The Association Between Triglyceride-Glucose Index and Major Adverse Cardiovascular Events in Patients With Acute Coronary Syndrome – Dose-Response Meta-Analysis

2021 ◽  
Author(s):  
Mohammad Rizki Akbar ◽  
Raymond Pranata ◽  
Arief Wibowo ◽  
Irvan . ◽  
Teddy Arnold Sihite ◽  
...  
Keyword(s):  
Acute Coronary Syndrome ◽  
Dose Response ◽  
Cardiovascular Events ◽  
Meta Analysis ◽  
Major Adverse Cardiovascular Events ◽  
Coronary Syndrome ◽  
Triglyceride Glucose Index

scholarly journals Efficacy and safety of newer P2Y12 inhibitors for acute coronary syndrome: a network meta-analysis

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Yue Fei ◽  
Cheuk Kiu Lam ◽  
Bernard Man Yung Cheung
Keyword(s):  
Myocardial Infarction ◽  
Acute Coronary Syndrome ◽  
Cardiovascular Events ◽  
Meta Analysis ◽  
Bleeding Risk ◽  
Antiplatelet Drug ◽  
Major Adverse Cardiovascular Events ◽  
Minor Bleeding ◽  
P2y12 Inhibitors ◽  
Coronary Syndrome

Abstract Whether newer P2Y12 inhibitors are more efficacious and safer than clopidogrel and whether there is a superior one remain uncertain. We compared the effect of P2Y12 inhibitors on clinical outcomes in patients with acute coronary syndrome (ACS). Randomized controlled trials comparing clopidogrel, prasugrel, ticagrelor, or cangrelor, in combination with aspirin were searched. Sixteen trials with altogether 77,896 patients were included. Compared to clopidogrel, cardiovascular mortality was reduced with prasugrel (OR 0.85, 95% CI 0.75–0.97) and ticagrelor (0.82, 0.73–0.93). Myocardial infarction (0.75, 0.63–0.89) and major adverse cardiovascular events (0.80, 0.69–0.94) were reduced by prasugrel. Stent thrombosis was reduced by prasugrel (0.49, 0.38–0.63), ticagrelor (0.72, 0.57–0.90), and cangrelor (0.59, 0.43–0.81). It was reduced more by prasugrel than ticagrelor (0.69, 0.51–0.93). There were more major bleeds with prasugrel (1.24, 1.05–1.48). Thrombolysis in Myocardial Infarction (TIMI) major bleeding was increased with prasugrel compared to clopidogrel (1.36, 1.11–1.66) and ticagrelor (1.33, 1.06–1.67). TIMI minor bleeding was increased with prasugrel (1.44, 1.16–1.77) and cangrelor (1.47, 1.01–2.16) compared to clopidogrel while it was increased with prasugrel compared to ticagrelor (1.32, 1.01–1.72). Prasugrel is preferable to those ACS patients at low bleeding risk to reduce cardiovascular events whereas ticagrelor is a relatively safe antiplatelet drug of choice for most patients.

scholarly journals Triglyceride-glucose index predicts adverse cardiovascular events in patients with diabetes and acute coronary syndrome

2020 ◽  
Author(s):  
Le Wang ◽  
Hongliang Cong ◽  
Jing-xia Zhang ◽  
Yue-cheng Hu ◽  
Ao Wei ◽  
...  
Keyword(s):  
Acute Coronary Syndrome ◽  
Cardiovascular Events ◽  
Independent Predictor ◽  
Survival Rates ◽  
Major Adverse Cardiovascular Events ◽  
Coronary Syndrome ◽  
Tyg Index ◽  
Net Reclassification Improvement ◽  
Triglyceride Glucose Index ◽  
Patients With Diabetes

Abstract Background: Triglyceride-glucose index (TyG index) has been regarded as a reliable alternative marker of insulin resistance and an independent predictor of cardiovascular outcomes. Whether TyG index predicts adverse cardiovascular events in patients with diabetes and acute coronary syndrome (ACS) remains uncertain. The aim of the present study was to investigate the prognostic value of TyG index in patients with diabetes and ACS.Methods: A total of 2531 consecutive patients with diabetes who underwent coronary angiography for ACS were enrolled in the study. Patients were divided into 3 tertiles according to TyG index. The primary outcomes included the occurrence of major adverse cardiovascular events (MACE), defined as all-cause death, non-fatal myocardial infarction and non-fatal stroke. The TyG index was calculated as ln (fasting triglyceride level (mg/dL) ×fasting glucose level (mg/dL)/2). Results: The incidence of MACE increased with TyG index tertiles after 3-year follow-up. Kaplan-Meier curves showed significant differences in event-free survival rates among TyG index tertiles (P=0.005). Multivariate Cox hazards regression analysis revealed that TyG index was an independent predictor of MACE (95% CI 1.201-1.746; P<0.001). The optimal TyG index cut-off for predicting MACE was 9.323 (sensitivity 46.0% ; specificity 63.6%; area under the curve 0.560; P=0.001 ).Furthermore, adding TyG index to the prognostic model for MACE improved the C-statistic value (P=0.010), the integrated discrimination improvement value(P=0.001) and the net reclassification improvement value(P=0.019).Conclusions TyG index predicts future recurrent cardiovascular events in patients with diabetes and ACS, independently of known cardiovascular risk factors，suggesting that TyG index may be a useful marker for risk stratification and prognosis in patients with diabetes and ACS.

scholarly journals Risk factors for major adverse cardiovascular events after the first acute coronary syndrome

2021 ◽  
Vol 53 (1) ◽  
pp. 817-823
Author(s):  
Marjo Okkonen ◽  
Aki S. Havulinna ◽  
Olavi Ukkola ◽  
Heikki Huikuri ◽  
Arto Pietilä ◽  
...  
Keyword(s):  
Risk Factors ◽  
Acute Coronary Syndrome ◽  
Cardiovascular Events ◽  
Major Adverse Cardiovascular Events ◽  
Coronary Syndrome

Homocysteine as a potential predictive factor for high major adverse cardiovascular events risk in female patients with premature acute coronary syndrome

2019 ◽  
Author(s):  
Mei Wei ◽  
Le Wang ◽  
Yongsheng Liu ◽  
Mingqi Zheng ◽  
Fangfang Ma ◽  
...  
Keyword(s):  
Acute Coronary Syndrome ◽  
Predictive Factor ◽  
Cardiovascular Events ◽  
Characteristic Curve ◽  
Area Under The Curve ◽  
Major Adverse Cardiovascular Events ◽  
Free Survival ◽  
Female Patients ◽  
Coronary Syndrome ◽  
Kaplan Meier

Abstract Background We aimed to investigate correlation of homocysteine (Hcy) level with clinical characteristics, and explore its predictive value for major adverse cardiovascular events (MACE) risk in female patients with premature acute coronary syndrome (ACS).Methods Serum Hcy level was detected from 1,299 female patients with premature ACS. According to the tertile of Hcy level, patients were divided into three groups: lowest tertile group (≤9.1 µmol/L), middle tertile group (9.2~11.6 µmol/L) and highest tertile group (>11.6 µmol/L). MACE incidence was recorded and MACE-free survival was caculated with the median follow-up duration of 28.3 months.Results Increased Hcy correlated with older age ( P <0.001), higher creatinine level ( P <0.001) and enhanced uric acid level ( P =0.001), while reduced fasting glucose concentration ( P <0.001). MACE incidence was 10.7% and it was highest in highest tertile group (22.1%), followed by middle tertile group (7.7%) and lowest tertile group (2.4%) ( P <0.001). Receiver operating characteristic curve showed that Hcy distinguished MACE patients from non-MACE patients with the area under the curve of 0.789 (95% CI: 0.742-0.835). Kaplan-Meier curves revealed that MACE-free survival was shortest in Hcy highest tertile group, followed by middle tertile group and lowest tertile group ( P <0.001). Multivariate Cox’s analyses further showed that higher Hcy level was an independently predictive factor for poor MACE-free survival (middle tertile vs. lowest tertile ( P =0.001, HR: 3.615, 95% CI: 1.661-7.864); highest tertile vs. lowest tertile ( P <0.001, HR: 11.023, 95% CI: 5.356-22.684)).Conclusion Hcy serves as a potential predictive factor for increased MACE risk in female patients with premature ACS.

Long-Term Risk of Major Adverse Cardiovascular Events in Patients With Acute Coronary Syndrome: Prognostic Role of Complete Blood Cell Count

Angiology ◽  
2020 ◽  
Vol 71 (9) ◽  
pp. 831-839
Author(s):  
Nuccia Morici ◽  
Valentina Molinari ◽  
Silvia Cantoni ◽  
Andrea Rubboli ◽  
Laura Antolini ◽  
...  
Keyword(s):  
Acute Coronary Syndrome ◽  
High Risk ◽  
Blood Cell ◽  
Cardiovascular Events ◽  
Major Adverse Cardiovascular Events ◽  
Blood Cell Count ◽  
Prognostic Role ◽  
Coronary Syndrome

Individual parameters of complete blood count (CBC) have been associated with worse outcome in patients with acute coronary syndrome (ACS). However, the prognostic role of CBC taken as a whole has never been evaluated for long-term incidence of major adverse cardiovascular events (MACEs). Patients were grouped according to their hematopoietic cells’ inflammatory response at different time points during hospital stay. Patients with admission white blood cell count >10 × 109/L, discharge hemoglobin <120 g/L, and discharge platelet count >250 × 109/L were defined as “high-risk CBC.” Among 1076 patients with ACS discharged alive, 129 (12%) had a “high-risk CBC” and 947 (88%) had a “low-risk CBC.” Patients with “high-risk CBC” were older and had more comorbidities. Over a median follow-up of 665 days, they experienced a higher incidence of MACE compared to “low-risk CBC” patients (18.6% vs 8.1%). After adjustment for age, age-adjusted Charlson comorbidity index, female sex, cardiac arrest, suboptimal discharge therapy, coronary artery bypass, and ejection fraction, a high-risk CBC was significantly associated with increased MACE occurrence (adjusted hazard ratio 1.80; 95% CI: 1.09-3.00). The CBC was a prognostic marker in patients with ACS, and its evaluation at admission and discharge could better classify patient’s risk and improve therapeutic management.

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