OBJECTIVES: Information technologies have been developing very rapidly, also in the case of occupational activities. Epidemiological studies have shown that employees, who work with computers, are more likely to complain of musculoskeletal disorders (MSD). The aim of this study was to evaluate associations between neck MSD and individual and work related factors. MATERIALS AND METHODS: The investigation which consisted of two parts - a questionnaire study (using Nordic Musculoskeletal questionnaire and Copenhagen Psychosocial Questionnaire) and a direct observation (to evaluate ergonomic work environment using RULA method) was carried out in three randomly selected public sector companies of Kaunas. The study population consisted of 513 public service office workers. RESULTS: The survey showed that neck MSDs were very common in the investigated population. The prevalence rate amounted to 65.7%. According to our survey neck MSDs were significantly associated with older age, bigger work experience, high quantitative and cognitive job demands, working for longer than 2 h without taking a break as well as with higher ergonomic risk score. The fully adjusted model working for longer than 2 h without taking a break had the strongest associations with neck complaints. CONCLUSION: It was confirmed, that neck MSDs were significantly associated with individual factors as well as conditions of work, therefore, preventive actions against neck complaints should be oriented at psychosocial and ergonomic work environment as well as at individual factors.
OBJECTIVES: Information technologies have been developing very rapidly, also in the case of occupational activities. Epidemiological studies have shown that employees, who work with computers, are more likely to complain of musculoskeletal disorders (MSD). The aim of this study was to evaluate associations between neck MSD and individual and work related factors. MATERIALS AND METHODS: The investigation which consisted of two parts - a questionnaire study (using Nordic Musculoskeletal questionnaire and Copenhagen Psychosocial Questionnaire) and a direct observation (to evaluate ergonomic work environment using RULA method) was carried out in three randomly selected public sector companies of Kaunas. The study population consisted of 513 public service office workers. RESULTS: The survey showed that neck MSDs were very common in the investigated population. The prevalence rate amounted to 65.7%. According to our survey neck MSDs were significantly associated with older age, bigger work experience, high quantitative and cognitive job demands, working for longer than 2 h without taking a break as well as with higher ergonomic risk score. The fully adjusted model working for longer than 2 h without taking a break had the strongest associations with neck complaints. CONCLUSION: It was confirmed, that neck MSDs were significantly associated with individual factors as well as conditions of work, therefore, preventive actions against neck complaints should be oriented at psychosocial and ergonomic work environment as well as at individual factors.
Authors: Fabian Holzgreve; Laura Fraeulin; Jasmin Haenel; Helmut Schmidt; Andreas Bader; Markus Frei; David A Groneberg; Daniela Ohlendorf; Anke van Mark Journal: BMJ Open Date: 2021-05-13 Impact factor: 2.692
Authors: Sara Moreira; Maria Begoña Criado; Maria Salomé Ferreira; Jorge Machado; Carla Gonçalves; Cristina Mesquita; Sofia Lopes; Paula Clara Santos Journal: Int J Environ Res Public Health Date: 2022-06-14 Impact factor: 4.614
Authors: Sara Moreira; Maria Begoña Criado; Maria Salomé Ferreira; Jorge Machado; Carla Gonçalves; Filipe Manuel Clemente; Cristina Mesquita; Sofia Lopes; Paula Clara Santos Journal: Int J Environ Res Public Health Date: 2022-03-07 Impact factor: 3.390