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https://www.readbyqxmd.com/read/28918614/modifiable-co-morbidities-trends-during-hospital-admissions-for-obesity-in-france-2009-2014
#1
Pierre Nanyan
Obesity is a growing public health problem in France, but modifiable co-morbidities in obese patients during their hospital admissions excluding bariatric surgery are lacking. Data were extracted from the French national hospital discharge database. Data on patient admissions, age, gender, and length of stay were extracted by selecting any stay coded primary as obesity. Obesity was defined as body mass index (BMI) between 30-39 kg/m², and morbid obesity as BMI≥40 kg/m². Only modifiable co-morbidities frequently diagnosed during the 6-year period with a rate≥3% were chosen...
July 2017: Acta Medica Iranica
https://www.readbyqxmd.com/read/28918574/fecal-sludge-management-in-developing-urban-centers-a-review-on-the-collection-treatment-and-composting
#2
Emmanuel Alepu Odey, Zifu Li, Xiaoqin Zhou, Loissi Kalakodio
The problems posed by fecal sludge (FS) are multidimensional because most cities rapidly urbanize, which results in the increase in population, urban settlement, and waste generation. Issues concerning health and waste treatment have continued to create alarming situations. These issues had indeed interfered with the proper steps in managing FS, which contaminates the environment. FS can be used in agriculture as fertilizer because it is an excellent source of nutrients. The recent decline in crop production due to loss of soil organic component, erosion, and nutrient runoff has generated interest in the recycling of FS into soil nutrients through stabilization and composting...
September 16, 2017: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/28918466/mutations-in-context-implications-of-brca-testing-in-diverse-populations
#3
Gabriela E S Felix, Yonglan Zheng, Olufunmilayo I Olopade
Cancer is a common non-communicable disease worldwide, although it exhibits differential population trends in incidence and mortality rates. The differences relate to population structure, environmental risk factors as well as health system organization. This article discusses the potential impact of genetic testing on population health, focusing in particular on the mutational spectrum of breast cancer susceptibility genes in diverse populations. We identify the need for improved access to, and increased investment in, comprehensive cancer risk assessment and genetic testing as well as cancer control measures that take into account lifestyle, environmental, and social factors in understudied minority groups...
September 16, 2017: Familial Cancer
https://www.readbyqxmd.com/read/28918416/-the-methodology-and-sample-description-of-the-national-survey-on-addiction-problems-in-hungary-2015-nsaph-2015
#4
Borbala Paksi, Zsolt Demetrovics, Anna Magi, Katalin Felvinczi
This paper introduces the methods and methodological findings of the National Survey on Addiction Problems in Hungary (NSAPH 2015). Use patterns of smoking, alcohol use and other psychoactive substances were measured as well as that of certain behavioural addictions (problematic gambling - PGSI, DSM-V, eating disorders - SCOFF, problematic internet use - PIUQ, problematic on-line gaming - POGO, problematic social media use - FAS, exercise addictions - EAI-HU, work addiction - BWAS, compulsive buying - CBS)...
June 2017: Neuropsychopharmacologia Hungarica
https://www.readbyqxmd.com/read/28918336/total-and-cytosolic-concentrations-of-twenty-metals-metalloids-in-the-liver-of-brown-trout-salmo-trutta-linnaeus-1758-from-the-karstic-croatian-river-krka
#5
Zrinka Dragun, Vlatka Filipović Marijić, Nesrete Krasnići, Dušica Ivanković, Damir Valić, Jakov Žunić, Damir Kapetanović, Irena Vardić Smrzlić, Zuzana Redžović, Ivana Grgić, Marijana Erk
Total and cytosolic concentrations of twenty metals/metalloids in the liver of brown trout Salmo trutta (Linnaeus, 1758) were studied in the period from April 2015 to May 2016 at two sampling sites on Croatian river Krka, to establish if river water contamination with metals/metalloids downstream of Knin town has influenced metal bioaccumulation in S. trutta liver. Differences were observed between two sites, with higher concentrations of several elements (Ag, As, Ca, Co, Na, Se, Sr, V) found downstream of Knin town, whereas few others (Cd, Cs, Mo, Tl) were, unexpectedly, increased at the Krka River spring...
September 14, 2017: Ecotoxicology and Environmental Safety
https://www.readbyqxmd.com/read/28918239/cigarette-smoking-quit-rates-among-adults-with-and-without-alcohol-use-disorders-and-heavy-alcohol-use-2002-2015-a-representative-sample-of-the-united-states-population
#6
Andrea H Weinberger, Misato Gbedemah, Renee D Goodwin
BACKGROUND: While the overall smoking quit rate has increased over time, it is not known whether the quit rate has also increased among persons with alcohol use disorders (AUDs) or heavy alcohol use (HAU). The current study examined quit rates among adults with and without AUDs and HAU over a 12-year period in a representative sample of US adults. METHODS: Data were drawn from the National Household Survey on Drug Use, an annual cross-sectional study of US persons...
August 5, 2017: Drug and Alcohol Dependence
https://www.readbyqxmd.com/read/28918185/isolated-limb-perfusion-for-locally-advanced-angiosarcoma-in-extremities-a-multi-centre-study
#7
E A Huis In 't Veld, D J Grünhagen, C Verhoef, H G Smith, A C J van Akkooi, R Jones, F van Coevorden, A J Hayes, W J van Houdt
BACKGROUND: Angiosarcomas are rare and aggressive soft-tissue sarcomas. The only potential curative treatment is complete surgical excision. This study reports the outcome of isolated limb perfusion (ILP) with high-dose melphalan and tumour necrosis factor α for locally advanced angiosarcoma. MATERIAL AND METHODS: All patients who underwent an ILP for angiosarcomas between 1991 and 2016 in three tertiary referral centres were identified from prospectively maintained databases...
September 14, 2017: European Journal of Cancer
https://www.readbyqxmd.com/read/28918142/mortality-and-health-treatment-rates-of-dairy-calves-in-automated-milk-feeding-systems-in-the-upper-midwest-of-the-united-states
#8
M W Jorgensen, A Adams-Progar, A M de Passillé, J Rushen, J A Salfer, M I Endres
Automated calf feeding systems are increasing in use across the United States, yet information regarding health and mortality outcomes of animals in these systems is limited. The objective of this study was to investigate the relationship between farm management practices, housing, and environmental factors with mortality and health treatment rates of preweaned dairy calves housed in groups with automated feeding systems. Farm records were collected for health treatments and mortality on 26 farms in the Upper Midwest of the United States...
September 13, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/28918108/heart-failure-with-recovered-ejection-fraction-in-african-americans-results-from-the-african-american-heart-failure-trial
#9
Kay-Won Chang, Neil Beri, Nghia H Nguyen, Boris Arbit, Sutton Fox, Sean Mojaver, Paul Clopton, S William Tam, Anne L Taylor, Jay N Cohn, Alan S Maisel, Inder S Anand
BACKGROUND: Recent studies have described the entity of heart failure with recovered ejection fraction (HFrecEF), but population specific studies remain lacking. The aim of this study was to characterize patients enrolled in the African-American Heart Failure Trial (A-HeFT) who had significant improvement in their ejection fraction (EF) during the first 6 months of follow-up. METHODS AND RESULTS: Subjects (n = 59) with HFrecEF (improvement in EF from < 35% to > 40% in 6 months) were compared to 259 with heart failure and persistently reduced EF (HFrEF), defined as EF ≤ 40% at 6 month follow-up...
September 13, 2017: Journal of Cardiac Failure
https://www.readbyqxmd.com/read/28917963/an-efficient-computational-fluid-particle-dynamics-method-to-predict-deposition-in-a-simplified-approximation-of-the-deep-lung
#10
P G Koullapis, P Hofemeier, J Sznitman, S C Kassinos
High-fidelity simulations of the complete airway tree are still largely beyond current computational capabilities. Towards large-scale simulations of the human lung, the current study introduces a numerical methodology to predict particle deposition in a simplified approximation of the deep lung during a full breathing cycle. The geometrical model employed consists of an idealised bronchial tree that represents generations 10 to 19 of the conducting zone and an heterogeneous acinar model created using a space-filling algorithm...
September 13, 2017: European Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28917935/trends-in-post-mastectomy-breast-reconstruction-types-at-a-breast-cancer-tertiary-referral-centre-before-and-after-introduction-of-acellular-dermal-matrices
#11
Hadyn K N Kankam, George J M Hourston, Laura J Fopp, John R Benson, Sarah L Benyon, Michael S Irwin, Amit Agrawal, Parto Forouhi, Charles M Malata
BACKGROUND: Reconstructive breast surgery has continued to evolve over the last decade with a key change being the adoption of acellular dermal matrices (ADMs) as an adjunct for implant-based procedures. This retrospective observational study assesses the effect of ADMs on post-mastectomy reconstructive practice performed in a single institution. METHODS: We conducted a review of all patients undergoing breast reconstruction at a University Teaching Hospital for an 18-month period before and after adopting ADMs...
August 31, 2017: Journal of Plastic, Reconstructive & Aesthetic Surgery: JPRAS
https://www.readbyqxmd.com/read/28917815/mitigation-of-nitrite-toxicity-by-increased-salinity-is-associated-with-multiple-physiological-responses-a-case-study-using-an-economically-important-model-species-the-juvenile-obscure-puffer-takifugu-obscurus
#12
Jun Wang, Hengxing Tang, Xingxing Zhang, Xiaofeng Xue, Xuexia Zhu, Yafen Chen, Zhou Yang
Nitrite is a common pollutant in water and is highly toxic to aquatic animals. To reveal the mechanism of salinity in attenuating nitrite toxicity to fish, we measured the physiological responses of juvenile Takifugu obscurus exposed to nitrite concentrations (0, 10, 20, 50, and 100 mg/L) under different salinity levels (0, 10, and 20 ppt) for 96 h. Salinity increased the survival rates of juvenile T. obscurus exposed to nitrite. Changes in key hematological parameters, antioxidant system, malondialdehyde, Na(+)/K(+)-ATPase, and HSP70 indicated that nitrite induced considerable damage to juveniles; salinity mitigated the harmful effects...
September 13, 2017: Environmental Pollution
https://www.readbyqxmd.com/read/28917809/characterization-of-sodium-tripolyphosphate-and-sodium-citrate-dehydrate-residues-on-surfaces
#13
M Sadi Gurses, Can Erkey, Seda Kizilel, Alper Uzun
Sodium tripolyphosphate (STPP) and sodium citrate dihydrate (sodium citrate) are the most widely used components in detergent formulations. Here, we characterized these two components on glass surfaces to assess their possible exposures from white spots on dishwasher-washed dishes. Ultraviolet/visible near infrared spectroscopy (UV/Vis-NIR), Fourier transform infrared spectroscopy (FTIR) in the attenuated total reflectance mode (ATR-FTIR), Raman spectroscopy and laser ablation-inductively coupled plasma mass spectroscopy (LA-ICP-MS) were utilized to design calibration models for a range of STPP and sodium citrate concentrations 1-8% w/w) precipitated on glass surfaces...
January 1, 2018: Talanta
https://www.readbyqxmd.com/read/28917779/-on-off-switchable-tool-for-food-sample-preparation-merging-molecularly-imprinting-technology-with-stimuli-responsive-blocks-current-status-challenges-and-highlighted-applications
#14
REVIEW
Raquel Garcia, Marco D R Gomes da Silva, Maria João Cabrita
Sample preparation still remains a great challenge in the analytical workflow representing the most time-consuming and laborious step in analytical procedures. Ideally, sample pre-treatment procedures must be more selective, cheap, quick and environmental friendly. Molecular imprinting technology is a powerful tool in the development of highly selective sample preparation methodologies enabling to preconcentrate the analytes from a complex food matrix. Actually, the design and development of molecularly imprinted polymers-based functional materials that merge an enhancement of selectivity with a controllable and switchable mode of action by means of specific stimulus constitutes a hot research topic in the field of food analysis...
January 1, 2018: Talanta
https://www.readbyqxmd.com/read/28917753/nuclear-forensics-investigation-of-morphological-signatures-in-the-thermal-decomposition-of-uranyl-peroxide
#15
Ian J Schwerdt, Adam Olsen, Robert Lusk, Sean Heffernan, Michael Klosterman, Bryce Collins, Sean Martinson, Trenton Kirkham, Luther W McDonald
The analytical techniques typically utilized in a nuclear forensic investigation often provide limited information regarding the process history and production conditions of interdicted nuclear material. In this study, scanning electron microscopy (SEM) analysis of the surface morphology of amorphous-UO3 samples calcined at 250, 300, 350, 400, and 450°C from uranyl peroxide was performed to determine if the morphology was indicative of the synthesis route and thermal history for the samples. Thermogravimetic analysis-mass spectrometry (TGA-MS) and differential scanning calorimetry (DSC) were used to correlate transitions in the calcined material to morphological transformations...
January 1, 2018: Talanta
https://www.readbyqxmd.com/read/28917732/staying-alive-sensors-used-for-monitoring-cell-health-in-bioreactors
#16
REVIEW
P O'Mara, A Farrell, J Bones, K Twomey
Current and next generation sensors such as pH, dissolved oxygen (dO) and temperature sensors that will help drive the use of single-use bioreactors in industry are reviewed. The current trend in bioreactor use is shifting from the traditional fixed bioreactors to the use of single-use bioreactors (SUBs). However as the shift in paradigm occurs there is now a greater need for sensor technology to play 'catch up' with the innovation of bioreactor technology. Many of the sensors still in use today rely on technology created in the 1960's such as the Clark-type dissolved oxygen sensor or glass pH electrodes...
January 1, 2018: Talanta
https://www.readbyqxmd.com/read/28917697/trajectories-of-brain-system-maturation-from-childhood-to-older-adulthood-implications-for-lifespan-cognitive-functioning
#17
Raluca Petrican, Margot J Taylor, Cheryl L Grady
The human brain's intrinsic functional architecture reflects behavioural history and can help elucidate the neural mechanisms underlying age-related cognitive changes. To probe this issue, we used resting state (N = 586) and behavioural (N = 255) data from a lifespan sample and tested the interactions among ten intrinsic neural systems, derived from a well-established whole-brain parcellation. Our results revealed three distinguishable profiles, whose expression strengthened with increasing age and which characterized developmental differences in connectivity within the ten systems, between networks thought to underlie cognitive control and non-control systems, and among the non-control networks...
September 13, 2017: NeuroImage
https://www.readbyqxmd.com/read/28917679/epidemiology-of-left-ventricular-systolic%C3%A2-dysfunction-and-heart-failure-in%C3%A2-the-framingham-study-an-echocardiographic-study-over-3-decades
#18
Ramachandran S Vasan, Vanessa Xanthakis, Asya Lyass, Charlotte Andersson, Connie Tsao, Susan Cheng, Jayashri Aragam, Emelia J Benjamin, Martin G Larson
OBJECTIVES: The purpose of this study was to describe the temporal trends in prevalence of left ventricular systolic dysfunction (LVSD) in individuals without and with heart failure (HF) in the community over a 3-decade period of observation. BACKGROUND: Temporal trends in the prevalence and management of major risk factors may affect the epidemiology of HF. METHODS: We compared the frequency, correlates, and prognosis of LVSD (left ventricular ejection fraction [LVEF] <50%) among Framingham Study participants without and with clinical HF in 3 decades (1985 to 1994, 1995 to 2004, and 2005 to 2014)...
September 9, 2017: JACC. Cardiovascular Imaging
https://www.readbyqxmd.com/read/28917678/optical-frequency-domain-imaging-versus-intravascular-ultrasound-in-percutaneous-coronary-intervention-opinion-trial-results-from-the-opinion-imaging-study
#19
Hiromasa Otake, Takashi Kubo, Hachidai Takahashi, Toshiro Shinke, Takayuki Okamura, Kiyoshi Hibi, Gaku Nakazawa, Yoshihiro Morino, Junya Shite, Tetsuya Fusazaki, Ken Kozuma, Tetsuya Ioji, Hideaki Kaneda, Takashi Akasaka
OBJECTIVES: We sought to clarify how intravascular ultrasound (IVUS) and optical coherence tomography affect percutaneous coronary intervention (PCI) with current-generation drug-eluting stents in a pre-specified substudy of the OPINION (OPtical frequency domain imaging versus INtravascular ultrasound in percutaneous coronary interventiON) trial, a multicenter, prospective, randomized, noninferiority trial comparing optical frequency domain imaging (OFDI)-guided PCI with IVUS-guided PCI...
September 9, 2017: JACC. Cardiovascular Imaging
https://www.readbyqxmd.com/read/28917669/knowledge-driven-computational-modeling-in-alzheimer-s-research-current-state-and-future-trends
#20
Hugo Geerts, Martin Hofmann-Apitius, Thomas J Anastasio
Neurodegenerative diseases such as Alzheimer's disease (AD) follow a slowly progressing dysfunctional trajectory, with a large presymptomatic component and many comorbidities. Using preclinical models and large-scale omics studies ranging from genetics to imaging, a large number of processes that might be involved in AD pathology at different stages and levels have been identified. The sheer number of putative hypotheses makes it almost impossible to estimate their contribution to the clinical outcome and to develop a comprehensive view on the pathological processes driving the clinical phenotype...
September 14, 2017: Alzheimer's & Dementia: the Journal of the Alzheimer's Association
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