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https://www.readbyqxmd.com/read/28938795/lipid-lowering-nutraceuticals-in-clinical-practice-position-paper-from-an-international-lipid-expert-panel
#1
Arrigo F G Cicero, Alessandro Colletti, Gani Bajraktari, Olivier Descamps, Dragan M Djuric, Marat Ezhov, Zlatko Fras, Niki Katsiki, Michel Langlois, Gustavs Latkovskis, Demosthenes B Panagiotakos, Gyorgy Paragh, Dimitri P Mikhailidis, Olena Mitchenko, Bernhard Paulweber, Daniel Pella, Christos Pitsavos, Željko Reiner, Kausik K Ray, Manfredi Rizzo, Amirhossein Sahebkar, Maria-Corina Serban, Laurence S Sperling, Peter P Toth, Dragos Vinereanu, Michal Vrablík, Nathan D Wong, Maciej Banach
In recent years, there has been growing interest in the possible use of nutraceuticals to improve and optimize dyslipidemia control and therapy. Based on the data from available studies, nutraceuticals might help patients obtain theraputic lipid goals and reduce cardiovascular residual risk. Some nutraceuticals have essential lipid-lowering properties confirmed in studies; some might also have possible positive effects on nonlipid cardiovascular risk factors and have been shown to improve early markers of vascular health such as endothelial function and pulse wave velocity...
September 1, 2017: Nutrition Reviews
https://www.readbyqxmd.com/read/28938716/re-indoor-tanning-and-melanoma-risk-long-term-evidence-from-a-prospective-population-based-cohort-study
#2
Jonathan E Mayer
No abstract text is available yet for this article.
September 15, 2017: American Journal of Epidemiology
https://www.readbyqxmd.com/read/28938712/invited-commentary-the-need-for-cognitive-science-in-methodology
#3
Sander Greenland
There is no complete solution for the problem of abuse of statistics, but methodological training needs to cover cognitive biases and other psychosocial factors affecting inferences. The present paper discusses 3 common cognitive distortions: 1) dichotomania, the compulsion to perceive quantities as dichotomous even when dichotomization is unnecessary and misleading, as in inferences based on whether a P value is "statistically significant"; 2) nullism, the tendency to privilege the hypothesis of no difference or no effect when there is no scientific basis for doing so, as when testing only the null hypothesis; and 3) statistical reification, treating hypothetical data distributions and statistical models as if they reflect known physical laws rather than speculative assumptions for thought experiments...
September 15, 2017: American Journal of Epidemiology
https://www.readbyqxmd.com/read/28938666/general-anesthesia-exposure-and-risk-of-dementia-a-meta-analysis-of-epidemiological-studies
#4
Jingjing Jiang, Yunxia Dong, Wei Huang, Min Bao
The association between exposure to general anesthesia and dementia risk has been inconsistently reported across epidemiological studies. To better understand the association, we conducted a meta-analysis of epidemiological studies. PubMed and Embase were searched through April 2017. Random-effects models were used to pool association estimates. We further evaluated potential dose-response relationship. Based on literature search, seven prospective/cohort studies, 11 case-control studies, and a pooled analysis of six case-control studies were identified...
August 29, 2017: Oncotarget
https://www.readbyqxmd.com/read/28938655/prognostic-value-of-decreased-long-non-coding-rna-tusc7-expression-in-some-solid-tumors-a-systematic-review-and-meta-analysis
#5
Na Li, Meilan Yang, Ke Shi, Wei Li
Accumulating evidences indicated that tumor suppressor candidate 7 (TUSC7) is a putatively tumor suppressor gene in various tumors. We carried out current systematic review and meta-analysis to explore the decreased expression of TUSC7 associate with prognostic and clinicopathological characteristic in cancer patients. A literature collection search in the online electronic databases PubMed, Embase, Web of Science, and CNKI was conducted to obtain eligible studies (up to February 20, 2017). A total of nine studies comprise 757 patients were identified and included in present meta-analysis based on the selection and inclusion criteria...
August 29, 2017: Oncotarget
https://www.readbyqxmd.com/read/28938652/correlation-between-apparent-diffusion-coefficient-adc-and-cellularity-is-different-in-several-tumors-a-meta-analysis
#6
Alexey Surov, Hans Jonas Meyer, Andreas Wienke
The purpose of this meta-analysis was to provide clinical evidence regarding relationship between ADC and cellularity in different tumors based on large patient data. Medline library was screened for associations between ADC and cell count in different tumors up to September 2016. Only publications in English were extracted. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement (PRISMA) was used for the research. Overall, 39 publications with 1530 patients were included into the analysis...
August 29, 2017: Oncotarget
https://www.readbyqxmd.com/read/28938617/development-and-validation-of-nomogram-based-on-lncrna-zfas1-for-predicting-survival-in-lymph-node-negative-esophageal-squamous-cell-carcinoma-patients
#7
Hongtai Shi, Zhenhua Liu, Dong Pei, Youqin Jiang, Haiwen Zhu, Bin Chen
BACKGROUND: There is increasing evidence of a relationship between long non-coding RNA (lncRNA) and cancer. This study aimed to examine the prognostic value of the lncRNA ZFAS1 in esophageal squamous cell carcinoma (ESCC). RESULTS: The results showed that ZFAS1 expression was significantly higher in ESCC tissues compared with the corresponding adjacent normal tissues (P < 0.001). ESCC patients with high ZFAS1 expression had a poor overall survival (OS). Histological grade, T stage and ZFAS1 expression were integrated to develop the nomogram...
August 29, 2017: Oncotarget
https://www.readbyqxmd.com/read/28938590/ocular-toxicities-associated-with-targeted-anticancer-agents-an-analysis-of-clinical-data-with-management-suggestions
#8
Chen Fu, Dan S Gombos, Jared Lee, Goldy C George, Kenneth Hess, Andrew Whyte, David S Hong
Ocular toxicities are among the most common adverse events resulting from targeted anticancer agents and are becoming increasingly relevant in the management of patients on these agents. The purpose of this study is to provide a framework for management of these challenging toxicities based on objective data from FDA labels and from analysis of the literature. All oncologic drugs approved by the FDA up to March 14, 2015, were screened for inclusion. A total of 16 drugs (12 small-molecule drugs and 4 monoclonal antibodies) were analyzed for ocular toxicity profiles based on evidence of ocular toxicity...
August 29, 2017: Oncotarget
https://www.readbyqxmd.com/read/28938489/prognostic-classifier-based-on-genome-wide-dna-methylation-profiling-in-well-differentiated-thyroid-tumors
#9
Mariana Bisarro Dos Reis, Mateus Camargo Barros-Filho, Fábio Albuquerque Marchi, Caroline Moraes Beltrami, Hellen Kuasne, Clóvis Antônio Lopes Pinto, Srikant Ambatipudi, Zdenko Herceg, Luiz Paulo Kowalski, Silvia Regina Rogatto
Context: Even though the majority of well-differentiated thyroid cancer (WDTC) is indolent, a number of cases display an aggressive behavior. Cumulative evidences have suggested that the deregulation of DNA methylation has the potential to point out molecular markers associated with worse prognosis. Objective: To identify a prognostic epigenetic signature in thyroid cancer. Design: Genome-wide DNA methylation assays (450k platform, Illumina) were performed in a cohort of 50 non-neoplastic thyroid tissues (NT), 17 benign thyroid lesions (BTL) and 74 thyroid carcinomas (60 papillary, 8 follicular, 2 Hürthle cell, 1 poorly differentiated and 3 anaplastic)...
August 16, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28938488/ovarian-aging-in-women-with-brca-germline-mutations
#10
Wayne Lin, Shiny Titus, Fred Moy, Elizabeth S Ginsburg, Kutluk Oktay
Context: Recent clinical and laboratory studies suggested that women with BRCA mutations have lower ovarian reserve and their primordial follicle oocytes may be more prone to DNA damage but the direct proof is lacking. Objective: To determine whether women with germline BRCA mutations have reduced primordial follicle reserve and increased oocyte DNA damage. Design: A laboratory comparative study of ovarian tissue obtained from the risk-reducing salpingo- oophorectomy (RRSO) samples of unaffected BRCA mutation carrier (BMC) women vs...
August 16, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28938425/linking-stress-and-infertility-a-novel-role-for-ghrelin
#11
Luba Sominsky, Deborah M Hodgson, Eileen A McLaughlin, Roger Smith, Hannah M Wall, Sarah J Spencer
Infertility affects a remarkable one in four couples in developing countries. Psychological stress is a ubiquitous facet of life, and while stress affects us all at some point, prolonged or unmanageable stress may become harmful for some individuals, negatively impacting on their health, including fertility. For instance, women who struggle to conceive are twice as likely to suffer from emotional distress than fertile women. Assisted reproductive technology treatments place an additional physical, emotional and financial burden of stress, particularly on women, who are often exposed to invasive techniques associated with treatment...
July 27, 2017: Endocrine Reviews
https://www.readbyqxmd.com/read/28938403/change-in-weight-and-body-mass-index-associated-with-all-cause-mortality-in-korea-a-nationwide-longitudinal-study
#12
Yang-Hyun Kim, Seon Mee Kim, Kyung-do Han, Jang-Won Son, Seong-Su Lee, Sang Woo Oh, Won-Young Lee, Soon Jib Yoo
Background: Many studies have reported conflicting evidence on the association between weight change and mortality. Objective: We investigated the association between weight change and subsequent all-cause mortality, using a large-scale population-based cohort from the National Health Insurance System health checkup data between 2005 and 2015. Methods: A total of 11,524,763 subjects aged over 20 years were included. Weight was measured every two years and weight change over 4 years was divided into eight categories, from weight loss ≥15% to weight gain ≥20%, for every 5% of weight change...
August 24, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28938386/size-matters-defining-critical-in-bone-defect-size
#13
Emil H Schemitsch
Bone defects are common and are associated with a significant burden of disease. The treatment of these injuries remains controversial, particularly those defects which are critical sized. Despite the need for decision making to be evidence based, a lack of consensus around definitions of critical-sized defects still exists, particularly around those defects in the 1-3 cm range. There is a need to define "critical" in bone defect size because noncritical defects may heal without planned reconstruction and secondary surgery...
October 2017: Journal of Orthopaedic Trauma
https://www.readbyqxmd.com/read/28938253/guidelines-for-the-diagnosis-and-management-of-critical-illness-related-corticosteroid-insufficiency-circi-in-critically-ill-patients-part-i-society-of-critical-care-medicine-sccm-and-european-society-of-intensive-care-medicine-esicm-2017
#14
Djillali Annane, Stephen M Pastores, Bram Rochwerg, Wiebke Arlt, Robert A Balk, Albertus Beishuizen, Josef Briegel, Joseph Carcillo, Mirjam Christ-Crain, Mark S Cooper, Paul E Marik, Gianfranco Umberto Meduri, Keith M Olsen, Sophia C Rodgers, James A Russell, Greet Van den Berghe
OBJECTIVE: To update the 2008 consensus statements for the diagnosis and management of critical illness-related corticosteroid insufficiency (CIRCI) in adult and pediatric patients. PARTICIPANTS: A multispecialty task force of 16 international experts in critical care medicine, endocrinology, and guideline methods, all of them members of the Society of Critical Care Medicine and/or the European Society of Intensive Care Medicine. DESIGN/METHODS: The recommendations were based on the summarized evidence from the 2008 document in addition to more recent findings from an updated systematic review of relevant studies from 2008 to 2017 and were formulated using the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) methodology...
September 21, 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28938250/listening-effort-how-the-cognitive-consequences-of-acoustic-challenge-are-reflected-in-brain-and-behavior
#15
Jonathan E Peelle
Everyday conversation frequently includes challenges to the clarity of the acoustic speech signal, including hearing impairment, background noise, and foreign accents. Although an obvious problem is the increased risk of making word identification errors, extracting meaning from a degraded acoustic signal is also cognitively demanding, which contributes to increased listening effort. The concepts of cognitive demand and listening effort are critical in understanding the challenges listeners face in comprehension, which are not fully predicted by audiometric measures...
September 21, 2017: Ear and Hearing
https://www.readbyqxmd.com/read/28938207/zinc-oxide-nanoparticles-in-predicted-environmentally-relevant-concentrations-leading-to-behavioral-impairments-in-male-swiss-mice
#16
Joyce Moreira de Souza, Bruna de Oliveira Mendes, Abraão Tiago Batista Guimarães, Aline Sueli de Lima Rodrigues, Thales Quintão Chagas, Thiago Lopes Rocha, Guilherme Malafaia
Although the potential neurotoxic effects from the exposure to zinc oxide nanoparticles (ZnO NPs) on humans and on experimental models have been reported in previous studies, the effects from the exposure to environmentally relevant concentrations of them remain unclear. Thus, the aim of the present study is to investigate the effects from the exposure to environmentally relevant concentrations of ZnO NPs on the behavior of male Swiss mice. The animals were daily exposed to environmentally relevant concentrations of ZnO NPs (5...
September 19, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28938078/online-lactation-education-for-healthcare-providers-a-theoretical-approach-to-understanding-learning-outcomes
#17
Amanda L Watkins, Joan E Dodgson, Darya Bonds McClain
BACKGROUND: Breastfeeding competencies are not standardized in healthcare education for any of the health professions. A few continuing education/professional development programs have been implemented, but research regarding the efficacy of these programs is scarce. Research aim: After a 45-hour lactation course, (a) Does breastfeeding knowledge increase? (b) Do beliefs and attitudes about infant feeding improve? (c) Does perceived behavioral control over performance of evidence-based lactation support practices increase? and (d) Do intentions to carry out evidence-based lactation support practices increase? METHODS: A nonexperimental pretest-posttest self-report survey design was conducted with a nonprobability sample of participants ( N = 71) in a lactation course...
September 1, 2017: Journal of Human Lactation: Official Journal of International Lactation Consultant Association
https://www.readbyqxmd.com/read/28938075/the-human-plasma-proteome-draft-of-2017-building-on-the-human-plasma-peptideatlas-from-mass-spectrometry-and-complementary-assays
#18
Jochen M Schwenk, Gilbert S Omenn, Zhi Sun, David S Campbell, Mark S Baker, Christopher M Overall, Ruedi Aebersold, Robert L Moritz, Eric W Deutsch
Human blood plasma provides a highly accessible window to the proteome of any individual in health and disease. Since its inception in 2002, the Human Proteome Organization's Human Plasma Proteome Project (HPPP) has been promoting advances in the study and understanding of the full protein complement of human plasma and on determining the abundance and modifications of its components. In 2017, we review the history of the HPPP and the advances of human plasma proteomics in general, including several recent achievements...
September 22, 2017: Journal of Proteome Research
https://www.readbyqxmd.com/read/28938071/automatic-identification-and-quantification-of-extra-well-fluorescence-in-microarray-images
#19
Robert Rivera, Jie Wang, Xiaobo Yu, Gokhan Demirkan, Marika Hopper, Xiaofang Bian, Tasnia Tahsin, D Mitchell Magee, Ji Qiu, Joshua LaBaer, Garrick Wallstrom
In recent studies involving NAPPA microarrays, extra-well fluorescence is used as a key measure for identifying disease biomarkers since there is evidence to support that it is better correlated with strong antibody responses than statistical analysis involving intra-spot intensity. Since this feature is not well quantified by traditional image analysis software, identification and quantification of extra-well fluorescence is performed manually, which is both time consuming and highly susceptible to variation between raters...
September 22, 2017: Journal of Proteome Research
https://www.readbyqxmd.com/read/28938013/spatial-distribution-of-cutaneous-leishmaniasis-in-the-state-of-paran%C3%A3-brazil
#20
Helen Aline Melo, Diogo Francisco Rossoni, Ueslei Teodoro
The geographic distribution of cutaneous leishmaniasis (CL) makes it a disease of major clinical importance in Brazil, where it is endemic in the state of Paraná. The objective of this study was to analyze the spatial distribution of CL in Paraná between 2001 and 2015, based on data from the Sistema de Informação de Agravos de Notificação (Information System for Notifiable Diseases) regarding autochthonous CL cases. Spatial autocorrelation was performed using Moran's Global Index and the Local Indicator of Spatial Association (LISA)...
2017: PloS One
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