Evaluation of Knowledge for Risk Factors Causing Musculoskeletal Disorders Among Computer Users in Bulgaria

Sonya Vachinska Aleksandrova; Martin Ivanov; Natalya Usheva; Valentina Markova

doi:doi:10.11648/j.ijbse.20221003.12

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Evaluation of Knowledge for Risk Factors Causing Musculoskeletal Disorders Among Computer Users in Bulgaria

Sonya Vachinska Aleksandrova, Martin Ivanov, Natalya Usheva, Valentina Markova

Published in International Journal of Biomedical Science and Engineering (Volume 10, Issue 3)

Received: 21 July 2022 Accepted: 5 August 2022 Published: 24 August 2022

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Abstract

Prolonged computer work is among the most common causes for developing musculoskeletal disorders, as well as various of inflammatory and degenerative conditions affecting tendons, blood vessels and joints, among others. During recent COVID-19 lockdowns, many office workers were forced to work from home, where workplace ergonomic assessments were no longer possible. In such cases, computer users must rely on their ergonomic training and knowledge of risk factors to keep a healthy work environment. The current study focuses on the awareness and knowledge of various risk factors associated with work-related musculoskeletal disorders among office workers and university students. A cross-sectional survey among 197 participants was conducted during the first COVID-19 lockdown in Bulgaria. Respondents were asked if they had felt discomfort and pain in ten body areas due to prolonged computer use. All of the survey questions were designed with multiple-choice responses and rating scales to maximize the response rate and ease the data analysis. According to the findings, one out of every four persons is unaware of how to protect themselves from musculoskeletal pain. As a result, increased efforts through educational initiatives are required, which have a strong focus on changing working behaviors, as ergonomic interventions aimed at reducing unnatural body postures can be regarded as a significant step toward the prevention of musculoskeletal disorders.

Published in	International Journal of Biomedical Science and Engineering (Volume 10, Issue 3)
DOI	10.11648/j.ijbse.20221003.12
Page(s)	69-77
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2022. Published by Science Publishing Group

Keywords

Computer Work, Musculoskeletal Disorders, Pain Prevention, Ergonomic Organization

References

[1]	European Quality of Life Survey 2007, https://www.eurofound.europa.eu/surveys/european-quality-of-life-surveys/european-quality-of-life-survey-2007, last visit 17.02.2022.
[2]	Lima, T. M., D. A. Coelho, Ergonomic and psychosocial factors and musculoskeletal complaints in public sector administration - A joint monitoring approach with analysis of association, 2018, International Journal of Industrial Ergonomics 66 (2018) 85-94, doi.org/10.1016/j.ergon.2018.02.006.
[3]	Szeto, G., L. Straker, S. Raine, A field comparison of neck and shoulder postures in symptomatic and asymptomatic office workers, 2002, Applied Ergonomics 33 (1), 75–84, DOI: 10.1016/S0003-6870(01)00043-6.
[4]	Annual report 2013: Working for safer, healthier and more productive workplaces in the European Union, https://osha.europa.eu/en/publications/annual-report-2013-working-safer-healthier-and-more-productive-workplaces-european, last visit 17.02.2022, doi: 10.2802/92394.
[5]	Erick PN, Smith DR: A systematic review of musculoskeletal disorders among school teachers. BMC Musculoskelet Disord. 2011, 12: 260-10.1186/1471-2474-12-260.
[6]	Bevan, S., 2015, Economic impact of musculoskeletal disorders (MSDs) on work in Europe, Best Practice & Research Clinical Rheumatology 29 (3), 356-373, doi.org/10.1016/j.berh.2015.08.002.
[7]	de Kok, J., P. Vroonhof, J. Snijders, G. Roullis, M. Clarke, K. Peereboom, P. van Dorst, I. Isusi, Work-related musculoskeletal disorders: prevalence, costs and demographics in the EU. European risk observatory report, 2019, EU-OSHA, doi: 10.2802/66947.
[8]	Graveling, R., E. Giagloglou, Prevention policy and practice: approaches to tacking work-related musculoskeletal disorders. European risk observatory report, EU-OSHA, 2020, doi: 10.2802/581582.
[9]	Marinova, G. K., T. Ganchev, N. Nikolov, Application of machine learning methods for prediction of distress in patients with oncological diseases, Annual Journal of TU-Varna, 2020, doi.org/10.29114/ajtuv.vol4.iss2.204.
[10]	Marinova, G., T. Ganchev and N. Nikolov, Synthesis of characteristic descriptors for the detection of distress, Book of International Conference of Biomedical Innovation and Applications, 2020, Varna, pp. 73 -76, DOI: 10.1109/BIA50171.2020.9244488.
[11]	Oakman, J., W. Macdonald, T. Bartram, T. Keegel, N. Kinsman, Workplace risk management practices to prevent musculoskeletal and mental health disorders: What are the gaps?, 2018, Safety Science 101 (2018) 220–230, oi.org/10.1016/j.ssci.2017.09.004.
[12]	Cui, A., K. Emery, A-S. Beaudoin, J. Feng, J. N. Côté, Sex-specific effects of sitting vs standing on upper body muscle activity during text typing, 2020, Applied Ergonomics 82: 102957, doi.org/10.1016/j.apergo.2019.102957.
[13]	Filkova S., N. Usheva: Ergonomic requirements for learning environment for prevention of spinal deformities, Book of International Conference of Biomedical Innovation and Applications, 2020, Varna, pp. 49-52, ISBN: 978-1-7281-7073-2, DOI: 10.1109/BIA50171.2020.9244504.
[14]	Mohammadipour, F., M. Pourranjbar, S. Naderi, F. Rafie, Work-related Musculoskeletal disorders in Iranian office workers: Prevalence and risk factors, 2018, Journal of Medicine and Life 11 (4), 328–333, DOI: 10.25122/jml-2018-0054.
[15]	Dimate-Garcia, A. E., D. C. Rodríguez-Romero, Risk factors associated to musculoskeletal disorder perception in college students, Bogota, 2016, International Journal of Industrial Ergonomics 81 (2021) 103010, doi.org/10.1016/j.ergon.2020.103010.
[16]	Goode, N., S. Newnam, P. M. Salmon, Musculoskeletal disorders in the workplace: Development of a systems thinking-based prototype classification scheme to better understand the risks, 2019, Safety Science 120 (2019) 146–156, doi.org/10.1016/j.ssci.2019.05.037.
[17]	Barbieria, D. F., D. Srinivasan, S. E. Mathiassenc, A. B. Oliveira, Variation in upper extremity, neck and trunk postures when performing computer work at a sit-stand station, 2019, Applied Ergonomics 75 (2019): 120-128.
[18]	Parno, A., K. Sayehmiri, M. Parno, M. Khandan, M. Poursadeghiyan, M. Maghsoudipour, M. H. Ebrahimi, The prevalence of occupational musculoskeletal disorders in Iran: A meta-analysis study, Journal: Work, vol. 58, no. 2, pp. 203-214, 2017, DOI: 10.3233/WOR-172619.
[19]	Bazazan, A., I. Dianat, N. Feizollahi, Z. Mombeini, A. M. Shirazi, H. I. Castellucci, Effect of a posture correction–based intervention on musculoskeletal symptoms and fatigue among control room operators, 2019, Applied Ergonomics 76 (2019): 12-19, doi.org/10.1016/j.apergo.2018.11.008.
[20]	Rodrigues, M., M. Sonne, D. M. Andrews, L. F. Tomazini, T. de O. Sato, T. C. Chaves, Rapid office strain assessment (ROSA): Cross cultural validity, reliability and structural validity of the Brazilian-Portuguese version, 2019, Applied Ergonomics 75 (2019) 143–154, doi.org/10.1016/j.apergo.2018.09.009.
[21]	Hoe, V. C., D.. M Urquhart, H. L. Kelsall, E. N. Zamri, M. R. Sim, Ergonomic interventions for preventing work-related musculoskeletal disorders of the upper limb and neck among office workers, Cochrane Database Syst Rev. 10 (10): CD008570, 2018, doi: 10.1002/14651858.CD008570.pub3.
[22]	Heidarimoghadam, R., I. Mohammadfam, M. Babamiri, A. R. Soltanian, H. Khotanlou, M. S. Sohrabi, Study protocol and baseline results for a quasi-randomized control trial: An investigation on the effects of ergonomic interventions on work-related musculoskeletal disorders, quality of work-life and productivity in knowledge-based companies, 2020, International Journal of Industrial Ergonomics 80 (2020) 103030, doi.org/10.1016/j.ergon.2020.103030.
[23]	Kocur, P., M. Wilski, M. Goliwąs, J. Lewandowski, D. Łochynski, Influence of Forward Head Posture on Myotonometric Measurements of Superficial Neck Muscle Tone, Elasticity, and Stiffness in Asymptomatic Individuals With Sedentary Jobs, 2019, Journal of Manipulative and Physiological Therapeutics 42 (3), 195-202, DOI: 10.1016/j.jmpt.2019.02.005.
[24]	Akkarakittichoke, N., P. Janwantanakul, Seat Pressure Distribution Characteristics During 1 Hour Sitting in Office Workers With and Without Chronic Low Back Pain, 2017, Safety and Health at Work 8 (2) 212-219, doi.org/10.1016/j.shaw.2016.10.005.
[25]	Vachinska S., Assessment study for occupational risk among computer operators in engineering higher education, Book of International Conference of Biomedical Innovation and Applications, 2019, Varna, pp. 85-89, DOI: 10.1109/BIA48344.2019.8967466.
[26]	Maakip, I., Keegel, T., Oakman, J., 2017, Predictors of musculoskeletal discomfort: A cross-cultural comparison between Malaysian and Australian office workers, Applied Ergonomics 60, 52-57, doi.org/10.1016/j.apergo.2016.11.004.
[27]	Ijmker, S., J. Mikkers, B. M. Blatter, A. J. van der Beek, W. van Mechelen, P. M. Bongers, Test–retest reliability and concurrent validity of a web-based questionnaire measuring workstation and individual correlates of work postures during computer work, 2008, Applied Ergonomics 39 (6) 685–696, DOI: 10.1016/j.apergo.2007.12.003.
[28]	Kuorinka, I., B. Jonsson, A. Kilbom, H. Vinterberg, F. Biering-Sørensen, G. Andersson, K. Jørgensen, Standardised Nordic questionnaire for the analysis of musculoskeletal symptoms, 1987, Applied Ergonomic, 18 (3), 233-237, doi.org/10.1016/0003-6870(87)90010-X.
[29]	Cho, C.-Y., Y.-S. Hwang, R.-J. Cherng, Musculoskeletal symptoms and associated risk factors among office workers with high workload computer use, 2012, Journal Manipulative and Physiological Therapeutics, 35 (2012), 534-540, doi.org/10.1016/j.jmpt.2012.07.004.
[30]	Dimova A, Rohova M, Koeva S, Atanasova E, Koeva-Dimitrova L, Kostadinova T, Spranger A., 2018, Bulgaria: Health system review. Health Systems in Transition, 20 (4): 1–256, 2018, https://apps.who.int/iris/handle/10665/330182.
[31]	Eurostat: Half of Bulgarians did not Visit their General Practitioner in 2017, https://www.novinite.com/articles/ 195418/Eurostat%3A+Half+of+Bulgarians+did+not+Visit+their+General+Practitioner+in+2017, last visit 17.02.2022.
[32]	Usheva, N., S. Filkova, Influence of the Exercises with Sports Hammock on Functional Durability of the Postural Stability Muscles, Scripta Scientifica Salutis Publicae vol. 2, Varna, pp. 177-181, 2016, DOI: 10.14748/sssp.v2i0.4036.
[33]	Gerding, T., M. Syck, D. Daniel, J. Naylor, S. E. Kotowski, G. L. Gillespie, A. M. Freeman, T. R. Huston, K. G. Davis, An assessment of ergonomic issues in the home offices of university employees sent home due to the COVID-19 pandemic, PubMed, Work 68 (4): 981-992, 2021, doi: 10.3233/WOR-205294.
[34]	Blatter, B. M., P. M. Bongers, Duration of computer use and mouse use in relation to disorders of neck or upper limb, 2002, International Journal of Industrial Ergonomics, 30 (4–5), 295-306, doi.org/10.1016/S0169-8141(02)00132-4.
[35]	Coenen, P., N. Gilson, G. N. Healy, D. W. Dunstan, L. M. Straker, 2017, A qualitative review of existing national and international occupational safety and health policies relating to occupational sedentary behavior, Appl. Ergon., 60 (2017), 320-333, doi.org/10.1016/j.apergo.2016.12.010.
[36]	Questionnaire: “Do you use a computer? Do you know how to prevent Musculoskeletal disorders (MSD)?”, available at: https://docs.google.com/forms/d/e/1FAIpQLScQ2VrPDVYn1dR-7ffgSHQSEFGmSfeUglWZ7gu_SJlXbcH68A/viewform

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APA Style

Sonya Vachinska Aleksandrova, Martin Ivanov, Natalya Usheva, Valentina Markova. (2022). Evaluation of Knowledge for Risk Factors Causing Musculoskeletal Disorders Among Computer Users in Bulgaria. International Journal of Biomedical Science and Engineering, 10(3), 69-77. https://doi.org/10.11648/j.ijbse.20221003.12

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ACS Style

Sonya Vachinska Aleksandrova; Martin Ivanov; Natalya Usheva; Valentina Markova. Evaluation of Knowledge for Risk Factors Causing Musculoskeletal Disorders Among Computer Users in Bulgaria. Int. J. Biomed. Sci. Eng. 2022, 10(3), 69-77. doi: 10.11648/j.ijbse.20221003.12

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AMA Style

Sonya Vachinska Aleksandrova, Martin Ivanov, Natalya Usheva, Valentina Markova. Evaluation of Knowledge for Risk Factors Causing Musculoskeletal Disorders Among Computer Users in Bulgaria. Int J Biomed Sci Eng. 2022;10(3):69-77. doi: 10.11648/j.ijbse.20221003.12

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@article{10.11648/j.ijbse.20221003.12,
  author = {Sonya Vachinska Aleksandrova and Martin Ivanov and Natalya Usheva and Valentina Markova},
  title = {Evaluation of Knowledge for Risk Factors Causing Musculoskeletal Disorders Among Computer Users in Bulgaria},
  journal = {International Journal of Biomedical Science and Engineering},
  volume = {10},
  number = {3},
  pages = {69-77},
  doi = {10.11648/j.ijbse.20221003.12},
  url = {https://doi.org/10.11648/j.ijbse.20221003.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijbse.20221003.12},
  abstract = {Prolonged computer work is among the most common causes for developing musculoskeletal disorders, as well as various of inflammatory and degenerative conditions affecting tendons, blood vessels and joints, among others. During recent COVID-19 lockdowns, many office workers were forced to work from home, where workplace ergonomic assessments were no longer possible. In such cases, computer users must rely on their ergonomic training and knowledge of risk factors to keep a healthy work environment. The current study focuses on the awareness and knowledge of various risk factors associated with work-related musculoskeletal disorders among office workers and university students. A cross-sectional survey among 197 participants was conducted during the first COVID-19 lockdown in Bulgaria. Respondents were asked if they had felt discomfort and pain in ten body areas due to prolonged computer use. All of the survey questions were designed with multiple-choice responses and rating scales to maximize the response rate and ease the data analysis. According to the findings, one out of every four persons is unaware of how to protect themselves from musculoskeletal pain. As a result, increased efforts through educational initiatives are required, which have a strong focus on changing working behaviors, as ergonomic interventions aimed at reducing unnatural body postures can be regarded as a significant step toward the prevention of musculoskeletal disorders.},
 year = {2022}
}

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TY  - JOUR
T1  - Evaluation of Knowledge for Risk Factors Causing Musculoskeletal Disorders Among Computer Users in Bulgaria
AU  - Sonya Vachinska Aleksandrova
AU  - Martin Ivanov
AU  - Natalya Usheva
AU  - Valentina Markova
Y1  - 2022/08/24
PY  - 2022
N1  - https://doi.org/10.11648/j.ijbse.20221003.12
DO  - 10.11648/j.ijbse.20221003.12
T2  - International Journal of Biomedical Science and Engineering
JF  - International Journal of Biomedical Science and Engineering
JO  - International Journal of Biomedical Science and Engineering
SP  - 69
EP  - 77
PB  - Science Publishing Group
SN  - 2376-7235
UR  - https://doi.org/10.11648/j.ijbse.20221003.12
AB  - Prolonged computer work is among the most common causes for developing musculoskeletal disorders, as well as various of inflammatory and degenerative conditions affecting tendons, blood vessels and joints, among others. During recent COVID-19 lockdowns, many office workers were forced to work from home, where workplace ergonomic assessments were no longer possible. In such cases, computer users must rely on their ergonomic training and knowledge of risk factors to keep a healthy work environment. The current study focuses on the awareness and knowledge of various risk factors associated with work-related musculoskeletal disorders among office workers and university students. A cross-sectional survey among 197 participants was conducted during the first COVID-19 lockdown in Bulgaria. Respondents were asked if they had felt discomfort and pain in ten body areas due to prolonged computer use. All of the survey questions were designed with multiple-choice responses and rating scales to maximize the response rate and ease the data analysis. According to the findings, one out of every four persons is unaware of how to protect themselves from musculoskeletal pain. As a result, increased efforts through educational initiatives are required, which have a strong focus on changing working behaviors, as ergonomic interventions aimed at reducing unnatural body postures can be regarded as a significant step toward the prevention of musculoskeletal disorders.
VL  - 10
IS  - 3
ER  -

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Author Information

Sonya Vachinska Aleksandrova

Department of Manufacturing Technologies and Machine Tools, Faculty of Manufacturing Engineering and Technologies, Technical University of Varna, Varna, Bulgaria
Martin Ivanov

Department of Communication Engineering and Technologies, Faculty of Computer Sciences and Automation, Technical University of Varna, Varna, Bulgaria
Natalya Usheva

Department of Social Medicine and Healthcare Organization, Faculty of Public Health, Medical University of Varna, Varna, Bulgaria
Valentina Markova

Department of Communication Engineering and Technologies, Faculty of Computer Sciences and Automation, Technical University of Varna, Varna, Bulgaria

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APA Style

Sonya Vachinska Aleksandrova, Martin Ivanov, Natalya Usheva, Valentina Markova. (2022). Evaluation of Knowledge for Risk Factors Causing Musculoskeletal Disorders Among Computer Users in Bulgaria. International Journal of Biomedical Science and Engineering, 10(3), 69-77. https://doi.org/10.11648/j.ijbse.20221003.12

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ACS Style

Sonya Vachinska Aleksandrova; Martin Ivanov; Natalya Usheva; Valentina Markova. Evaluation of Knowledge for Risk Factors Causing Musculoskeletal Disorders Among Computer Users in Bulgaria. Int. J. Biomed. Sci. Eng. 2022, 10(3), 69-77. doi: 10.11648/j.ijbse.20221003.12

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AMA Style

Sonya Vachinska Aleksandrova, Martin Ivanov, Natalya Usheva, Valentina Markova. Evaluation of Knowledge for Risk Factors Causing Musculoskeletal Disorders Among Computer Users in Bulgaria. Int J Biomed Sci Eng. 2022;10(3):69-77. doi: 10.11648/j.ijbse.20221003.12

Copy | Download

@article{10.11648/j.ijbse.20221003.12,
  author = {Sonya Vachinska Aleksandrova and Martin Ivanov and Natalya Usheva and Valentina Markova},
  title = {Evaluation of Knowledge for Risk Factors Causing Musculoskeletal Disorders Among Computer Users in Bulgaria},
  journal = {International Journal of Biomedical Science and Engineering},
  volume = {10},
  number = {3},
  pages = {69-77},
  doi = {10.11648/j.ijbse.20221003.12},
  url = {https://doi.org/10.11648/j.ijbse.20221003.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijbse.20221003.12},
  abstract = {Prolonged computer work is among the most common causes for developing musculoskeletal disorders, as well as various of inflammatory and degenerative conditions affecting tendons, blood vessels and joints, among others. During recent COVID-19 lockdowns, many office workers were forced to work from home, where workplace ergonomic assessments were no longer possible. In such cases, computer users must rely on their ergonomic training and knowledge of risk factors to keep a healthy work environment. The current study focuses on the awareness and knowledge of various risk factors associated with work-related musculoskeletal disorders among office workers and university students. A cross-sectional survey among 197 participants was conducted during the first COVID-19 lockdown in Bulgaria. Respondents were asked if they had felt discomfort and pain in ten body areas due to prolonged computer use. All of the survey questions were designed with multiple-choice responses and rating scales to maximize the response rate and ease the data analysis. According to the findings, one out of every four persons is unaware of how to protect themselves from musculoskeletal pain. As a result, increased efforts through educational initiatives are required, which have a strong focus on changing working behaviors, as ergonomic interventions aimed at reducing unnatural body postures can be regarded as a significant step toward the prevention of musculoskeletal disorders.},
 year = {2022}
}

Copy | Download

TY  - JOUR
T1  - Evaluation of Knowledge for Risk Factors Causing Musculoskeletal Disorders Among Computer Users in Bulgaria
AU  - Sonya Vachinska Aleksandrova
AU  - Martin Ivanov
AU  - Natalya Usheva
AU  - Valentina Markova
Y1  - 2022/08/24
PY  - 2022
N1  - https://doi.org/10.11648/j.ijbse.20221003.12
DO  - 10.11648/j.ijbse.20221003.12
T2  - International Journal of Biomedical Science and Engineering
JF  - International Journal of Biomedical Science and Engineering
JO  - International Journal of Biomedical Science and Engineering
SP  - 69
EP  - 77
PB  - Science Publishing Group
SN  - 2376-7235
UR  - https://doi.org/10.11648/j.ijbse.20221003.12
AB  - Prolonged computer work is among the most common causes for developing musculoskeletal disorders, as well as various of inflammatory and degenerative conditions affecting tendons, blood vessels and joints, among others. During recent COVID-19 lockdowns, many office workers were forced to work from home, where workplace ergonomic assessments were no longer possible. In such cases, computer users must rely on their ergonomic training and knowledge of risk factors to keep a healthy work environment. The current study focuses on the awareness and knowledge of various risk factors associated with work-related musculoskeletal disorders among office workers and university students. A cross-sectional survey among 197 participants was conducted during the first COVID-19 lockdown in Bulgaria. Respondents were asked if they had felt discomfort and pain in ten body areas due to prolonged computer use. All of the survey questions were designed with multiple-choice responses and rating scales to maximize the response rate and ease the data analysis. According to the findings, one out of every four persons is unaware of how to protect themselves from musculoskeletal pain. As a result, increased efforts through educational initiatives are required, which have a strong focus on changing working behaviors, as ergonomic interventions aimed at reducing unnatural body postures can be regarded as a significant step toward the prevention of musculoskeletal disorders.
VL  - 10
IS  - 3
ER  -

Copy | Download