Associations of burnout with job demands/resources during the pandemic in health workers from Southeast European countries.

Introduction: Despite several studies assessing job demands and burnout in countries from the Southeast European (SEE) region, there is still a lack of data about the psychological impact of the pandemic on health workers (HWs). Aims: The present study aimed to demonstrate and compare levels of burnout dimensions in HWs from SEE countries and to reveal the burnout-job demands/resources relationships in these workers during the pandemic. Materials and methods: During the autumn of 2020, this online multicentric cross-sectional survey studied a large group (N = 4.621) of HWs working in SEE countries. The Maslach Burnout Inventory was used for the measurement of burnout dimensions. We analyzed the job demands by using the Hospital Experience Scale. Remuneration and relationships with superiors were measured using the Questionnaire sur les Ressources et Contraintes Professionnelles (English version). Results: A series of ANOVA comparisons of means revealed the countries in which respondents showed higher mean values of emotional exhaustion (Bosnia and Herzegovina, Bulgaria, Croatia, Moldova, Montenegro, and North Macedonia) and the countries in which respondents showed lower mean values of this burnout dimension (Israel and Romania) (Welch F = 17.98, p < 0.001). We also found differences among HWs from different countries in job demands and job resources. The testing of hierarchical regression models, which have been controlled for certain confounding factors, clearly revealed that emotional exhaustion was predicted by job demands (R2 = 0.37) and job resources (R2 = 0.16). Conclusion: Preventive measures for the improvement of mental health in HWs during the pandemic and beyond have to take into account the differences between countries regarding the country context and current scientific knowledge. A modified stress test should be implemented in hospitals regarding future shocks that might include new pandemics, terrorism, catastrophes, or border conflicts.

Asthma and Chronic Obstructive Pulmonary Disease Associated With Occupational Exposure in Dairy Farmers - Importance of Job Exposure Matrices.

AIM: To evaluate the prevalence of chronic respiratory symptoms, lung function impairment, and chronic obstructive respiratory diseases in dairy farmers. Our objective is to then examine their relation to exposure duration and to explore the usefulness of job exposure matrices as tools for exposure assessment, and predictors for respiratory health impairment. METHODS: A cross-sectional study was performed, including 83 dairy farmers (mean age: 52.6 ± 8.7 years; mean exposure duration: 23.7 ± 7.6 years) and 80 office workers as a control group (mean age: 52.7 ± 8.2 years) matched for age, smoking habits, and socioeconomic status. Methods of evaluating examined subjects included a questionnaire on respiratory symptoms in the last 12 months, spirometry and histamine challenge, as well as the use of job exposure matrices (JEM). RESULTS: Dairy farmers had a significantly higher prevalence of cough (38.5), phlegm (27.7%), and wheezing (21.7%), than controls (p < 0.05). All mean baseline spirometric parameters were lower in dairy farmers compared to the controls, but statistical significance was confirmed only for MEF25, MEF50, and MEF75% (p = 0.010, p = 0.001, and p = 0.004, respectively). The prevalence of bronchial hyperresponsiveness, asthma, and chronic obstructive pulmonary disease was higher in dairy farmers but without statistical significance. JEM were useful tools for exposure assessment and predictors of factors for asthma and COPD development. CONCLUSION: The results suggest that occupational exposure among crop farmers is associated with a higher prevalence of respiratory symptoms, lung function impairment, and a higher prevalence of chronic respiratory diseases. JEM showed good potential for farming exposure evaluation and promoted their applicability within the diagnostic algorithm focused on respiratory health assessment.

Respiratory Symptoms and Lung Function in Never-Smoking Male Workers Exposed To Hardwood Dust.

BACKGROUND: Results from many studies suggest that workplace exposure to organic dust may lead to adverse respiratory effects in exposed workers. AIM: In order to assess the respiratory effects of the workplace exposure to hardwood dust we performed a cross-sectional study of never-smoking male workers employed in parquet manufacture and never-smoking male office workers as a control. MATERIAL AND METHODS: We performed a cross-sectional study including 37 never-smoking male workers employed in parquet manufacture and an equal number of never-smoking male office workers studied as a control. Evaluation of examined subjects included completion of a questionnaire for respiratory symptoms in the last 12 months and baseline spirometry performed according to the actual recommendations. RESULTS: We found a higher prevalence of respiratory symptoms in parquet manufacturers than in office workers with significant difference for cough and phlegm. Majority of the respiratory symptoms in the parquet manufacturers were work-related. The mean values of all spirometric parameters with exception of forced ventilatory capacity (FVC) were significantly lower in the parquet manufacturers as compared to their mean values in the office workers. We found close relationship between both the prevalence of respiratory symptoms and the reduction of spirometric parameters in the parquet manufacturers and the duration of the workplace exposure to wood dust. CONCLUSION: Our data suggest that workplace exposure to hardwood dust may lead to adverse respiratory effects indicating the need of adequate preventive measures in order to protect the respiratory health of exposed workers.