The Croatian Adult Health Cohort Study (CroHort) --background, methodology & perspectives.

Health interview surveys are important source of health information. All previous adult population-based health interview surveys in Croatia until CroHort, were one-off projects with very limited possibility of data comparison. CroHort enabled repeated survey of CAHS 2003 respondents with almost identical questionnaire, thus providing comparable data on trends of different risk factors as well as their relation to the specific outcomes. Next follow-up survey of the CroHort cohort is foreseen for 2013. Health interview survey according to Eurostat methodology (EHIS) on the new representative sample of adult Croatian population is planned for 2014. As the data from health interview surveys are valuable in health policy, efforts should be made to increase their use by policymakers in Croatia.

[Incidence and prevalence of asbestos-related diseases in Croatia]. / Pojavnost bolesti uzrokovanih azbestom u Republici Hrvatskoj u razdoblju od 2002. do 2007.

The aim of this study was to identify the incidence and prevalence of asbestos-related diseases in Croatia, based on the Hospital Morbidity Database and General Mortality Database of the Croatian National Institute of Public Health. Both databases cover a period from 2002 to 2007), and include information from the Register of Occupational Diseases. Diagnoses in focus were mesothelioma (C45), asbestosis, and pleural plaque (J61 and J92). Yearly rates of inpatients treated for mesothelioma, asbestosis, or pleural plaque that were higher than the Croatian average (2.1) were recorded in the Counties of Split-Dalmatia (5.0), Dubrovnik-Neretva (3.9), Istria (3.7), and Primorje-Gorski kotar (3.1 per 100,000 people). From 2002 to 2007, 649 occupational diseases were reported, out of which 11.7% were asbestos-related. The most frequent were pleural plaque with asbestosis (38 cases, 50.0%), pleural plaque (23 cases, 30.3%), and mesothelioma (6 cases, 7.9%). Mortality attributable to asbestos was assessed using official Croatian National Statistics Bureau reports for 2002 to 2007 at the county and national level. During that period, Croatia recorded 312 deaths with the average yearly rate of 1.2 per 100.000 people. Four counties had higher rates than the national average: Primorje-Gorski kotar (3.4), Split-Dalmatia (2.8), Istria (2.8), and S1. Brod-Posavina (1.5). The number of inpatients treated for asbestos-related diseases was higher than the national average in the counties of Split-Dalmatia, Dubrovnik-Neretva, and Primorje-Gorski Kotar. Mesothelioma incidence was above the national average in the counties of Split-Dalmatia, Primorje-Gorski Kotar, and Istria. The rates of occupational, asbestos-related diseases were higher than the national average in the counties of Split-Dalmatia and Primorje-Gorski Kotar. We were aware that the interpretation of data is somewhat limited by the relatively small absolute number of treated persons and deaths for the observed period, by the fact that crude rates have not been adjusted for total numbers and for regional differences in population distribution by age and gender. The real extent of asbestos-related burden in Croatian general population remains unknown, because only occupational exposure has been monitored. Therefore, the National Public Health Institute and county public health institutes should implement a specific monitoring programme in collaboration with government environmental bodies to assess asbestos exposure of the population living in the vicinity of asbestos plants. It is also necessary to establish the number of exposed persons who have developed an asbestos-related disease. Their health should be monitored and their environment inspected on a regular basis.

Women in medicine through the ages.

BACKGROUND: Female practitioners of the medical arts have been active since the ancient world The role of women in science, and particularly in medicine, has changed significantly over time. METHODS: We provide a chronological review of the growing knowledge in medicine related to women's activities through the ages with particular attention to occupational medicine. Throughout history hazards have been shaped by the forces that shape work itself social evolution, shifting economic powers and demographic changes. RESULTS: Mythical Greece, Egypt and ancient Rome were the cradle of ancient medicine. In the past century, women were allowed to enter the medical profession with increasing acceptance. Some of the most important women in ancient and modern medicine are recalled, such as Mother Peseshet in ancient Egypt, Artemisia of Caria and Phanostrate and Philista in the Greek period, Hildegard of Bingen, Marie Marguerite Biheron in England, Elisabeth Blackwell, Emily Jennings, Maude E. Abbott and others. Women in occupational medicine are described separately, such as Alice Hamilton, Harriet L. Hardy, Molly Newhouse and Olga Macek. CONCLUSIONS: Certainly, the first few women who iluminated the way for the generations that followed them into medicine, the women who made outstanding contributions to medicine, and the women who are currently finding success in medicine deserve our respect and admiration.

Respiratory function in pesticide workers.

OBJECTIVE: Pesticide aerosols are frequently toxic irritants associated with respiratory symptoms and lung function impairment. METHODS: A cross-sectional study examined the prevalence of acute and chronic respiratory symptoms and lung function abnormalities in 82 workers employed in processing pesticides and in 60 control workers not exposed to irritants and employed in a soft drink bottling plant. RESULTS: The prevalence of almost all chronic respiratory symptoms was greater among pesticide workers than among controls. A logistic regression analysis shows differences between men and women. There was a high prevalence of acute symptoms during the work shift in pesticide workers. The data on ventilatory capacity indicates significant reductions in all tests compared to predicted. Multivariate analysis of lung function showed differences in smoking and work exposure effects in men and women. CONCLUSION: Our data indicate that duration of work exposure in the pesticide processing industry may be associated with the development of acute and chronic respiratory symptoms and lung function changes. These effects appear to be aggravated by smoking.

[The development of health care for workers through history]. / Prepoznavanje potrebe zdravstvene skrbi o radnicima tijekom povijesti.

The definition of occupational health has changed significantly over time to cover broader aspects of health care and to promote worker's health. Over the centuries, the relationship between workplace hazards and occupational health care has been influenced by the character of work, social evolution and changes in manufacture, economy and demographics of the working populations. Numerous old civilizations showed deep prejudice towards human work. Very often manual work was done by slaves, and their health and safety were neglected. A spectrum of occupational diseases (acute, chronic, malignant and damage of reproduction) cover all organic body system, each of which can be affected by exposure to specific agents at workplace. Work and working conditions may deteriorate and worsen an existing illness which is not necessarily work-related. Living habits may also interfere with occupational factors leading to the development of a disease. Today, occupational medicine is the only medical field encompassing occupation and environment and health. This article also describes the historic development of occupational medicine in Croatia and some of the current regulations on occupational health in the country.

[Medical examination prior to trade school admission]. / Pregled ucenika za obrtnicka zanimanja.

Regulation on medical examination prior to apprenticeship is built in the Act on Trades and Crafts. Medical examinations of the students before admission to secondary craft schools have been done regularly since 1993. Between 11,000 and 14,000 students are admitted to secondary craft schools in the Republic of Croatia annually. According to statistics, about 10% of students have obvious health problems, about 5% of students have healt problems which vitally limit their capacity in particular crafts. This statistic refers to about 3% of the examined students. Medical examinations of students prior to admission to craft schools represent a particular sort of health capacity examinations. The paper includes applications for the most freqent trades and crafts, and findings of the craft school admission examinations.

Respiratory findings in pharmaceutical workers.

BACKGROUND: Pharmaceutical workers may be at risk for the development of respiratory problems as a result of their work environment. METHODS: This study investigated 163 female and 35 male workers, employed in a pharmaceutical plant processing different types of medication, primarily antibiotics, in order to characterize the risk of this environment. Chronic respiratory symptoms were recorded by using the British Medical Research Council questionnaire. Acute symptoms, which developed during the work shift, were also recorded. Ventilatory capacity was measured by recording maximum expiratory flow-volume (MEFV) curves on which FVC, FEV1, FEF50, and FEF25 were measured. Controls (113) were selected from a food packing facility. RESULTS: A significantly higher prevalence of chronic respiratory symptoms was recorded among workers (compared to controls), the highest being for sinusitis, nasal catarrh, and dyspnea. There was also a high prevalence of acute symptoms recorded during the workshift. Odds ratio showed that the most significant risk factors for these respiratory findings were smoking and length of time worked in the pharmaceutical industry, particularly in men. Pulmonary function testing demonstrated significantly decreased measured values in comparison to predicted European pulmonary function measurements (P < 0.01). This was particularly pronounced for FEF50 and FEF25, suggesting obstructive changes in smaller airways. CONCLUSIONS: Our data suggest that workers employed in the pharmaceutical industry may develop respiratory symptoms accompanied by ventilatory impairment.

[The role of occupational medicine in evaluation of work capacity and invalidity]. / Uloga medicine rada u ocjeni radne sposobnosti i invalidnosti.

The basic parameters of work capacity as well as difference to temporary work capacity are described. Separately listed are principles of assessment of work capacity before employment, during employment as well as for determination of invalidity. Differences between impairment and disability are stressed. The importance of vocational guidance and selection of workers is stressed. The characteristics of insurance medicine are presented.