Prognostic Value of Galectin-3 for Adverse Outcomes in Chronic Heart Failure.
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SUBMITTER: French B
PROVIDER: S-EPMC4818189 | biostudies-literature | 2016 Apr
REPOSITORIES: biostudies-literature
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Prognostic Value of Galectin-3 for Adverse Outcomes in Chronic Heart Failure.
French Benjamin B Wang Le L Ky Bonnie B Brandimarto Jeffrey J Basuray Anupam A Fang James C JC Sweitzer Nancy K NK Cappola Thomas P TP
Journal of cardiac failure 20151110 4
<h4>Background</h4>Clinical studies have suggested the prognostic value of galectin-3, a marker of fibrosis, in chronic heart failure. However, the specific role of galectin-3, compared with established biomarkers, remains uncertain.<h4>Methods and results</h4>The Penn Heart Failure Study was an ambulatory heart failure cohort that included 1385 participants with reduced (1141), preserved (106), and recovered (138) left ventricular ejection fraction (LVEF). Cox regression models determined the a ...[more]
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Project description:ObjectiveTo evaluate the association between serum galectin-3 and all-cause death (ACD) and cardiovascular death (CVD) in patients with chronic heart failure (CHF).MethodsThe PubMed and Embase databases and Clinical Trials Registry (www.clinicaltrials.gov) were searched for studies with data on serum galectin-3 and ACD and CVD in CHF patients. The hazard ratios (HRs) of ACD and CVD were calculated and presented with 95% CIs. HRs were pooled using fixed effects or random effects models when appropriate. Sensitivity analysis, meta-regression and subgroup analysis were applied to find the origin of heterogeneity. Visual inspection of Begg's funnel plot and Egger's test were performed to assess the possibility publication bias.ResultsPooled data included the results from 6,440 patients from 12 studies in the meta-analysis. Higher serum galectin-3 was associated with a higher risk of ACD (HR, 1.38; 95% CI, 1.14-1.67) and CVD (HR, 1.13; 95% CI, 1.02-1.25) in CHF patients. In the subgroup analyses, higher serum galectin-3 was associated with an increased risk of ACD in all subgroups. The pooled HR of the shorter follow-up group (1.78; 95% CI, 1.50-2.11) was significantly higher than the pooled HR of the longer follow-up group (1.15; 95% CI, 1.05-1.25). Sensitivity analysis of eliminating one study in each turn indicated that Koukoui et al.'s study had the largest influence on the risk of all-cause death. All-cause death publication bias was not detected (Pr>|z| = 0.35 for Begg's test and P>|t| = 0.15 for Egger's test).ConclusionsSerum galectin-3 has prognostic value of both all-cause death and cardiovascular death in CHF. Serum galectin-3 could be useful for risk classification in patients with CHF.Systematic review registrationhttps://www.crd.york.ac.uk/prospero/display_record.php?RecordID=193399.
| S-EPMC8894589 | biostudies-literature
Project description:ObjectiveGalectin-3 (Gal-3) is considered as a myocardial fibrosis biomarker with prognostic value in heart failure (HF). Since aldosterone is a neurohormone with established fibrotic properties, we aimed to investigate if mineralocorticoid receptor antagonists (MRAs) would modulate the prognostic value of Gal-3.MethodsThe IBLOMAVED cohort comprised 427 eligible chronic HF patients (CHF) with echocardiography and heart failure biomarkers assessments (BNP). After propensity score matching CHF patients for cardiovascular risk factors, to form balanced groups, Gal-3 levels were measured at baseline in plasma from patients treated with MRAs (MRA-Plus, n=101) or not (MRA-Neg, n=101). The primary end point was all-cause mortality with a follow-up of 3 years.ResultsGal-3 in plasma from these patients were similar with median values of 14.0 ng/mL [IQR, 9.9-19.3] and 14.4 ng/mL [IQR, 12.3-19.8] (P = 0.132) in MRA-Neg and MRA-Plus, respectively. Patients with Gal-3 ≤17.8 ng/mL had an HR of 1 (reference group) and 1.5 [0.4-5.7] in MRA-Neg and MRA-Plus, respectively (p=0.509). Patients with Gal-3 ≥ 17.8 ng/mL had an HR of 7.4 [2.2-24.6] and 9.0 [2.9-27.8] in MRA-Plus and MRA-Neg, respectively (p=0.539) and a median survival time of 2.4 years [95%CI,1.8-2.4]. Multivariate Cox proportional hazard analysis confirmed that MRA and the interaction term between MRA treatment and Gal-3 >17.8 ng/mL were not factors associated with survival.ConclusionsMRA treatment did not impair the prognostic value of Gal-3 assessed with a 17.8 ng/mL cut off. Gal-3 levels maintained its strong prognostic value in CHF also in patients treated with MRAs. The significance of the observed lack of an interaction between Gal-3 and treatment effect of MRAs remains to be elucidated.
| S-EPMC4364698 | biostudies-literature
Project description:Objective:Several studies indicate a prognostic value of sST2 and galectin-3 in heart failure (HF). While previous studies focused on ischaemic cause of HF, we investigated the role of sST2 and galectin-3 in patients with non-ischaemic dilated cardiomyopathy (DCM). Methods:sST2 and galectin-3 serum concentrations were measured in 262 subjects with DCM. Survival rates were determined for all-cause mortality (ACM) and cardiac mortality (CM). Results:In a univariate model, sST2 as a continuous variable was a predictor of ACM (HR 1.05;?95% CI 1.03 to 1.07,?P<0.001) and CM (HR 1.03;?95% CI 1.00 to 1.06, P=0.040). In the subgroup of patients with inflammatory and/or viral DCM (DCMi?viral), the endpoints ACM (HR 1.10;?95% CI 1.05 to 1.17,?P<0.001) and CM (HR 1.10;?95% CI 1.02 to 1.18, P=0.013) were significant. In the subgroup of patients with idiopathic DCM, the endpoint ACM (HR 1.04;?95% CI 1.01 to 1.07, P=0.019) was significant. In a multivariate model, the prognostic value of the sST2 main group remained intact for ACM (HR 1.04; 95%?CI 1.02 to 1.07, P=0.003).Univariate and multivariate analysis of galectin-3 as continuous variable did not show any significant result. However, in a quartile model, intermediate values of galectin-3 were significantly associated with a lower event rate of ACM and CM. Conclusion:The study revealed that sST2 predicts ACM and CM in patients with non-ischaemic HF and could be useful especially in patients with inflammatory background. Our findings that intermediate levels of galectin-3 allow for better prognosis were new and different to other investigations. Trial registration number:NCT03090425; Results.
| S-EPMC5845404 | biostudies-literature
Project description:AimsGalectin-3 (Gal-3) and carbohydrate antigen 125 (CA125) have emerged as robust prognostic biomarkers in heart failure. Experimental data have also suggested a potential molecular interaction between CA125 and Gal-3; however, the biological and clinical relevance of this interaction is still uncertain. We sought to evaluate, in patients admitted for acute heart failure, the association between plasma Gal-3 with all-cause mortality and the risk for rehospitalizations among high and low levels of CA125.Methods and resultsWe included 264 consecutive patients admitted for acute heart failure to the Cardiology Department in a third-level center. Both biomarkers were measured on admission. Negative binomial and Cox regression models were used to evaluate the prognostic effect of the interaction between Gal-3 and CA125 (dichotomized by its median) with hospital readmission and all-cause mortality, respectively. During a median follow-up of 2 years (IQR = 1-2.8), 108 (40.9%) patients deaths and 365 rehospitalizations in 171 (69.5%) patients were registered. In a multivariable setting, the effect of Gal-3 on mortality and rehospitalization was differentially mediated by CA125 (p = 0.007 and p<0.001, respectively). Indeed, in patients with CA125 above median (>67 U/ml), values across the continuum of Gal-3 showed a positive and almost linear relationship with either the risk of death or rehospitalization. Conversely, when CA125 was below median (≤67 U/ml), Gal-3 lacked any prognostic effect on both endpoints.ConclusionIn patients with acute heart failure, Gal-3 was strongly associated with higher risk of long-term mortality and repeated rehospitalizations, but only in those patients exhibiting higher values of CA125 (above 67 U/ml).
| S-EPMC4395409 | biostudies-literature
Project description:AimsEmerging evidence suggests that cartilage intermediate layer protein 1 (CILP-1) is associated with myocardial remodelling. However, the prognostic value of circulating CILP-1 in patients with heart failure (HF) remains to be elucidated. This study aimed to investigate whether circulating CILP-1 can independently predict the outcome of chronic HF.Methods and resultsThis prospective cohort study included 210 patients with chronic HF and left ventricular ejection fraction <50% between September 2018 and December 2019. The primary endpoint was 1 year all-cause mortality. During the 1 year follow-up, 28 patients died. In multivariable Cox proportional hazards regression analysis, higher CILP-1 levels were independently associated with a higher risk of mortality after adjusting for potential confounding factors. In Kaplan-Meier analysis, patients with CILP-1 levels above the median had a significantly higher mortality rate than those with CILP-1 levels below the median (log-rank P = 0.015). In addition, CILP-1 significantly improved prognostic prediction over N-terminal pro-brain natriuretic peptide by an increase in net reclassification improvement (P = 0.043) and a trend towards an increase in integrated discrimination improvement (P = 0.118).ConclusionsCirculating CILP-1 is a novel independent prognostic predictor in chronic HF.
| S-EPMC8787959 | biostudies-literature
Project description:Soluble ST2 reflects activity of an interleukin-33-dependent cardioprotective signaling axis and is a diagnostic and prognostic marker in acute heart failure. The use of ST2 in chronic heart failure has not been well defined. Our objective was to determine whether plasma ST2 levels predict adverse outcomes in chronic heart failure in the context of current approaches.We determined the association between ST2 level and risk of death or transplantation in a multicenter, prospective cohort of 1141 chronic heart failure outpatients. Adjusted Cox models, receiver operating characteristic analyses, and risk reclassification metrics were used to assess the value of ST2 in predicting risk beyond currently used factors. After a median of 2.8 years, 267 patients (23%) died or underwent heart transplantation. Patients in the highest ST2 tertile (ST2 >36.3 ng/mL) had a markedly increased risk of adverse outcomes compared with the lowest tertile (ST2 ?22.3 ng/mL), with an unadjusted hazard ratio of 3.2 (95% confidence interval [CI], 2.2 to 4.7; P<0.0001) that remained significant after multivariable adjustment (adjusted hazard ratio, 1.9; 95% CI, 1.3 to 2.9; P=0.002). In receiver operating characteristic analyses, the area under the curve for ST2 was 0.75 (95% CI, 0.69 to 0.79), which was similar to N-terminal pro-B-type natriuretic peptide (NT-proBNP) (area under the curve, 0.77; 95% CI, 0.72 to 0.81; P=0.24 versus ST2) but lower than the Seattle Heart Failure Model (area under the curve, 0.81 (95% CI, 0.77 to 0.85; P=0.014 versus ST2). Addition of ST2 and NT-proBNP to the Seattle Heart Failure Model reclassified 14.9% of patients into more appropriate risk categories (P=0.017).ST2 is a potent marker of risk in chronic heart failure and when used in combination with NT-proBNP offers moderate improvement in assessing prognosis beyond clinical risk scores.
| S-EPMC3163169 | biostudies-literature
Project description:BackgroundCardiopulmonary exercise testing has been widely used to risk stratify patients with chronic heart failure (CHF). Peak oxygen consumption (peakVO2) was regarded as a powerful predictor of survival, as it is a surrogate for peak cardiac output (CO), which by most is considered the "true" measure of heart failure. Therefore, it is reasonable to hypothesize that CO is an even stronger predictor than peak VO2. The present study is aimed to investigate the prognostic value of peak cardiac power output (peak CPO) in comparison with peakVO2 in Chinese patients with CHF.MethodsParticipants provided written informed consent to participate in this study. Totally 129 patients with CHF underwent symptom-limited cardiopulmonary exercise testing (CPET), with mean age 59.1 ± 11.4 years, 87.6% male, 57.4% ischemic etiology, body mass index (BMI) 24.7 ± 3.7 kg/m(2) and LVEF 38 ± 9%. CO was measured using an inert gas rebreathing method. The primary endpoints are cardiac deaths.ResultsOver median 33.7-month follow-up, 19 cardiac deaths were reported. Among peak VO2,VE/VCO2 slope and Peak CPO, their area under ROC were 0.64, 0.67, 0.68, respectively (?<0.05).The optimal thresholds for predicting cardiac deaths were peak VO2 ? 13.4 ml.kg(-1).min(-1), and VE/VCO2 slope ? 39.3 and peak CPO? 1.1 respectively by ROC analysis. Finally, in patients with a peak VO2 ? 13.4 ml.kg(-1).min(-1) those with peak CPO>1.1W had better survival than those with peak CPO ? 1.1W. However, by multivariate analysis adjusted for age, sex, BMI, resting heart rate, LVMI, LVEF, Peak CPO was not an independent predictor of cardiac deaths (P> 0.05).ConclusionsPeak CPO was not a predictor of cardiac death in Chinese CHF patients.
| S-EPMC4726448 | biostudies-literature
Project description:BackgroundWe investigated whether repeatedly measured global longitudinal strain (GLS) has incremental prognostic value over repeatedly measured left ventricular ejection fraction (LVEF) and N-terminal pro B-type natriuretic peptide (NT-proBNP), and a single "baseline" GLS value, in chronic heart failure (HF) patients.MethodsIn this prospective observational study, echocardiography was performed in 173 clinically stable chronic HF patients every six months during follow up. During a median follow-up of 2.7 years, a median of 3 (25th-75th percentile:2-4) echocardiograms were obtained per patient. The endpoint was a composite of HF hospitalization, left ventricular assist device, heart transplantation, cardiovascular death. We compared hazard ratios (HRs) for the endpoint from Cox models (used to analyze the first available GLS measurements) with HRs from joint models (which links repeated measurements to the time-to-event data).ResultsMean age was 58 ± 11 years, 76% were men, 81% were in New York Heart Association functional class I/II, and all had LVEF < 50% (mean ± SD: 27 ± 9%). The endpoint was reached by 53 patients. GLS was persistently decreased over time in patients with the endpoint. However, temporal GLS trajectories did not further diverge in patients with versus without the endpoint and remained stable during follow-up. Both single measurements and temporal trajectories of GLS were significantly associated with the endpoint [HR per SD change (95%CI): 2.15(1.34-3.46), 3.54 (2.01-6.20)]. In a multivariable model, repeatedly measured GLS maintained its prognostic value while repeatedly measured LVEF did not [HR per SD change (95%CI): GLS:4.38 (1.49-14.70), LVEF:1.14 (0.41-3.23)]. The association disappeared when correcting for repeatedly measured NT-proBNP.ConclusionTemporal evolution of GLS was associated with adverse events, independent of LVEF but not independent of NT-proBNP. Since GLS showed decreased but stable values in patients with adverse prognosis, single measurements of GLS provide sufficient information for determining prognosis in clinical practice compared to repeated measurements, and temporal GLS patterns do not add prognostic information to NT-proBNP.
| S-EPMC9878393 | biostudies-literature
Project description:The purpose of this study is to explore the prognostic values of ventricle epicardial fat volume (EFV) calculated by cardiac magnetic resonance in patients with chronic heart failure (CHF). A total of 516 patients with CHF (left ventricular ejection fraction ≤ 50%) were recruited, and 136 (26.4%) of whom experienced major adverse cardiovascular events (MACE) within median follow-up of 24 months. The target marker-EFV was found to be associated with MACE in both univariate and multivariable analysis adjusted for various clinical variables (p < 0.01), regardless as a continuous variable and categorized by X-tile program. EFV also showed promising predictive ability, with an area under the curve of 0.612, 0.618, and 0.687 for the prediction of 1-year, 2-year, and 3-year MACE, respectively. In conclusion, EFV could be a useful prognostic marker for CHF patients, helping to identify individuals at greater risk of MACE.
| S-EPMC10196556 | biostudies-literature
Project description:Background Natriuretic peptides have been recommended as biomarkers for the diagnosis and prognosis of patients with heart failure and are often elevated in the setting of acute kidney injury. We sought to demonstrate the associations between increased baseline NT-proBNP (N-terminal pro-B-type natriuretic peptide) and adverse renal outcomes in patients with moderate-to-severe acute kidney injury. Methods and Results We reviewed electronic medical records of consecutive patients with acute kidney injury stage 2 and 3 admitted to the Cleveland Clinic between September 2011 and December 2021. Patients with NT-proBNP levels collected before renal consultation or dialysis initiation were included. Adverse renal outcomes included dialysis requirement and dialysis dependence defined as patients undergoing dialysis within 72 hours before hospital discharge or in-hospital mortality. In our study cohort (n=3811), 2521 (66%) patients underwent dialysis, 1619 (42%) patients became dialysis dependent, and 1325 (35%) patients had in-hospital mortality. After adjusting for cardiorenal risk factors, compared with the lowest quartile, the highest quartile of NT-proBNP (≥18 215 pg/mL) was associated with increased likelihood of dialysis requirement (adjusted odds ratio [OR], 2.36 [95% CI, 1.87-2.99]), dialysis dependence (adjusted OR, 1.89 [95% CI, 2.53-1.34]), and in-hospital mortality (adjusted OR, 1.34 [95% CI, 1.01-1.34]). Conclusions Increased NT-proBNP was associated with an increased risk of dialysis requirement, becoming dialysis dependent, and in-hospital mortality in patients with moderate-to-severe acute kidney injury.
| S-EPMC10727411 | biostudies-literature