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Cardiovascular event rates have been shown to increase substantially with the number of symptomatic disease locations. We sought to assess the risk profile, management and subsequent event rates of polyvascular disease patients. Consecutive outpatients were assessed for atherosclerotic risk factors and medications in the REACH Registry. A total of 19,117 symptomatic patients in Europe completed a 2-year follow-up: 77.2% with single arterial bed disease (coronary artery or cerebrovascular or peripheral arterial disease) and 22.8% with polyvascular disease (≥ 1 disease location). Polyvascular disease patients were older (68.5 ± 9.4 vs 66.3 ± 9.9 years, p < 0.0001), more often current or former smokers (64.9% vs 58.7%, p < 0.0001), and more often suffered from hypertension (59.5% vs 46.6%, p < 0.0001) and diabetes (34.5% vs 25.9%, p < 0.0001) than single arterial bed disease patients. Despite more intense medical therapy, risk factors (smoking, hypertension, low fasting glucose, and low fasting total cholesterol) were less often controlled in polyvascular disease patients. This was associated with substantially more events over 2 years compared with single arterial bed disease patients (cMACCE [cardiovascular death/non-fatal stroke/non-fatal MI] odds ratio, 1.63 [95% CI, 1.45-1.83], p < 0.0001). In conclusion, polyvascular disease patients have more cardiovascular risk factors, and the prognosis for these patients is significantly worse than for patients with single arterial bed disease. This suggests a need to improve detection and consequent medical treatment of polyvascular disease. [ABSTRACT FROM AUTHOR]

Aim: To determine the current prevalence and control of major cardiovascular risk factors in stable CAD outpatients worldwide., Methods: We analysed variations in cardiovascular risk factors in stable CAD outpatients from CLARIFY, a 5-year observational longitudinal cohort study, in seven geographical zones (Western/Central Europe; Canada/South Africa/Australia/UK; Eastern Europe; Central/South America; Middle East; East Asia; and India)., Results: Patient presentation (N=32,954, mean age 64.2 years, 78% male) varied between zones, as did prevalence of risk factors (all p < 0.0001). Obesity ranged from 20% (East Asia) to 42% (Middle East), raised blood pressure from 28% (Central/South America and East Asia) to 48% (Eastern Europe), raised LDL cholesterol from 24% (Canada/South Africa/Australia/UK) to 65% (Eastern Europe), elevated heart rate (≥70 bpm) from 38% (Western/Central Europe) to 78% (India), diabetes from 17% (Eastern Europe) to 60% (Middle East), and smoking from 6% (Central/South America) to 19% (Eastern Europe). Aspirin and lipid-lowering drugs were widely used everywhere (≥84% and ≥88%, respectively). Rates of risk factor control varied geographically (all p < 0.0001). Rate of controlled blood pressure in hypertension varied from 47% (Eastern Europe) to 66% (Central/South America), glucose control in diabetes from 23% (India) to 51% (Western/Central Europe and East Asia), controlled LDL cholesterol and dyslipidaemia from 32% (Eastern Europe) to 75% (Canada/South Africa/Australia/UK), heart rate <70 bpm from 22% (India) to 62% (Western/Central Europe), and heart rate ≤60 bpm in angina patients from 2% (India) to 29% (Canada/South Africa/Australia/UK and Central/South America)., Conclusion: Prevalence and control of major cardiovascular risk factors in stable CAD vary markedly worldwide. Many stable CAD outpatients are being treated suboptimally., (© The European Society of Cardiology 2014.)

Background: Although guidelines recommend similar evaluation and treatment for both sexes, differences in approach and outcomes have been reported., Design: Prospective, observational registry., Methods: Consecutive patients at high cardiovascular risk were assessed for risk factors and management at baseline,and followed-up for 2 years., Results: Twenty-two thousand and twenty-eight patients with documented arterial disease (symptomatic) or three or more atherothrombotic risk factors (asymptomatic) completed the 2-year follow-up of the REduction of Atherothrombosis for Continued Health Registry in Europe (women, 31.5%; men, 68.4%). Women patients were 3.3 years (mean) older than men. Few differences were observed between asymptomatic men and women in risk factor profile or management at baseline. Higher proportions of symptomatic women than men had diabetes (P<0.001), hypertension (P<0.0001), elevated total cholesterol levels (P<0.0001) or elevated triglycerides (P<0.01). A much lower proportion of women than men were current smokers (asymptomatic, 14.6 vs. 29.3%; symptomatic, 11.9 vs.19.5%, both P<0.0001). Within the symptomatic population, women received antithrombotic agents (91.8 vs. 94.9%,P<0.0001) and lipid-lowering agents (68.2 vs. 73.1%, P<0.0001) less frequently than men. After multivariate adjustment,fewer symptomatic women than men had undergone coronary revascularizations at 2 years (odds ratio, 0.72; 95% confidence interval, 0.61-0.85). There were no differences in primary outcomes, including cardiovascular death/myocardial infarction/stroke (odds ratio, 1.01, 95% confidence interval, 0.93-1.11, P=0.78), between the sexes., Discussion: Although no differences were found in cardiovascular event rates at 2-year follow-up, secondary prevention could be improved in women, which might further reduce event rates.

Objectives: Our purpose was to evaluate long-term mortality and identify factors associated with 1-year mortality in patients who underwent elective percutaneous coronary intervention (PCI)., Background: While long-term outcomes in PCI patients have been reported previously, limited data are currently available regarding the comparative long-term outcomes in PCI patients who receive enoxaparin versus intravenous unfractionated heparin (UFH)., Methods: We conducted a follow-up analysis of clinical outcomes at 1 year in patients enrolled in the STEEPLE (SafeTy and Efficacy of Enoxaparin in Percutaneous coronary intervention patients, an internationaL randomized Evaluation) trial of 3,528 patients undergoing elective PCI. Patients were randomized to receive either intravenous 0.50-mg/kg or 0.75-mg/kg enoxaparin or intravenous UFH during elective PCI procedures. All-cause mortality at 1 year after index PCI was the main outcome measure., Results: Mortality rates were 1.4%, 2.0%, and 1.5% from 1 month to 1 year, and 2.3%, 2.2%, and 1.9% from randomization to 1 year, after index PCI in patients receiving 0.50 mg/kg enoxaparin, 0.75 mg/kg enoxaparin, and UFH, respectively. Multivariate analysis identified nonfatal myocardial infarction and/or urgent target vessel revascularization up to 30 days after index PCI (hazard ratio: 3.5, 95% confidence interval: 1.7 to 7.3; p < 0.001), and major bleeding within 48 h (hazard ratio: 3.0, 95% confidence interval: 1.1 to 8.5; p = 0.04) as the strongest independent risk factors for 1-year mortality., Conclusions: The 1-year mortality rates were low and comparable between patients receiving enoxaparin and UFH during elective PCI. Periprocedural ischemic or bleeding events were the strongest independent predictors of 1-year mortality. (The STEEPLE Trial; NCT00077844).