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https://www.readbyqxmd.com/read/28340239/hypertension-in-dialysis-patients-a-consensus-document-by-the-european-renal-and-cardiovascular-medicine-eureca-m-working-group-of-the-european-renal-association-european-dialysis-and-transplant-association-era-edta-and-the-hypertension-and-the-kidney-working
#1
Pantelis A Sarafidis, Alexandre Persu, Rajiv Agarwal, Michel Burnier, Peter de Leeuw, Charles J Ferro, Jean-Michel Halimi, Gunnar H Heine, Michel Jadoul, Faical Jarraya, Mehmet Kanbay, Francesca Mallamaci, Patrick B Mark, Alberto Ortiz, Gianfranco Parati, Roberto Pontremoli, Patrick Rossignol, Luis Ruilope, Patricia Van der Niepen, Raymond Vanholder, Marianne C Verhaar, Andrzej Wiecek, Gregoire Wuerzner, Gérard M London, Carmine Zoccali
In patients with end-stage renal disease (ESRD) treated with haemodialysis or peritoneal dialysis, hypertension is common and often poorly controlled. Blood pressure (BP) recordings obtained before or after haemodialysis display a J- or U-shaped association with cardiovascular events and survival, but this most likely reflects the low accuracy of these measurements and the peculiar haemodynamic setting related to dialysis treatment. Elevated BP detected by home or ambulatory BP monitoring is clearly associated with shorter survival...
March 13, 2017: Nephrology, Dialysis, Transplantation
https://www.readbyqxmd.com/read/28340221/nationwide-multicentre-kidney-biopsy-study-of-japanese-patients-with-type-2-diabetes
#2
Kengo Furuichi, Yukio Yuzawa, Miho Shimizu, Akinori Hara, Tadashi Toyama, Hiroshi Kitamura, Yoshiki Suzuki, Hiroshi Sato, Noriko Uesugi, Yoshifumi Ubara, Satoshi Hisano, Yoshihiko Ueda, Shinichi Nishi, Hitoshi Yokoyama, Tomoya Nishino, Kentaro Kohagura, Daisuke Ogawa, Koki Mise, Yugo Shibagaki, Kenjiro Kimura, Masakazu Haneda, Hirofumi Makino, Seiichi Matsuo, Takashi Wada
Background.: The clinical and pathologic manifestations of nephropathy due to type 2 diabetes are diverse, but large-scale pathologic studies with long-term observations are limited. Methods.: Kidney biopsies and clinical data of 600 patients with type 2 diabetes were collected retrospectively from 13 centres across Japan. Thirteen pathologic findings (nine glomerular lesions, two interstitial lesions and two vascular lesions) were clearly defined and scored. Results...
March 2, 2017: Nephrology, Dialysis, Transplantation
https://www.readbyqxmd.com/read/28340216/meta-analysis-of-statins-in-chronic-kidney-disease-who-benefits
#3
C M Messow, C Isles
Background: Attempts to reduce the burden of vascular disease in advanced chronic kidney disease (CKD) by control of lipids have not been as successful as predicted. Aim: : To determine the extent to which the effectiveness of statins varies by kidney class. Design: Meta-analysis. Methods: We selected randomized trials of statin vs. placebo that gave outcomes for CKD3 (eGFR 30-59 ml/min), CKD4 (eGFR 15-29 ml/min), CKD5 (eGFR < 15 ml/min)/5D(dialysis) and transplant patients separately...
March 14, 2017: QJM: Monthly Journal of the Association of Physicians
https://www.readbyqxmd.com/read/28340038/coincidental-coronary-artery-disease-impairs-outcome-in-patients-with-takotsubo-cardiomyopathy
#4
V Bill, I El-Battrawy, K Schramm, U Ansari, U Hoffmann, D Haghi, J Kuschyk, M Borggrefe, I Akin
Background and aim: Takotsubo cardiomyopathy (TC) is an important differential diagnosis of coronary artery disease (CAD), mimicking acute coronary syndrome in clinical symptoms, biomarker profiles and ST-elevation in ECG. Absence of occlusive coronary disease is an essential criterion distinguishing both diseases. The aim of the study was to explore the influence of co-existing incidental CAD on poorer clinical outcomes and all-cause mortality in TC. Design, methods and results: Our mono-centric study cohort constituted 114 consecutive patients diagnosed with TC between 2003 and 2015...
March 14, 2017: QJM: Monthly Journal of the Association of Physicians
https://www.readbyqxmd.com/read/28339992/rheumatoid-arthritis-specific-cardiovascular-risk-scores-are-not-superior-to-general-risk-scores-a-validation-analysis-of-patients-from-seven-countries
#5
Cynthia S Crowson, Sherine E Gabriel, Anne Grete Semb, Piet L C M van Riel, George Karpouzas, Patrick H Dessein, Carol Hitchon, Virginia Pascual-Ramos, George D Kitas
Objectives.: Cardiovascular disease (CVD) risk calculators developed for the general population do not accurately predict CVD events in patients with RA. We sought to externally validate risk calculators recommended for use in patients with RA including the EULAR 1.5 multiplier, the Expanded Cardiovascular Risk Prediction Score for RA (ERS-RA) and QRISK2. Methods.: Seven RA cohorts from UK, Norway, Netherlands, USA, South Africa, Canada and Mexico were combined...
March 8, 2017: Rheumatology
https://www.readbyqxmd.com/read/28339397/cognitive-status-gray-matter-atrophy-and-lower-orthostatic-blood-pressure-in-older-adults
#6
Celia O'Hare, Rose-Anne Kenny, Howard Aizenstein, Robert Boudreau, Anne Newman, Lenore Launer, Suzanne Satterfield, Kristine Yaffe, Caterina Rosano
BACKGROUND: Associations between orthostatic blood pressure and cognitive status (CS) have been described with conflicting results. OBJECTIVE: We hypothesize that long-term exposure to lower orthostatic blood pressure is related to having worse CS later in life and that atrophy of regions involved in central regulation of autonomic function mediate these associations. METHODS: Three-to-four measures of orthostatic blood pressure were obtained from 1997-2003 in a longitudinal cohort of aging, and average systolic orthostatic blood pressure response (ASOBPR) was computed as % change in systolic blood pressure from sit-to-stand measured at one minute post stand...
March 20, 2017: Journal of Alzheimer's Disease: JAD
https://www.readbyqxmd.com/read/28335443/pharmacokinetic-and-pharmacodynamic-responses-to-clopidogrel-evidences-and-perspectives
#7
REVIEW
Yan-Jiao Zhang, Mu-Peng Li, Jie Tang, Xiao-Ping Chen
Clopidogrel has significantly reduced the incidence of recurrent atherothrombotic events in patients with acute coronary syndrome (ACS) and in those undergoing percutaneous coronary intervention (PCI). However, recurrence events still remain, which may be partly due to inadequate platelet inhibition by standard clopidogrel therapy. Genetic polymorphisms involved in clopidogrel's absorption, metabolism, and the P2Y12 receptor may interfere with its antiplatelet activity. Recent evidence indicated that epigenetic modification may also affect clopidogrel response...
March 14, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28334564/data-driven-implementation-of-alarm-reduction-interventions-in-a-cardiovascular-surgical-icu
#8
Sharon H Allan, Peter A Doyle, Adam Sapirstein, Maria Cvach
BACKGROUND: Alarm fatigue in the ICU setting has been well documented in the literature. The ICU's high-intensity environment requires staff's vigilant attention, and distraction from false and non-actionable alarms pulls staff away from important tasks, creates dissatisfaction, and is a potential patient safety risk if alarms are missed or ignored. This project was intended to improve patient safety by optimizing alarm systems in a cardiovascular surgical intensive care unit (CVSICU)...
February 2017: Joint Commission Journal on Quality and Patient Safety
https://www.readbyqxmd.com/read/28334220/effect-of-vitamin-d-deficiency-in-developed-countries
#9
Zaki K Hassan-Smith, Martin Hewison, Neil J Gittoes
Introduction: Vitamin D deficiency is common worldwide with adverse effects on skeletal health. In recent years, there has been great interest in non-classical actions of vitamin D. Basic research has uncovered actions in a range of non-skeletal tissues, and observational studies have identified inverse relationships with risk of a number of disease states including sarcopenia, obesity, the metabolic syndrome, cardiovascular disease, cancer and autoimmune diseases. Sources of data: PubMed, Medline and Cochrane Systematic Reviews...
March 9, 2017: British Medical Bulletin
https://www.readbyqxmd.com/read/28334012/challenges-of-developing-a-cardiovascular-risk-calculator-for-patients-with-rheumatoid-arthritis
#10
Cynthia S Crowson, Silvia Rollefstad, George D Kitas, Piet L C M van Riel, Sherine E Gabriel, Anne Grete Semb
OBJECTIVE: Cardiovascular disease (CVD) risk calculators designed for use in the general population do not accurately predict the risk of CVD among patients with rheumatoid arthritis (RA), who are at increased risk of CVD. The process of developing risk prediction models involves numerous issues. Our goal was to develop a CVD risk calculator for patients with RA. METHODS: Thirteen cohorts of patients with RA originating from 10 different countries (UK, Norway, Netherlands, USA, Sweden, Greece, South Africa, Spain, Canada and Mexico) were combined...
2017: PloS One
https://www.readbyqxmd.com/read/28333860/cardiovascular-parameters-to-2-years-after-kidney-transplantation-following-early-switch-to-everolimus-without-calcineurin-inhibitor-therapy-an-analysis-of-the-randomized-elevate-study
#11
Hallvard Holdaas, Johan W de Fijter, Josep M Cruzado, Pablo Massari, Björn Nashan, John Kanellis, Oliver Witzke, Alex Gutierrez-Dalmau, Aydin Turkmen, Zailong Wang, Patricia Lopez, Peter Bernhardt, Jossy Kochuparampil, Markus van der Giet, Klaus Murbraech
BACKGROUND: Mammalian target of rapamycin (mTOR) inhibitors may confer cardioprotective advantages but clinical data are limited. METHODS: In the open-label ELEVATE trial, kidney transplant patients were randomized at 10-14 weeks posttransplant to convert from calcineurin inhibitor (CNI) to everolimus or remain on standard CNI therapy. Prespecified endpoints included left ventricular mass index (LVMi) and, in a subpopulation of patients, arterial stiffness as measured by pulse wave velocity (PWV)...
March 22, 2017: Transplantation
https://www.readbyqxmd.com/read/28333708/cost-effectiveness-of-antihypertensive-medication-exploring-race-and-sex-differences-using-data-from-the-reasons-for-geographic-and-racial-differences-in-stroke-study
#12
Gabriel S Tajeu, Stephen Mennemeyer, Nir Menachemi, Robert Weech-Maldonado, Meredith Kilgore
BACKGROUND: Antihypertensive medication decreases risk of cardiovascular disease (CVD) events in adults with hypertension. Although black adults have higher prevalence of hypertension and worse CVD outcomes compared with whites, limited attention has been given to the cost-effectiveness of antihypertensive medication for blacks. OBJECTIVE: To compare the cost-effectiveness of antihypertensive medication treatment versus no-treatment in white and black adults. RESEARCH DESIGN: We constructed a State Transition Model to assess the costs and quality-adjusted life-years (QALYs) associated with either antihypertensive medication treatment or no-treatment using data from the REasons for Geographic and Racial Differences in Stroke (REGARDS) study and published literature...
March 22, 2017: Medical Care
https://www.readbyqxmd.com/read/28333599/a-community-driven-implementation-of-the-body-and-soul-program-in-churches-in-the-twin-cities-minnesota-2011-2014
#13
Erika Ashley Pinsker, Andrew W Enzler, Megan C Hoffman, Kathleen Thiede Call, Sylvia Amos, Alfred Babington-Johnson, Kolawole Stephen Okuyemi
BACKGROUND: African Americans have high disease and death rates due to cancer and cardiovascular disease. Health promotion efforts to improve diet have the potential to reduce these rates. COMMUNITY CONTEXT: Given their importance in the community and the extent of their reach, churches are effective avenues for health promotion efforts targeting African Americans. The objectives of this project were to promote healthy eating among African American church members, engage African American churches in the implementation of Body and Soul (an evidenced-based program that encourages healthy eating), and implement the program in the community with minimal resources...
March 23, 2017: Preventing Chronic Disease
https://www.readbyqxmd.com/read/28333382/regulation-and-function-of-extracellular-nicotinamide-phosphoribosyltransferase-visfatin
#14
Federico Carbone, Luca Liberale, Aldo Bonaventura, Alessandra Vecchiè, Matteo Casula, Michele Cea, Fiammetta Monacelli, Irene Caffa, Santina Bruzzone, Fabrizio Montecucco, Alessio Nencioni
Nicotinamide phosphoribosyltransferase (NAMPT) is an adipokine-enzyme, which was described as to play bioactivities both in the intracellular and in the extracellular environment. However, while the functions of intracellular NAMPT (iNAMPT) are well known, much less is known on extracellular NAMPT (eNAMPT), also called visfatin or pre-B cell colony-enhancing factor. iNAMPT catalyzes the rate-limiting step in the NAD+ biosynthesis pathway from nicotinamide. Its inhibition severely reduces intracellular NAD+ levels, achieving anti-inflammatory and anti-cancer effects...
March 16, 2017: Comprehensive Physiology
https://www.readbyqxmd.com/read/28333321/preconception-and-early-pregnancy-maternal-haemodynamic-changes-in-healthy-women-in-relation-to-pregnancy-viability
#15
F L Foo, A Collins, C M McEniery, P R Bennett, I B Wilkinson, C C Lees
STUDY QUESTION: Are there differences in preconception cardiovascular function between women who have a viable pregnancy and those who have a first trimester miscarriage? SUMMARY ANSWER: Preconception cardiovascular function of central haemodynamics and arterial function are similar between women who have a viable pregnancy and those who have a first trimester miscarriage. WHAT IS KNOWN ALREADY: Miscarriages have been associated with increased long-term cardiovascular disease risk, and arterial and cardiovascular dysfunction has been hypothesised as the common link...
March 16, 2017: Human Reproduction
https://www.readbyqxmd.com/read/28332877/pentraxin-3-as-a-new-cardiovascular-marker-in-adrenal-adenomas
#16
Muhammed Kizilgul, Selvihan Beysel, Ozgur Ozcelik, Seyfullah Kan, Mahmut Apaydin, Mustafa Caliskan, Bekir Ucan, Erkam Sencar, Seyda Ozdemir, Erman Cakal
BACKGROUND: Pentraxin 3 (PTX3) is an acute-phase glycoprotein, which is increased in patients with cardiovascular disease (CVD) and considered as a predictor of CVD in the general population. Both functional and nonfunctional adrenal tumors are associated with a higher risk of cardiovascular events and mortality. We aimed to investigate plasma PTX3 levels in patients with functioning and nonfunctioning adrenal tumors and to determine its relationship with cardiovascular risk factors. MATERIAL AND METHODS: Twenty-one patients with functional adrenal tumors (11 pheochromocytomas, 9 Cushing's Syndrome and 1 primary hyperaldosteronism), 28 patients with non-functional adrenal incidentilomas, and 40 healthy controls were enrolled in the study...
March 23, 2017: Endocrine Practice
https://www.readbyqxmd.com/read/28332737/association-between-resting-heart-rate-just-before-starting-the-first-dialysis-session-and-mortality-a-multicenter-prospective-cohort-study
#17
Daijo Inaguma, Shigehisa Koide, Kazuo Takahashi, Hiroki Hayashi, Midori Hasegawa, Yukio Yuzawa
AIM: Some observational studies of the general population showed that resting heart rate was associated with mortality. However, the relationship was unclear in dialysis patients. METHODS: The study was a multicenter prospective cohort analysis including 1,102 patients. Patients were classified into four groups based on resting heart rate just before starting the first dialysis session: <60/min; 60-79/min; 80-100/min; and ≥101/min. All-cause mortality, cardiovascular (CV) related mortality, and incidences of CV events after dialysis initiation were compared using the log-rank test...
March 23, 2017: Nephrology
https://www.readbyqxmd.com/read/28332500/cardiovascular-effects-of-electronic-cigarettes
#18
REVIEW
Neal L Benowitz, Joseph B Fraiman
Cardiovascular safety is an important consideration in the debate on the benefits versus the risks of electronic cigarette (EC) use. EC emissions that might have adverse effects on cardiovascular health include nicotine, oxidants, aldehydes, particulates, and flavourants. To date, most of the cardiovascular effects of ECs demonstrated in humans are consistent with the known effects of nicotine. Pharmacological and toxicological studies support the biological plausibility that nicotine contributes to acute cardiovascular events and accelerated atherogenesis...
March 23, 2017: Nature Reviews. Cardiology
https://www.readbyqxmd.com/read/28332248/citrate-attenuates-vascular-calcification-in-chronic-renal-failure-rats
#19
Yan Ou, Zengying Liu, Shuiqin Li, Xiaojing Zhu, Yan Lin, Jin Han, Zhaoyang Duan, Lining Jia, Baosong Gui
Vascular calcification (VC) is a major contributor of cardiovascular dysfunction in chronic renal failure (CRF). Citrate binds calcium and inhibits the growth of calcium crystals. This present study intends to evaluate the effect of citrate on VC in adenine-induced CRF rats. The rats were randomly divided into five groups: the control group, the citrate control group, model group, model rats with low-dose treatment of citrate (216 mg/kg) and model rats with high-dose treatment of citrate (746 mg/kg). The rats were euthanized at 5 weeks with their blood and aorta in detection...
March 23, 2017: APMIS: Acta Pathologica, Microbiologica, et Immunologica Scandinavica
https://www.readbyqxmd.com/read/28332240/lower-urinary-tract-symptoms-benign-prostatic-hypertrophy-and-vascular-function-role-of-the-nitric-oxide-phosphodiesterase-type-5-cyclic-guanosine-3-5-monophosphate-pathway
#20
REVIEW
Yukihito Higashi
It is well known that there is an association of lower urinary tract symptoms/benign prostatic hypertrophy with cardiovascular disease, suggesting that lower urinary tract symptoms/benign prostatic hypertrophy is a risk factor for cardiovascular events. Vascular function, including endothelial function and vascular smooth muscle function, is involved in the pathogenesis, maintenance and development of atherosclerosis, leading to cardiovascular events. Vascular dysfunction per se should also contribute to lower urinary tract symptoms/benign prostatic hypertrophy...
March 22, 2017: International Journal of Urology: Official Journal of the Japanese Urological Association
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