Contemporary data on the effect of levothyroxine dose on the occurrence of atrial fibrillation (AF) are lacking, particularly in the older population. Our objective was to determine the effect of cumulative levothyroxine exposure on risk of AF and ischemic stroke in older adults We conducted a population-based observational study using health care databases from Ontario,… Continue reading #Levothyroxine dose and risk of atrial #fibrillation: A nested case-control study
Category: Cardiology
Metabolic Architecture of Acute #Exercise Response in Middle-Aged Adults in the Community
Whereas regular exercise is associated with lower risk of cardiovascular disease and mortality, mechanisms of exercise-mediated health benefits remain less clear. We used metabolite profiling before and after acute exercise to delineate the metabolic architecture of exercise response patterns in humans.. ..We observed changes in circulating levels for 502 of 588 measured metabolites from rest… Continue reading Metabolic Architecture of Acute #Exercise Response in Middle-Aged Adults in the Community
Cynical #hostility relates to a lack of habituation of the #cardiovascular response to repeated acute stress
Hostility is associated with increased risk for cardiovascular disease. Heightened cardiovascular reactivity to psychological stress has been proposed as a potential mechanism. Recent work has emphasized a need to measure cardiovascular reactivity across multiple stress exposures to assess potential habituation over time. The aims of the current study were (a) to examine the relationship between… Continue reading Cynical #hostility relates to a lack of habituation of the #cardiovascular response to repeated acute stress
Risk Factor Control and #Cardiovascular Event Risk in People With Type 2 #Diabetes in Primary and Secondary Prevention Settings
To examine the association between the degree of risk factor control and cardiovascular disease (CVD) risk in type 2 diabetes and to assess if the presence of cardio-renal disease modifies these relationships. A retrospective cohort study using data from English practices from CPRD GOLD (Clinical Practice Research Datalink) and the SCI-Diabetes dataset (Scottish Care Information-Diabetes),… Continue reading Risk Factor Control and #Cardiovascular Event Risk in People With Type 2 #Diabetes in Primary and Secondary Prevention Settings
Evaluation of Time to Benefit of #Statins for the Primary Prevention of Cardiovascular Events in Adults Aged 50 to 75 Years A Meta-analysis
Guidelines recommend targeting preventive interventions toward older adults whose life expectancy is greater than the intervention’s time to benefit (TTB). The TTB for statin therapy is unknown To conduct a survival meta-analysis of randomized clinical trials of statins to determine the TTB for prevention of a first major adverse cardiovascular event (MACE) in adults aged… Continue reading Evaluation of Time to Benefit of #Statins for the Primary Prevention of Cardiovascular Events in Adults Aged 50 to 75 Years A Meta-analysis
Effect of #caloric restriction with or without physical #activity on body composition and epicardial #fat in type 2 diabetic patients: a pilot randomized controlled trial
There is debate over the independent and combined effects of caloric restriction (CR) and physical activity (PA) on reduction in fat mass and in epicardial fat thickness. We compared the impact of a similar energy deficit prescription by CR or by CR combined with PA on total fat mass, epicardial fat thickness, and cardiometabolic profile… Continue reading Effect of #caloric restriction with or without physical #activity on body composition and epicardial #fat in type 2 diabetic patients: a pilot randomized controlled trial
Polypill with or without Aspirin in Persons without #Cardiovascular Disease
..Using a 2-by-2-by-2 factorial design, we randomly assigned participants without cardiovascular disease who had an elevated INTERHEART Risk Score to receive a polypill (containing 40 mg of simvastatin, 100 mg of atenolol, 25 mg of hydrochlorothiazide, and 10 mg of ramipril) or placebo daily, aspirin (75 mg) or placebo daily, and vitamin D or placebo… Continue reading Polypill with or without Aspirin in Persons without #Cardiovascular Disease
Association of Baseline and Longitudinal Changes in Body Composition Measures With Risk of #Heart Failure and Myocardial #Infarction in Type 2 #Diabetes: Findings From the Look AHEAD Trial
#Smoking Cessation, #Weight Change, #Diabetes, and #Hypertension in Korean Adult
This study investigates the association of smoking cessation and postcessation weight gain with the development of type 2 diabetes mellitus and hypertension. Methods A total of 96,524 individuals without diabetes mellitus and hypertension aged ≥20 years between 2006 and 2008 were included, with follow-up until December 31, 2015. Smoking status and weight changes were monitored… Continue reading #Smoking Cessation, #Weight Change, #Diabetes, and #Hypertension in Korean Adult
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