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https://www.readbyqxmd.com/read/28109266/team-based-care-for-improving-hypertension-management-among-outpatients-tbc-hta-study-protocol-for-a-pragmatic-randomized-controlled-trial
#1
Valérie Santschi, Grégoire Wuerzner, Arnaud Chiolero, Bernard Burnand, Philippe Schaller, Lyne Cloutier, Gilles Paradis, Michel Burnier
BACKGROUND: Blood pressure (BP) is poorly controlled among a large proportion of hypertensive outpatients. Innovative models of care are therefore needed to improve BP control. The Team-Based Care for improving Hypertension management (TBC-HTA) study aims to evaluate the effect of a team-based care (TBC) interprofessional intervention, involving nurses, community pharmacists and physicians, on BP control of hypertensive outpatients compared to usual care in routine clinical practice. METHODS/DESIGN: The TBC-HTA study is a pragmatic randomized controlled study with a 6-month follow-up which tests a TBC interprofessionnal intervention conducted among uncontrolled treated hypertensive outpatients in two ambulatory clinics and among seven nearby community pharmacies in Lausanne and Geneva, Switzerland...
January 21, 2017: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/28109259/unfavourable-risk-factor-control-after-coronary-events-in-routine-clinical-practice
#2
Elise Sverre, Kari Peersen, Einar Husebye, Erik Gjertsen, Lars Gullestad, Torbjørn Moum, Jan Erik Otterstad, Toril Dammen, John Munkhaugen
BACKGROUND: Risk factor control after a coronary event in a recent European multi-centre study was inadequate. Patient selection from academic centres and low participation rate, however, may underscore failing risk factor control in routine clinical practice. Improved understanding of the patient factors that influence risk factor control is needed to improve secondary preventive strategies. The objective of the present paper was to determine control of the major risk factors in a coronary population from routine clinical practice, and how risk factor control was influenced by the study factors age, gender, number of coronary events, and time since the index event...
January 21, 2017: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/28105333/animal-models-for-the-study-of-primary-and-secondary-hypertension-in-humans
#3
Hiu Yu Lin, Yee Ting Lee, Yin Wah Chan, Gary Tse
Hypertension is a significant cause of morbidity and mortality worldwide. It is defined as systolic and diastolic blood pressures (SBP/DBP) >140 and 90 mmHg, respectively. Individuals with an SBP between 120 and 139, or DBP between 80 and 89 mmHg, are said to exhibit pre-hypertension. Hypertension can have primary or secondary causes. Primary or essential hypertension is a multifactorial disease caused by interacting environmental and polygenic factors. Secondary causes are renovascular hypertension, renal disease, endocrine disorders and other medical conditions...
December 2016: Biomedical Reports
https://www.readbyqxmd.com/read/28104417/the-longitudinal-idiopathic-intracranial-hypertension-trial-outcomes-from-months-6-12
#4
Michael Wall, Mark J Kupersmith, Matthew J Thurtell, Heather E Moss, Elizabeth Ann Moss, Peggy Auinger
PURPOSE: To determine whether the beneficial effects of acetazolamide (ACZ) in improving vision at 6 months continues to month 12 in participants of the Idiopathic Intracranial Hypertension Treatment Trial (IIHTT). DESIGN: non-randomized clinical study METHODS: In the IIHTT, subjects were randomly assigned to placebo-plus-diet or maximally tolerated dosage of acetazolamide-plus-diet. At 6 months subjects transitioned from study drug to ACZ. This resulted in the following groups 1) ACZ to ACZ; n = 34; 2) placebo to ACZ; n = 35; 3) ACZ to no treatment; n = 16; and 4) placebo to no treatment; n = 11...
January 16, 2017: American Journal of Ophthalmology
https://www.readbyqxmd.com/read/28103324/use-of-proton-pump-inhibitors-predicts-heart-failure-and-death-in-patients-with-coronary-artery-disease
#5
Ana María Pello Lázaro, Carmen Cristóbal, Juan Antonio Franco-Peláez, Nieves Tarín, Álvaro Aceña, Rocío Carda, Ana Huelmos, María Luisa Martín-Mariscal, Jesús Fuentes-Antras, Juan Martínez-Millá, Joaquín Alonso, Óscar Lorenzo, Jesús Egido, Lorenzo López-Bescós, José Tuñón
OBJECTIVES: Proton-pump inhibitors (PPIs) seem to increase the incidence of cardiovascular events in patients with coronary artery disease (CAD), mainly in those using clopidogrel. We analysed the impact of PPIs on the prognosis of patients with stable CAD. METHODS: We followed 706 patients with CAD. Primary outcome was the combination of secondary outcomes. Secondary outcomes were 1) acute ischaemic events (any acute coronary syndrome, stroke, or transient ischaemic attack) and 2) heart failure (HF) or death...
2017: PloS One
https://www.readbyqxmd.com/read/28102195/positive-association-between-kcnj5-rs2604204-a-c-polymorphism-and-plasma-aldosterone-levels-but-also-plasma-renin-and-angiotensin-i-and-ii-levels-in-newly-diagnosed-hypertensive-chinese-a-case-control-study
#6
H Wang, C Weng, H Chen
Variants in G protein-coupled inward rectifier K(+) channels 4 (GIRK4 also known as KCNJ5) gene are associated with primary aldosteronism, which is the most common cause of secondary hypertension. The KCNJ5 rs2604204 variant was shown to be common (minor allele frequency=32.5%) in Chinese patients with essential hypertension (EH). The relationship between KCNJ5 variant and plasma aldosterone (ALD) levels in EH patients has not been reported. We collected 229 patients with newly diagnosed EH without any antihypertensive agents...
January 19, 2017: Journal of Human Hypertension
https://www.readbyqxmd.com/read/28101450/hyponatremic-hypertensive-syndrome-a-retrospective-cohort-study
#7
Devdeep Mukherjee, Rajiv Sinha, Md Shakil Akhtar, Agni Sekhar Saha
AIM: To ascertain the frequency of hyponatremic hypertensive syndrome (HHS) in a cohort of children with hypertensive emergency in a tertiary pediatric hospital. METHODS: A retrospective review was undertaken among children with hypertensive emergency admitted in our tertiary children hospital between June 2014 and December 2015 with an aim to identify any children with HHS. Three children with HHS were identified during this period. RESULTS: The 3 patients with HHS presented with hypertensive emergency...
January 6, 2017: World Journal of Nephrology
https://www.readbyqxmd.com/read/28101432/atypical-hemolytic-uremic-syndrome-in-first-trimester-pregnancy-successfully-treated-with-eculizumab
#8
Gabriela Andries, Michael Karass, Srikanth Yandrapalli, Katherine Linder, Delong Liu, John Nelson, Rahul Pawar, Savneek Chugh
BACKGROUND: Atypical hemolytic uremic syndrome is a rare disorder which is known to cause acute thrombotic microangiopathy during pregnancy with poor maternal and fetal outcomes. Atypical hemolytic uremic syndrome is caused mostly by dysregulation of alternative complement pathway secondary to genetic mutations. Most of the cases reported have been in the post-partum period. We report a rare case of a patient who presents with thrombotic microangiopathy in the first trimester of her eleventh pregnancy and was successfully treated with eculizumab...
2017: Experimental Hematology & Oncology
https://www.readbyqxmd.com/read/28100159/interventional-therapy-for-transplant-renal-artery-stenosis-is-safe-and-effective-in-preserving-allograft-function-and-improving-hypertension
#9
Lili Wang, Bin Liu, Jieke Yan, Yongzheng Wang, Wujie Wang, Wei Wang, Haiyang Chang, Hongwei Wang, Changjun Wang, Zheng Li, Yuliang Li
PURPOSE: To evaluate the outcomes of percutaneous intervention (PI) for transplant renal artery stenosis (TRAS). MATERIALS AND METHODS: Doppler ultrasonography was used as the screening tool, and angiography was the diagnostic method for TRAS. The indications for PI were (1) a reduction in lumen diameter of >50% or (2) a mean pressure gradient of >15 mm Hg. Technical success was assessed immediately after the procedure. The short-term results of stenosis were evaluated by serum creatinine (Scr) levels and blood pressure (BP)...
January 2017: Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/28099988/exercise-based-rehabilitation-programmes-for-pulmonary-hypertension
#10
REVIEW
Norman R Morris, Fiona D Kermeen, Anne E Holland
BACKGROUND: Individuals with pulmonary hypertension (PH) have reduced exercise capacity and quality of life. Despite initial concerns that exercise training may worsen symptoms in this group, several studies have reported improvements in functional capacity and well-being following exercise-based rehabilitation in PH. OBJECTIVES: To assess the efficacy and safety of exercise-based rehabilitation for people with PH. Primary outcomes were exercise capacity, adverse events during the intervention period and health-related quality of life (HRQoL)...
January 19, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28099882/the-35-year-odyssey-of-beta-blockers-in-cirrhosis-any-gender-difference-in-sight
#11
REVIEW
Maria Antonella Burza, Hanns-Ulrich Marschall, Laura Napoleone, Antonio Molinaro
Cirrhosis is the end-stage of chronic liver disease and leads to the development of portal hypertension and its complications such as esophagogastric varices. Non-selective beta blockers (NSBB) are the keystone for the treatment of portal hypertension since the 1980s and, over the decades, several studies have confirmed their beneficial effect on the prevention of variceal (re)bleeding. Pharmacological studies showed effects of gender, sex hormones, oral contraceptives, and pregnancy on cytochrome P450 (CYPs) enzymes that metabolise NSBB, suggesting that gender differences might exist in the effect of NSBB...
January 15, 2017: Pharmacological Research: the Official Journal of the Italian Pharmacological Society
https://www.readbyqxmd.com/read/28099739/associations-between-hiv-highly-active-anti-retroviral-therapy-and-hypertensive-disorders-of-pregnancy-among-maternal-deaths-in-south-africa-2011-2013
#12
Hannah M Sebitloane, Jagidesa Moodley, Benn Sartorius
OBJECTIVE: To explore potential relationships between HIV and highly active anti-retroviral therapy (HAART), and hypertensive disorders of pregnancy (HDP). METHODS: A retrospective secondary analysis of maternal-deaths data from the 2011-2013 Saving Mothers Report from South Africa. The incidence of HIV infection amongst individuals who died owing to HDP was determined and comparisons were made based on HIV status and the use of HAART. RESULTS: Among 4452 maternal deaths recorded in the Saving Mothers report, a lower risk of a maternal deaths being due to HDP was observed among women who had HIV infections compared with women who did not have HIV (relative risk [RR] 0...
February 2017: International Journal of Gynaecology and Obstetrics
https://www.readbyqxmd.com/read/28099129/the-association-between-obesity-hypertension-and-left-ventricular-mass-in-adolescents
#13
Saime Ergen Dibeklioglu, Berna Şaylan Çevik, Banu Acar, Zeynep Birsin Özçakar, Nermin Uncu, Nazlı Kara, Şemsa Çaycı, Nilgün Çakar
BACKGROUND: Obesity and hypertension (HT) are well known cardiac risk factors. Our goal was to show that even if arterial blood pressure (BP) measurements of obese adolescents are normal during clinical examination, ambulatory blood pressure monitoring (ABPM) can be high, may include cardiac involvement and can also detect left ventricular mass indices (LVMI) value for obese adolescents to diagnose left ventricular hypertrophy (LVH). METHODS: This study included 130 children (57 obese hypertensive, 36 obese normotensive, 14 normal weight hypertensive and 23 normal weight normotensive)...
January 18, 2017: Journal of Pediatric Endocrinology & Metabolism: JPEM
https://www.readbyqxmd.com/read/28099107/case-238-spontaneous-pneumothorax-secondary-to-intrapulmonary-necrobiotic-rheumatoid-nodule
#14
Ammar A Chaudhry, Maryam Gul, Abbas A Chaudhry, William Moore
History A 54-year-old white woman with a history of rheumatoid arthritis who was taking glucocorticoids and methotrexate presented to the emergency department in December with worsening shortness of breath and chest heaviness for 1 week. She reported additional symptoms of weakness, headache, and arthralgia primarily involving her bilateral hands, wrist, ankles, and feet. She denied experiencing fevers, syncope or presyncope, focal neurologic deficits, chest pain, nausea, vomiting, unintentional weight loss, or recent trauma...
February 2017: Radiology
https://www.readbyqxmd.com/read/28099082/therapeutics-targeting-drivers-of-thoracic-aortic-aneurysms-and-acute-aortic-dissections-insights-from-predisposing-genes-and-mouse-models
#15
Dianna M Milewicz, Siddharth K Prakash, Francesco Ramirez
Thoracic aortic diseases, including aneurysms and dissections of the thoracic aorta, are a major cause of morbidity and mortality. Risk factors for thoracic aortic disease include increased hemodynamic forces on the ascending aorta, typically due to poorly controlled hypertension, and heritable genetic variants. The altered genes predisposing to thoracic aortic disease either disrupt smooth muscle cell (SMC) contraction or adherence to an impaired extracellular matrix, or decrease canonical transforming growth factor beta (TGF-β) signaling...
January 14, 2017: Annual Review of Medicine
https://www.readbyqxmd.com/read/28098121/perspectives-on-hypertension-outcomes-after-single-stage-clearance-of-a-complete-staghorn-renal-calculus
#16
Ranjit Chaudhary, Kulwant Singh, Chirag S Dausage, Nidhi Jain
A 55-year-old male presented, in June 2013, with left flank pain. Investigations revealed a complete staghorn stone. He had undergone two sittings of extracorporeal shock wave lithotripsy (ESWL) in 2008 for left renal stone. One year subsequent to this, he was diagnosed with hypertension and diabetes. The management of complete staghorn stones in a single sitting is a difficult proposition. Percutaneous nephrolithotomy (PCNL) is the gold standard to manage such stones. The patient was subjected to PCNL, and complete clearance was achieved in one sitting...
January 2017: Saudi Journal of Kidney Diseases and Transplantation
https://www.readbyqxmd.com/read/28096671/local-mild-hypothermia-therapy-as-an-augmentation-strategy-for-minimally-invasive-surgery-of-hypertensive-intracerebral-hemorrhage-a-meta-analysis-of-randomized-clinical-trials
#17
Yu Han, Ke Sheng, Meilan Su, Nan Yang, Dong Wan
BACKGROUND: Previous studies reported that the mild hypothermia therapy (MHT) could significantly improve the clinical outcomes for patients with hypertensive intracerebral hemorrhage (HICH). Therefore, this meta-analysis was conducted to systematically assess whether the addition of local MHT (LMHT) could significantly improve the efficacy of minimally invasive surgery (MIS) in treating HICH. METHODS: Randomized clinical trials on the combined application of MIS and LMHT (MIS+LMHT) vs MIS alone for treating HICH were searched up to September 2016 in databases...
2017: Neuropsychiatric Disease and Treatment
https://www.readbyqxmd.com/read/28095706/translation-and-pilot-testing-of-a-measure-to-assess-hypertension-self-care-activities-among-hispanics
#18
Jan Warren-Findlow, Maren J Coffman, Celia A Karp
OBJECTIVE: Hispanics in the US have high rates of uncontrolled hypertension in comparison to non-Hispanic whites. This pilot study reports on the translation of a validated measure, the Hypertension Self-Care Activity Level Effects (H-SCALE), for use with Spanish speakers. The H-SCALE assesses Hispanics' adherence to lifestyle activities that contribute to primary and secondary risk reduction of high blood pressure. DESIGN: Cross-sectional data were collected from Hispanic primary care patients attending a free health clinic in Charlotte, NC...
January 17, 2017: Ethnicity & Health
https://www.readbyqxmd.com/read/28095452/influence-of-mechanical-circulatory-support-on-endothelin-receptor-expression-in-human-left-ventricular-myocardium-from-patients-with-dilated-cardiomyopathy-dcm
#19
Florian Gärtner, Getu Abraham, Astrid Kassner, Daniela Baurichter, Hendrik Milting
BACKGROUND: In terminal failing hearts ventricular assist devices (VAD) are implanted as a bridge to transplantation. Endothelin receptor (ETR) antagonists are used for treatment of secondary pulmonary hypertension in VAD patients. However, the cardiac ETR regulation in human heart failure and during VAD support is incompletely understood. METHODS: In paired left ventricular samples of 12 dilated cardiomyopathy patients we investigated the density of endothelin A (ETA) and B (ETB) receptors before VAD implantation and after device removal...
2017: PloS One
https://www.readbyqxmd.com/read/28093466/effects-of-sacubitril-valsartan-versus-olmesartan-on-central-hemodynamics-in-the-elderly-with-systolic-hypertension-the-parameter-study
#20
Bryan Williams, John R Cockcroft, Kazuomi Kario, Dion H Zappe, Patrick C Brunel, Qian Wang, Weinong Guo
Effective treatment of systolic hypertension in elderly patients remains a major therapeutic challenge. A multicenter, double-blind, randomized controlled trial with sacubitril/valsartan (LCZ696), a first-in-class angiotensin receptor neprilysin inhibitor, was conducted to determine its effects versus olmesartan (angiotensin receptor blocker) on central aortic pressures, in elderly patients (aged ≥60 years) with systolic hypertension and pulse pressure >60 mm Hg, indicative of arterial stiffness. Patients (n=454; mean age, 67...
January 16, 2017: Hypertension
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