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https://www.readbyqxmd.com/read/28549225/economic-modeling-of-the-cost-of-chronic-lymphocytic-leukemia-therapy-it-is-about-the-model
#1
Chadi Nabhan, Anthony R Mato
No abstract text is available yet for this article.
June 1, 2017: Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology
https://www.readbyqxmd.com/read/28549180/relationships-among-self-perception-of-aging-physical-functioning-and-self-efficacy-in-late-life
#2
Hava Tovel, Sara Carmel, Victoria H Raveis
Objectives: The purpose of the current study was to examine the longitudinal relationship between 2 central concepts in the study of subjective well-being in old age-self-perception of aging (SPA) and physical functioning, and to assess the mediating role of self-efficacy beliefs in this relationship. Methods: Interviews were conducted in the home with 1,216 randomly selected persons aged 75+ years (T1) and repeated with 892 of them 2 years later (T2). We collected data on SPA, physical functioning, self-efficacy, self-rated health, and demographics...
May 25, 2017: Journals of Gerontology. Series B, Psychological Sciences and Social Sciences
https://www.readbyqxmd.com/read/28547656/influence-of-clinical-societal-and-treatment-variables-on-racial-differences-in-er-pr-breast-cancer-survival
#3
M E Roseland, K Schwartz, J J Ruterbusch, L Lamerato, R Krajenta, J Booza, Michael S Simon
BACKGROUND: African American (AA) women with breast cancer have persistently higher mortality compared to whites. We evaluated racial disparities in mortality among women with estrogen receptor (ER)/progesterone receptor (PR)-negative breast cancer. METHODS: The study population included 542 women (45% AA) diagnosed with ER/PR-negative Stage I through III breast cancer treated at the Henry Ford Health System (HFHS) between 1996 and 2005. Linked datasets from HFHS, Metropolitan Detroit Cancer Surveillance System, and the U...
May 25, 2017: Breast Cancer Research and Treatment
https://www.readbyqxmd.com/read/28547003/why-did-people-move-during-the-great-recession-the-role-of-economics-in-migration-decisions
#4
Brian L Levy, Ted Mouw, Anthony Daniel Perez
Labor migration offers an important mechanism to reallocate workers when there are regional differences in employment conditions. Whereas conventional wisdom suggests migration rates should increase during recessions as workers move out of areas that are hit hardest, initial evidence suggested that overall migration rates declined during the Great Recession, despite large regional differences in unemployment and growth rates. In this paper, we use data from the American Community Survey to analyze internal migration trends before and during the economic downturn...
April 2017: Russell Sage Foundation Journal of the Social Sciences: RSF
https://www.readbyqxmd.com/read/28546786/the-association-between-higher-nurse-staffing-standards-in-the-fee-schedules-and-the-geographic-distribution-of-hospital-nurses-a-cross-sectional-study-using-nationwide-administrative-data
#5
Noriko Morioka, Jun Tomio, Toshikazu Seto, Yasuki Kobayashi
BACKGROUND: In Japan, the revision of the fee schedules in 2006 introduced a new category of general care ward for more advanced care, with a higher staffing standard, a patient-to-nurse ratio of 7:1. Previous studies have suggested that these changes worsened inequalities in the geographic distribution of nurses, but there have been few quantitative studies evaluating this effect. This study aimed to investigate the association between the distribution of 7:1 beds and the geographic distribution of hospital nursing staffs...
2017: BMC Nursing
https://www.readbyqxmd.com/read/28545614/-hera-quest-hta-evaluation-of-generic-pharmaceutical-products-to-improve-quality-economic-efficiency-patient-safety-and-transparency-in-drug-product-changes-in-hospitals
#6
Miriam Gyalrong-Steur, Anita Kellermann, Rudolf Bernard, Georg Berndt, Meike Bindemann, Elfriede Nusser-Rothermundt, Steffen Amann, Myga Brakebusch, Jörg Brüggmann, Eva Tydecks, Markus Müller, Frank Dörje, Eberhard Kochs, Rainer Riedel
In view of the rising cost pressure and an increasing number of drug shortages, switches between generic drug preparations have become a daily routine in hospitals. To ensure consistently high treatment quality and best possible patient safety, the equivalence of the new and the previous drug preparation must be ensured before any change in the purchase of pharmaceutical products takes place. So far, no easily usable, transparent and standardized instrument for this kind of comparison between generic drug products has been available...
April 2017: Zeitschrift Für Evidenz, Fortbildung und Qualität Im Gesundheitswesen
https://www.readbyqxmd.com/read/28545600/hydrocarbon-assessment-and-prediction-due-to-the-gulf-war-oil-disaster-north-kuwait
#7
Yohannes Yihdego, Radwan A Al-Weshah
  Oil spill in the Gulf was the biggest disaster in history. The scale of damage was enormous, ranging from destruction caused by oil fires and oil spills, to economic decline for the Kuwaiti oil industry. The transport modelling of the freshwater aquifers in north Kuwait was undertaken to assess potential remediation scenarios using the MODFLOW-SURFACT numerical code. Three interlinked models were calibrated: flow, density (salinity), and transport. The model domain is a subregional area encompassing the Al-Raudhatain and Umm Al-Aish Basins...
June 1, 2017: Water Environment Research: a Research Publication of the Water Environment Federation
https://www.readbyqxmd.com/read/28545456/towards-an-equitable-healthcare-in-china-evaluating-the-productive-efficiency-of-community-health-centers-in-jiangsu-province
#8
Lulin Zhou, Xinglong Xu, Henry Asante Antwi, Linna Wang
BACKGROUND: While the demand for the health service keeps escalating at the grass root or rural areas of China, a substantial portion of healthcare resources remains stagnant in the more developed cities and this has entrenched health inequity in many parts of China. At its conception, the Deepening Health Care Reform in 2012 China was intended to flush out these discrepancies and promote a more equitable and efficient distribution of health resources. Nearly half a decade of this reform, there are uncertainties as to whether the attainment of the objectives of the reform is in sight...
May 25, 2017: International Journal for Equity in Health
https://www.readbyqxmd.com/read/28545420/associations-between-measures-of-socio-economic-status-beliefs-about-back-pain-and-exposure-to-a-mass-media-campaign-to-improve-back-beliefs
#9
Arnela Suman, Geoffrey P Bostick, Frederieke G Schaafsma, Johannes R Anema, Douglas P Gross
BACKGROUND: Low back pain (LBP) is one of the most common and costly healthcare problems worldwide. Disability from LBP is associated with maladaptive beliefs about the condition, and such beliefs can be influenced by public health interventions. While socioeconomic status (SES) has been identified as an important factor in health literacy and inequalities, not much is known about the association between SES and beliefs about LBP. Therefore, this study examined the relationship between measures of SES and the belief that one should stay active through LBP in a representative sample of the general population in Alberta, Canada...
May 25, 2017: BMC Public Health
https://www.readbyqxmd.com/read/28545417/community-level-characteristics-and-environmental-factors-of-child-respiratory-illnesses-in-southern-arizona
#10
Nathan Lothrop, Khaleel Hussaini, Dean Billheimer, Paloma Beamer
BACKGROUND: Lower respiratory illnesses (LRIs) and asthma are common diseases in children <5 years of age. Few studies have investigated the relationships between multiple, home-based social and environmental risk factors and asthma and LRIs in children. Of those that have, none have focused exclusively on children <5 years of age, who are more physiologically vulnerable and spend more time at home compared to older children. Further, no studies have done so at the community level...
May 25, 2017: BMC Public Health
https://www.readbyqxmd.com/read/28545135/maximum-flow-based-resilience-analysis-from-component-to-system
#11
Chong Jin, Ruiying Li, Rui Kang
Resilience, the ability to withstand disruptions and recover quickly, must be considered during system design because any disruption of the system may cause considerable loss, including economic and societal. This work develops analytic maximum flow-based resilience models for series and parallel systems using Zobel's resilience measure. The two analytic models can be used to evaluate quantitatively and compare the resilience of the systems with the corresponding performance structures. For systems with identical components, the resilience of the parallel system increases with increasing number of components, while the resilience remains constant in the series system...
2017: PloS One
https://www.readbyqxmd.com/read/28545129/direct-and-indirect-costs-of-diabetes-mellitus-in-mali-a-case-control-study
#12
Clara Bermudez-Tamayo, Stéphane Besançon, Mira Johri, Sidibe Assa, Jonathan Betz Brown, Kaushik Ramaiya
BACKGROUND: Diabetes mellitus (DM) is one of the most burdensome chronic diseases and is associated with shorter lifetime, diminished quality of life and economic burdens on the patient and society as a result of healthcare, medication, and reduced labor market participation. We aimed to estimate the direct (medical and non-medical) and indirect costs of DM and compare them with those of people without DM (ND), as well as the cost predictors. METHODS AND FINDINGS: Observational retrospective case-control study performed in Mali...
2017: PloS One
https://www.readbyqxmd.com/read/28545094/economic-evaluation-of-policy-options-for-dialysis-in-end-stage-renal-disease-patients-under-the-universal-health-coverage-in-indonesia
#13
Afiatin, Levina Chandra Khoe, Erna Kristin, Lusiana Siti Masytoh, Eva Herlinawaty, Pitsaphun Werayingyong, Mardiati Nadjib, Sudigdo Sastroasmoro, Yot Teerawattananon
OBJECTIVES: This study aims to assess the value for money and budget impact of offering hemodialysis (HD) as a first-line treatment, or the HD-first policy, and the peritoneal dialysis (PD) first policy compared to a supportive care option in patients with end-stage renal disease (ESRD) in Indonesia. METHODS: A Markov model-based economic evaluation was performed using local and international data to quantify the potential costs and health-related outcomes in terms of life years (LYs) and quality-adjusted life years (QALYs)...
2017: PloS One
https://www.readbyqxmd.com/read/28544991/associations-of-neighborhood-social-environment-attributes-and-physical-activity-among-9-11-year-old-children-from-12-countries
#14
Samaah M Sullivan, Stephanie T Broyles, Tiago V Barreira, Jean-Philippe Chaput, Mikael Fogelholm, Gang Hu, Rebecca Kuriyan, Anura Kurpad, Estelle V Lambert, Carol Maher, Jose Maia, Victor Matsudo, Tim Olds, Vincent Onywera, Olga L Sarmiento, Martyn Standage, Mark S Tremblay, Catrine Tudor-Locke, Pei Zhao, Peter T Katzmarzyk
We investigated whether associations of neighborhood social environment attributes and physical activity differed among 12 countries and levels of economic development using World Bank classification (low/lower-middle-, upper-middle- and high- income countries) among 9-11 year old children (N=6161) from the International Study of Childhood Obesity, Lifestyle, and the Environment (ISCOLE). Collective efficacy and perceived crime were obtained via parental/guardian report. Moderate-to-vigorous physical activity (MVPA) was assessed with waist-worn Actigraph accelerometers...
May 22, 2017: Health & Place
https://www.readbyqxmd.com/read/28544939/risk-trading-in-flood-management-an-economic-model
#15
Chiung Ting Chang
Although flood management is no longer exclusively a topic of engineering, flood mitigation continues to be associated with hard engineering options. Flood adaptation or the capacity to adapt to flood risk, as well as a demand for internalizing externalities caused by flood risk between regions, complicate flood management activities. Even though integrated river basin management has long been recommended to resolve the above issues, it has proven difficult to apply widely, and sometimes even to bring into existence...
May 22, 2017: Journal of Environmental Management
https://www.readbyqxmd.com/read/28544909/can-human-allergy-drug-fexofenadine-an-antagonist-of-histamine-h1-receptor-be-used-to-treat-dog-and-cat-homology-modeling-docking-and-molecular-dynamic-simulation-of-three-h1-receptors-in-complex-with-fexofenadine
#16
Safaa Sader, Jun Cai, Anna C G Muller, Chun Wu
Fexofenadine, a potent antagonist to human histamine 1 (H1) receptor, is a non-sedative third generation antihistamine that is widely used to treat various human allergic conditions such as allergic rhinitis, conjunctivitis and atopic dermatitis. Encouragingly, it's been successfully used to treat canine atopic dermatitis, this supports the notion that it might have a great potential for treating other canine allergic conditions and other mammal pets such as dog. Regrettably, while there is a myriad of studies conducted on the interactions of antihistamines with human H1 receptor, the similar studies on non-human pet H1 are considerably scarce...
May 17, 2017: Journal of Molecular Graphics & Modelling
https://www.readbyqxmd.com/read/28544646/evaluating-the-accuracy-and-economic-value-of-a-new-test-in-the-absence-of-a-perfect-reference-test
#17
Xuanqian Xie, Alison Sinclair, Nandini Dendukuri
BACKGROUND: Streptococcus pneumoniae (SP) pneumonia is often treated empirically as diagnosis is challenging because of the lack of a perfect test. Using BinaxNOW-SP, a urinary antigen test, as an add-on to standard cultures may not only increase diagnostic yield but also increase costs. OBJECTIVE: To estimate the sensitivity and specificity of BinaxNOW-SP and subsequently estimate the cost-effectiveness of adding BinaxNOW-SP to the diagnostic work-up. DESIGN: We fit a Bayesian latent-class meta-analysis model to obtain estimates of BinaxNOW-SP accuracy that adjust for the imperfect accuracy of culture...
May 23, 2017: Research Synthesis Methods
https://www.readbyqxmd.com/read/28542615/taking-dietary-habits-into-account-a-computational-method-for-modeling-food-choices-that-goes-beyond-price
#18
Rahmatollah Beheshti, Jessica C Jones-Smith, Takeru Igusa
Computational models have gained popularity as a predictive tool for assessing proposed policy changes affecting dietary choice. Specifically, they have been used for modeling dietary changes in response to economic interventions, such as price and income changes. Herein, we present a novel addition to this type of model by incorporating habitual behaviors that drive individuals to maintain or conform to prior eating patterns. We examine our method in a simulated case study of food choice behaviors of low-income adults in the US...
2017: PloS One
https://www.readbyqxmd.com/read/28542540/elevation-as-a-proxy-for-mosquito-borne-zika-virus-transmission-in-the-americas
#19
Alexander G Watts, Jennifer Miniota, Heather A Joseph, Oliver J Brady, Moritz U G Kraemer, Ardath W Grills, Stephanie Morrison, Douglas H Esposito, Adriano Nicolucci, Matthew German, Maria I Creatore, Bradley Nelson, Michael A Johansson, Gary Brunette, Simon I Hay, Kamran Khan, Marty Cetron
INTRODUCTION: When Zika virus (ZIKV) first began its spread from Brazil to other parts of the Americas, national-level travel notices were issued, carrying with them significant economic consequences to affected countries. Although regions of some affected countries were likely unsuitable for mosquito-borne transmission of ZIKV, the absence of high quality, timely surveillance data made it difficult to confidently demarcate infection risk at a sub-national level. In the absence of reliable data on ZIKV activity, a pragmatic approach was needed to identify subnational geographic areas where the risk of ZIKV infection via mosquitoes was expected to be negligible...
2017: PloS One
https://www.readbyqxmd.com/read/28542399/cost-effectiveness-of-a-school-based-health-promotion-program-in-canada-a-life-course-modeling-approach
#20
John Paul Ekwaru, Arto Ohinmaa, Bach Xuan Tran, Solmaz Setayeshgar, Jeffrey A Johnson, Paul J Veugelers
BACKGROUND: The Alberta Project Promoting active Living and healthy Eating in Schools (APPLE Schools) has been recognized as a "best practice" in preventing childhood obesity. To inform decision making on the economic implications of APPLE Schools and to justify investment, we evaluated the project's cost-effectiveness following a life-course approach. METHODS: We developed a state transition model for the lifetime progression of body weight status comparing elementary school students attending APPLE Schools and control schools...
2017: PloS One
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