background: to reduce occupational accidents and work-related diseases as well as improving satisfaction of working conditions, assessment to identify risks and control measures are necessary. the aim of this study, applying ergonomic assessment indices relative stress index (rsi) and work ability index (wai) to assess the job groups and ability of workers. methods: this study was conducted on ...

conclusions more than half of the patients were disabled after 3 months of trauma. elderly patients, patient with severe trauma, and long hospitalization and patients with extremity injuries were high risk for disability. results the mean disability scores at 1 and 3 months post-injury was 30.3 (9.2) and 18.8 (8.3), respectively and there was a statistical significant difference between disabil...

BACKGROUND Work ability assessment and its affecting factors are important in the field of occupational health. One of the factors affecting work ability is sleep disorder, which is very common among workers. Therefore, the present study aimed to assess work ability and its relationship with sleep disorder in workers of a manufacturing plant. METHODS This cross- sectional study was conducted ...

Background: Delirium as a clinical syndrome, if not diagnosed in time and not well treated, has a negative impact on the outcomes of intensive care patients. Despite its significance and occurrence, delirium continues to be detected at the lowest level. The purpose of this study was to determine whether intensive care unit nurses in Iraq are knowledgeable of delirium and can recognize it. Meth...

OBJECTIVES In recent decades, work ability index (WAI) has been a common practical tool to measure individuals' work ability in many European, Asian and South American countries. However, there is no study concerning work ability in Iran. The aim of this study was to determine the work ability index in an Iranian petrochemical job setting and to examine its relationship with psychosocial factor...