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Risk factors for hypertension

Satoshi Murao, Yasunori Takata, Mitsugi Yasuda, Haruhiko Osawa, Fumikazu Kohi
Background: Considering sex differences, salt sensitivity and insulin resistance (IR), the effect of sodium restriction and increased potassium intake on blood pressure remains unclear in normotensive Asian individuals, compared to that in hypertensive patients. Methods: To assess the influence of sodium and potassium intake in normotensive individuals, we evaluated the estimated 24-hour urinary sodium and potassium excretion rate in 3,392 drug-naïve normotensive Japanese individuals (average age: 48...
March 14, 2018: American Journal of Hypertension
Felicia C Chow, Michael R Wilson, Kunling Wu, Ronald J Ellis, Ronald J Bosch, Benjamin P Linas
OBJECTIVE: To investigate the incidence of first-ever stroke/transient ischemic attack (TIA) and associated risk factors in a cohort of persons living with HIV infection (PLWH). DESIGN: Observational cohort study METHODS:: We determined incidence rates of first-ever stroke/TIA in PLWH after ART initiation from the AIDS Clinical Trials Group ALLRT cohort and its parent trials. Poisson regression models evaluated baseline and time-varying covariates as risk factors for stroke/TIA...
March 15, 2018: AIDS
Hannah M Carl, A Karim Ahmed, Nancy Abu-Bonsrah, Rafael De la Garza Ramos, Eric W Sankey, Zachary Pennington, Ali Bydon, Timothy F Witham, Jean-Paul Wolinsky, Ziya L Gokaslan, Justin M Sacks, C Rory Goodwin, Daniel M Sciubba
OBJECTIVE Resection of metastatic spine tumors can improve patients' quality of life by addressing pain or neurological compromise. However, resections are often complicated by wound dehiscence, infection, instrumentation failures, and the need for reoperation. Moreover, when reoperations are needed, the most common indication is surgical site infection and wound breakdown. In turn, wound reoperations increase morbidity as well as the length and cost of hospitalization. The aim of this study was to examine perioperative risk factors associated with increased rate of wound reoperations after metastatic spine tumor resection...
March 16, 2018: Journal of Neurosurgery. Spine
Ningning Wang, Xueyan Li, Qi Zhang, Hao Zhang, Li Zhou, Nan Wu, Ming Jin, Changchun Qiu, Keyong Zhang
Angiotensin I converting enzyme (ACE) gene is one of the most-studied candidate genes related to essential hypertension (EH). Pulse pressure (PP) may reflect vascular stiffness, especially in patients with EH, and has been used to predict EH. Previous evidence has indicated that obesity is a traditional risk factor of hypertension. The aim of the present study was to investigate the interaction between the obesity status and ACE gene polymorphisms on the development of high level of PP. A total of 1980 adults (1024 hypertensive and 956 normotensive) were included in this study and genotyped for ACE gene polymorphisms...
March 16, 2018: Clinical and Experimental Hypertension: CHE
D Valenzuela, F Moya, M Luco, J L Tapia
50 years ago, Northway described Broncopulmonary Dysplasia (BPD) in preterm infants exposed to mechanical ventilation. Since then, their survival has increased, nevertheless a "new BPD" has appeared and its incidence has not diminished. One of the characteristics of this pathology is the the abnormal vascular remodeling, which in its most severe expression is known as Pulmonary Hyper tension (PH); with an incidence of 17% in patients with BPD, which is proportional to the severity of the disease (33% in severe BPD), and as mortality factor (up to 48% 2-year mortality in PH-BPD)...
December 2017: Revista Chilena de Pediatría
Maria Luz Fernandez, Minu Sara Thomas, Bruno S Lemos, Diana M DiMarco, Amanda Missimer, Melissa Melough, Ock K Chun, Ana Gabriela Murillo, Hana Alyousef, Isabel Medina-Vera
BACKGROUND: Telomerase Activator 65 (TA-65), a compound extracted from Astragalus membranaceus has been used in Chinese traditional medicine for extending life span. Scarce information exists on the effects of TA-65 on parameters of metabolic syndrome (MetS). METHODS: We recruited 40 patients with MetS to determine the effects of TA-65 on dyslipidemias, hypertension, and oxidative stress in this at-risk population. The study was a double-blind, randomized crossover design in which patients were allocated to consume either 16 mg daily of a TA-65 supplement or a placebo for 12 weeks...
March 15, 2018: Current Pharmaceutical Design
Kumari M Rathnayake, Michelle Weech, Kim G Jackson, Julie A Lovegrove
Background: Elevated postprandial triacylglycerol concentrations, impaired vascular function, and hypertension are important independent cardiovascular disease (CVD) risk factors in women. However, the effects of meal fat composition on postprandial lipemia and vascular function in postmenopausal women are unknown. Objective: This study investigated the impact of sequential meals rich in saturated fatty acids (SFAs), monounsaturated fatty acids (MUFAs), or n-6 (ω-6) polyunsaturated fatty acids (PUFAs) on postprandial flow-mediated dilatation (FMD; primary outcome measure), vascular function, and associated CVD risk biomarkers (secondary outcomes) in postmenopausal women...
March 1, 2018: Journal of Nutrition
Yuehong Li, Binbin Li, Wei Wang, Jiaxuan Lv
The aim of the present study was to analyze the risk factors for new-onset chronic kidney disease (CKD) in patients who have received a liver transplant. A total of 190 patients who underwent liver transplantation between March 2001 and January 2015 were followed up, and analyzed retrospectively. Sex, age, primary disease, preoperative laboratory findings (hemoglobin, albumin, creatinine and glomerular filtration rate), surgical approach, blood loss during the surgery and transfusion volume, postoperative complications, and the average levels of calcineurin inhibitors (CNIs) (from liver transplantation to the onset of CKD) were analyzed...
April 2018: Experimental and Therapeutic Medicine
E Charles Osterberg, Mohannad A Awad, Gregory P Murphy, Thomas W Gaither, Jennie Yoo, Jack W McAninch, Thanabhudee Chumnarnsongkhroh, Benjamin N Breyer
OBJECTIVE: To determine if traumatic renal injuries and/or computed tomography (CT) findings are predictive of HTN development following injury. METHODS: A retrospective review of a renal trauma database was performed from 1995-2015. Renal injuries were graded by the American Association for the Surgery of Trauma system, with high grade defined as 4 or 5. Non-renal genitourinary (GU) trauma (i.e. bladder, penile, urethral, and testicular) patients were selected as controls...
March 12, 2018: Urology
Eva Gerdts, Raffaele Izzo, Costantino Mancusi, Maria Angela Losi, Maria Virginia Manzi, Grazia Canciello, Nicola De Luca, Bruno Trimarco, Giovanni de Simone
BACKGROUND: In general, women have lower risk for cardiovascular disease. We tested whether this sex-specific protection persists also in the presence of hypertensive left ventricular hypertrophy (LVH). METHODS: 12,329 women and men with hypertension and free from prevalent cardiovascular disease enrolled in the prospective Campania Salute Network registry were followed over a median of 4.1years. Subjects were grouped according to the absence or the presence of LVH identified by echocardiography using validated sex-specific cut-off values of LV mass index (>47g/m2...
May 1, 2018: International Journal of Cardiology
Narjeet S Khurmi, Yu-Hui Chang, D Eric Steidley, Andrew L Singer, Winston R Hewitt, Kunam S Reddy, Adyr A Moss, Amit K Mathur
BACKGROUND: Cardiovascular disease (CVD) is a leading cause of post-liver transplant death, and variable care patterns may affect outcomes. We aimed to describe epidemiology and outcomes of inpatient CVD care across U.S. hospitals. METHODS: Using a merged dataset from the 2002-2011 Nationwide Inpatient Sample and the American Hospital Association Annual Survey, we evaluated liver transplant patients admitted primarily with myocardial infarction (MI), stroke (CVA), congestive heart failure (CHF), dysrhythmias, cardiac arrest (CA), or malignant hypertension...
March 15, 2018: Liver Transplantation
Giuseppe La Torre, Rosella Saulle, Francesca Di Murro, Roberta Siliquini, Alberto Firenze, Massimo Maurici, Alice Mannocci, Vittoria Colamesta, Francesco Barillà, Fabio Ferrante, Luciano Agati
BACKGROUND: Cardiovascular diseases are the leading causes of mortality and morbidity in Western countries. The possible synergistic effect of poor adherence to a Mediterranean diet (MD) and other risk factors for acute myocardial infarction (AMI) such as hypertension, cholesterol, ever smoker, BMI> 25, diabetes, has not been deeply studied. DESIGN: Case-control study. METHODS: Patients with first AMI and controls from four tertiary referral Italian centers were screened for enrolment...
2018: PloS One
Meda E Pavkov, Jessica L Harding, Nilka R Burrows
Acute kidney injury is a sudden decrease in kidney function with or without kidney damage, occurring over a few hours or days. Diabetes, hypertension, and advanced age are primary risk factors for acute kidney injury. It is increasingly recognized as an in-hospital complication of sepsis, heart conditions, and surgery (1,2). Its most severe stage requires treatment with dialysis. Acute kidney injury is also associated with higher likelihood of long-term care, incidence of chronic kidney disease and hospital mortality, and health care costs (1,2)...
March 16, 2018: MMWR. Morbidity and Mortality Weekly Report
Noushin Mohammadifard, Carolyn Gotay, Karin H Humphries, Andrew Ignaszewski, Ahmad Esmaillzadeh, Nizal Sarrafzadegan
Appropriate intake of micronutrient, such as electrolyte minerals is critical for the well-being of the cardiovascular health system. However, there are some debates regarding the impacts of dietary and/or supplemental intake of these minerals, on the risk of cardiovascular events and associated risk factors. High sodium intake is adversely associated with the risk of hypertension. Although many reports refered to the positive association of Na intake and cardiovascular events and all-cause mortality, however, other studies indicated that low Na intake is related to higher risk of all-cause mortality and HF-related events...
March 15, 2018: Critical Reviews in Food Science and Nutrition
Cinta Moraleda, Rachid Benmessaoud, Jessica Esteban, Yuly López, Hassan Alami, Amina Barkat, Tligui Houssain, Meryem Kabiri, Rachid Bezad, Saad Chaacho, Lola Madrid, Jordi Vila, Carmen Muñoz-Almagro, Jordi Bosch, Sara M Soto, Quique Bassat
PURPOSE: Group B streptococcus (GBS) is an important cause of neonatal sepsis worldwide. Data on the prevalence of maternal GBS colonization, risk factors for carriage, antibiotic susceptibility and circulating serotypes are necessary to tailor adequate locally relevant public health policies. METHODOLOGY: A prospective study including pregnant women and their newborns was conducted between March and July 2013 in Morocco. We collected clinical data and vagino-rectal and urine samples from the recruited pregnant women, together with the clinical characteristics of, and body surface samples from, their newborns...
March 15, 2018: Journal of Medical Microbiology
Basmah Safdar, Gail D'Onofrio, James Dziura, Raymond R Russell, Caitlin Johnson, Albert J Sinusas
AIMS: Coronary microvascular dysfunction (CMD) is common in patients with non-obstructive coronary arteries but has not been described in low-risk symptomatic patients. We therefore assessed the prevalence and characteristics of CMD in low to moderate risk patients with chest pain in an emergency department. METHODS AND RESULTS: We used three-dimensional Rb82 cardiac positron emission tomography/computed tomography to diagnose coronary artery disease (known or new regional defect, any coronary calcification) and CMD (low coronary flow reserve without coronary artery disease) in chest pain patients after being ruled out for acute myocardial infarction...
March 1, 2018: European Heart Journal. Acute Cardiovascular Care
Gabriella Bröms, Ann Haerskjold, Fredrik Granath, Helle Kieler, Lars Pedersen, Ingegärd A Berglind
Studies on pregnancy and birth outcomes in women with psoriasis are scarce and the findings inconsistent. The effect of maternal psoriasis and its severity on the risk of adverse pregnancy and birth outcomes was examined. A cross-national population-based cohort study was performed using prospectively collected data from Denmark and Sweden. Singleton births in women with psoriasis were identified in the national health registers between April 2007 and December 2012 and classified according to disease severity...
March 15, 2018: Acta Dermato-venereologica
Francesco Caso, Marco Tasso, Pasquale Ambrosino, Matteo Nicola, Dario Di Minno, Roberta Lupoli, Livio Criscuolo, Paolo Caso, Francesco Ursini, Antonio Del Puente, Raffaele Scarpa, Luisa Costa, Rosario Peluso
BACKGROUND: Psoriatic arthritis is a chronic inflammatory arthropathy that affects 14%-30% of patients with skin and/or nail psoriasis and leading to severe physical limitations and disability. It has been included in the group of spondyloarthropathy with which it shares clinical, radiologic, and serologic features in addition to familial and genetic relationship. Beyond skin and joint involvement, psoriatic arthritis is characterized by a high prevalence of extra-articular manifestation and comorbidities, such as autoimmune, infectious and neoplastic diseases...
March 13, 2018: Reviews on Recent Clinical Trials
Paola Cipriani, Francesco Ciccia, Giuliana Guggino, Francesco Carubbi, Vasiliki Liakouli, Paola Di Benedetto, Giovanni Triolo, Roberto Giacomelli, Piero Ruscittia, Onorina Berardicurti
BACKGROUND: A close relationship between rheumatic diseases and cardiovascular disease (CVD) has been reported, accounting for the higher mortality and morbidity observed in these patients. In the last years, it has been clearly reported that patients affected by primary Sjögren's syndrome (pSS) experienced an increased risk of CVD. OBJECTIVE: This review aimed at investigating CVD, traditional cardiovascular (CV) risk factors and possible targeted therapeutic strategies in pSS patients...
March 15, 2018: Reviews on Recent Clinical Trials
Mahmood Yousefi, Mehdi Yaseri, Ramin Nabizadeh, Elham Hooshmand, Mohsen Jalilzadeh, Amir Hossein Mahvi, Ali Akbar Mohammadi
Hypertension is becoming a global epidemic for both rural and urban populations; it is a major public health challenge in Iran. Fluoride can be a risk factor for hypertension. Cross-sectional analysis was conducted in two study areas to assess the relation of fluoride with blood pressure prevalence, BMI, waist circumference, and waist-to-hip ratio (WHR) among different age groups in both sexes. The mean value of fluoride concentration in the drinking water from the four study villages varied from 0.68 to 10...
March 14, 2018: Biological Trace Element Research
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