The Relation between Increased Physical Activity to More Job Satisfaction of Employees: A Cross-sectional Study in Shahid Beheshti University of Medical Sciences, Tehran, Iran

Sedentary lifestyle has been associated with many chronic conditions and is recognized as a leading cause of total mortality.Regular physical activity can reduce the risk of cardiovascular diseases, diabetes, and osteoporosis and increase fitness, balance, muscle strength, and improve psychological function and self-satisfaction.

Therefore, the present study aimed to determine the physical activity level among employees working at the Shahid Beheshti University of Medical Sciences, Tehran, Iran to find any relationship between physical activity level and job satisfaction, which is crucial for professional success and productivity.

In thiscross-sectional study, 300 administrative staff members were randomly selected in the proportion of their numbers from various deputies, faculties, hospitals, health networks, and centers of the Shahid Beheshti University of Medical Sciences using multistage sampling. The subjects were selected from both male and female employees. The data were collected through a demographic questionnaire, International Physical Activity Questionnaire (IPAQ), Visoki, and Chrome's Job Satisfaction Questionnaire.

Meanand standard deviation of physical activity of employees were 3021.83 and 2688.65 MET-minutes/week, respectively. The average was slightly higher than the moderate level of physical activity according to IPAQ. The averageand standard deviation of job satisfaction of workers were 112.36 and 26.16, respectively, which were relatively good. Physical activity and job satisfaction of female workers were higher than those of their male colleagues (P= 0.019, P= 0.036 respectively). A significant difference was observed between the level of physical activity of workers and their job satisfaction as workers with higher levels of physical activity had more job satisfaction (P< 0.001).

Regarding the significant relationship between physical activityand job satisfaction, physical activity and exercise of employees in the workplace are crucial. Future prospective studies can validate this association.