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https://www.readbyqxmd.com/read/28092800/effect-of-venepuncture-process-design-on-efficiency-and-failure-rates-a-simulation-model-study-for-secondary-care
#1
Sean Reed, Rasa Remenyte-Prescott, Ben Rees
BACKGROUND: Healthcare aims to deliver good patient outcomes. For many clinical procedures there are multiple alternative task sequences that can be performed. These deviations can influence procedure reliability, efficiency of usage of hospital resources and risk to staff and patient safety. Venepuncture is one of the most common invasive procedures in healthcare. Literature of clinical practice shows evidence of wide variability in the procedure order and the duration of each step, which can depend on attributes, such as patient health, sampling method and staff skills...
December 29, 2016: International Journal of Nursing Studies
https://www.readbyqxmd.com/read/28092797/undergraduate-nursing-student-mentors-experiences-of-peer-mentoring-in-korea-a-qualitative-analysis
#2
Mi-Ra Won, Yun-Jung Choi
BACKGROUND: Although mentoring involves the achievement of a mutual relationship between mentors and mentees, most studies have focused on the effects of mentoring on the mentees rather than that on the mentors, which necessitates the need to identify mentors' experiences to provide original resources for mentoring. OBJECTIVES: The purpose of this study was to explore the mentoring experience of nursing students who participated as mentors in a mentoring learning program, to offer evidence-based resources for nursing educators to develop mentoring programs and to use mentorship as an educational method...
January 8, 2017: Nurse Education Today
https://www.readbyqxmd.com/read/28092793/high-dilutions-of-antimony-modulate-cytokines-production-and-macrophage-leishmania-l-amazonensis-interaction-in-vitro
#3
Fabiana Rodrigues de Santana, Luciane C Dalboni, Kátia F Nascimento, Fabiana Toshie Konno, Anuska M Alvares-Saraiva, Michelle S F Correia, Maristela Dutra Correa Bomfim, Renato C V Casarin, Elizabeth C Perez, Maria Anete Lallo, Giovani B Peres, Márcia Dalastra Laurenti, Nilson R Benites, Dorly F Buchi, Leoni Villano Bonamin
BACKGROUND: In previous results mice treated with high dilutions of antimony presented reduction of monocyte migration to the site of infection with increase in B lymphocytes population in the local lymph node. AIMS: To know the mechanisms involved, a series of in vitro studies was done, using co-cultures of macrophages (RAW 264.7) and Leishmania (L.) amazonensis treated with different dilutions of antimony (Antimonium crudum or AC), in different times. METHODOLOGY: Spreading, phagocytosis, the oxidative activity of macrophages, the viability of free promastigotes and the cytokines/chemokines concentration in the supernatant were evaluated...
January 13, 2017: Cytokine
https://www.readbyqxmd.com/read/28092757/climate-change-threats-to-family-farmers-sense-of-place-and-mental-wellbeing-a-case-study-from-the-western-australian-wheatbelt
#4
Neville R Ellis, Glenn A Albrecht
'Sense of place' has become a central concept in the analysis of the cultural, personal and mental health risks posed by a changing climate. However, such place-related understandings of mental health and wellbeing remain largely limited to Indigenous health contexts. In this article we argue the relevance of sense of place in understanding the mental health impacts of climate change on family farmers who retain close living and working relationships to the land. We conducted a community-based qualitative case study located in the Western Australian Wheatbelt - a region that has experienced some of the most significant climate change in Australia...
January 6, 2017: Social Science & Medicine
https://www.readbyqxmd.com/read/28092699/infection-of-human-intestinal-epithelial-cells-by-invasive-bacteria-activates-nf-%C3%AE%C2%BAb-and-increases-icam-1-expression-through-nod1
#5
Woon Geon Shin, Bum Joon Park, Sung Joong Lee, Jae Gyu Kim
Background/Aims: Nucleotide-binding oligomerization domain 1 (NOD1) is required for primary intestinal epithelial cells (IECs) to respond to natural mucopeptides secreted by gram-negative bacteria. Infection of human IECs with invasive bacteria up-regulates intercellular adhesion molecule-1 (ICAM-1) expression. However, the role of NOD family members in host defense has been largely unknown. The aim of this study was to determine whether there is a functional role for NOD1 in the up-regulation of ICAM-1 expression in invasive bacteria-infected IECs...
January 16, 2017: Korean Journal of Internal Medicine
https://www.readbyqxmd.com/read/28092533/linear-system-models-for-ultrasonic-imaging-intensity-signal-statistics
#6
Craig Abbey, Yang Zhu, Sara Bahramian, Michael Insana
Despite a great deal of work characterizing the statistical properties of radio-frequency backscattered ultrasound signals, less is known about the statistical properties of demodulated intensity signals. Analysis of intensity is made more difficult by a strong nonlinearity that arises in the process of demodulation. This limits our ability to characterize the spatial resolution and noise properties of B-mode ultrasound images. In this work, we generalize earlier results on two-point intensity covariance using a multivariate systems approach...
January 16, 2017: IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control
https://www.readbyqxmd.com/read/28092379/structure-fragmentation-patterns-and-magnetic-properties-of-small-nickel-oxide-clusters
#7
R H Aguilera-Del-Toro, F Aguilera-Granja, L C Balbás, A Vega
We report a comprehensive theoretical study of the structural and electronic properties of neutral and charged nickel oxide clusters, NinOm(0/±) (n = 3-8 and m = 1-10), in the context of recent experiments of photodissociation and Ion Mobility Mass Spectrometry. By means of density functional theory calculations in the generalized gradient approximation for exchange and correlation, we determined the putative ground states as well as the low-energy structural- and spin-isomers which were then used to explore the favorable fragmentation channels of the nickel oxide cationic clusters, and the resulting most abundant products, in good qualitative agreement with photodissociation measurements...
January 16, 2017: Physical Chemistry Chemical Physics: PCCP
https://www.readbyqxmd.com/read/28092296/qualitative-analysis-of-parental-observations-on-quality-of-life-in-australian-children-with-down-syndrome
#8
Nada Murphy, Amy Epstein, Helen Leonard, Elise Davis, Dinah Reddihough, Andrew Whitehouse, Peter Jacoby, Jenny Bourke, Katrina Williams, Jenny Downs
OBJECTIVE: There are many challenges to health, functioning, and participation for children with Down syndrome; yet, the quality-of-life (QOL) domains important for this group have never been clearly articulated. This study investigated parental observations to identify QOL domains in children with Down syndrome and determined whether domains differed between children and adolescents. METHODS: The sample comprised 17 families whose child with Down syndrome was aged 6 to 18 years...
January 12, 2017: Journal of Developmental and Behavioral Pediatrics: JDBP
https://www.readbyqxmd.com/read/28092220/using-teledentistry-in-clinical-practice-an-enabler-to-improve-access-to-oral-health-care-a-qualitative-systematic-review
#9
Michelle Irving, Rosemary Stewart, Heiko Spallek, Anthony Blinkhorn
Background Access to dental care is important for overall health, but can remain problematic for those in rural or isolated locations. It can be difficult to encourage clinicians to choose or continue a rural health career. Teledentistry is showing some promise as a strategy to support rural, isolated and new health care workers. This study aims to explore the quantitative and qualitative framework associated with teledentistry in an effort to uncover the interaction of multiple influences on its delivery and sustainability...
January 1, 2017: Journal of Telemedicine and Telecare
https://www.readbyqxmd.com/read/28092210/the-insights-of-health-and-welfare-professionals-on-hurdles-that-impede-economic-evaluations-of-welfare-interventions
#10
J Schepers, J Plaete, I De Bourdeaudhuij, L Annemans, S Simoens
OBJECTIVES: Four hurdles associated with economic evaluations in welfare interventions were identified and discussed in a previous published literature review. These hurdles include (i) 'Ignoring the impact of condition-specific outcomes', (ii) 'Ignoring the impact of QoL externalities', (iii) 'Calculation of costs from a too narrow perspective' and (iv) 'The lack of well-described & standardized interventions'. This study aims to determine how healthcare providers and social workers experience and deal with these hurdles in practice and what solutions or new insights they would suggest...
January 16, 2017: Expert Review of Pharmacoeconomics & Outcomes Research
https://www.readbyqxmd.com/read/28091890/a-theoretical-study-of-the-inhibition-effect-of-pamam-molecule-on-silica-scale
#11
Chunyu Chen, Ni Bai, Yan Zhang, Lina Jiao, Mingzhu Xia, Gang Chen
In this work, the molecular modeling method was performed to study adsorption interaction between PAMAM molecules of different generations and silicic acid molecules, and the inhibition effect on silica scale were discussed. The results show that adsorption energies of PAMAM molecule of generation 1.0 with amine-terminated groups are stronger than those of generation 1.5 with terminated carboxyl group. The composition of adsorption interactions are the dominating electrostatic interactions and van de Waals interactions as well as H-bond interactions...
January 2017: Journal of Molecular Modeling
https://www.readbyqxmd.com/read/28091873/prediction-of-left-ventricular-contractile-recovery-using-tissue-doppler-strain-and-strain-rate-measurements-at-rest-in-patients-undergoing-percutaneous-coronary-intervention
#12
Ihab M Abdelgawwad, Ahmed A Al Hawary, Hanan M Kamal, Layla M Al Maghawry
The aim of the study was to assess the ability of tissue Doppler (TD) deformation analysis at rest to predict left ventricular contractile recovery in patients undergoing percutaneous coronary intervention (PCI). This prospective cohort enrolled 67 patients with segmental wall motion abnormality. Assessment of each segment was performed at rest and during low dose Dobutamine stress echocardiography (DSE) using a 4 point scoring system, TD peak systolic strain (PSS) and peak systolic strain rate (PSSR). The study followed up the patients for contractile improvement after 6 months of successful PCI by echocardiography...
January 13, 2017: International Journal of Cardiovascular Imaging
https://www.readbyqxmd.com/read/28091796/preferences-for-smoking-cessation-support-from-family-and-friends-among-adults-with-serious-mental-illness
#13
Kelly A Aschbrenner, John A Naslund, Lydia Gill, Stephen J Bartels, A James O'Malley, Mary F Brunette
Engaging natural supports may be a promising strategy to promote the use of evidence-based smoking cessation treatment for individuals with serious mental illness (SMI) who smoke. This qualitative study explored preferences for support for quitting from family and friends among individuals with SMI who participated in cessation treatment. Participants were 41 individuals with SMI enrolled in a Medicaid Demonstration Project of smoking cessation at community mental health centers. Open-ended questions asked during a social network interview explored participants' preferences for more support for quitting smoking from family and friends...
January 16, 2017: Psychiatric Quarterly
https://www.readbyqxmd.com/read/28091704/medical-students-medication-communication-skills-regarding-drug-prescription-a-qualitative-analysis-of-simulated-physician-patient-consultations
#14
Katarina Hauser, Jan Matthes
PURPOSE: Poor medication communication of physicians to patients is detrimental, e.g. for medication adherence. Reasons for physicians' deficits in medication communication may be unfavourable conditions in daily practice or already insufficient training during their (undergraduate) medical studies. We explored medical students' communication on new medications in simulated physician-patient conversations to identify actual deficits indicating apparent educational needs. METHODS: Fifth year medical students attending a mandatory course at the University of Cologne had simulated physician-patient consultations aiming at drug prescription...
January 14, 2017: European Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/28091537/spatio-temporal-coordination-among-functional-residues-in-protein
#15
Sutapa Dutta, Mahua Ghosh, J Chakrabarti
The microscopic basis of communication among the functional sites in bio-macromolecules is a fundamental challenge in uncovering their functions. We study the communication through temporal cross-correlation among the binding sites. We illustrate via Molecular Dynamics simulations the properties of the temporal cross-correlation between the dihedrals of a small protein, ubiquitin which participates in protein degradation in eukaryotes. We show that the dihedral angles of the residues possess non-trivial temporal cross-correlations with asymmetry with respect to exchange of the dihedrals, having peaks at low frequencies with time scales in nano-seconds and an algebraic tail with a universal exponent for large frequencies...
January 16, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28091355/a-systematic-review-evaluating-the-impact-of-paid-home-carer-training-supervision-and-other-interventions-on-the-health-and-well-being-of-older-home-care-clients
#16
Claudia Cooper, Blerta Cenko, Briony Dow, Penny Rapaport
BACKGROUND: Interventions to support and skill paid home carers and managers could potentially improve health and well-being of older home care clients. This is the first systematic review of interventions to improve how home carers and home care agencies deliver care to older people, with regard to clients' health and well-being and paid carers' well-being, job satisfaction, and retention. METHODS: We reviewed 10/731 papers found in the electronic search (to January 2016) fitting predetermined criteria, assessed quality using a checklist, and synthesized data using quantitative and qualitative techniques...
January 16, 2017: International Psychogeriatrics
https://www.readbyqxmd.com/read/28091344/a-comprehensive-systematic-review-and-meta-analysis-of-pharmacological-and-dietary-supplement-interventions-in-paediatric-autism-moderators-of-treatment-response-and-recommendations-for-future-research
#17
A Masi, A Lampit, M M DeMayo, N Glozier, I B Hickie, A J Guastella
BACKGROUND: Autism spectrum disorders (ASDs) are pervasive and multifactorial neurodevelopmental conditions, characterized by impairments in social communication and interaction, and restricted, repetitive patterns of behaviour, interests or activities. Treatment options to ameliorate symptoms of ASDs are limited. Heterogeneity complicates the quest for personalized medicine in this population. Our aim was to investigate if there are baseline characteristics of patients that moderate response or trial design features that impede the identification of efficacious interventions for ASDs...
January 16, 2017: Psychological Medicine
https://www.readbyqxmd.com/read/28090752/urban-rural-disparity-and-determinants-of-delivery-care-utilization-in-oromia-region-ethiopia-community-based-cross-sectional-study
#18
Dinke Kenea, Hunduma Jisha
Low delivery care utilization continues to be a public health problem that significantly contributes to maternal morbidity and mortality, especially in developing countries like Ethiopia. The aim of the study is to determine the extent of urban-rural disparity of delivery care utilization and its determinants. A community-based cross-sectional quantitative study supplemented with qualitative data was conducted from February 15 to March 10, 2014. Data were collected from eligible woman using interviewer-guided semistructured questionnaires and focus group discussions...
January 15, 2017: International Journal of Nursing Practice
https://www.readbyqxmd.com/read/28090740/the-impact-of-a-creative-play-intervention-on-satisfaction-with-nursing-care-a-mixed-methods-study
#19
Emel Teksoz, Ibrahim Bilgin, Suna Eryigit Madzwamuse, Ayse Ferda Oscakci
PURPOSE: Hospitalisation can lead to distress for children. Creative play may reduce the adverse effects of hospitalisation on children, as it could lead to children associating satisfaction and fun with their hospital experience. The aim of the current study is to investigate the impact of a creative play intervention on service-care satisfaction measurements of children and their parents. DESIGN AND METHODS: A mixed-methods design consisting of quantitative pre/post-assessments and qualitative interviews was used within this study...
January 16, 2017: Journal for Specialists in Pediatric Nursing: JSPN
https://www.readbyqxmd.com/read/28090667/children-and-young-people-s-conceptualizations-of-depression-a-systematic-review-and-narrative-meta-synthesis
#20
REVIEW
N Georgakakou-Koutsonikou, J M Williams
BACKGROUND: There is an increasing research interest in conceptualizations of mental illness, examined in association with help-seeking, stigma and treatment preferences. A recent focus on young people's concepts has been identified, with depression being one of the most examined conditions. METHODS: The purpose of this systematic review is to synthesize evidence on children and adolescents' conceptualizations of depression, adopting the model of illness representations...
January 15, 2017: Child: Care, Health and Development
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