Documents Cherry, Nicola 5 results

"Consultant dermatologists in the U.K. have been reporting to EPIDERM, a voluntary surveillance scheme for occupational skin disease, since February 1993; reporting by occupational physicians to the scheme began in May 1994 and was superseded in January 1996 by OPRA (Occupational Physicians Reporting Activity). Currently 244 dermatologists and 790 occupational physicians report incident cases to these schemes. During the 6 years to January 1999 a total of 12, 574 new cases of occupational skin disease was estimated from reports by consultant dermatologists and 10,136 cases estimated from occupational physicians (since May 1994). The annual incidence of occupational contact dermatitis using data from both schemes was 12. 9 per 100,000 workers. The incidence of contact dermatitis per 100, 000 workers increased with age in men from 4.9 (age 16-29 years) to 6.6 (age 45-60 years); in women a higher rate (9.5) was apparent in the younger age group, with lower rates in older female workers. High rates in young workers were associated with wet work and in older workers with exposure to oils. For men, high rates of contact dermatitis were seen in reports from both schemes for chemical operatives, machine tool setters and operatives, coach and spray painters and metal workers. For women, high rates were found for hairdressers, biological scientists and laboratory workers, nurses and those working in catering. The most frequent agents for contact dermatitis were rubber chemicals and materials (14.1% of cases reported by dermatologists), soaps and cleaners (12.7%), nickel (11. 9%), wet work (11.1%), personal protective equipment (6.2%), petroleum products (6.3%), cutting oils and coolants (5.6%), and epoxy and other resins (6.1%). In the 1608 estimated cases of skin cancer all but 4% were attributed to ultraviolet radiation. Cases of contact urticaria attributed to latex peaked in 1996, with a decline in cases since that time."

"BackgroundAlthough occupational asthma is a well recognized and preventable disease, the numbers of cases presenting for compensation may be far lower than the true incidence. Methods Workers' Compensation Board (WCB) claims for any reason 1995-2004 were linked to physician billing data. New onset adult asthma (NOAA) was defined as a billing for asthma (ICD-9 code of 493) in the 12 months prior to a WCB claim without asthma in the previous 3 years. Incidence was calculated by occupation, industry and, in a case-referent analysis, exposures estimated from an asthma specific job exposure matrix. Results There were 782,908 WCB eligible claims, with an incidence rate for NOAA of 1.6%: 23 occupations and 21 industries had a significantly increased risk. Isocyanates (OR 1.54: 95% CI 1.01-2.36) and exposure to mixed agricultural allergens (OR = 1.59: 95% CI 1.17-2.18) were related to NOAA overall, as were exposures to cleaning chemicals in men (OR = 1.91:95% CI 1.34-2.73). Estimates of the number of cases of occupational asthma suggested a range of 4% to about half for the proportion compensated. Conclusions Data linkage of administrative records can demonstrate under-reporting of occupational asthma and indicate areas for prevention."

"Objectives: There is little information on how work tasks, demands, and exposures differ between women and men in nominally the same job. This is critical in setting workplace standards that will protect the health of both men and those women moving into less traditional work roles. Information used in setting standards is currently based almost entirely on male workers. This paper describes differences in work and health, and the relation between them, in women and men who have undergone the same trade training for the welding or electrical trades.
Method: Four cohorts were established. Two were women across Canada in the welding and electrical trades who had been in an apprenticeship since 2005. Cohorts of men in the same trades during the same period were established in the province of Alberta, Canada. Participants completed a baseline questionnaire at recruitment and were followed up every 6 months to collect detailed information on work carried out and on their health and habits. At the end of the study (up to 5 years for women and up to 3 years for men), the cohort members completed a final questionnaire including questions on mental health, harassment, and gender.
Results: The four cohorts comprised 1001 welders (447 female; 554 male) and 885 in the electrical trades (438 female; 447 male). Follow-up information was available for 89%. Women were more likely than men to have had some post-secondary education before starting their trade and were less likely to be living as married or to have a child. More welders smoked, and more men were heavy drinkers. At recruitment, more welders than those in the electrical trades reported rhinitis (sneezing and runny nose), depression, and anxiety. Female welders reported more depression (38%) than male welders (30%), compared to 24% in the electrical trades. At first follow-up, new-onset shoulder pain was more frequent in men and new-onset asthma or wheezing in welders. Within each trade, women reported less variety in tasks. Women welders were less likely to be employed in construction than men, and women were less likely to become industrial electricians. Overall, 54% of women and 46% of men reported never using respiratory protection when welding. In the end-of-study questionnaires received to date, 49% reported bullying or harassment during the apprenticeship, with higher proportions in welding than electrical trades and in women compared with men. Such harassment was reflected in higher anxiety and depression scores.
Conclusions: This is the first report on these four cohorts and demonstrates the capacity for detailed analysis of the differences in exposure and new-onset occupationally related ill-health. While women and men in the same trades appear to be doing broadly similar work, and to have similar patterns on health at the first follow-up, there are some significant differences in the types of employment and variety of tasks. The very detailed information collected will allow more precise estimates of exposures to be correlated with health outcomes at the end of the follow-up period."