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https://www.readbyqxmd.com/read/28817874/re-absorbent-products-use-and-symptom-distress-in-women-who-have-urinary-incontinence-and-heart-failure
#1
Tomas L Griebling
No abstract text is available yet for this article.
September 2017: Journal of Urology
https://www.readbyqxmd.com/read/28817856/back-to-basics-the-effect-of-healthy-diet-and-exercise-on-chronic-disease-management
#2
Robert L Allison
INTRODUCTION: The increase in obesity rates in the U.S. and other less developed industrial countries have led to a worldwide epidemic of chronic disease states. Increased obesity rates are implicated in the treatment failures for illnesses such as coronary artery disease, diabetes, heart failure, hypertension and cancer. Effective prevention of obesity through diet and exercise contributes to the successful medical management of multiple chronic disease states. OBJECTIVE: Review the last 10 years of literature (2006-2016) on the effects of diet and exercise as they relate to the prevention of chronic disease...
2017: South Dakota Medicine: the Journal of the South Dakota State Medical Association
https://www.readbyqxmd.com/read/28817814/cardiac-computed-tomography-angiographic-findings-as-predictors-of-late-heart-failure-in-an-asymptomatic-diabetic-cohort-an-8-year-prospective-follow-up-study
#3
David A Halon, Jubran Ayman, Ronen Rubinshtein, Barak Zafrir, Mali Azencot, Basil S Lewis
OBJECTIVES: Predictive models for heart failure (HF) in heterogeneous populations have had limited success. We examined cardiac computed tomography angiography (CTA) predictors of HF or cardiovascular death (HF-CVD) in a prospective study of asymptomatic diabetics undergoing baseline assessment by CTA. METHODS: The subjects (n = 735, aged 55-74 years, 51.2% women) had no clinical history of cardiovascular disease at study entry. Coronary artery calcium (CAC) score, CTA-defined coronary atherosclerosis, cardiac chamber volumes, and clinical data were collected and late outcome events recorded over 8...
August 18, 2017: Cardiology
https://www.readbyqxmd.com/read/28817807/mir-21-promotes-cardiac-fibrosis-after-myocardial-infarction-via-targeting-smad7
#4
Jinxia Yuan, Hongtao Chen, Dawei Ge, Yu Xu, Haihua Xu, Yang Yang, Ming Gu, Yuhe Zhou, Jingdong Zhu, Ting Ge, Qun Chen, Yue Gao, Yanqing Wang, Xiaowei Li, Yanfang Zhao
BACKGROUND/AIMS: Cardiac fibrosis after myocardial infarction (MI) has been identified as an important factor in the deterioration of heart function. Previous studies have demonstrated that miR-21 plays an important role in various pathophysiological processes in the heart. However, the role of miR-21 in fibrosis regulation after MI remains unclear. METHODS: To induce cardiac infarction, the left anterior descending coronary artery was permanently ligated of mice...
August 16, 2017: Cellular Physiology and Biochemistry
https://www.readbyqxmd.com/read/28817785/diving-into-the-world-of-alcohol-teratogenesis-a-review-of-zebrafish-models-of-fetal-alcohol-spectrum-disorders
#5
Yohaan Fernandes, Desirè M Buckley, Johann K Eberhart
Fetal alcohol spectrum disorders (FASD) refer to the entire suite of deleterious outcomes resulting from embryonic alcohol exposure. Along with other reviews in this edition, we provide insight into how animal models, specifically the zebrafish; have informed our understanding of FASD. We first provide a brief introduction to FASD. We discuss the zebrafish as a model organism and its strengths for alcohol research. We detail how zebrafish has been used to model some of the major defects present in FASD. These include behavioral defects, such as social behavior as well as learning and memory, and structural defects, disrupting organs such as the brain, sensory organs, heart and craniofacial skeleton...
August 17, 2017: Biochemistry and Cell Biology, Biochimie et Biologie Cellulaire
https://www.readbyqxmd.com/read/28817701/effect-of-exoskeletal-joint-constraint-and-passive-resistance-on-metabolic-energy-expenditure-implications-for-walking-in-paraplegia
#6
Sarah R Chang, Rudi Kobetic, Ronald J Triolo
An important consideration in the design of a practical system to restore walking in individuals with spinal cord injury is to minimize metabolic energy demand on the user. In this study, the effects of exoskeletal constraints on metabolic energy expenditure were evaluated in able-bodied volunteers to gain insight into the demands of walking with a hybrid neuroprosthesis after paralysis. The exoskeleton had a hydraulic mechanism to reciprocally couple hip flexion and extension, unlocked hydraulic stance controlled knee mechanisms, and ankles fixed at neutral by ankle-foot orthoses...
2017: PloS One
https://www.readbyqxmd.com/read/28817674/new-insights-into-the-distribution-protein-abundance-and-subcellular-localisation-of-the-endogenous-peroxisomal-biogenesis-proteins-pex3-and-pex19-in-different-organs-and-cell-types-of-the-adult-mouse
#7
Claudia Colasante, Jiangping Chen, Barbara Ahlemeyer, Rocio Bonilla-Martinez, Srikanth Karnati, Eveline Baumgart-Vogt
Peroxisomes are ubiquitous organelles mainly involved in ROS and lipid metabolism. Their abundance, protein composition and metabolic function vary depending on the cell type and adjust to different intracellular and environmental factors such as oxidative stress or nutrition. The biogenesis and proliferation of these important organelles are regulated by proteins belonging to the peroxin (PEX) family. PEX3, an integral peroxisomal membrane protein, and the cytosolic shuttling receptor PEX19 are thought to be responsible for the early steps of peroxisome biogenesis and assembly of their matrix protein import machinery...
2017: PloS One
https://www.readbyqxmd.com/read/28817553/hypertension-prevalence-awareness-treatment-and-control-among-adults-aged-%C3%A2-18-years-los-angeles-county-1999-2006-and-2007-2014
#8
Craig M Hales, Margaret D Carroll, Paul A Simon, Tony Kuo, Cynthia L Ogden
Hypertension is an important and common risk factor for heart disease and stroke, two of the leading causes of death in adults in the United States. Despite considerable improvement in increasing the awareness, treatment, and control of hypertension, undiagnosed and uncontrolled hypertension remain public health challenges (1). Data from the National Health and Nutrition Examination Survey (NHANES) were used to estimate the prevalence of hypertension, as well as awareness, treatment, and control of hypertension among adults aged ≥18 years in Los Angeles County compared with adults aged ≥18 years in the United States during 1999-2006 and 2007-2014...
August 18, 2017: MMWR. Morbidity and Mortality Weekly Report
https://www.readbyqxmd.com/read/28817542/safety-of-transesophageal-echocardiography%C3%A2-guided-electrical-cardioversion-in-patients-with-atrial-fibrillation-and-inadequate-anticoagulation
#9
Joanna Zaprutko, Artur Baszko, Michał Michalak, Karol Kochman, Radosław Szymański, Jan Kłopocki, Anna Nowicka, Rafał Dankowski, Marek Michalski, Piotr Kałmucki, Andrzej Szyszka
INTRODUCTION    Restoring sinus rhythm in patients with atrial fibrillation (AF)/atrial flutter (AFl) requires adequate oral anticoagulation prior to direct current cardioversion (DCC). Some patients eligible for DCC are not properly anticoagulated. OBJECTIVES    The aim of the study was to assess risk factors for thrombus and spontaneous echo contrast (SEC) in the left atrium (LA) as well as the safety profile of transesophageal echocardiography (TEE)-guided DCC in patients with inadequate anticoagulation...
August 9, 2017: Polish Archives of Internal Medicine
https://www.readbyqxmd.com/read/28817510/elite-distance-runners-a-45-year-follow-up
#10
Sarah Everman, James W Farris, R Curtis Bay, Jack T Daniels
PURPOSE: The present longitudinal study assessed cardiorespiratory capacity and running economy of Olympic athletes over several decades to measure changes in fitness in an elite group during aging. METHODS: Twenty-six male runners training for the 1968 Olympics were recruited. Heart rate, O2max, ventilation, and running economy were measured in 1968, 1993, and 2013. In 2013, 22 of the original runners participated: three passed away between 1993 and 2013, and one declined to participate...
August 16, 2017: Medicine and Science in Sports and Exercise
https://www.readbyqxmd.com/read/28817509/high-intensity-exercise-enhances-conduit-artery-vascular-function-in-older-adults
#11
Erika Iwamoto, Josh M Bock, Darren P Casey
PURPOSE: Modulation of vascular function follows an exercise intensity-dependent pattern in young adults. This study aimed to investigate the potential intensity-dependent effects of an acute bout of exercise on conduit and resistance artery function in healthy older adults. METHODS: Eleven healthy older adults (5 males/6 females, 66±1 years) completed 30 minutes of recumbent cycling at 50-55% (low-intensity) and 75-80% (high-intensity) of their age-predicted maximal heart rate on two separate study visits...
August 16, 2017: Medicine and Science in Sports and Exercise
https://www.readbyqxmd.com/read/28817502/stroke-related-disease-comorbidity-and-secondary-stroke-prevention-practices-among-young-stroke-survivors
#12
Gayenell S Magwood, Brandi M White, Charles Ellis
BACKGROUND: Although ischemic stroke incidence has been in decline over the past 60 years, the same has not been observed among individuals younger than 55 years. Recent reports have shown a substantial increase in young stroke incidence, yet little is known about young stroke survivors. OBJECTIVE: The aim of this study was to examine the disease comorbidity profile and secondary prevention practices in stroke survivors younger than 50 years. METHODS: This study used a retrospective data analysis of secondary stroke prevention practices among young stroke survivors using data from the 2015 National Health Interview Survey...
August 16, 2017: Journal of Neuroscience Nursing: Journal of the American Association of Neuroscience Nurses
https://www.readbyqxmd.com/read/28817494/nocturnal-hypertension-and-right-heart-remodeling
#13
Marijana Tadic, Cesare Cuspidi, Vera Celic, Biljana Pencic-Popovic, Giuseppe Mancia
BACKGROUND: We sought to investigate right ventricular (RV) and right atrial mechanics in patients with daytime, night-time and daytime-night-time hypertension. METHODS: This cross-sectional study included 256 untreated patients who underwent 24-h ambulatory blood pressure monitoring and complete echocardiographic examination including strain analysis. Night-time hypertension was defined as nocturnal SBP at least 120 mmHg and/or DBP at least 70 mmHg and daytime hypertension as SBP at least 135 mmHg and/or DBP at least 85 mmHg...
August 16, 2017: Journal of Hypertension
https://www.readbyqxmd.com/read/28817490/an-open-trial-of-iloperidone-for-mixed-episodes-in-bipolar-disorder
#14
Vivek Singh, Jodi Gonzalez Arnold, Thomas J Prihoda, Melissa Martinez, Charles L Bowden
BACKGROUND: Mixed mood states in bipolar disorder are difficult to treat and when present indicate worse illness trajectories. Several medications are US Food and Drug Administration approved to treat mixed episodes; however, the clinical trials have been short term and rarely reported depression response. METHODS: We conducted a 5-month open-label trial examining the tolerability and efficacy of iloperidone for bipolar disorder mixed episodes. RESULTS: Mania and depression scores significantly improved over the course of the study for study completers (ie, 60%-68% improvement for manic symptoms and 41%-49% for depression symptoms)...
August 16, 2017: Journal of Clinical Psychopharmacology
https://www.readbyqxmd.com/read/28817485/anti-diabetic-drug-alogliptin-protects-the-heart-against-ischemia-reperfusion-injury-via-glp-1-receptor-dependent-and-independent-pathways-involving-no-production-in-rabbits
#15
Shinya Baba, Masamitsu Iwasa, Kenshi Higashi, Shingo Minatoguchi, Yoshihisa Yamada, Hiromitsu Kanamori, Masanori Kawasaki, Kazuhiko Nishigaki, Shinya Minatoguchi
GLP-1 has been reported to be cardioprotective against ischemia-reperfusion injury. We aimed to examine the effect of alogliptin, which may produce GLP-1, on ischemia-reperfusion injury and its mechanisms. Rabbits were fed a normal chow (control group) and a chow containing alogliptin (2 mg/kg/day: alogliptin-L group, and 20 mg/kg/day: alogliptin-H group) for 7 days. The rabbits underwent 30 min of coronary occlusion and 48 h of reperfusion. Exendin (9-39) (5 or 50μg/kg, i.v., alogliptin-H+exendin (9-39)-L group and alogliptin-H+exendin (9-39)-H group) or L-NAME(10 mg/kg, i...
August 4, 2017: Journal of Cardiovascular Pharmacology
https://www.readbyqxmd.com/read/28817484/levosimendan-in-acute-and-advanced-heart-failure-an-appraisal-of-the-clinical-database-and-evaluation-of-its-therapeutic-applications
#16
J Altenberger, F Gustafsson, V-P Harjola, K Karason, D Kindgen-Milles, M Kivikko, G Malfatto, Z Papp, J Parissis, P Pollesello, G Pölzl, C Tschöpe
The use of inotropes for correcting haemodynamic dysfunction in patients with congestive heart failure has been described over many decades. However, negative or insufficient data have been collected regarding the effects of cardiac glycosides, catecholamines and phosphodiesterase inhibitors on quality of life and survival. More recently, the calcium sensitizer and potassium channel-opener levosimendan has been proposed as a safer inodilator than traditional agents in some heart failure settings, such as Advanced Heart Failure...
August 15, 2017: Journal of Cardiovascular Pharmacology
https://www.readbyqxmd.com/read/28817366/trajectory-of-dyspnea-and-respiratory-distress-among-patients-in-the-last-month-of-life
#17
Margaret L Campbell, Jason M Kiernan, John Strandmark, Hossein N Yarandi
BACKGROUND: The trajectory of dyspnea has been reported among patients approaching the end of life. However, patients near death have been dropped from longitudinal studies or excluded altogether because of an inability to self-report; proxy estimates have been reported. It is not known whether dyspnea or respiratory distress remains stable, escalates, or abates as patients reach last days. OBJECTIVE: Determine trajectory of dyspnea (self-reported) and respiratory distress (observed) among patients who were approaching death...
August 17, 2017: Journal of Palliative Medicine
https://www.readbyqxmd.com/read/28817329/assessing-years-of-life-lost-versus-number-of-deaths-in-the-united-states-1995-2015
#18
Glen B Taksler, Michael B Rothberg
OBJECTIVES: To assess years of life lost to each cause of death in the United States between 1995 and 2015, and compare it with the number of deaths. METHODS: We used Vital Statistics mortality data and defined "life-years lost" as remaining life expectancy for each decedent's age, sex, and race. We calculated the share of life-years lost to each cause of death in each year, and examined reasons for changes. RESULTS: In 2015, heart disease caused the most deaths, but cancer caused 23% more life-years lost...
August 17, 2017: American Journal of Public Health
https://www.readbyqxmd.com/read/28817241/association-between-vitamin-d-deficiency-and-heart-failure-risk-in-the-elderly
#19
Catarina Magalhães Porto, Vanessa De Lima Silva, João Soares Brito da Luz, Brivaldo Markman Filho, Vera Magalhães da Silveira
AIMS: The aim of this study was to evaluate the association between vitamin D deficiency and risk of heart failure in elderly patients of cardiology outpatient clinics. METHODS AND RESULTS: A cross-sectional study with an analytical approach was employed. Clinical data were collected from the elderly from August 2015 to February 2016. The dependent variable was the risk of heart failure; the independent variable was vitamin D deficiency; and intervening factors were age, gender, education, ethnicity, hypertension, diabetes mellitus, hypothyroidism, renal failure, dementia, stroke, dyslipidaemia, depression, smoking, alcoholism, obesity, andropause, and cardiac arrhythmia...
August 17, 2017: ESC Heart Failure
https://www.readbyqxmd.com/read/28817195/vertical-off-centering-affects-organ-dose-in-chest-ct-evidence-from-monte-carlo-simulations-in-anthropomorphic-phantoms
#20
Natalia Saltybaeva, Hatem Alkadhi
PURPOSE: The objective of our study was to assess the effect of patient vertical off-centering on organ dose in chest CT with tube current modulation. METHODS: For this purpose, anthropomorphic phantoms representing adult male, female and overweight male were scanned on 192-slice CT scanner at eleven different vertical positions (maximal off-centering ± 5 cm). Monte Carlo simulations were performed for each of the investigated setup, using tube current values extracted from the raw data, in order to obtain 3D dose distributions...
August 17, 2017: Medical Physics
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