Tag: Heart Failure

Cardiology

Right Ventricular Global Longitudinal Strain and Outcomes in Heart Failure with Preserved Ejection Fraction

Right ventricular (RV) strain has emerged as an accurate tool for RV function assessment and is a powerful predictor of survival in patients with heart failure with reduced ejection fraction. However, its prognostic impact in patients with heart failure with preserved ejection fraction (HFpEF) remains unclear. The aim of this study was to compare the prognostic value of RV global longitudinal strain (RVGLS) by two-dimensional … Continue reading Right Ventricular Global Longitudinal Strain and Outcomes in Heart Failure with Preserved Ejection Fraction

aledopress
Cardiology, Endocrinology

FDA approves new treatment for a type of heart failure

Today, the U.S. Food and Drug Administration approved Farxiga (dapagliflozin) oral tablets for adults with heart failure with reduced ejection fraction to reduce the risk of cardiovascular death and hospitalization for heart failure. Heart failure occurs when the heart does not pump enough blood to support the body’s needs, and this type of heart failure happens when the heart’s main pumping chamber, the left ventricle, … Continue reading FDA approves new treatment for a type of heart failure

aledopress
Cardiology, Endocrinology

Updating insights into #rosiglitazone and cardiovascular risk through shared data: individual patient and summary level meta-analyses

individual patient level data (IPD) ..The odds ratios for myocardial infarction, heart failure, cardiovascular related death, and non-cardiovascular related death were 1.17 (0.92 to 1.51), 1.54 (1.14 to 2.09), 1.15 (0.55 to 2.41), and 1.18 (0.60 to 2.30), respectively. For analyses including trials for which IPD were not available, odds ratios for myocardial infarction and cardiovascular related death were attenuated (1.09, 0.88 to 1.35, and … Continue reading Updating insights into #rosiglitazone and cardiovascular risk through shared data: individual patient and summary level meta-analyses

aledopress
Cardiology

Updating insights into #rosiglitazone and #cardiovascular risk through shared data: individual patient and summary level meta-analyses

..The odds ratios for myocardial infarction, heart failure, cardiovascular related death, and non-cardiovascular related death were 1.17 (0.92 to 1.51), 1.54 (1.14 to 2.09), 1.15 (0.55 to 2.41), and 1.18 (0.60 to 2.30), respectively. For analyses including trials for which IPD were not available, odds ratios for myocardial infarction and cardiovascular related death were attenuated (1.09, 0.88 to 1.35, and 1.12, 0.72 to 1.74, respectively). … Continue reading Updating insights into #rosiglitazone and #cardiovascular risk through shared data: individual patient and summary level meta-analyses

aledopress
Cardiology

Effects of #Caffeine and Acute Aerobic #Exercise on Working Memory and Caffeine Withdrawal

Studies show that a single bout of exercise confers cognitive benefits. However, many individuals use psychoactive substances such as caffeine to enhance cognitive performance.. The objectives of this study were to compare the effects of acute moderate intensity aerobic exercise to caffeine on working memory (WM) and caffeine withdrawal symptoms (CWS). In Phase I, non-caffeine (n = 29) and caffeine consumers (n = 30) completed a WM assessment, followed … Continue reading Effects of #Caffeine and Acute Aerobic #Exercise on Working Memory and Caffeine Withdrawal

aledopress
Cardiology

Temporal Changes in Resting #Heart Rate, Left Ventricular Dysfunction, Heart #Failure and Cardiovascular Disease: CARDIA Study

..Higher alcohol consumption (β=0.03, p<0.001), lower physical activity (β=0.002,p=001), smoking (β=1.58, p<0.001), men (p<0.001), African-Americans (p<0.001), impaired left ventricular relaxation (e´,β=-0.13, p=0.002), and worse diastolic function (E/e´,β=0.1, p=0.01) were associated with longitudinal increases in resting heart rate. We observed 268 cardiovascular disease and 74 heart failure events over a median of 26 years. In Cox models, baseline and temporal changes in resting heart rate were … Continue reading Temporal Changes in Resting #Heart Rate, Left Ventricular Dysfunction, Heart #Failure and Cardiovascular Disease: CARDIA Study

aledopress
Cardiology

Association of Isolated Diastolic #Hypertension as Defined by the 2017 ACC/AHA Blood Pressure Guideline With Incident Cardiovascular Outcomes

..the definition of hypertension was lowered from a blood pressure (BP) of greater than or equal to 140/90 to greater than or equal to 130/80 mm Hg. The new diastolic BP threshold of 80 mm Hg was recommended based on expert opinion and changes the definition of isolated diastolic hypertension (IDH). atherosclerotic cardiovascular disease (ASCVD) ..Compared with normotensive ARIC participants, IDH by the 2017 ACC/AHA … Continue reading Association of Isolated Diastolic #Hypertension as Defined by the 2017 ACC/AHA Blood Pressure Guideline With Incident Cardiovascular Outcomes

aledopress
Cardiology

Risk Factors for Heart #Failure in the Community: Differences by Age and Ejection #Fraction

..the comorbidities with the largest attributable risk of heart failure were arrhythmia (48.7%), hypertension (28.4%), and coronary artery disease (33.9%); together these explained 73.0% of heart failure. Similar associations were observed for patients with reduced and preserved ejection fraction, with the exception of hypertension. The risk of heart failure attributable to hypertension was 2-fold higher in patients with heart failure with preserved ejection fraction (38.7%) … Continue reading Risk Factors for Heart #Failure in the Community: Differences by Age and Ejection #Fraction

aledopress
Cardiology, Endocrinology

Does type 2 #diabetes confer higher relative rates of #cardiovascular events in women compared with men?

..calculate overall and age-dependent incidence rates, incidence rate ratios, and women-to-men ratios for myocardial infarction, heart failure, ischaemic stroke, or cardiovascular death (MACE-HF). Among 218 549 (46% women) individuals with diabetes, the absolute rate of MACE-HF was higher in men than in women (24.9 vs. 19.9 per 1000 person-years). Corresponding absolute rates in men and women without diabetes were 10.1 vs. 7.0 per 1000 person-years. … Continue reading Does type 2 #diabetes confer higher relative rates of #cardiovascular events in women compared with men?

aledopress
Cardiology

Improved #oral hygiene care is associated with decreased risk of occurrence for atrial #fibrillation and heart #failure: A nationwide population-based cohort study

Poor oral hygiene can provoke transient bacteremia and systemic inflammation, a mediator of atrial fibrillation and heart failure.. .. In multivariate analysis after adjusting age, sex, socioeconomic status, regular exercise, alcohol consumption, body mass index, hypertension, diabetes, dyslipidemia, current smoking, renal disease, history of cancer, systolic blood pressure, blood and urine laboratory findings, frequent tooth brushing (≥3 times/day) was significantly associated with attenuated risk of … Continue reading Improved #oral hygiene care is associated with decreased risk of occurrence for atrial #fibrillation and heart #failure: A nationwide population-based cohort study

aledopress
Cardiology, Neurology

#Cognitive Decline Over Time in Patients With Systolic #Heart Failure Insights From WARCEF

This study sought to characterize cognitive decline (CD) over time and its predictors in patients with systolic heart failure (HF) ..In logistic regression, CD was independently associated with higher baseline MMSE scores (odds ratio [OR]: 1.13; 95% confidence interval [CI]: 1.07 to 1.20]; p < 0.001), older age (OR: 1.37; 95% CI: 1.24 to 1.50; p < 0.001), nonwhite race/ethnicity (OR: 2.32; 95% CI: 1.72 … Continue reading #Cognitive Decline Over Time in Patients With Systolic #Heart Failure Insights From WARCEF

aledopress
Cardiology, Endocrinology

#Dapagliflozin in Patients with Heart Failure and Reduced #Ejection Fraction

In patients with type 2 diabetes, inhibitors of sodium–glucose cotransporter 2 (SGLT2) reduce the risk of a first hospitalization for heart failure, possibly through glucose-independent mechanisms.. A first worsening heart failure event occurred in 237 patients (10.0%) in the dapagliflozin group and in 326 patients (13.7%) in the placebo group (hazard ratio, 0.70; 95% CI, 0.59 to 0.83). Death from cardiovascular causes occurred in 227 … Continue reading #Dapagliflozin in Patients with Heart Failure and Reduced #Ejection Fraction

aledopress