scholarly journals Prognostic significance of dipstick proteinuria in heart failure with preserved ejection fraction: insight from the PURSUIT-HFpEF registry

BMJ Open ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. e049371
Author(s):  
Bolrathanak Oeun ◽  
Shungo Hikoso ◽  
Daisaku Nakatani ◽  
Hiroya Mizuno ◽  
Shinichiro Suna ◽  
...  
Keyword(s):  
Heart Failure ◽  
Ejection Fraction ◽  
Cardiac Death ◽  
Prognostic Significance ◽  
Composite Endpoint ◽  
Preserved Ejection Fraction ◽  
Dipstick Test ◽  
Cox Regression Analysis ◽  
Urine Dipstick ◽  
Urine Dipstick Test

ObjectiveThe semiquantitative urine dipstick test is a simple and convenient method that is available in the smallest community-based healthcare clinics. We sought to clarify the prognostic significance of dipstick proteinuria in patients with heart failure (HF) with preserved ejection fraction (HFpEF).DesignA Prospective mUlticenteR obServational stUdy of patIenTs with Heart Failure with preserved Ejection Fraction (PURSUIT-HFpEF) registry.Participants and settingWe assessed 851 discharged-alive patients in the PURSUIT-HFpEF registry who were initially hospitalised due to an acute decompensated HFpEF (EF≥50%) and elevated N-terminal-pro-brain natriuretic peptide (≥400 ng/L) at Osaka University Hospital and other 30 affiliated hospitals in the Kansai region of Japan. Patients received a urine dipstick test, and were divided into two groups according to the absence or presence of proteinuria. A trace or more of dipstick proteinuria was defined as the presence of proteinuria.Main outcome measuresA composite of cardiac death or HF rehospitalisation.ResultsMedian age was 83 years and 473 patients (55.6%) were female. Five hundred and two patients (59%) were proteinuria (−) and 349 patients (41%) were proteinuria (+). The composite endpoint and HF rehospitalisation occurred more often in proteinuria (+) individuals than proteinuria (−) individuals (log-rank p=0.006 and p=0.007, respectively); but cardiac death did not (log-rank p=0.139). Multivariable Cox regression analysis showed that the presence of proteinuria was associated with the composite endpoint (HR: 1.47, 95% CI 1.07 to 2.01, p=0.016), and HF rehospitalisation (HR: 1.48, 95% CI 1.07 to 2.05, p=0.020), but not with cardiac death (HR: 1.52, 95% CI 0.83 to 2.76, p=0.172).ConclusionsDipstick proteinuria may be a prognostic marker in patients with HFpEF. Evaluation of proteinuria by a urine dipstick test may be a simple but useful method for risk stratification in HFpEF.UMIN-CTR IDUMIN000021831.

Abstract 14200: Prognostic Significance of Dipstick Proteinuria in Heart Failure With Preserved Ejection Fraction - Insight From the Pursuit-hfpef Registry

Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Bolrathanak Oeun ◽  
Shungo Hikoso ◽  
Daisaku Nakatani ◽  
Hiroya Mizuno ◽  
Tetsuhisa Kitamura ◽  
...  
Keyword(s):  
Heart Failure ◽  
Prognostic Marker ◽  
Composite Endpoint ◽  
Study Endpoint ◽  
Dipstick Test ◽  
Urine Dipstick ◽  
All Cause Mortality ◽  
Urine Dipstick Test ◽  
Group 2 ◽  
Group 1

Introduction: Although albuminuria evaluated with urinary albumin-to-creatinine ratio (UACR) was shown to be a prognostic marker in patients with heart failure, measurement of UACR needs special equipment. Urine dipstick test is a simple and convenient method which is available even in community-based health care. Hypothesis: We hypothesized that dipstick proteinuria might be a prognosticator in HFpEF. Methods: We assessed 738 discharged-alive patients in the PURSUIT-HFpEF registry. Patients received urine dipstick test, and were divided into 2 groups according to the absence or presence of proteinuria (proteinuria trace or more). The study endpoint was a composite of all-cause mortality and HF hospitalization. Results: Median age was 82 years and 410 patients were female. Four hundred thirty-four patients: proteinuria-(group 1); 304 patients: proteinuria+(group 2). Group 2 was more likely male with higher frequency of diabetes, previous myocardial infarction and chronic kidney disease, but less likely to take ACEIs than group 1. Higher blood pressure, NT-proBNP, creatinine, E/e’, TRPG, and LV mass index were observed in group 2 than group 1. The composite endpoint and HF hospitalization occurred more often in group 2 than group 1 (HR: 1.43, 95%CI: 1.09-1.87, log-rank P=0.009; HR: 1.57, 95%CI: 1.14-2.15, log-rank P=0.005, respectively); but all-cause mortality did not (HR: 1.40, 95%CI: 0.92-2.11, log-rank P=0.113). Multivariable Cox regression adjusting for NT-proBNP, eGFR and other major confounding factors showed that proteinuria was associated with the composite endpoint (HR: 1.42, 95% CI: 1.05-1.94, P=0.026), and HF hospitalization (HR: 1.51, 95%CI: 1.04-2.18, P=0.030), but not with all-cause mortality (HR: 1.51, 95%CI:0.94-2.43, P=0.092). Conclusions: Dipstick proteinuria may be a prognostic marker in patients with HFpEF. Evaluation of proteinuria by urine dipstick test may be a simple but useful method for risk stratification in HFpEF.

scholarly journals Prognostic significance of the HFA‐PEFF score in patients with heart failure with preserved ejection fraction

2021 ◽  
Author(s):  
Yohei Sotomi ◽  
Katsuomi Iwakura ◽  
Shungo Hikoso ◽  
Koichi Inoue ◽  
Toshinari Onishi ◽  
...  
Keyword(s):  
Heart Failure ◽  
Ejection Fraction ◽  
Prognostic Significance ◽  
Preserved Ejection Fraction ◽  
Patients With Heart Failure

Prognostic role of sonographic decongestion in patients with acute heart failure with reduced and preserved ejection fraction: a multicentre study

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
N.R Pugliese ◽  
M Mazzola ◽  
G Bandini ◽  
G Barbieri ◽  
S Spinelli ◽  
...  
Keyword(s):  
Heart Failure ◽  
Adverse Events ◽  
Ejection Fraction ◽  
Acute Heart Failure ◽  
Vena Cava ◽  
Composite Endpoint ◽  
Clinical Findings ◽  
Preserved Ejection Fraction ◽  
Net Reclassification Improvement ◽  
B Lines

Abstract Aims Our aim was to assess the dynamic changes of pulmonary congestion (PC) through variations of sonographic B-lines, in addition to conventional clinical, biohumoral and echocardiographic findings, to improve prognostic stratification of patients admitted for acute heart failure with reduced and preserved ejection fraction (HFrEF, HFpEF). Methods In this multicenter, prospective, observational study, lung ultrasound was performed in all patients at admission and before discharge by trained investigators, blinded to clinical findings and outcomes. Results We enrolled 208 consecutive patients admitted for acute heart failure (125 HFrEF, 83 HFpEF, mean age 75.9±11.7 years, 36% females, mean ejection fraction 38%). After 180-day follow-up, 38 composite endpoint events occurred (cardiovascular deaths or HF re-hospitalisations). In a multivariate model, B-lines at discharge had independent prognostic value in the overall population together with NT-proBNP, moderate-to-severe mitral regurgitation (MR) and inferior vena cava diameter at admission. When dividing the population in HFrEF and HFpEF, B-lines at discharge was the only independent parameter to predict events in all subgroups. At ROC analysis, a cut-off of B-lines>15 at discharge displayed the highest accuracy in predicting adverse events (AUC=0.80, p<0.0001). The identification of patients unable to halve B-lines during hospitalization (ΔB-lines%), in addition to B-lines >15 at discharge, improved event classification (integrated discrimination improvement=4%, p=0.01; continuous net reclassification improvement=22.8%, p=0.04). Conclusions The presence of residual subclinical sonographic PC at discharge predicts adverse events in the whole spectrum of acute HF patients, independently of conventional biohumoral and echocardiographic parameters. The dynamic evaluation of pulmonary decongestion during hospital stay can further improve patient risk stratification. Funding Acknowledgement Type of funding source: None

scholarly journals Prognostic Implication of Liver Function Tests in Heart Failure With Preserved Ejection Fraction Without Chronic Hepatic Diseases: Insight From TOPCAT Trial

2021 ◽  
Vol 8 ◽  
Author(s):  
Weihao Liang ◽  
Xin He ◽  
Dexi Wu ◽  
Ruicong Xue ◽  
Bin Dong ◽  
...  
Keyword(s):  
Heart Failure ◽  
Liver Function ◽  
Ejection Fraction ◽  
Cardiovascular Mortality ◽  
Primary Outcome ◽  
Prognostic Significance ◽  
Liver Function Tests ◽  
Preserved Ejection Fraction ◽  
Hepatic Diseases ◽  
Function Tests

Background: Liver dysfunction is prevalent in patients with heart failure (HF), but the prognostic significance of liver function tests (LFTs) remains controversial. Heart failure with preserved ejection fraction (HFpEF) had been introduced for some time, but no previous study had focused on LFTs in HFpEF. Thus, we aim to evaluate the prognostic significance of LFTs in well-defined HFpEF patients.Methods and Results: We conveyed a post-hoc analysis of the Treatment of Preserved Cardiac Function Heart Failure with an Aldosterone Antagonist Trial (TOPCAT). The primary outcome was the composite of cardiovascular mortality, HF hospitalization, and aborted cardiac arrest, and the secondary outcomes were cardiovascular mortality and HF hospitalization. In Cox proportional hazards models, aspartate transaminase (AST) and alanine transaminase (ALT) were not associated with any of the outcomes. On the contrary, increases in total bilirubin (TBIL) and alkaline phosphatase (ALP) were associated with increased risks of the primary outcome [TBIL: adjusted hazard ratio (HR), 1.17; 95% confidence interval (CI) 1.08–1.26; ALP: adjusted HR, 1.12; 95% CI 1.04–1.21], cardiovascular mortality (TBIL: adjusted HR, 1.16; 95% CI 1.02–1.31; ALP: adjusted HR, 1.16; 95% CI 1.05–1.28), and HF hospitalization (TBIL: adjusted HR, 1.22; 95% CI 1.12–1.33; ALP: adjusted HR, 1.12; 95% CI 1.03–1.23).Conclusion: Elevated serum cholestasis markers TBIL and ALP were significantly associated with a poor outcome in HFpEF patients without chronic hepatic diseases, while elevated ALT and AST were not.

scholarly journals Prognostic Significance of Baseline Serum Sodium in Heart Failure With Preserved Ejection Fraction

2018 ◽  
Vol 7 (12) ◽  
Author(s):  
Yash R. Patel ◽  
Katherine E. Kurgansky ◽  
Tasnim F. Imran ◽  
Ariela R. Orkaby ◽  
Robert R. McLean ◽  
...  
Keyword(s):  
Heart Failure ◽  
Ejection Fraction ◽  
Serum Sodium ◽  
Prognostic Significance ◽  
Preserved Ejection Fraction ◽  
Baseline Serum

scholarly journals H2FPEF score predicts 1-year rehospitalisation of patients with heart failure with preserved ejection fraction

2020 ◽  
pp. postgradmedj-2019-137434
Author(s):  
Yifei Tao ◽  
Wenjing Wang ◽  
Jing Zhu ◽  
Tao You ◽  
Yi Li ◽  
...  
Keyword(s):  
Heart Failure ◽  
Regression Analysis ◽  
Ejection Fraction ◽  
Cox Regression ◽  
Area Under The Curve ◽  
Support Vector ◽  
Preserved Ejection Fraction ◽  
Cox Regression Analysis ◽  
Non Invasive ◽  
Patients With Heart Failure

BackgroundHeart failure with preserved ejection fraction (HFpEF) has received widespread attention in recent years. There is currently a lack of valuable predictors for the prognosis of this disease. Here, we aimed to identify a non-invasive scoring system that can effectively predict 1-year rehospitalisation for patients with HFpEF.MethodsWe included 151 consecutive patients with HFpEF in a prospective cohort study and investigated the association between H2FPEF score and 1-year readmission for heart failure using multivariate Cox regression analysis.ResultsOur findings indicated that obesity, age >70 years, treatment with ≥2 antihypertensives, echocardiographic E/e’ ratio >9 and pulmonary artery pressure >35 mm Hg were independent predictors of 1-year readmission. Three models (support vector machine, decision tree in R and Cox regression analysis) proved that H2FPEF score could effectively predict 1-year readmission for patients with HFpEF (area under the curve, 0.910, 0.899 and 0.771, respectively; p<0.001).ConclusionOur study demonstrates that the H2FPEF score has excellent predictive value for 1-year rehospitalisation of patients with HFpEF.

scholarly journals Cornell product is an ECG marker of heart failure with preserved ejection fraction

Heart Asia ◽  
2019 ◽  
Vol 11 (1) ◽  
pp. e011108 ◽  
Author(s):  
Eugene SJ Tan ◽  
Siew Pang Chan ◽  
Chang Fen Xu ◽  
Jonathan Yap ◽  
Arthur Mark Richards ◽  
...  
Keyword(s):  
Heart Failure ◽  
Ejection Fraction ◽  
Asian Population ◽  
Composite Endpoint ◽  
Left Ventricular ◽  
Healthy Controls ◽  
Preserved Ejection Fraction ◽  
S Wave ◽  
All Cause Mortality ◽  
Cornell Product

ObjectiveECG markers of heart failure (HF) with preserved ejection fraction (HFpEF) are lacking. We hypothesised that the Cornell product (CP) is a risk marker of HFpEF and has prognostic utility in HFpEF.MethodsCP =[(amplitude of R wave in aVL+depth of S wave in V3)×QRS] was measured on baseline 12-lead ECG in a prospective Asian population-based study of 606 healthy controls (aged 55±10 years, 45% men), 221 hypertensive controls (62±9 years, 58% men) and 242 HFpEF (68±12 years, 49% men); all with EF ≥50% and followed for 2 years for all-cause mortality and HF hospitalisations.ResultsCP increased across groups from healthy controls to hypertensive controls to HFpEF, and distinguished between HFpEF and hypertension with an optimal cut-off of ≥1800 mm*ms (sensitivity 40%, specificity 85%). Age, male sex, systolic blood pressure (SBP) and heart rate were independent predictors of CP ≥1800 mm*ms, and CP was associated with echocardiographic E/e′ (r=0.27, p<0.01) and left ventricular mass index (r=0.46, p<0.01). Adjusting for clinical and echocardiographic variables and log N-terminal pro B-type natriuretic peptide (NT-proBNP), CP ≥1800 mm*ms was significantly associated with HFpEF (adjusted OR 2.7, 95% CI 1.0 to 7.0). At 2-year follow-up, there were 29 deaths and 61 HF hospitalisations, all within the HFpEF group. Even after adjusting for log NT-proBNP, clinical and echocardiographic variables, CP ≥1800 mm*ms remained strongly associated with a higher composite endpoint of all-cause mortality and HF hospitalisations (adjusted HR 2.1, 95% CI 1.2 to 3.5).ConclusionThe Cornell product is an easily applicable ECG marker of HFpEF and predicts poor prognosis by reflecting the severity of diastolic dysfunction and LV hypertrophy.

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