Short-term dynamic changes in hematologic and biochemical tests during follow-up of definite heart failure patients

Abstract Levosimendan improves cardiac function in heart failure populations; however, its exact mechanism is not well defined. We analysed the short-term impact of levosimendan in heart failure patients with ischemic and non-ischemic cardiomyopathy (CMP) using multiparametric cardiac magnetic resonance (CMR). We identified 33 patients with ischemic or non-ischemic CMP who received two consecutive CMR scans prior to and within one week after levosimendan administration. Changes in LV ejection fraction (LVEF) and LV volumes, as well as changes in strain rates, were measured prior to and within one week after levosimendan infusion. LV scarring, based on late gadolinium enhancement (LGE), was correlated to changes in LV size and strain rates. Both LV endiastolic (EDV) and endsystolic volumes (ESV) significantly decreased (EDV: p=0,001; ESV: p=0,002) after levosimendan administration, with no significant impact on LVEF (p=0.41), cardiac output (p=0.61), and strain rates. Subgroup analyses of ischemic or non-ischemic CMP showed no significant differences between the groups in terms of short-term LV reverse remodeling. The presence and extent of scarring in LGE did not correlate with changes in LV size and strain rates. CMR is able to monitor cardiac effects of levosimendan infusion. Short-term follow-up of a single levosimendan infusion using CMR shows a significant decrease in LV size, but no impact on LVEF or strain measurements. There was no difference between patients with ischemic or non-ischemic CMP. Quantification of LV scarring in CMR is not able to predict changes in LV size and strain rates in response to levosimendan.

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491 Short-term prognostic implications of left ventricular myocardial work indices in advanced heart failure patients treated with repetitive Levosimendan infusions

European Heart Journal Supplements ◽

10.1093/eurheartj/suab132.016 ◽

2021 ◽

Vol 23 (Supplement_G) ◽

Author(s):

Fabio Fazzari ◽

Francesco Cannata ◽

Daniele Banfi ◽

Marta Pellegrino ◽

Beniamino Pagliaro ◽

...

Keyword(s):

Heart Failure ◽

Cardiovascular Events ◽

Prognostic Value ◽

Clinical Laboratory ◽

Left Ventricular ◽

Advanced Heart Failure ◽

Short Term ◽

Heart Failure Patients ◽

Global Work

Abstract Aims Repetitive Levosimendan treatment in advanced heart failure patients has not been investigated yet via myocardial work indices (MWI), which could more accurately detect the effects of this both inotropic and vasodilatory drug. The aims of this study were (1) to describe variations of myocardial work indices, as a consequence of repetitive Levosimendan infusions and (2) to assess the prognostic value of myocardial work parameters in these patients. Methods and results Fourteen patients with advanced heart failure treated with intermittent in-hospital levosimendan infusions were prospectively included. Clinical, laboratory, and echocardiographic assessment were performed before and after every Levosimendan infusion. The primary endpoint was a composite of any episode of decompensated HF, urgent HF rehospitalization, cardiogenic shock, cardiac arrest and cardiovascular death at 4–6 weeks follow-up after each planned infusion. During follow-up (mean: 150 ± 99 days) a total of 37 infusions were performed and a total of 11 cardiovascular events occurred. Global constructive work (GCW), global work efficiency (GWE), and global work index (GWI) increased after Levosimendan infusion in 62.2%, 73.0%, and 70.3% of cases, with significant differences between patients with and without outcomes [delta GCW: −7.36 mmHg% (134.12) vs. 113.81 mmHg% (204.41), P = 0.007; delta GWE: −3.27% (8.38) vs. 4.30% (5.58), P = 0.002]. Delta value of GWE showed the largest area under curve (AUC: 0.82, 95% CI: 0.64–1.00, P = 0.002) for outcome prediction with a cut-off point of 0.5%. Independent prognostic value of GWE variation was confirmed in multivariable regression models (OR: 0.825, 95% CI: 0.702–0.970, P = 0.02). Conclusions GWE and GCW provided incremental and independent prognostic value at short-term follow-up over traditional echocardiographic parameters. The differentiation of patients into ‘workers’, whose GWE improved after Levosimendan infusion, and ‘non-workers’, who failed to improve their GWE, permitted to identify patients at higher risk of forthcoming cardiovascular events. Monitoring these patients with MWI may have relevant clinical implications.

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MEESSI-AHF risk score performance to predict multiple post-index event and post-discharge short-term outcomes

European Heart Journal Acute Cardiovascular Care ◽

10.1177/2048872620934318 ◽

2020 ◽

pp. 204887262093431

Author(s):

Xavier Rossello ◽

Héctor Bueno ◽

Víctor Gil ◽

Javier Jacob ◽

Francisco Javier Martín-Sánchez ◽

...

Keyword(s):

Heart Failure ◽

Emergency Department ◽

Hospital Admission ◽

Acute Heart Failure ◽

Risk Score ◽

Short Term ◽

Emergency Department Admission ◽

Heart Failure Patients ◽

C Statistic

Background: The multiple estimation of risk based on the emergency department Spanish score in patients with acute heart failure (MEESSI-AHF) is a risk score designed to predict 30-day mortality in acute heart failure patients admitted to the emergency department. Using a derivation cohort, we evaluated the performance of the MEESSI-AHF risk score to predict 11 different short-term outcomes. Methods: Patients with acute heart failure from 41 Spanish emergency departments ( n=7755) were recruited consecutively in two time periods (2014 and 2016). Logistic regression models based on the MEESSI-AHF risk score were used to obtain c-statistics for 11 outcomes: three with follow-up from emergency department admission (inhospital, 7-day and 30-day mortality) and eight with follow-up from discharge (7-day mortality, emergency department revisit and their combination; and 30-day mortality, hospital admission, emergency department revisit and their two combinations with mortality). Results: The MEESSI-AHF risk score strongly predicted mortality outcomes with follow-up starting at emergency department admission (c-statistic 0.83 for 30-day mortality; 0.82 for inhospital death, P=0.121; and 0.85 for 7-day mortality, P=0.001). Overall, mortality outcomes with follow-up starting at hospital discharge predicted slightly less well (c-statistic 0.80 for 7-day mortality, P=0.011; and 0.75 for 30-day mortality, P<0.001). In contrast, the MEESSI-AHF score predicted poorly outcomes involving emergency department revisit or hospital admission alone or combined with mortality (c-statistics 0.54 to 0.62). Conclusions: The MEESSI-AHF risk score strongly predicts mortality outcomes in acute heart failure patients admitted to the emergency department, but the model performs poorly for outcomes involving hospital admission or emergency department revisit. There is a need to optimise this risk score to predict non-fatal events more effectively.

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Nt-pro-BNP in heart failure patients is influenced by short-term changes in circulating insulin levels

European Journal of Heart Failure Supplements ◽

10.1016/s1567-4215(08)60222-2 ◽

2008 ◽

Vol 7 ◽

pp. 80-81

Author(s):

M HALBIRK ◽

H NOERRELUND ◽

L RASMUSSEN ◽

H BOETKER ◽

H WIGGERS

Keyword(s):

Heart Failure ◽

Short Term ◽

Heart Failure Patients ◽

Insulin Levels

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Long-term Clinical Follow-up of Japanese Heart Failure Patients Received ICD Therapy for Primary Prevention of Sudden Cardiac Death

Journal of Cardiac Failure ◽

10.1016/j.cardfail.2008.07.049 ◽

2008 ◽

Vol 14 (7) ◽

pp. S140-S141

Author(s):

Kenji Ando ◽

Yoshimitsu Soga ◽

Masahiko Goya ◽

Shinichi Shirai ◽

Shinya Nagayama ◽

...

Keyword(s):

Heart Failure ◽

Primary Prevention ◽

Sudden Cardiac Death ◽

Cardiac Death ◽

Icd Therapy ◽

Heart Failure Patients

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Twin peaks diversity with sacubitril/valsartan treatment responses in cardiomyopathic heart failure patients of non-ischemic compared to ischemic etiologies

European Heart Journal ◽

10.1093/ehjci/ehaa946.1056 ◽

2020 ◽

Vol 41 (Supplement_2) ◽

Author(s):

H.Y Chang ◽

W.R Chiou ◽

P.L Lin ◽

C.Y Hsu ◽

C.T Liao ◽

...

Keyword(s):

Heart Failure ◽

Primary Endpoint ◽

Ischemic Cardiomyopathy ◽

Ventricular Remodeling ◽

Left Ventricular Ejection ◽

Funding Source ◽

Heart Failure Patients ◽

Twin Peaks ◽

All Cause Mortality

Abstract Background Ischemic cardiomyopathy (ICM) has been associated with increased mortality when compared with non-ischemic cardiomyopathy (NICM) from several heart failure (HF) cohorts. Instead, PARADIGM study demonstrated similar event rates of cardiovascular (CV) death, all-cause mortality and HF readmissions between ICM and NICM patients. Although the beneficiary effect of sacubitril/valsartan (SAC/VAL) compared to enalapril on these endpoints was consistent across etiologic categories, PARADIGM study did not analyze the effect of ventricular remodeling of SAC/VAL on patients with different HF etiologies, which may significantly affect treatment outcomes. Purpose We aim to compare alterations of left ventricular ejection fraction (LVEF) following SAC/VAL treatment and its association with clinical outcomes in patients with different HF etiologies. Methods Treatment with angiotensin receptor neprilysin inhibitor for Taiwan heart failure patients (TAROT-HF) study is a multicenter study which enrolled 1552 patients with LVEF <40%, whom had been on SAC/VAL treatment from 9 hospitals between 2017 and 2018. After excluding patients without having follow-up echocardiographic studies, patients were grouped by HF etiologies and by LVEF changes following treatment for 8-month period. LVEF improvement ≥15% was defined as “significant improvement”, 5–15% as “marginal improvement”, and <5% or worse as “lack of improvement”. The primary endpoint was a composite of CV death or a first hospitalization for HF. Mean follow-up period was 726 days. Results A total of 1230 patients were analyzed. Patients with ICM were significantly older, more male, and prone to have associated hypertension and diabetes. On the other hand, patients with NICM had lower LVEF and higher likelihood of atrial fibrillation. LVEF increase was significantly greater in patients with NICM compared to those with ICM (11.2±12.4% vs. 6.9±9.8, p<0.001). The effect of ventricular remodeling of SAC/VAL on patients with NICM showed twin peaks diversity (Significant improvement 37.1%, lack of improvement 42.3%), whereas in patients with ICM the proportions of significant, marginal and lack of improvement groups were 19.4%, 28.2% and 52.4%, respectively. The primary endpoint showed twin peaks diversity also in patients with NICM in line with LVEF changes: adjusted HR for patients with NICM and significant improvement was 0.41 (95% CI 0.29–0.57, p<0.001), for patients with NICM and lack of improvement was 1.54 (95% CI 1.22–1.94, p<0.001). Analyses for CV death, all-cause mortality, and HF readmission demonstrated consistent results. Conclusion Patients with NICM had higher degree of LVEF improvement than those with ICM following SAC/VAL treatment, and significant improvement of LVEF in NICM patients may indicate favorable outcome. NICM patients without response to SAC/VAL treatment should serve as an indicator for poor clinical outcome and warranted meticulous HF management. Funding Acknowledgement Type of funding source: Private hospital(s). Main funding source(s): Cheng Hsin General Hospital

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Role of nurses to improve self-care in heart failure patients: a systematic review and meta-analysis

European Journal of Public Health ◽

10.1093/eurpub/ckz185.360 ◽

2019 ◽

Vol 29 (Supplement_4) ◽

Author(s):

A Massimi ◽

C De Vito ◽

M L Rega ◽

P Villari ◽

G Damiani

Keyword(s):

Heart Failure ◽

Systematic Review ◽

Meta Analysis ◽

Self Care ◽

Educational Interventions ◽

Management Skills ◽

Short Term ◽

Post Discharge ◽

Individual Level ◽

Heart Failure Patients

Abstract Introduction Heart Failure (HF) is a pandemic chronic disease with a prevalence up to 3% in the general population, representing the main cause of hospitalization for people over 65. Self-care plays a central role in the management of patients with HF, showing evidence of effectiveness in reducing re-hospitalization rates and mortality. Methods We carried out a systematic review and meta-analysis to assess the efficacy of nurse-led educational interventions Vs usual care in improving self-care skills of patients with chronic HF. The main biomedical databases were searched for Randomized Control Trials (RCTs) of nurse-led educational interventions performed on adults with a previous diagnosis of HF. Improvement of HF self-management skills (self-care level) was summarized by calculating the standardized mean difference (SMD) and 95% confidence intervals (CI) stratified for the length of the follow-up. Results Globally, 14 RCTs were included involving 2078 participants. Ten studies showed the efficacy of the interventions at 3 months (short term) with a SMD of 0.78 (95% CI 0.38-1.18) in favor of the self-care education interventions. Five studies reported on self-care abilities at 6-9 months (medium term), not showing statistically significant results (SMD 0.35, 95%CI 0.11-0.81). The long-term effect of the educational interventions showed no statistically significant improvement in self-care behaviors (three studies, SMD 0.05, 95CI% 0.12 - 0.22). Conclusions These results show that nursing educational interventions improve self-care behaviors in HF, but mainly in the short term. Intensive educational interventions led by nurses, associated with appropriate continuity and transition of care, can determine the best outcomes for patients with HF, strengthening self-care behaviors over time. This approach could have a major impact not only on individual level, but on the general reduction of complications, hospitalization, medical costs and ultimately mortality. Key messages Nurse-led educational programs have a short-term efficacy in enhancing self-care behaviors among heart failure patients. Post-discharge repeated educational interventions, along with timely and shared plans ruling the transition between the hospital and the other providers, are strongly needed.

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