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Cost-Effectiveness of Icosapent Ethyl in REDUCE-IT USA: Results From Patients Randomized in the United States. J Am Heart Assoc 2024; 13:e032413. [PMID: 38156550 PMCID: PMC10863822 DOI: 10.1161/jaha.123.032413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Accepted: 11/28/2023] [Indexed: 12/30/2023]
Abstract
BACKGROUND In 3146 REDUCE-IT USA (Reduction of Cardiovascular Events With Icosapent Ethyl Intervention Trial USA) participants, icosapent ethyl (IPE) reduced first and total cardiovascular events by 31% and 36%, respectively, over 4.9 years of follow-up. METHODS AND RESULTS We used participant-level data from REDUCE-IT USA, 2021 US costs, and IPE costs ranging from $4.59 to $11.48 per day, allowing us to examine a range of possible medication costs. The in-trial analysis was participant-level, whereas the lifetime analysis used a Markov model. Both analyses considered value from a US health sector perspective. The incremental cost-effectiveness ratio (incremental costs divided by incremental quality-adjusted life-years) of IPE compared with standard care (SC) was the primary outcome measure. There was incremental gain in quality-adjusted life-years with IPE compared with SC using in-trial (3.28 versus 3.13) and lifetime (10.36 versus 9.83) horizons. Using an IPE cost of $4.59 per day, health care costs were lower with IPE compared with SC for both in-trial ($29 420 versus $30 947) and lifetime ($216 243 versus $219 212) analyses. IPE versus SC was a dominant strategy in trial and over the lifetime, with 99.7% lifetime probability of an incremental cost-effectiveness ratio <$50 000 per quality-adjusted life-year gained. At a medication cost of $11.48 per day, the cost per quality-adjusted life-year gained was $36 208 in trial and $9582 over the lifetime. CONCLUSIONS In this analysis, at $4.59 per day, IPE offers better outcomes than SC at lower costs in trial and over a lifetime and is cost-effective at $11.48 per day for conventional willingness-to-pay thresholds. Treatment with IPE should be strongly considered in US patients like those enrolled in REDUCE-IT USA. REGISTRATION URL: https://www.clinicaltrials.gov; Unique identifier: NCT01492361.
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Prevalence and impact of recreational drug use in patients with acute cardiovascular events. Heart 2023; 109:1608-1616. [PMID: 37582633 DOI: 10.1136/heartjnl-2023-322520] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 04/26/2023] [Indexed: 08/17/2023] Open
Abstract
OBJECTIVE While recreational drug use is a risk factor for cardiovascular events, its exact prevalence and prognostic impact in patients admitted for these events are not established. We aimed to assess the prevalence of recreational drug use and its association with in-hospital major adverse events (MAEs) in patients admitted to intensive cardiac care units (ICCU). METHODS In the Addiction in Intensive Cardiac Care Units (ADDICT-ICCU) study, systematic screening for recreational drugs was performed by prospective urinary testing all patients admitted to ICCU in 39 French centres from 7 to 22 April 2021. The primary outcome was prevalence of recreational drug detection. In-hospital MAEs were defined by death, resuscitated cardiac arrest, or haemodynamic shock. RESULTS Of 1499 consecutive patients (63±15 years, 70% male), 161 (11%) had a positive test for recreational drugs (cannabis 9.1%, opioids 2.1%, cocaine 1.7%, amphetamines 0.7%, 3,4-methylenedioxymethamphetamine (MDMA) 0.6%). Only 57% of these patients declared recreational drug use. Patients who used recreational drugs exhibited a higher MAE rate than others (13% vs 3%, respectively, p<0.001). Recreational drugs were associated with a higher rate of in-hospital MAEs after adjustment for comorbidities (OR 8.84, 95% CI 4.68 to 16.7, p<0.001). After adjustment, cannabis, cocaine, and MDMA, assessed separately, were independently associated with in-hospital MAEs. Multiple drug detection was frequent (28% of positive patients) and associated with an even higher incidence of MAEs (OR 12.7, 95% CI 4.80 to 35.6, p<0.001). CONCLUSION The prevalence of recreational drug use in patients hospitalised in ICCU was 11%. Recreational drug detection was independently associated with worse in-hospital outcomes. CLINICAL TRIAL REGISTRATION NCT05063097.
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PARADISE-MI – event rates and treatment effect of sacubitril/valsartan v ramipril by the presence or absence of transient pulmonary congestion and/or LVEF less or greater than 40. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background/Introduction
Sacubitril/valsartan was compared to ramipril in patients with acute myocardial infarction in the PARADISE-MI trial. In the whole trial population sacubitril/valsartan did not reduce the composite primary outcome of CV death or incident heart failure compared to ramipril. Whether or not event rates and/or treatment effects vary in patients with different baseline characteristics is unknown.
Purpose
To investigate a) event rates b) the treatment effect of sacubitril/valsartan compared to ramipril and c) safety by the presence or absence of transient pulmonary congestion and/or left ventricular ejection fraction (LVEF) ≤40%.
Methods
PARADISE-MI was a double-blind, randomised clinical trial that compared sacubitril/valsartan to ramipril in 5661 patients with an acute myocardial infarction with either LVEF ≤40% and/or transient pulmonary congestion. 3 groups were investigated: 1) LVEF ≤40% with pulmonary congestion (n=2012) and 2) LVEF ≤40% without pulmonary congestion (n=2596) and 3) LVEF not ≤40% with pulmonary congestion (n=1044).
Results
Patients with pulmonary congestion (with and without LVEF ≤40%) were more likely to have had a prior MI, prior CABG or PCI, had more atrial fibrillation and were more often treated with mineralocorticoid receptor antagonists and diuretics than patients with no pulmonary congestion and LVEF ≤40%. Patients with LVEF ≤40% and pulmonary congestion had more than twice the rate of the primary composite outcome compared to those with LVEF ≤40% without pulmonary congestion: 10.2 (95% CI 9.2–11.3) vs. 4.8 (4.3–5.5) events per 100 patient-years, respectively). Patients with pulmonary congestion and LVEF not ≤40% had an intermediate event rate (6.6, 5.5–7.9, events per 100 patient-years). A similar pattern of event rates was seen for the components of the primary outcome and for all secondary outcomes whether Clinical Events Committee or investigator-reported events were analysed. The treatment effect of sacubitril/ valsartan versus ramipril did not vary between the 3 congestion/ LVEF subgroups. The safety of sacubitril/valsartan compared to ramipril did not vary between congestion/LVEF subgroups.
Conclusion
Patients with pulmonary congestion with or without LVEF ≤40% had higher rates of primary and all secondary outcomes than those without pulmonary congestion and LVEF ≤40%. The treatment effect, and safety, of sacubitril/valsartan compared to ramipril was consistent in patients with or without pulmonary congestion and with or without LVEF ≤40%.
Funding Acknowledgement
Type of funding sources: Private company. Main funding source(s): Novartis
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Economic evaluation of fractional flow reserve-guided versus angiography-guided multivessel revascularisation in ST-segment elevation myocardial infarction patients in the FLOWER-MI randomised trial. EUROINTERVENTION 2022; 18:235-241. [PMID: 35191838 PMCID: PMC9980404 DOI: 10.4244/eij-d-21-00867] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND In patients with ST-segment elevation myocardial infarction (STEMI) who have multivessel disease, the FLOWER-MI trial found no significant clinical benefit to fractional flow reserve (FFR)-guided percutaneous coronary intervention (PCI) compared to angiography-guided PCI. AIMS Our aim was to estimate the cost-effectiveness and cost-utility of FFR-guided PCI, the secondary endpoint of the FLOWER-MI trial. METHODS Costs, major adverse cardiovascular events (composite of all-cause death, non-fatal myocardial infarction [MI], and unplanned hospitalisation leading to urgent revascularisation), and quality-adjusted life years were calculated in both groups. The incremental cost-effectiveness and cost-utility ratios were estimated. Uncertainty was explored by probabilistic bootstrapping. The analysis was conducted from the perspective of the health care provider with a time horizon of one year. RESULTS At one year, the average cost per patient was 7,560€ (±2,218) in the FFR-guided group and 7,089€ (±1,991) in the angiography-guided group (p-value<0.01). The point estimates for the incremental cost-effectiveness and cost-utility ratios found that the angiography-guided strategy was cost saving and improved outcomes, with a probabilistic sensitivity analysis confirming dominance. CONCLUSIONS The FFR-guided strategy at one year is unlikely to be cost effective compared to the angiography-guided strategy on both clinical and quality of life outcomes.
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Tocilizumab plus dexamethasone versus dexamethasone in patients with moderate-to-severe COVID-19 pneumonia: A randomised clinical trial from the CORIMUNO-19 study group. EClinicalMedicine 2022; 46:101362. [PMID: 35350097 PMCID: PMC8949640 DOI: 10.1016/j.eclinm.2022.101362] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Revised: 02/07/2022] [Accepted: 03/08/2022] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND In moderate-to-severe COVID-19 pneumonia, dexamethasone (DEX) and tocilizumab (TCZ) reduce the occurrence of death and ventilatory support. We investigated the efficacy and safety of DEX+TCZ in an open randomized clinical trial. METHODS From July 24, 2020, through May 18, 2021, patients with moderate-to-severe COVID-19 pneumonia requiring oxygen (>3 L/min) were randomly assigned to receive DEX (10 mg/d 5 days tapering up to 10 days) alone or combined with TCZ (8 mg/kg IV) at day 1, possibly repeated with a fixed dose of 400 mg i.v. at day 3. The primary outcome was time from randomization to mechanical ventilation support or death up to day 14, analysed on an intent-to-treat basis using a Bayesian approach. ClinicalTrials.gov number, NCT04476979. FINDINGS A total of 453 patients were randomized, 3 withdrew consent, 450 were analysed, of whom 226 and 224 patients were assigned to receive DEX or TCZ+DEX, respectively. At day 14, mechanical ventilation or death occurred in 32/226 (14%) and 27/224 (12%) in the DEX and TCZ+DEX arms, respectively (hazard ratio [HR] 0·85, 90% credible interval [CrI] 0·55 to 1·31). At day 14, the World health Organization (WHO) clinical progression scale (CPS) was significantly improved in the TCZ+DEX arm (OR 0·69, 95% CrI, 0·49 to 0.97). At day 28, the cumulative incidence of oxygen supply independency was 82% in the TCZ+DEX arms and 72% in the DEX arm (HR 1·36, 95% CI 1·11 to 1·67). On day 90, 24 deaths (11%) were observed in the DEX arm and 18 (8%) in the TCZ+DEX arm (HR 0·77, 95% CI 0·42-1·41). Serious adverse events were observed in 25% and 21% in DEX and TCZ+DEX arms, respectively. INTERPRETATION Mechanical ventilation need and mortality were not improved with TCZ+DEX compared with DEX alone. The safety of both treatments was similar. However, given the wide confidence intervals for the estimate of effect, definitive interpretation cannot be drawn. FUNDING Programme Hospitalier de Recherche Clinique [PHRC COVID-19-20-0151, PHRC COVID-19-20-0029], Fondation de l'Assistance Publique - Hôpitaux de Paris (Alliance Tous Unis Contre le Virus) and from Fédération pour la Recherche Médicale" (FRM). Tocilizumab was provided by Roche.
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Response to the Letter on "The Role of Combined SGLT1/SGLT2 Inhibition in Reducing the Incidence of Stroke and Myocardial Infarction in Patients with Type 2 Diabetes Mellitus". Cardiovasc Drugs Ther 2022; 36:573. [PMID: 35006530 DOI: 10.1007/s10557-021-07309-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/15/2021] [Indexed: 11/28/2022]
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New-onset atrial fibrillation in chronic coronary syndrome outpatients: Insights from the international CLARIFY registry. ARCHIVES OF CARDIOVASCULAR DISEASES SUPPLEMENTS 2022. [DOI: 10.1016/j.acvdsp.2021.09.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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2021 Asian Pacific Society of Cardiology Consensus Recommendations on the Use of P2Y1 2 Receptor Antagonists in the Asia-Pacific Region: Special Populations. Eur Cardiol 2021; 16:e43. [PMID: 34815751 PMCID: PMC8591619 DOI: 10.15420/ecr.2021.35] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Accepted: 09/04/2021] [Indexed: 12/17/2022] Open
Abstract
Advanced age, diabetes, and chronic kidney disease not only increase the risk for ischaemic events in chronic coronary syndromes (CCS) but also confer a high bleeding risk during antiplatelet therapy. These special populations may warrant modification of therapy, especially among Asians, who have displayed characteristics that are clinically distinct from Western patients. Previous guidance has been provided regarding the classification of high-risk CCS and the use of newer-generation P2Y12 inhibitors (i.e. ticagrelor and prasugrel) after acute coronary syndromes (ACS) in Asia. The authors summarise evidence on the use of these P2Y12 inhibitors during the transition from ACS to CCS and among special populations. Specifically, they present recommendations on the roles of standard dual antiplatelet therapy, shortened dual antiplatelet therapy and single antiplatelet therapy among patients with coronary artery disease, who are either transitioning from ACS to CCS; elderly; or with chronic kidney disease, diabetes, multivessel coronary artery disease and bleeding events during therapy.
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The Role of Combined SGLT1/SGLT2 Inhibition in Reducing the Incidence of Stroke and Myocardial Infarction in Patients with Type 2 Diabetes Mellitus. Cardiovasc Drugs Ther 2021; 36:561-567. [PMID: 34750713 PMCID: PMC9090862 DOI: 10.1007/s10557-021-07291-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/04/2021] [Indexed: 11/01/2022]
Abstract
PURPOSE In patients with type 2 diabetes mellitus (T2DM), both sodium-glucose cotransporter 2 inhibitors (SGLT2is) and glucagon-like peptide receptor agonists (GLP-1 RAs) have demonstrated significant improvements in cardiovascular and kidney outcomes independent of their glycemic benefits. This paper will briefly compare the effect of SGLT2is and GLP-1 RAs to that of the SGLT1/2 inhibitor sotagliflozin on the incidence of myocardial infarction (MI) and stroke in patients with T2DM and further postulate mechanisms to account for these findings. METHODS AND RESULTS Thus far, the results from SCORED and SOLOIST (trials studying the SGLT1/2 inhibitor sotagliflozin) suggest that an increase in SGLT1 inhibition when added to SGLT2 inhibition may contribute to reductions in MI and stroke in patients with T2DM. This benefit is beyond what SGLT2is alone can accomplish and at least similar to GLP-1 RAs but with the added benefit of a reduction in hospitalizations and urgent visits for HF. Larger and longer studies are required to confirm the effectiveness of SGLT1/SGLT2 inhibition in reducing MI and stroke in patients with T2DM and elucidate the mechanisms associated with this finding. CONCLUSIONS The role of SGLT1/2 inhibition as an addition to GLP-1 RAs in patients with and without T2DM at increased risk for MI and stroke requires further study. Regardless, the finding that a relative increase in SGLT1/2 inhibition reduces the risk of MI and stroke as well as hospitalizations and urgent visits for heart failure could improve quality of life and reduce the healthcare burden associated with T2DM.
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Predicting 2-year all-cause mortality after contemporary PCI: Updating the logistic clinical SYNTAX score. Catheter Cardiovasc Interv 2021; 98:1287-1297. [PMID: 33539048 DOI: 10.1002/ccd.29490] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Revised: 12/02/2020] [Accepted: 12/27/2020] [Indexed: 01/04/2023]
Abstract
AIMS We aimed to update the logistic clinical SYNTAX score to predict 2 year all-cause mortality after contemporary percutaneous coronary intervention (PCI). METHODS AND RESULTS We analyzed 15,883 patients in the GLOBAL LEADERS study who underwent PCI. The logistic clinical SYNTAX model was updated after imputing missing values by refitting the original model (refitted original model) and fitting an extended new model (new model, with, selection based on the Akaike Information Criterion). External validation was performed in 10,100 patients having PCI at Fu Wai hospital. Chronic obstructive pulmonary disease, prior stroke, current smoker, hemoglobin level, and white blood cell count were identified as additional independent predictors of 2 year all-cause mortality and included into the new model. The c-indexes of the original, refitted original and the new model in the derivation cohort were 0.74 (95% CI 0.72-0.76), 0.75 (95% CI 0.73-0.77), and 0.78 (95% CI 0.76-0.80), respectively. The c-index of the new model was lower in the validation cohort than in the derivation cohort, but still showed improved discriminative ability of the newly developed model (0.72; 95% CI 0.67-0.77) compared to the refitted original model (0.69; 95% CI 0.64-0.74). The models overestimated the observed 2 year all-cause mortality of 1.11% in the Chinese external validation cohort by 0.54 percentage points, indicating the need for calibration of the model to the Chinese patient population. CONCLUSIONS The new model of the logistic clinical SYNTAX score better predicts 2 year all-cause mortality after PCI than the original model. The new model could guide clinical decision making by risk stratifying patients undergoing PCI.
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Antiplatelet therapy in patients with myocardial infarction without obstructive coronary artery disease. Heart 2021; 107:1739-1747. [PMID: 33504513 DOI: 10.1136/heartjnl-2020-318045] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 12/23/2020] [Accepted: 12/29/2020] [Indexed: 01/10/2023] Open
Abstract
OBJECTIVE Approximately 10% of patients with myocardial infarction (MI) have no obstructive coronary artery disease. The prognosis and role of intensified antiplatelet therapy in those patients were evaluated. METHODS We analysed data from the Clopidogrel and Aspirin Optimal Dose Usage to Reduce Recurrent Events-Seventh Organisation to Assess Strategies in Ischaemic Symptoms trial randomising patients with ACS referred for early intervention to receive either double-dose (600 mg, day 1; 150 mg, days 2-7; then 75 mg/day) or standard-dose (300 mg, day 1; then 75 mg/day) clopidogrel. Outcomes in patients with myocardial infarction with non-obstructive coronary arteries (MINOCA) versus those with obstructive coronary artery disease (CAD) and their relation to standard-dose versus double-dose clopidogrel were evaluated. The primary outcome was cardiovascular (CV) death, MI or stroke at 30 days. RESULTS We included 23 783 patients with MI and 1599 (6.7%) with MINOCA. Patients with MINOCA were younger, presented more frequently with non-ST-segment elevation MI and had fewer comorbidities. All-cause mortality (0.6% vs 2.3%, p=0.005), CV mortality (0.6% vs 2.2%, p=0.006), repeat MI (0.5% vs 2.3%, p=0.001) and major bleeding (0.6% vs 2.4%, p<0.0001) were lower among patients with MINOCA than among those with obstructive CAD. Among patients with MINOCA, 2.1% of patients in the double-dose clopidogrel group and 0.6% in the standard-dose group experienced a primary outcome (HR 3.57, 95% CI 1.31 to 9.76), whereas in those with obstructive CAD, rates were 4.3% and 4.7%, respectively (HR 0.91, 95% CI 0.80 to 1.03; p value for interaction=0.011). CONCLUSIONS Patients with MINOCA are at lower risk of recurrent CV events compared with patients with MI with obstructive CAD. Compared with a standard clopidogrel-based dual antiplatelet therapy (DAPT) regimen, an intensified dosing strategy appears to offer no additional benefit with a signal of possible harm. Further randomised trials evaluating the effects of potent DAPT in patients with MINOCA are warranted. TRIAL REGISTRATION NUMBER NCT00335452.
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Chronic coronary syndrome patients with polyarterial disease are a high risk but heterogenous subset of patients. Insights from the CLARIFY registry. ARCHIVES OF CARDIOVASCULAR DISEASES SUPPLEMENTS 2021. [DOI: 10.1016/j.acvdsp.2020.10.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Lipid-lowering therapy and low-density lipoprotein cholesterol goal achievement in patients with acute coronary syndromes: The ACS patient pathway project. ATHEROSCLEROSIS SUPP 2020; 42:e49-e58. [PMID: 33589224 DOI: 10.1016/j.atherosclerosissup.2021.01.009] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
BACKGROUND AND AIMS Post-acute coronary syndrome (ACS) patients are at very high risk for recurrent events and mortality, despite the availability of effective pharmacological approaches. Aim of this survey was to evaluate the compliance to ESC/EAS guidelines during the management of ACS patients and the effectiveness of secondary prevention in seven European countries. METHODS By means of an online questionnaire, data on 2775 ACS patients (either acute case or follow-up patients) were collected, including data on lipid profile, medications, follow-up visit planning, screening for familial hypercholesterolemia. RESULTS Lipid profiles were obtained for 91% of ACS patients in the acute phase, mostly within the first day of hospitalization (73%). During hospitalization, 93% of the patients received a lipid-lowering treatment; at discharge, only 66% of the patients received a high intensity statin therapy. At the first follow-up, most of the patients (77.6%) had LDL-C >70 mg/dL; among them, 41% had no change in their lipid-lowering therapies. Similar data were obtained during the second follow-up visit. The analysis of a subgroup of patients with at least 2 follow-up visits and known LDL-C levels showed that the percentage of patients at goal increased from 9% to 32%, and patients with LDL-C <100 mg/dL raised from 23% to 72%. Among acute cases, 44 were admitted with a diagnosis of familial hypercholesterolemia (FH); only 18% of the remaining patients were screened for FH. CONCLUSIONS Contemporary lipid management of very high CV risk patients is sub-optimal despite available treatments. Greater efforts are warranted to optimize cardiovascular prevention.
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Utility of the dual antiplatelet therapy score to guide antiplatelet therapy: A systematic review and meta-analysis. Catheter Cardiovasc Interv 2020; 97:569-578. [PMID: 33111495 DOI: 10.1002/ccd.29352] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Accepted: 10/12/2020] [Indexed: 11/06/2022]
Abstract
BACKGROUND The dual antiplatelet therapy (DAPT) score, one of the first prediction tools to attempt to uncouple bleeding and ischemic risk following percutaneous coronary intervention, can help guide antiplatelet duration after coronary intervention. Evaluating the generalizability of the score is important to understand its utility in clinical practice. METHODS We conducted a systematic review and meta-analysis of studies that validated the DAPT score. A random effect meta-analysis was performed of ischemic and bleeding risk based on DAPT score. A secondary analysis assessed the risk of longer versus shorter P2Y12 inhibitor duration on ischemic and bleeding risk in randomized controlled trials of DAPT duration. RESULTS We identified 10 patient cohorts involving 88,563 patients. Compared with a low DAPT score, a high DAPT score was associated with increased ischemic risk (RR: 1.62, 95% CI: 1.41-1.87) and reduced bleeding risk (RR: 0.80, 95% CI: 0.70-0.92). In three randomized trials of DAPT duration that contained information on the DAPT score, the relative risk of net adverse clinical events (combined ischemic and bleeding events) with longer duration of DAPT was 1.56 (95% CI: 0.77-3.19) for low DAPT score patients, and 0.86 (95% CI: 0.61-1.21) for high DAPT score patients (pinteraction = .14). CONCLUSIONS In this large meta-analysis, the DAPT score consistently stratified bleeding and ischemic risk in opposing directions across several different study populations. More evaluation is needed to understand if the effect of longer DAPT duration on NACE is modified by the DAPT score in current practice.
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Chest pain triage: do genetics have a role? EUROPEAN HEART JOURNAL. ACUTE CARDIOVASCULAR CARE 2020; 9:729-730. [PMID: 33222495 DOI: 10.1177/2048872620952728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
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Standardized classification and framework for reporting, interpreting, and analysing medication non-adherence in cardiovascular clinical trials: a consensus report from the Non-adherence Academic Research Consortium (NARC). Eur Heart J 2020; 40:2070-2085. [PMID: 29992264 DOI: 10.1093/eurheartj/ehy377] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Revised: 03/20/2018] [Accepted: 07/04/2018] [Indexed: 01/02/2023] Open
Abstract
Non-adherence has been well recognized for years to be a common issue that significantly impacts clinical outcomes and health care costs. Medication adherence is remarkably low even in the controlled environment of clinical trials where it has potentially complex major implications. Collection of non-adherence data diverge markedly among cardiovascular randomized trials and, even where collected, is rarely incorporated in the statistical analysis to test the consistency of the primary endpoint(s). The imprecision introduced by the inconsistent assessment of non-adherence in clinical trials might confound the estimate of the calculated efficacy of the study drug. Hence, clinical trials may not accurately answer the scientific question posed by regulators, who seek an accurate estimate of the true efficacy and safety of treatment, or the question posed by payers, who want a reliable estimate of the effectiveness of treatment in the marketplace after approval. The Non-adherence Academic Research Consortium is a collaboration among leading academic research organizations, representatives from the U.S. Food and Drug Administration and physician-scientists from the USA and Europe. One in-person meeting was held in Madrid, Spain, culminating in a document describing consensus recommendations for reporting, collecting, and analysing adherence endpoints across clinical trials. The adoption of these recommendations will afford robustness and consistency in the comparative safety and effectiveness evaluation of investigational drugs from early development to post-marketing approval studies. These principles may be useful for regulatory assessment, as well as for monitoring local and regional outcomes to guide quality improvement initiatives.
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Head-to-head comparison of the diagnostic performances of Rubidium-PET and SPECT with CZT camera for the detection of myocardial ischemia in a population of women and overweight individuals. J Nucl Cardiol 2020; 27:755-768. [PMID: 30574676 DOI: 10.1007/s12350-018-01557-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Accepted: 11/11/2018] [Indexed: 12/23/2022]
Abstract
BACKGROUND The aim of this study was to compare the diagnostic performances for the detection of myocardial ischemia of 82-Rb-PET-MPS and 99m-Tc-SPECT-MPS in overweight individuals and women. METHODS AND RESULTS Men with BMI ≥ 25 and women referred for MPS were considered for inclusion. All individuals underwent 99m-Tc-SPECT-MPS with CZT cameras and 82-Rb-PET-MPS in 3D-mode. Individuals with at least one positive MPS were referred for coronary angiography (CA) with FFR measurements. A criterion for positivity was a composite endpoint including significant stenosis on CA or, in the absence of CA, the occurrence of acute coronary event during the following year. 313 patients (46% women) with mean BMI of 31.8 ± 6.5 were included. Sensitivity for the detection of myocardial ischemia was higher with 82-Rb-PET-MPS compared with 99m-Tc-SPECT-MPS (85% vs. 57%, P < .05); specificity was equally high with both imaging techniques (93% vs. 94%, P > .05). 82-Rb-PET allowed for a more accurate detection of patients with a high-risk coronary artery disease (HR-CAD) than 99m-Tc-SPECT-MPS (AUC = 0.86 vs. 0.75, respectively; P = .04). CONCLUSIONS In women and overweight individuals, 82-Rb-PET-MPS provides higher sensitivity for the detection of myocardial ischemia than 99m-Tc-SPECT-MPS thanks to a better image quality and an improved detection of HR-CAD.
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Rationale and design of the Flow Evaluation to Guide Revascularization in Multivessel ST-Elevation Myocardial Infarction (FLOWER-MI) trial. Am Heart J 2020; 222:1-7. [PMID: 32000067 DOI: 10.1016/j.ahj.2019.12.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Accepted: 12/21/2019] [Indexed: 10/25/2022]
Abstract
BACKGROUND In ST-elevation myocardial infarction (STEMI) patients presenting with multivessel disease (MVD), recent studies have demonstrated the superiority of fractional flow reserve (FFR)-guided percutaneous coronary intervention (PCI) for non-culprit lesions compared to culprit lesion treatment-only therapy. FFR- and angio-guided PCI have however never been compared in STEMI patients. TRIAL DESIGN FLOWER-MI is an open-label multicenter national randomized clinical trial. The aim is to investigate FFR-guided complete revascularization in comparison to angio-guided complete revascularization in STEMI patients with successful PCI of the culprit lesion and ≥50% stenosis in at least one additional non-culprit lesion requiring PCI. Eligible patients will be randomized after successful primary PCI in a 1:1 fashion to either FFR-guided or angio-guided complete revascularization during the index procedure or a staged procedure before discharge (≤5 days). Patients assigned to FFR guidance first have FFR measured in each non-culprit vessel and only undergo PCI if FFR is ≤0.80. The primary end point of the study is a composite of major adverse cardiac events, including all-cause death, non-fatal MI, and unplanned hospitalization leading to urgent revascularization at 1 year. Secondary end points will include the individual adverse events, cost-effectiveness, quality of life, and 30-day, 6-month, and 3-year outcomes. Based on estimated event rates, a sample size of 1170 patients is needed to show superiority of the FFR-guided revascularization with 80% power. CONCLUSION The aim of FLOWER-MI trial is to assess whether FFR-guided complete revascularization in the acute setting is superior angio-guided complete revascularization.
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The management of antiplatelet therapy in acute coronary syndrome patients with thrombocytopenia: a clinical conundrum. Eur Heart J 2019; 38:3488-3492. [PMID: 29020292 PMCID: PMC5837661 DOI: 10.1093/eurheartj/ehx531] [Citation(s) in RCA: 77] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Accepted: 08/22/2017] [Indexed: 12/15/2022] Open
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4181Prognosis of patients with mid-range left ventricular ejection fraction treated with PCI: insight from the global leaders study. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz745.0127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Heart failure with mid-range ejection fraction (left ventricular ejection fraction between 40 to 49%) was introduced in the 2016 European Society of Cardiology guidelines for heart failure. The prognosis of the mid-range of left ventricular ejection fraction (LVEF) was less well assessed in patients treated with percutaneous coronary intervention (PCI).
Purpose
We aimed to assess the 2-year outcomes of patients with mid-range ejection fraction (LVEF between 40 to 49%) after PCI compared with reduced LVEF (<40%) and preserved LVEF (≥50) in the GLOBAL LEADERS study.
Methods
The GLOBAL LEADERS study was a multicenter, randomized trial comparing the efficacy and safety of two antiplatelet strategies in all-comers patients undergoing PCI with biolimus-A9 eluting stent.
Patients with available information of LVEF were eligible in the present analysis. Patients were classified according to their LVEF into three groups; preserved (LVEF ≥50), mid-range (LVEF 40–49%) and reduced (LVEF <40%) left ventricular ejection fraction. Clinical outcomes at 2 years after PCI were compared among three groups in the multivariable Cox regression analysis.
The primary outcome of present study was all-cause mortality at 2 years after PCI. The secondary outcomes were patient-oriented composite endpoint (POCE). Individual components of the composite endpoint, definite or probable stent thrombosis and bleeding academic research consortium (BARC) type 3 or 5 were also reported.
Results
Out of 15968 patients included in the GLOBAL LEADERS study, information of LVEF was available in 15008 patients (93.99%); 12,128 patients (80.81%) were in the group of preserved LVEF, 1,737 patients (11.57%) were in the mid-range LVEF group and 1,143 patients (7.62%) were in the reduced LVEF group.
The risk of all-cause mortality and POCE at 2 years were significantly different among the three groups. In an adjusted model, compared with the group of preserved LVEF, the hazard ratio for the all-cause mortality at 2 years rose from 1.89 (95% CI, 1.46–2.45) to 3.72 (95% CI, 2.95–4.70) in the group of mid-range and reduced LVEF respectively. Similar rises were observed for the POCE at 2 years from 1.27 (95% CI, 1.11–1.44) in the group of mid-range LVEF to 1.63 (95% CI, 1.42–1.87) in the group of reduced LVEF.
The risk of stroke, myocardial infarction, and definite or probable stent thrombosis in patients with mid-range LVEF was not different from patients with reduced LVEF (see figure). A similar risk of revascularization was observed among the three groups.
Outcomes among three LVEF categories
Conclusion
Patients with mid-range LVEF undergoing PCI had a different prognosis from patients with reduced LVEF and preserved LVEF in term of survival and composite ischemic endpoints at 2 years.
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2213Impact of BMI on clinical outcomes in all-comers patients with coronary artery disease undergoing PCI: insights from the Global Leaders study. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.0117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
It is uncertain if the obesity paradox still exists in contemporary PCI practice.
Purposes
We aimed to assess an association between baseline BMI and clinical outcomes at 2 years after PCI and to determine if the outcomes between two antiplatelet strategies depend on baseline BMI.
Methods
Global Leaders study compared 23-month ticagrelor monotherapy after 1 month of dual antiplatelet therapy (experimental strategy) with 12-month aspirin monotherapy after 12 months of conventional DAPT (reference strategy) in patients undergoing PCI with biolimus-A9 eluting stent.
Primary outcome of current study was 2-year all-cause mortality after PCI. Secondary outcomes were net adverse clinical event (NACE) and individual components of the composite endpoint.
Association between baseline BMI and outcomes were determined in the Cox model. Non-linearity was assessed using restrict cubic spline function. Patients were categorized according to WHO BMI categories; underweight (BMI <18.5), healthy weight (BMI 18.5–24.9), pre-obese state (BMI 25–29.9) and obesity (BMI ≥30). Interaction between BMI categories and antiplatelet strategies were assessed.
Results
BMI was available in 15,966 out of 15,968 patients with a median of 27.7 kg/m2 (IQR 25.0–30.7). Baseline BMI had a reverse J-shaped association with 2-year all-cause mortality. 3901 patients (24.4%) were in the group of healthy weight, 79 patients (0.5%) were under-weight, 7220 patients (45.2%) were pre-obese and 4766 patients (29.8%) were obese. Due to small number of underweight patients, outcomes after PCI were compared among three groups; healthy weight, overweight, and obesity.
Pre-obese and obese patients had lower risk of 2-year all-cause mortality than healthy-weight patients (HR pre-obesity vs. healthy-weight 0.71, 95% CI 0.58–0.88, HR obesity vs. healthy-weight 0.69, 95% CI 0.54–0.87). The risk of 2-year NACE was similar among three groups (healthy weight vs. pre-obesity; HR 1.04, 95% CI 0.94–1.16, healthy weight vs. obesity; HR 1.04, 95% CI 0.93–1.16). No significant difference in risk of any stroke, any MI, and BARC3 or 5 bleeding was found among three groups. Pre-obese patients had higher risk of revascularization than patients with healthy weight (HR 1.19, 95% CI 1.04–1.35). The risk of revascularization in obese patients was numerically higher than healthy-weight patients (HR 1.14, 95% CI 0.99–1.31).
For BARC 3 or 5 bleeding at 2 years, ticagrelor monotherapy was more favorable in obese patients (HR reference/experimental 1.63, 95% CI 1.06–2.52) while conventional DAPT strategy was more favorable in pre-obese patients (HR experimental/reference 0.76, 95% CI 0.55–1.05) (P interaction 0.02). No interaction between treatment strategy, BMI, and other outcomes was seen.
BMI and all-cause mortality and NACE
Conclusions
An obesity paradox, an association between elevated BMI and lower mortality, is still evident in this large PCI population. Effect of two antiplatelet strategies on bleeding may depend on baseline BMI.
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3331Impact of baseline hemoglobin level and white blood cell count in real-world patients undergoing contemporary percutaneous coronary intervention: insights from the GLOBAL LEADER study. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz745.0083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
The impact of hemoglobin (Hb) level and white blood cell count (WBC) on the outcomes in all-comers PCI patients is unknown.
Purpose
We sought to assess the association between baseline Hb level, WBC count on 2-year outcomes after PCI in all-comers patients in the GLOBAL LEADERS study. We compared the outcomes between anemic and non-anemic patients according to WHO definition.
Methods
GLOBAL LEADERS study assessed the efficacy and safety of two antiplatelet strategies in 15,991 patients undergoing PCI. The primary endpoint was all-cause mortality or new Q wave myocardial infarction (MI) at 2 years. Secondary safety endpoint was BARC 3 or 5 bleeding at 2 years.
The association between WBC count, Hb level and outcomes at 2 years were assessed in the multivariable Cox model adjusted for age, diabetes, ejection fraction and renal impairment. For Hb level, patients were categorized according to the WHO definition of anemia (Hb <12 g/dL in women, Hb <13 g/dL in men).
Results
Of 15991 patients randomized in the GLOBAL LEADER study, baseline WBC count and Hb levels were available in 14960 (93.7%) patients and 15215 (95.3%) patients, respectively.
Hb level had an inverse association with adverse events after PCI. In the multivariable Cox model, Hb level was an independent predictor for ischemic and bleeding outcomes at 2 years while the WBC count was not (see table).
Compared with non-anemic patients, anemic patients had significantly higher risk of primary endpoint (adjusted HR 2.07, 95% CI 1.72–2.49), BARC 3 or 5 bleeding (adjusted HR 1.49 95% CI 1.14–1.96), all-cause mortality (adjusted HR 2.33, 95% CI 1.89–2.86), any MI (adjusted HR 1.41, 95% CI 1.11–1.80), and any revascularization (adjusted HR 1.20, 95% CI 1.03–1.39).
Hb level, WBC count and 2-year outcomes Outcomes at 2 years Hemoglobin level (mg/dL) WBC count (109/L) HR (95% CI) P value HR (95% CI) P value All-cause mortality or new Q wave MI 0.87 (0.82–0.91) <0.0001 1.00 (0.999–1.002) 0.33 All-cause mortality 0.82 (0.78–0.87) <0.0001 1.00 (0.999–1.002) 0.37 Any myocardial infarction 0.93 (0.87–0.99) 0.0165 1.00 (0.996–1.001) 0.23 Any revascularization 0.96 (0.93–1.00) 0.0302 1.00 (1.00–1.001) 0.25 BARC 3 or 5 bleeding 0.85 (0.79–0.91) <0.0001 1.00 (0.997–1.002) 0.76
Conclusion
In the all-comers patients undergoing PCI, the baseline Hb level was significantly associated with the ischemic and bleeding outcomes at 2 years whereas baseline WBC count was not. Baseline WBC count may not be useful as a prognostic factor after PCI.
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5194Impact of established cardiovascular disease on outcomes in the Global Leaders trial. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz746.0053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Objectives
To investigate the impact of ticagrelor monotherapy following one-month dual antiplatelet therapy (DAPT) on clinical outcomes after percutaneous coronary intervention (PCI) in patients with established cardiovascular disease (CVD) who were enrolled in the Global Leaders Trial.
Background
The impact of prolonged monotherapy with P2Y12 inhibitors after PCI in patients with CVD is undetermined.
Methods
GLOBAL LEADERS was a randomized, superiority, all-comers trial comparing one-month DAPT with ticagrelor and aspirin followed by 23-month ticagrelor monotherapy (experimental treatment) with standard 12-month DAPT followed by 12-month aspirin monotherapy (reference treatment) in patients treated with a biolimus A9-eluting stent. The cohort was stratified according to those with- and without established CVD, defined as a history of ≥1 prior myocardial infarction (MI), PCI, coronary artery bypass operation, stroke or peripheral vascular disease. The degree of CVD was defined according to the number of vascular territories effected (1, 2, ≥3). The primary endpoint was a composite of all-cause death or new Q-wave MI at 2-years. Secondary endpoints were the patient orientated composite endpoint (POCE) of death, stroke, MI and any revascularization; definite stent thrombosis and net adverse cardiovascular events a composite of POCE and BARC 3 or 5 bleeding.
Results
Amongst the 15,761 patients included in this cohort were 6693 patients (42.5%) with- and 9068 patients without established CVD. Patients with CVD were older, and had significantly higher rates of diabetes, hypertension, and hypercholesterolaemia (P<0.01). The incidence of the primary endpoint was significantly higher in patients with established CVD (5.1% vs. 3.3%, P<0.001) as were all secondary endpoints and their individual components. There was a trend for a reduction in the primary endpoint in patients with established CVD receiving the experimental treatment (4.6% vs. 5.6%, HR0.82 [0.66–1.02], p=0.07), which was not seen in those without prior CVD (3.2% vs. 3.3%, HR 0.95 [0.76–1.19, p=0.66; p(interaction)=0.37).
Compared with patients without CVD the incidence of the primary and second endpoints and all their individual components, other than BARC 3/5 bleeding, rose significantly with an increasing degree of CVD.
In an unadjusted model, compared with patients without CVD, the hazard ratio for the primary endpoint rose from 1.5 (1.21–1.81) to 3.0 (2.32–4.00) in patients with one and three territories of CVD, respectively. Similar rises were seen in models adjusted by age (1.3 [1.01–1.60] to 2.56 [1.94–3.38]) and age, left ventricular ejection fraction, clinical presentation and anti-platelet strategy (1.4 [1.10–1.68] to 2.26 [1.69–3.02]).
Conclusions
PCI outcomes are poorer in patients with increasing degrees of CVD compared to those without. Prolonged monotherapy with ticagrelor does not mitigate this risk suggesting a greater need to focus on modifiable risk factors
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Alirocumab Reduces Total Nonfatal Cardiovascular and Fatal Events in the ODYSSEY OUTCOMES Trial†. J Clin Lipidol 2019. [DOI: 10.1016/j.jacl.2019.04.090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Rationale and design of a prospective substudy of clinical endpoint adjudication processes within an investigator-reported randomised controlled trial in patients with coronary artery disease: the GLOBAL LEADERS Adjudication Sub-StudY (GLASSY). BMJ Open 2019; 9:e026053. [PMID: 30852547 PMCID: PMC6429932 DOI: 10.1136/bmjopen-2018-026053] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
INTRODUCTION The GLOBAL LEADERS is an open-label, pragmatic and superiority randomised controlled trial designed to challenge the current treatment paradigm of dual antiplatelet therapy (DAPT) for 12 months followed by aspirin monotherapy among patients undergoing percutaneous coronary intervention. By design, all study endpoints are investigator reported (IR) and not subject to formal adjudication by an independent Clinical Event Committee (CEC), which may introduce detection, reporting or ascertainment bias. METHODS AND ANALYSIS We designed the GLOBAL LEADERS Adjudication Sub-StudY (GLASSY) to prospectively implement, in a large sample of patients enrolled within the GLOBAL LEADERS trial (7585 of 15 991, 47.5%), an independent adjudication process of reported and unreported potential endpoints, using standardised CEC procedures, in order to assess whether 23-month ticagrelor monotherapy (90 mg twice daily) after 1-month DAPT is non-inferior to a standard regimen of DAPT for 12 months followed by aspirin monotherapy for the primary efficacy endpoint of death, non-fatal myocardial infarction, non-fatal stroke or urgent target vessel revascularisation and superior for the primary safety endpoint of type 3 or 5 bleeding according to the Bleeding Academic Research Consortium criteria.This study will comprehensively assess the comparative safety and efficacy of the two tested antithrombotic strategies on CEC-adjudicated ischaemic and bleeding endpoints and will provide insights into the role of a standardised CEC adjudication process on the interpretation of study findings by quantifying the level of concordance between IR-reported and CEC-adjudicated events. ETHICS AND DISSEMINATION GLASSY has been approved by local ethics committee of all study sites and/or by the central ethics committee for the country depending on country-specific regulations. In all cases, they deemed that it was not necessary to obtain further informed consent from individual subjects. TRIAL REGISTRATION NUMBER NCT01813435.
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Living alone and cardiovascular disease outcomes. Heart 2019; 105:1087-1095. [DOI: 10.1136/heartjnl-2018-313844] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Revised: 01/09/2019] [Accepted: 01/14/2019] [Indexed: 12/22/2022] Open
Abstract
ObjectiveTo evaluate cardiovascular (CV) outcomes in outpatients with coronary artery disease (CAD) living alone compared with those living with others.MethodsThe prospeCtive observational LongitudinAl RegIstry oF patients with stable coronarY artery disease (CLARIFY) included outpatients with stable CAD. CLARIFY enrolled participants in 45 countries from November 2009 to July 2010, with 5 years of follow-up. Living arrangement was documented at baseline. The primary outcome was a composite of major adverse cardiovascular events (MACEs) defined as CV death, myocardial infarction (MI) and stroke.ResultsAmong 32 367 patients, 3648 patients were living alone (11.3%). After multivariate adjustment, there were no residual differences in MACE among patients living alone compared with those living with others (HR 1.04, 95% CI 0.92 to 1.18, p=0.52); however, there was significant heterogeneity in the exposure effect by sex (Pinteraction<0.01). Specifically, men living alone were at higher risk for MACE (HR 1.17, 95% CI 1.002 to 1.36, p=0.047) as opposed to women living alone (HR 0.82, 95% CI 0.65 to 1.04, p=0.1), predominantly driven by a heterogeneous effect by sex on MI (Pinteraction=0.006). There was no effect modification for MACE by age group (Pinteraction=0.3), although potential varying effects by age for MI (Pinteraction=0.046) and stroke (Pinteraction=0.05).ConclusionsLiving alone was not associated with an independent increase in MACE, although significant sex-based differences were apparent. Men living alone may have a worse prognosis from CV disease than women; further analyses are needed to elucidate the mechanisms underlying this difference.Trial registration numberISRCTN43070564.
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Short- and long-term mortality following bleeding events in patients undergoing percutaneous coronary intervention: insights from four validated bleeding scales in the CHAMPION trials. EUROINTERVENTION 2018; 13:e1841-e1849. [PMID: 28988157 DOI: 10.4244/eij-d-17-00723] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
AIMS The aim of this study was to determine the prognostic significance of periprocedural bleeding based on various definitions on 30-day and one-year all-cause mortality in patients undergoing routine or urgent percutaneous coronary intervention (PCI). METHODS AND RESULTS In this exploratory analysis of 25,107 patients enrolled in the three phase-3 CHAMPION trials, we assessed the prognostic impact of four bleeding scales (GUSTO, TIMI, ACUITY, and BARC) at 48 hrs. Follow-up all-cause mortality data were available at 30 days in all three trials, and at one year in CHAMPION PCI and CHAMPION PLATFORM. Bleeding rates within 48 hrs of PCI were variably identified by each clinical definition (range: <0.5% to >3.5%). Severe/major bleeding, measured by all bleeding scales, and blood transfusion requirement were independently associated with increased mortality at 30 days and one year after PCI (p<0.001 for all associations). Mild/minor bleeding was not independently predictive of one-year mortality (p>0.07 for all associations). Each bleeding definition demonstrated only modest ability to discriminate 30-day and one-year mortality (adjusted C-statistics range: 0.49 to 0.67). CONCLUSIONS Commonly employed clinical definitions variably identify rates of bleeding after PCI. Severe or major, but not mild or minor, bleeding is independently associated with increased 30-day and one-year mortality. These data may aid in selection of appropriate bleeding metrics in future clinical trials.
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Guía ESC 2017 sobre el tratamiento del infarto agudo de miocardio en pacientes con elevación del segmento ST. Rev Esp Cardiol 2017. [DOI: 10.1016/j.recesp.2017.10.048] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Prothrombotic markers and early spontaneous recanalization in ST-segment elevation myocardial infarction. Thromb Haemost 2017. [DOI: 10.1160/th06-11-0621] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
SummaryWe tested the hypothesis that selected prothrombotic biomarkers might be associated with early spontaneous coronary recanalization in patients with ST-segment elevation acute myocardial infarction (STEMI). We prospectively enrolled 123 patients with STEMI including 53 patients with spontaneous coronary recanalization (cases) and 70 patients with persistent occlusion (controls) at the time of emergent coronary angiography and before angioplasty. All had received aspirin and heparin. Blood samples were collected immediately before angioplasty to measure soluble P-selectin, circulating microparticles originating from platelets (PMPs), granulocytes (GMPs), endothelial cells (EMPs); tissue factor-associated MP (TF-MP); soluble platelet glycoprotein V (sGPV) and prothrombin F1+2; tissue plasminogen activator (tPA), plasminogen activator inhibitor (PAI-1) and plasmin-antiplasmin (PAP). A sub-group of 70 patients (35 cases, 35 controls) was available for flow cytometry analysis of platelet P-selectin and activated GPIIb-IIIa. Baseline clinical characteristics did not differ between groups except for more frequent hypertension and dyslipidemia in controls. Platelet activation markers and PMP did not differ between the two groups. Controls had higher numbers of EMPs and GMPs compared to cases, but the difference was no longer significant when corrected for risk factors. Controls differed from cases by higher plasma levels of sGPV [64 (47–84) ng/ml vs. 53 (44–63) ng/ml] and PAP [114(65–225) ng/ml vs. 88 (51–147) ng/ml].The difference persisted after adjustment for risks factors (p=0.031 and 0.037, respectively). Persistent occlusion of the infarct related artery is associated with some markers related to higher thrombin (sGPV) and plasmin (PAP) production but is not associated with markers of platelet activation.
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Incidence des évènements cardiovasculaires et mortalité des sujets ayant eu un infarctus du myocarde, une analyse à partir de l’échantillon généraliste des bénéficiaires (EGB). Rev Epidemiol Sante Publique 2017. [DOI: 10.1016/j.respe.2017.04.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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[Costs of healthcare resource consumption after a myocardial infarction in France: An estimate from a medicoadministrative database (GSB)]. Ann Cardiol Angeiol (Paris) 2017; 66:74-80. [PMID: 28139200 DOI: 10.1016/j.ancard.2016.12.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2016] [Accepted: 12/21/2016] [Indexed: 01/16/2023]
Abstract
OBJECTIVE To estimate the costs of healthcare resource consumption in the year preceding and the year following a myocardial infarction (MI). PATIENTS AND METHODS A historical cohort of patients experiencing an MI in France between 2007 and 2011 was extracted from the échantillon généraliste de bénéficiaires, a 1/97th sample of all beneficiaries of public health insurance in France. RESULTS A total of 1920 patients experiencing an MI were identified. Two-thirds were men and the mean age was 67 years; 20.6% had diabetes, 37.6% hypercholesterolaemia and 82.4% hypertension. From a societal perspective, the annual costs of medical consumption related to hospitalisations increased from € 4548 before the MI to € 6470 in the following year. Costs of community care rose from € 2932 to € 6208. This increase concerned all components of community healthcare: costs associated with medical transportation increased fourfold, those associated with consultations and laboratory tests tripled, medication costs doubled and costs of paramedical services also increased, but to a lesser extent. It should be noted that the cost of hospitalisation for the index MI (€ 5876) is not included in the above costs. CONCLUSION From a society perspective, the cost of healthcare resource consumption increased threefold in the year following an MI.
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Effect of rapid desensitization on platelet inhibition and basophil activation in patients with aspirin hypersensitivity and coronary disease. ARCHIVES OF CARDIOVASCULAR DISEASES SUPPLEMENTS 2017. [DOI: 10.1016/s1878-6480(17)30097-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Frequency of Stent Thrombosis Risk at 5 Years in Women Versus Men With Zotarolimus-Eluting Compared With Sirolimus-Eluting Stent. Am J Cardiol 2016; 118:1178-1186. [PMID: 27569387 DOI: 10.1016/j.amjcard.2016.07.032] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Revised: 07/05/2016] [Accepted: 07/05/2016] [Indexed: 01/24/2023]
Abstract
The prevalence of factors that are associated with an increased risk of stent thrombosis (ST), including smoking, diabetes mellitus, and small stent size, is different in women and men who underwent percutaneous coronary intervention. Thus, gender may potentially modify the relation between stent type and the incidence of ST during long-term follow-up. We explored the data of Patient Related Outcomes With Endeavor Versus Cypher stenting Trial (PROTECT) to evaluate this hypothesis. PROTECT randomized 2,061 women and 6,648 men who underwent percutaneous coronary intervention for various indications to Endeavor zotarolimus-eluting stenting (E-ZES) or Cypher sirolimus-eluting stenting (C-SES). Dual antiplatelet therapy was prescribed for at least 3 months. Data on study end points were collected until 5 years after randomization, including ST, death, and cardiovascular events. We analyzed end points and treatment effect (E-ZES vs C-SES) in relation to gender. Women were on average 4.7 years older (65.8 vs 61.1), had a higher prevalence of insulin-dependent diabetes mellitus, were less often smokers, and had a shorter total stent length than men. At discharge and throughout follow-up, a slightly lower fraction of women were using dual antiplatelet therapy. During 5-year follow-up, definite or probable ST was observed in 36 women (1.8%) and 152 men (2.4%; log-rank p = 0.15). E-ZES reduced the incidence of ST compared with C-SES in women (hazard ratio 0.58) and men (hazard ratio 0.61), with no evidence of heterogeneity (p = 0.89). In conclusion, in PROTECT, women and men had similar cumulative incidence of ST at 5 years after stent placement. The favorable effect of the study stent E-ZES over C-SES was not modified by gender.
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β blockers and mortality after myocardial infarction in patients without heart failure: multicentre prospective cohort study. BMJ 2016; 354:i4801. [PMID: 27650822 PMCID: PMC5029148 DOI: 10.1136/bmj.i4801] [Citation(s) in RCA: 118] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
OBJECTIVE To assess the association between early and prolonged β blocker treatment and mortality after acute myocardial infarction. DESIGN Multicentre prospective cohort study. SETTING Nationwide French registry of Acute ST- and non-ST-elevation Myocardial Infarction (FAST-MI) (at 223 centres) at the end of 2005. PARTICIPANTS 2679 consecutive patients with acute myocardial infarction and without heart failure or left ventricular dysfunction. MAIN OUTCOME MEASURES Mortality was assessed at 30 days in relation to early use of β blockers (≤48 hours of admission), at one year in relation to discharge prescription, and at five years in relation to one year use. RESULTS β blockers were used early in 77% (2050/2679) of patients, were prescribed at discharge in 80% (1783/2217), and were still being used in 89% (1230/1383) of those alive at one year. Thirty day mortality was lower in patients taking early β blockers (adjusted hazard ratio 0.46, 95% confidence interval 0.26 to 0.82), whereas the hazard ratio for one year mortality associated with β blockers at discharge was 0.77 (0.46 to 1.30). Persistence of β blockers at one year was not associated with lower five year mortality (hazard ratio 1.19, 0.65 to 2.18). In contrast, five year mortality was lower in patients continuing statins at one year (hazard ratio 0.42, 0.25 to 0.72) compared with those discontinuing statins. Propensity score and sensitivity analyses showed consistent results. CONCLUSIONS Early β blocker use was associated with reduced 30 day mortality in patients with acute myocardial infarction, and discontinuation of β blockers at one year was not associated with higher five year mortality. These findings question the utility of prolonged β blocker treatment after acute myocardial infarction in patients without heart failure or left ventricular dysfunction.Trial registration Clinical trials NCT00673036.
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Age-related slowing and fragmentation of a complex movement quantified by optoelectronic kinesiology. Clin Rehabil 2016. [DOI: 10.1177/026921559000400204] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Computer-assisted optoelectronic movement analysis has opened a new field in quantitative laboratory studies of motor function in freely moving humans. In order to establish a method for objective and quantitative documentation of age-related change of a complex movement, a lifting task composed of rising, gait and arm movements was designed. The motor performance of 44 healthy subjects in three age groups was recorded optoelectronically. The change in motor function in the age interval of 40-75 years was mainly due to slower motor performance. In a majority of the subjects aged 85, a movement fragmentation also occurred, indicating deficient co-ordination of rising, gait and arm movements in this age group. The method was found to be well suited to clinical studies of movement pattern and disturbances in elderly subjects. The design of specific tests measuring different aspects of the age-related change in motor function may be of value for sociomedical planning of care and prevention.
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Correlations between sensory-motor functions and motor performance measured by optoelectronic kinesiology in 75-year-olds. Clin Rehabil 2016. [DOI: 10.1177/026921559601000210] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The motor performance in an everyday motor task, lifting an object from the floor and placing it on a shelf - the Posturo-Locomotor-Manual test (PLM test) - was recorded using optoelectronic kinesiology in 150 subjects within a broader study measuring functional capacity in 75-year-olds (the NORA 75 study). The results were correlated in all persons to tests for isometric muscle strength, visual acuity, postural balance, vibrotactile threshold, reaction time, pulmonary function and maximal walking speed. The PLM test performance correlated well with the isometric muscle strength measurements in men and strong individuals were consequently faster than weaker persons. A moderate correlation was found with pulmonary function in men. The association between the PLM test parameters and muscle strength was poor in women. Subjects with slower psychomotor and walking speed moved significantly slower in the PLM test in both sexes. No association was found with visual acuity, postural balance or vibrotactile threshold. The PLM test might be used to identify individuals at risk of disability caused by decline in muscle strength.
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80 Two Year Prognosis in Stable Coronary Artery Disease: A Prospective Study of 2346 Patients in UK Primary Care. BRITISH HEART JOURNAL 2016. [DOI: 10.1136/heartjnl-2016-309890.80] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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[What's new in cardiology]. LA REVUE DU PRATICIEN 2016; 66:633-640. [PMID: 27538320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
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0114: Association between beta-blocker therapy and mortality in patients without heart failure or severe left ventricular dysfunction after acute myocardial infarctions. The FAST-MI 2005 registry. ARCHIVES OF CARDIOVASCULAR DISEASES SUPPLEMENTS 2016. [DOI: 10.1016/s1878-6480(16)30016-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Correlates of pre-hospital morphine use in ST-elevation myocardial infarction patients and its association with in-hospital outcomes and long-term mortality: the FAST-MI (French Registry of Acute ST-elevation and non-ST-elevation Myocardial Infarction) programme. Eur Heart J 2015; 37:1063-71. [DOI: 10.1093/eurheartj/ehv567] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2015] [Accepted: 10/04/2015] [Indexed: 11/14/2022] Open
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Response to Letter Regarding Article, "Heart Failure, Saxagliptin and Diabetes Mellitus: Observations From the SAVOR-TIMI 53 Randomized Trial". Circulation 2015; 132:e121-2. [PMID: 26260506 DOI: 10.1161/circulationaha.115.015511] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Efficacy and safety of ticagrelor for long-term secondary prevention of atherothrombotic events in relation to renal function: insights from the PEGASUS-TIMI 54 trial. Eur Heart J 2015; 37:400-8. [PMID: 26443023 DOI: 10.1093/eurheartj/ehv482] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2015] [Accepted: 08/25/2015] [Indexed: 11/12/2022] Open
Abstract
AIMS We evaluated the relationship of renal function and ischaemic and bleeding risk as well as the efficacy and safety of ticagrelor in stable patients with prior myocardial infarction (MI). METHODS AND RESULTS Patients with a history of MI 1-3 years prior from PEGASUS-TIMI 54 were stratified based on estimated glomerular filtration rate (eGFR), with <60 mL/min/1.73 m(2) pre-specified for analysis of the effect of ticagrelor on the primary efficacy composite of cardiovascular death, MI, or stroke (major adverse cardiovascular events, MACE) and the primary safety endpoint of TIMI major bleeding. Of 20 898 patients, those with eGFR <60 (N = 4849, 23.2%) had a greater risk of MACE at 3 years relative to those without, which remained significant after multivariable adjustment (hazard ratio, HRadj 1.54, 95% confidence interval, CI 1.27-1.85, P < 0.001). The relative risk reduction in MACE with ticagrelor was similar in those with eGFR <60 (ticagrelor pooled vs. placebo: HR 0.81; 95% CI 0.68-0.96) vs. ≥60 (HR 0.88; 95% CI 0.77-1.00, Pinteraction = 0.44). However, due to the greater absolute risk in the former group, the absolute risk reduction with ticagrelor was higher: 2.7 vs. 0.63%. Bleeding tended to occur more frequently in patients with renal dysfunction. The absolute increase in TIMI major bleeding with ticagrelor was similar in those with and without eGFR <60 (1.19 vs. 1.43%), whereas the excess of minor bleeding tended to be more pronounced (1.93 vs. 0.69%). CONCLUSION In patients with a history of MI, patients with renal dysfunction are at increased risk of MACE and consequently experience a particularly robust absolute risk reduction with long-term treatment with ticagrelor.
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Heart rate and B-blockade in stable coronary artery disease in Greece. Hellenic J Cardiol 2015; 56:112-117. [PMID: 25854439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023] Open
Abstract
INTRODUCTION Heart rate (HR) is a strong prognostic indicator in patients with coronary artery disease (CAD). However, there is only limited evidence on HR and the use of b-blockers in patients with CAD in contemporary clinical practice. METHODS CLARIFY is an international, prospective, observational, longitudinal registry of outpatients with stable CAD, defined as prior myocardial infarction or revascularization procedure, evidence of coronary stenosis >50%, or chest pain associated with proven myocardial ischemia. A total of 33,283 patients from 45 countries were enrolled between November 2009 and July 2010; of these, 559 patients were enrolled in Greece (age 62.3 ± 10.6 years, 84.44% men). RESULTS HR measured by pulse was 68.3 ± 10.2 bpm and by electrocardiogram 67.6 ± 10.9, with an excellent correlation (r=0.91, p<0.001). Overall, 42.8% had HR70 bpm. B-blockers were prescribed in 74.2% of patients. Resting HR by pulse on b-blocker was 67.8 bpm and without b-blocker 69.6 bpm (p=0.069). HR70 bpm was independently associated with a lack of physical activity, higher systolic blood pressure, and a higher prevalence of asthma or chronic obstructive pulmonary disease and carotid artery disease. CONCLUSION Despite the use of HR lowering agents, the percentage of patients with HR70 bpm was high. It is likely that we can further improve HR control in Greek patients with stable CAD by both increasing the prescription of b-blockers and up-titrating their dose, as well as by using and up-titrating other available HR lowering agents.
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Heart rate and the use of beta-blockers in stable outpatients with coronary artery disease: Polish baseline results of the CLARIFY registry. Kardiol Pol 2014; 72:1156-64. [DOI: 10.5603/kp.a2014.0134] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2014] [Revised: 05/19/2014] [Accepted: 05/22/2014] [Indexed: 11/25/2022]
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Predictors of health care use among patients with or at high risk of atherothrombotic disease: two-year follow-up data. Int J Cardiol 2014; 175:72-7. [PMID: 24816526 DOI: 10.1016/j.ijcard.2014.04.230] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2013] [Revised: 03/24/2014] [Accepted: 04/22/2014] [Indexed: 11/15/2022]
Abstract
BACKGROUND Atherothrombotic diseases are the leading health problems in the world, both in terms of morbidity and mortality. This study aimed to identify and quantify the predictors of medication, hospital and outpatient service use among patients with or at high risk of atherothrombotic disease. METHODS Two-year follow-up data were analyzed for 2873 Australian participants of the Reduction of Atherothrombosis for Continued Health (REACH) registry. The analysis was performed using generalized linear models with Poisson and Gamma distributions and log link function. RESULTS Participants with hypercholesterolemia, diabetes, hypertension, atrial fibrillation (AF), and history of coronary artery disease (CAD) used more medications (p<0.0001). The presence of diabetes predicted higher number of outpatient visits (RR=1.09, 95% CI: 1.07-1.11), as did AF (RR=1.10, 95% CI: 1.08-1.12). The presence of peripheral artery disease (PAD) regardless of ankle brachial index (ABI) status (abnormal or normal) increased the use of outpatient visits (RR=1.24, 95% CI: 1.20-1.29 and RR=1.12, 95% CI: 1.08-1.15), compared to those without PAD. Similarly, the presence of PAD regardless of ABI status increased the risk of vascular interventions, including coronary angioplasty, carotid surgery, amputation affecting lower-limb and peripheral bypass graft (RR=3.64, 95% CI: 2.01-6.60) (RR=2.8, 95% CI: 1.6-4.92) compared to patients without PAD. CONCLUSIONS The presence of PAD regardless of ABI status predicts a higher number of outpatient visits, non-fatal cardiovascular endpoints and vascular-interventions, while diabetes predicts higher pharmaceutical use and outpatient visits. AF predicts the higher number of outpatient visits and non-fatal cardiovascular events.
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TICAGRELOR PLASMA LEVELS BUT NOT CLINICAL OUTCOMES ARE ASSOCIATED WITH TRANSPORTER AND METABOLISM ENZYME GENETIC POLYMORPHISMS. J Am Coll Cardiol 2014. [DOI: 10.1016/s0735-1097(14)60025-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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0402: Angiopoietin-like 4 serum levels on admission for acute myocardial infarction are associated with no-reflow. ARCHIVES OF CARDIOVASCULAR DISEASES SUPPLEMENTS 2014. [DOI: 10.1016/s1878-6480(14)71338-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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GDF-15 level in acute coronary syndrome and its relations to cardiovascular risk factors, disease manifestations, treatments and outcome - results from the PLATO-study. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht309.p4048] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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In-hospital outcomes and long-term mortality according to gender and management strategy in acute myocardial infarction. Insights from the FAST-MI 2005 registry. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.p1319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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