After TAVI, a substantial number of patients have a significant rise in systolic BP necessitating long-term treatment. This increase in BP is associated with an increase in cardiac output and predicts a better clinical outcome.
IntroductionEuropean treatment guidelines in persons with known coronary heart disease (CHD) focus on adherence to antiplatelet therapy, β-blockers, ACE/ARBs, and lipid-lowering agents, with goals for blood pressure (BP) of < 140/90 mm Hg and LDL cholesterol of < 3.0 mmol/l. Data on adherence to these measures in Eastern Europe are limited.Material and methodsThe Third Republic of Srpska, Bosnia and Herzegovina, Coronary Prevention Study (ROSCOPS III) was conducted in 2005–2006 at 10 primary heath care centres in 601 patients (36% female, mean age 55 years) with CHD including acute myocardial infarction or ischaemia, coronary artery bypass graft, or angioplasty who were examined and interviewed at least 6 months after the event. We examined the proportion of subjects on recommended treatments and at goal for BP, LDL-C, and non-smoking.ResultsThe proportion of subjects on recommended treatments included 61% for β-blockers, 79% for ACE/ARBs, 63% for lipid-lowering agents and 74% for antiplatelet therapy. Only 30% of subjects were on all four of these treatments. 59% of subjects had BP at goal of < 140/90 mm Hg and 33% were controlled to < 130/80 mm Hg, 41% for LDL-C, and 88% were non-smokers. Improvements were seen in lipid-lowering and ACE/ARB drug use and non-smoking status from an earlier survey (ROSCOPS II) in 2002–2003.ConclusionsOur data show, despite improvement over recent years, that many persons with CHD in the Republic of Srpska, Bosnia and Herzegovina are neither on recommended treatments nor at target for BP and/or LDL-C. Improved efforts targeted at both physicians and patients to address these issues are needed.
Objective: Limited data are available regarding the incidence and clinical impact of renal dysfunction following cardioversion of atrial fibrillation. The objective of this study was to assess the incidence and implications of renal dysfunction following cardioversion of atrial fibrillation. Methods: We conducted a nested case-control study to determine the incidence, timing, risk factors and outcome of atrial fibrillation cardioversion associated with renal dysfunction (AFCARD) in a tertiary medical center. Consecutive patients undergoing direct current cardioversion (DCCV) for atrial fibrillation in our institution during 2008-2009 with measurements of creatinine before and following cardioversion were included. AFCARD was defined as a rise in serum creatinine greater than 25% from baseline within a week following DCCV. Results: One hundred and twelve patients were included in the study, of whom 19 (17%) developed AFCARD. One patient required hemodialysis. Patients with AFCARD had a higher incidence of advanced heart failure, diabetes mellitus and were more frequently treated with digoxin and enoxaparin. Patients with AFCARD had a significantly decreased survival rate at 1 year (63 vs. 92%; p < 0.001). Conclusions: AFCARD is relatively common and is associated with increased mortality. These findings suggest a role for close surveillance of renal function following DCCV.
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