Usefulness of Platelet-to-Lymphocyte Ratio to Predict Long-Term All-Cause Mortality in Patients at High Risk of Coronary Artery Disease Who Underwent Coronary Angiography

2018 ◽  
Vol 121 (9) ◽  
pp. 1021-1026 ◽  
Author(s):  
Yun Suk G. Lee ◽  
Arul Baradi ◽  
Matthew Peverelle ◽  
Rohullah Sultani ◽  
Heath Adams ◽  
...  
Keyword(s):  
Coronary Artery Disease ◽  
Coronary Artery ◽  
High Risk ◽  
Coronary Angiography ◽  
Platelet To Lymphocyte Ratio ◽  
Lymphocyte Ratio ◽  
All Cause Mortality ◽  
Artery Disease

scholarly journals Persistent chest pain at 1-year predicts long-term angina hospitalization in women with and without obstructive coronary artery disease: results from Women's Ischemia Syndrome Evaluation (WISE)

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
O Quesada ◽  
J Wei ◽  
N Suppogu ◽  
G Cook-Wiens ◽  
S.F Kelsey ◽  
...  
Keyword(s):  
Coronary Artery Disease ◽  
Chest Pain ◽  
Coronary Artery ◽  
Coronary Angiography ◽  
Myocardial Ischemia ◽  
Obstructive Coronary Artery Disease ◽  
Funding Source ◽  
All Cause Mortality ◽  
Artery Disease

Abstract Background There is growing evidence that women with ischemia and no obstructive coronary artery disease (INOCA) have an increased risk of major adverse cardiovascular events (MACE). Half of these women continue to experience persistent chest pain (PChP); however longer-term outcomes are unknown. Purpose To investigate the relationships between PChP at 1-year with obstructive and nonobstructive coronary artery disease (CAD) and longer-term all-cause mortality, MACE and angina hospitalization in women with suspected myocardial ischemia. Methods We studied 673 women with chest pain undergoing coronary angiography for suspected myocardial ischemia in the National Heart, Lung, and Blood Institute Women's Ischemia Syndrome Evaluation (WISE) study. PChP was defined as self-reported continuing chest pain at 1-year, obstructive CAD as >50 stenosis in any coronary artery and non-obstructive CAD was further divided as <20% stenosis and 20–50% stenosis in any coronary artery. The Kaplan-Meier method was used to estimate cumulative incidence rates of all-cause mortality, MACE, and angina hospitalization. Proportional hazards regression estimated adjusted hazard ratios of mortality, MACE and angina hospitalization in relation to PChP at 1-year in obstructive and nonobstructive CAD. Results The median age was 58 years, 45% had PChP, and 39% had obstructive CAD with a median follow-up time of 9 years (range 1 to 11) for mortality and 5 years (range 0 to 9) for MACE and anginal hospitalization. There was no difference in mortality or MACE in women with PChP compared to women without PChP in any of the 3 groups (<20%, 20–50%, or >50% CAD), however differences were noted in long-term angina hospitalization (Figure 1). Notably,angina hospitalization rates in women with PChP and nonobstructive CAD were 2.2 times those of women without PChP, and comparable to those of women with obstructive CAD and no PChP (p<0.0001). Conclusions Among women undergoing coronary angiography for suspected myocardial ischemia, women with nonobstructive CAD and PChP have rates of angina hospitalization comparable to patients with obstructive CAD without PChP. Thus, PChP increases the hazard of long term anginal hospitalization regardless of the presence or absence of obstructive CAD. Given the economic burden of angina hospitalization, further studies are needed to determine whether aggressive treatment in women with PChP without obstructive CAD changes outcomes and impact on the health care system. Figure 1 Funding Acknowledgement Type of funding source: Public grant(s) – National budget only. Main funding source(s): National Institute of Health (NIH)

scholarly journals Aortic Valve Sclerosis in High-Risk Coronary Artery Disease Patients

2021 ◽  
Vol 8 ◽  
Author(s):  
Veronika A. Myasoedova ◽  
Stefano Genovese ◽  
Laura Cavallotti ◽  
Alice Bonomi ◽  
Mattia Chiesa ◽  
...  
Keyword(s):  
Coronary Artery Disease ◽  
Cardiovascular Risk ◽  
Coronary Artery ◽  
High Risk ◽  
Aortic Valve ◽  
Left Ventricular Ejection ◽  
Aortic Valve Sclerosis ◽  
All Cause Mortality ◽  
Artery Disease

Background: Current knowledge regarding the relationship between aortic valve sclerosis (AVSc), cardiovascular risk factors, and mortality in patients with known coronary artery disease (CAD) is still unclear. The present study aimed at investigating the prevalence of AVSc as well as its association with long-term all-cause mortality in high-risk CAD patients that has never been explored in large cohorts thus far.Methods and Results: In this retrospective and observational cohort study we enrolled high-risk CAD patients, hospitalized at Centro Cardiologico Monzino (CCM), Milan, Italy, between January 2006 and December 2016. The morphology and function of the aortic valve were assessed from the recorded echocardiographic images to evaluate the presence of AVSc, defined as a non-uniform thickening of the aortic leaflets with no consequences on hemodynamics. Data on 5-year all-cause mortality was retrieved from a Regional database. Of the 5,489 patients initially screened, 4,938 (mean age 67 ± 11 years, 3,954 [80%] men) were enrolled in the study. In the overall population, AVSc was detected in 2,138 (43%) patients. Multivariable LASSO regression revealed that age, female gender, diabetes mellitus, previous MI, and left ventricular ejection fraction were independently associated with AVSc. All-cause mortality (adjusted hazard ratio: 1.29, 95%CI: 1.05–1.58) was significantly higher in AVSc than in non-AVSc patients.Conclusions: AVSc is frequently detected in high-risk CAD patients and is associated with long-term mortality. Our findings corroborate the hypothesis that AVSc is an underestimated marker of systemic cardiovascular risk. Thus, AVSc detection may be used to improve long-term risk stratification of high-risk CAD patients.

Anemia increases long-term mortality in patients undergoing conventional coronary angiography – the ECAT registry

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
B Balcer ◽  
I Dykun ◽  
S Hendricks ◽  
F Al-Rashid ◽  
M Totzeck ◽  
...  
Keyword(s):  
Coronary Artery Disease ◽  
Regression Analysis ◽  
Coronary Artery ◽  
Coronary Angiography ◽  
Conventional Coronary Angiography ◽  
Term Survival ◽  
Coronary Syndrome ◽  
Artery Disease

Abstract Background Anemia is a frequent comorbidity in patients with coronary artery disease (CAD). Besides a complemental effect on myocardial oxygen undersupply of CAD and anemia, available data suggests that it may independently impact the prognosis in CAD patients. We aimed to determine the association of anemia with long-term survival in a longitudinal registry of patients undergoing conventional coronary angiography. Methods The present analysis is based on the ECAD registry of patients undergoing conventional coronary angiography at the Department of Cardiology and Vascular Medicine at the University Clinic Essen between 2004 and 2019. For this analysis, we excluded all patients with missing hemoglobin levels at baseline admission or missing follow-up information. Anemia was defined as a hemoglobin level of <13.0g/dl for male and <12.0g/dl for female patients according to the world health organization's definition. Cox regression analysis was used to determine the association of anemia with morality, stratifying by clinical presentation of patients. Hazard ratio and 95% confidence interval are depicted for presence vs. absence of anemia. Results Overall, data from 28,917 patient admissions (mean age: 65.3±13.2 years, 69% male) were included in our analysis (22,570 patients without and 6,347 patients with anemia). Prevalence of anemia increased by age group (age <50 years: 16.0%, age ≥80 years: 27.7%). During a mean follow-up of 3.2±3.4 years, 4,792 deaths of any cause occurred (16.6%). In patients with anemia, mortality was relevantly higher as compared to patients without anemia (13.4% vs. 28.0% for patients without and with anemia, respectively, p<0.0001, figure 1). In univariate regression analysis, anemia was associated with 2.4-fold increased mortality risk (2.27–2.55, p<0.0001). Effect sizes remained stable upon adjustment for traditional risk factors (2.38 [2.18–2.61], p<0.0001). Mortality risk accountable to anemia was significantly higher for patients receiving coronary interventions (2.62 [2.35–2.92], p<0.0001) as compared to purely diagnostic coronary angiography examinations (2.31 [2.15–2.47], p<0.0001). Likewise, survival probability was slightly worse for patients with anemia in acute coronary syndrome (2.70 [2.29–3.12], p<0.0001) compared to chronic coronary syndrome (2.60 [2.17–3.12], p<0.0001). Interestingly, within the ACS entity, association of anemia with mortality was relevantly lower in STEMI patients (1.64 [1.10–2.44], p=0.014) as compared to NSTEMI and IAP (NSTEMI: 2.68 [2.09–3.44], p<0.0001; IAP: 2.67 [2.06–3.47], p<0.0001). Conclusion In this large registry of patients undergoing conventional coronary angiography, anemia was a frequent comorbidity. Anemia relevantly influences log-term survival, especially in patients receiving percutaneous coronary interventions. Our results confirm the important role of anemia for prognosis in patients with coronary artery disease, demonstrating the need for specific treatment options. Figure 1. Kaplan Meier analysis Funding Acknowledgement Type of funding source: None

Abstract 2875: Long-Term Outcomes Following Vascular Surgery in Patients With Multivessel Coronary Artery Disease: Analysis of Randomized and Excluded Patients from the Coronary Artery Revascularization Prophylaxis (CARP) Trial

Circulation ◽  
2007 ◽  
Vol 116 (suppl_16) ◽  
Author(s):  
Santiago Garcia ◽  
Herbert B Ward ◽  
Thomas Moritz ◽  
Fred Littooy ◽  
Steve Goldman ◽  
...  
Keyword(s):  
Coronary Artery ◽  
High Risk ◽  
Coronary Angiography ◽  
Vascular Surgery ◽  
Left Main ◽  
Term Survival ◽  
Coronary Artery Revascularization ◽  
Probability Of Survival ◽  
Artery Disease

Background: The Coronary Artery Revascularization Prophylaxis (CARP) Trial was a multicenter randomized study that showed no long-term survival benefit with revascularization prior to elective vascular surgery in patients with stable coronary artery disease (CAD). To determine whether subsets with high-risk anatomy benefited from preoperative revascularization, survival was determined in randomized and registry patients who underwent coronary angiography within 6 months of vascular surgery. Methods: Over a 4-year enrollment period, 4,876 patients were screened prior to vascular surgery and 1,048 (21.5%) had preoperative coronary angiography for either multiple cardiac risks or an abnormal preoperative stress test. The cohort included 462 randomized and 586 excluded patients and the probability of survival was determined at 2.5 years following vascular surgery. Results: Of 1,048 patients with preoperative coronary angiography, non-obstructive disease (< 70%) was present in 192 (18.3%) and 1 vessel disease (VD) was present in 244 (23.3%), with a combined survival of 0.84. Previous bypass surgery (CABG) was present in 225 (21.5%), with a survival of 0.78. High risk coronary anatomy in patients without prior CABG included 2-VD in 204 (19.5%), 3-VD in 130 (12.4%) and an unprotected left main stenosis > 50% in 48 (4.6%) patients. Their long-term survival according to the preoperative revascularization status is shown in the Table . Conclusions: The results demonstrate that an unprotected left main stenosis was present in 4.6% of high-risk patients presenting for vascular surgery and was the only anatomical subset that demonstrated a survival benefit with preoperative revascularization prior to vascular surgery. These data may warrant additional strategies to identify patients with unprotected left main disease either prior to or immediately following vascular surgery. Long-Term Probability of Survival at 2.5 Years Following Vascular Surgery

Prognostic Impact of Red Cell Distribution Width on the Development of Contrast Induced Nephropathy, Major Adverse Cardiac Events, and Mortality in Coronary Artery Disease Patients Undergoing Percutaneous Coronary Intervention.

2021 ◽  
Vol 17 ◽  
Author(s):  
Azka Latif ◽  
Muhammad Junaid Ahsan ◽  
Noman Lateef ◽  
Vikas Kapoor ◽  
Hafiz Muhammad Fazeel ◽  
...  
Keyword(s):  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Coronary Intervention ◽  
Cardiac Events ◽  
Distribution Width ◽  
Adverse Cardiac Events ◽  
Percutaneous Coronary ◽  
All Cause Mortality ◽  
Artery Disease

: Red cell distribution width (RDW) serves as an independent predictor towards the prognosis of coronary artery disease (CAD) in patients undergoing percutaneous coronary intervention (PCI). A systematic search of databases such as PubMed, Embase, Web of Science, and Cochrane library was performed on October 10th, 2019 to elaborate the relationship between RDW and in hospital and long term follow up all-cause and cardiovascular mortality, major adverse cardiac events (MACE) and development of contrast-induced nephropathy (CIN) in patients with CAD undergoing PCI. Twenty-one studies qualified this strict selection criteria (number of patients = 56,425): one study was prospective, and the rest were retrospective cohorts. Our analysis showed that patients undergoing PCI with high RDW had a significantly higher risk of in-hospital all-cause mortality (OR 2.41), long-term all-cause mortality (OR 2.44), cardiac mortality (OR 2.65), MACE (OR: 2.16) and odds of developing CIN (OR: 1.42) when compared to the patients with low RDW. Therefore, incorporating RDW in the predictive models for the development of CIN, MACE, and mortality can help in triage to improve the outcomes in coronary artery disease patients who undergo PCI.

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