Introduction: In todays modern world, where sedentary work and lifestyle are becoming
more prevalent, the risk of developing health issues such as musculoskeltal disorders are
increasing. The most common problems include neck, shoulder, and lower back pain, which
can lead to reduced work capacity and absenteeism. To reduce the occurrence of
musculoskeletal disorders, changes in the workplace, such as ergonomic adjustments to
workstations, are necessary. Purpose: The purpose of this thesis was to investigate the
impact of ergonomic interventions on musculoskeletal disorders among office workers.
Methods: Literature search was conducted using PubMed and ScienceDirect databases.
Inclusion and exclusion criteria were applied, and the following keywords were used:
»musculoskeletal disorders« AND »ergonomics« AND »office workers« AND »sedentary
workers«. The literature search covered period from 2014 to 2024. Results: After reviewing
the literature, six articles were selected for further analysis. A total of 663 participants were
involved in the studies, with 513 completing them. The interventions lasted from 3 to 12
months and included ergonomic workplace adjustments, education on ergonomics and
musculoskeletal issues, and exercises. The studies demonstrated a positive effect of
ergonomic interventions on reducing pain and musculoskeletal problems and improving
posture. Discussion and conclusion: Ergonomic interventions can influence
musculoskeletal disorders among office workers by improving musculoskeletal issues and
posture. Additionally, they have a positive impact on enhancing mental health, ergonomic
knowledge, and the use of work equipment. Future research should involve a larger number
of participants and a longer follow-up period.
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