American heart journal
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American heart journal · Feb 2014
Randomized Controlled Trial Multicenter Study Comparative StudyTRIple pill vs Usual care Management for Patients with mild-to-moderate Hypertension (TRIUMPH): Study protocol.
Hypertension management strategies have traditionally focused on "tailored therapy" and "stepped-care" approaches. These tend to be costly and time consuming and often fail to achieve adequate blood pressure (BP) control. The TRIUMPH study aims to investigate the effectiveness, cost-effectiveness, and acceptability of early use of a 3-in-1 BP-lowering pill ("Triple Pill") compared with usual care for the management of hypertension. ⋯ This study will determine whether early use of a low-dose triple combination therapy has the potential to address some of the challenges in hypertension control through earlier achievement of BP control, better adherence, and fewer adverse effects, in the context of less intensive clinical follow-up.
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American heart journal · Feb 2014
Randomized Controlled Trial Comparative StudyAmsterdam Investigator-initiateD Absorb strategy all-comers trial (AIDA trial): a clinical evaluation comparing the efficacy and performance of ABSORB everolimus-eluting bioresorbable vascular scaffold strategy vs the XIENCE family (XIENCE PRIME or XIENCE Xpedition) everolimus-eluting coronary stent strategy in the treatment of coronary lesions in consecutive all-comers: rationale and study design.
The Absorb everolimus-eluting bioresorbable vascular scaffold (AbsorbBVS) is a completely resorbable device engineered to overcome the limitations of permanent metallic stents, providing temporary scaffolding and antiproliferative drug delivery for the treatment of obstructive coronary artery disease. ⋯ The AIDA trial will provide the first randomized direct comparison between the everolimus-eluting bioresorbable vascular scaffold and the everolimus-eluting metallic stent in contemporary percutaneous coronary intervention practice.
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American heart journal · Feb 2014
Comparative StudyGrowth differentiation factor 15 and cardiovascular events in patients with stable ischemic heart disease (The Heart and Soul Study).
Growth differentiation factor 15 (GDF-15) is a relatively new biomarker that predicts mortality in patients with chronic stable angina or acute coronary syndrome. However, the association of GDF-15 with cardiovascular (CV) events and the mechanisms of this association are not well understood. ⋯ Higher levels of GDF-15 are associated with major CV events in patients with stable ischemic heart disease. This suggests that GDF-15 is capturing an element of risk not explained by other known risk factors.
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American heart journal · Feb 2014
Comparative StudyPatterns and prognosis of all components of the J-wave pattern in multiethnic athletes and ambulatory patients.
Despite recent concern about the significance of the J-wave pattern (also often referred to as early repolarization) and the importance of screening in athletes, there are limited rigorous prognostic data characterizing the 3 components of the J-wave pattern (ST elevation, J waves, and QRS slurs). We aim to assess the prevalence, patterns, and prognosis of the J-wave pattern among both stable clinical and athlete populations. ⋯ J waves, slurs, or ST elevation was not associated with increased hazard of cardiovascular death in our large multiethnic, ambulatory population. Even subsets of J-wave patterns, recently proposed to pose a risk of arrhythmic death, occurred at such a high prevalence as to negate their utility in screening.