Abstract P089: Diabetes Worsens Length Of Stay In Patients With Reduced Ejection Fraction Admitted With Nstemi

Circulation ◽  
2021 ◽  
Vol 143 (Suppl_1) ◽  
Author(s):  
Ebenezer Oni ◽  
Zach Port ◽  
Olayinka Afolabi Brown ◽  
Behnam Bozorgnia ◽  
Aman M Amanullah
Keyword(s):  
Left Ventricular Ejection Fraction ◽  
Length Of Stay ◽  
Ejection Fraction ◽  
Systolic Function ◽  
Left Ventricular ◽  
Ventricular Ejection ◽  
Left Ventricular Ejection ◽  
Diabetic Patients ◽  
Ventricular Ejection Fraction ◽  
The Impact

Background: Length of stay is an important quality metric and outcome measure in the management of hospitalized patients. We evaluated the association of diabetes in patients admitted for Non-ST Elevation myocardial infarction (NSTEMI) on their length of stay. Hypothesis: the impact of diabetes on length of stay in patients admitted for STEMI Methods: Our study population included patients admitted for NSTEMI in a single center between 08/01/2016 and 09/30/2012. Diabetes (DM) was defined by a documented diagnosis or use of diabetic medication. A higher length of stay (LOS) was defined as spending more than 5 days in the hospital. Results: A total of 720 patients were included in this analysis. The mean age was 66 ± 0.6 years, 50% (n-269) were diabetics, 59% had left ventricular ejection fraction (EF) < 50% and the median LOS was 5 days. A higher number of diabetic patients had LOS> 5days (55%). In an unadjusted logistic regression, diabetics had increased odds of higher LOS, odd ratio (OR) 1.54 ( CI 1.10-2.16 ), p=0.012. After adjusting for confounding variables, the relationship remained significant. When stratified by left ventricular systolic function on admission, the impact of diabetes on length of stay only remained significant in patients with EF less than 50%. See Table 1. Conclusion: The presence of diabetes was significantly associated LOS in NSTEMI, especially for patients admitted with a reduced left ventricular ejection fraction. This study emphases the impact of diabetes on health comes in cardiovascular disease.

ACCESSMENT OF RIGHT VENTRICULAR SYSTOLIC FUNCTION USING TAPSE

2011 ◽  
pp. 62-70
Author(s):  
Lien Nhut Nguyen ◽  
Anh Vu Nguyen
Keyword(s):  
Heart Failure ◽  
Left Ventricular Ejection Fraction ◽  
Ejection Fraction ◽  
Right Ventricular ◽  
Systolic Function ◽  
Systolic Heart Failure ◽  
Left Ventricular ◽  
Ventricular Ejection ◽  
Left Ventricular Ejection ◽  
Ventricular Ejection Fraction

Background: The prognostic importance of right ventricular (RV) dysfunction has been suggested in patients with systolic heart failure (due to primary or secondary dilated cardiomyopathy - DCM). Tricuspid annular plane systolic excursion (TAPSE) is a simple, feasible, reality, non-invasive measurement by transthoracic echocardiography for evaluating RV systolic function. Objectives: To evaluate TAPSE in patients with primary or secondary DCM who have left ventricular ejection fraction ≤ 40% and to find the relation between TAPSE and LVEF, LVDd, RVDd, RVDd/LVDd, RA size, severity of TR and PAPs. Materials and Methods: 61 patients (36 males, 59%) mean age 58.6 ± 14.4 years old with clinical signs and symtomps of chronic heart failure which caused by primary or secondary DCM and LVEF ≤ 40% and 30 healthy subject (15 males, 50%) mean age 57.1 ± 16.8 were included in this study. All patients and controls were underwent echocardiographic examination by M-mode, two dimentional, convensional Dopler and TAPSE. Results: TAPSE is significant low in patients compare with the controls (13.93±2.78 mm vs 23.57± 1.60mm, p<0.001). TAPSE is linearly positive correlate with echocardiographic left ventricular ejection fraction (r= 0,43; p<0,001) and linearly negative correlate with RVDd (r= -0.39; p<0.01), RVDd/LVDd (r=-0.33; p<0.01), RA size (r=-0.35; p<0.01), TR (r=-0.26; p<0.05); however, no correlation was found with LVDd and PAPs. Conclusions: 1. Decreased RV systolic function as estimated by TAPSE in patients with systolic heart failure primary and secondary DCM) compare with controls. 2. TAPSE is linearly positive correlate with LVEF (r= 0.43; p<0.001) and linearly negative correlate with RVDd (r= -0.39; p<0.01), RVDd/LVDd (r=-0.33; p<0.01), RA size (r=-0.35; p<0.01), TR (r=-0.26; p<0.05); however, no correlation is found with LVDd and PAPs. 3. TAPSE should be used routinely as a simple, feasible, reality method of estimating RV function in the patients systolic heart failure DCM (primary and secondary).

scholarly journals Profile of Hospitalized Hypertensives with Preserved and Reduced Left Ventricular Ejection Fraction in Nigeria

2019 ◽  
Vol 14 ◽  
Author(s):  
Akinsanya Daniel Olusegun-Joseph ◽  
Kamilu M Karaye ◽  
Adeseye A Akintunde ◽  
Bolanle O Okunowo ◽  
Oladimeji G Opadijo ◽  
...  
Keyword(s):  
Heart Failure ◽  
Left Ventricular Ejection Fraction ◽  
Ejection Fraction ◽  
Left Ventricular ◽  
Ventricular Ejection ◽  
Teaching Hospitals ◽  
Left Ventricular Ejection ◽  
Ventricular Ejection Fraction ◽  
Hypertensive Patients ◽  
The Impact

Introduction The impact of preserved and reduced left ventricular ejection fraction (LVEF) has been well studied in heart failure, but not in hypertension. We aimed to highlight the prevalence, clinical characteristics, comorbidities and outcomes of hospitalized hypertensives with preserved and reduced LVEF from three teaching hospitals in Nigeria. Methods: This is a retrospective study of hypertensives admitted in 2013 in three teaching hospitals in Lagos, Kano and Ogbomosho, who had echocardiography done while on admission. Medical records and echocardiography parameters of the patients were retrieved and analyzed. Results: 54 admitted hypertensive patients who had echocardiography were recruited, of which 30 (55.6%) had reduced left ventricular ejection fraction (RLVEF), defined as ejection fraction <50%; while 24 (44.4%) had preserved left ventricular ejection fraction (PLVEF). There were 37(61.5%) females and 17 (31.5%) males. Of the male patients 64.7% had RLVEF, while 35.3% had PLVEF. 19(51.4%) of females had RLVEF, while 48.6% had PLVEF. Mean age of patients with PLVEF was 58.83±12.09 vs 54.83± 18.78 of RLVEF; p-0.19. Commonest comorbidity was Heart failure (HF) followed by stroke (found among 59.3% and 27.8% of patients respectively). RLVEF was significantly commoner than PLVEF in HF patients (68.8% vs 31.3%; p- 0.019); no significant difference in stroke patients (46.7% vs 53.3%; p-0.44). Mortality occurred in 1 (1.85%) patient who had RLVEF.         Conclusion: RLVEF was more common than PLVEF among admitted hypertensive patients; they also have more comorbidities. In-hospital mortality is, however, very low in both groups.

scholarly journals Cardiotoxic Effect of Modern Anthracycline Dosing on Left Ventricular Ejection Fraction: A Systematic Review and Meta‐Analysis of Placebo Arms From Randomized Controlled Trials

2021 ◽  
Vol 10 (6) ◽  
Author(s):  
Prajith Jeyaprakash ◽  
Sukhmandeep Sangha ◽  
Katherine Ellenberger ◽  
Shanthosh Sivapathan ◽  
Faraz Pathan ◽  
...  
Keyword(s):  
Left Ventricular Ejection Fraction ◽  
Ejection Fraction ◽  
Left Ventricular ◽  
Ventricular Ejection ◽  
Left Ventricular Ejection ◽  
Cancer Type ◽  
Solid Organ ◽  
Ventricular Ejection Fraction ◽  
The Impact ◽  
Anthracycline Dose

Background Anthracyclines are a key chemotherapeutic agent used against hematological and solid organ malignancies. However, their benefits in cancer survival are limited by cumulative, dose‐related cardiotoxicity. The impact of anthracyclines on left ventricular ejection fraction (LVEF), in the era of modern chemotherapy regimens, remains unclear. Methods and Results Three databases (CENTRAL, MEDLINE, and SCOPUS) were systematically searched for randomized trials evaluating cardioprotective agents against placebo, in preventing cardiotoxicity. Echocardiography or magnetic resonance measured LVEF pre‐ and post‐anthracycline‐based chemotherapy was abstracted from placebo trial arms. The key terms included “anthracycline,” “cardiotoxicity” and “randomized.” A doxorubicin equivalent anthracycline dose metric was calculated to compare different anthracyclines. A random‐effects model was used to pool mean difference in LVEF after anthracycline. Meta‐regressions were calculated to identify variation sources. We included 660 patients from 19 trials. The weighted mean baseline LVEF across studies was 62.6%, and follow‐up LVEF assessment was performed at 6 months. The pooled mean decline in LVEF among placebo arms was 5.4% (95% CI, 3.5%–7.3%) with a doxorubicin equivalent anthracycline dose of 385 mg/m 2 . Meta‐regression analysis showed no significant difference in LVEF against doxorubicin equivalent anthracycline dose as continuous ( P =0.29) or against published cut‐offs for cardiotoxicity (250 mg/m 2 , P =0.21; 360 mg/m 2 , P =0.40; and 400 mg/m 2 , P =0.66). The differences in mean LVEF were not associated with sex, adjunct chemotherapy, or cancer type. Conclusions The magnitude of LVEF impairment post‐anthracycline therapy appears less than previously described with modern dosing regimens. This may improve the accuracy of power calculation for future clinical trials assessing the role of cardioprotective therapy.

scholarly journals The Impact of Obesity on the Left Ventricular Ejection Fraction Using Echocardiography

2014 ◽  
Vol 04 (04) ◽  
pp. 172-177 ◽  
Author(s):  
Bahaaedin A. Elkhader ◽  
Alsafi A. Abdulla ◽  
Mohammed A. Ali Omer ◽  
Maram A. Fagiri ◽  
Mustafa Z. Mahmoud
Keyword(s):  
Left Ventricular Ejection Fraction ◽  
Ejection Fraction ◽  
Left Ventricular ◽  
Ventricular Ejection ◽  
Left Ventricular Ejection ◽  
Ventricular Ejection Fraction ◽  
The Impact

Resolution of huge thrombi in bilateral ventricles caused by severe lupus cardiomyopathy

Lupus ◽  
2021 ◽  
pp. 096120332198980
Author(s):  
Xinyi Liu ◽  
Song Lei ◽  
He Huang ◽  
Yu Wu ◽  
Zhang-Xue Hu
Keyword(s):  
Left Ventricular Ejection Fraction ◽  
Ejection Fraction ◽  
Right Ventricular ◽  
Systolic Function ◽  
Left Ventricular ◽  
Ventricular Ejection ◽  
Left Ventricular Ejection ◽  
High Morbidity ◽  
Ventricular Ejection Fraction ◽  
Left And Right

Ventricular thrombus is an uncommon, severe condition with high morbidity and mortality. Simultaneous left and right ventricular thrombi caused by lupus myocardiopathy have not been previously reported in the literature. This case presents a 42-year-old woman who has bilateral ventricular thrombi with reduced left ventricular ejection fraction (35.4%) and acute kidney injury. Pro-brain natriuretic peptide was >35000 pg/mL. Systemic lupus erythematosus was confirmed based on multiorgan injuries including malar rash, anemia, renal injury, positive antinuclear, anti-Smith antibodies, and decreased complements. Renal biopsy revealed lupus nephritis class III + V. Low molecular weight heparin, steroids, and mycophenolate mofetil were initiated, after which the patient experienced transient numbness in the right limbs and hemoptysis. She then recovered quickly and improved significantly with recovery of left ventricular systolic function (left ventricular ejection fraction 46%) and the eventual disappearance of thrombi. Simultaneous left and right ventricular thrombi are rare but life-threatening condition, prompting consideration of myocardiopathy caused by autoimmune diseases such as lupus. Timely treatment with immunosuppressants and anticoagulants may resolve the thrombi and improve cardiac function.

What is the impact of impaired left ventricular ejection fraction in COPD after adjusting for confounders?

2016 ◽  
Vol 225 ◽  
pp. 365-370 ◽  
Author(s):  
Rafael Mesquita ◽  
Frits M. E Franssen ◽  
Sarah Houben-Wilke ◽  
Nicole H. M. K Uszko-Lencer ◽  
Lowie E. G. W Vanfleteren ◽  
...  
Keyword(s):  
Left Ventricular Ejection Fraction ◽  
Ejection Fraction ◽  
Left Ventricular ◽  
Ventricular Ejection ◽  
Left Ventricular Ejection ◽  
Ventricular Ejection Fraction ◽  
The Impact

scholarly journals Diabetes reduces left ventricular ejection fraction-irrespective of presence and extent of coronary artery disease

2011 ◽  
Vol 165 (6) ◽  
pp. 945-951 ◽  
Author(s):  
Niklas F Ehl ◽  
Michael Kühne ◽  
Miriam Brinkert ◽  
Jan Müller-Brand ◽  
Michael J Zellweger
Keyword(s):  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Left Ventricular Ejection Fraction ◽  
Ejection Fraction ◽  
Left Ventricular ◽  
Ventricular Ejection ◽  
Left Ventricular Ejection ◽  
Diabetic Patients ◽  
Ventricular Ejection Fraction ◽  
Artery Disease

BackgroundIt is not clear whether diabetes reduces systolic left ventricular function (left ventricular ejection fraction, LVEF) irrespective of coronary artery disease (CAD). The aim of this study was to compare the LVEF between diabetic and non-diabetic patients with respect to the extent of CAD.Methods and resultsConsecutive patients undergoing stress myocardial perfusion SPECT (MPS) were evaluated. MPS was interpreted using a 20-segment model with a five-point scale to define summed stress score (SSS), summed rest score, and summed difference score. LVEF was measured by gated SPECT and then compared with respect to diabetic status and SSS categories. Of 2635 patients, data of 2400 was available. Of these, 24% were diabetic, mean age was 64±11y, and 31% were female. Diabetics had a significantly lower LVEF compared with non-diabetics regardless of the extent of CAD: 53±13 and 55±13% respectively (P=0.001). Diabetics and non-diabetics did not differ significantly in the distribution of SSS categories. Diabetes was an independent predictor of decreased LVEF (odds ratio 1.6, 95% confidence interval 1.2–2.0; P<0.001).ConclusionDiabetics had a lower LVEF than non-diabetics. This difference could be demonstrated regardless of CAD extent and might in part explain their generally worse cardiac survival compared with non-diabetics on an epidemiological level. In addition, this finding points to discussed mechanisms other than CAD lowering LVEF in diabetics.

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