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https://www.readbyqxmd.com/read/28528524/a-novel-public-health-approach-to-measuring-tobacco-cessation-needs-among-cancer-survivors-in-alaska
#1
J Michael Underwood, Samantha J Hyde-Rolland, Julia Thorsness, Sherri L Stewart
Cancer survivors who continue to smoke have poorer response to treatment, higher risk for future cancers and lower survival rates than those who quit tobacco after diagnosis. Despite the increased risk for negative health outcomes, tobacco use among Alaskan cancer survivors is 19%, among the highest in the nation. To characterize and address tobacco cessation needs among cancer survivors who called a quit line for help in quitting tobacco, Alaska's Comprehensive Cancer Control program initiated a novel partnership with the state's Tobacco Quit Line...
May 20, 2017: Journal of Community Health
https://www.readbyqxmd.com/read/28528469/multiple-sclerosis-treatment-with-fingolimod-profile-of-non-cardiologic-adverse-events
#2
REVIEW
Yara Dadalti Fragoso
Fingolimod was the first oral medication approved for management of multiple sclerosis and is currently used by tens of thousands patients worldwide. Fingolimod acts via the sphingosine 1-phosphate (S1P) receptor, maintaining peripheral lymphocytes entrapped in the lymph nodes. In consequence, there is a reduction in the infiltration of aggressive lymphocytes into the central nervous system. The drug is safe and effective, and its first hours of use are associated with related to S1P receptors in the heart...
May 20, 2017: Acta Neurologica Belgica
https://www.readbyqxmd.com/read/28528455/dyslipidemias-and-cardiovascular-prevention-tailoring-treatment-according-to-lipid-phenotype
#3
REVIEW
Veronika Sanin, Vanessa Pfetsch, Wolfgang Koenig
PURPOSE OF REVIEW: This study aimed to present the current information on the genetic background of dyslipidemias and provide insights into the complex pathophysiological role of several plasma lipids/lipoproteins in the pathogenesis of atherosclerotic cardiovascular disease. Furthermore, we aim to summarize established therapies and describe the scientific rationale for the development of novel therapeutic strategies. RECENT FINDINGS: Evidence from genetic studies suggests that besides lowering low-density lipoprotein cholesterol, pharmacological reduction of triglyceride-rich lipoproteins, or lipoprotein(a) will reduce risk for coronary heart disease...
July 2017: Current Cardiology Reports
https://www.readbyqxmd.com/read/28528435/benefits-of-a-regular-vs-irregular-rhythm-based-training-programme-on-physical-fitness-and-motor-skills-in-obese-girls
#4
Ghazi Racil, Wassim Elmontassar, Imen Rommene, Claire Tourny, Anis Chaouachi, Jeremy B Coquart
PURPOSE: The aim of the current study was to examine the impact of a physical exercise programme including rhythmic elements (regular and irregular tempos) on physiological variables, motor skills (MS), and jump performances in obese girls. METHODS: Thirty-six obese girls (age: 10.4 ± 0.9 years, body mass: 58.7 ± 4.0 kg, height: 1.37 ± 0.04 m, body mass index: 31.2 ± 2.1) participated in three weekly physical exercise sessions for 6 weeks, with each session consisting of basic fundamental locomotor movements...
May 20, 2017: Journal of Endocrinological Investigation
https://www.readbyqxmd.com/read/28528376/isometric-handgrip-as-an-adjunct-for-blood-pressure-control-a-primer-for-clinicians
#5
REVIEW
Cheri L McGowan, David N Proctor, Ian Swaine, Robert D Brook, Elizabeth A Jackson, Phillip D Levy
Considered a global health crisis by the World Health Organization, hypertension (HTN) is the leading risk factor for death and disability. The majority of treated patients do not attain evidence-based clinical targets, which increases the risk of potentially fatal complications. HTN is the most common chronic condition seen in primary care; thus, implementing therapies that lower and maintain BP to within-target ranges is of tremendous public health importance. Isometric handgrip (IHG) training is a simple intervention endorsed by the American Heart Association as a potential adjuvant BP-lowering treatment...
June 2017: Current Hypertension Reports
https://www.readbyqxmd.com/read/28528367/evaluating-the-role-of-autologous-mesenchymal-stem-cell-seeded-on-decellularized-pericardium-in-the-treatment-of-myocardial-infarction-an-animal-study
#6
Abdol-Mohammad Kajbafzadeh, Seyed Hossein Ahmadi Tafti, Reza Khorramirouz, Shabnam Sabetkish, Seyedeh Maryam Kameli, Saghar Orangian, Shahram Rabbani, Nasim Oveisi, Marziyeh Golmohammadi, Zeynab Kashani
Inappropriate left ventricular remodeling following myocardial infarction (MI) can result in subsequent severe dysfunction. In this study, we tested the hypothesis that decellularized pericardium (DP) or seeded pericardial patch with autologous adipose-derived mesenchymal stem cells (ADMSCs) could be safely used in a MI scar and could improve heart function. Twelve rabbits were randomly divided into three equal groups. Four weeks after MI induction by ligation of the left anterior descending artery in 12 rabbits, animals of G1 (n = 4) received DP patch with labeled ADMSCs...
May 20, 2017: Cell and Tissue Banking
https://www.readbyqxmd.com/read/28528327/three-quarters-adrenalectomy-for-infantile-onset-cushing-syndrome-due-to-bilateral-adrenal-hyperplasia-in-mccune-albright-syndrome
#7
Tomoyo Itonaga, Hironori Goto, Manabu Toujigamori, Yasuharu Ohno, Seigo Korematsu, Tatsuro Izumi, Satoshi Narumi, Tomonobu Hasegawa, Kenji Ihara
BACKGROUND: Bilateral adrenalectomy is performed in cases with infantile-onset Cushing syndrome due to bilateral adrenal hyperplasia in McCune-Albright syndrome (MAS) because severe Cushing syndrome with heart failure and liver dysfunction can have a lethal outcome. This procedure can completely ameliorate hypercortisolism, although lifetime steroid replacement therapy and steps to prevent adrenal crisis are necessary. Recently, the efficacy of unilateral adrenalectomy has been reported in adult cases of bilateral macronodular adrenal hyperplasia, but there is no consensus regarding the appropriate surgical treatment for bilateral adrenal hyperplasia in MAS...
May 19, 2017: Hormone Research in Pædiatrics
https://www.readbyqxmd.com/read/28528324/new-role-for-interleukin-13-receptor-%C3%AE-1-in-myocardial-homeostasis-and-heart-failure
#8
Uri Amit, David Kain, Allon Wagner, Avinash Sahu, Yael Nevo-Caspi, Nir Gonen, Natali Molotski, Tal Konfino, Natalie Landa, Nili Naftali-Shani, Galia Blum, Emmanuelle Merquiol, Danielle Karo-Atar, Yariv Kanfi, Gidi Paret, Ariel Munitz, Haim Y Cohen, Eytan Ruppin, Sridhar Hannenhalli, Jonathan Leor
BACKGROUND: The immune system plays a pivotal role in myocardial homeostasis and response to injury. Interleukins-4 and -13 are anti-inflammatory type-2 cytokines, signaling via the common interleukin-13 receptor α1 chain and the type-2 interleukin-4 receptor. The role of interleukin-13 receptor α1 in the heart is unknown. METHODS AND RESULTS: We analyzed myocardial samples from human donors (n=136) and patients with end-stage heart failure (n=177). We found that the interleukin-13 receptor α1 is present in the myocardium and, together with the complementary type-2 interleukin-4 receptor chain Il4ra, is significantly downregulated in the hearts of patients with heart failure...
May 20, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/28528298/emerging-role-of-monoamine-oxidase-as-a-therapeutic-target-for-cardiovascular-disease
#9
REVIEW
Soni Deshwal, Moises Di Sante, Fabio Di Lisa, Nina Kaludercic
In the past decade, accumulating evidence highlighted the role of monoamine oxidases (MAOs) in cardiovascular disease (CVD). MAOs are flavoenzymes located in the outer mitochondrial membrane, responsible for the degradation of neurotransmitters and biogenic amines. During this process they generate hydrogen peroxide, aldehydes and ammonia, species that can target mitochondria and induce mitochondrial dysfunction and cardiomyocyte death. Indeed, MAO inhibition affords cardioprotection in several models of CVD, such as ischemia/reperfusion, heart failure and diabetes...
May 18, 2017: Current Opinion in Pharmacology
https://www.readbyqxmd.com/read/28528275/it-is-not-all-bad-for-the-grey-city-a-crossover-study-on-physiological-and-psychological-restoration-in-a-forest-and-an-urban-environment
#10
Ulrika K Stigsdotter, Sus Sola Corazon, Ulrik Sidenius, Jesper Kristiansen, Patrik Grahn
Today, urbanization presents a challenge to urban planning with regard to creating healthy living environments. The aim of this research is to gain further knowledge of the restorativeness of a best case urban and natural environment: that is a historic down town urban environment and forest environment located in an arboretum. The study has a cross-over design where 51 (N) female university students are exposed to the two environments through both seated viewing and walking. A mixed method approach is used with both physiological measurements of blood pressure (BP) and heart rate variability (HRV) and psychological measurements of mood change and perceived restorativeness...
May 18, 2017: Health & Place
https://www.readbyqxmd.com/read/28528244/heart-rate-variability-of-chronic-posttraumatic-stress-disorder-in-the-korean-veterans
#11
Joo Eon Park, Ji Yeon Lee, Suk-Hoon Kang, Jin Hee Choi, Tae Yong Kim, Hyung Seok So, In-Young Yoon
Patients with post-traumatic stress disorder (PTSD) have lower heart rate variability (HRV) than the general population, but findings in this area have been inconsistent. This study was conducted to investigate the characteristics of HRV in patients with PTSD and to evaluate associations between PTSD symptoms and HRV indices. Sixty-eight patients with PTSD and 73 controls without PTSD were evaluated. HRV was measured in all subjects after they completed self-reported questionnaires. Patients with PTSD had significantly more depressed moods, anxiety, and poorer sleep quality than individuals in the non-PTSD group...
May 9, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28528161/functional-implication-of-mitral-annular-disjunction-in-mitral-valve-prolapse-a-quantitative-dynamic-3d-echocardiographic%C3%A2-study
#12
Alex Pui-Wai Lee, Chun-Na Jin, Yiting Fan, Randolph H L Wong, Malcolm J Underwood, Song Wan
OBJECTIVES: This study aimed to assess the hypothesis that mitral annular disjunction (MAD) is associated with abnormal annular dynamics due to decoupling of annular-ventricular function. BACKGROUND: MAD, defined as a separation between the atrial wall-mitral valve (MV) junction and left ventricular (LV) attachment, is a structural abnormality occurring in MV prolapse (MVP). Few data exist on the 3-dimensional (3D) geometry of MAD and its functional implication...
May 11, 2017: JACC. Cardiovascular Imaging
https://www.readbyqxmd.com/read/28528130/increased-body-mass-index-is-a-risk-factor-for-end-stage-renal-disease-in-the-chinese-singapore-population
#13
Quan-Lan Jasmine Lew, Tazeen Hasan Jafar, Mohammad Talaei, Aizhen Jin, Khuan Yew Chow, Jian-Min Yuan, Woon-Puay Koh
The relationship between body mass index (BMI) and end-stage renal disease (ESRD) is confounded by co-morbidities associated with both conditions. Furthermore, the association at low range BMI is controversial. We studied this association in the Singapore Chinese Health Study, a population-based prospective cohort that recruited Singaporean Chinese men and women 45-74 years of age from 1993 to 1998. Self-reported weight, height, lifestyle factors, usual diet, and medical history were collected via an interviewer-administered questionnaire...
May 18, 2017: Kidney International
https://www.readbyqxmd.com/read/28528069/primary-coiling-of-the-left-ventricle-in-hypoplastic-left-heart-with-ventriculo-coronary-connections
#14
Johanna Hummel, Brigitte Stiller, Johannes Kroll, Jochen Grohmann
No abstract text is available yet for this article.
June 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28528046/entire-circumferential-reconstruction-of-the-right-atrium-surrounded-by%C3%A2-angiosarcoma
#15
Makoto Hibino, Tomonobu Abe, Hideki Oshima, Yuji Narita, Masato Mutsuga, Kazuro L Fujimoto, Yoshiyuki Tokuda, Koji Yamana, Taiyo Kuroda, Akihiko Usui
Primary cardiac angiosarcomas are frequently found at a large size with infiltration into the adjacent heart structure owing to their asymptomatic characteristics until an advanced stage. Therefore, extensive resection is often required to achieve a good prognosis. We herein report a case of entire circumferential resection of the right atrium surrounded by angiosarcoma and excellent three-dimensional reconstruction of the right atrium.
June 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28527964/impact-of-high-priority-allocation-on-lung-and-heart-lung-transplantation-for-pulmonary-hypertension
#16
Laurent Savale, Jérôme Le Pavec, Olaf Mercier, Sacha Mussot, Xavier Jaïs, Dominique Fabre, Caroline O'Connell, David Montani, François Stephan, Olivier Sitbon, Gérald Simonneau, Philippe Dartevelle, Marc Humbert, Elie Fadel
BACKGROUND: Since 2006 and 2007, patients in France with severe pulmonary hypertension (PH) who are at imminent risk of death, despite optimal treatment in the intensive care unit, are placed on a high-priority list (HPL) for heart-lung transplantation (HLT) or double-lung transplantation (DLT). We assessed the effect of this approach on the waiting list and outcomes after transplantation. METHODS: We conducted a single-center, retrospective, before-and-after study of consecutive patients with severe group 1, 1', or 4 PH listed for DLT or HLT between 2000 and 2013 (ie, 6 years before and 6 years after HPL implementation)...
May 18, 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28527962/resolution-of-mitral-regurgitation-with-left-ventricular-assist-device-support
#17
Matthew Goodwin, Hassan W Nemeh, Jamil Borgi, Gaetano Paone, Jeffrey A Morgan
BACKGROUND: Cardiac valve disease is common in patients with end-stage heart failure undergoing left ventricular assist device implantation (LVAD). The aim of this study was to determine if preoperative mitral regurgitation (MR) affects outcomes and hemodynamics in patients after LVAD implantation. METHODS: From March 2006 through May 2015, 238 consecutive patients underwent LVAD implantation. Patient cohorts included less than moderate to severe MR (< moderate-severe, n = 195) and greater than or equal to moderate to severe MR (≥ moderate-severe, n = 43)...
May 17, 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28527890/mechano-electric-coupling-heterogeneity-in-repolarization-and-the-electrocardiographic-t-wave
#18
REVIEW
V M F Meijborg, C N W Belterman Va, J M T de Bakker, R Coronel, C E Conrath
Stretch influences repolarization by mechano-electric coupling (MEC) and contributes to arrhythmogenesis. Although there is an abundance of research on electrophysiological effects of MEC, it is still unclear how MEC translates to the ECG. We aim to provide an overview of the MEC research focused on the ECG and the underlying changes in electrophysiology. In addition, we present new data on the effect of left ventricular pressure on the electrocardiographic T-wave. We show that an increase in left ventricular pressure leads to prolonged QT-intervals with increased amplitudes of the STT-segment...
May 17, 2017: Progress in Biophysics and Molecular Biology
https://www.readbyqxmd.com/read/28527879/ventricular-diastolic-pressure-ratio-as-a-marker-of-treatment-response-in-pulmonary-hypertension
#19
Arun Jose, Christopher S King, Oksana A Shlobin, Joseph M Kiernan, Nicolas A Cossa, A Whitney Brown, Steven D Nathan
BACKGROUND: Pulmonary hypertension (PH) is diagnosed and classified through right heart catheterization (RHC), with a number of hemodynamic markers used to help guide treatment decisions. These markers may not reflect the complex remodeling of the right ventricle or the interplay between ventricles, and struggle to predict treatment response. This study investigates the use of a novel marker; the ratio of left to right ventricular end-diastolic pressures (LVEDP/RVEDP), in predicting treatment outcomes in a cohort of PH patients...
May 17, 2017: Chest
https://www.readbyqxmd.com/read/28527834/perceptions-of-seniors-with-heart-failure-regarding-autonomous-zero-effort-monitoring-of-physiological-parameters-in-the-smart-home-environment
#20
Sherry L Grace, Golnoush Taherzadeh, Isaac Sung Jae Chang, Jennifer Boger, Amaya Arcelus, Susanna Mak, Caroline Chessex, Alex Mihailidis
BACKGROUND: Technological advances are leading to the ability to autonomously monitor patient's health status in their own homes, to enable aging-in-place. OBJECTIVES: To understand the perceptions of seniors with heart failure (HF) regarding smart-home systems to monitor their physiological parameters. METHODS: In this qualitative study, HF outpatients were invited to a smart-home lab, where they completed a sequence of activities, during which the capacity of 5 autonomous sensing modalities was compared to gold standard measures...
May 17, 2017: Heart & Lung: the Journal of Critical Care
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