Write your message

Search published articles


Showing 3 results for Physical Activity
Assessment impact of musculoskeletal disorders and physical activity on quality of life automobile factory workers
Fatemeh Malekpour, Yousef Mohammadian, Ali Moharampour, Alireza Malekpour,
Volume 2, Issue 1 (6-2014)
Abstract
Background: One of the main problems in the occupational workplace is musculoskeletal disorders. Quality of life is a multidimensional concept, including the ability of performance, health and mental statues that important factors such as physical, psychological, social relationships and personal attitude influence on quality of life .The aim of current study is assessment of impact of musculoskeletal disorders and physical activity on quality of life in automobile factory workers. Materials and Methods: In this study, from 453 automobile factory workers, 140 workers participated. In order to determine musculoskeletal disorders, quality of life and physical activity, Nordic musculoskeletal questionnaire, quality of life questionnaire (SF 36) and physical activity questionnaire were used respectively. Data were analyzed using SPSS-16 software with descriptive analysis and Pierson correlation analysis. Result: The results showed that the between physical function, activity limitation due to physical problems, bodily pain, vitality, public health and fatigue with musculoskeletal disorders were statistically significant correlation (P< 0.05). Between regular physical activity and musculoskeletal disorders and consequent with quality of life obtained significant correlation. Discussion: Physical activity (exercise) increases worker fitness and reduces probability risk of musculoskeletal disorders and increase quality of life.
Study the relationship between the physical activity and work ability index to office workers and operatives
Zahra Ordudari, Shiva Soury, Ehsanollah Habibi, Zahra Sharifian,
Volume 6, Issue 2 (9-2018)
Abstract
Introduction: Regular physical activity plays an important role in the prevention of low back pain, osteoporosis, cardiovascular disease, obesity, diabetes, cancer, hypertension, depression and early death. Also, work ability is related to the interactions between physical and mental ability, working conditions, employee efficiency, and employee health status. In this research, the relationship between work ability and the level of physical activity is investigated.
Materials & Methods: This study was descriptive-analytical and cross-sectional, which was conducted among 120 office workers and operatives. Physical activity and work ability index were measured using physical activity questionnaire and Iranian version of work ability index. Data analysis was performed using SPSS20 and (P <0.05) was considered significant.
Results: In this study, gardeners and office workers respectively,had the highest and lowest levels of physical activity with the mean of 4206.09 and 3567.58. However, work ability almost was the same in all groups. Also, Pearson correlation coefficient showed that there was no significant relationship between work ability index and physical activity.
Conclusion: According to the results,the work ability index of subjects was good and physical activity was high. Also, there was no significant relationship between work ability index and physical activity, thus making plans to promote the work ability index should be a priority in the intervention program.
 

The Relationship Between Upper Body Posture with Physical Activity, Psychological Properties and Electronic Entertainment Using Measures in Female Primary Students in Tehran
Saideh Meshgin, Rahman Sheikhhoseini, Ramin Balouchi,
Volume 6, Issue 2 (9-2018)
Abstract
Introduction: People with different ages especially children and teenagers spend most of their free time using electronic entertainments The purpose of this research was studying the relationship between “upper body posture” and physical activity, mental aspects and the use of electronic entertainments.
Materials & Methods: In this cross-sectional study, 160 female students aged 7-12 years old, from 17th district of Tehran were chosen. Tools for collecting information was short-form physical activity measure questionnaire (IPAQ), personal information questionnaire consisting of questions about the amount of time using electronic entertainments, Revised Children’s Manifest Anxiety Scale (RCMAS) and children’s depression inventory (CDI) by Maria Kovacs. Photogrammetric method was applied for measuring forward head and rounded shoulder angle, and a flexible ruler for measuring kyphosis angle. A linear regression test with a %95 level of certainty was used for analysing collected information (P <0.05).
Results: There is a meaningful relationship between depression and anxiety with students’ forward head angle, and depression and electronic entertainments with kyphosis angle (P<0.05). But no meaningful relationship was observed between rounded shoulder angle and mental aspects and physical activity.
Conclusion: A close relationship between psychological factors and upper body posture in female primary school students from Tehran was observed and this issue should be considered while designing preventive and corrective programs.
 

Page 1 from 1     

© 2024 CC BY-NC 4.0 | Iranian Journal of Ergonomics

Designed & Developed by : Yektaweb |