Background and aims: Many workers face significant hazardous workplace exposures, especially indeveloping countries. The objective of this study was to investigate the prevalence of occupational riskfactors and common occupational diseases in Kerman.Methods: This study was based on data from occupational risk factor and disease monitoring systemsavailable at Kerman Provi...

introduction: standard codes and their descriptions are important tools for research, design, implementation and evaluation of the injury control program and its sub-categories. methods: in this research the medical records of 735 patients diagnosed with injuries, burns or poisonings from teaching-hospitals of the iran, tehran and shahid beheshti medical universities (n=22) were selected to be ...

PURPOSE To define and describe the essential terminology associated with dose-response issues in physical activity and health. METHODS Recent consensus documents, position stands, and reports were used to provide reference definitions and methods of classifying physical activity and exercise. RESULTS The two principal categories of physical activity are occupational physical activity (OPA) ...

OBJECTIVE Agricultural pesticide handlers are at an elevated risk for overexposure to organophosphate (OP) pesticides, but symptoms can be difficult to recognise, making biomarkers invaluable for diagnosis. Occupational monitoring programmes for cholinesterase depression generally rely on measuring activity of either of the two common blood cholinesterases which serve as proxy measurements for ...

The prevalence of overweight and obese in the U.S. has been thoroughly documented. With the advent of inactivity physiology research and the subsequent interest in sedentary behavior, the work environment has come under closer scrutiny as a potential opportunity to reverse inactivity. Therefore, the purpose of this study was to determine the sitting and physical activity (PA) habits among diffe...

The single cut measurement of exposure to respirable dust is the accepted method of exposure classification in occupational hygiene. We previously showed that actual pulmonary tissue dose may be substantially different from the dose expected, or the indicated dose, based on measurements using current single cut methodologies. We now examine exposure misclassification of workers based on any sin...

Using nationally-representative linked employer-employee data for Britain I find bisexual men earn around 31% less per hour than heterosexual men, a differential that falls to 20% having controlled for demographic, job and workplace characteristics. The gap is apparent within workplaces and within detailed occupational classifications. There is no wage differential between gay and heterosexual ...

19 cases of malignant melanoma (MM) were observed during 1972-77 among approximately 5100 employees of the Lawrence Livermore National Laboratory, where high energy physics research is conducted. This number was significantly higher (p less than 2 X 10(-6)) than that expected in a comparable age/race/sex/geographical segment of the population of the San Francisco Bay Area. The excess seemed to ...