Increased sensitization in urban vs. rural environment – Rural protection or an urban living effect?

In a population-based longitudinal cohort study, we tested the hypothesis that children growing up in a high-traffic polluted urban area (UA) in the Athens' basin have higher prevalence of allergies and sensitization when compared with those growing up in a Greek provincial rural area (RA). We recruited 478 and 342 children aged 8-10 living in the UA and the RA, respectively. Respiratory health was assessed by a parent-completed questionnaire in three phases: 1995-96 (phase 1), 1999-2000 (phase 2), 2003-04 (phase 3) and skin-prick testing to common indoor and outdoor aeroallergens was performed at phases 1 and 2. Reported asthma and eczema did not differ between the two areas, whereas reported hay fever was persistently more prevalent in the UA than in the RA (16.5%, 17.0%, 18.2% vs. 7.0%, 8.3%, 9.6%, respectively). Sensitization was more prevalent in the UA at both phases (19.0% vs. 12.1% in phase 1, 20.0% vs. 14.1% in phase 2). Residential area contributed independently to sensitization to >or=1 aeroallergens (OR: 0.29; 95% CI: 0.13-0.66; p = 0.003) and to polysensitization (OR: 0.28; 95% CI: 0.10-0.82; p = 0.020) in phase 1. These associations were independent of farming practices. No significant contributions were found in phase 2. Our results suggest that long-term exposure to urban environment is associated with a higher prevalence of hay fever but not of asthma or eczema. The negative association between rural living and the risk of atopy during childhood, which is independent of farming practices, implies that it is mainly driven by an urban living effect.     

Work-related respiratory disorders among Finnish farmers

Several research projects on work-related respiratory diseases have been conducted in Finland. One of the largest, "Farmers' Occupational Health Programme," was conducted by the Social Insurance Institution of Finland during 1973-1983 in cooperation with Kuopio Regional Institute of Occupational Health and the National Board of Health. The main objective of the program was to develop a model for occupational health services for farmers. As a part of the program, postal surveys were conducted in 1979 and 1982. The surveys allowed an analysis of both the prevalence and the mean annual incidence of asthma, farmer's lung, and chronic bronchitis as well as of background variables related to the diseases. More than every tenth farmer suffered from these respiratory diseases. The occurrence of chronic bronchitis (the most common disease) was, in general, related to farming types in which grain crops (including animal feeds) were handled. Chronic bronchitis was most prevalent among farmers who worked in piggeries, implying a combined effect of grain dusts, dusts of animal origin, and development of the disease. Atopy predisposed to and had an additive effect with smoking on chronic bronchitis.     

Seroprevalence of brucellosis in goats and sheep in Thailand: Results from the Thai National Brucellosis Surveillance System from 2013 to 2015

In Thailand, brucellosis re‐emerged in humans in 2003 and is considered a public health risk to goat farmers as the disease is endemic in small ruminants. The Thai Department of Livestock Development (DLD ) established a nationwide surveillance system for brucellosis in goats and sheep in 1997. Using data from this surveillance system, we describe the seroprevalence of brucellosis from 2013 to 2015 in small ruminants and the spatial distribution of the disease throughout Thailand. Surveillance data collected included the number of animals and herds tested, the province of the animal and herd and the laboratory results. Seroprevalence was estimated at both the animal and herd levels. During the 3‐year period, 443,561 goats and sheep were tested for brucellosis by the DLD throughout Thailand using the Rose Bengal Plate Test (RBPT ) and the enzyme‐linked immunosorbent assay test for Brucella . Among the 3 years, 2013 had the highest proportion of herds that tested positive for brucellosis at 13.80% (95% CI, 12.52, 15.16). Overall, this study found that brucellosis seroprevalence in small ruminants is decreasing throughout Thailand. However, there is variability in the spread of the disease with provinces in the eastern and western regions of Thailand having higher proportions of animals and herds testing positive. Overall provinces in the south had the lowest proportion of animals and herds testing positive for brucellosis. Periodic review of surveillance data documents the impact of the current brucellosis control programme and supports a targeted response in higher prevalence regions when there are limited financial resources for control measures.     

Care farms as a space of wellbeing for people with a learning disability in the United Kingdom

People with a learning disability in the UK are increasingly choosing to spend their time on ‘care farms’ but there is limited research examining these spaces from their perspective. A qualitative research design was used to ask eighteen of these clients how care farms contributed to their health and wellbeing.For these participants care farms can be understood, using Fleuret and Atkinson's (2007) framework, as a ‘space of wellbeing’ and as a positive and life-enhancing space.Positive language was used by participants to describe the farms contrasting with ne gative language describing other spaces and activities. Farms were identified as contributing positively to mental and social wellbeing.     

新疆新型农牧区合作医疗制度存在的核心问题及应对措施——基于乌鲁木齐县的调查

近12年来新疆实行新型农牧区合作医疗试点工作以来,取得了一些成效,建立起了一套行之有效的管理体制和运行机制,但仍存在一些问题：比如缺乏法律制度保障、参合农牧民报销机制未建立、监督机制缺失及基层医疗资源缺乏等.建议加快地方立法及制度建设;建立合理有效的报销机制;加强基金管理,完善监督机制;加大对基层医疗资源的投入力度,以保证新型农牧区合作医疗制度发展的可持续性.     

Methicillin-resistant Staphylococcus aureus in pig farming

We conducted a study among a group of 26 regional pig farmers to determine the methicillin-resistant Staphylococcus aureus prevalence rate and found it was >760 times greater than the rate of patients admitted to Dutch hospitals. While spa-type t108 is apparently a more widespread clone among pig farmers and their environment, we did find other spa-types.