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https://www.readbyqxmd.com/read/28098161/modelling-of-occupational-exposure-to-inhalable-nickel-compounds
#1
Benjamin Kendzia, Beate Pesch, Dorothea Koppisch, Rainer Van Gelder, Katrin Pitzke, Wolfgang Zschiesche, Thomas Behrens, Tobias Weiss, Jack Siemiatycki, Jerome Lavoué, Karl-Heinz Jöckel, Roger Stamm, Thomas Brüning
The aim of this study was to estimate average occupational exposure to inhalable nickel (Ni) using the German exposure database MEGA. This database contains 8052 personal measurements of Ni collected between 1990 and 2009 in adjunct with information on the measurement and workplace conditions. The median of all Ni concentrations was 9 μg/m(3) and the 95th percentile was 460 μg/m(3). We predicted geometric means (GMs) for welders and other occupations centered to 1999. Exposure to Ni in welders is strongly influenced by the welding process applied and the Ni content of the used welding materials...
January 18, 2017: Journal of Exposure Science & Environmental Epidemiology
https://www.readbyqxmd.com/read/28098061/prostate-cancer-immunotherapy-particularly-in-combination-with-androgen-deprivation-or-radiation-treatment-customized-pharmacogenomic-approaches-to-overcome-immunotherapy-cancer-resistance
#2
REVIEW
C Alberti
Conventional therapeutic approaches for advanced prostate cancer - such as androgen deprivation, chemotherapy, radiation - come up often against lack of effectiveness because of possible arising of correlative cancer cell resistance and/or inadequate anti-tumor immune conditions. Whence the timeliness of resorting to immune-based treatment strategies including either therapeutic vaccination-based active immunotherapy or anti-tumor monoclonal antibody-mediated passive immunotherapy. Particularly attractive, as for research studies and clinical applications, results to be the cytotoxic T-lymphocyte check point blockade by the use of anti-CTLA-4 and PD-1 monoclonal antibodies, particularly when combined with androgen deprivation therapy or radiation...
September 2017: Il Giornale di Chirurgia
https://www.readbyqxmd.com/read/28097926/a-pilot-study-of-a-minimally-supervised-home-exercise-and-walking-program-for-people-with-parkinson-s-disease-in-jordan
#3
Hanan Khalil, Monica Busse, Lori Quinn, Mohammad Nazzal, Waleed Batyha, Shatha Alkhazaleh, Mahmoud A Alomari
AIM: This study aimed to evaluate the feasibility and cultural considerations of a minimally supervised, home-based exercise program in Jordan. METHODS: Quantitative and qualitative approaches were used. Thirty participants were randomly allocated to either an 8-week intervention group (n = 16), or a standard care group (n = 14). The intervention incorporated the home use of an exercise DVD, walking program and initial instructional sessions and weekly phone calls provided by a physiotherapist...
January 18, 2017: Neurodegenerative Disease Management
https://www.readbyqxmd.com/read/28097673/schoolyard-shade-and-sun-exposure-assessment-of-personal-monitoring-during-children-s-physical-activity
#4
Jennifer K Vanos, Grant R McKercher, Kylie Naughton, Marc Lochbaum
Childhood exposure to ultraviolet radiation (UVR) is a major risk factor for the development of melanoma later in life. However, it is challenging to accurately determine personal outdoor exposure to UVR, specifically erythemally-weighted UVR (UVEry ), due to technological constraints, variable time-activity patterns, and the influence of outdoor environmental design. To address this challenge, the current study utilized mobile and stationary techniques to examine the UVEry exposures of 14 children in a schoolyard in Lubbock, TX in spring 2016...
January 18, 2017: Photochemistry and Photobiology
https://www.readbyqxmd.com/read/28097603/comprehensive-preclinical-evaluation-of-a-multi-physics-model-of-liver-tumor-radiofrequency-ablation
#5
Chloé Audigier, Tommaso Mansi, Hervé Delingette, Saikiran Rapaka, Tiziano Passerini, Viorel Mihalef, Marie-Pierre Jolly, Raoul Pop, Michele Diana, Luc Soler, Ali Kamen, Dorin Comaniciu, Nicholas Ayache
PURPOSE: We aim at developing a framework for the validation of a subject-specific multi-physics model of liver tumor radiofrequency ablation (RFA). METHODS: The RFA computation becomes subject specific after several levels of personalization: geometrical and biophysical (hemodynamics, heat transfer and an extended cellular necrosis model). We present a comprehensive experimental setup combining multimodal, pre- and postoperative anatomical and functional images, as well as the interventional monitoring of intra-operative signals: the temperature and delivered power...
January 17, 2017: International Journal of Computer Assisted Radiology and Surgery
https://www.readbyqxmd.com/read/28097368/incidence-of-and-risk-factors-for-skin-cancer-in-organ-transplant-recipients-in-the-united-states
#6
Giorgia L Garrett, Paul D Blanc, John Boscardin, Amanda Abramson Lloyd, Rehana L Ahmed, Tiffany Anthony, Kristin Bibee, Andrew Breithaupt, Jennifer Cannon, Amy Chen, Joyce Y Cheng, Zelma Chiesa-Fuxench, Oscar R Colegio, Clara Curiel-Lewandrowski, Christina A Del Guzzo, Max Disse, Margaret Dowd, Robert Eilers, Arisa Elena Ortiz, Caroline Morris, Spring K Golden, Michael S Graves, John R Griffin, R Samuel Hopkins, Conway C Huang, Gordon Hyeonjin Bae, Anokhi Jambusaria, Thomas A Jennings, Shang I Brian Jiang, Pritesh S Karia, Shilpi Khetarpal, Changhyun Kim, Goran Klintmalm, Kathryn Konicke, Shlomo A Koyfman, Charlene Lam, Peter Lee, Justin J Leitenberger, Tiffany Loh, Stefan Lowenstein, Reshmi Madankumar, Jacqueline F Moreau, Rajiv I Nijhawan, Shari Ochoa, Edit B Olasz, Elaine Otchere, Clark Otley, Jeremy Oulton, Parth H Patel, Vishal Anil Patel, Arpan V Prabhu, Melissa Pugliano-Mauro, Chrysalyne D Schmults, Sarah Schram, Allen F Shih, Thuzar Shin, Seaver Soon, Teresa Soriano, Divya Srivastava, Jennifer A Stein, Kara Sternhell-Blackwell, Stan Taylor, Allison Vidimos, Peggy Wu, Nicholas Zajdel, Daniel Zelac, Sarah T Arron
Importance: Skin cancer is the most common malignancy occurring after organ transplantation. Although previous research has reported an increased risk of skin cancer in solid organ transplant recipients (OTRs), no study has estimated the posttransplant population-based incidence in the United States. Objective: To determine the incidence and evaluate the risk factors for posttransplant skin cancer, including squamous cell carcinoma (SCC), melanoma (MM), and Merkel cell carcinoma (MCC) in a cohort of US OTRs receiving a primary organ transplant in 2003 or 2008...
January 11, 2017: JAMA Dermatology
https://www.readbyqxmd.com/read/28096974/mortality-hospital-days-and-treatment-costs-of-current-and-reduced-sugar-consumption-in-israel
#7
Gary M Ginsberg
BACKGROUND: Consumption of sugar causes tooth decay, overweight and obesity related morbidities. This paper in response to the Minister of Health's request, provides estimates of the mortality, morbidity and health care costs attributable to sugar consumption in Israel along with the effects of reducing sugar consumption. METHODS: Gender specific relative risks of many diseases from overweight (25 < =BMI < 30) and obesity (BMI > =30) were applied to the national gender specific prevalence rates of overweight and obesity in order to calculate the population attributable fraction (PAF) from overweight and obesity...
2017: Israel Journal of Health Policy Research
https://www.readbyqxmd.com/read/28096869/short-term-psychiatric-rehabilitation-in-major-depressive-and-bipolar-disorders-neuropsychological-psychosocial-outcomes
#8
Giampaolo Perna, Silvia Daccò, Ferdinando Sacco, Wilma Micieli, Paolo Cavedini, Daniela Caldirola
OBJECTIVE: Our pilot study aims to investigate the efficacy of a Short-Term (4 weeks) Psychiatric Rehabilitation Program (S-T PsyRP), without specific cognitive remediation trainings, on the neuropsychological performance and psychosocial functioning of inpatients with Major Depressive Disorder (MDD) or Bipolar Disorder (BD). Published studies with similar aims are lacking. METHODS: Fifty-three inpatients with MDD and 27 with BD (type I/II) were included. The S-T PsyRP was usually performed as clinical practice at Villa San Benedetto Menni Hospital and included a variety of activities aimed at promoting personal autonomies, interpersonal/social skills, and self-care...
January 2017: Psychiatry Investigation
https://www.readbyqxmd.com/read/28096741/a-day-in-the-life-of-third-year-medical-students-using-an-ethnographic-method-to-understand-information-seeking-and-use
#9
Andrea B Twiss-Brooks, Ricardo Andrade, Michelle B Bass, Barbara Kern, Jonna Peterson, Debra A Werner
OBJECTIVE: The authors undertook this project to learn how third-year medical students seek and use information in the course of daily activities, especially activities conducted in clinical settings in a variety of institutions. METHODS: We recruited sixty-eight third-year undergraduate medical school students to create a mapping diary of a day that included clinical activities. We conducted semi-structured interviews based on the mapping diaries. Using content and thematic analyses of the resulting interview transcripts, we developed an ethnographic case study for each participant...
January 2017: Journal of the Medical Library Association: JMLA
https://www.readbyqxmd.com/read/28096714/evolving-cancer-classification-in-the-era-of-personalized-medicine-a-primer-for-radiologists
#10
REVIEW
Ailbhe C O'Neill, Jyothi P Jagannathan, Nikhil H Ramaiya
Traditionally tumors were classified based on anatomic location but now specific genetic mutations in cancers are leading to treatment of tumors with molecular targeted therapies. This has led to a paradigm shift in the classification and treatment of cancer. Tumors treated with molecular targeted therapies often show morphological changes rather than change in size and are associated with class specific and drug specific toxicities, different from those encountered with conventional chemotherapeutic agents...
January 2017: Korean Journal of Radiology: Official Journal of the Korean Radiological Society
https://www.readbyqxmd.com/read/28096250/clinical-management-of-unruptured-intracranial-aneurysm-in-germany-a-nationwide-observational-study-over-a-5-year-period-2005-2009
#11
Victor Walendy, Andreas Stang
OBJECTIVES: Our aim was to provide nationwide age-standardised rates (ASR) on the usage of endovascular coiling and neurosurgical clipping for unruptured intracranial aneurysm (UIA) treatment in Germany. SETTING: Nationwide observational study using the Diagnosis-Related-Groups (DRG) statistics for the years 2005-2009 (overall 83 million hospitalisations). PARTICIPANTS: From 2005 to 2009, overall 39 155 hospitalisations with a diagnosis of UIA occurred in Germany...
January 17, 2017: BMJ Open
https://www.readbyqxmd.com/read/28096238/activation-of-trpa1-channel-by-antibacterial-agent-triclosan-induces-vegf-secretion-in-human-prostate-cancer-stromal-cells
#12
Sandra Derouiche, Pascal Mariot, Marine Warnier, Eric Vancauwenberghe, Gabriel Bidaux, Pierre Gosset, Brigitte Mauroy, Jean-Louis Bonnal, Christian Slomianny, Philippe Delcourt, Etienne Dewailly, Natalia Prevarskaya, Morad Roudbaraki
Accruing evidence indicates that exposure to environmental compounds may adversely impact human health and promote carcinogenesis. Triclosan (TCS), an antimicrobial agent widely used as a preservative in personal care products, has been shown to act as an endocrine disruptor in hormone-dependent tissues. Here we demonstrate a new molecular mechanism by which TCS stimulates the secretion by human prostate cancer stromal cells of Vascular Endothelial Growth Factor (VEGF), a factor known to promote tumour growth...
January 17, 2017: Cancer Prevention Research
https://www.readbyqxmd.com/read/28096065/patient-specific-predictive-modeling-using-random-forests-an-observational-study-for-the-critically-ill
#13
Joon Lee
BACKGROUND: With a large-scale electronic health record repository, it is feasible to build a customized patient outcome prediction model specifically for a given patient. This approach involves identifying past patients who are similar to the present patient and using their data to train a personalized predictive model. Our previous work investigated a cosine-similarity patient similarity metric (PSM) for such patient-specific predictive modeling. OBJECTIVE: The objective of the study is to investigate the random forest (RF) proximity measure as a PSM in the context of personalized mortality prediction for intensive care unit (ICU) patients...
January 17, 2017: JMIR Medical Informatics
https://www.readbyqxmd.com/read/28095941/preparation-for-the-end-of-life-and-life-completion-during-late-stage-lung-cancer-an-exploratory-analysis
#14
Gail Adorno, Cara Wallace
OBJECTIVE: Our aim was to explore preparation for the end of life (EoL) and life closure among persons with advanced metastatic lung cancer. Understanding quality of life through the lens of preparation and completion is important since the trajectory of lung cancer can be relatively short, often leading to application of cancer-directed therapies near death without the opportunity for advance planning or palliative care. Clinical research is needed to understand the kinds of distress specific to older adults with advanced lung cancer that are amendable to palliative care interventions...
January 18, 2017: Palliative & Supportive Care
https://www.readbyqxmd.com/read/28095833/lifetime-and-12-month-prevalence-of-eating-disorders-amongst-women-in-mid-life-a-population-based-study-of-diagnoses-and-risk-factors
#15
Nadia Micali, Maria G Martini, Jennifer J Thomas, Kamryn T Eddy, Radha Kothari, Ellie Russell, Cynthia M Bulik, Janet Treasure
BACKGROUND: Eating disorders (EDs) are common amongst women; however, no research has specifically investigated the lifetime/12-month prevalence of eating disorders amongst women in mid-life (i.e., fourth and fifth decade of life) and the relevant longitudinal risk factors. We aimed to investigate the lifetime and 12-month prevalence of EDs and lifetime health service use and to identify childhood, parenting, and personality risk factors. METHODS: This is a two-phase prevalence study, nested within an existing longitudinal community-based sample of women in mid-life...
January 17, 2017: BMC Medicine
https://www.readbyqxmd.com/read/28095642/maternal-messages-to-live-by-a-personal-historical-perspective
#16
REVIEW
Mary Lou King
In the 1980's, the study of localized maternal mRNAs was just emerging as a new research area. Classic embryological studies had linked the inheritance of cytoplasmic domains with specific cell lineages, but the underlying molecular nature of these putative determinants remained a mystery. The model system Xenopus would play a pivotal role in the progress of this new field. In fact, the first localized maternal mRNA to be identified and cloned from any organism was Xenopus vg1, a TGF-beta family member. This seminal finding opened the door to many subsequent studies focused on how RNAs are localized and what functions they had in development...
January 17, 2017: Genesis: the Journal of Genetics and Development
https://www.readbyqxmd.com/read/28095106/gender-differences-in-static-and-dynamic-postural-stability-of-soldiers-of-the-army-s-101st-airborne-division-air-assault
#17
Timothy C Sell, Mita T Lovalekar, Takashi Nagai, Michael D Wirt, John P Abt, Scott M Lephart
CONTEXT: Postural stability is essential for injury prevention and performance. Differences between genders may affect training focus. OBJECTIVE: To examine static and dynamic postural stability (PS) in male and female Soldiers Design: Descriptive Laboratory Study. SETTING: Biomechanics laboratory. PARTICIPANTS: Twenty-five healthy female Soldiers (26.4 ± 5.3 years) and twenty-five healthy male Soldiers (26.4 ± 4.9) years matched on physical demand rating, and years of service from the Army's 101st Airborne Division (Air Assault)...
January 17, 2017: Journal of Sport Rehabilitation
https://www.readbyqxmd.com/read/28095002/the-personality-context-of-relational-aggression-a-five-factor-model-profile-analysis
#18
Kathleen W Reardon, Jennifer L Tackett, Don Lynam
Relational aggression (RAgg) is a form of behavior intended to damage the victim's social status or interpersonal relationships through the use of purposeful interpersonal manipulation or social exclusion (Archer & Coyne, 2005). RAgg is impairing, stable, and largely defined by dysfunctional patterns of interpersonal interactions-all of which invokes comparisons to personality and, more specifically, personality pathology. Leveraging research using the Five Factor Model (FFM) in personality disorder (PD) work, the present study aims to understand the personality context of RAgg by applying this FFM profile approach in 2 ways: (a) by compiling a personality profile of RAgg based on a thorough review of the relevant literature and (b) by compiling a personality profile of RAgg based on expert ratings (N = 19)...
January 16, 2017: Personality Disorders
https://www.readbyqxmd.com/read/28094998/impulsive-personality-traits-and-alcohol-use-does-sleeping-help-with-thinking
#19
Mary Beth Miller, Angelo M DiBello, Sarah A Lust, Matthew K Meisel, Kate B Carey
Both impulsivity and sleep disturbance have been associated with heavy alcohol use among young adults; yet studies to date have not examined their interactive effects. The current study aimed to determine if adequate sleep moderates the association between impulsive personality traits and alcohol use among young adults. College students (N = 568) who had been mandated to alcohol treatment following violation of campus alcohol policy provided information regarding alcohol use and related consequences, impulsive personality traits (measured using the UPPS Impulsive Behavior Scale), and perception of sleep adequacy as part of a larger intervention trial...
January 16, 2017: Psychology of Addictive Behaviors: Journal of the Society of Psychologists in Addictive Behaviors
https://www.readbyqxmd.com/read/28094908/improving-utilization-of-the-family-history-in-the-electronic-health-record
#20
Kathleen T Hickey, Maria C Katapodi, Bernice Coleman, Karin Reuter-Rice, Angela R Starkweather
PURPOSE: The purpose of this article is to provide an overview of Family History in the Electronic Health Record and to identify opportunities to advance the contributions of nurses in obtaining, updating and assessing family history in order to improve the health of all individuals and populations. ORGANIZING CONSTRUCT: The article presents an overview of the obstacles to charting Family History within the Electronic Health Record and recommendations for using specific Family History tools and core Family History data sets...
January 2017: Journal of Nursing Scholarship
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