introduction: sleepiness may predispose drivers to road traffic accidents. obstructive sleep apnea syndrome is the most common medical cause of sleepiness. hence increased neck circumference (nc) and obesity are known as obstructive sleep apnea syndrome risk factors. this study was conducted to assess osas role in occurrence of road traffic accidents in sleeping drivers of commercial heavy vehi...

background: fracture, is discontinuity of anatomical bone relations. commonly, a maxillofacial fracture occurs after trauma but the etiology and pattern of this entity is different amongst countries. the aim of this study was to clarify the main causes of this entity in yazd to increase public and professional awareness to prevent more injuries and subsequent consequences. materials and methods...

BACKGROUND Individual and organizational factors are the factors influencing traumatic occupational injuries. OBJECTIVES The aim of the present study was the short path analysis of the severity of occupational injuries based on individual and organizational factors. MATERIALS AND METHODS The present cross-sectional analytical study was implemented on traumatic occupational injuries within a...

the present study aimed to investigate the characteristics of occupational accidents and frequency and severity of work related accidents in the construction industry among iranian insured workers during the years 20072011.the iranian social security organization (isso) accident database containing 21,864 cases between the years 2007-2011 was applied in this study. in the next step, total accid...

Introduction: Sleepiness may predispose drivers to road traffic accidents. Obstructive Sleep Apnea Syndrome is the most common medical cause of sleepiness. Hence increased neck circumference (NC) and obesity are known as obstructive sleep apnea syndrome risk factors. This study was conducted to assess OSAS role in occurrence of road traffic accidents in sleeping drivers of commercial heavy veh...

BACKGROUND Accident proneness or workers who have more frequent occupational injuries is common but the role of occupational and individual factors has rarely been studied. AIM To assess the relationships of certain occupational and individual characteristics with frequency of occupational injuries. METHOD This case-control study included 1305 male workers with occupational injuries during ...

OBJECTIVES This study aimed to determine the extent of implementation of occupational safety and health measures in micro-scale enterprises (MSEs) and to assess the prevalence of occupational injuries and accidents and its relationship with occupational safety and health measures provided in the MSEs. METHOD A cross-sectional study was conducted among 595 of MSEs. An index called the Safety a...