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In this paper, we draw on a phenomenological-philosophical foundation to clarify the meaning of dignity as a coherent phenomenon. Consistent with an evocation of its central meanings, we then introduce and delineate seven kinds of dignity that are intertwined and interrelated. We illustrate how these kinds of dignity can provide a useful template to think about its qualities, its 'rupture' and its 'restoration' in human life, particularly in relation to health and social care contexts. We then consider the implications of these relational and experiential views for current debates about the notion of dignity: Is dignity a useless concept? Is dignity objective or subjective? What are the useful ways of characterizing different varieties of dignity? We conclude by pointing to a metaphor that may hold the sense and meaning of our deepest human dignity: The gathering of both value and vulnerability, in which human value does not depend on the eradication of human vulnerability, but occurs within its very context., (© 2014 The Authors. Journal of Evaluation in Clinical Practice published by John Wiley & Sons, Ltd.)

Background: Pesticides used in agriculture can be taken into worker homes and pose a potential risk for children and other family members. This study focused on identification of potential intervention points at the workplace., Methods: Workers (N = 46) recruited from two tree fruit orchards in Washington State were administered a 63-item pesticide safety questionnaire. Dust was collected from commuter vehicles and worker homes and analyzed for four organophosphorus (OP) pesticides (azinphosmethyl, phosmet, chlorpyrifos, malathion)., Results: Geometric mean azinphosmethyl concentrations in dust for three worker groups (16 pesticide handlers, 15 green fruit thinners, 15 organic orchard workers) ranged from 0.027-1.5 μg/g, with levels in vehicle dust higher than in house dust, and levels in house dust from handlers' homes higher than levels from tree fruit thinners' homes. Vehicle and house dust concentrations of azinphosmethyl were highly associated (R(2) = 0.44, P < 0.001). Significant differences were found across worker groups for availability of laundry facilities, work boot storage, frequency of hand washing, commuter vehicle use, parking location, and safety training., Conclusions: These findings support a focus on intervention activities to reduce take home pesticide exposure closer to the source of contamination; specifically, the workplace and vehicles used to travel to the workplace., (Copyright © 2013 Wiley Periodicals, Inc.)

There is abundant evidence of the benefits of breastfeeding. In the UK, supplementation in hospital has consistently been shown to be associated with shortened duration of breastfeeding. This paper reports on a subset of the data from an ethnographic study that explored the expectations, beliefs and experiences of mothers and health professionals concerning supplementation, using a variety of methods, of breastfed babies in an English maternity unit in 2002. This paper aims to describe the expectations, beliefs and experiences of mothers and health professionals concerning supplementation by nasogastric (NG) tube on the post-natal ward. Participant observation was carried out on day and night shifts and at weekends over 9 months. Mothers, midwives, neonatal nurses, health care assistants and senior paediatricians were interviewed. Categories and themes were generated. The researchers' constructs of 'the essential method', when the tube was the method needed for medical reasons, and 'the chosen method', when other methods of oral feeding should have been possible, emerged. The latter included time pressures and the avoidance of any form of oral activity that might perhaps make return to the breast more difficult. The data concerning the use of NG tubes for supplementation yielded the specific theme of parental distress. In the absence of evidence that supplementation by NG tube on the post-natal ward is associated with greater breastfeeding success than other methods, the use of the tube to avoid any form of 'oral confusion' should be discontinued. Its use primarily to save time should not be considered acceptable.

Carbohydrate-deficient transferrin (CDT) has been proposed as a marker of alcoholism. However, its role in monitoring alcoholic patients for relapse has not been extensively studied. We therefore performed sequential serum CDT measurements using a microcolumn/radioimmunoassay method (Kabi Pharmacia, Piscataway, NJ) in 86 male alcoholics participating in a hepatitis vaccination program who were monitored for relapse using self-report and collateral history (when available). The maximum serum CDT was significantly higher in patients who relapsed (n = 38) (33.1 +/- 3.1 mg/liter), as compared with abstinent subjects with collateral verification (n = 39) (18.8 +/- 1.3, p < 0.001) and abstinent patients without collateral verification (n = 9) (17.4 +/- 1.3, p < 0.01). Using the manufacturer's currently recommended threshold of 20 mg/liter for males, serum CDT was elevated in 29 of 38 patients who relapsed (sensitivity 76.3%). In 16 (42.1%) of the relapsed patients, a serum CDT above this threshold preceded the patient's self-report by at least 28 days. However, serum CDT exceeded 20 mg/liter in 10 of 48 patients who remained sober (specificity 79.2%); three of these patients had clinical and/or pathological evidence of cirrhosis. Using a threshold of 25 mg/liter, 21 of 38 patients who relapsed had an elevated serum CDT (sensitivity 55.3%); 12 (31.6%) of these patients had elevated serum CDT before self-report. Only 4 of 48 subjects who remained sober had serum CDT levels that exceeded 25 mg/liter (specificity 91.7%); three of these patients had clinical and/or pathological evidence of cirrhosis. In conclusion, serial serum CDT testing detects relapses before self-report in male subjects. Values between 20-25 mg/liter suggest relapse, but call for collateral verification, whereas CDT values above 25 mg/liter are usually diagnostic of relapse in the absence of cirrhosis.