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https://www.readbyqxmd.com/read/28435824/a-qualitative-study-on-organizational-factors-affecting-occupational-accidents
#1
Davood Eskandari, Mohammad Javad Jafari, Yadollah Mehrabi, Mostafa Pouya Kian, Hossein Charkhand, Mostafa Mirghotbi
BACKGROUND: Technical, human, operational and organizational factors have been influencing the sequence of occupational accidents. Among them, organizational factors play a major role in causing occupational accidents. The aim of this research was to understand the Iranian safety experts' experiences and perception of organizational factors. METHODS: This qualitative study was conducted in 2015 by using the content analysis technique. Data were collected through semi-structured interviews with 17 safety experts working in Iranian universities and industries and analyzed with a conventional qualitative content analysis method using the MAXQDA software...
March 2017: Iranian Journal of Public Health
https://www.readbyqxmd.com/read/28435283/unlocking-the-black-box-of-practice-improvement-strategies-to-implement-surgical-safety-checklists-a-process-evaluation
#2
Brigid M Gillespie, Kyra Hamilton, Dianne Ball, Joanne Lavin, Therese Gardiner, Teresa K Withers, Andrea P Marshall
BACKGROUND: Compliance with surgical safety checklists (SSCs) has been associated with improvements in clinical processes such as antibiotic use, correct site marking, and overall safety processes. Yet, proper execution has been difficult to achieve. OBJECTIVES: The objective of this study was to undertake a process evaluation of four knowledge translation (KT) strategies used to implement the Pass the Baton (PTB) intervention which was designed to improve utilization of the SSC...
2017: Journal of Multidisciplinary Healthcare
https://www.readbyqxmd.com/read/28434754/-patient-safety-culture-in-family-practice-residents-of-galicia
#3
Manuel Portela Romero, Rosendo Bugarín González, María Sol Rodríguez Calvo
OBJECTIVE: To determine the views held by Family practice (FP) residents on the different dimensions of patient safety, in order to identify potential areas for improvement. DESIGN: A cross-sectional study. LOCATION: Seven FP of Galicia teaching units. PARTICIPANTS: 182 FP residents who completed the Medical Office Survey on Patient Safety Culture questionnaire. MEASUREMENTS: The Medical Office Survey on Patient Safety Culture questionnaire was chosen because it is translated, validated, and adapted to the Spanish model of Primary Care...
April 20, 2017: Atencion Primaria
https://www.readbyqxmd.com/read/28433773/who-s-calling-social-networks-and-mobile-phone-use-among-motorcyclists
#4
Chris De Gruyter, Long T Truong, Hang T T Nguyen
Mobile phone use while riding a motorcycle poses a key safety risk, particularly among younger people who have been found to be more susceptible to distracted driving. While previous research has examined the influence of social networks on mobile phone use while driving a car, no research has explored this association in the context of motorcycle use. Using a survey of university students in Vietnam, this research explores the association between social networks and mobile phone use among motorcyclists and the links this has to reported crashes/falls...
April 20, 2017: Accident; Analysis and Prevention
https://www.readbyqxmd.com/read/28431310/characterization-of-bacterial-communities-of-donkey-milk-by-high-throughput-sequencing
#5
Maria de Los Dolores Soto Del Rio, Alessandra Dalmasso, Tiziana Civera, Maria Teresa Bottero
The interest in donkey milk (DM) is growing because of its functional properties and nutritional value, especially for children with allergies and food intolerances. However, most of the available reports of DM microbiota are based on culture-dependent methods to investigate food safety issues and the presence of lactic acid bacteria (LAB). The aim of this study was to determine the composition of DM bacterial communities using a high-throughput sequencing (HTS) approach. Bulk milk samples from Italian donkey dairy farms from two consecutive years were analysed using the MiSeq Illumina platform...
March 30, 2017: International Journal of Food Microbiology
https://www.readbyqxmd.com/read/28430978/culture-matters-indigenizing-patient-safety-in-bhutan
#6
Rinchen Pelzang, Megan-Jane Johnstone, Alison M Hutchinson
Studies show that if quality of healthcare in a country is to be achieved, due consideration must be given to the importance of the core cultural values as a critical factor in improving patient safety outcomes. The influence of Bhutan's traditional (core) cultural values on the attitudes and behaviours of healthcare professionals regarding patient care are not known. This study aimed to explore the possible influence of Bhutan's traditional cultural values on staff attitudes towards patient safety and quality care...
April 17, 2017: Health Policy and Planning
https://www.readbyqxmd.com/read/28430013/barriers-to-access-to-sterile-syringes-as-perceived-by-pharmacists-and-injecting-drug-users-implications-for-harm-reduction-in-lebanon
#7
Ali Ghaddar, Karine Nassar, Ghadier Elsoury
BACKGROUND: Access to sterile syringes to injecting drug users (IDU) reduces sharing behavior and prevents the transmission of HIV. OBJECTIVES: To describe the barriers to access to sterile syringes for IDUs in Lebanon from the perspectives of pharmacists and IDUs. METHODS: in this qualitative study conducted in Lebanon, data were collected from 72 syringe purchase tests at pharmacies, 64 interviewees with pharmacists and 2 focus groups with injecting drug users...
April 21, 2017: Substance Use & Misuse
https://www.readbyqxmd.com/read/28429604/intra-arterial-verapamil-post-thrombectomy-is-feasible-safe-and-neuroprotective-in-stroke
#8
Justin F Fraser, Michael Maniskas, Amanda Trout, Doug Lukins, Lindsey Parker, W Lane Stafford, Abdulnasser Alhajeri, Jill Roberts, Gregory J Bix
Large vessel ischemic stroke represents the most disabling subtype. While t-PA and endovascular thrombectomy can recanalize the occluded vessel, good clinical outcomes are not uniformly achieved. We propose that supplementing endovascular thrombectomy with superselective intra-arterial (IA) verapamil immediately following recanalization could be safe and effective. Verapamil, a calcium channel blocker, has been shown to be an effective IA adjunct in a pre-clinical mouse focal ischemia model. To demonstrate translational efficacy, mechanism, feasibility, and safety, we conducted a group of translational experiments...
January 1, 2017: Journal of Cerebral Blood Flow and Metabolism
https://www.readbyqxmd.com/read/28428778/evidence-for-nitric-oxide-synthase-activity-in-staphylococcus-xylosus-mediating-nitrosoheme-formation
#9
Geoffrey Ras, Véronique Zuliani, Patrick Derkx, Tim M Seibert, Sabine Leroy, Régine Talon
Staphylococcus xylosus is used as a starter culture in fermented meat products and contributes to color formation by the reduction of nitrate to nitrite. Nitrite is a food additive that is chemically turned to nitric oxide (NO) in meat but its safety has been questioned. The objective of this study was to determine the ability of NO synthase (NOS) of S. xylosus C2a to produce NO. For this purpose, a nos deletion mutant (Δnos) in S. xylosus was constructed and NO production was evaluated in a test based on its ability to form nitrosomyoglobin and nitrosoheme...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28427828/a-combined-clostridium-perfringens-trueperella-pyogenes-inactivated-vaccine-induces-complete-immunoprotection-in-a-mouse-model
#10
Wenlong Zhang, Pu Wang, Bing Wang, Bo Ma, Junwei Wang
Clostridium perfringens (C. perfringens) and Trueperella pyogenes (T. pyogenes) are two bacterial pathogens frequently associated with wound infections and following lethal complications in livestock. However, prudent use of antimicrobial agents is highly required given the emergence of multidrug-resistant strains of both bacteria and need for food safety. In the current study, a combined vaccine, composed of inactivated C. perfringens and T. pyogenes, was prepared. The amount of formaldehyde being used to inactivate two bacteria was optimized to retain the immunogenicity of antigens...
April 17, 2017: Biologicals: Journal of the International Association of Biological Standardization
https://www.readbyqxmd.com/read/28426522/patient-safety-culture-survey-in-pediatric-complex-care-settings-a-factor-analysis
#11
Amanda J Hessels, Meghan Murray, Bevin Cohen, Elaine L Larson
OBJECTIVES: Children with complex medical needs are increasing in number and demanding the services of pediatric long-term care facilities (pLTC), which require a focus on patient safety culture (PSC). However, no tool to measure PSC has been tested in this unique hybrid acute care-residential setting. The objective of this study was to evaluate the psychometric properties of the Nursing Home Survey on Patient Safety Culture tool slightly modified for use in the pLTC setting. METHODS: Factor analyses were performed on data collected from 239 staff at 3 pLTC in 2012...
April 19, 2017: Journal of Patient Safety
https://www.readbyqxmd.com/read/28425610/bacterial-screening-of-platelet-components-by-national-health-service-blood-and-transplant-an-effective-risk-reduction-measure
#12
Carl McDonald, Jennifer Allen, Susan Brailsford, Anjana Roy, Joanne Ball, Richard Moule, Mariza Vasconcelos, Rachael Morrison, Tyrone Pitt
BACKGROUND: Bacterial contamination of blood components remains a major cause of sepsis in transfusion medicine. Between 2006 and 2010 in the 5 years before the introduction of bacterial screening of platelet (PLT) components by National Health Service Blood and Transplant (NHSBT), seven cases of PLT component-associated transmission of bacterial infection were recorded for 10 patients, three of which were fatal. STUDY DESIGN AND METHODS: Sampling of individual PLT components was undertaken at 36 to 48 hours after donation and tested in the BacT/ALERT system with 8 mL inoculated into each of aerobic and anaerobic culture bottles...
May 2017: Transfusion
https://www.readbyqxmd.com/read/28424791/antifatigue-effects-of-antrodia-cinnamomea-cultured-mycelium-via-modulation-of-oxidative-stress-signaling-in-a-mouse-model
#13
Yange Liu, Lanzhou Li, Shengshu An, Yuanzhu Zhang, Shiwei Feng, Lu Zhao, Lirong Teng, Di Wang
Antrodia cinnamomea, a folk medicinal mushroom, has numerous biological effects. In this study, we aim to assess whether the antifatigue effects of A. cinnamomea mycelia (AC) and its underlying mechanisms are related to oxidative stress signaling using behavioral mouse models and biochemical indices detection. Mice were orally treated with AC at doses of 0.1, 0.3, and 0.9 g/kg for three weeks. AC had no effect on the spontaneous activities of mice indicating its safety on central nervous system. Furthermore, results obtained from weight-loaded forced swimming test, rotary rod test, and exhausted running test confirmed that AC significantly enhanced exercise tolerance of mice...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28424302/assessing-the-safety-culture-of-care-homes-a-multimethod-evaluation-of-the-adaptation-face-validity-and-feasibility-of-the-manchester-patient-safety-framework
#14
Martin Marshall, Lesley Cruickshank, Jenny Shand, Sarah Perry, James Anderson, Li Wei, Dianne Parker, Debra de Silva
BACKGROUND: Understanding the cultural characteristics of healthcare organisations is widely recognised to be an important component of patient safety. A growing number of vulnerable older people are living in care homes but little attention has been paid to safety culture in this sector. In this study, we aimed to adapt the Manchester Patient Safety Framework (MaPSaF), a commonly used tool in the health sector, for use in care homes and then to test its face validity and preliminary feasibility as a tool for developing a better understanding of safety culture in the sector...
April 19, 2017: BMJ Quality & Safety
https://www.readbyqxmd.com/read/28424074/implementation-and-adaptation-of-the-re-engineered-discharge-red-in-five-california-hospitals-a-qualitative-research-study
#15
S E Mitchell, G M Weigel, V Laurens, J Martin, B W Jack
BACKGROUND: Project Re-Engineered Discharge (RED) is an evidence-based strategy to reduce readmissions disseminated and adapted by various health systems across the country. To date, little is known about how adapting Project RED from its original protocol impacts RED implementation and/or sustainability. The goal of this study was to identify and characterize contextual factors influencing how five California hospitals adapted and implemented RED and the subsequent impact on RED program sustainability...
April 19, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28423888/effects-of-two-litter-amendments-on-air-nh3-levels-in-broiler-closed-houses
#16
Nsbm Atapattu, Lge Lakmal, Pwa Perera
Objective: High NH3 emissions from poultry houses are reported to have negative impacts on health, welfare and safety of birds and human, and on the environment. Objective of the present study was to determine the effects of two litter amendments on the NH3 levels in broiler closed houses under hot-humid conditions. Methods: Giving a completely randomize design, nine closed houses, each housed 32500 birds on paddy husk litter, were randomly allocated into two treatment (Mizuho; a bacterial culture mix and Rydall OE; an enzymatic biocatalyst) and control groups...
March 25, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28421661/safety-in-psychiatric-inpatient-care-the-impact-of-risk-management-culture-on-mental-health-nursing-practice
#17
Allie Slemon, Emily Jenkins, Vicky Bungay
The discourse of safety has informed the care of individuals with mental illness through institutionalization and into modern psychiatric nursing practices. Confinement arose from safety: out of both societal stigma and fear for public safety, as well as benevolently paternalistic aims to protect individuals from self-harm. In this paper, we argue that within current psychiatric inpatient environments, safety is maintained as the predominant value, and risk management is the cornerstone of nursing care. Practices that accord with this value are legitimized and perpetuated through the safety discourse, despite evidence refuting their efficacy, and patient perspectives demonstrating harm...
April 18, 2017: Nursing Inquiry
https://www.readbyqxmd.com/read/28421296/metabolite-signatures-of-doxorubicin-induced-toxicity-in-human-induced-pluripotent-stem-cell-derived-cardiomyocytes
#18
Umesh Chaudhari, James K Ellis, Vilas Wagh, Harshal Nemade, Jürgen Hescheler, Hector C Keun, Agapios Sachinidis
Drug-induced off-target cardiotoxicity, particularly following anti-cancer therapy, is a major concern in new drug discovery and development. To ensure patient safety and efficient pharmaceutical drug development, there is an urgent need to develop more predictive cell model systems and distinct toxicity signatures. In this study, we applied our previously proposed repeated exposure toxicity methodology and performed (1)H NMR spectroscopy-based extracellular metabolic profiling in culture medium of human induced pluripotent stem cell-derived cardiomyocytes (hiPSC-CMs) exposed to doxorubicin (DOX), an anti-cancer agent...
April 18, 2017: Amino Acids
https://www.readbyqxmd.com/read/28421116/mitochondrial-maturation-in-human-pluripotent-stem-cell-derived-cardiomyocytes
#19
Dao-Fu Dai, Maria Elena Danoviz, Brian Wiczer, Michael A Laflamme, Rong Tian
Human pluripotent stem cells derived cardiomyocytes (PSC-CMs) have been widely used for disease modeling, drug safety screening, and preclinical cell therapy to regenerate myocardium. Most studies have utilized PSC-CM grown in vitro for a relatively short period after differentiation. These PSC-CMs demonstrated structural, electrophysiological, and mechanical features of primitive cardiomyocytes. A few studies have extended in vitro PSC-CM culture time and reported improved maturation of structural and electromechanical properties...
2017: Stem Cells International
https://www.readbyqxmd.com/read/28421064/current-perspectives-on-viable-but-non-culturable-state-in-foodborne-pathogens
#20
REVIEW
Xihong Zhao, Junliang Zhong, Caijiao Wei, Chii-Wann Lin, Tian Ding
The viable but non-culturable (VBNC) state, a unique state in which a number of bacteria respond to adverse circumstances, was first discovered in 1982. Unfortunately, it has been reported that many foodborne pathogens can be induced to enter the VBNC state by the limiting environmental conditions during food processing and preservation, such as extreme temperatures, drying, irradiation, pulsed electric field, and high pressure stress, as well as the addition of preservatives and disinfectants. After entering the VBNC state, foodborne pathogens will introduce a serious crisis to food safety and public health because they cannot be detected using conventional plate counting techniques...
2017: Frontiers in Microbiology
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