Self-perception of posture in front of a video display terminal in workers participating in an active pauses program

Authors

  • Enoc Valentín González Palacio University of Antioquia

Keywords:

posture, video display terminal, musculoskeletal disorders, risk factors

Abstract

Aim: To design and validate a posture self-perception questionnaire in front of a video display terminal. Method: A quantitative non experimental, descriptive and methodological study, in a sample of 166 workers who were part of an active pauses program at the University of Antioquia, to whom a sociodemographic survey and a questionnaire on self-perception of posture in front of a video display terminal were applied. Results: The main risk
factors found in the sample were: spending more than eight hours in front of the PVD, omitting the use of light controls, not having the edge of the computer screen at eye level, typing without Support the arms and not have enough space to type comfortably. Conclusion: The questionnaire had a reliability of 0.70 (Cronbach's Alpha) and it was found that 66.3% of the subjects investigated were in a medium risk score, that is, they are exposed to different risk factors in their posture sitting due to work in front of a video dis- play terminal. 

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Author Biography

Enoc Valentín González Palacio, University of Antioquia

Master in Motor Skills - Human Development. Professor at the University of Antioquia. Associate professor at the University of San Buenaventura - Medellín

References

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Published

2017-10-30

How to Cite

González Palacio, E. V. (2017). Self-perception of posture in front of a video display terminal in workers participating in an active pauses program. VIREF Revista De Educación Física, 6(3), 39–48. Retrieved from https://revistas.udea.edu.co/index.php/viref/article/view/329407

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Section

Informe de investigación