletal Disorders: A Systematic Review of Longitudinal Studies

Bezzina,

Austin,

Nguyen

et al. 2023

Workplace Health Saf

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This systematic review examines literature regarding the relationship between workplace psychosocial factors and musculoskeletal disorders (MSDs). Musculoskeletal disorders are the leading cause of work disability, resulting in billions of dollars of financial losses. Evidence suggests that workplace psychosocial factors can lead to the development and progression of MSDs. A data search was conducted in MEDLINE, EMBASE, PsychINFO, Scopus, and CINAHL (Cumulative Index to Nursing and Allied Health Literature) from August 2009 to May 2020 inclusive. Other eligibility criteria included studies published in English, conducted on adults within a workplace setting, conducted in developed economies, and were stability-control longitudinal observational studies. Studies were independently screened for eligibility, using COVIDENCE (software for managing and streamlining systematic reviews) and assessed for quality by multiple authors, using the JBI Evidence synthesis tool. From 6,812 studies, 47 articles were included in the final analysis. The most common MSDs investigated were lower back pain, neck and shoulder pain, and upper extremity symptoms and disorders. Included articles identified that psychosocial workplace factors of support, collaboration, job control, and job demands were statistically significantly associated with risk and progression of MSDs. Review of the articles included in this article supports the theory that MSDs have a multifactorial, complex etiology that includes psychosocial factors. Interventions to enhance psychosocial work environment provide opportunities to reduce the risk of MSDs.

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“…Work-related musculoskeletal disorders (WRMSDs) refer to a wide range of degenerative and/or inflammatory conditions affecting joints, muscles, ligaments, cartilage, and blood vessels (Bulduk et al, 2017, Eatough et al, 2012, Kee and Karwowski, 2007. WRMSDs are the leading cause of disability among construction workers (Roja et al, 2017, Wang et al, 2017. The prevalence of WRMSDs is very high among construction workers worldwide (Kim et al, 2011, Punnett andWegman, 2004).…”

Section: Introductionmentioning

confidence: 99%

Associations between physical or psychosocial risk factors and work-related musculoskeletal disorders in construction workers based on literature in the last 20 years: A systematic review

Anwer

Antwi‐Afari

et al. 2021

International Journal of Industrial Ergonomics

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Work Related Musculoskeletal Disorders (WRMSD) in Construction Workers and Main Causes

Cited by 9 publications

References 20 publications

Utilizing Motion Capture Systems for Instrumenting the OCRA Index: A Study on Risk Classification for Upper Limb Work-Related Activities

Utilizing Motion Capture Systems for Instrumenting the OCRA Index: A Study on Risk Classification for Upper Limb Work-Related Activities

Workplace Psychosocial Factors and Their Association With Musculoskeletal Disorders: A Systematic Review of Longitudinal Studies

Associations between physical or psychosocial risk factors and work-related musculoskeletal disorders in construction workers based on literature in the last 20 years: A systematic review

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