Abstract P265: Low Hemoglobin Predicts Poor 1-Year Outcome in Acute Coronary Syndrome

2011 ◽  
Vol 4 (suppl_1) ◽  
Author(s):  
SMITA NEGI ◽  
Zarina Salt ◽  
Michael Miller Craig
Keyword(s):  
Univariate Analysis ◽  
Cardiovascular Complications ◽  
Left Ventricular ◽  
Index Hospitalization ◽  
Discriminative Ability ◽  
Coronary Syndrome ◽  
Recurrent Angina ◽  
All Cause Mortality ◽  
The Impact ◽  
New Onset

Background There is lack of evidence to assess the impact of hemoglobin level at presentation on long term prognosis after ACS. We investigated if hemoglobin on presentation affected cardiovascular outcomes in ACS over a 12- month period. Methods Clinical data at baseline and over a 12 month period were extracted for 160 consecutive patients admitted with a diagnosis of ACS. Primary endpoints were repeat event and all-cause mortality. Secondary endpoints were recurrence of significant angina (requiring ER visit/hospitalization), new onset left ventricular failure (LVF), new arrhythmia, composite of all cardiovascular complications, prolonged index hospitalization and repeat admission for cardiovascular causes. Results On univariate analysis, low hemoglobin was associated with prolonged index hospitalization (OR: 0.85, 95% CI: 0.74-0.98, p=0.02), repeat admissions (OR: 0.77, 95% CI: 0.66-0.90, p=0.001), composite cardiovascular complications (OR: 0.75, 95% CI: 0.63-0.88, p=0.005), recurrent angina (OR: 0.65, 95% CI: 0.54-0.78, p<0.001) and repeat event (OR:0.75, 95% CI: 0.59-0.97, p=0.03). There was no significant association of low haemoglobin with new-onset LVF (OR: 0.76, 95% CI: 0.60-1.01, p=0.08), new-onset arrhythmias (OR: 0.99, 95% CI: 0.62-1.56, p=.97) and all-cause mortality (OR: 0.84, 95%CI: 0.68-1.04, p=0.1). On a multivariate regression, low hemoglobin retained significant association with repeat admissions (r:0.4, p=0.02), composite cardiovascular complications (r:0.3, p=0.007), recurrent angina (r:0.5, p<0.001) and repeat events (r:0.2, p=0.06). Receiver-operating characteristic (ROC) curves showed significant discriminative ability of low hemoglobin for prolonged index hospitalization (area, 0.67; p=0.002), repeat admissions (area, 0.71; p<0.001), composite complications (area, 0.70; p<0.001), recurrent angina (area, 0.74; p<0.001) and repeat event (area, 0.70; p=0.01). Conclusions Low baseline hemoglobin in ACS patients predicts 12-month risk of repeat admissions, composite cardiovascular complications, recurrent angina and repeat event. This association appears independent of the infarct size and would justify closer follow up for these patients.

scholarly journals New onset of atrial fibrillation in cardiogenic shock

2021 ◽  
Vol 10 (Supplement_1) ◽  
Author(s):  
H Santos ◽  
T Vieira ◽  
J Fernandes ◽  
AR Ferreira ◽  
M Rios ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Cardiogenic Shock ◽  
Linear Regression Analysis ◽  
Clinical Signs ◽  
Left Ventricular ◽  
Left Ventricular Ejection ◽  
Ventricular Ejection Fraction ◽  
Coronary Syndrome ◽  
The Impact ◽  
New Onset

Abstract Funding Acknowledgements Type of funding sources: None. Introduction The development of cardiogenic shock (CS) is associated with worse prognosis, and can produce several hemodynamic manifestations. Then, is not surprised the manifestation of new-onset atrial fibrillation (AF) in these patients. Purpose Evaluate the impact of cardiovascular previous history, clinical signs and diagnosis procedures at admission as predictors of new-onset of AF in CS. Methods Single-centre retrospective study, engaging patients hospitalized for CS between 1/01/2014-30/10/2018. 222 patients with CS are included, 40 of them presented new onset of AF. Chi-square test, T-student test and Mann-Whitney U test were used to compare categorical and continuous variables. Multiple linear regression analysis was performed to evaluate predictors of new-onset AF in CS patients. Results CS patients without AF had a mean age of 61.08 ± 13.77 years old, on the other hand new-onset of AF patients in the setting of CS had a mean age of 67.02 ± 14.21 years old (p = 0.016). Nevertheless, no differences between the two groups was detected regarding the sex cardiovascular history (namely arterial hypertension, diabetes, dyslipidemia, obesity, smoker status, alcohol intake, previous acute coronary syndrome, history of angina, previous cardiomyopathy), neoplasia history, cardiac arrest during the CS, clinical signs at admission (like heart rate, blood pressure, respiratory rate), blood results (hemoglobin, leukocytes, troponin, creatinine, C-Reactive protein), left ventricular ejection fraction and the culprit lesion. New-onset of AF in CS patient had not impact in mortality rates. Multiple logistic regression reveals that only age was a predictor of new onset of AF in CS patients (odds ratio 1.032, confident interval 1.004-1.060, p = 0.024). Conclusions Age was the best predictor of new-onset AF in CS patients. The presence of this arrhythmia can have a hemodynamic impact, however, seems not influenced the final outcome.

scholarly journals P6419Machine learning in critical care: the role of diabetes and age in acute coronary syndromes

2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
E Cenko ◽  
M Van Der Schaar ◽  
J Yoon ◽  
Z Vasiljevic ◽  
S Kedev ◽  
...  
Keyword(s):  
Medical Treatment ◽  
Primary Endpoint ◽  
Left Ventricular ◽  
Adverse Outcomes ◽  
Secondary Endpoint ◽  
Coronary Syndrome ◽  
Increased Risk ◽  
All Cause Mortality ◽  
Patients With Diabetes ◽  
The Impact

Abstract Background Patients with diabetes and non-ST elevation acute coronary syndrome (NSTE-ACS) have an increased risk of mortality and adverse outcomes following percutaneous coronary intervention (PCI). Purpose We aimed to investigate the impact of early, within 24 hours PCI compared with only routine medical treatment on clinical outcomes in a large international cohort of patients with NSTE-ACS and diabetes. Methods We identified 1,250 patients with diabetes and NSTE-ACS from a registry-based population between October 2010 and April 2016. The primary endpoint was 30-day all-cause mortality. The secondary endpoint was the composite outcome of 30-day all-cause mortality and left ventricular dysfunction (ejection fraction <40%). We undertook analyses to explore the heterogeneity of treatment effects using meta-classification (MC) algorithms followed by propensity score matching and inverse-probability-of-treatment weighting (IPTW) from a landmark of 24 hours from hospitalization. Results Of 1,250 NSTE-ACS first-day survivors with diabetes (median age 67 years; 59%, men), 470 (37.6%) received early PCI and 780 routine medical treatment. The overall 30-day all-cause mortality rates were higher in the routine medical treatment than the early PCI group (6.3% vs. 2.5%). The prediction results of the MC algorithms accounted for only one interaction term that was statistically significant: age ≥65 years. After propensity-matched analysis as well as IPTW, early PCI was associated with reduced 30-day all-cause mortality in the older age (OR: 0.35; 95% CI: 0.14 to 0.92 and 0.43; 95% CI: 0.21 to 0.86, respectively), whereas younger age had no association with the primary endpoint. Similar results were also obtained for the secondary endpoint. Conclusions Among patients with diabetes hospitalized for NSTE-ACS, an early, within 24 hours, PCI strategy is associated with reduced odds of 30-day mortality only for patients aged 65 years or over. MC algorithms provide accurate identification of treatment effect modifiers.

P3122Complete versus culprit-vessel only revascularization for patients with acute coronary syndromes and multivessel disease

2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
J Ferreira ◽  
S Monteiro ◽  
R Baptista ◽  
F Goncalves ◽  
P Monteiro ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Left Ventricular ◽  
Multivessel Disease ◽  
Left Ventricular Ejection ◽  
Great Loss ◽  
Coronary Syndrome ◽  
Propensity Matching ◽  
All Cause Mortality ◽  
The Impact

Abstract Background Recent randomized clinical trials have suggested that complete revascularization (CR) instead of culprit-vessel only revascularization (CVO) strategies may take a stand in the optimal management of patients admitted for acute myocardial infarction (AMI) with multivessel (MV) disease undergoing primary percutaneous coronary intervention (P-PCI). However, despite the 2017 ST-elevation acute coronary syndrome (STEMI) guidelines update with a new class of recommendation for CR, it remains controversial whether this strategy leads to better outcomes. Purpose To compare CR versus CV strategies during hospitalization in patients presenting with AMI with multivessel disease at P-PCI. Methods We analyzed data from all patients admitted with non-ST acute myocardial infarction (NSTEMI) and STEMI in a portuguese coronary care unit (CCU), between 2007 and 2016. We then evaluated potential differences of CR versus CVO with PCI during hospitalization in AMI patients with multivessel disease, defined by at least 2 different diseased main coronary vessels, saphenous vein or mammary artery conduits. We used 1:1 ratio propensity score matching to study the impact of CR on patient mortality and adjusted data for relevant risk factors at admission time. Results A total of 4758 patients were admitted for AMI, 2690 NSTEMI (56.5%) and 2068 STEMI (43.5%). Access to PCI records was possible in 3162 (66.5%) patients, of which 1707 (54%) underwent CR versus 1455 (46%) who underwent CVO. CVO patients were older (67.9±11.8 vs. 63.5±13.1 years, p<0.001), more diabetic (56.5% vs. 47.1%, p<0.001), hypertensive (78.4% vs. 72.2%, p<0.001), dyslipidemic (82.1% vs. 75%, p<0.001), had greater GRACE score at admission (mean score 143.4±37.2 vs. 131.2±131.2, p<0.001), had more severe coronary disease (mean number of diseased vessels – 2.56±0.6 vs. 2.18±0.4, p<0.004), reached higher Killip class (mean – 1.42±0.9 vs. 1.26±0.7, p<0.001) and had lower left ventricular ejection fraction (48.07±11.6 vs. 51.25±10.5, p<0.001). No significant differences were found in peak troponin-I release between CR and CV (44.7±69 vs. 46.9±76, respectively, p=0.468). After propensity matching, we obtained 130 CR and 133 CVO patients. In this cohort all-cause mortality was lower in CR group at 6-month (RR 0.262, CI 95% 0.071–0.962, p=0.031) and 1-year (RR 0.340, CI 95% 0.119–0.973, p=0.036) follow-up. When comparing STEMI versus NSTEMI all-cause mortality was nonsignificantly lower in CR (RR 0.394 vs. 0.226, p=0.12 vs. p=0.16). Conclusions In patients presenting with AMI and MV disease, CR strategy during hospitalization leads to greater 6-month and 1-year survival when compared with CVO strategy. Despite not having found significant differences when STEMI was directly compared to NSTEMI, we believe this was due to the great loss of patient numbers after propensity matching, requiring larger trials to prove the effect.

scholarly journals Acute coronary syndromes in anaemic patients: the bad or the ugly?

2021 ◽  
Vol 10 (Supplement_1) ◽  
Author(s):  
C Saleiro ◽  
D De Campos ◽  
J Lopes ◽  
JP Sousa ◽  
L Puga ◽  
...  
Keyword(s):  
Antiplatelet Therapy ◽  
Primary Endpoint ◽  
Anticoagulation Therapy ◽  
Left Ventricular ◽  
Lv Function ◽  
Prognostic Impact ◽  
Coronary Syndrome ◽  
Increased Risk ◽  
All Cause Mortality ◽  
The Impact

Abstract Funding Acknowledgements Type of funding sources: None. Background Patients with anaemia are at increased risk of composite cardiovascular (CV) events and all-cause mortality. However, anaemia poses a challenge to doctors when in the context of an acute coronary syndrome (ACS) and the urge to offer intervention treatment and therefore antiplatelet therapy. Purpose To study the prognostic impact of anaemia in a population with ACS. Methods 436 ACS patients admitted to a single coronary care with anaemia (male gender, haemoglobin [Hb] &lt;13 g/dL; female gender, Hb &lt; 12 g/dL) who were discharged from hospital were included. The primary endpoint was long-term all-cause mortality. Cox regression was conducted to evaluate the impact on the primary endpoint. The median of follow-up was 36 (± 31) months. Results Sixty-four percent of the patients were male, with a mean age 75 ± 10 years old. The majority (47%) was admitted with non-ST elevation myocardial infarction. Most of them had previous history of hypertension (87%), dyslipidaemia (63%) and chronic kidney disease (58%), while a minority had a diagnosis of diabetes mellitus (46%). Most of the patients remained in Killip-Kimbal class I throughout hospital-stay. Coronary angiography was not conducted in 15% of the patients. Thirty-six percent of the patients were conservatively treated (not submitted to percutaneous coronary intervention or coronary artery bypass graft). At discharge, 1% of the patients had no antiplatelet or anticoagulation therapy prescribed; 7% had simple antiplatelet therapy; 1% only had anticoagulation therapy; 67% had double antiplatelet therapy; 1% had double therapy (anticoagulation plus a single antiplatelet agent) and 5% had triple therapy (anticoagulation plus two antiplatelets agents); missing data about therapy at discharge in 18% of the patients. 224 patients met the primary outcome. In univariate analysis, nor antiplatelet neither anticoagulation strategies were related to the outcome (P = 0.59; P = 0.73, respectively). In a multivariable model adjusted for age, Hb level, glomerular filtration rate, heart failure diagnosis, left ventricular function (3 categories), maximum troponin I and treatment option (conservative vs revascularization), Hb level remains an important prognosis predictor (HR 0.86, 95% CI 0.77-0.97, per each g/dL increase). In this model, besides from Hb level, only age (HR 1.04, 95% CI 1.02-1.05) and moderate to severely impaired LV function (HR 1.91, 95% CI 1.38-2.63) remained associated with the outcome. Conclusion The outcome attributed to anaemia patients seems to be independent of treatment strategies and it is related to the Hb level itself. This reinforces the need to explore reversible causes of anaemia, as small increases in Hb level may have a major impact on the prognosis of these patients.

New onset left bundle branch block after transcatheter aortic valve implantation and the effect on long-term survival – a UK wide experience

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
S.S Arri ◽  
A Myat ◽  
I Malik ◽  
N Curzen ◽  
A Baumbach ◽  
...  
Keyword(s):  
Aortic Valve ◽  
Transcatheter Aortic Valve Implantation ◽  
Left Bundle Branch Block ◽  
Left Ventricular ◽  
Bundle Branch Block ◽  
Transcatheter Aortic Valve ◽  
All Cause Mortality ◽  
Aortic Valve Implantation ◽  
Valve Implantation ◽  
New Onset

Abstract Introduction New onset left bundle branch block (LBBB) is the most common conduction disturbance associated with transcatheter aortic valve implantation (TAVI). It has been shown to adversely affect cardiac function and increase re-hospitalisation, although its impact on mortality remains contentious. Methods We conducted an observational cohort analysis of all TAVI procedures performed by 13 heart teams in the United Kingdom from inception of their structural programmes until 31st July 2013. The primary outcome was 1-year all-cause mortality. Secondary outcomes included left ventricular ejection fraction (LVEF) at 30 days and need for a post-TAVI permanent pacemaker (PPM). Results 1785 patients were eligible for inclusion to the study. The primary analysis cohort was composed of 1409 patients with complete electrocardiographic (ECG) data pre- and post-TAVI. Pre-existing LBBB was present in 200 (14.2%) patients. New LBBB occurred in 323 (22.9%) patients post TAVI, which resolved in 99 (7%) patients prior to discharge. A balloon-expandable device was implanted in 968 (69%) patients, whilst 421 (30%) patients received a self-expandable valve. New LBBB was observed in 120 (12.4%) and 192 (45.6%) patients receiving a balloon- or self-expandable prosthesis respectively. Overall 1-year all-cause mortality post TAVI was 18.7%. New onset LBBB was not associated with an increase in 1-year all-cause mortality (p=0.416). Factors that were associated with mortality included an increasing logistic EuroScore (p=0.05), history of previous balloon aortic valvuloplasty (p=0.001), renal impairment (p=0.003), previous myocardial infarction with pre-existing LBBB (p=0.028) and atrial fibrillation (p=0.039). Lower baseline peak and mean AV gradients were also associated with greater mortality at 1 year (p=0.001), likely reflecting underlying left ventricular dysfunction. In the majority of patients, LVEF remained unchanged following TAVI. Interestingly, the presence or absence of new onset LBBB did not affect LVEF improvement at 30 days. 10% of patients required a PPM post TAVI. Predictors of PPM included new LBBB (OR 2.6, p&lt;0.001), pre-TAVI left ventricular systolic impairment (OR 1.2, p=0.037), a self-expandable device (p&lt;0.001), and pre-existing RBBB (OR 4.0, p&lt;0.001). Conclusions These findings suggest that new onset LBBB post TAVI does not increase mortality at 1 year or adversely affect LVEF at 30 days. Funding Acknowledgement Type of funding source: None

scholarly journals Impact Prognostic of Delayed Reperfusion Time in Patients With Stemi of ≤24 Hours Treated in the Emergency Department of a General Hospital

2020 ◽  
Author(s):  
Lorenzo Socias ◽  
Guillem Frontera ◽  
Catalina Rubert ◽  
Joan Torres ◽  
Tomas Ripoll ◽  
...  
Keyword(s):  
Risk Factors ◽  
Emergency Department ◽  
Reperfusion Therapy ◽  
Cardiovascular Complications ◽  
Primary Angioplasty ◽  
Chronic Obstructive ◽  
Obstructive Pulmonary Disease ◽  
Killip Class ◽  
Coronary Syndrome ◽  
The Impact

Abstract Background. The patients who attend a hospital without a hemodynamic laboratory may have differences in health outcomes, treatment, reperfusion times, the rate of cardiovascular complications, hospital stay, mortality or costs may be affected. The study aimed to analyze the prognostic of patients with STEMI treated in the Emergency Department (ED) and the impact prognostic of the delayed reperfusion time in a Hospital General without hemodynamic laboratory. Methods. After ethics review board approval, this retrospective observational cohort study of patients included acute coronary syndrome with ST elevation of ≤ 24 h in the Illes Balears infarction code registry (CI-IB) between May 2008 and December 2018. The information recorded were age, sex, cardiovascular risk factors, site of AMI, time delays, reperfusion therapy with fibrinolysis and primary angioplasty (PA). Cardiovascular Event (CE) was defined the combined variable: Killip class progression, malignant arrhythmias, Re-infarction, cerebrovascular disease and mortality. Results.605 patients were analyzed. The reperfusion treatment was 83,1% (80,8% with PA). 19% presented some CE. Hospital and monthly mortality was 6.8% and 7.8% respectively. The main differences between patients with and without CE were: age (66 vs 59 years); Chronic obstructive pulmonary disease (COPD); previous infarction; anterior location; Door-To-Needle Time and FPC-PA time. The risk factors of CE were: age, COPD, anterior location, fibrinolysis and patients without reperfusion treatment. In the group with PA, the risk of mortality was higher in COPD (p=0.012), Symptom start –FPC time with (p = 0,084) and FPC-PA time > 90 minutes (p= 0.107). FCM-AP> 90 minutes had a higher mortality (10 vs 4.4%;HR 1,79; IC 95% 1,15-2,78; log-rank:p=0,013)Conclussions. In our cohort, most patients received reperfusion treatment and were performed within the recommended time. In ED, the pacients with a FCM-PA time longer than recommended in the guidelines and COPD had higher CE y mortality.

scholarly journals Outcomes of non–acute coronary syndrome patients discharged from the emergency department with troponin positivity

CJEM ◽  
2014 ◽  
Vol 16 (01) ◽  
pp. 41-52 ◽  
Author(s):  
Nathan W. Brunner ◽  
Frank X. Scheuermeyer ◽  
Eric Grafstein ◽  
Krishnan Ramanathan
Keyword(s):  
Acute Coronary Syndrome ◽  
Cardiac Troponin ◽  
Primary Outcome ◽  
Univariate Analysis ◽  
Left Ventricular ◽  
Inpatient Admission ◽  
Do Not Resuscitate ◽  
Troponin Elevation ◽  
Coronary Syndrome ◽  
Significant Difference

ABSTRACT Background: Cardiac troponin elevation portends a worse prognosis in diverse patient populations. The significance of troponin elevation in patients discharged from emergency departments (EDs)without inpatient admission is notwell known. Methods: Patients without a diagnosis of acute coronary syndrome discharged fromtwo EDs between April 1, 2006, and December 31, 2007, with an abnormal cardiac troponin (troponin positive [TP]) were compared to a troponin-negative (TN) cohort matched for age, sex, and primary discharge diagnosis. Outcomes were obtained by linking with a regional ED and a provincial vital statistics database and adjusted for the following: estimated glomerular filtration rate, do-not-resuscitate status, history of coronary artery disease, Canadian Triage and Acuity Scale, and left ventricular hypertrophy on electrocardiography. The primary outcome was a composite of death or admission to hospital within 1 year. Results: Our total cohort (n 5 344) consisted of 172 TP and 172 TN patients. In the univariate analysis, TP patients had a higher rate of the primary outcome (OR 3.2, 95% CI 2.1–5.0, p &lt; 0.001) and both of its components (p &lt; 0.001). After adjusting for covariates, positive troponin remained an independent predictor of the primary outcome (OR 2.1, 95% CI 1.3–3.4, p 5 0.005) and inpatient admission (OR 2.0, 95% CI 1.2–3.4, p 5 0.006). There was no significant difference in death (OR 1.3, 95% CI 0.6–2.9, p 5 0.5) after adjustment. Conclusions: A positive troponin assay during ED stay in discharged patients is an independent marker for risk of subsequent admission. Our findings suggest that the prognostic power of an abnormal troponin extends to patients discharged from the ED.

P1634Comparison of inflammation based prognostic scores in patients with stable heart failure with reduced ejection fraction

2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
H Arfsten ◽  
A Cho ◽  
S Prausmueller ◽  
G Spinka ◽  
J Novak ◽  
...  
Keyword(s):  
Heart Failure ◽  
Ejection Fraction ◽  
Nyha Class ◽  
Prognostic Score ◽  
Univariate Analysis ◽  
Reduced Ejection Fraction ◽  
Lymphocyte Ratio ◽  
Nutritional Risk Index ◽  
All Cause Mortality ◽  
The Impact

Abstract Background Elevated inflammatory markers and malnutrition are characteristic for heart failure with reduced ejection fraction (HFrEF) correlating with disease severity and prognosis. Nutritional decline is closely linked to inflammation. Evidence emerges that heart failure can be triggered by inflammation directly, meaning that progression of HF is a function of individual inflammatory host response. We aimed to investigate and compare the impact of well-established inflammation based scores and inflammation-related nutritional scores on survival in HFrEF. Methods Stable HFrEF-patients undergoing routine ambulatory care between 2011 and 2017 have been identified from a prospective registry. Comorbidities and laboratory data at baseline were assessed. All-cause mortality was defined the primary endpoint. The modified Glasgow Prognostic Score (mGPS: 0/1/2 based on CRP and albumin), the neutrophil-to-lymphocyte ratio (NLR), the monocyte-to-lymphocyte ratio (MLR), the platelet-to-lymphocyte ratio (PLR) as well as the Nutritional Risk Index (NRI = (1.519 × serum albumin, g/dL) + (41.7 × present weight (kg)/ideal body weight (kg)) and the Prognostic Nutritional Index (PNI = albumin (g l–1) × total lymphocyte count × 109 l–1) were calculated. The association of the scores with HF severity and impact on overall survival were determined. Results Data of 443 patients receiving well titrated guideline directed HF therapy have been analyzed. Median age was 64 years (IQR 53–72), 73% were male. Median body mass index (BMI) was 26.6kg/m2 (IQR 23.8–30.2), median NT-proBNP was 2053pg/ml (IQR 842–4345) with most patients presenting in NYHA class II (178, 40%) and III (173, 39%). The mGPS was 0 for 352 (80%), 1 for 76 (17%) and 2 for 14 (3%) patients, respectively. All scores correlated with HF severity reflected by NT-proBNP [p<0.001 for mGPS, r=−0.48; p<0.001 for PNI] and NYHA class [p<0.001 for mGPS and PNI]. All scores were associated with all-cause mortality in univariate analysis. After adjustment for age, gender and kidney function only mGPS, PLR, NRI and PNI remained significantly associated with outcome. Out of these the ROC were highest for PNI and mGPS [0.674 and 0.652 respectively] and solely these scores remained significantly associated with mortality after including NT-proBNP in the multivariate model [adj.HR 1.87 (95% CI: 1.20–2.91), p=0.006 for mGPS; 0.62 (95% CI: 0.40–0.96), p=0.032 for PNI]. Kaplan Meier analysis confirmed the discriminatory power of mGPS and PNI (Figure 1). Conclusions Enhanced inflammation and malnutrition are more common in advanced heart failure. Among established inflammation and nutritional scores merely mGPS and PNI are associated with survival in HFrEF patients independently of NT-proBNP. This relationship emphasizes the significance of the individual proinflammatory response on prognosis.This easily available score may help clinicians to identify HFrEF patients with worse prognosis with urgent need for intensified therapy and/or alternate treatment options.

scholarly journals A Novel Clinical and Stress Cardiac Magnetic Resonance (C-CMR-10) Score to Predict Long-Term All-Cause Mortality in Patients with Known or Suspected Chronic Coronary Syndrome

2020 ◽  
Vol 9 (6) ◽  
pp. 1957
Author(s):  
Victor Marcos-Garces ◽  
Jose Gavara ◽  
Jose V Monmeneu ◽  
Maria P Lopez-Lereu ◽  
Nerea Perez ◽  
...  
Keyword(s):  
Cardiac Magnetic Resonance ◽  
Magnetic Resonance ◽  
Multivariable Analysis ◽  
Left Ventricular ◽  
Left Ventricular Ejection ◽  
Coronary Syndrome ◽  
Stress Cardiac Magnetic Resonance ◽  
All Cause Mortality ◽  
Male Sex

Vasodilator stress cardiac magnetic resonance (stressCMR) has shown robust diagnostic and prognostic value in patients with known or suspected chronic coronary syndrome (CCS). However, it is unknown whether integration of stressCMR with clinical variables in a simple clinical-imaging score can straightforwardly predict all-cause mortality in this population. We included 6187 patients in a large registry that underwent stressCMR for known or suspected CCS. Several clinical and stressCMR variables were collected, such as left ventricular ejection fraction (LVEF) and ischemic burden (number of segments with stress-induced perfusion defects (PD)). During a median follow-up of 5.56 years, we registered 682 (11%) all-cause deaths. The only independent predictors of all-cause mortality in multivariable analysis were age, male sex, diabetes mellitus (DM), LVEF and ischemic burden. Based on the weight of the chi-square increase at each step of the multivariable analysis, we created a simple clinical-stressCMR (C-CMR-10) score that included these variables (age ≥ 65 years = 3 points, LVEF ≤ 50% = 3 points, DM = 2 points, male sex = 1 point, and ischemic burden > 5 segments = 1 point). This 0 to 10 points C-CMR-10 score showed good performance to predict all-cause annualized mortality rate ranging from 0.29%/year (score = 0) to >4.6%/year (score ≥ 7). The goodness of the model and of the C-CMR-10 score was separately confirmed in 2 internal cohorts (n > 3000 each). We conclude that a novel and simple clinical-stressCMR score, which includes clinical and stressCMR variables, can provide robust prediction of the risk of long-term all-cause mortality in a population of patients with known or suspected CCS.

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