keyword
MENU ▼
Read by QxMD icon Read
search

continuum

keyword
https://www.readbyqxmd.com/read/28334973/analysis-of-dropout-across-the-continuum-of-maternal-health-care-in-tanzania-findings-from-a-cross-sectional-household-survey
#1
Diwakar Mohan, Amnesty E LeFevre, Asha George, Rose Mpembeni, Eva Bazant, Neema Rusibamayila, Japhet Killewo, Peter J Winch, Abdullah H Baqui
The 'continuum of care' is proposed as a key framework for the delivery of maternal, neonatal and child health services. This study examined the extent of dropout as well as factors associated with retention across the MNCH continuum from antenatal care (ANC), through skilled birth attendance (SBA), to postnatal care (PNC).We analyzed data from 1931 women who delivered in the preceding 2-14 months, from a two-stage cluster sampling household survey in four districts of Tanzania's Morogoro region. The survey was conducted in 2011 as a part of a baseline for an independent evaluation of a maternal health program...
March 16, 2017: Health Policy and Planning
https://www.readbyqxmd.com/read/28334615/the-ncam1-gene-set-is-linked-to-depressive-symptoms-and-their-brain-structural-correlates-in-healthy-individuals
#2
Jana Petrovska, David Coynel, Matthias Fastenrath, Annette Milnik, Bianca Auschra, Tobias Egli, Leo Gschwind, Francina Hartmann, Eva Loos, Klara Sifalakis, Christian Vogler, Dominique J-F de Quervain, Andreas Papassotiropoulos, Angela Heck
Depressive symptoms exist on a continuum, the far end of which is found in depressive disorders. Utilizing the continuous spectrum of depressive symptoms may therefore contribute to the understanding of the biological underpinnings of depression. Gene set enrichment analysis (GSEA) is an important tool for the identification of gene groups linked to complex traits, and was applied in the present study on genome-wide association study (GWAS) data of depression scores and their brain-level structural correlates in healthy young individuals...
March 6, 2017: Journal of Psychiatric Research
https://www.readbyqxmd.com/read/28334571/clouds-continuums-and-cells
#3
EDITORIAL
H Craig Mak
No abstract text is available yet for this article.
March 22, 2017: Cell Systems
https://www.readbyqxmd.com/read/28334526/an-unusual-non-emissive-behavior-of-rubrene-j-aggregates-a-rare-violation
#4
Nikhil Aggarwal, Archita Patnaik
Structure - property correlations in Rubrene (RB) colloidal J-aggregates were unravelled by steady state and time resolved spectroscopy in conjunction with excited state density functional calculations. The RB J-aggregate with a slippage angle θ = 30.4(0), estimated from the monomeric transition dipole moment directions, exhibited a broad FWHM of 1073 cm(-1) and a 5 nm red shifted absorption band carrying a transition dipole moment (M ⃗_(λagg )= 1.80 D) almost equivalent to the monomeric dye (M ⃗_(λmon )=1...
March 23, 2017: Journal of Physical Chemistry. B
https://www.readbyqxmd.com/read/28334477/latent-classes-of-alcohol-problems-in-mauritian-men-results-from-the-joint-child-health-project
#5
Susan E Luczak, Carol A Prescott, Peter H Venables
INTRODUCTION AND AIMS: The purpose of this study was to identify latent classes of alcohol problems and their sociodemographic correlates in the east African nation of Mauritius. DESIGN AND METHODS: Participants were from the Joint Child Health Project, a longitudinal study of a 1969-1970 birth cohort of 1795 individuals. In mid-adulthood (M = 37 years), all available participants (n = 1206; 67% of the original cohort) were assessed for demographic characteristics, and lifetime drinkers were assessed for alcohol-related problems...
March 23, 2017: Drug and Alcohol Review
https://www.readbyqxmd.com/read/28333597/when-is-parenteral-nutrition-appropriate
#6
Patricia Worthington, Jane Balint, Matthew Bechtold, Angela Bingham, Lingtak-Neander Chan, Sharon Durfee, Andrea K Jevenn, Ainsley Malone, Maria Mascarenhas, Daniel T Robinson, Beverly Holcombe
Parenteral nutrition (PN) represents one of the most notable achievements of modern medicine, serving as a therapeutic modality for all age groups across the healthcare continuum. PN offers a life-sustaining option when intestinal failure prevents adequate oral or enteral nutrition. However, providing nutrients by vein is an expensive form of nutrition support, and serious adverse events can occur. In an effort to provide clinical guidance regarding PN therapy, the Board of Directors of the American Society for Parenteral and Enteral Nutrition (ASPEN) convened a task force to develop consensus recommendations regarding appropriate PN use...
March 2017: JPEN. Journal of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/28333591/evidence-accumulation-and-change-rate-inference-in-dynamic-environments
#7
Adrian E Radillo, Alan Veliz-Cuba, Krešimir Josić, Zachary P Kilpatrick
In a constantly changing world, animals must account for environmental volatility when making decisions. To appropriately discount older, irrelevant information, they need to learn the rate at which the environment changes. We develop an ideal observer model capable of inferring the present state of the environment along with its rate of change. Key to this computation is an update of the posterior probability of all possible change point counts. This computation can be challenging, as the number of possibilities grows rapidly with time...
March 23, 2017: Neural Computation
https://www.readbyqxmd.com/read/28332850/integrating-molecular-control-to-improve-cryopreservation-outcome
#8
John G Baust, Kristi K Snyder, Robert Van Buskirk, John M Baust
Cryopreservation (CP) is a critical component in enabling on-demand access to biological material (macromolecules, cells, and tissues), yet CP has evolved little over the last several decades. Today's CP processes often yield a suboptimal "product," which has slowed progression in areas such as cell therapy and stem cell research. Recent discoveries focusing on molecular control and buffering of cell stress responses to CP as well as the development of new devices that improve sample freezing and thawing are now providing a path to improve sample quality...
March 23, 2017: Biopreservation and Biobanking
https://www.readbyqxmd.com/read/28331793/texture-analysis-of-abnormal-cell-images-for-predicting-the-continuum-of-colorectal-cancer
#9
Ahmad Chaddad, Camel Tanougast
Abnormal cell (ABC) is a markedly heterogeneous tissue area and can be categorized into three main types: benign hyperplasia (BH), carcinoma (Ca), and intraepithelial neoplasia (IN) or precursor cancerous lesion. In this study, the goal is to determine and characterize the continuum of colorectal cancer by using a 3D-texture approach. ABC was segmented in preprocessing step using an active contour segmentation technique. Cell types were analyzed based on textural features extracted from the gray level cooccurrence matrices (GLCMs)...
2017: Analytical Cellular Pathology (Amsterdam)
https://www.readbyqxmd.com/read/28331448/antibody-mediated-rejection-a-review
#10
Jorge Carlos Garces, Sixto Giusti, Catherine Staffeld-Coit, Humberto Bohorquez, Ari J Cohen, George E Loss
BACKGROUND: Chronic antibody injury is a serious threat to allograft outcomes and is therefore the center of active research. In the continuum of allograft rejection, the development of antibodies plays a critical role. In recent years, an increased recognition of molecular and histologic changes has provided a better understanding of antibody-mediated rejection (AMR), as well as potential therapeutic interventions. However, several pathways are still unknown, which accounts for the lack of efficacy of some of the currently available agents that are used to treat rejection...
2017: Ochsner Journal
https://www.readbyqxmd.com/read/28330742/fellow-travellers-working-memory-and-mental-time-travel-in-rodents
#11
REVIEW
Ekrem Dere, Dorothea Dere, Maria Angelica de Souza Silva, Joseph P Huston, Armin Zlomuzica
The impairment of mental time travel is a severe cognitive symptom in patients with brain lesions and a number of neuropsychiatric disorders. Whether animals are also able to mentally travel in time both forward and backward is still a matter of debate. In this regard, we have proposed a continuum of mental time travel abilities across different animal species, with humans being the species with the ability to perform most sophisticated forms of mental time travel. In this review and perspective article, we delineate a novel approach to understand the evolution, characteristics and function of human and animal mental time travel...
March 18, 2017: Behavioural Brain Research
https://www.readbyqxmd.com/read/28330715/does-patient-activation-level-affect-the-cancer-patient-journey
#12
Judith H Hibbard, Eldon Mahoney, Ellen Sonet
OBJECTIVES: We assess how patient activation is associated with behaviors and experiences of people with cancer, including: understanding risks; making treatment decisions; communicating with providers; coping with symptoms; and adhering to regimens. METHODS: The study utilizes survey data from six surveys each including 500 cancer survivors. Multivariate analyses are presented. RESULTS: Higher activated patients are more than 9 times more likely to feel their treatment plans reflect their values, 4...
March 16, 2017: Patient Education and Counseling
https://www.readbyqxmd.com/read/28330356/grand-canonical-electronic-density-functional-theory-algorithms-and-applications-to-electrochemistry
#13
Ravishankar Sundararaman, William A Goddard, Tomas A Arias
First-principles calculations combining density-functional theory and continuum solvation models enable realistic theoretical modeling and design of electrochemical systems. When a reaction proceeds in such systems, the number of electrons in the portion of the system treated quantum mechanically changes continuously, with a balancing charge appearing in the continuum electrolyte. A grand-canonical ensemble of electrons at a chemical potential set by the electrode potential is therefore the ideal description of such systems that directly mimics the experimental condition...
March 21, 2017: Journal of Chemical Physics
https://www.readbyqxmd.com/read/28329179/research-on-skin-cancer-related-behaviors-and-outcomes-in-the-nih-grant-portfolio-2000-2014-skin-cancer-intervention-across-the-cancer-control-continuum-sci-3c
#14
Frank M Perna, Laura A Dwyer, Gina Tesauro, Jennifer M Taber, Wynne E Norton, Anne M Hartman, Alan C Geller
Importance: The Surgeon General's Call to Action to Prevent Skin Cancer broadly identified research gaps, but specific objectives are needed to further behavioral intervention research. Objective: To review National Institute of Health (NIH) grants targeting skin cancer-related behaviors and relevant outcomes. Design, Setting, and Participants: A portfolio analysis of the title, abstract, specific aims, and research plans of identified grant applications from 2000 to 2014 targeting skin cancer-related behaviors or testing behavioral intervention effects on cancer-relevant outcomes along the cancer continuum...
March 22, 2017: JAMA Dermatology
https://www.readbyqxmd.com/read/28328736/entrustment-decisions-bringing-the-patient-into-the-assessment-equation
#15
Olle Ten Cate
With the increased interest in the use of entrustable professional activities (EPAs) in undergraduate medical education (UME) and graduate medical education (GME) come questions about the implications for assessment. Entrustment assessment combines the evaluation of learners' knowledge, skills, and behaviors with the evaluation of their readiness to be entrusted to perform critical patient care responsibilities. Patient safety, then, should be an explicit component of educational assessments. The validity of these assessments in the clinical workplace becomes the validity of the entrustment decisions...
March 21, 2017: Academic Medicine: Journal of the Association of American Medical Colleges
https://www.readbyqxmd.com/read/28326988/discrimination-and-identification-of-a-third-formant-frequency-cue-to-place-of-articulation-by-young-children-and-adults
#16
Kelly Richardson, Joan E Sussman
Typically-developing children, 4 to 6 years of age, and adults participated in discrimination and identification speech perception tasks using a synthetic consonant-vowel continuum ranging from /da/ to /ga/. The seven-step synthetic /da/-/ga/ continuum was created by adjusting the first 40 ms of the third formant frequency transition. For the discrimination task, listeners participated in a Change/No-Change paradigm with four different stimuli compared to the endpoint-1 /da/ token. For the identification task, listeners labeled each token along the /da/-/ga/ continuum as either "DA" or "GA...
March 2017: Language and Speech
https://www.readbyqxmd.com/read/28325875/ab-initio-solution-of-macromolecular-crystal-structures-without-direct-methods
#17
Airlie J McCoy, Robert D Oeffner, Antoni G Wrobel, Juha R M Ojala, Karl Tryggvason, Bernhard Lohkamp, Randy J Read
The majority of macromolecular crystal structures are determined using the method of molecular replacement, in which known related structures are rotated and translated to provide an initial atomic model for the new structure. A theoretical understanding of the signal-to-noise ratio in likelihood-based molecular replacement searches has been developed to account for the influence of model quality and completeness, as well as the resolution of the diffraction data. Here we show that, contrary to current belief, molecular replacement need not be restricted to the use of models comprising a substantial fraction of the unknown structure...
March 21, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28325859/scoping-review-of-potential-quality-indicators-for-hip-fracture-patient-care
#18
Kristen B Pitzul, Sarah E P Munce, Laure Perrier, Lauren Beaupre, Suzanne N Morin, Rhona McGlasson, Susan B Jaglal
OBJECTIVE: The purpose of this study is to identify existing or potential quality of care indicators (ie, current indicators as well as process and outcome measures) in the acute or postacute period, or across the continuum of care for older adults with hip fracture. DESIGN: Scoping review. SETTING: All care settings. SEARCH STRATEGY: English peer-reviewed studies published from January 2000 to January 2016 were included...
March 21, 2017: BMJ Open
https://www.readbyqxmd.com/read/28325736/geospatial-approaches-to-cancer-control-and-population-sciences
#19
EDITORIAL
Mario Schootman, Scarlett Lin Gomez, Kevin A Henry, Electra D Paskett, Gary L Ellison, April Oh, Stephen H Taplin, Zaria Tatalovich, David A Berrigan
Cancer incidence and mortality display strong geographic patterns worldwide and in the United States (1, 2). The environment where individuals live, work, and play is increasingly being recognized as important across the cancer control continuum, including the risk of cancer development, detection, diagnosis, treatment, mortality, and survivorship (3-5). At the same time, emergent technological capacity in geographic information systems (GIS) and mapping, along with increasing sophistication in applied spatial methods, has resulted in a growing research community developing and applying geospatial approaches in health research (5)...
March 21, 2017: Cancer Epidemiology, Biomarkers & Prevention
https://www.readbyqxmd.com/read/28325068/the-relationship-between-health-worker-stigma-and-uptake-of-hiv-counseling-and-testing-and-utilization-of-non-hiv-health-services-the-experience-of-male-and-female-sex-workers-in-kenya
#20
Laura Nyblade, Aditi Reddy, David Mbote, John Kraemer, Melissa Stockton, Caroline Kemunto, Karol Krotki, Javier Morla, Stella Njuguna, Arin Dutta, Catherine Barker
The barrier HIV-stigma presents to the HIV treatment cascade is increasingly documented; however less is known about female and male sex worker engagement in and the influence of sex-work stigma on the HIV care continuum. While stigma occurs in all spheres of life, stigma within health services may be particularly detrimental to health seeking behaviors. Therefore, we present levels of sex-work stigma from healthcare workers (HCW) among male and female sex workers in Kenya, and explore the relationship between sex-work stigma and HIV counseling and testing...
March 22, 2017: AIDS Care
keyword
keyword
34740
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"