[Workers with Ehlers-Danlos syndrome: indications for health surveillance and suitable job assignment]. / Lavoratori con syndrome di Ehlers-Danlos: indicazioni per la sorveglianza sanitaria e per un corretto inquadramento lavorativo.

BACKGROUNDS: In Europe 23.5% of the working-age population suffers from chronic or rare diseases, including Ehlers-Danlos syndrome (EDS), an inherited disorder of the connective tissue that frequently leads to impairment also at work. OBJECTIVES: We sought to evaluate the impairment of different functional areas in EDS subjects, using EDS-Disability Test (EDS-DT) (7 visual analogical scales: pain, stiffness, daily activities of life, in the home, outside the home, at work, in social relationships). METHODS: We administered the EDS-DT to 50 workers with EDS (classic type n=35, hypermobile n=14, vascular n=3) and 150 healthy workers (non-EDS). RESULTS: EDS subjects showed higher perceived disability (median 29.31 vs 7.22, p< 0.0001) than non-EDS. We observed a trend suggesting that the hypermobile type has a higher level of pain (54 vs 42) and work impairment (62.5 vs 42.5) (p>0.20), whereas the classic type has greater impairment of daily living activities (18.57 vs 11.43) and in the home (34.29 vs 25.71) (p>0.20). Subjects reporting moderate-to-vigorous occupational physical activities (OPA) showed a higher disability level in the work area (p=0.04). CONCLUSIONS: People with EDS suffer from chronic pain, impaired quality of life and employment difficulties. The hypermobile type seems more compromised in functional areas such as pain and work, while the classic type is more compromised in daily routine and home activities. The employment section was more impaired for EDS subjects who perform tasks with greater physical effort.

Farmers' exposure to herbicides in North Italy: assessment under real-life conditions in small-size rice and corn farms.

Although rice and corn are two main cash crops in Lombardy (North Italy) and their cultivation involves several thousands of farmers, risk assessment of pesticide exposure is rarely done, especially in small and medium sized enterprises. With the use of pads for environmental monitoring (OECD protocol), of pre- and post-exposure 24h urine collection for biological monitoring and of hand wash for hands' exposure, we measured the exposure of 28 agricultural workers to propanil and terbuthylazine in real-life working conditions. In propanil applicators, median daily exposure on the clothes was 73.5µmol per worker, while the exposure on the skin was 22.4µmol. For terbuthylazine, these exposures were 37.2µmol and 0.86µmol per worker, respectively. Median excretion of the propanil metabolite (3,4-dichloroaniline) after exposure was 84nmol in 24h urine, and 13nmol for the metabolite of terbuthylazine. Risk assessment performed by comparing to the AOELs of the applied active ingredients with an estimated internal dose, obtained based on the measured levels of skin and hand exposure and the percentage of dermal absorption of the active ingredients considered showed that 4 propanil workers, and no terbuthylazine workers, were overexposed. Our study helps define and confirm relationships between different exposure determinants, which can be used in the development of tools for risk assessment of exposure to pesticides in small and medium sized enterprises.