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Retrieval practice

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https://www.readbyqxmd.com/read/28651336/safety-and-efficacy-of-a-repositionable-and-fully-retrievable-aortic-valve-used-in-routine-clinical-practice-the-respond-study
#1
Volkmar Falk, Jochen Wöhrle, David Hildick-Smith, Sabine Bleiziffer, Daniel J Blackman, Mohamed Abdel-Wahab, Ulrich Gerckens, Axel Linke, Hüseyin Ince, Peter Wenaweser, Dominic J Allocco, Keith D Dawkins, Nicolas M Van Mieghem
Aims: RESPOND is a prospective, open-label, single-arm study evaluating the outcomes following transcatheter aortic valve implantation (TAVI) with the repositionable and fully retrievable Lotus Valve used in routine clinical practice for the treatment of patients with aortic valve stenosis. Methods and results: RESPOND enrolled 1014 patients at sites across Europe, New Zealand, and Latin America; 996 patients received a Lotus Valve (mean age: 80.8 years; 50.8% female; Society of Thoracic Surgeons score: 6...
June 22, 2017: European Heart Journal
https://www.readbyqxmd.com/read/28645968/development-of-a-meta-algorithm-for-guiding-primary-care-encounters-for-patients-with-multimorbidity-using-evidence-based-and-case-based-guideline-development-methodology
#2
Cathleen Muche-Borowski, Dagmar Lühmann, Ingmar Schäfer, Rebekka Mundt, Hans-Otto Wagner, Martin Scherer
OBJECTIVE: The study aimed to develop a comprehensive algorithm (meta-algorithm) for primary care encounters of patients with multimorbidity. We used a novel, case-based and evidence-based procedure to overcome methodological difficulties in guideline development for patients with complex care needs. STUDY DESIGN: Systematic guideline development methodology including systematic evidence retrieval (guideline synopses), expert opinions and informal and formal consensus procedures...
June 22, 2017: BMJ Open
https://www.readbyqxmd.com/read/28642797/water-and-sanitation-hygiene-practices-for-under-five-children-among-households-of-sugali-tribe-of-chittoor-district-andhra-pradesh-india
#3
Venkatashiva Reddy B, Yadlapalli S Kusuma, Chandrakant S Pandav, Anil Kumar Goswami, Anand Krishnan
BACKGROUND: Increased mortality is associated with poor household water, sanitation, and hygiene (WaSH) practices. The objective was to study the WaSH practices for under-five children among households of Sugali Tribe, Chittoor district, Andhra Pradesh, India. METHODS: A community-based cross-sectional study was conducted in four mandals in 2012. A total of 500 households with under-five children were identified. Data was collected from mothers/caregivers. A summary WaSH score was generated from four specific indices, water, sanitation, hygiene, and hand washing practices, and determinants were identified...
2017: Journal of Environmental and Public Health
https://www.readbyqxmd.com/read/28641444/toward-mentoring-in-palliative-social-work-a-narrative-review-of-mentoring-programs-in-social-work
#4
Ying Pin Toh, R Karthik, Chia Chia Teo, Sarasvathy Suppiah, Siew Li Cheung, Lalit Krishna
BACKGROUND: Mentoring by an experienced practitioner enhances professional well-being, promotes resilience, and provides a means of addressing poor job satisfaction and high burnout rates among medical social workers. This is a crucial source of support for social workers working in fields with high risk of compassion fatigue and burnout like palliative care. Implementing such a program, however, is hindered by differences in understanding and application of mentoring practice. AIM: This narrative review of mentoring practice in social work seeks to identify key elements and common approaches within successful mentoring programs in social work that could be adapted to guide the design of new mentoring programs in medical social work...
January 1, 2017: American Journal of Hospice & Palliative Care
https://www.readbyqxmd.com/read/28636678/measurement-properties-of-patient-reported-outcome-measures-proms-used-in-adult-patients-with-chronic-kidney-disease-a-systematic-review
#5
Olalekan Lee Aiyegbusi, Derek Kyte, Paul Cockwell, Tom Marshall, Adrian Gheorghe, Thomas Keeley, Anita Slade, Melanie Calvert
BACKGROUND: Patient-reported outcome measures (PROMs) can provide valuable information which may assist with the care of patients with chronic kidney disease (CKD). However, given the large number of measures available, it is unclear which PROMs are suitable for use in research or clinical practice. To address this we comprehensively evaluated studies that assessed the measurement properties of PROMs in adults with CKD. METHODS: Four databases were searched; reference list and citation searching of included studies was also conducted...
2017: PloS One
https://www.readbyqxmd.com/read/28636558/prognostic-significance-of-clinicopathological-factors-in-early-breast-cancer-20-years-of-follow-up-in-a-single-center-analysis
#6
Valentina Cocciolone, Katia Cannita, Maria Letizia Calandrella, Enrico Ricevuto, Paola Lanfiuti Baldi, Tina Sidoni, Azzurra Irelli, Stefania Paradisi, Laura Pizzorno, Valter Resta, Alberto Bafile, Edoardo Alesse, Alessandra Tessitore, Corrado Ficorella
BACKGROUND: To quantify the effect of traditional prognostic factors [nodal status, estrogen-receptor (ER), progesterone-receptor (PR), human epidermal growth factor receptor 2 (HER2)] on long-term outcome of patients with early breast cancer (EBC), treated in clinical practice over a period of about twenty years. RESULTS: 1198 consecutive patients were identified. Median DFS (disease-free survival): ER+/PR±/HER2-, 165 months (mo) if node-negative (N0) and 114mo if node-positive (N+) (p < 0...
June 16, 2017: Oncotarget
https://www.readbyqxmd.com/read/28636461/genice-a-novel-framework-for-gene-network-inference-by-clustering-exhaustive-search-and-multivariate-analysis
#7
Ricardo de Souza Jacomini, David Correa Martins-Jr, Felipe Leno da Silva, Anna Helena Reali Costa
Gene network (GN) inference from temporal gene expression data is a crucial and challenging problem in systems biology. Expression data sets usually consist of dozens of temporal samples, while networks consist of thousands of genes, thus rendering many inference methods unfeasible in practice. To improve the scalability of GN inference methods, we propose a novel framework called GeNICE, based on probabilistic GNs; the main novelty is the introduction of a clustering procedure to group genes with related expression profiles and to provide an approximate solution with reduced computational complexity...
June 21, 2017: Journal of Computational Biology: a Journal of Computational Molecular Cell Biology
https://www.readbyqxmd.com/read/28633136/malaria-fever-therapy-for-general-paralysis-of-the-insane-a-historical-cohort-study
#8
Ingrid M Daey Ouwens, C Elisabeth Lens, Aernoud T L Fiolet, Alewijn Ott, Peter J Koehler, Piet A Kager, Willem M A Verhoeven
BACKGROUND/AIMS: This year marks the 100th anniversary of the first malaria fever treatment (MFT) given to patients with general paralysis of the insane (GPI) by the Austrian psychiatrist and later Nobel laureate, Julius Wagner-Jauregg. In 1921 Wagner-Jauregg reported an impressive therapeutic success of MFT and it became the standard treatment for GPI worldwide. In this study, MFT practice in the Dutch Vincent van Gogh psychiatric hospital in GPI patients who had been admitted in the period 1924-1954 is explored...
June 21, 2017: European Neurology
https://www.readbyqxmd.com/read/28631877/identification-of-chemical-components-in-baidianling-capsule-based-on-gc-ms-and-hplc-combined-with-fourier-transform-ion-cyclotron-resonance-mass-spectrometry
#9
Wenying Wu, Yu Chen, Binjie Wang, Xiaoyang Sun, Ping Guo, Xiaohui Chen
Baidianling Capsule, which is made from 16 Chinese herbs, has been widely used for treating vitiligo clinically. In this study, the sensitive and rapid method has been developed for the analysis of chemical components in Baidianling Capsule by gas chromatography with mass spectrometry in combination with retention indices and high-performance liquid chromatography combined with Fourier transform-ion cyclotron resonance mass spectrometry. Firstly, a total of 110 potential volatile compounds obtained from different extraction procedures including alkanes, alkenes, alkyne, ketones, ethers, aldehydes, alcohols, phenols, organic acids, esters, furan, pyrrole, acid amide, heterocycle and oxide were detected from Baidianling Capsule by gas chromatography with mass spectrometry, of which 75 were identified by mass spectrometry in combination with the retention index...
June 20, 2017: Journal of Separation Science
https://www.readbyqxmd.com/read/28630084/maternal-lifestyle-and-nutritional-status-in-relation-to-pregnancy-and-infant-health-outcomes-in-western-china-protocol-for-a-prospective-cohort-study
#10
Li Tang, Xiong-Fei Pan, Andy H Lee, Colin W Binns, Chun-Xia Yang, Xin Sun
INTRODUCTION: Improving the health and nutrition of women and children is a priority for Western China, where the economy is less developed. Due to the dynamic nature of lifestyle, modern food habits and nutrition, there is a need to update our limited knowledge and understanding of maternal lifestyle and nutritional status and their impact on pregnancy and infant health outcomes. While breast milk is the preferred feeding option, infant formula use is widespread in China. It is thus necessary to examine the effects of formula consumption on growth and morbidity...
June 19, 2017: BMJ Open
https://www.readbyqxmd.com/read/28629396/identifying-approaches-for-assessing-methodological-and-reporting-quality-of-systematic-reviews-a-descriptive-study
#11
Kusala Pussegoda, Lucy Turner, Chantelle Garritty, Alain Mayhew, Becky Skidmore, Adrienne Stevens, Isabelle Boutron, Rafael Sarkis-Onofre, Lise M Bjerre, Asbjørn Hróbjartsson, Douglas G Altman, David Moher
BACKGROUND: The methodological quality and completeness of reporting of the systematic reviews (SRs) is fundamental to optimal implementation of evidence-based health care and the reduction of research waste. Methods exist to appraise SRs yet little is known about how they are used in SRs or where there are potential gaps in research best-practice guidance materials. The aims of this study are to identify reports assessing the methodological quality (MQ) and/or reporting quality (RQ) of a cohort of SRs and to assess their number, general characteristics, and approaches to 'quality' assessment over time...
June 19, 2017: Systematic Reviews
https://www.readbyqxmd.com/read/28628274/new-technology-of-using-meteorological-information-in-forest-insect-pest-forecast-and-warning-systems
#12
Jiang-Lin Qin, Xiu-Hao Yang, Zhong-Wu Yang, Ji-Tong Luo, Xiu-Feng Lei
BACKGROUND: Near surface air temperature and rainfall are major weather factors affecting forest insect dynamics. The recent development in remote sensing retrieval and GIS spatial analysis techniques enable the utilization of weather factors to significantly enhance forest pest forecasting and warning systems. The current study focused on building forest pest digital data structures as a platform of correlation analysis between weather conditions and forest pest dynamics for better pest forecasting and warning systems using the new technologies...
June 19, 2017: Pest Management Science
https://www.readbyqxmd.com/read/28625864/a-systematic-study-of-the-effect-of-low-ph-acid-treatment-on-anti-drug-antibodies-specific-for-a-domain-antibody-therapeutic-impact-on-drug-tolerance-assay-sensitivity-and-post-validation-method-assessment-of-ada-in-clinical-serum-samples
#13
Uma Kavita, Jia Duo, Sean M Crawford, Rong Liu, Joan Valcin, Carol Gleason, Huijin Dong, Snaehal Gadkari, Robert W Dodge, Renuka C Pillutla, Binodh S DeSilva
We developed a homogeneous bridging anti-drug antibody (ADA) assay on an electro chemiluminescent immunoassay (ECLIA) platform to support the immunogenicity evaluation of a dimeric domain antibody (dAb) therapeutic in clinical studies. During method development we evaluated the impact of different types of acid at various pH levels on polyclonal and monoclonal ADA controls of differing affinities and on/off rates. The data shows for the first time that acids of different pH can have a differential effect on ADA of various affinities and this in turn impacts assay sensitivity and drug tolerance as defined by these surrogate controls...
June 16, 2017: Journal of Immunological Methods
https://www.readbyqxmd.com/read/28624643/automated-detection-of-records-in-biological-sequence-databases-that-are-inconsistent-with-the-literature
#14
Mohamed Reda Bouadjenek, Karin Verspoor, Justin Zobel
We investigate and analyse the data quality of nucleotide sequence databases with the objective of automatic detection of data anomalies and suspicious records. Specifically, we demonstrate that the published literature associated with each data record can be used to automatically evaluate its quality, by cross-checking the consistency of the key content of the database record with the referenced publications. Focusing on GenBank, we describe a set of quality indicators based on the relevance paradigm of information retrieval (IR)...
June 14, 2017: Journal of Biomedical Informatics
https://www.readbyqxmd.com/read/28623310/one-pot-synthesis-of-geas-ultrafine-particles-from-coal-fly-ash-by-vacuum-dynamic-flash-reduction-and-inert-gas-condensation
#15
Lingen Zhang, Zhenming Xu
Ge-monopnictides (GeAs) plays critical role in high-tech industry, especially in the field of advanced optical devices and infrared. As a secondary material, coal fly ash could be further recycled to retrieve germanium and prepare GeAs material with high added values. Hence, the aim of this paper is to propose a one-pot synthesis that uses vacuum flash reduction and inert-gas consolidation method to prepare GeAs ultrafine particles. Germanium in coal fly ash can be successfully recycled; simultaneously, GeAs ultrafine particles were prepared...
June 16, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28623004/variable-methodological-quality-and-use-found-in-systematic-reviews-referenced-in-stemi-clinical-practice-guidelines
#16
Jared Scott, Benjamin Howard, Philip Sinnett, Michael Schiesel, Jana Baker, Patrick Henderson, Matt Vassar
BACKGROUND: The objective of this study was to assess the methodological quality and clarity of reporting of the systematic reviews (SRs) supporting clinical practice guideline (CPG) recommendations in the management of ST-elevation myocardial infarction (STEMI) across international CPGs. METHODS: We searched 13 guideline clearinghouses including the National Guideline Clearinghouse and Guidelines International Network (GIN). To meet inclusion criteria CPGs must be pertinent to the management of STEMI, endorsed by a governing body or national organization, and written in English...
June 14, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28622637/children-benefit-differently-from-night-and-day-time-sleep-in-motor-learning
#17
Jin H Yan
Motor skill acquisition occurs while practicing (on-line) and when asleep or awake (off-line). However, developmental questions still remain about whether children of various ages benefit similarly or differentially from night- and day-time sleeping. The likely circadian effects (time-of-day) and the possible between-test-interference (order effects) associated with children's off-line motor learning are currently unknown. Therefore, this study examines the contributions of over-night sleeping and mid-day napping to procedural skill learning...
June 13, 2017: Human Movement Science
https://www.readbyqxmd.com/read/28622336/a-knowledge-based-t2-statistic-to-perform-pathway-analysis-for-quantitative-proteomic-data
#18
En-Yu Lai, Yi-Hau Chen, Kun-Pin Wu
Approaches to identify significant pathways from high-throughput quantitative data have been developed in recent years. Still, the analysis of proteomic data stays difficult because of limited sample size. This limitation also leads to the practice of using a competitive null as common approach; which fundamentally implies genes or proteins as independent units. The independent assumption ignores the associations among biomolecules with similar functions or cellular localization, as well as the interactions among them manifested as changes in expression ratios...
June 16, 2017: PLoS Computational Biology
https://www.readbyqxmd.com/read/28620921/consistency-of-total-body-surface-area-assessment-in-severe-burns-implications-for-practice
#19
Stephen Face, Sarah Dalton
BACKGROUND: Paediatric burn injury is common and often serious. Injuries occur across New South Wales (NSW), with specialised treatment provided in a centralised burns unit. Early management prior to transfer is essential but variation is seen. OBJECTIVES: To determine if differences exist between referring hospital estimates of the total body surface area (TBSA) of burns, and estimates for the same burns by the Burns Unit. To consider if differences in estimations influence initial and ongoing management, and decisions regarding transfer/retrieval...
June 15, 2017: Emergency Medicine Australasia: EMA
https://www.readbyqxmd.com/read/28619414/health-information-needs-and-reliability-of-sources-among-nondegree-health-sciences-students-a-prerequisite-for-designing-ehealth-literacy
#20
Hussein Haruna, Ndumiso Tshuma, Xiao Hu
BACKGROUND: Understanding health information needs and health-seeking behavior is a prerequisite for developing an electronic health information literacy (EHIL) or eHealth literacy program for nondegree health sciences students. At present, interest in researching health information needs and reliable sources paradigms has gained momentum in many countries. However, most studies focus on health professionals and students in higher education institutions. OBJECTIVE: The present study was aimed at providing new insight and filling the existing gap by examining health information needs and reliability of sources among nondegree health sciences students in Tanzania...
March 2017: Annals of Global Health
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