| 1. |
- Adamson, Carly, et al.
(author)
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IGFBP-7 and Outcomes in Heart Failure With Reduced Ejection Fraction : Findings From DAPA-HF.
- 2023
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In: JACC. Heart failure. - : Elsevier BV. - 2213-1779 .- 2213-1787. ; 11:3, s. 291-304
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Journal article (peer-reviewed)abstract
- BACKGROUND: Insulin-like growth factor-binding protein-7 (IGFBP-7) has been proposed as a potential prognostic biomarker in heart failure (HF), but the association between elevation in IGFBP-7 and HF outcomes in ambulant patients with heart failure with reduced ejection fraction (HFrEF) is unknown. OBJECTIVES: The authors addressed this question in a post hoc analysis of the DAPA-HF (Dapagliflozin and Prevention of Adverse Outcomes in Heart Failure) trial. METHODS: The primary outcome was a composite of cardiovascular death or a worsening HF event. The risk of adverse outcome was compared across tertiles of IGFBP-7 concentration by means of Cox proportional hazard models adjusted for N-terminal pro-B- type natriuretic peptide (NT-proBNP) and high-sensitivity troponin T (hsTnT). The efficacy of randomized treatment across IGFBP-7 tertiles was assessed. Change in IGFBP-7 at 12 months was compared with the use of geometric means. RESULTS: A total of 3,158 patients had IGFBP-7 measured at baseline, and 2,493 had a repeated measure at 12 months. Patients in the highest tertile of IGFBP-7 had evidence of more advanced HFrEF. The adjusted HR for the primary endpoint in tertile 3, compared with tertile 1, was 1.48 (95% CI: 1.17-1.88). There was no modification of the benefit of dapagliflozin by baseline IGFBP-7 (P interaction = 0.34). Dapagliflozin did not change IGFBP-7 levels over 1 year (P = 0.34). CONCLUSIONS: Higher IGFBP-7 in patients with HFrEF was associated with worse clinical profile and an increased risk of adverse clinical outcomes. IGFBP-7 provided prognostic information incremental to clinical variables, NT-proBNP, and hsTnT. The benefit of dapagliflozin was not modulated by IGFBP-7 level. (Study to Evaluate the Effect of Dapagliflozin on the Incidence of Worsening Heart Failure or Cardiovascular Death in Patients With Chronic Heart Failure [DAPA-HF]; NCT03036124).
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| 2. |
- Ammirati, Enrico, et al.
(author)
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Acute Myocarditis Associated With Desmosomal Gene Variants
- 2022
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In: JACC. Heart failure. - : ELSEVIER SCI LTD. - 2213-1779 .- 2213-1787. ; 10:10, s. 714-727
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Journal article (peer-reviewed)abstract
- BACKGROUND The risk of adverse cardiovascular events in patients with acute myocarditis (AM) and desmosomal gene variants (DGV) remains unknown.OBJECTIVES The purpose of this study was to ascertain the risk of death, ventricular arrhythmias, recurrent myocarditis, and heart failure (main endpoint) in patients with AM and pathogenic or likely pathogenetic DGV.METHODS In a retrospective international study from 23 hospitals, 97 patients were included: 36 with AM and DGV (DGV[+]), 25 with AM and negative gene testing (DGV[-]), and 36 with AM without genetics testing. All patients had troponin elevation plus findings consistent with AM on histology or at cardiac magnetic resonance (CMR). In 86 patients, CMR changes in function and structure were re-assessed at follow-up.RESULTS In the DGV(+) AM group (88.9% DSP variants), median age was 24 years, 91.7% presented with chest pain, and median left ventricular ejection fraction (LVEF) was 56% on CMR (P = NS vs the other 2 groups). Kaplan-Meier curves demonstrated a higher risk of the main endpoint in DGV(+) AM compared with DGV(-) and without genetics testing patients (62.3% vs 17.5% vs 5.3% at 5 years, respectively; P < 0.0001), driven by myocarditis recurrence and ventricular arrhythmias. At follow-up CMR, a higher number of late gadolinium enhanced segments was found in DGV(+) AM. CONCLUSIONS Patients with AM and evidence of DGV have a higher incidence of adverse cardiovascular events compared with patients with AM without DGV. Further prospective studies are needed to ascertain if genetic testing might improve risk stratification of patients with AM who are considered at low risk. (J Am Coll Cardiol HF 2022;10:714-727) (c) 2022 by the American College of Cardiology Foundation.
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| 3. |
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| 4. |
- Bahit, M C, et al.
(author)
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Heart failure complicating non-ST-segment elevation acute coronary syndrome: timing, predictors, and clinical outcomes
- 2013
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In: JACC. Heart failure. - : Elsevier BV. - 2213-1779 .- 2213-1787. ; 1:3, s. 223-229
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Journal article (peer-reviewed)abstract
- OBJECTIVES: This study sought to describe the occurrence and timing of heart failure (HF), associated clinical factors, and 30-day outcomes in patients with non-ST-segment elevation acute coronary syndromes (NSTE-ACS). BACKGROUND: Little is known about HF-complicating NSTE-ACS. METHODS: Using pooled patient-level data from 7 clinical trials from 1994 to 2008, we describe the occurrence and timing of HF, associated clinical factors, and 30-day outcomes in NSTE-ACS patients. HF at presentation was defined as Killip classes II to III; patients with Killip class IV or cardiogenic shock were excluded. New in-hospital cases of HF included new pulmonary edema. After adjusting for baseline variables, we created logistic regression models to identify clinical factors associated with HF at presentation and to determine the association between HF and 30-day mortality. RESULTS: Of 46,519 NSTE-ACS patients, 4,910 (10.6%) had HF at presentation. Of the 41,609 with no HF at presentation, 1,194 (2.9%) developed HF during hospitalization. A total of 40,415 (86.9%) had no HF at any time. Patients presenting with or developing HF during hospitalization were older, more often female, and had a higher risk of death at 30 days than patients without HF (adjusted odds ratio [OR]: 1.74; 95% confidence interval: 1.35 to 2.26). Older age, higher presenting heart rate, diabetes, prior myocardial infarction (MI), and enrolling MI were significantly associated with HF during hospitalization. CONCLUSIONS: In this large cohort of NSTE-ACS patients, presenting with or developing HF during hospitalization was associated with an increased risk of 30-day mortality. Research targeting new strategies to prevent and manage HF in this high-risk population is needed.
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| 5. |
- Bank, Ingrid E. M., et al.
(author)
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Prevalence and Clinical Significance of Diabetes in Asian Versus White Patients With Heart Failure
- 2017
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In: JACC. Heart failure. - : ELSEVIER SCI LTD. - 2213-1779 .- 2213-1787. ; 5:1, s. 14-24
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Journal article (peer-reviewed)abstract
- OBJECTIVES The study sought to compare the prevalence, clinical correlates and prognostic impact of diabetes in Southeast Asian versus white patients with heart failure (HF) with preserved or reduced ejection fraction. BACKGROUND Diabetes mellitus is common in HF and is associated with impaired prognosis. Asia is home to the majority of the worlds diabetic population, yet data on the prevalence and clinical significance of diabetes in Asian patients with HF are sparse, and no studies have directly compared Asian and white patients. METHODS Two contemporary population-based HF cohorts were combined: from Singapore (n 1,002, median [25th to 75th percentile] age 62 [54 to 70] years, 76% men, 19.5% obesity) and Sweden (n =19,537, 77 [68 to 84] years, 60% men, 24.8% obesity). The modifying effect of ethnicity on the relationship between diabetes and clinical correlates or prognosis (HF hospitalization and all-cause mortality) was examined using interaction terms. RESULTS Diabetes was present in 569 (57%) Asian patients versus 4,680 (24%) white patients (p amp;lt; 0.001). Adjusting for clinical covariates, obesity was more strongly associated with diabetes in white patients (odds ratio [OR]: 3.45;. 95% confidence interval [CI]: 2.86 to 4.17) than in Asian patients (OR: 1.82; 95% CI: 1.13 to 2.96; P-interaction = 0.026). Diabetes was more strongly associated with increased HF hospitalization and all-cause mortality in Asian patients (hazard ratio: 1.50; 95% CI: 1.21 to 1.87) than in white patients (hazard ratio: 1.29; 95% CI: 1.22 to 1.36; P-interaction = 0.045). CONCLUSIONS Diabetes was 3-fold more common in Southeast Asian compared to white patients with HF, despite younger age and less obesity, and more strongly associated with poor outcomes in Asian patients than white patients. These results underscore the importance of ethnicity-tailored aggressive strategies to prevent diabetes and its complications. (C) 2017 by the American College of Cardiology Foundation.
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| 6. |
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| 8. |
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| 9. |
- Caponetti, Angelo Giuseppe, et al.
(author)
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Sex-Related Risk of Cardiac Involvement in Hereditary Transthyretin Amyloidosis : Insights From THAOS
- 2021
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In: JACC. Heart failure. - : Elsevier. - 2213-1779 .- 2213-1787. ; 9:10, s. 736-746
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Journal article (peer-reviewed)abstract
- Objectives: Because patients with ATTRv cardiomyopathy are more likely to be male, this analysis aimed to increase information on associations between sex and genotype, phenotype, and degree of myocardial involvement in ATTRv amyloidosis.Background: Transthyretin amyloid cardiomyopathy is a progressive, fatal disease that occurs due to accumulation of wild-type or variant (ATTRv) transthyretin amyloid fibrils in the myocardium.Methods: The Transthyretin Amyloidosis Outcomes Survey (THAOS) is an ongoing global longitudinal observational survey of patients with ATTR amyloidosis and asymptomatic carriers with TTR mutations. Data from THAOS (data cutoff: January 6, 2020) were analyzed to determine any sex-based differences in genotype, phenotype, and presence of cardiac and neurological symptoms in patients with ATTRv amyloidosis and in patients with ATTRv amyloidosis and cardiomyopathy.Results: There were 2,790 patients with ATTRv amyloidosis enrolled in THAOS, with male patients more likely to have symptoms of cardiac involvement and a cardiac phenotype. Male prevalence was greater in patients with more severe cardiac manifestations of disease, as assessed with N-terminal pro–B-type natriuretic peptide, left-ventricular (LV) ejection fraction, mean LV wall thickness divided by height, and LV mass index divided by height. Sex, age at disease onset, and genotype category were identified by multivariate analyses as risk factors for the development of cardiomyopathy (defined as increased LV septum thickness divided by height).Conclusions: In this analysis, myocardial involvement was more frequent and pronounced in male patients with ATTRv amyloidosis, suggesting that there may be biological characteristics that inhibit myocardial amyloid infiltration in females or facilitate it in males.
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| 10. |
- Chen, Hua, et al.
(author)
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Bereavement and Prognosis in Heart Failure : A Swedish Cohort Study
- 2022
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In: JACC. Heart failure. - : Elsevier BV. - 2213-1779 .- 2213-1787. ; 10:10, s. 753-764
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Journal article (peer-reviewed)abstract
- Background: The role of stress in the prognosis of heart failure (HF) is unclear. This study investigated whether the death of a close family member, a severe source of stress, is associated with mortality in HF.Objectives: This study assessed whether the death of a close family member is associated with mortality in HF.Methods: Patients from the Swedish Heart Failure Registry during 2000-2018 and/or in the Swedish Patient Register with a primary diagnosis of HF during 1987-2018 (N = 490,527) were included in this study. Information was obtained on death of family members (children, partner, grandchildren, siblings, and parents), mortality, sociodemographic variables, and health-related factors from several population-based registers. The association between bereavement and mortality was analyzed by using Poisson regression.Results: Loss of a family member was associated with an increased risk of dying (adjusted relative risk: 1.29; 95% CI: 1.27-1.30). The association was present not only in case of the family member's cardiovascular deaths and other natural deaths but also in case of unnatural deaths. The risk was higher for 2 losses than for 1 loss and highest in the first week after the loss. The association between bereavement and an increased mortality risk was observed for the death of a child, spouse/partner, grandchild, and sibling but not of a parent.Conclusions: Death of a family member was associated with an increased risk of mortality among patients with HF. Further studies are needed to investigate whether less severe sources of stress can also contribute to poor prognosis in HF and to explore the mechanisms underlying this association.
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| 11. |
- de Boer, Rudolf A, et al.
(author)
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The WAP four-disulfide core domain protein HE4 : a novel biomarker for heart failure.
- 2013
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In: JACC. Heart failure. - : Elsevier BV. - 2213-1787 .- 2213-1779. ; 1:2, s. 164-169
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Journal article (peer-reviewed)abstract
- OBJECTIVES: This study investigated clinical determinants and added prognostic value of HE4 as a biomarker not previously described in heart failure (HF).BACKGROUND: Identification of plasma biomarkers that help to risk stratify HF patients may help to improve treatment.METHODS: Plasma HE4 levels were determined in 567 participants of the COACH (Coordinating study evaluating outcomes of Advising and Counseling in Heart failure). Patients had been hospitalized for HF and were followed for 18 months. The primary endpoint of this study was a composite of all-cause mortality and HF hospitalization.RESULTS: HE4 showed a strong correlation with HF severity, according to New York Heart Association functional class and brain natriuretic peptide (BNP) levels (p < 0.001). HE4 also showed a positive correlation with GDF15 (p < 0.001) and, in addition, correlated with kidney function (estimated glomerular filtration rate [eGFR]; p < 0.001). Cox regression analysis revealed that a doubling of HE4 levels was associated with a hazard ratio (HR) of 1.73 (95% confidence interval [CI]: 1.53 to 1.95) for the primary outcome (p < 0.001). After correction for age, gender, BNP, and eGFR, the HR was 1.46 (95% CI: 1.23 to 1.72; p < 0.001), and after additional adjustment for GDF15, the HR lowered to 1.30 (95% CI: 1.07 to 1.59; p = 0.009). The area under the curve in the receiver-operating characteristic curve analysis increased from 0.727 to 0.752 when HE4 was included in the clinical evaluation (p = 0.051). The integrated discrimination improvement and net reclassification index for reclassification showed significant improvements when HE4 was added to the clinical model, and this remained significant after BNP inclusion in the model.CONCLUSIONS: HE4 plasma levels are correlated with markers of HF severity, show prognostic value, and can improve risk assessment in HF.
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| 12. |
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| 13. |
- Harrington, Josephine, et al.
(author)
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Acute Decompensated Heart Failure in the Setting of Acute Coronary Syndrome
- 2022
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In: JACC. Heart failure. - : Elsevier. - 2213-1779 .- 2213-1787. ; 10:6, s. 404-414
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Research review (peer-reviewed)abstract
- Acute coronary syndrome (ACS) is frequently complicated by evidence of heart failure (HF). Those at highest risk for acute decompensated HF in the setting of ACS (ACS-HF) are older, female, and have preexisting heart disease, type 2 diabetes mellitus, hypertension, and/or kidney disease. The presence of ACS-HF is strongly associated with higher mortality and more frequent readmissions, especially for HF. Low implementation of guideline-directed medical therapy has further complicated the clinical care of this high-risk population. Improved utilization of current therapies, coupled with further investigation of strategies to manage ACS-HF, is desperately needed to improve outcomes in this vulnerable population, and the results of currently ongoing or recently concluded ACS-HF studies in this population are of great interest. In this review, we explore the pathophysiology, epidemiology, risk factors, and outcomes for patients with ACS-HF, and describe both existing evidence for management of this challenging condition and areas requiring further research. (J Am Coll Cardiol HF 2022;10:404-414) (c) 2022 by the American College of Cardiology Foundation.
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| 14. |
- Jackson, Alice M., et al.
(author)
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Apparent Treatment-Resistant Hypertension Across the Spectrum of Heart Failure Phenotypes in the Swedish HF Registry
- 2022
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In: JACC. Heart failure. - : ELSEVIER SCI LTD. - 2213-1779 .- 2213-1787. ; 10:6, s. 380-392
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Journal article (peer-reviewed)abstract
- BACKGROUND Hypertension is common in patients with heart failure (HF), but less is known about resistant hypertension.OBJECTIVES This study sought to investigate apparent treatment-resistant hypertension (aTRH) in patients with HF in the SwedeHF (Swedish Heart Failure Registry), across the spectrum of HF phenotypes (heart failure with reduced ejection fraction [HFrEF], heart failure with mildly reduced ejection fraction [HFmrEF], and heart failure with preserved ejection fraction [HFpEF]).METHODS aTRH was defined as systolic blood pressure $140 mm Hg ($135 mm Hg in diabetes) despite treatment with an angiotensin-converting enzyme inhibitor, angiotensin receptor blocker, or sacubitril-valsartan, as well as a calcium-channel blocker and a diuretic; non-treatment-resistant hypertension (TRH) was defined as systolic blood pressure above these thresholds but not on the 3-drug combination; and normal blood pressure was defined as under these thresholds. In each left ventricular ejection fraction (LVEF) category, patient factors associated with aTRH and non-TRH and out-comes (HF hospitalization and cardiovascular death composite, its components, and all-cause death) according to hy-pertension category were examined.RESULTS Among 46,597 patients, aTRH was present in 2,693 (10%), 1,514 (14%), and 1,450 (17%) patients with HFrEF, HFmrEF, and HFpEF, respectively. Older age, obesity, diabetes, and kidney disease were associated with a greater like-lihood of aTRH and non-TRH (vs normal blood pressure). Associations were generally similar irrespective of LVEF category. Compared with normal blood pressure, aTRH was associated with a lower adjusted risk of the composite outcome in HFrEF and HFmrEF (HR: 0.79 [95% CI: 0.74-0.85] and HR: 0.86 [95% CI: 0.77-0.96]) but not in HFpEF (HR: 0.93 [95% CI: 0.84-1.04]).CONCLUSIONS aTRH was most common in HFpEF and least common in HFrEF. Associated patient characteristics were similar irrespective of LVEF category. aTRH (vs normal blood pressure) was associated with a lower risk of first HF hospitalization or cardiovascular death in HFrEF and HFmrEF but not in HFpEF. (J Am Coll Cardiol HF 2022;10:380-392) (c) 2022 by the American College of Cardiology Foundation.
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| 15. |
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| 18. |
- Magnussen, Christina, et al.
(författare)
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Sex-Specific Epidemiology of Heart Failure Risk and Mortality in Europe Results From the BiomarCaRE Consortium
- 2019
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Ingår i: JACC. Heart failure. - : ELSEVIER SCI LTD. - 2213-1779 .- 2213-1787. ; 7:3, s. 204-213
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES This study investigates differences between women and men in heart failure (HF) risk and mortality. BACKGROUND Sex differences in HF epidemiology are insufficiently understood. METHODS In 78,657 individuals (median 49.5 years of age; age range 24.1 to 98.7 years; 51.7% women) from community-based European studies (FINRISK, DanMONICA, Moli-sani, Northern Sweden) of the BiomarCaRE (Biomarker for Cardiovascular Risk Assessment in Europe) consortium, the association between incident HF and mortality, the relationship of cardiovascular risk factors, prevalent cardiovascular diseases, biomarkers (C-reactive protein [CRP]; N-terminal pro-B-type natriuretic peptide [NT-proBNP]) with incident HF, and their attributable risks were tested in women vs. men. RESULTS Over a median follow-up of 12.7 years, fewer HF cases were observed in women (n = 2,399 [5.9%]) than in men (n = 2,771 [7.3%]). HF incidence increased markedly after 60 years of age, initially with a more rapid increase in men, whereas incidence in women exceeded that of men after 85 years of age. HF onset substantially increased mortality risk in both sexes. Multivariable-adjusted Cox models showed the following sex differences for the association with incident HF: systolic blood pressure hazard ratio (HR) according to SD in women of 1.09 (95% confidence interval [CI]: 1.05 to 1.14) versus HR of 1.19 (95% CI: 1.14 to 1.24) in men; heart rate HR of 0.98 (95% CI: 0.93 to 1.03) in women versus HR of 1.09 (95% CI: 1.04 to 1.13) in men; CRP HR of 1.10 (95% CI: 1.00 to 1.20) in women versus HR of 1.32 (95% CI: 1.24 to 1.41) in men; and NT-proBNP HR of 1.54 (95% CI: 1.37 to 1.74) in women versus HR of 1.89 (95% CI: 1.75 to 2.05) in men. Population-attributable risk of all risk factors combined was 59.0% in women and 62.9% in men. CONCLUSIONS Women had a lower risk for HF than men. Sex differences were seen for systolic blood pressure, heart rate, CRP, and NT-proBNP, with a lower HF risk in women.
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| 19. |
- Molinaro, Antonio, et al.
(författare)
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Microbially Produced Imidazole Propionate Is Associated With Heart Failure and Mortality
- 2023
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Ingår i: JACC: Heart Failure. - 2213-1779 .- 2213-1787. ; 11:7, s. 810-821
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Tidskriftsartikel (refereegranskat)abstract
- Background: Over the past years, it has become clear that the microbial ecosystem in the gut has a profound capacity to interact with the host through the production of a wide range of bioactive metabolites. The microbially produced metabolite imidazole propionate (ImP) is clinically and mechanistically linked with insulin resistance and type 2 diabetes, but it is unclear how ImP is associated with heart failure. Objectives: The authors aimed to explore whether ImP is associated with heart failure and mortality. Methods: ImP serum measurements in 2 large and independent clinical cohorts of patients (European [n = 1,985] and North American [n = 2,155]) with a range of severity of cardiovascular disease including heart failure. Univariate and multivariate Cox regression analyses were performed to delineate the impact of ImP on 5-year mortality in the North American cohort, independent of other covariates. Results: ImP is independently associated with reduced ejection fraction and heart failure in both cohorts, even after adjusting for traditional risk factors. Elevated ImP was a significant independent predictor of 5-year mortality (for the highest quartile, adjusted HR: 1.85 [95% CI: 1.20-2.88]; P < 0.01). Conclusions: The gut microbial metabolite ImP is increased in individuals with heart failure and is a predictor of overall survival.
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| 20. |
- Mortensen, Svend A, et al.
(författare)
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The effect of coenzyme Q10 on morbidity and mortality in chronic heart failure: results from Q-SYMBIO : a randomized double-blind trial.
- 2014
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Ingår i: JACC. Heart failure. - : Elsevier BV. - 2213-1787 .- 2213-1779. ; 2:6, s. 641-649
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES: This randomized controlled multicenter trial evaluated coenzyme Q10 (CoQ10) as adjunctive treatment in chronic heart failure (HF).BACKGROUND: CoQ10 is an essential cofactor for energy production and is also a powerful antioxidant. A low level of myocardial CoQ10 is related to the severity of HF. Previous randomized controlled trials of CoQ10 in HF were underpowered to address major clinical endpoints.METHODS: Patients with moderate to severe HF were randomly assigned in a 2-year prospective trial to either CoQ10 100 mg 3 times daily or placebo, in addition to standard therapy. The primary short-term endpoints at 16 weeks were changes in New York Heart Association (NYHA) functional classification, 6-min walk test, and levels of N-terminal pro-B type natriuretic peptide. The primary long-term endpoint at 2 years was composite major adverse cardiovascular events as determined by a time to first event analysis.RESULTS: A total of 420 patients were enrolled. There were no significant changes in short-term endpoints. The primary long-term endpoint was reached by 15% of the patients in the CoQ10 group versus 26% in the placebo group (hazard ratio: 0.50; 95% confidence interval: 0.32 to 0.80; p = 0.003) by intention-to-treat analysis. The following secondary endpoints were significantly lower in the CoQ10 group compared with the placebo group: cardiovascular mortality (9% vs. 16%, p = 0.026), all-cause mortality (10% vs. 18%, p = 0.018), and incidence of hospital stays for HF (p = 0.033). In addition, a significant improvement of NYHA class was found in the CoQ10 group after 2 years (p = 0.028).CONCLUSIONS: Long-term CoQ10 treatment of patients with chronic HF is safe, improves symptoms, and reduces major adverse cardiovascular events. (Coenzyme Q10 as adjunctive treatment of chronic heart failure: a randomised, double-blind, multicentre trial with focus on SYMptoms, BIomarker status [Brain-Natriuretic Peptide (BNP)], and long-term Outcome [hospitalisations/mortality]; ISRCTN94506234).
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| 21. |
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| 22. |
- Rahman, Iffat, et al.
(författare)
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Physical Activity and Heart Failure Risk in a Prospective Study of Men
- 2015
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Ingår i: JACC. Heart failure. - : ELSEVIER SCI LTD. - 2213-1779 .- 2213-1787. ; 3:9, s. 681-687
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES This study investigated if total physical activity, as well as different types of physical activity, were associated with heart failure risk. BACKGROUND Physical activity has shown to be associated with reduced risks of coronary heart disease and stroke. Studies have also suggested that physical activity is associated with heart failure development. METHODS A study population of 33,012 men was followed from beginning of 1998 until the end of 2012. First event of heart failure was ascertained through linkage to the Swedish National Patient Register and Cause of Death Register. The data were analyzed by using Cox proportional hazards regression and Laplace regression. RESULTS During a mean follow-up of 13 years, we ascertained a total of 3,609 first events of heart failure. The average age at study baseline was 60 +/- 9 years of age. When examining the entire study population, a U-shaped association between total physical activity and heart failure risk was detected, with both extremely high (57 metabolic equivalent [MET] h/day) and extremely low (38 MET h/day) levels of total physical activity associated with an increased risk of heart failure. When investigating different types of physical activity, we found that walking/bicycling at least 20 min/day was associated with 21% lower risk of heart failure (95% confidence interval: 0.72 to 0.87); corresponding to a median age at heart failure 8 months later for those who had actively walked or biked daily. When looking at long-term behavior of walking/bicycling, the results suggested a trend toward more recent active behavior being more related to heart failure protection than past physical activity levels. CONCLUSIONS This study suggests that both low levels and high levels of total physical activity, in comparison with moderate levels, could increase heart failure risk in men and that certain types of physical activity are associated with a protective effect on heart failure in men. When examining different types of physical activity, walking/bicycling at least 20 min per day was associated with the largest risk reduction of heart failure. (C) 2015 by the American College of Cardiology Foundation.
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| 23. |
- Rapezzi, Claudio, et al.
(författare)
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Efficacy of Tafamidis in Patients With Hereditary and Wild-Type Transthyretin Amyloid Cardiomyopathy : Further Analyses From ATTR-ACT
- 2021
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Ingår i: JACC. Heart failure. - : Elsevier. - 2213-1779 .- 2213-1787. ; 9:2, s. 115-123
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Tidskriftsartikel (refereegranskat)abstract
- Objectives: Tafamidis is an effective treatment for transthyretin amyloid cardiomyopathy (ATTR-CM), this study aimed to determine whether there is a differential effect between variant transthyretin amyloidosis (ATTRv) and wild-type transthyretin (ATTRwt).Background: ATTR-CM is a progressive, fatal disorder resulting from mutations in the ATTRv or the deposition of denatured ATTRwt.Methods: In pre-specified analyses from ATTR-ACT (Tafamidis in Transthyretin Cardiomyopathy Clinical Trial), baseline characteristics, all-cause mortality, and change from baseline to month 30 in 6-min walk test distance and Kansas City Cardiomyopathy Questionnaire Overall Summary score were compared in patients with ATTRwt and ATTRv.Results: There were 335 patients with ATTRwt (201 tafamidis, 134 placebo) and 106 with ATTRv (63 tafamidis, 43 placebo) enrolled in ATTR-ACT. Patients with ATTRwt (vs. ATTRv) had less advanced disease at baseline and a lower rate of disease progression over the study. The reduction in all-cause mortality with tafamidis compared with placebo was not different between ATTRwt (hazard ratio: 0.706 [95% confidence interval (CI): 0.474 to 1.052]; p = 0.0875) and ATTRv (hazard ratio: 0.690 [95% CI: 0.408 to 1.167]; p = 0.1667). Tafamidis was associated with a similar reduction (vs. placebo) in the decline in 6-min walk test distance in ATTRwt (mean ± SE difference from placebo, 77.14 ± 10.78; p < 0.0001) and ATTRv (79.61 ± 29.83 m; p = 0.008); and Kansas City Cardiomyopathy Questionnaire Overall Summary score in ATTRwt (12.72 ± 2.10; p < 0.0001) and ATTRv (18.18 ± 7.75; p = 0.019).Conclusions: Pre-specified analyses from ATTR-ACT confirm the poor prognosis of untreated ATTRv-related cardiomyopathy compared with ATTRwt, but show the reduction in mortality and functional decline with tafamidis treatment is similar in both disease subtypes. (Safety and Efficacy of Tafamidis in Patients With Transthyretin Cardiomyopathy [ATTR-ACT]; NCT01994889)
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| 24. |
- Rogers, J. K., et al.
(författare)
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Effect of rosuvastatin on repeat heart failure hospitalizations: The CORONA trial (controlled rosuvastatin multinational trial in heart failure)
- 2014
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Ingår i: JACC: Heart Failure. - : Elsevier Inc.. - 2213-1787 .- 2213-1779. ; 2:3, s. 289-297
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Tidskriftsartikel (refereegranskat)abstract
- Objectives: This study sought to examine the effect of statin therapy hospitalizations for heart failure (HFH) in patients in the CORONA (Controlled Rosuvastatin Multinational Trial in Heart Failure) trial. Background: HFH is an important, frequently recurrent event. Conventional time-to-first event analyses do not take account repeat events. We used a number of statistical approaches to examine the effect of treatment on first and repeat HFH in the CORONA trial. Methods: In the CORONA trial, 5,011 patients ≥60 years of age with chronic New York Heart Association functional classes II to IV systolic heart failure resulting from ischemia were randomized to receive rosuvastatin or placebo. Poisson, Andersen-Gill, and negative binomial methods (NB) were used to analyze the effect of rosuvastatin on HFH, and the NB and a parametric joint frailty model (JF) were used to examine this effect while accounting for the competing risk of cardiovascular (CV) death. Rosuvastatin/placebo rate ratios were calculated, both unadjusted and adjusted. Results: A total of 1,291 patients had 1 or more HFH (750 of these had a single HFH only), and there were a total of 2,408 HFHs. The hazard ratio for the conventional time-to-first event analysis for HFH was 0.91 (95% confidence interval [CI]: 0.82 to 1.02, p = 0.105). In contrast, the NB on repeat hospitalizations gave an unadjusted RR (RR) for HFH of 0.86 (95% CI: 0.75 to 0.99, p = 0.030), adjusted 0.82 (95% CI: 0.72 to 0.92, p = 0.001), and after including CV death as the last event, adjusted RR of 0.85 (95% CI: 0.77 to 0.94, p = 0.001). The JF gave an adjusted RR of 0.82 (95% CI: 0.73 to 0.92, p = 0.001). Similar results were found in analyses of all CV hospitalizations and all-cause hospitalizations. Conclusions: When repeat events were included, rosuvastatin was shown to reduce the risk of HFH by approximately 15% to 20%, equating to approximately 76 fewer admissions per 1,000 patients treated over a median 33 months of follow-up. Including repeat events could increase the ability to detect treatment effects in heart failure trials. © 2014 American College of Cardiology Foundation.
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| 25. |
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| 26. |
- Sartipy, Ulrik, et al.
(författare)
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Atrial Fibrillation in Heart Failure With Preserved, Mid-Range, and Reduced Ejection Fraction
- 2017
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Ingår i: JACC. Heart failure. - : ELSEVIER SCI LTD. - 2213-1779 .- 2213-1787. ; 5:8, s. 565-574
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES The study sought to assess the independent risk factors for, consequences of, and outcomes with atrial fibrillation (AF) compared with sinus rhythm (SR) in heart failure (HF) with preserved ejection fraction (HFpEF) versus HF with mid-range ejection fraction (HFmrEF) versus HF with reduced ejection fraction (HFrEF). BACKGROUND AF is common in HF, but most data are from HFrEF. The importance of AF in HFpEF and HFmrEF is less well known. METHODS In patients from 2000 to 2012 in the SwedeHF (Swedish Heart Failure Registry) registry, enriched with patient-level data from national health care registries, the authors assessed prevalence of, associations with, and prognostic impact of AF in HFpEF versus HFmrEF versus HFrEF. RESULTS Of 41,446 patients, 23% had HFpEF, 22% had HFmrEF, and 55% had HFrEF. The prevalence of AF was 65%, 60%, and 53% in HFpEF, HFmrEF, and HFrEF, respectively. Independent associations with AF were similar in HFpEF, HFmrEF, and HFrEF and included greater age, male, duration of HF, prior myocardial infarction, and prior stroke or transient ischemic attack (TIA). The adjusted hazard ratios for AF versus SR in HFpEF, HFmrEF, and HFrEF were the following: for death, 1.11 (95% confidence interval [CI]: 1.02 to 1.21), 1.22 (95% CI: 1.12 to 1.33), and 1.17 (95% CI: 1.11 to 1.23); for HF hospitalization or death, 1.17 (95% CI: 1.09 to 1.26), 1.29 (95% CI: 1.20 to 1.40), and 1.15 (95% CI: 1.10 to 1.20); and for stroke or TIA or death, 1.15 (95% CI: 1.07 to 1.25), 1.23 (95% CI: 1.13 to 1.34), and 1.19 (95% CI: 1.14 to 1.26). CONCLUSIONS AF was progressively more common with increasing ejection fraction, but was associated with similar clinical characteristics in HFpEF, HFmrEF, and HFrEF. AF was associated with similarly increased risk of death, HF hospitalization, and stroke or TIA in all ejection fraction groups. In contrast, AF and SR populations were considerably different regarding associated patient characteristics and outcomes. (C) 2017 by the American College of Cardiology Foundation.
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| 27. |
- Savarese, G, et al.
(författare)
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Correction
- 2019
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Ingår i: JACC. Heart failure. - : Elsevier BV. - 2213-1787 .- 2213-1779. ; 7:8, s. 735-736
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
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| 28. |
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| 29. |
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| 30. |
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| 31. |
- Savarese, Gianluigi, et al.
(författare)
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Incidence, Predictors, and Outcome Associations of Dyskalemia in Heart Failure With Preserved, Mid-Range, and Reduced Ejection Fraction
- 2019
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Ingår i: JACC. Heart failure. - : ELSEVIER SCI LTD. - 2213-1779 .- 2213-1787. ; 7:1, s. 65-76
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES This study investigated 1-year incidence and predictors of dyskalemia (dysK) and its outcome associations in heart failure with preserved ejection fraction (HFpEF), HF with mid-range EF (HFmrEF), and HF with reduced EF (HFrEF). BACKGROUND DysK in real-world HF is insufficiently characterized. Fear of dyskalemia may lead to underuse or underdosing of renin-angiotensin-aldosterone system inhibitors. METHODS Patients enrolled in the SwedeHF (Swedish Heart Failure) Registry from 2006 to 2011 in Stockholm, Sweden were included in the analyses. Multivariate Cox regression analysis identified independent predictors of dysK within 1 year. Time-dependent Cox models assessed outcomes associated with incident dysK (all-cause death, HF, and other cardiovascular disease [CVD] hospitalizations) within 1 year from baseline. RESULTS Of 5,848 patients, 24.4% experienced hyperkalemia (hyperK [K amp;gt; 5.0 mmol/l]) at least once, and 10.2% had moderate or severe hyperK (K amp;gt; 5.5 mmol/l). Adjusted risk of moderate or severe hyperK was highest in HFpEF and HFmrEF. Similarly, 20.3% of patients had at least one episode of hypokalemia (hypoK [amp;lt;3.5 mmol/l]), and 3.7% had severe hypoK (amp;lt;3.0 mmol/l). Adjusted risk of any hypoK was highest in HFpEF. Independent predictors of both hyperK and hypoK were sex, baseline potassium and estimated glomerular filtration rate, low hemoglobin, chronic obstructive pulmonary disease (COPD), inpatient status, and higher New York Heart Association functional class. Incident dysK was associated with increased risk of mortality. Furthermore, hypoK was associated with increased CVD hospitalizations (HF-related excluded). There was no association between dysK and HF hospitalization risk, regardless of EF. CONCLUSIONS DysK is common in HF and is associated with increased mortality. Risk of moderate or severe hyperK was highest in HFpEF and HFmrEF, whereas risk of hypoK was highest in HFpEF. HF severity, low hemoglobin, COPD, baseline high and low potassium, and low eGFR were relevant predictors of dysK occurrence. (C) 2019 by the American College of Cardiology Foundation.
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| 32. |
- Savarese, Gianluigi, et al.
(författare)
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Prevalence and Prognostic Implications of Longitudinal Ejection Fraction Change in Heart Failure
- 2019
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Ingår i: JACC. Heart failure. - : ELSEVIER SCI LTD. - 2213-1779 .- 2213-1787. ; 7:4, s. 306-317
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES: This study sought to evaluate the incidence, the predictors, and the associations with outcomes of changes in ejection fraction (EF) in heart failure (HF) patients.BACKGROUND: EF determines therapy in HF, but information is scarce about incidence, determinants, and prognostic implications of EF change over time.METHODS: Patients with >= 2 EF measurements were made in the Swedish Heart Failure Registry were categorized as heart failure with preserved ejection fraction (HFpEF) (EF >= 50%), heart failure with midrange ejection fraction (HFmrEF) (EF 40% to 49%), or heart failure with reduced ejection fraction (HFrEF) (EF <40%). Changes among categories were recorded, and associations among EF changes, predictors, and all-cause mortality and/or HF hospitalizations were analyzed using logistic and Cox regressions.RESULTS: Of 4,942 patients at baseline, 18% had HFpEF, 19% had HFmrEF, and 63% had HFrEF. During follow-up, 21% and 18% of HFpEF patients transitioned to HFmrEF and HFrEF, respectively; 37% and 25% of HFmrEF patients transitioned to HFrEF and HFpEF, respectively; and 16% and 10% of HFrEF patients transitioned to HFmrEF and HFpEF, respectively. Predictors of increased EF included use of angiotensin-converting enzyme inhibitors and angiotensin receptor blockers, female sex, cases of less severe HF, and comorbidities. Predictors of decreased EF included diabetes, ischemic heart disease, and cases of more severe HF. Increased EF was associated with a lower risk (hazard ratio [HR]: 0.62; 95% confidence interval [CI]: 0.55 to 0.69) and decreased EF with a higher risk (HR: 1.15; 95% CI: 1.01 to 1.30) of mortality and/or HF hospitalizations. Prognostic implications were most evident for transitions to and from HFrEF.CONCLUSIONS: Increases in EF occurred in one-fourth of HFrEF and HFmrEF patients, and decreases occurred in more than one-third of patients with HFpEF and HFmrEF. EF change was associated with a wide range of important clinical, treatment, and organizational factors as well as with outcomes, particularly transitions to and from HFrEF.
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| 33. |
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| 34. |
- Savarese, Gianluigi, et al.
(författare)
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Utilizing NT-proBNP for Eligibility and Enrichment in Trials in HFpEF, HFmrEF, and HFrEF
- 2018
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Ingår i: JACC. Heart failure. - : Elsevier BV. - 2213-1779 .- 2213-1787. ; 6:3, s. 246-256
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVESThe purpose of this study was to assess the association between N-terminal pro-B-type natriuretic peptide (NT-proBNP) and cardiovascular (CV) versus non-CV events and between NT-proBNP and potential treatment effects in heart failure (HF) with preserved, mid-range, and reduced ejection fraction (HFpEF, HFmrEF, and HFrEF, respectively) and clinically relevant subgroups.BACKGROUNDOptimizing patient eligibility criteria in HF trials requires biomarkers that enrich for CV but not for non-CV events and select patients most likely to respond to the tested intervention.METHODSIn the Swedish HF registry population stratified by EF category, we used Kaplan-Meier curves to estimate unadjusted CV and non-CV risks (mortality or hospitalization); Poisson regressions to calculate crude event rates of CV and non-CV events according to NT-proBNP levels; and Cox regressions to calculate the adjusted hazard ratios for HF therapies according to NT-proBNP <= or > median.RESULTSIn a cohort of 15,849 patients (23% HFpEF, 21% HFmrEF, 56% HFrEF), median NT-proBNP was 2,037, 2,192, and 3,141 pg/ml, respectively. With increasing NT-proBNP, CV event rates increased more steeply than non-CV rates (range 20 to 160 and 30 to 100 per 100 patient-years in HFpEF; 20 to 130 and 20 to 100 in HFmrEF; and 20 to 110 and 20 to 50 in HFrEF, respectively). The CV-to-non-CV ratio increased with increasing NT-proBNP in HFpEF and HFrEF, but only in the lower range in HFmrEF. The association between treatments (e.g., angiotensin-converting enzyme-inhibitor, angiotensin II receptor blockers, and beta-blockers) and outcomes was consistent in NT-proBNP <= and > median.CONCLUSIONSIn HF trial design in different EF categories, NT-proBNP may be a useful tool for eligibility and enrichment for CV events, but its role in predicting a potential treatment response remains unclear.
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| 35. |
- Schjodt, Inge, et al.
(författare)
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Socioeconomic Factors and Clinical Outcomes Among Patients With Heart Failure in a Universal Health Care System
- 2019
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Ingår i: JACC. Heart failure. - : ELSEVIER SCI LTD. - 2213-1779 .- 2213-1787. ; 7:9, s. 746-755
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES This study examined the associations between socioeconomic factors (SEF), readmission, and mortality in patients with incident heart failure (HF) with reduced ejection fraction (HFrEF) in a tax-financed universal health care system. BACKGROUND Lack of health insurance is considered a key factor in health inequality, leading to poor clinical outcomes. However, data are sparse for the association between SEF and clinical outcomes among patients with HF in countries with tax-financed health care systems. METHODS A nationwide population-based cohort study of 17,122 patients with incident HFrEF was carried out. Associations were assessed between individual-level SEF (cohabitation status, education, and income) and all-cause, HF, and non-HF readmission and mortality within 1 to 30, 31 to 90, and 91 to 365 days, as well as hospital bed days within 1 year after HF diagnosis. RESULTS Low income was associated with a higher risk of all-cause readmission (adjusted hazard ratio [HR]: 1.24; 95% confidence interval [CI]: 1.08 to 1.43) and non-HF readmission (HR: 1.36; 95% CI: 1.17 to 1.58) within days 31 to 90 as well as with a higher risk of all-cause (HR: 1.27; 95% CI: 1.14 to 1.41), HF (HR: 1.26; 95% CI: 1.02 to 1.55) and non-HF readmission (HR: 1.25; 95% CI: 1.12 to 1.39) within days 91 to 365. Low-income patients also had a higher use of hospital bed days and risk of mortality during follow-up. CONCLUSIONS In a tax-financed universal health care system, low income was associated with a higher risk of all-cause and non-HF readmission within 1 to 12 months after HF diagnosis and with HF readmission within 3 to 12 months among patients with incident HFrEF. Low-income patients also had a higher number of hospital bed days and a higher rate of mortality during follow-up. (C) 2019 by the American College of Cardiology Foundation.
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| 36. |
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| 37. |
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| 38. |
- Solomon, S. D., et al.
(författare)
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Efficacy of Sacubitril/Valsartan Relative to a Prior Decompensation: The PARADIGM-HF Trial
- 2016
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Ingår i: JACC. Heart failure. - : Elsevier BV. - 2213-1779 .- 2213-1787. ; 4:10, s. 816-822
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES: This study assessed whether the benefit of sacubtril/valsartan therapy varied with clinical stability. BACKGROUND: Despite the benefit of sacubitril/valsartan therapy shown in the PARADIGM-HF (Prospective Comparison of ARNI with ACEI to Determine Impact on Global Mortality and Morbidity in Heart Failure) trial, it has been suggested that switching from an angiotensin-converting enzyme inhibitor or an angiotensin receptor blocker should be delayed until occurrence of clinical decompensation. METHODS: Outcomes were compared among patients who had prior hospitalization within 3 months of screening (n = 1,611 [19%]), between 3 and 6 months (n = 1,009 [12%]), between 6 and 12 months (n = 886 [11%]), >12 months (n = 1,746 [21%]), or who had never been hospitalized (n = 3,125 [37%]). RESULTS: Twenty percent of patients without prior HF hospitalization experienced a primary endpoint of cardiovascular death or heart failure (HF) hospitalization during the course of the trial. Despite the increased risk associated with more recent hospitalization, the efficacy of sacubitril/valsartan therapy did not differ from that of enalapril according to the occurrence of or time from hospitalization for HF before screening, with respect to the primary endpoint or with respect to cardiovascular or all-cause mortality. CONCLUSIONS: Patients with recent HF decompensation requiring hospitalization were more likely to experience cardiovascular death or HF hospitalization than those who had never been hospitalized. Patients who were clinically stable, as shown by a remote HF hospitalization (>3 months prior to screening) or by lack of any prior HF hospitalization, were as likely to benefit from sacubitril/valsartan therapy as more recently hospitalized patients. (Prospective Comparison of ARNI with ACEI to Determine Impact on Global Mortality and Morbidity in Heart Failure [PARADIGM-HF]; NCT01035255).
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| 39. |
- Stolfo, Davide, et al.
(författare)
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Sex-Based Differences in Heart Failure Across the Ejection Fraction Spectrum Phenotyping, and Prognostic and Therapeutic Implications
- 2019
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Ingår i: JACC. Heart failure. - : ELSEVIER SCI LTD. - 2213-1779 .- 2213-1787. ; 21, s. 505-505
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES This study assessed sex-related differences in a large cohort of unselected patients with heart failure (HF) across the ejection fraction (EF) spectrum. BACKGROUND Females are under-represented in randomized clinical trials. Potential sex-related differences in HF may question the generalizability of trials. METHODS In the Swedish Heart Failure Registry population multivariate Cox and logistic regression models were fitted to investigate differences in prognosis, prognostic predictors, and treatments across mates and females. RESULTS Of 42,987 patients, 37% were females (55% with HF with preserved EF [HFpEF], 39% with HF with mid-range EF [HFmrEF], and 29% with HF with reduced EF [HFrEF]). Females were older and more symptomatic and more likely to have hypertension and kidney disease but less likely to have diabetes and ischemic heart disease. After adjustments, females were more likely to use beta-blockers and digoxin but less likely to receive HF device therapy. Crude mortality/HF hospitalization rates for HFpEF (hazard ratio [HR]: 1.16) and HFmrEF (HR: 1.14) were significantly higher in females but lower in females with HFrEF (HR: 0.95). After adjustments, the risk was significantly tower in females regardless of EF (HR: 0.80 in HFrEF, HR: 0.91 in HFmrEF, and HR: 0.93 in HFpEF). The main sex-related differences in prognostic predictors concerned diabetes in HFrEF and anemia in HFmrEF. CONCLUSIONS Mates and females with HF showed different characteristics across the EF spectrum. Mates reported a lower crude risk of mortality/morbidity in HFpEF and HFmrEF but higher risk of HFrEF, although after adjustments, prognosis was better in females regardless of EF. The observed sex-related differences highlight the need for an adequate representation of females in HF randomized controlled trials to improve generatizabitity.
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| 40. |
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| 41. |
- Tromp, Jasper, et al.
(författare)
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Global Differences in Burden and Treatment of Ischemic Heart Disease in Acute Heart Failure REPORT-HF
- 2021
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Ingår i: JACC. Heart failure. - : ELSEVIER SCI LTD. - 2213-1779 .- 2213-1787. ; 9:5, s. 349-359
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES The primary aim of the current study was to investigate global differences in prevalence, association with outcome, and treatment of ischemic heart disease (IHD) in patients with acute heart failure (AHF) in the REPORT-HF (International Registry to Assess Medical Practice With Longitudinal Observation for Treatment of Heart Failure) registry. BACKGROUND Data on IHD in patients with AHF are primarily from Western Europe and North America. Little is known about global differences in treatment and prognosis of patients with IHD and AHF. METHODS A total of 18,539 patients with AHF were prospectively enrolled from 44 countries and 365 centers in the REPORT-HF registry. Patients with a history of coronary artery disease, an ischemic event causing admission for AHF, or coronary revascularization were classified as IHD. Clinical characteristics, treatment, and outcomes of patients with and without IHD were explored. RESULTS Compared with 8,766 (47%) patients without IHD, 9,773 (53%) patients with IHD were older, more likely to have a left ventricular ejection fraction < 40% (heart failure with reduced ejection fraction [HFrEF]), and reported more comorbidities. IHD was more common in lower income compared with high-income countries (61% vs. 48%). Patients with IHD from countries with low health care expenditure per capita or without health insurance less likely underwent coronary revascularization or used anticoagulants at discharge. IHD was independently associated with worse cardiovascular death (hazard ratio: 1.21; 95% confidence interval: 1.09 to 1.35). The association between IHD and cardiovascular death was stronger in HFrEF compared with heart failure with preserved ejection fraction (p(interaction) <0.001). CONCLUSIONS In this large global contemporary cohort of patients with AHF, IHD was more common in low-income countries and conveyed worse 1-year mortality, especially in HFrEF. Patients in regions with the greatest burden of IHD were less likely to receive coronary revascularization and treatment for IHD. (C) 2021 by the American College of Cardiology Foundation.
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| 42. |
- Tromp, Jasper, et al.
(författare)
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Global Variations According to Sex in Patients Hospitalized for Heart Failure in the REPORT-HF Registry
- 2023
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Ingår i: JACC. Heart failure. - : ELSEVIER SCI LTD. - 2213-1779 .- 2213-1787. ; 11:9, s. 1262-1271
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND Previous reports suggest that risk factors, management, and outcomes of acute heart failure (AHF) may differ by sex, but they rarely extended analysis to low-and middle-income countries.OBJECTIVES In this study, the authors sought to analyze sex differences in treatment and outcomes in patients hospitalized for AHF in 44 countries.METHODS The authors investigated differences between men and women in treatment and outcomes in 18,553 patients hospitalized for AHF in 44 countries in the REPORT-HF (Registry to Assess Medical Practice With Longitudinal Observation for the Treatment of Heart Failure) registry stratified by country income level, income disparity, and world region. The primary outcome was 1-year all-cause mortality.RESULTS Women (n = 7,181) were older than men (n = 11,372), were more likely to have heart failure with preserved left ventricular ejection fraction, had more comorbid conditions except for coronary artery disease, and had more severe signs and symptoms at admission. Coronary angiography, cardiac stress tests, and coronary revascularization were less frequently performed in women than in men. Women with AHF and reduced left ventricular ejection fraction were less likely to receive an implanted device, regardless of region or country income level. Women were more likely to receive treatments that could worsen HF than men (18% vs 13%; P < 0.0001). In countries with low-income disparity, women had better 1-year survival than men. This advantage was lost in countries with greater income disparity (P-interaction < 0.001).CONCLUSIONS Women were less likely to have diagnostic testing or receive guideline-directed care than men. A survival advantage for women was observed only in countries with low income disparity, suggesting that equity of HF care between sexes remains an unmet goal worldwide. (J Am Coll Cardiol HF 2023;11:1262-1271) (c) 2023 by the American College of Cardiology Foundation.
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| 43. |
- Vergaro, Giuseppe, et al.
(författare)
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NT-proBNP for Risk Prediction in Heart Failure : Identification of Optimal Cutoffs Across Body Mass Index Categories
- 2021
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Ingår i: JACC. Heart failure. - : American College of Cardiology. - 2213-1779 .- 2213-1787. ; 9:9, s. 653-663
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Tidskriftsartikel (refereegranskat)abstract
- ObjectivesThe goal of this study was to assess the predictive power of N-terminal pro–B-type natriuretic peptide (NT-proBNP) and the decision cutoffs in heart failure (HF) across body mass index (BMI) categories.BackgroundConcentrations of NT-proBNP predict outcome in HF. Although the influence of BMI to reduce levels of NT-proBNP is known, the impact of obesity on prognostic value remains uncertain.MethodsIndividual data from the BIOS (Biomarkers In Heart Failure Outpatient Study) consortium were analyzed. Patients with stable HF were classified as underweight (BMI <18.5 kg/m2), normal weight (BMI 18.5-24.9 kg/m2), overweight (BMI 25-29.9 kg/m2), and mildly (BMI 30-34.9 kg/m2), moderately (BMI 35-39.9 kg/m2), or severely (BMI ≥40 kg/m2) obese. The prognostic role of NT-proBNP was tested for the endpoints of all-cause and cardiac death.ResultsThe study population included 12,763 patients (mean age 66 ± 12 years; 25% women; mean left ventricular ejection fraction 33% ± 13%). Most patients were overweight (n = 5,176), followed by normal weight (n = 4,299), mildly obese (n = 2,157), moderately obese (n = 612), severely obese (n = 314), and underweight (n = 205). NT-proBNP inversely correlated with BMI (β = –0.174 for 1 kg/m2; P < 0.001). Adding NT-proBNP to clinical models improved risk prediction across BMI categories, with the exception of severely obese patients. The best cutoffs of NT-proBNP for 5-year all-cause death prediction were lower as BMI increased (3,785 ng/L, 2,193 ng/L, 1,554 ng/L, 1,045 ng/L, 755 ng/L, and 879 ng/L, for underweight, normal weight, overweight, and mildly, moderately, and severely obese patients, respectively) and were higher in women than in men.ConclusionsNT-proBNP maintains its independent prognostic value up to 40 kg/m2 BMI, and lower optimal risk-prediction cutoffs are observed in overweight and obese patients.
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| 44. |
- Yan, Isabell, et al.
(författare)
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High-Sensitivity Cardiac Troponin I Levels and Prediction of Heart Failure : Results From the BiomarCaRE Consortium
- 2020
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Ingår i: JACC. Heart failure. - : Elsevier. - 2213-1779 .- 2213-1787. ; 8:5, s. 401-411
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES The aims of this study were to characterize the association of high-sensitivity cardiac troponin I (hs-cTnI) with heart failure (HF), to determine its predictive value beyond classical cardiovascular risk factors (CVRFs) and N-terminal pro-B-type natriuretic peptide, and to derive a relevant cutoff for potential clinical application.BACKGROUND HF is an important contributor to the overall burden of cardiovascular disease. Early identification of individuals at risk could be beneficial for preventive therapies.METHODS Based on the Biomarker for Cardiovascular Risk Assessment in Europe consortium, we analyzed individual-level data from 4 prospective population-based cohort studies including 48,455 individuals. Participants with myocardial infarction, HF, and stroke at baseline were excluded. We investigated the value of adding hs-cTnI to CVRFs and N-terminal pro-B-type natriuretic peptide using Cox proportional hazards survival models and for prediction by calculating C-statistics and Brier score.RESULTS The median age of the study population was 51 years, and the median follow-up time for occurrence of HF was 6.61 years. Cox regression models adjusted for age, sex, and CVRFs revealed a significant association of hs-cTnI with incident HF (hazard ratio: 1.42 per log [ng/l] unit change [95% confidence interval: 1.31 to 1.53]). The best predictive value was achieved in the model with CVRFs (base model) and both biomarkers (C-index = 0.862; 95% confidence interval: 0.841 to 0.882). Optimal hs-cTnI cutoff values of 2.6 ng/l for women and 4.2 ng/l for men were derived for selecting individuals at risk.CONCLUSIONS In this large dataset from the general population, hs-cTnI could show its independence for the prognosis of HF.
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| 45. |
- Zipes, DP, et al.
(författare)
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Correction
- 2018
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Ingår i: JACC. Heart failure. - : Elsevier BV. - 2213-1787 .- 2213-1779. ; 6:6, s. 542-542
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
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| 46. |
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| 47. |
- Balmforth, C., et al.
(författare)
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Outcomes and Effect of Treatment According to Etiology in HFrEF An Analysis of PARADIGM-HF
- 2019
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Ingår i: Jacc-Heart Failure. - : Elsevier BV. - 2213-1779. ; 7:6, s. 457-465
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES The purpose of this study was to compare outcomes (and the effect of sacubitril/valsartan) according to etiology in the PARADIGM-HF (Prospective comparison of angiotensin-receptor-neprilysin inhibitor (ARNI) with angiotensin-converting-enzyme inhibitor [ACEI] to Determine Impact on Global Mortality and morbidity in Heart Failure) trial. BACKGROUND Etiology of heart failure (HF) has changed over time in more developed countries and is also evolving in non-Western societies. Outcomes may vary according to etiology, as may the effects of therapy. METHODS We examined outcomes and the effect of sacubtril/valsartan according to investigator-reported etiology in PARADIGM-HF. The outcomes analyzed were the primary composite of cardiovascular death or HF hospitalization, and components, and death from any cause. Outcomes were adjusted for known prognostic variables including N terminal pro-B type natriuretic peptide. RESULTS Among the 8,399 patients randomized, 5,036 patients (60.0%) had an ischemic etiology. Among the 3,363 patients (40.0%) with a nonischemic etiology, 1,595 (19.0% of all patients; 47% of nonischemic patients) had idiopathic dilated cardiomyopathy, 968 (11.5% of all patients; 28.8% of nonischemic patients) had a hypertensive cause, and 800 (9.5% of all patients, 23.8% of nonischemic patients) another cause (185 infective/viral, 158 alcoholic, 110 valvular, 66 diabetes, 30 drug-related, 14 peripartum-related, and 237 other). Whereas the unadjusted rates of all outcomes were highest in patients with an ischemic etiology, the adjusted hazard ratios (HRs) were not different from patients in the 2 major nonischemic etiology categories; for example, for the primary outcome, compared with ischemic (HR: 1.00), hypertensive 0.87 (95% confidence interval [CI]: 0.75 to 1.02), idiopathic 0.92 (95% CI: 0.82 to 1.04) and other 1.00 (95% CI: 0.85 to 1.17). The benefit of sacubitril/valsartan over enalapril was consistent across etiologic categories (interaction for primary outcome; p = 0.11). CONCLUSIONS Just under one-half of patients in this global trial had nonischemic HF with reduced ejection fraction, with idiopathic and hypertensive the most commonly ascribed etiologies. Adjusted outcomes were similar across etiologic categories, as was the benefit of sacubitril/valsartan over enalapril. (C) 2019 The Authors. Published by Elsevier on behalf of the American College of Cardiology Foundation.
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| 48. |
- Crump, Casey, et al.
(författare)
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Risks of Depression and Suicide After Diagnosis With Heart Failure : A National Cohort Study
- 2022
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Ingår i: JACC: Heart Failure. - : Elsevier BV. - 2213-1779. ; 10:11, s. 819-827
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Tidskriftsartikel (refereegranskat)abstract
- Background: Heart failure (HF) has been associated with psychosocial distress, but other long-term mental health sequelae are unclear. Objectives: In this study, the authors sought to determine risks of major depression and suicide, susceptible time periods, and sex-specific differences after HF diagnosis in a large population-based cohort. Methods: A national cohort study was conducted of all 154,572 persons diagnosed with HF at ages 18-75 years during 2002-2017 in Sweden and 1,545,720 age- and sex-matched population-based control subjects who were followed up for major depression and suicide ascertained from nationwide inpatient, outpatient, and death records through 2018. Poisson regression was used to compute incidence rate ratios (IRRs) while adjusting for sociodemographic factors and comorbidities. Results: HF was associated with increased risks of major depression and death by suicide in both men and women, with highest risks in the first 3 months, then declining to modest risks at ≥12 months after HF diagnosis. Within 3 months after HF diagnosis, adjusted IRRs for new-onset major depression were 3.34 (95% CI: 3.04-3.68) in men and 2.78 (95% CI: 2.51-3.09) in women, and for suicide death were 4.47 (95% CI: 2.62-7.62) in men and 2.82 (95% CI: 1.11-7.12) in women. These risks were elevated regardless of age at HF diagnosis. HF was associated with significantly more depression cases in women (P < 0.001). Conclusions: In this large national cohort, HF was associated with substantially increased risks of depression and suicide in men and women, with highest risks occurring within 3 months after HF diagnosis. Men and women with HF need timely detection and treatment of depression and suicidality.
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| 49. |
- Cunningham, J. W., et al.
(författare)
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Myocardial Infarction in Heart Failure With Preserved Ejection Fraction Pooled Analysis of 3 Clinical Trials
- 2020
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Ingår i: Jacc-Heart Failure. - : Elsevier BV. - 2213-1779. ; 8:8, s. 618-626
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES The authors investigated the relationship between past or incident myocardial infarction (MI) and car-diovascular (CV) events in heart failure with preserved ejection fraction (HFpEF). BACKGROUND MI and HFpEF share some common risk factors. The prognostic significance of MI in patients with HFpEF is uncertain. METHODS The authors pooled data from 3 trials-CHARM Preserved (Candesartan Cilexietil in Heart Failure Assessment of Reduction in Mortality and Morbidity), I-Preserve (Irbesartan in Heart Failure With Preserved Systolic Function), and the Americas region of TOPCAT (Treatment of Preserved Cardiac Function Heart Failure With an Aldosterone Antagonist) (N 1/4 8,916)-and examined whether MI before or following enrollment independently predicted CV death and heart failure (HF) hospitalization. RESULTS At baseline, 2,668 patients (30%) had history of MI. Prior MI was independently associated with greater risk of CV death (4.7 vs. 3.5 events/100 patient-years [py], adjusted hazard ratio [HR]: 1.42 [95% confidence interval (CI): 1.23 to 1.64]; p < 0.001). Excess sudden death drove this difference (1.9 vs. 1.2 events/100 py, adjusted HR: 1.55 [95% CI: 1.23 to 1.97]; p < 0.001). There was no difference in HF hospitalization (5.9 vs. 5.5 events/100 py, adjusted HR: 1.05, 95% CI: 0.92 to 1.19) or HF death by prior MI. During follow-up, MI occurred in 336 patients (3.8%). Risk of CV death increased 31-fold in the first 30 days after first post-enrollment MI, and remained 58% higher beyond 1 year after MI. Risk of first or recurrent HF hospitalization increased 2.4-fold after MI. CONCLUSIONS Prior MI in HFpEF is associated with greater CV and sudden death but similar risk of HF outcomes. Patients with HFpEF who experience MI are at high risk of subsequent CV death and HF hospitalization. These data highlight the importance of primary and secondary prevention of MI in patients with HFpEF. (Candesartan Cilexietil in Heart Failure Assessment of Reduction in Mortality and Morbidity [CHARM Preserved]; NCT00634712; Irbesartan in Heart Failure With Preserved Systolic Function [I-Preserve]; NCT00095238; and Treatment of Preserved Cardiac Function Heart Failure With an Aldosterone Antagonist [TOPCAT]; NCT00094302) (J Am Coll Cardiol HF 2020;8:618-26) (c) 2020 by the American College of Cardiology Foundation.
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| 50. |
- Curtain, J. P., et al.
(författare)
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Clinical Outcomes Related to Background Diuretic Use and New Diuretic Initiation in Patients With HFrEF
- 2022
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Ingår i: Jacc-Heart Failure. - : Elsevier BV. - 2213-1779. ; 10:6, s. 415-427
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND Up to 20% of patients in heart failure with reduced ejection fraction (HFrEF) trials are not taking diuretic agents at baseline, but little is known about them. OBJECTIVES The aim of this study was to examine outcomes in patients with HFrEF not taking diuretic medications and after diuretic medications are started. METHODS Patient characteristics and outcomes were compared between patients taking or not taking diuretic drugs at baseline in the ATMOSPHERE (Aliskiren Trial of Minimizing Outcomes for Patients With Heart Failure) and PARADIGM-HF (Prospective Comparison of ARNI With ACEI to Determine Impact on Global Mortality and Morbidity in Heart Failure Trial) trials combined. Patients starting diuretic medications were also compared with those remaining off diuretic drugs during follow-up. Symptoms (Kansas City Cardiomyopathy Questionnaire Clinical Summary Score [KCCQ-CSS]), hospitalization for worsening heart failure (HF), mortality, and kidney function (estimated glomerular filtration rate slope) were examined. RESULTS At baseline, the 3,079 of 15,415 patients (20%) not taking diuretic medications had a less severe HF profile, less neurohumoral activation, and better kidney function. They were less likely to experience the primary outcome (hospitalization for HF or cardiovascular death) than patients taking diuretic agents (adjusted HR: 0.77; 95% CI: 0.74-0.80; P < 0.001) and death of any cause. Commencement of a diuretic drug was associated with higher subsequent risk for death (adjusted HR: 2.05; 95% CI: 1.99-2.11; P < 0.001) and greater decreases in KCCQ-CSS and estimated glomerular filtration rate. The 5 strongest predictors of initiation of diuretic medications were higher N-terminal pro-B-type natriuretic peptide, higher body mass index, older age, history of diabetes, and worse KCCQ-CSS. In PARADIGM-HF, fewer patients who were treated with sacubitril/valsartan commenced diuretic agents (OR: 0.72; 95% CI: 0.58-0.88; P = 0.002). CONCLUSIONS Patients with HFrEF not taking diuretic medications and those who remained off them had better outcomes than patients treated with diuretic agents or who commenced them. (C) 2022 by the American College of Cardiology Foundation.
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