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https://www.readbyqxmd.com/read/28645525/placenta-as-alternative-specimen-to-detect-in-utero-cannabis-exposure-a-systematic-review-of-the-literature
#1
REVIEW
Daniela Marchetti, Gerardo Di Masi, Francesca Cittadini, Giuseppe La Monaca, Nadia De Giovanni
The use of cannabis during pregnancy and lactation is widely recognized as a health concern. The placenta is one of the several biological matrices that can be used to detect in utero drug exposure with the distinct advantage of easy and noninvasive collection. We conducted a PubMed search of selected literature published to June 30, 2016 to investigate the pharmacokinetics of cannabinoids, the active constituent of cannabis, in the placenta. The majority of the selected twelve papers was before 1990 and concerned animals at term gestation with great variability of experimental conditions...
June 20, 2017: Reproductive Toxicology
https://www.readbyqxmd.com/read/28644587/recent-trends-in-vaginal-birth-after-caesarean-section
#2
A Brick, R Layte, M Farren, R Mahony, M J Turner
In developed countries, caesarean section (CS) rates continue to escalate and in Ireland nearly one in three women are now delivered by CS. The purpose of this study was to compare the management of women after one previous CS in two large Dublin maternity hospitals with the management in two other well-resourced countries. Data were analysed for Dublin, Massachusetts in the United States, and Hesse in Germany. It was found that since 1990, the CS rate in Dublin has increased by much more than in the other areas...
December 12, 2016: Irish Medical Journal
https://www.readbyqxmd.com/read/28644136/chemotherapy-alone-is-an-alternative-treatment-in-treating-localized-primary-ocular-adnexal-lymphomas
#3
Wei-Li Ma, Ming Yao, Shu-Lang Liao, Jih-Luh Tang, Yao-Ching Wang, Sung-Hsin Kuo, Ann-Lii Cheng
This study investigated the treatment efficacy and long-term adverse effects of various treatment modalities for primary ocular adnexal lymphomas (POALs). We retrospectively reviewed 107 patients who received first-line chemotherapy, radiotherapy, and other treatment modalities from 1990 to 2015. Nighty-three (87%) patients were diagnosed with mucosa-associated lymphoid tissue (MALT) lymphoma, with the orbit being the most common site (49 patients, 46%). Among 91 patients with stage I-IIE1 disease, 26 underwent chemotherapy, 34 underwent radiotherapy, and 31 received other treatment modalities...
June 15, 2017: Oncotarget
https://www.readbyqxmd.com/read/28643855/support-surfaces-in-the-prevention-of-pressure-ulcers-in-surgical-patients-an-integrative-review
#4
Karoline Faria de Oliveira, Kleiton Gonçalves Nascimento, Adriana Cristina Nicolussi, Suzel Regina Ribeiro Chavaglia, Cleudmar Amaral de Araújo, Maria Helena Barbosa
AIM: To assess the scientific evidence about the types of support surfaces used in intraoperative surgical practice in the prevention of pressure ulcers due to surgical positioning. METHOD: This is an integrative literature review. The electronic databases Cochrane, PubMed, Web of Science, Scopus, Lilacs, and CINAHL were used. The descriptors surgical patients, support surfaces, perioperative care, patient positioning, and pressure ulcer were used in the search strategy...
June 23, 2017: International Journal of Nursing Practice
https://www.readbyqxmd.com/read/28642469/tracing-the-epidemic-history-of-hiv-1-crf01_ae-clusters-using-near-complete-genome-sequences
#5
Xingguang Li, Haizhou Liu, Lu Liu, Yi Feng, Marcia L Kalish, Simon Y W Ho, Yiming Shao
Human immunodeficiency virus (HIV) has a number of circulating recombinant forms that are the product of recombination between different HIV subtypes. The first circulating recombinant form of HIV-1 to be identified was CRF01_AE, which originated in Central Africa and is now most prevalent in Southeast and East Asia. In this study, we investigated the timescale, evolutionary history, and population genetics of the HIV-1 CRF01_AE strains primarily responsible for the epidemic in Asia. A further aim of our study was to define and standardize the nomenclature and provide well-characterized reference sequences for the phylogenetic transmission clusters of CRF01_AE...
June 22, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28642112/breastfeeding-during-pregnancy-a-systematic-review
#6
REVIEW
G López-Fernández, M Barrios, J Goberna-Tricas, J Gómez-Benito
BACKGROUND: The consequences of breastfeeding during pregnancy (BDP) have not been clearly established. Available studies have addressed isolated aspects of this issue using different methodologies, often resulting in contradictory results. To our knowledge, no systematic review has assessed and compared these studies, making it difficult to obtain a clear picture of the consequences of BDP. AIM: To review and summarise all the scientific evidence relating to BDP, and determine whether this evidence is sufficient to establish clear implications for the mother, breastmilk, breastfed child, current pregnancy, and ultimately, the newborn...
June 19, 2017: Women and Birth: Journal of the Australian College of Midwives
https://www.readbyqxmd.com/read/28640895/the-interplay-of-climate-intervention-and-imported-cases-as-determinants-of-the-2014-dengue-outbreak-in-guangzhou
#7
Qu Cheng, Qinlong Jing, Robert C Spear, John M Marshall, Zhicong Yang, Peng Gong
Dengue is a fast spreading mosquito-borne disease that affects more than half of the population worldwide. An unprecedented outbreak happened in Guangzhou, China in 2014, which contributed 52 percent of all dengue cases that occurred in mainland China between 1990 and 2015. Our previous analysis, based on a deterministic model, concluded that the early timing of the first imported case that triggered local transmission and the excessive rainfall thereafter were the most important determinants of the large final epidemic size in 2014...
June 22, 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28640688/unintentional-poisoning-in-china-1990-to-2015-the-global-burden-of-disease-study-2015
#8
Yumeng Tang, Lan Zhang, Jingju Pan, Qingjun Zhang, Tianjing He, Zeni Wu, Jian Zhan, Qian Li
OBJECTIVES: To estimate the unintentional poisoning burden and risk factors in China from 1990 to 2015. METHODS: We extracted data from the Global Burden of Disease Study 2015 to compare mortality, prevalence, disability-adjusted life years (DALYs), years of life lost, years lived with a disability, and risk factors of unintentional poisoning in China. We determined the median of the percent change and 95% uncertainty interval for the period between 1990 and 2015...
June 22, 2017: American Journal of Public Health
https://www.readbyqxmd.com/read/28640686/prevalence-of-financial-fraud-and-scams-among-older-adults-in-the-united-states-a-systematic-review-and-meta-analysis
#9
David Burnes, Charles R Henderson, Christine Sheppard, Rebecca Zhao, Karl Pillemer, Mark S Lachs
BACKGROUND: The financial exploitation of older adults was recently recognized by the Centers for Disease Control and Prevention as a serious public health problem. Knowledge of the prevalence of elder financial exploitation is mostly limited to the category of financial abuse, which occurs in relationships involving an expectation of trust. Little is known about the other major category of elder financial exploitation-elder financial fraud and scams, which is perpetrated by strangers...
June 22, 2017: American Journal of Public Health
https://www.readbyqxmd.com/read/28640319/observational-constraints-on-particle-acidity-using-measurements-and-modelling-of-particles-and-gases
#10
J G Murphy, P K Gregoire, A G Tevlin, G R Wentworth, R A Ellis, M Z Markovic, T C VandenBoer
In many parts of the world, the implementation of air quality regulations has led to significant decreases in SO2 emissions with minimal impact on NH3 emissions. In Canada and the United States, the molar ratio of NH3 : SO2 emissions has increased dramatically between 1990 and 2014. In many regions of North America, this will lead the molar ratio of NHx : SO4, where NHx is the sum of particle phase NH4(+) and gas phase NH3, and SO4 is the sum of particle phase HSO4(-) and SO4(2-), to exceed 2. A thermodynamic model (E-AIM model II) is used to investigate the sensitivity of particle pH, and the gas-particle partitioning of NHx and inorganic nitrate, to the atmospheric NHx : SO4 ratio...
June 22, 2017: Faraday Discussions
https://www.readbyqxmd.com/read/28637725/filling-the-gaps-in-sards-research-collection-and-linkage-of-administrative-health-data-and-self-reported-survey-data-for-a-general-population-based-cohort-of-individuals-with-and-without-diagnoses-of-systemic-autoimmune-rheumatic-disease-sards-from-british
#11
Natalie McCormick, Kathryn Reimer, Ali Famouri, Carlo A Marra, J Antonio Aviña-Zubieta
PURPOSE: Systemic autoimmune rheumatic diseases (SARDs) are a group of debilitating autoimmune diseases, including systemic lupus erythematosus and related disorders. Assessing the healthcare and economic burden of SARDs has been challenging: while administrative databases can be used to determine healthcare utilisation and costs with minimal selection and recall bias, other health, sociodemographic and economic data have typically been sourced from highly selected, clinic-based cohorts...
June 21, 2017: BMJ Open
https://www.readbyqxmd.com/read/28637724/cross-sectional-association-between-zip-code-level-gentrification-and-homelessness-among-a-large-community-based-sample-of-people-who-inject-drugs-in-19-us-cities
#12
Sabriya L Linton, Hannah Lf Cooper, Mary E Kelley, Conny C Karnes, Zev Ross, Mary E Wolfe, Samuel R Friedman, Don Des Jarlais, Salaam Semaan, Barbara Tempalski, Catlainn Sionean, Elizabeth DiNenno, Cyprian Wejnert, Gabriela Paz-Bailey
BACKGROUND: Housing instability has been associated with poor health outcomes among people who inject drugs (PWID). This study investigates the associations of local-level housing and economic conditions with homelessness among a large sample of PWID, which is an underexplored topic to date. METHODS: PWID in this cross-sectional study were recruited from 19 large cities in the USA as part of National HIV Behavioral Surveillance. PWID provided self-reported information on demographics, behaviours and life events...
June 20, 2017: BMJ Open
https://www.readbyqxmd.com/read/28637220/temporal-changes-in-health-within-5-years-before-and-after-disability-pension-the-hunt-study
#13
Gunnhild Åberge Vie, Kristine Pape, Steinar Krokstad, Roar Johnsen, Johan Håkon Bjørngaard
Background: Health status has been reported to change before, during and after disability pension receipt. These associations might be subject to temporal changes according to changes in policy, incidence of disability pensions and other contextual factors. We compared the perceived health around time of disability retirement among persons receiving disability pension in the 1990 s and 2000 s in Norway. Methods: We linked data from two consecutive cross-sectional population based Norwegian health surveys, HUNT2 (1995-97) and HUNT3 (2006-08), to national registries, identifying those who received disability pension within 5 years before or after participation in the survey (HUNT2: n = 5362, HUNT3: n = 4649)...
June 20, 2017: European Journal of Public Health
https://www.readbyqxmd.com/read/28636858/plasmodium-falciparum-mortality-in-africa-between-1990-and-2015
#14
LETTER
Peter W Gething, Simon I Hay, Stephen S Lim
No abstract text is available yet for this article.
June 22, 2017: New England Journal of Medicine
https://www.readbyqxmd.com/read/28636857/plasmodium-falciparum-mortality-in-africa-between-1990-and-2015
#15
LETTER
Melissa A Penny, Thomas A Smith
New England Journal of Medicine, Volume 376, Issue 25, Page 2493-2494, June 2017.
June 22, 2017: New England Journal of Medicine
https://www.readbyqxmd.com/read/28636182/effects-of-green-tea-on-lipid-metabolism-in-overweight-or-obese-people-a-meta-analysis-of-randomized-controlled-trials
#16
Yuan Fen, Dong Hui, Fang Ke, Gong Jing, Lu Fu Er
SCOPE: The effects of green tea on lipid metabolism were inconsistent. The objective of this meta-analysis was to evaluate the effects of green tea on lipid metabolism in overweight or obese people. METHODS AND RESULTS: We searched randomized controlled trials(RCTs) comparing green tea with a control on lipid metabolism on PUBMED and WEB OF SCIENCE (January 1990 to September 2016), COCHRANE and EMBASE (updated to October 2016), and the Chinese databases CNKI, WanFang and CBMD...
June 21, 2017: Molecular Nutrition & Food Research
https://www.readbyqxmd.com/read/28635992/odontogenic-tumors-a-retrospective-clinicopathological-study-from-two-italian-centers
#17
C Rubini, M Mascitti, A Santarelli, A Tempesta, L Limongelli, G Favia, E Maiorano
Objective: The aim of this retrospective study was to perform an epidemiological analysis of all odontogenic tumors treated in the University Hospitals "Ospedali Riuniti" in Ancona and "Policlinico" in Bari, from 1990 to 2015. Materials and methods: A retrospective survey of 277 patients treated for odontogenic tumors from 1990 to 2015 was performed. Data were retrieved from the archives of the above quoted Sections of Pathology. The lesions were classified according to 2005 WHO histological classification, and the following variables were analyzed: age, sex, histopathological diagnosis, site distribution, tumor size, and relapses...
March 2017: Pathologica
https://www.readbyqxmd.com/read/28634886/subcortical-brain-atrophy-in-gulf-war-illness
#18
Peka Christova, Lisa M James, Brian E Engdahl, Scott M Lewis, Adam F Carpenter, Apostolos P Georgopoulos
Gulf War Illness (GWI) is a multisystem disorder that has affected a substantial number of veterans who served in the 1990-1991 Gulf War. The brain is prominently affected, as manifested by the presence of neurological, cognitive and mood symptoms. Although brain dysfunction in GWI has been well documented (EBioMedicine 12:127-32, 2016), abnormalities in brain structure have been debated. Here we report a substantial (~10%) subcortical brain atrophy in GWI comprising mainly the brainstem, cerebellum and thalamus, and, to a lesser extent, basal ganglia, amygdala and diencephalon...
June 20, 2017: Experimental Brain Research. Experimentelle Hirnforschung. Expérimentation Cérébrale
https://www.readbyqxmd.com/read/28634784/attentional-weights-in-vision-as-products-of-spatial-and-nonspatial-components
#19
Maria Nordfang, Camilla Staugaard, Claus Bundesen
The relationship between visual attentional selection of items in particular spatial locations and selection by nonspatial criteria was investigated in a partial report experiment with report of letters (as many as possible) from brief postmasked exposures of circular arrays of letters and digits. The data were fitted by mathematical models based on Bundesen's (Psychological Review, 97, 523-547, 1990) theory of visual attention (TVA). Both attentional weights of targets (letters) and attentional weights of distractors (digits) showed strong variations across the eight possible target locations, but for each of the ten participants, the ratio of the weight of a distractor at a given location to the weight of a target at the same location was approximately constant...
June 20, 2017: Psychonomic Bulletin & Review
https://www.readbyqxmd.com/read/28633503/range-expansion-and-increasing-borrelia-burgdorferi-infection-of-the-tick-ixodes-scapularis-acari-ixodidae-in-iowa-1990-2013
#20
Jonathan D Oliver, Steve W Bennett, Lorenza Beati, Lyric C Bartholomay
A passive surveillance program monitored ticks submitted by the public in Iowa from 1990-2013. Submitted ticks were identified to species and life stage, and Ixodes scapularis Say nymphs and adults were tested for the presence of Borrelia burgdorferi. An average of 2.6 of Iowa's 99 counties submitted first reports of I. scapularis per year over the surveillance period, indicating expansion of this tick species across the state. The proportion of vector ticks infected by B. burgdorferi increased over time between 1998 and 2013...
June 17, 2017: Journal of Medical Entomology
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