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https://www.readbyqxmd.com/read/29779261/better-diet-quality-is-associated-with-lower-odds-of-severe-periodontitis-in-us-hispanics-latinos
#1
Christian R Salazar, Nadia Laniado, Yasmin Mossavar-Rahmani, Luisa N Borrell, Qibin Qi, Daniela Sotres-Alvarez, Douglas E Morse, Richard H Singer, Robert C Kaplan, Victor Badner, Ira B Lamster
AIM: We investigated the cross-sectional association between diet quality and severe periodontitis in a sample of diverse Hispanics from the Hispanic Community Health Study/Study of Latinos. MATERIALS AND METHODS: A total of 13,920 Hispanic/Latinos aged 18-74 years of different heritages underwent a full-mouth oral examination and completed two 24hr dietary recalls during 2008-2011. Severe periodontitis was defined as having ≥30% tooth sites with clinical attachment loss ≥ 5mm...
May 19, 2018: Journal of Clinical Periodontology
https://www.readbyqxmd.com/read/29779166/correction-to-self-directed-gambling-changes-trajectory-of-problem-gambling-severity-in-absence-of-treatment
#2
Vladyslav Kushnir, Alexandra Godinho, David C Hodgins, Christian S Hendershot, John A Cunningham
The original version of this article unfortunately contained errors in the Methods section. The citations blinded during the review process were inadvertently omitted during the production process and subsequent stages.
May 19, 2018: Journal of Gambling Studies
https://www.readbyqxmd.com/read/29779082/does-obesity-influence-the-risk-of-clostridium-difficile-infection-among-patients-with-ulcerative-colitis
#3
Sajiv Chandradas, Hamed Khalili, Ashwin Ananthakrishnan, Connor Wayman, Warren Reidel, Jill Waalen, Gauree G Konijeti
BACKGROUND: Patients with ulcerative colitis (UC) are at an increased risk of Clostridium difficile infection (CDI) compared with the general population. Recent data suggest that obesity also increases the risk of CDI. AIMS: To examine whether obesity influences the risk of CDI among patients with UC. STUDY: We conducted a retrospective cross-sectional study of UC patients seen in gastroenterology clinic between January 1, 2014, and December 31, 2015...
May 19, 2018: Digestive Diseases and Sciences
https://www.readbyqxmd.com/read/29779032/kidney-disease-in-women-is-associated-with-disadvantaged-childhood-socioeconomic-position
#4
Mark Canney, Siobhan Leahy, Siobhan Scarlett, Rose Anne Kenny, Mark A Little, Conall M O'Seaghdha, Cathal McCrory
BACKGROUND: Socioeconomic position (SEP) is an important determinant of health and it is dynamic across the entire lifespan. We sought to investigate the relationship between life-course SEP and chronic kidney disease (CKD) using 3 conceptual models: critical period, pathway and accumulation. METHODS: Cross-sectional analysis of 4,996 participants from The Irish Longitudinal Study on Ageing, a nationally representative cohort of community-dwelling adults aged ≥50 years...
May 18, 2018: American Journal of Nephrology
https://www.readbyqxmd.com/read/29779005/hbv-and-hcv-test-uptake-and-correlates-among-men-who-have-sex-with-men-in-china-a-nationwide-cross-sectional-online-survey
#5
Thomas Fitzpatrick, Stephen W Pan, Weiming Tang, Wilson Guo, Joseph D Tucker
OBJECTIVES: Hepatitis B virus (HBV) and hepatitis C virus (HCV) cause substantial morbidity and mortality in low-income and middle-income countries, including China. WHO guidelines recommend men who have sex with men (MSM) receive HBV and HCV screening. The purpose of this study was to determine the proportion of MSM in China who have HBV and HCV tested and identify correlates of test uptake. METHODS: We conducted an online cross-sectional survey of young MSM in China...
May 19, 2018: Sexually Transmitted Infections
https://www.readbyqxmd.com/read/29778684/modeled-and-perceived-rf-emf-noise-and-air-pollution-and-symptoms-in-a-population-cohort-is-perception-key-in-predicting-symptoms
#6
Astrid L Martens, Marije Reedijk, Tjabe Smid, Anke Huss, Danielle Timmermans, Maciej Strak, Wim Swart, Virissa Lenters, Hans Kromhout, Robert Verheij, Pauline Slottje, Roel C H Vermeulen
BACKGROUND: Psychosocial research has shown that perceived exposure can influence symptom reporting, regardless of actual exposure. The impact of this phenomenon on the interpretation of results from epidemiological research on environmental determinants of symptoms is unclear. OBJECTIVE: Our aim was to compare associations between modeled exposures, the perceived level of these exposures and reported symptoms (non-specific symptoms, sleep disturbances, and respiratory symptoms) for three different environmental exposures (radiofrequency electromagnetic fields (RF-EMF), noise, and air pollution)...
May 17, 2018: Science of the Total Environment
https://www.readbyqxmd.com/read/29778468/herd-level-associations-between-human-animal-relationship-management-fecal-cortisol-metabolites-and-udder-health-of-organic-dairy-cows
#7
S Ivemeyer, C Simantke, A Ebinghaus, P H Poulsen, J T Sorensen, T Rousing, R Palme, U Knierim
Impact patterns of human-animal relationship (HAR) and herd stress level on udder health were investigated in a cross-sectional study on 30 German and Danish organic dairy herds also taking into account influencing factors regarding housing and management. Cow behavior (avoidance distance, tolerance to tactile interaction, release behavior) was assessed in tests, milkers' behavior recorded during milking, and information about contacts with animals during routine work gathered by interview. Additionally, stockpersons' attitudes were recorded via questionnaires...
May 16, 2018: Journal of Dairy Science
https://www.readbyqxmd.com/read/29778083/performance-of-single-pass-and-by-pass-multi-step-multi-soil-layering-systems-for-low-c-n-ratio-polluted-river-water-treatment
#8
Cai-Jie Wei, Wei-Zhong Wu
Two kinds of hybrid two-step multi-soil-layering (MSL) systems loaded with different filter medias (zeolite-ceramsite MSL-1 and ceramsite-red clay MSL-2) were set-up for the low-(C/N)-ratio polluted river water treatment. A long-term pollutant removal performance of these two kinds of MSL systems was evaluated for 214 days. By-pass was employed in MSL systems to evaluate its effect on nitrogen removal enhancement. Zeolite-ceramsite single-pass MSL-1 system owns outstanding ammonia removal capability (24 g NH4 + -Nm-2 d-1 ), 3 times higher than MSL-2 without zeolite under low aeration rate condition (0...
May 7, 2018: Chemosphere
https://www.readbyqxmd.com/read/29777326/sirolimus-coated-poly-l-lactic-acid-modified-polypropylene-mesh-with-minimal-intra-peritoneal-adhesion-formation-in-a-rat-model
#9
S Lu, W Hu, Z Zhang, Z Ji, T Zhang
PURPOSE: This study evaluated the manufacturing method and anti-adhesion properties of a new composite mesh in the rat model, which was made from sirolimus (SRL) grafts on a poly(L-lactic acid) (PLLA)-modified polypropylene (PP) hernia mesh. METHODS: PLLA was first grafted onto argon-plasma-treated native PP mesh through catalysis of stannous chloride. SRL was grafted onto the surface of PP-PLLA meshes using catalysis of 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (EDC) and 4-dimethylaminopyridine (DMAP) in a CH2 Cl2 solvent...
May 18, 2018: Hernia: the Journal of Hernias and Abdominal Wall Surgery
https://www.readbyqxmd.com/read/29777185/electronic-states-of-deep-trap-levels-in-a-plane-gan-templates-grown-on-r-plane-sapphire-by-hvpe
#10
Moonsang Lee, Thi Kim Oanh Vu, Kyoung Su Lee, Eun Kyu Kim, Sungsoo Park
We report on the defect states incorporated in a-plane GaN crystals grown on r-plane sapphire substrates by hydride vapor phase epitaxy (HVPE), using deep level transient spectroscopy (DLTS). Two defect states were observed at 0.2 eV and 0.55 eV below the conduction band minimum with defect densities of 5 × 1012 /cm3 and 4.7 × 1013 /cm3 , respectively. The size of capture cross section, non-linear relation of trap densities from the depth profile, filling pulse width, and PL measurements indicated that the electronic deep trap levels in a-plane GaN on r-plane sapphire by HVPE originated from non-interacting point defects such as NGa , complex defects involving Si, O, or C, and VGa -related centres...
May 18, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29776927/ecological-engineering-helps-maximize-function-in-algal-oil-production
#11
Sara L Jackrel, Anita Narwani, Bastian Bentlage, Robert B Levine, David C Hietala, Phillip E Savage, Todd H Oakley, Vincent J Denef, Bradley J Cardinale
Algal biofuels have the potential to curb emissions of greenhouse gases from fossil fuels, but current growing methods fail to produce fuels that meet the multiple standards necessary for economical industrial use. For example, algae grown as monocultures for biofuel production have not simultaneously and economically achieved high yields of the high-quality, lipid-rich biomass desired for the industrial-scale production of bio-oil. Decades of study in the field of ecology have demonstrated that simultaneous increases in multiple functions, such as the quantity and quality of biomass, can occur in natural ecosystems by increasing biological diversity...
May 18, 2018: Applied and Environmental Microbiology
https://www.readbyqxmd.com/read/29776780/racial-disparities-in-cardiovascular-health-behaviors-the-coronary-artery-risk-development-in-young-adults-study
#12
Kara M Whitaker, David R Jacobs, Kiarri N Kershaw, Ryan T Demmer, John N Booth, April P Carson, Cora E Lewis, David C Goff, Donald M Lloyd-Jones, Penny Gordon-Larsen, Catarina I Kiefe
INTRODUCTION: There are known racial differences in cardiovascular health behaviors, including smoking, physical activity, and diet quality. A better understanding of these differences may help identify intervention targets for reducing cardiovascular disease disparities. This study examined whether socioeconomic, psychosocial, and neighborhood environmental factors, in isolation or together, mediate racial differences in health behaviors. METHODS: Participants were 3,081 men and women from the Coronary Artery Risk Development in Young Adults study who were enrolled in 1985-1986 (Year 0) and completed a follow-up examination in 2015-2016 (Year 30)...
May 15, 2018: American Journal of Preventive Medicine
https://www.readbyqxmd.com/read/29776779/tobacco-21-policy-support-by-u-s-individuals-aged-13-25-years-evidence-from-a-rolling-cross-sectional-study-2014-2017
#13
Allyson C Volinsky, Elissa C Kranzler, Laura A Gibson, Robert C Hornik
No abstract text is available yet for this article.
May 15, 2018: American Journal of Preventive Medicine
https://www.readbyqxmd.com/read/29776625/childhood-socioeconomic-status-and-risk-in-early-family-environments-predictors-of-global-sleep-quality-in-college-students
#14
Cory J Counts, Fiona C Grubin, Neha A John-Henderson
OBJECTIVE: Low socioeconomic status (SES) in childhood associates with poor sleep quality in adulthood. Separately, childhood family environments shape health into adulthood. Here, we investigated whether these early life factors independently or interactively inform global sleep quality in college students. DESIGN: Cross-sectional. PARTICIPANTS: College students at a state university (N = 391). MEASUREMENTS: As a measure of childhood SES, we asked participants to consider their families' socioeconomic standing relative to the rest of the society during their childhood...
June 2018: Sleep Health
https://www.readbyqxmd.com/read/29776533/safe-driving-practices-and-factors-associated-with-motor-vehicle-collisions-among-people-with-insulin-treated-diabetes-mellitus-results-from-the-diabetes-and-driving-dad-study
#15
Turky H Almigbal, Abdullah A Alfaifi, Muath A Aleid, Baki Billah, Mohammed J Alramadan, Eman Sheshah, Turki A AlMogbel, Ghassan A Aldekhayel, Mohammed Ali Batais
INTRODUCTION: The aim of this study was to assess the prevalence of people with insulin-treated diabetes mellitus (ITDM) who have discussed issues related to diabetes and driving with their health care providers (HCPs). We also sought to determine the safe driving practices that are currently employed by this group. Finally, we investigated the factors that might increase the risk of motor-vehicle collisions (MVCs) among this group in Saudi Arabia. METHOD: This cross-sectional study surveyed a representative sample of 429 current male drivers with ITDM using a structured questionnaire in Saudi Arabia...
June 2018: Journal of Safety Research
https://www.readbyqxmd.com/read/29776469/correlation-of-patient-reported-outcomes-measurement-information-system-promis-scores-with-legacy-patient-reported-outcome-scores-in-patients-undergoing-rotator-cuff-repair
#16
Brendan M Patterson, Nathan D Orvets, Alexander W Aleem, Jay D Keener, Ryan P Calfee, Devon C Nixon, Aaron M Chamberlain
BACKGROUND: The Patient-Reported Outcomes Measurement Information System (PROMIS) is being used to assess outcomes in many patient populations despite limited validation. The purpose of this study was to investigate the relationship between American Shoulder and Elbow Surgeons (ASES) and Simple Shoulder Test (SST) scores and PROMIS Physical Function (PF) and Upper Extremity (UE) function scores collected preoperatively in patients undergoing rotator cuff repair. METHODS: This cross-sectional study analyzed 164 consecutive patients undergoing arthroscopic rotator cuff repair...
June 2018: Journal of Shoulder and Elbow Surgery
https://www.readbyqxmd.com/read/29775873/psychosocial-stress-and-inflammation-driving-tryptophan-breakdown-in-children-and-adolescents-a-cross-sectional-analysis-of-two-cohorts
#17
Nathalie Michels, Gerard Clarke, Loreto Olavarria-Ramirez, Sonia Gómez-Martínez, Ligia Esperanza Díaz, Ascensión Marcos, Kurt Widhalm, Livia A Carvalho
BACKGROUND: Tryptophan breakdown is an important mechanism in several diseases e.g. inflammation and stress-induced inflammation have been associated with the development of depression via enhanced tryptophan breakdown. Depression is a major public health problem which commonly starts during adolescence, thus identifying underlying mechanisms during early life is crucial in prevention. The aim of this work was to verify whether independent and interacting associations of psychosocial stress and inflammation on tryptophan breakdown already exist in children and adolescents as a vulnerable age group...
May 15, 2018: Psychoneuroendocrinology
https://www.readbyqxmd.com/read/29775676/malondialdehyde-modified-ldl-related-variables-are-associated-with-diabetic-kidney-disease-in-type-2-diabetes
#18
Shoko Furukawa, Hiroaki Suzuki, Kazuya Fujihara, Kazuto Kobayashi, Hitoshi Iwasaki, Yoko Sugano, Shigeru Yatoh, Motohiro Sekiya, Naoya Yahagi, Hitoshi Shimano
BACKGROUND AND AIMS: Oxidized low-density lipoprotein (oxLDL) causes the development of atherosclerosis and kidney injury. Although circulating oxLDL levels were reportedly increased in type 2 diabetic patients with macroalbuminuria, it remains unclear whether albuminuria or the reduced glomerular filtration rate (GFR) is independently associated with the circulating oxLDL level. This study aimed to elucidate the association between the stage of diabetic nephropathy and serum malondialdehyde-modified LDL (MDA-LDL) and the ratio of MDA-LDL to LDL-cholesterol (MDA-LDL/LDL)...
May 15, 2018: Diabetes Research and Clinical Practice
https://www.readbyqxmd.com/read/29775416/downregulation-of-the-%C3%AE-1-and-%C3%AE-1-subunit-of-sgc-in-arterial-smooth-muscle-cells-of-opscc-is-hpv-independent
#19
Y Korkmaz, H C Roggendorf, O G Siefer, J Seehawer, T Imhof, M Plomann, W Bloch, A Friebe, C U Huebbers
The nitric oxide (NO)-sensitive soluble guanylyl cyclase (sGC) is a heterodimeric enzyme with an α and β subunit. NO binds to heme of the β1 -subunit of sGC, activates the enzyme in the reduced heme iron state in vascular smooth muscle cells (VSMCs), and generates cGMP-inducing vasodilatation and suppression of VSMC proliferation. In the complex tumor milieu with higher levels of reactive oxygen species (ROS), sGC heme iron may become oxidized and insensitive to NO. To change sGC from an NO-insensitive to NO-sensitive state or NO-independent manner, protein expression of sGC in VSMC is required...
May 1, 2018: Journal of Dental Research
https://www.readbyqxmd.com/read/29775153/feasibility-safety-and-changes-in-systolic-blood-pressure-associated-with-endovascular-revascularization-of-symptomatic-and-chronically-occluded-cervical-internal-carotid-artery-using-a-newly-suggested-radiographic-classification-of-chronically-occluded-cervical
#20
David Hasan, Mario Zanaty, Robert M Starke, Elias Atallah, Nohra Chalouhi, Pascal Jabbour, Amit Singla, Waldo R Guerrero, Daichi Nakagawa, Edgar A Samaniego, Nnenna Mbabuike, Rabih G Tawk, Adnan H Siddiqui, Elad I Levy, Roberta L Novakovic, Jonathan White, Clemens M Schirmer, Thomas G Brott, Hussain Shallwani, L Nelson Hopkins
OBJECTIVE The overall risk of ischemic stroke from a chronically occluded internal carotid artery (COICA) is around 5%-7% per year despite receiving the best available medical therapy. Here, authors propose a radiographic classification of COICA that can be used as a guide to determine the technical success and safety of endovascular recanalization for symptomatic COICA and to assess the changes in systemic blood pressure following successful revascularization. METHODS The radiographic images of 100 consecutive subjects with COICA were analyzed...
May 18, 2018: Journal of Neurosurgery
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