ArticleJournal of education and health promotion2021
Evaluation of psychometric properties of the maastricht upper extremity questionnaire (MUEQ) in iranian computer users.
Article in Journal of education and health promotion, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.
What it found
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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
3 citing papers in PubMed, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.
- Pooled it
- The correlation between workplace ergonomics and musculoskeletal complains in Iranian technical and vocational training organization; a semi-quantitative study to provide preventive educational strategies.Journal of education and health promotion · 2026Article
- Psychosocial Factors and Musculoskeletal Symptoms in Office Workers: Validating the Maastricht Upper Extremity Questionnaire.Medical journal of the Islamic Republic of Iran · 2024Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundMeasurement of the essential risk factors for work-related musculoskeletal disorders is a fundamental step in predicting the problem and identifying high-risk individuals. In this regard, Maastricht upper extremity questionnaire (MUEQ) has not been validated in Iran. This study aimed to develop a valid and reliable Persian version of MUEQ. MATERIALS AND
methodsIn this descriptive study, the computer users employed in a governmental informatics administration in Tehran, Iran, were included during the end of 2018 and early 2019. Face and content validity of the MUEQ was conducted, and a six-part questionnaire was provided. The reliability of the questionnaire was obtained using Cronbach's α and test-retest. Concurrent validity was assessed with Nordic Musculoskeletal Questionnaire (NMQ). Exploratory and confirmatory factor analysis, comparison test of independent mean, internal consistency coefficient, test-retest, and Pearson correlation were carried out using the AMOS and SPSS 22 software.
resultsParticipants consisted of 282 computer users (110 males) with a mean age of 35.17 ± 7.65 years. The mean duration of computer use in a working day was 6.68 ± 2.10 h with a range of 1-12 h. The most prevalent symptoms were existed in the neck (39.1%), back (31.0%), and lower back (30.3%) areas. KMO test and Bartlett's test of sphericity showed that a significant correlation existed among questions. Cronbach's alpha coefficient of the questionnaire varied from 0.61 to 0.83 and test-retest coefficient was higher than 0.7. Correlation coefficient was between NMQ and body posture (
conclusionsThe Persian version of the MUEQ represented a satisfactory validity and reliability and was suitable for computer users in the assessment of their risk factors of musculoskeletal complaints.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.