Publications by authors named "Olivier Tricot"

Introduction: Incident heart failure (HF), ischemic stroke and systemic embolism (IS/SE), and major bleeding related to anticoagulation therapy are still the most frequent events occurring in patients with atrial fibrillation (AF). The aim of this study was to assess the 3-year incidence, predictors, and related mortality of IS/SE, major bleeding, and HF in a large cohort of AF outpatients.

Methods And Results: We studied 4973 outpatients with prevalent AF included in the CARDIONOR registry.

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The risk, correlates, and consequences of incident atrial fibrillation (AF) in patients with chronic coronary artery disease (CAD) are largely unknown. We analyzed incident AF during a 3-year follow-up in 5031 CAD outpatients included in the prospective multicenter CARDIONOR registry and with no history of AF at baseline. Incident AF occurred in 266 patients (3-year cumulative incidence: 4.

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Objective: To assess secondary prevention and outcomes in patients with chronic coronary artery disease (CAD), atrial fibrillation (AF) and heart failure (HF), focusing on disease overlap.

Methods: We analysed the data of 10 517 outpatients with a diagnosis of CAD, AF and/or HF included in a prospective cohort study. Follow-up (median 3.

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Background: Conflicting information exists about whether sex differences modulate outcome in patients with coronary artery disease (CAD). Our aim was to analyze baseline characteristics, medical management, risk factor control, and long-term outcome according to gender in patients with stable CAD.

Methods: We analyzed data from the contemporary multicenter CORONOR registry, which included 4184 consecutive outpatients with stable CAD.

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Background: We lack recent data on the incidence, correlates, and prognosis associated with heart failure (HF) development in patients with stable coronary artery disease (CAD). Here, we analyzed HF development in a contemporary population of outpatients with stable CAD.

Methods And Results: Of 4184 unselected outpatients with stable CAD (ie, myocardial infarction [MI] and/or coronary revascularization >1 year earlier) included in the multicenter CORONOR registry, we identified 3871 patients with no history of hospitalization for HF at inclusion and followed 3785 (98%) of them for 5 years.

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Objectives: The authors sought to describe the incidence, determinants, and outcome of elective coronary revascularization (ECR) in patients with stable coronary artery disease (CAD).

Background: Observational data are lacking regarding the practice of ECR in patients with stable CAD receiving modern secondary prevention.

Methods: The authors analyzed coronary revascularization procedures performed during a 5-year follow-up in 4,094 stable CAD outpatients included in the prospective multicenter CORONOR (Suivi d'une cohorte de patients COROnariens stables en région NORd-Pas-de-Calais) registry.

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Background: The relation between diabetes mellitus, glycemic control, and ischemic and bleeding events is poorly described in outpatients with stable coronary artery disease receiving modern secondary prevention.

Methods And Results: The multicenter CORONOR (Suivi d'une cohorte de patients Coronariens stables en région Nord-pas-de-Calais) registry enrolled 4184 outpatients with stable coronary artery disease, including 1297 patients (31%) with diabetes mellitus. A recent glycosylated hemoglobin (HbA1c) was available for 1146 diabetic patients, and 48% had HbA1c ≥7%.

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Background: Low-density lipoprotein cholesterol (LDL-C) reduction is an integral part of the management of patients with coronary artery disease (CAD).

Aims: To assess attainment of LDL-C goals during long-term treatment of patients with stable CAD, and to determine predictors of goal attainment and the prognostic impact of reaching LDL-C<70mg/dL (1.8mmol/L) in a real-life setting.

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Background: There is limited knowledge on the residual risk of cardiovascular death (CVD) in patients with stable coronary artery disease (CAD) who receive modern secondary prevention. Our aim was to analyze the causes of death and to determine predictors of CVD in the 5-year CORONOR registry.

Methods: We studied 4184 consecutive CAD outpatients who were free from any myocardial infarction (MI) or coronary revascularization for more than 1 year at inclusion.

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Background: Current data are lacking for incidence, correlates, and prognosis associated with incident myocardial infarction (MI) in patients with stable coronary artery disease (CAD). Furthermore, the contribution of very late stent thrombosis (VLST) to these events remains poorly understood.

Objectives: This study aimed to analyze the residual risk of MI, together with relevant associated factors, and related mortality in stable CAD outpatients.

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Background: Limited recent data are available in the literature on whether the presence of left ventricular systolic dysfunction (LVSD) affects the therapeutic management of patients with stable coronary artery disease (CAD).

Aims: The objectives of this study were to analyse prevalence, effect on therapeutics and prognosis of LVSD in stable CAD.

Methods: We prospectively included 4184 CAD outpatients free from any myocardial infarction or coronary revascularization for>1year.

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Background: In international guidelines for patients with stable coronary artery disease (CAD), angiotensin-converting enzyme inhibitors (ACE-I) are recommended while angiotensin II receptor blockers (ARB) are proposed as an alternative in case of intolerance. There are no real-life data on the frequency and correlates of ARB use in this setting.

Methods: We studied 3363 outpatients included in a prospective registry on stable CAD (the CORONOR study) and receiving an ARB or an ACE-I at inclusion.

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Background: Clopidogrel use as single antiplatelet therapy (SAPT) has never been evaluated in stable coronary artery disease (CAD) outpatients either as compared to placebo or aspirin.

Methods: We therefore studied 2,823 outpatients included in a prospective registry. The patients were divided into 2 groups according to their antiplatelet therapy regimen: patients treated with clopidogrel were compared with those treated with aspirin alone.

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Background: In patients with coronary artery disease (CAD), non-optimal use of evidence-based medications is associated with an increased risk of adverse outcome.

Aims: To assess the prevalence and correlates of non-optimal secondary medical prevention in patients with stable CAD.

Methods: We included 4184 consecutive outpatients with stable CAD.

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Background: Although there is evidence that patients who experience major bleeding after an acute coronary event are at higher risk of death in the months after the event, the incidence and impact on outcome of bleeding beyond 1 year of follow-up in patients with stable coronary artery disease (CAD) are largely unknown.

Objectives: The goal of this study was to assess the incidence, source, determinants, and prognostic impact of major bleeding in stable CAD.

Methods: We prospectively included 4,184 consecutive CAD outpatients who were free from any myocardial infarction (MI) or coronary revascularization for >1 year at inclusion.

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Background: The prevalence and correlates of dual-antiplatelet therapy (DAPT) use in stable coronary artery disease (CAD) are unknown. In addition, whether prolonged DAPT may impact prognosis in stable CAD has not been studied in real-life conditions.

Methods: We studied 3,691 patients included in a prospective registry on stable CAD.

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Objective: To assess the association of ß-blocker use with cardiovascular mortality in patients with stable coronary artery disease (CAD).

Methods: We analysed the data of 4184 outpatients included in a prospective cohort study on stable CAD. Two groups were formed based on ß-blocker use at enrolment.

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Aim: To assess the level of secondary prevention and the outcome of coronary artery disease (CAD) in patients who have a history of non-coronary vascular intervention.

Background: Patients with polyvascular disease have been reported to receive less evidence-based medications, with worse risk factor control and to be at higher risk than patients with single-bed disease. It is unknown whether these findings remain valid in the modern era of secondary prevention.

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There are limited data on the prognosis of patients with stable coronary artery disease (CAD) in modern clinical practice. We conducted a multicenter study enrolling 4,184 outpatients with stable CAD defined as previous myocardial infarction (>1 year ago), previous coronary revascularization (>1 year ago), and/or ≥50% coronary stenosis by angiography. Clinical follow-up was performed after 2 years.

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Left ventricular (LV) remodeling after myocardial infarction (MI) indicates a high risk of heart failure and death. However, LV remodeling is difficult to predict, and limited information is available on the association of cardiac biomarkers with LV remodeling. Our aim was to study the association of B-type natriuretic peptide (BNP), cardiac troponin I (cTnI), and C-reactive protein with LV remodeling after MI.

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Aims: Following myocardial infarction (MI), both age and left ventricular (LV) remodelling are associated with an increased risk of adverse events. We tested the hypothesis that the increased incidence of heart failure following MI in elderly patients is associated with a greater propensity for LV remodelling.

Methods And Results: We monitored 266 patients with anterior MI.

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Background: Although mitral regurgitation (MR) has been associated with an increased risk of death and heart failure after myocardial infarction (MI), the relationship between post-MI MR and left ventricular (LV) remodeling has not been entirely clarified. In addition, the optimal timing for assessing MR after MI remains unknown.

Methods: Post-MI MR was assessed by Doppler echocardiography at hospital discharge (baseline) and after 3 months in 261 patients with an inaugural anterior MI.

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We investigated whether a high white blood cell (WBC) count on admission for acute myocardial infarction (AMI) may be associated with a higher risk of subsequent left ventricular (LV) remodeling. We included 107 patients with anterior AMI. Echocardiographic studies were performed at hospital discharge, at 3 months, and at 1 year after AMI.

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