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Showing 2 results for Sadeghzade
Application of MAPO Index and JCQ in Assessing the Risk of Musculoskeletal Disorders and Psychosocial Stressors in Nurse Aids at Fasa Hospital
Tahereh Gholami, Najmeh Rahnavard, Marziyeh Sadeghzadeh, Sepideh Tahmtan,
Volume 6, Issue 2 (Journal of Ergonomics 2018)
Abstract
Introduction: Musculoskeletal disorders are major problems among hospital staff. One of the most important reasons for these disorders are patient handling tasks and psychosocial stressors. The aim of this study was to investigate the risk of musculoskeletal disorders and psychosocial stressors caused by patients handling among nurse aids.
Materials & Methods: This cross-sectional study was carried out among 56 nurse aids of Fasa University of Medical Sciences in 2017. The data were collected via Nordic questionnaire, MAPO index checklist and job content questionnaire. Descriptive statistics were used to describe the variables and the Chi-square test for analyzing the data.
Results: The results showed that the highest prevalence of musculoskeletal disorders was in the lower back (71.4%) and the least in the thigh and neck area (46.4%). The results of MAPO index for risk of musculoskeletal disorders showed that 9 out of 12 sections (63.2%) were in the 2nd level. Also, the average score of the dimensions of the psychological job demands and the physical job demands are high and the average score of social support is low, which indicates high stress. Also, the physical job demands (P=0.035), social support (P=0.002) and job insecurity (P=0.001) were related to the levels of MAPO risks.
Conclusion: According to the findings of the study, the prevalence of lower back pain is high and nurse aids experience many psychosocial stressors in their job life. So the training of ergonomic principles and the use of auxiliary equipment during the transport of patients, as well as the reduction of stressors such as the psychological and physical job demand and the lack of social support and job insecurity by authorities, the risk of musculoskeletal disorders can be reduced.
 

Assessment of Mental Workload and Job Burnout of Medical Employees during the COVID-19 Pandemic in Iran
Ghazale Sadeghzade, Somaye Rahmati, Fatemeh Sadeghi, Amjad Mohammadi Bolbanabad, Ebrahim Darvishi,
Volume 9, Issue 2 (Iranian Journal of Ergonomics 2021)
Abstract
Background & Objectives: The pandemic and the crisis caused by the COVID-19 have challenged health care organizations around the world, causing human casualties and health concerns around the world and in Iran. The purpose of this study was to evaluate the mental workload and job burnout of medical employees during the Covid-19 pandemic in Iran.
Method: The present descriptive-analytic research has been conducted on 510 medical and diagnostic staff in the cities of Tehran, Isfahan, and Sanandaj. The mental workload and the job burnout of staff have been evaluated using NASA-TLX software and the job burnout Maslach, respectively. Statistical tests including t-test, ANOVA, and multivariate linear regression were used to analyze the data using a STATA-14 software package.
Results: The mean mental workload of employees associated with patients suffering COVID-19 and those not associated was estimated at 83.7±8.1 and 79.9±9.6 respectively. The mean of job burnout was estimated at 79.6±16.2 and 79.7±16.9, respectively, which were not statistically significant. The results of linear regression showed that being married (coefficient = -6.57, P value=0.003), employment as a Tarh (coefficient = -12.71, P value=0.002), inverse relationship and Work in Isfahan hospitals (coefficient = 21.21, P value<0.001) was directly related to burnout. Women (coefficient = 3.61, P value<0.001), having a relationship with COVID-19 patients (coefficient = 5.9, P value<0.001) had a direct relationship with the amount of mental work.
Conclusion: The mental workload and job burnout in medical employees during the COVID-19 pandemic are high, and warning and the mental workload in employees associated with patients suffering COVID-19 are higher than other employees.

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