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Safety culture

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https://www.readbyqxmd.com/read/28645016/quantitative-analysis-of-a-biopharmaceutical-protein-in-cell-culture-samples-using-automated-capillary-electrophoresis-ce-western-blot
#1
Dong Xu, Kentaro Marchionni, Yunli Hu, Wei Zhang, Zoran Sosic
An effective control strategy is critical to ensure the safety, purity and potency of biopharmaceuticals. Appropriate analytical tools are needed to realize such goals by providing information on product quality at an early stage to help understanding and control of the manufacturing process. In this work, a fully automated, multi-capillary instrument is utilized for size-based separation and western blot analysis to provide an early readout on product quality in order to enable a more consistent manufacturing process...
June 15, 2017: Journal of Pharmaceutical and Biomedical Analysis
https://www.readbyqxmd.com/read/28644782/how-should-resident-physicians-respond-to-patients-discomfort-and-students-moral-distress-when-learning-procedures-in-academic-medical-settings
#2
Bonnie M Miller
In this scenario, a medical student, Lauren, experiences moral distress because she feels that learning to perform a procedure on a patient who requested not to be used for "practice" puts her own interests above the patient's. Lauren might also worry that the resident physician is misrepresenting her abilities. The resident physician could help alleviate Lauren's distress and align her interests with the patient's by more clearly explaining the training situation to the patient and seeking the patient's approval...
June 1, 2017: AMA Journal of Ethics
https://www.readbyqxmd.com/read/28644779/cellular-light-scattering-for-the-identification-of-bacteria-and-its-application-to-the-identification-of-staphylococcus
#3
David L Haavig, Kaylagh R Hollen, Abbey E Debruin, Shelbi R Lisecki, Nicole C Shoup, Mickey J H Stimac, Anthony M Treloar, Zachary N Jodoin, Margaret S Bohm, Josh S Sharp
Rapid identification of bacteria is critical in clinical and food safety applications. This paper describes anovel instrument and data analysis method for identifying bacteria based on the measurement of laser light scattering as the beam interacts with bacterial cells suspended in water. A description of the technology is followed by an identification performance study for a set of strains from the genus Staphylococcus (the inclusive target organisms) and a set of non-Staphylococcus strains (the exclusive organisms)...
June 23, 2017: Journal of AOAC International
https://www.readbyqxmd.com/read/28643434/improved-yield-of-minimal-proportional-sample-volume-platelet-bacterial-culture
#4
Hany Kamel, Mary Townsend, Marjorie Bravo, Ralph R Vassallo
BACKGROUND: Reports of septic transfusion reactions (STRs) after transfusion of culture-negative platelets (PLTs) justify more effective prevention strategies. Pathogen reduction technologies or performance of additional point-of-issue testing are proposed strategies to enhance safety through Day 5 of storage. STUDY DESIGN AND METHODS: Trima leukoreduced apheresis PLTs (APs) were collected during two study periods (45 and 31 months) using standard procedures, with target settings adjusted during the second period to maintain split rate after increased culture volume...
June 22, 2017: Transfusion
https://www.readbyqxmd.com/read/28643113/-safety-culture-in-orthopedics-and-trauma-surgery-course-concept-interpersonal-competence-by-the-german-society-for-orthopaedics-and-trauma-dgou-and-lufthansa-aviation-training
#5
REVIEW
A-K Doepfer, R Seemann, D Merschin, R Stange, M Egerth, M Münzberg, M Mutschler, B Bouillon, R Hoffmann
Patient safety has become a central and measurable key factor in the routine daily medical practice. The human factor plays a decisive role in safety culture and has moved into focus regarding the reduction of treatment errors and undesired critical incidents. Nonetheless, the systematic training in communication and interpersonal competences has so far only played a minor role. The German Society of Orthopaedics and Trauma (DGOU) in cooperation with the Lufthansa Aviation Training initiated a course system for interpersonal competence...
June 22, 2017: Der Ophthalmologe: Zeitschrift der Deutschen Ophthalmologischen Gesellschaft
https://www.readbyqxmd.com/read/28642742/microbial-resources-and-enological-significance-opportunities-and-benefits
#6
REVIEW
Leonardo Petruzzi, Vittorio Capozzi, Carmen Berbegal, Maria R Corbo, Antonio Bevilacqua, Giuseppe Spano, Milena Sinigaglia
Among the innovative trends in the wine sector, the continuous exploration of enological properties associated with wine microbial resources represents a cornerstone driver of quality improvement. Since the advent of starter cultures technology, the attention has been focused on intraspecific biodiversity within the primary species responsible for alcoholic fermentation (Saccharomyces cerevisiae) and, subsequently, for the so-called 'malolactic fermentation' (Oenococcus oeni). However, in the last decade, a relevant number of studies proposed the enological exploitation of an increasing number of species (e...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28640735/improving-patient-safety-in-the-nhs-the-culture-change-agents
#7
John Tingle, Jen Minford
John Tingle, Reader in Health Law at Nottingham Trent University, and Jen Minford, Junior Doctor Coordinator, Nottingham University Hospitals NHS Trust, look at the role of patient safety culture change agents in the NHS.
June 22, 2017: British Journal of Nursing: BJN
https://www.readbyqxmd.com/read/28640685/understanding-and-improving-arterial-roads-to-support-public-health-and-transportation-goals
#8
Carolyn McAndrews, Keshia M Pollack, David Berrigan, Andrew L Dannenberg, Ed J Christopher
Arterials are types of roads designed to carry high volumes of motorized traffic. They are an integral part of transportation systems worldwide and exposure to them is ubiquitous, especially in urban areas. Arterials provide access to diverse commercial and cultural resources, which can positively influence community health by supporting social cohesion as well as economic and cultural opportunities. They can negatively influence health via safety issues, noise, air pollution, and lack of economic development...
June 22, 2017: American Journal of Public Health
https://www.readbyqxmd.com/read/28640023/preventing-harm-in-the-icu-building-a-culture-of-safety-and-engaging-patients-and-families
#9
Kevin C Thornton, Jennifer J Schwarz, A Kendall Gross, Wendy G Anderson, Kathleen D Liu, Mark C Romig, Hildy Schell-Chaple, Peter J Pronovost, Adam Sapirstein, Michael A Gropper, Angela K M Lipshutz
OBJECTIVE: Preventing harm remains a persistent challenge in the ICU despite evidence-based practices known to reduce the prevalence of adverse events. This review seeks to describe the critical role of safety culture and patient and family engagement in successful quality improvement initiatives in the ICU. We review the evidence supporting the impact of safety culture and provide practical guidance for those wishing to implement initiatives aimed at improving safety culture and more effectively integrate patients and families in such efforts...
June 21, 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28639244/veterinary-public-health-in-italy-from-healthy-animals-to-healthy-food-contribution-to-improve-economy-in-developing-countries
#10
Margherita Cacaci, Rossella Colomba Lelli
The role of the veterinarian as a public health officer is intrinsic to the history and the culture of veterinary organization in Italy. The Veterinary service being part of the Health administration since the birth of the Italian State in the XIX Century. In the second half of the last century the birth of the Italian National Health Service confirmed that the function of the Italian veterinary service was to analyze and reduce the risks for the human population connected to the relationship man-animal-environment, animal health, food safety and security...
June 22, 2017: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/28636855/efficacy-of-recombinant-influenza-vaccine-in-adults-50-years-of-age-or-older
#11
Lisa M Dunkle, Ruvim Izikson, Peter Patriarca, Karen L Goldenthal, Derek Muse, Janice Callahan, Manon M J Cox
BACKGROUND: Improved influenza vaccines are needed to control seasonal epidemics. This trial compared the protective efficacy in older adults of a quadrivalent, recombinant influenza vaccine (RIV4) with a standard-dose, egg-grown, quadrivalent, inactivated influenza vaccine (IIV4) during the A/H3N2-predominant 2014-2015 influenza season, when antigenic mismatch between circulating and vaccine influenza strains resulted in the reduced effectiveness of many licensed vaccines. METHODS: We conducted a randomized, double-blind, multicenter trial of RIV4 (45 μg of recombinant hemagglutinin [HA] per strain, 180 μg of protein per dose) versus standard-dose IIV4 (15 μg of HA per strain, 60 μg of protein per dose) to compare the relative vaccine efficacy against reverse-transcriptase polymerase-chain-reaction (RT-PCR)-confirmed, protocol-defined, influenza-like illness caused by any influenza strain starting 14 days or more after vaccination in adults who were 50 years of age or older...
June 22, 2017: New England Journal of Medicine
https://www.readbyqxmd.com/read/28635296/benzoxaborole-antimalarial-agents-part-5-lead-optimization-of-novel-amide-pyrazinyloxy-benzoxaboroles-and-identification-of-a-preclinical-candidate
#12
Yong-Kang Zhang, Jacob J Plattner, Eric E Easom, Robert Toms Jacobs, Denghui Guo, Yvonne R Freund, Pamela Berry, Vic Ciaravino, John C L Erve, Philip J Rosenthal, Brice Campo, Francisco-Javier Gamo, Laura M Sanz, Jianxin Cao
Carboxamide pyrazinyloxy benzoxaboroles were investigated with the goal to identify a molecule with satisfactory antimalarial activity, physicochemical properties, pharmacokinetic profile, in vivo efficacy, and safety profile. This optimization effort discovered 46, which met our target candidate profile. Compound 46 had excellent activity against cultured Plasmodium falciparum, and in vivo against P. falciparum and P. berghei in infected mice. It exhibited good PK properties in mouse, rat and dog. It was highly active against other eleven P...
June 21, 2017: Journal of Medicinal Chemistry
https://www.readbyqxmd.com/read/28635082/targeting-risk-factors-for-type-2-diabetes-in-american-indian-youth-the-tribal-turning-point-pilot-study
#13
K A Sauder, D Dabelea, R Bailey-Callahan, S Kanott Lambert, J Powell, R James, C Percy, B F Jenks, L Testaverde, J M Thomas, R Barber, J Smiley, C W Hockett, V W Zhong, L Letourneau, K Moore, A M Delamater, E Mayer-Davis
BACKGROUND: American Indian (AI) youth are at high risk for type 2 diabetes. OBJECTIVES: To partner with Eastern Band of Cherokee Indians and Navajo Nation to develop a culturally sensitive behavioural intervention for youth (Tribal Turning Point; TTP) and assess feasibility in an 8-month randomized pilot study. METHODS: We enrolled 62 overweight/obese AI children (7-10 years) who participated with ≥1 parent/primary caregiver. Intervention participants (n = 29) attended 12 group classes and five individual sessions...
June 21, 2017: Pediatric Obesity
https://www.readbyqxmd.com/read/28634806/household-water-insecurity-and-its-cultural-dimensions-preliminary-results-from-newtok-alaska
#14
Laura Eichelberger
Using a relational approach, I examine several cultural dimensions involved in household water access and use in Newtok, Alaska. I describe the patterns that emerge around domestic water access and use, as well as the subjective lived experiences of water insecurity including risk perceptions, and the daily work and hydro-social relationships involved in accessing water from various sources. I found that Newtok residents haul water in limited amounts from a multitude of sources, both treated and untreated, throughout the year...
June 21, 2017: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/28634619/implementation-of-li-rads-into-a-radiological-practice
#15
REVIEW
Stefan T Siedlikowski, Ania Z Kielar, Eleanor L Ormsby, Bijan Bijan, Christopher Kagay
Since its introduction in 2011, Liver Imaging Reporting and Data System (LI-RADS) has become an increasingly utilized method for radiologists to categorize lesions for hepatocellular carcinoma (HCC) in patients at risk (American College of Radiology, www.acr.org/quality-safety/resources/lirads 2016). This overview article presents insight into methods of incorporating LI-RADS into an existing clinical practice, highlighting concrete ways to establish this system as a mainstay in any radiologist's evidence-based armamentarium...
June 20, 2017: Abdominal Radiology
https://www.readbyqxmd.com/read/28634535/effectiveness-and-safety-of-daptomycin-in-patients-with-infective-endocarditis-undergoing-heart-valve-replacement-a-subgroup-analysis-from-real-world-data
#16
Achyut Guleri, Riccardo Utili, Pascal Dohmen, Kamal Hamed
BACKGROUND: European Cubicin(®) Outcomes Registry and Experience (EU-CORE) was a retrospective, non-interventional, multicenter registry that collected real-world clinical outcomes following daptomycin use for the treatment of Gram-positive infections. EU-CORE data from patients with infective endocarditis (IE) who underwent heart valve replacement were analysed. METHODS: Clinical outcomes were assessed as success (cured or improved), failure, or non-evaluable...
March 2017: Therapeutic Advances in Infectious Disease
https://www.readbyqxmd.com/read/28634147/csahi-study-2-validation-of-multi-electrode-array-systems-mea60-2100-for-prediction-of-drug-induced-proarrhythmia-using-human-ips-cell-derived-cardiomyocytes-assessment-of-reference-compounds-and-comparison-with-non-clinical-studies-and-clinical-information
#17
Yumiko Nozaki, Yayoi Honda, Hitoshi Watanabe, Shota Saiki, Kiyotaka Koyabu, Tetsuji Itoh, Chiho Nagasawa, Chiaki Nakamori, Chiaki Nakayama, Hiroshi Iwasaki, Shinobu Suzuki, Kohji Tanaka, Etsushi Takahashi, Kaori Miyamoto, Kaoru Morimura, Atsuhiro Yamanishi, Hiroko Endo, Junko Shinozaki, Hisashi Nogawa, Tadahiro Shinozawa, Fumiyo Saito, Takeshi Kunimatsu
With the aim of reconsidering ICH S7B and E14 guidelines, a new in vitro assay system has been subjected to worldwide validation to establish a better prediction platform for potential drug-induced QT prolongation and the consequent TdP in clinical practice. In Japan, CSAHi HEART team has been working on hiPS-CMs in the MEA (hiPS-CMs/MEA) under a standardized protocol and found no inter-facility or lot-to-lot variability for proarrhythmic risk assessment of 7 reference compounds. In this study, we evaluated the responses of hiPS-CMs/MEA to another 31 reference compounds associated with cardiac toxicities, and gene expression to further clarify the electrophysiological characteristics over the course of culture period...
June 17, 2017: Regulatory Toxicology and Pharmacology: RTP
https://www.readbyqxmd.com/read/28633657/patient-safety-culture-in-norwegian-nursing-homes
#18
Gunnar Tschudi Bondevik, Dag Hofoss, Bettina Sandgathe Husebø, Ellen Catharina Tveter Deilkås
BACKGROUND: Patient safety culture concerns leader and staff interaction, attitudes, routines, awareness and practices that impinge on the risk of patient-adverse events. Due to their complex multiple diseases, nursing home patients are at particularly high risk of adverse events. Studies have found an association between patient safety culture and the risk of adverse events. This study aimed to investigate safety attitudes among healthcare providers in Norwegian nursing homes, using the Safety Attitudes Questionnaire - Ambulatory Version (SAQ-AV)...
June 20, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28631918/-using-of-cell-biocomposite-material-in-tissue-engineering-of-the-urinary-bladder
#19
P V Glybochko, Yu V Olefir, Yu G Alyaev, D V Butnaru, E A Bezrukov, A A Chaplenko, T M Zharikova
In a systematic review, to present an overview of the current situation in the field of tissue engineering of urinary bladder related to the use of cell lines pre-cultured on matrices. The selection of eligible publications was conducted according to the method described in the article Glybochko P.V. et al. "Tissue engineering of urinary bladder using acellular matrix." At the final stage, studies investigating the application of matrices with human and animal cell lines were analyzed. Contemporary approaches to using cell-based tissue engineering of the bladder were analyzed, including the formation of 3D structures from several types of cells, cell layers and genetic modification of injected cells...
June 2017: Urologii︠a︡
https://www.readbyqxmd.com/read/28631591/comparative-evaluation-of-veriflow-%C3%A2-listeria-species-to-usda-culture-based-method-for-the-detection-of-listeria-spp-in-food-and-environmental-samples
#20
Adam C Joelsson, Shawn P Terkhorn, Ashley S Brown, Amrita Puri, Benjamin J Pascal, Zara E Gaudioso, Nicholas A Siciliano
Veriflow(®)Listeria species (Veriflow LS) isa molecular-based assay for the presumptive detection of Listeria spp. from environmental surfaces (stainless steel, sealed concrete, plastic, and ceramic tile) and ready-to-eat (RTE) food matrixes (hot dogs and deli meat). The assay utilizes a PCR detection method coupled with a rapid, visual, flow-based assay that develops in 3 min post-PCR amplification and requires only a 24 h enrichment for maximum sensitivity. The Veriflow LS system eliminates the need for sample purification, gel electrophoresis, or fluorophore-based detection of target amplification and does not require complex data analysis...
June 20, 2017: Journal of AOAC International
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