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Consumer Safety (consumer + safety)
Selected AbstractsWarnings in manufacturing: Improving hazard-mitigation messaging through audience analysisHUMAN FACTORS AND ERGONOMICS IN MANUFACTURING & SERVICE INDUSTRIES, Issue 6 2010Richard C. Goldsworthy Abstract Hazard mitigation, including warning development, validation, and dissemination, is an important aspect of product safety and workplace and consumer protection. Understanding our audiences,workers and consumers,is an especially important, often overlooked, aspect of risk and harm reduction efforts. In this article, particular attention is paid to audience analysis in hazard communication and warning messaging, with a focus on the potential role of latent class analysis (LCA). We provide an example of using LCA to analyze a hazardous behavior: prescription medicine sharing and borrowing. Four distinct groups of people,ranging from abstainers to at-risk sharers,are identified and discussed. Building better warnings and risk communication techniques is essential to promoting occupational and consumer safety. Audience analysis is a vital component of these efforts. LCA appears to be a worthwhile addition to our analytical toolbox by allowing risk reduction and hazard-mitigation efforts to tailor interventions to a diverse target audience. © 2010 Wiley Periodicals, Inc. [source] Prescription drug samples , does this marketing strategy counteract policies for quality use of medicines?JOURNAL OF CLINICAL PHARMACY & THERAPEUTICS, Issue 4 2003K. E. M. Groves BSc MSc PhD (Cand) Summary Prescription drug samples, as used by the pharmaceutical industry to market their products, are of current interest because of their influence on prescribing, and their potential impact on consumer safety. Very little research has been conducted into the use and misuse of prescription drug samples, and the influence of samples on health policies designed to improve the rational use of medicines. This is a topical issue in the prescription drug debate, with increasing costs and increasing concerns about optimizing use of medicines. This manuscript critically evaluates the research that has been conducted to date about prescription drug samples, discusses the issues raised in the context of traditional marketing theory, and suggests possible alternatives for the future. [source] Granulomatous tattoo reaction and erythema nodosum in a young woman: common cause or coincidence?JOURNAL OF COSMETIC DERMATOLOGY, Issue 2 2008Uwe Wollina MD Summary Tattooing has become quite popular in Western countries. With the increasing prevalence, there is also an increased risk of adverse effects. We describe a 17-year-old female patient with a black and red,colored tattoo, who developed immediately after red tattooing general malaise with fever, nausea, and vomiting. A bullous reaction was temporarily seen within the red part of her tattoo. The reaction later shifted to a subacute dermatitis with bacterial superinfection. Two months later, she felt ill again. She developed painful tender nodules on the anterior aspect of both lower legs identified as erythema nodosum without sarcoidosis. Is this is a unique case of adverse reaction to tattoo pigments with a type I and a type IV reaction, or is this a coincidence? The treatment was initiated with systemic and topical corticosteroids and topical antibiotics combined with compression bandages for the legs. After 3 weeks of treatment, the erythema nodosum completely resolved and did not reappear during a 1-year follow-up. The treatment of the local reactions, however, was unsatisfactory without complete response. There is an indispensable need for regulation of tattoo pigments and tattooing to improve consumer safety. [source] Sulfachlorpyrazine residues depletion in turkey edible tissuesJOURNAL OF VETERINARY PHARMACOLOGY & THERAPEUTICS, Issue 4 2010EBKOWSKA-WIERUSZEWSKA ,ebkowska-Wieruszewska, B.I., Kowalski, C.J. Sulfachlorpyrazine residues depletion in turkey edible tissues. J. vet. Pharmacol. Therap. doi: 10.1111/j.1365-2885.2009.01147.x. Sulfachlorpyrazine (SCP) is currently used to treat coccidian infections in turkeys; however, there is no information available about the withdrawal period necessary for the turkey to be safe for human consumption. A high performance liquid chromatography method with ultraviolet-visible light detection was adapted and validated for the determination of SCP in turkey tissues. The procedure is based on isolation of the (SCP sodium) compound from edible turkey tissues (muscles, liver, kidneys, and fat with skin) with satisfactory recovery (72.80 ± 1.40) and specificity. The residue depletion of SCP in turkeys was conducted after a dose of 50 mg/kg body weight/day had been administrated orally for 3 days. After treatment has been discontinued residue concentrations were detected in tissues on the 7th day. The highest SCP concentrations were measured in muscles. Based on the results presented in this study, it could be assumed that a withdrawal period of 21 days, before medicated turkeys could be slaughtered, would be sufficient to ensure consumer safety. [source] Detection of enterotoxigenic Staphylococcus aureus isolates in raw milk cheeseLETTERS IN APPLIED MICROBIOLOGY, Issue 6 2007P. Cremonesi Abstract Aim:, To develop an easy, rapid and efficient DNA extraction procedure for Staphylococcus aureus detection with a low number of steps and removing completely the PCR inhibitors, applicable to raw milk cheese samples, and to compare phenotypical and genotypical method to detect Staph. aureus isolates and staphylococcal enterotoxins (SEs) production. Methods and Results:, A total of 33 bovine and caprine raw milk cheese samples were analysed by means of both classic microbiological and molecular techniques. All samples were positive for Staph. aureus contamination. The DNA extraction protocol optimized was found to achieve a detection limit of 100 CFU g,1 for Staph. aureus. None of the samples tested with immunological assays contained SEs but in 14 of 33 samples a mixture of se positive (sea, sec, sed, seg, sel, sej) isolates were identified. Conclusions:,Staphylococcus aureus is a food-borne pathogen mainly detected in finished dairy products. The rapid and efficient detection of Staph. aureus isolates from dairy products is essential for consumer safety. The direct detection of pathogens from food is possible with careful attention to sample preparation and nucleic acid amplification optimization. Significance and Impact of the Study:, This study shows that raw milk cheese samples can be tested for Staph. aureus contamination with a rapid, simple and reproducible procedure. [source] Mass transport studies of different additives in polyamide and exfoliated nanocomposite polyamide films for food industryPACKAGING TECHNOLOGY AND SCIENCE, Issue 2 2010David Antonio Pereira de Abreu Abstract The development of new food packaging films through the incorporation of nanoparticles, and the effect of the nanoparticles on the process of migration of the substances used in manufacturing the new films is expected to lead to an improvement in the shelf life of food and thus, consumer safety and health. In recent years, attention has focused on nanocomposites because these compounds often exhibit unexpected hybrid properties derived from synergistic reactions between nanoparticles and the polymeric matrix. The exfoliation of nanoclays in polyamide film provides a film with better barrier properties than that obtained through the intercalation of nanoclays. Migration of chemicals from food packaging into food may produce potential adverse health effects because of exposure to toxic compounds. The present study addressed the migration of caprolactam, 5-Chloro-2-(2,4-dichlorophenoxy)phenol (triclosan) and trans,trans-1,4-diphenyl-1,3-butadiene (DPBD) from polyamide and polyamide-nanoclays to different types of food simulants. The values for limit of detection (LOD) obtained for caprolactam, triclosan and DPBD was 0.5,mg/L, 0.02,mg/L and 0.01,mg/L, respectively. Furthermore, instrumental precision was evaluated through repeatability injections, resulting in relative standard deviations lower than 3.08%. Diffusion coefficients were calculated according to a mathematical model based on Fick's Second Law, and the results were discussed in terms of the parameters that may have the greatest effect on migration. The presence of polymer nanoparticles was found to slow down the rate of migration of substances from the matrix polymer into the food up to six times. Copyright © 2009 John Wiley & Sons, Ltd. [source] | |||||||||||||