ArticleBioengineering (Basel, Switzerland)2024
Physical Ergonomic Assessment in Cleaning Hospital Operating Rooms Based on Inertial Measurement Units.
Article in Bioengineering (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Musculoskeletal disorders among older hospital cleaners: a systematic review of prevalence and risk factors.Frontiers in public health · 2025Pooled it
- Advances in Wearable Technologies for the In-Field Assessment of Biomechanical Risk.Bioengineering (Basel, Switzerland) · 2025Article
- Prevalence and risk factors of work-related musculoskeletal disorders among older hospital cleaners in Wenzhou, China.Frontiers in public health · 2025Article
- Risk Analysis of Patient Transport Personnel Using ISO 45001:2018 in Vajira Hospital, Thailand.Risk management and healthcare policy · 2025Article
Corrections and comments
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Workers involved in hospital operating room cleaning face numerous constraints that may lead to musculoskeletal disorders. This study aimed to perform physical ergonomic assessments on hospital staff by combining a continuous assessment (RULA) based on inertial measurement units with video coding. Eight participants performed cleaning tasks while wearing IMUs and being video recorded. A subjective evaluation was performed through the Nordic questionnaire. Global RULA scores equaled 4.21 ± 1.15 and 4.19 ± 1.20 for the right and left sides, respectively, spending most of the time in the RULA range of 3-4 (right: 63.54 ± 31.59%; left: 64.33 ± 32.33%). Elbows and lower arms were the most exposed upper body areas with the highest percentages of time spent over a risky threshold (right: 86.69 ± 27.27%; left: 91.70 ± 29.07%). The subtask analysis identified 'operating table moving', 'stretcher moving', and 'trolley moving' as the riskiest subtasks. Thus, this method allowed an extensive ergonomic analysis, highlighting both risky anatomical areas and subtasks that need to be reconsidered.
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Registered trials
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