keyword
MENU ▼
Read by QxMD icon Read
search

Congestive heart

keyword
https://www.readbyqxmd.com/read/28731930/early-life-exposure-to-chinese-famine-modifies-the-association-between-hypertension-and-cardiovascular-disease
#1
Zumin Shi, Stephen J Nicholls, Anne W Taylor, Dianna J Magliano, Sarah Appleton, Paul Zimmet
OBJECTIVE: Studies have shown that famine exposure during early life may increase the risk of cardiovascular disease (CVD), hypertension, and diabetes during adulthood. We aimed to assess whether exposure to the Chinese famine (1959-1961) modifies the association between hypertension and CVD. METHODS: We investigated data of 5772 adults born between 1954 and 1964 from the China Health and Retirement Longitudinal Study. CVD was based on self-reported doctor's diagnosis of heart problems (heart attack, coronary heart disease, angina, congestive heart failure, or other heart problems) and stroke...
July 20, 2017: Journal of Hypertension
https://www.readbyqxmd.com/read/28731281/glycaemic-control-and-the-risk-of-hospitalisation-for-infection-in-patients-with-type-2-diabetes-hong-kong-diabetes-registry
#2
Andrea O Y Luk, Eric S H Lau, Kitty K T Cheung, Alice P Kong, Ronald C W Ma, Risa Ozaki, Francis C C Chow, Wing-Yee So, Juliana C N Chan
BACKGROUND: Infection occurs more commonly in diabetic compared to general population and is an under-recognised but important morbidity in patients with diabetes. We examined the impact of glycaemic control on hospitalisation for infection in a large prospective cohort of Chinese adults with type 2 diabetes. METHODS: Between July 1994 and June 2014, 22,846 patients with type 2 diabetes underwent detailed assessment of metabolic control and diabetes complications...
July 21, 2017: Diabetes/metabolism Research and Reviews
https://www.readbyqxmd.com/read/28729965/fluid-overload-as-a-major-target-in-management-of-cardiorenal-syndrome-implications-for-the-practice-of-peritoneal-dialysis
#3
REVIEW
Amir Kazory
Congestion is an integral component of cardiorenal syndrome and portends an adverse impact on the outcomes. Recent studies suggest that congestion has the ability of modulating the interactions between the kidney and the heart in this setting. Peritoneal dialysis (PD) is a home-based therapeutic modality that is not only offered to patients with end-stage renal disease to provide solute clearance and ultrafiltration, but it has also been used in patients with refractory heart failure and fluid overload to help optimize volume status...
July 6, 2017: World Journal of Nephrology
https://www.readbyqxmd.com/read/28729141/effects-of-transjugular-intrahepatic-portosystemic-shunt-tips-on-blood-volume-distribution-in-patients-with-cirrhosis
#4
Troels M Busk, Flemming Bendtsen, Jens H Henriksen, Stefan Fuglsang, Jens O Clemmesen, Fin S Larsen, Søren Møller
BACKGROUND: Cirrhosis is accompanied by portal hypertension with splanchnic and systemic arterial vasodilation, and central hypovolaemia. A transjugular intrahepatic portosystemic shunt (TIPS) alleviates portal hypertension, but also causes major haemodynamic changes. AIMS: To investigate effects of TIPS on regional blood volume distribution, and systemic haemodynamics. METHODS: Thirteen cirrhotic patients had their regional blood volume distribution determined with gamma-camera technique before and after TIPS...
June 27, 2017: Digestive and Liver Disease
https://www.readbyqxmd.com/read/28728476/a-perspective-on-diuretic-resistance-in-chronic-congestive-heart-failure
#5
Niel Shah, Raef Madanieh, Mehmet Al Kan, Muhammad U Dogar, Constantine E Kosmas, Timothy J Vittorio
Chronic congestive heart failure (CHF) is a complex disorder characterized by inability of the heart to keep up the demands on it, followed by the progressive pump failure and fluid accumulation. Although the loop diuretics are widely used in heart failure (HF) patients, both pharmacodynamic and pharmacokinetic alterations are thought to be responsible for diuretic resistance in these patients. Strategies to overcome diuretic resistance include sodium intake restriction, changes in diuretic dose and route of administration and sequential nephron diuretic therapy...
July 1, 2017: Therapeutic Advances in Cardiovascular Disease
https://www.readbyqxmd.com/read/28725306/histology-and-glutamine-synthetase-immunoreactivity-in-liver-biopsies-from-patients-with-congestive-heart-failure
#6
Bela Horvath, Lei Zhu, Daniela Allende, Hao Xie, John Guirguis, Michael Cruise, Deepa T Patil, Robert O'Shea, John Rivas, Reyna Yordanka, Nan Lan, Xiuli Liu
BACKGROUND: Long-standing congestive heart failure can induce a constellation of histopathology changes in the liver that can range from mild sinusoidal dilation to advanced fibrosis and loss of normal perivenular expression of glutamine synthetase (GS). Liver biopsies might be performed to assess the perioperative risk of these patients or to determine the need of synchronous liver transplant. We aimed to assess interobserver agreement in recognizing these liver histologic features in patients undergoing evaluation for heart transplantation and to examine whether immunohistochemistry of GS will aid the diagnosis of cardiac hepatopathy (CH)...
June 2017: Gastroenterology Research
https://www.readbyqxmd.com/read/28721034/readmission-after-copd-exacerbation-scale-determining-30-day-readmission-risk-for-copd-patients
#7
Christine Sm Lau, Brianna L Siracuse, Ronald S Chamberlain
BACKGROUND: COPD affects over 13 million Americans, and accounts for over half a million hospitalizations annually. The Hospital Readmission Reduction Program, established by the Affordable Care Act requires the Centers for Medicare and Medicaid Services to reduce payments to hospitals with excess readmissions for COPD as of 2015. This study sought to develop a predictive readmission scale to identify COPD patients at higher readmission risk. METHODS: Demographic and clinical data on 339,389 patients from New York and California (derivation cohort) and 258,113 patients from Washington and Florida (validation cohort) were abstracted from the State Inpatient Database (2006-2011), and the Readmission After COPD Exacerbation (RACE) Scale was developed to predict 30-day readmission risk...
2017: International Journal of Chronic Obstructive Pulmonary Disease
https://www.readbyqxmd.com/read/28720385/differences-of-lipid-membrane-modulation-and-oxidative-stress-by-digoxin-and-21-benzylidene-digoxin
#8
Lilian Nd Silva, Silmara Lg Alves, Jessica Venugopal, Vanessa F Cortes, Herica L Santos, José Afp Villar, Leandro A Barbosa
Cardiotonic steroids (CTS) are compounds which bind to the Na,K-ATPase, leading to its inhibition and in some cases initiating signaling cascades. Long utilized as a treatment for congestive heart disease, CTS have more recently been observed to inhibit proliferation and cause apoptosis in several cancer cell lines. A synthetic derivative of the CTS digoxin, called 21-benzylidene digoxin (21-BD), activates the Na,K-ATPase rather than cause its inhibition, as its parent compound does. Here, the mechanism behind the unique effects of 21-BD are further explored...
July 15, 2017: Experimental Cell Research
https://www.readbyqxmd.com/read/28717071/anti-mitochondrial-m2-antibodies-enhance-the-risk-of-supraventricular-arrhythmias-in-patients-with-elevated-hepatobiliary-enzyme-levels
#9
Hiroki Konishi, Koji Fukuzawa, Shumpei Mori, Seimi Satomi-Kobayashi, Kunihiko Kiuchi, Atsushi Suzuki, Yoshihiko Yano, Akihiro Yoshida, Ken-Ichi Hirata
Objective Supraventricular arrhythmias are commonly detected in patients with anti-mitochondrial antibody M2 (AMA-M2)-associated myopathy. However, the prevalence of supraventricular arrhythmias in unselected AMA-M2-positive patients and the impact of AMA-M2 on supraventricular arrhythmias have yet to be fully investigated. Methods We analyzed 384 patients (116 men; age, 60 [48-69] years), who underwent AMA-M2 testing following the detection of elevated hepatobiliary enzymes. Supraventricular arrhythmias involving atrial fibrillation, atrial flutter, atrial tachycardia, sick sinus syndrome, and atrial standstill were confirmed by a 12-lead electrocardiogram, 24-hour ambulatory monitoring, and physician-assigned diagnoses within the three years before and two years after the AMA-M2 test...
2017: Internal Medicine
https://www.readbyqxmd.com/read/28716856/statistical-methods-for-recurrent-event-analysis-in-cohort-studies-of-ckd
#10
Wei Yang, Christopher Jepson, Dawei Xie, Jason A Roy, Haochang Shou, Jesse Yenchih Hsu, Amanda Hyre Anderson, J Richard Landis, Jiang He, Harold I Feldman
Cardiovascular events, such as hospitalizations because of congestive heart failure, often occur repeatedly in patients with CKD. Many studies focus on analyses of the first occurrence of these events, and discard subsequent information. In this article, we review a number of statistical methods for analyzing ordered recurrent events of the same type, including Poisson regression and three commonly used survival models that are extensions of Cox proportional hazards regression. We illustrate the models by analyzing data from the Chronic Renal Insufficiency Cohort Study to identify risk factors for congestive heart failure hospitalizations in patients with CKD...
July 17, 2017: Clinical Journal of the American Society of Nephrology: CJASN
https://www.readbyqxmd.com/read/28716688/influence-of-thoracic-fluid-compartments-on-pulmonary-congestion-in-chronic-heart-failure
#11
Steven C Chase, Bryan J Taylor, Troy J Cross, Kirsten E Coffman, Lyle J Olson, Bruce D Johnson
INTRODUCTION: Pulmonary congestion is a common finding of heart failure (HF), but it remains unclear how pulmonary and heart blood volumes (Vp and Vh) and extravascular lung water (EVLW) change in stable HF and impact lung function. METHODS: Fourteen patients with HF (age: 68±11 y; LVEF: 33±8%) and 12 controls (age: 65±9 y) were recruited. A pulmonary function test, thoracic CT scan, and contrast perfusion scan were performed. From the thoracic scan, a histogram of CT attenuation of lung tissue was generated and skew, kurtosis, and full-width half-max were calculated as surrogates of EVLW...
July 14, 2017: Journal of Cardiac Failure
https://www.readbyqxmd.com/read/28715812/free-fatty-acid-is-associated-with-thrombogenicity-in-cardioembolic-stroke
#12
Woo-Keun Seo, Jin-Man Jung, Ji Hyun Kim, Seong-Beom Koh, Oh Young Bang, Kyungmi Oh
BACKGROUND: Recently, the role of free fatty acids (FFAs) in thromboembolism has re-emerged in the context of cardioembolic stroke. Therefore, we attempted to determine the role of FFAs in embolic risk in various potential sources of cardioembolism (PSCE). We hypothesized that if elevated FFA levels in stroke patients are associated with thrombogenesis, then patients with a well-known high risk of embolic sources would have high FFA levels. METHODS: Data collected from 2 hospital-based stroke registries were analyzed to investigate the association between FFA and PSCE...
July 18, 2017: Cerebrovascular Diseases
https://www.readbyqxmd.com/read/28714947/long-term-systolic-function-in-children-and-young-adults-after-hematopoietic-stem-cell-transplant
#13
S J Rotz, C E Dandoy, M D Taylor, S Jodele, J L Jefferies, A Lane, J A El-Bietar, A W Powell, S M Davies, T D Ryan
Congestive heart failure and subclinical left ventricular systolic dysfunction (LVSD) affect long-term survivors of hematopoietic stem cell transplant (HSCT). Echocardiographic measurements of global longitudinal and circumferential strain have shown promise in identifying subclinical LVSD in cancer survivors. We analyzed echocardiograms in 95 children and young adults with malignancies or bone marrow failure syndromes performed before HSCT and 1-6 years after HSCT. We additionally measured the biomarkers soluble suppression of tumorigenicity-2 (sST-2) and cardiac troponin-I (cTn-I) in the same children through 49 days post HSCT...
July 17, 2017: Bone Marrow Transplantation
https://www.readbyqxmd.com/read/28714524/simple-platelet-markers-mean-platelet-volume-and-congestive-heart-failure-coexistent-with-periodontal-disease-pilot-studies
#14
Maciej R Czerniuk, Zbigniew Bartoszewicz, Iwona Dudzik-Niewiadomska, Tomasz Pilecki, Renata Górska, Krzysztof J Filipiak
BACKGROUND: Conducted pilot study concerning mean platelet volume parameter among patients suffering from congestive heart failure and periodontal disease. METHODS: Examination of dynamic changes of platelet and periodontal markers in group of 50 patients before and an average of 6 months subsequent to professional periodontal treatment. RESULTS: Both platelet and periodontal parameters decreased after periodontal treatment, what is more, the decrease of mean platelet volume (MPV) value due to periodontal disease/mm improvement was shown to be statistically significant (p = 0...
July 17, 2017: Cardiology Journal
https://www.readbyqxmd.com/read/28712955/clinical-impact-of-changes-in-hemodynamic-indices-of-contractile-function-during-treatment-of-acute-decompensated-heart-failure
#15
Kenneth C Bilchick, Eliany Mejia-Lopez, Peter McCullough, Khadijah Breathett, Jamie L Kennedy, Jose Tallaj, James Bergin, Salpy Pamboukian, Mohammad Abuannadi, Sula Mazimba
BACKGROUND: The objective was to determine the impact of improving right ventricular versus left ventricular stroke work indices (RVSWI v. LVSWI) during therapy for acute decompensated heart failure (ADHF). METHODS AND RESULTS: Cox proportional hazards regression and logistic regression was used to analyze key factors associated with outcomes in 175 patients (age 56.7 ± 13.6 years, 29.1% female) with hemodynamic data from the Evaluation Study of Congestive Heart Failure and Pulmonary Artery Catheterization Effectiveness (ESCAPE) trial...
July 13, 2017: Journal of Cardiac Failure
https://www.readbyqxmd.com/read/28712813/factors-affecting-operative-time-and-outcome-of-carotid-endarterectomy-in-the-vascular-quality-initiative
#16
Jennifer L Perri, Brian W Nolan, Philip P Goodney, Randall R DeMartino, Benjamin S Brooke, Shipra Arya, Mark F Conrad, Jack L Cronenwett
OBJECTIVE: Prior studies have suggested a relationship between operative (Op) time and outcome after major vascular procedures. This study analyzed factors associated with Op time and outcome after carotid endarterectomy (CEA) in the Vascular Quality Initiative (VQI) registry. METHODS: Elective, primary CEAs without high anatomic risk or concomitant procedures from 2012 to 2015 in the VQI were analyzed (N = 26,327, performed by 1188 surgeons from 249 centers). Multivariable analysis was used to identify patient, procedure, and surgeon factors associated with Op time and major adverse events (MAEs), categorized as either technical (ipsilateral stroke, cranial nerve injury, reoperation) or cardiac (myocardial infarction, congestive heart failure, dysrhythmia requiring treatment, surgical site infection, and death)...
July 13, 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/28711449/intrarenal-flow-alterations-during-transition-from-euvolemia-to-intravascular-volume-expansion-in-heart-failure-patients
#17
Petra Nijst, Pieter Martens, Matthias Dupont, W H Wilson Tang, Wilfried Mullens
OBJECTIVES: The goal of this study was to assess: 1) the intrarenal flow in heart failure (HF) patients during the transition from euvolemia to intravascular volume overload; and 2) the relationship between intrarenal flow and diuretic efficiency. BACKGROUND: Intrarenal blood flow alterations may help to better understand impaired volume handling in HF. METHODS: Resistance index (RI) and venous impedance index (VII) were assessed in 6 healthy subjects, 40 euvolemic HF patients with reduced ejection fraction (HFrEF) and 10 HF patients with preserved ejection fraction (HFpEF)...
July 6, 2017: JACC. Heart Failure
https://www.readbyqxmd.com/read/28710503/rac1-mediated-cardiac-damage-causes-diastolic-dysfunction-in-a-mouse-model-of-subacute-doxorubicin-induced-cardiotoxicity
#18
Jan Ohlig, Christian Henninger, Simone Zander, Marc Merx, Malte Kelm, Gerhard Fritz
The anticancer efficacy of anthracyclines is limited by congestive heart failure. Clinically established markers of early onset of cardiotoxicity following anthracycline treatment and preventive measures are missing. Although statins are reported to alleviate anthracycline-induced cardiotoxicity in vivo, the molecular mechanisms involved remain elusive. In vitro data point to Rac1 as major target of the cytoprotective statin effects. Here we investigated whether specific inhibition of Rac1 by NSC23766 is as effective as lovastatin in preventing subacute cardiotoxicity following doxorubicin treatment...
July 14, 2017: Archives of Toxicology
https://www.readbyqxmd.com/read/28710199/chilaiditi-syndrome-mimicking-congestive-heart-failure
#19
Julie Omolola Okiro
No abstract text is available yet for this article.
July 14, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28709650/anticoagulation-control-in-warfarin-treated-patients-undergoing-cardioversion-of-atrial-fibrillation-from-the-edoxaban-versus-enoxaparin-warfarin-in-patients-undergoing-cardioversion-of-atrial-fibrillation-trial
#20
Gregory Y H Lip, Naab Al-Saady, James Jin, Ming Sun, Michael Melino, Shannon M Winters, Dmitry Zamoryakhin, Andreas Goette
In the Edoxaban Versus Enoxaparin-Warfarin in Patients Undergoing Cardioversion of Atrial Fibrillation (ENSURE-AF) study (NCT 02072434), edoxaban was compared with enoxaparin-warfarin in 2,199 patients undergoing electrical cardioversion of nonvalvular atrial fibrillation (AF). In this multicenter prospective randomized open blinded end-point trial, we analyzed patients randomized to enoxaparin-warfarin. We determined time to achieve therapeutic range (TtTR); time in therapeutic range (TiTR); their clinical determinants; relation to sex, age, medical history, treatment, tobacco use, race risk (SAMe-TT2R2) score; and impact on primary end points (composite of stroke, systemic embolic event[SEE], myocardial infarction [MI], and cardiovascular death [CVD] and composite of major + clinically relevant nonmajor bleeding)...
June 15, 2017: American Journal of Cardiology
keyword
keyword
111221
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"