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Liljeroos M, Agvall B, Eek D, Fu M. Experiences of Heart Failure and the Treatment Journey: A Mixed-Methods Study Among Patients with Heart Failure in Sweden. Patient Prefer Adherence 2023; 17:1935-1947. [PMID: 37581194 PMCID: PMC10423575 DOI: 10.2147/ppa.s418760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 07/28/2023] [Indexed: 08/16/2023] Open
Abstract
Purpose Qualitative studies that highlight the patient perspective of heart failure (HF) and its impact on the lives of patients are limited. Our study objective was to describe the patient's perspective on HF, including the diagnosis, treatment journey and healthcare interactions, and how HF impacts patients' lives and specifically their health-related quality of life (HRQoL) and work capacity. Patients and Methods This cross-sectional, non-interventional, mixed-methods patient experience study comprised: (i) a quantitative online survey with study-specific questions and assessments of HRQoL and work impairment among 101 patients with HF in Sweden and (ii) 35 qualitative interviews to gain in-depth understanding of the patients' experiences. Results Patients were found to experience a highly symptomatic and detrimental impact of HF on their HRQoL and work capacity. Fatigue was the most frequently reported symptom, and it was detrimental to all areas of patients' lives limiting them mentally, socially, and physically. Two-thirds of patients were not aware of the type of HF they had, one-third did not check their body weight regularly, and around half did not increase their physical exercise as recommended by both guidelines and healthcare practitioners. Patients preferred specialist to primary care, desired greater access to healthcare, and continuity in whom they interact with in primary care. Conclusion Patients with HF experience a highly symptomatic burden that affects them physically, mentally, and socially. Our study highlights a major gap in patients' knowledge about HF and HF-related healthcare. These results demonstrate a challenge for the Swedish healthcare system particularly as regards providing patients with continuity, accessibility, and proximity to primary care.
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Affiliation(s)
- Maria Liljeroos
- Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
- Centre for Clinical Research Sörmland, Uppsala University, Eskilstuna, Sweden
| | - Björn Agvall
- Department of Research and Development, Region Halland, Halmstad, Sweden
| | - Daniel Eek
- Cardiovascular, Renal and Metabolism, Medical Department, BioPharmaceuticals, AstraZeneca, Stockholm, Sweden
| | - Michael Fu
- Section of Cardiology, Department of Medicine, Geriatrics and Emergency Medicine Sahlgrenska University Hospital-Östra Hospital, Gothenburg, Sweden
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Schönbauer R, Hana F, Duca F, Koschutnik M, Donà C, Nitsche C, Sponder M, Lenz M, Lee J, Loewe C, Hengstenberg C, Mascherbauer J, Kammerlander A. Right Atrial Phasic Function in Heart Failure with Preserved Ejection Fraction: Cardiac Magnetic Resonance Feature Tracking and Outcomes. J Clin Med 2023; 12:5179. [PMID: 37629221 PMCID: PMC10455785 DOI: 10.3390/jcm12165179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Revised: 07/27/2023] [Accepted: 08/04/2023] [Indexed: 08/27/2023] Open
Abstract
BACKGROUND This study sought to investigate the prognostic impact of right atrial (RA) size and function in patients with heart failure with preserved ejection fraction (HFpEF) in sinus rhythm (SR) and atrial fibrillation (AF). METHODS Consecutive HFpEF patients were enrolled and indexed RA volumes and emptying fractions (RA-EF) were assessed by cardiac magnetic resonance imaging (CMR). For patients in SR, feature tracking of the RA wall was performed during CMR. In addition, all patients underwent right and left heart catheterization and 6 min walk distance (6MWD) and N-terminal prohormone of brain natriuretic peptide (NT-proBNP) evaluations. We prospectively followed patients and used Cox regression models to determine the association of RA size and function with a composite endpoint of heart failure hospitalization and cardiovascular death. RESULTS A total of 188 patients (71% female patients, 70 ± 8 years old) were included. Ninety-two patients (49%) were in persistent AF. Eighty-five patients reached the combined endpoint during a follow-up of 69 (42-97) months. After a multivariate cox regression analysis, the impaired RA reservoir strain (HR 0.949; 95% CI [0.909-0.990], p = 0.016), the RA reservoir strain rate (HR 0.991; 95% CI [0.983-0.999], p = 0.028), the RA conduit strain (HR 0.932; 95% CI [0.879-0.988], p = 0.019), and the RA conduit strain rate (HR 0.989; 95% CI [0.881-0.997], p = 0.011) were significantly associated with a worse outcome for patients in SR. In persistent AF, no RA imaging parameter was related to outcome after a multivariate regression analysis. CONCLUSIONS In HFpEF patients in SR, CMR parameters of impaired RA conduit and reservoir function are associated with dismal cardiovascular outcomes. In persistent AF, RA parameters lose their prognostic ability.
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Affiliation(s)
- Robert Schönbauer
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, 1090 Vienna, Austria; (R.S.); (F.H.); (F.D.); (M.K.); (C.D.); (C.N.); (M.S.); (M.L.); (J.L.); (C.H.)
| | - Fiona Hana
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, 1090 Vienna, Austria; (R.S.); (F.H.); (F.D.); (M.K.); (C.D.); (C.N.); (M.S.); (M.L.); (J.L.); (C.H.)
| | - Franz Duca
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, 1090 Vienna, Austria; (R.S.); (F.H.); (F.D.); (M.K.); (C.D.); (C.N.); (M.S.); (M.L.); (J.L.); (C.H.)
| | - Matthias Koschutnik
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, 1090 Vienna, Austria; (R.S.); (F.H.); (F.D.); (M.K.); (C.D.); (C.N.); (M.S.); (M.L.); (J.L.); (C.H.)
| | - Carolina Donà
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, 1090 Vienna, Austria; (R.S.); (F.H.); (F.D.); (M.K.); (C.D.); (C.N.); (M.S.); (M.L.); (J.L.); (C.H.)
| | - Christian Nitsche
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, 1090 Vienna, Austria; (R.S.); (F.H.); (F.D.); (M.K.); (C.D.); (C.N.); (M.S.); (M.L.); (J.L.); (C.H.)
| | - Michael Sponder
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, 1090 Vienna, Austria; (R.S.); (F.H.); (F.D.); (M.K.); (C.D.); (C.N.); (M.S.); (M.L.); (J.L.); (C.H.)
| | - Max Lenz
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, 1090 Vienna, Austria; (R.S.); (F.H.); (F.D.); (M.K.); (C.D.); (C.N.); (M.S.); (M.L.); (J.L.); (C.H.)
| | - Jonghui Lee
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, 1090 Vienna, Austria; (R.S.); (F.H.); (F.D.); (M.K.); (C.D.); (C.N.); (M.S.); (M.L.); (J.L.); (C.H.)
| | - Christian Loewe
- Department of Bioimiging and Image-Guided Therapy, Division of Cardiovascular and Interventional Radiology, Medical University of Vienna, 1090 Vienna, Austria;
| | - Christian Hengstenberg
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, 1090 Vienna, Austria; (R.S.); (F.H.); (F.D.); (M.K.); (C.D.); (C.N.); (M.S.); (M.L.); (J.L.); (C.H.)
| | - Julia Mascherbauer
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, 1090 Vienna, Austria; (R.S.); (F.H.); (F.D.); (M.K.); (C.D.); (C.N.); (M.S.); (M.L.); (J.L.); (C.H.)
| | - Andreas Kammerlander
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, 1090 Vienna, Austria; (R.S.); (F.H.); (F.D.); (M.K.); (C.D.); (C.N.); (M.S.); (M.L.); (J.L.); (C.H.)
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Bhatnagar R, Berge K, Røysland R, Høiseth AD, Brynildsen J, Christensen G, Omland T, Røsjø H, Lyngbakken MN. Cardiac Troponin T and NT-proBNP for Prediction of 30-Day Readmission or Death in Patients with Acute Dyspnea: Data from the Akershus Cardiac Examination 2 Study. Cardiology 2023; 148:506-516. [PMID: 37544298 PMCID: PMC10733942 DOI: 10.1159/000533266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 07/24/2023] [Indexed: 08/08/2023]
Abstract
INTRODUCTION N-terminal pro-B-type natriuretic peptide (NT-proBNP) and cardiac troponin T (cTnT) measurements are recommended in patients with acute dyspnea. We aimed to assess the prognostic merit of cTnT compared to NT-proBNP for 30-day readmission or death in patients hospitalized with acute dyspnea. METHODS We measured cTnT and NT-proBNP within 24 h in 314 patients hospitalized with acute dyspnea and adjudicated the cause of the index admission. Time to first event of readmission or death ≤30 days after hospital discharge was recorded, and cTnT and NT-proBNP measurements were compared head-to-head. RESULTS Patients who died (12/314) or were readmitted (71/314) within 30 days had higher cTnT concentrations (median: 32.6, Q1-Q3: 18.4-74.2 ng/L vs. median: 19.4, Q1-Q3: 8.4-36.1 ng/L; p for comparison <0.001) and NT-proBNP concentrations (median: 1,753.6, Q1-Q3: 464.2-6,862.0 ng/L vs. median 984, Q1-Q3 201-3,600 ng/L; for comparison p = 0.027) compared to patients who survived and were not readmitted. cTnT concentrations were associated with readmission or death within 30 days after discharge both in the total cohort (adjusted hazard ratio [aHR]: 1.64, 95% confidence interval [CI]: 1.30-2.05) and in patients with heart failure (HF) (aHR: 1.58, 95% CI: 1.14-2.18). In contrast, NT-proBNP concentrations were not associated with short-term events, neither in the total cohort (aHR: 1.10, 95% CI: 0.94-1.30) nor in patients with adjudicated HF (aHR: 1.06, 95% CI: 0.80-1.40). CONCLUSION cTnT concentrations are associated with 30-day readmission or death in patients hospitalized with acute dyspnea, as well as in patients adjudicated HF.
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Affiliation(s)
- Rahul Bhatnagar
- Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway,
- K.G. Jebsen Center for Cardiac Biomarkers, University of Oslo, Oslo, Norway,
| | - Kristian Berge
- Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- K.G. Jebsen Center for Cardiac Biomarkers, University of Oslo, Oslo, Norway
| | - Ragnhild Røysland
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Division for Diagnostics and Technology, Akershus University Hospital, Lørenskog, Norway
| | - Arne Didrik Høiseth
- Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway
| | - Jon Brynildsen
- Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway
| | - Geir Christensen
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Institute for Experimental Medical Research, Oslo University Hospital and University of Oslo, Oslo, Norway
| | - Torbjørn Omland
- Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- K.G. Jebsen Center for Cardiac Biomarkers, University of Oslo, Oslo, Norway
| | - Helge Røsjø
- K.G. Jebsen Center for Cardiac Biomarkers, University of Oslo, Oslo, Norway
- Division of Research and Innovation, Akershus University Hospital, Lørenskog, Norway
| | - Magnus Nakrem Lyngbakken
- Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- K.G. Jebsen Center for Cardiac Biomarkers, University of Oslo, Oslo, Norway
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104
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Yang HR, Xu XD, Shaikh AS, Zhou BT. Efficacy and Safety of Sacubitril/Valsartan Compared With ACEI/ARB on Health-Related Quality of Life in Heart Failure Patients: A Meta-Analysis. Ann Pharmacother 2023; 57:907-917. [PMID: 36475871 DOI: 10.1177/10600280221140575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/20/2023] Open
Abstract
BACKGROUND Data on the effects of sacubitril/valsartan compared with angiotensin-converting enzyme inhibitors/angiotensin receptor blockers (ACEI/ARB) on health-related quality of life (HRQoL) are limited. OBJECTIVE To evaluate the comparative effects between sacubitril/valsartan and ACEI/ARB on HRQoL, a systematic review and meta-analysis were performed. METHODS PubMed, EMBASE, Web of Science, and ClinicalTrials.gov were searched from inception to March 2, 2022 for randomized controlled trials that compared the HRQoL scores, including Kansas City Cardiomyopathy Questionnaire (KCCQ), Minnesota Living with Heart Failure Questionnaire (MLHFQ), or Medical Outcomes Study Short-Form Health Survey 12 or 36 (SF-12/36), between sacubitril/valsartan and ACEI/ARB. After screening, studies that met the inclusion criteria were eventually included and analyzed. RESULTS A total of 8 studies with 17 390 patients (8693 patients used sacubitril/valsartan, and 8697 patients used ACEI/ARB) were included in this study. Five of these studies used KCCQ, 1 used SF-12/36, 1 used MLHFQ, and 1 used both KCCQ and SF-12/36. The KCCQ overall summary score and its subscales were significantly higher in sacubitril/valsartan compared with ACEI/ARB in heart failure patients with reduced ejection fraction, but were similar in heart failure patients with preserved ejection fraction. Sacubitril/valsartan conferred similar HRQoL scores in MLHFQ and SF-12/36 to ACEI/ARB. The most frequently reported adverse event for sacubitril/valsartan is hypotension and the risk is higher than for ACEI/ARB. CONCLUSIONS Sacubitril/valsartan may have the potential to improve HRQoL in heart failure patients with reduced ejection fraction compared with ACEI/ARB. Hypotension is the most common adverse event with sacubitril/valsartan compared with ACEI/ARB. The results of this study may contribute to the rational use of sacubitril/valsartan.
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Affiliation(s)
- Hua-Rong Yang
- Department of Pharmacy, Xiangya Hospital, Central South University, Changsha, China
| | - Xiao-di Xu
- Department of Pharmacy, Xiangya Hospital, Central South University, Changsha, China
- Department of Medicinal Chemistry, School of Pharmacy, Fudan University, Shanghai, China
| | - Abdul Sami Shaikh
- Department of Pharmacy, Shah Abdul Latif University, Khairpur, Pakistan
| | - Bo-Ting Zhou
- Department of Pharmacy, Xiangya Hospital, Central South University, Changsha, China
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105
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Boriani G, Venturelli A, Imberti JF, Bonini N, Mei DA, Vitolo M. Comparative analysis of level of evidence and class of recommendation for 50 clinical practice guidelines released by the European Society of Cardiology from 2011 to 2022. Eur J Intern Med 2023; 114:1-14. [PMID: 37169634 DOI: 10.1016/j.ejim.2023.04.020] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Revised: 04/11/2023] [Accepted: 04/22/2023] [Indexed: 05/13/2023]
Abstract
BACKGROUND The European Society of Cardiology (ESC) clinical practice guidelines are essential tools for decision-making. AIM To analyze the level of evidence (LOE) and the class of recommendations in the ESC guidelines released in the last 12 years. METHODS We evaluated 50 ESC guidelines released from 2011 to 2022, related to 27 topics and categorized them into seven macro-groups. We analyzed every recommendation in terms of LOE and class of recommendation, calculating their relative proportions and changes over time in consecutive editions of the same guideline. RESULTS A total of 6972 recommendations were found, with an increase in number per year over time. Among the 50 ESC guidelines, the proportional distribution of classes of recommendations was 49% for Class I, 29% for Class IIa, 15% for Class IIb, and 8% for Class III. Overall, 16% of the recommendations were classified as LOE A, 31% LOE B and 53% LOE C. The field of preventive cardiology had the largest proportion of LOE A, while the lowest was in the field of valvular, myocardial, pericardial and pulmonary diseases. The overall proportion of LOE A recommendations in the most recent guidelines compared to their prior versions increased from 17% to 20%. CONCLUSIONS The recommendations included in the ESC guidelines widely differ in terms of quality of evidence, with only 16% supported by the highest quality of evidence. Although a slight global increase in LOE A recommendations was observed in recent years, further scientific research efforts are needed to increase the quality of evidence.
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Affiliation(s)
- Giuseppe Boriani
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Policlinico di Modena, Via del Pozzo, 71, Modena 41124, Italy.
| | - Andrea Venturelli
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Policlinico di Modena, Via del Pozzo, 71, Modena 41124, Italy
| | - Jacopo F Imberti
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Policlinico di Modena, Via del Pozzo, 71, Modena 41124, Italy; Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia, Modena, Italy
| | - Niccolò Bonini
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Policlinico di Modena, Via del Pozzo, 71, Modena 41124, Italy; Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia, Modena, Italy
| | - Davide A Mei
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Policlinico di Modena, Via del Pozzo, 71, Modena 41124, Italy
| | - Marco Vitolo
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Policlinico di Modena, Via del Pozzo, 71, Modena 41124, Italy; Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia, Modena, Italy
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106
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Aimo A, Teis A, Kasa G, Juncà G, Lupón J, Domingo M, Ferrer E, Vallejo N, Cediel G, Codina P, López-Ayerbe J, Georgiopoulos G, Martini N, Emdin M, Bayes-Genís A, Rapezzi C, Delgado V. Left-to-right ventricular volume ratio and outcome in heart failure with preserved ejection fraction. J Cardiovasc Med (Hagerstown) 2023; 24:552-560. [PMID: 37409600 DOI: 10.2459/jcm.0000000000001500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/07/2023]
Abstract
BACKGROUND Age-specific and gender-specific reference values for left ventricular (LV) and right ventricle volumes are available. The prognostic implications of the ratio between these volumes in heart failure and preserved ejection fraction (HFpEF) have never been evaluated. METHODS We examined all HFpEF outpatients undergoing a cardiac magnetic resonance from 2011 to 2021. The left-to-right ventricular volume ratio (LRVR) was defined as the ratio between the LV and right ventricle end-diastolic volume indexes (LVEDVi/RVEDVi). RESULTS Among 159 patients [median age 58 years (interquartile range 49-69), 64% men, LV ejection fraction 60% (54-70%)] the median LRVR was 1.21 (1.07-1.40). Over 3.5 years (1.5-5.0), 23 patients (15%) experienced all-cause death or heart failure hospitalization, and 22 (14%) cardiovascular death or heart failure hospitalization. The risk of all-cause death or heart failure hospitalization increased with an LRVR less than 1.0 or at least 1.4. An LRVR less than 1.0 was associated with a higher risk of all-cause death or heart failure hospitalization [hazard ratio 5.95, 95% confidence interval (CI) 1.67-21.28; P = 0.006] and cardiovascular death or heart failure hospitalization (hazard ratio 5.68, 95% CI 1.58-20.35; P = 0.008) as compared with LRVR 1.0-1.3. Furthermore, an LRVR at least 1.4 was associated with a higher risk of all-cause death or heart failure hospitalization (hazard ratio 4.10, 95% CI 1.58-10.61; P = 0.004) and cardiovascular death or heart failure hospitalization (hazard ratio 3.71, 95% CI 1.41-9.79; P = 0.008) as compared with LRVR 1.0-1.3. These results were confirmed in patients without dilation of either ventricle. CONCLUSION LRVR values less than 1.0 or at least 1.4 are associated with worse outcomes in HFpEF. LRVR may become a valuable tool for risk prediction in HFpEF.
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Affiliation(s)
- Alberto Aimo
- Scuola Superiore Sant'Anna
- Cardiology Division, Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Albert Teis
- Heart Institute, Hospital University Germans Trias i Pujol, Badalona
| | - Gizem Kasa
- Heart Institute, Hospital University Germans Trias i Pujol, Badalona
| | - Gladys Juncà
- Heart Institute, Hospital University Germans Trias i Pujol, Badalona
| | - Josep Lupón
- Heart Institute, Hospital University Germans Trias i Pujol, Badalona
| | - Mar Domingo
- Heart Institute, Hospital University Germans Trias i Pujol, Badalona
| | - Elena Ferrer
- Heart Institute, Hospital University Germans Trias i Pujol, Badalona
| | - Nuria Vallejo
- Heart Institute, Hospital University Germans Trias i Pujol, Badalona
| | - Germán Cediel
- Heart Institute, Hospital University Germans Trias i Pujol, Badalona
| | - Pau Codina
- Heart Institute, Hospital University Germans Trias i Pujol, Badalona
| | | | - Georgios Georgiopoulos
- Scuola Superiore Sant'Anna
- King's College, London, UK
- Cardiology Centre, University of Ferrara, Ferrara
| | - Nicola Martini
- Cardiology Division, Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Michele Emdin
- Scuola Superiore Sant'Anna
- Cardiology Division, Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Antoni Bayes-Genís
- Heart Institute, Hospital University Germans Trias i Pujol, Badalona
- CIBERCV, Carlos III Institute of Health, Madrid
- Department of Medicine, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Claudio Rapezzi
- King's College, London, UK
- Cardiology Centre, University of Ferrara, Ferrara
- Maria Cecilia Hospital, GVM Care & Research, Cotignola (Ravenna), Italy
| | - Victoria Delgado
- Heart Institute, Hospital University Germans Trias i Pujol, Badalona
- Department of Cardiology, Leiden University Medical Center, the Netherlands
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Cistulli PA, Malhotra A, Cole KV, Malik AS, Pépin JL, Sert Kuniyoshi FH, Benjafield AV, Somers VK. Positive Airway Pressure Therapy Adherence and Health Care Resource Use in Patients With Obstructive Sleep Apnea and Heart Failure With Preserved Ejection Fraction. J Am Heart Assoc 2023:e028733. [PMID: 37421282 PMCID: PMC10382094 DOI: 10.1161/jaha.122.028733] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 04/04/2023] [Indexed: 07/10/2023]
Abstract
Background Obstructive sleep apnea (OSA) is common in heart failure with preserved ejection fraction (HFpEF). However, current evidence is equivocal regarding the potential benefits of treating OSA with positive airway pressure (PAP) therapy in HFpEF. This study assessed the association between adherence to PAP therapy and health care resource use in patients with OSA and HFpEF. Methods and Results Administrative insurance claims data linked with objective PAP therapy usage data from patients with OSA and HFpEF were used to determine associations between PAP adherence and a composite outcome including hospitalizations and emergency room visits. One-year PAP adherence was based on an adapted US Medicare definition. Propensity score methods were used to create groups with similar characteristics across PAP adherence levels. The study cohort included 4237 patients (54.0% female, mean age 64.1 years); 40% were considered adherent to PAP therapy (30% intermediate adherent, 30% nonadherent). In the matched cohort, PAP-adherent patients had fewer health care resource use visits than nonadherent patients, a 57% decrease in hospitalizations, and a 36% decrease in emergency room visits versus the year before PAP initiation. Total health care costs were lower in adherent patients than nonadherent patients ($12 732 versus $15 610, P<0.001). Outcomes for intermediately adherent patients were most similar to those for nonadherent patients. Conclusions Treating OSA with PAP therapy in patients with HFpEF was associated with a reduction in health care resource use. These data highlight the importance of managing concomitant OSA in patients with HFpEF, and the need for strategies to enhance PAP adherence in this population.
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Affiliation(s)
- Peter A Cistulli
- Charles Perkins Centre, Faculty of Medicine and Health University of Sydney Australia
- Department of Respiratory and Sleep Medicine Royal North Shore Hospital Sydney Australia
| | | | | | | | - Jean-Louis Pépin
- Institut National de la Santé et de la Recherche Médicale (INSERM) U 1300, HP2 Laboratory (Hypoxia: Pathophysiology), Grenoble Alpes University Grenoble France
| | - Fatima H Sert Kuniyoshi
- ResMed Science Center San Diego CA USA
- Department of Cardiovascular Medicine Mayo Clinic Rochester MN USA
| | | | - Virend K Somers
- Department of Cardiovascular Medicine Mayo Clinic Rochester MN USA
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Arvidsson M, Ahmed A, Säleby J, Ahmed S, Hesselstrand R, Rådegran G. Plasma TRAIL and ANXA1 in diagnosis and prognostication of pulmonary arterial hypertension. Pulm Circ 2023; 13:e12269. [PMID: 37502145 PMCID: PMC10368940 DOI: 10.1002/pul2.12269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 07/08/2023] [Accepted: 07/16/2023] [Indexed: 07/29/2023] Open
Abstract
Pulmonary arterial hypertension (PAH) is a rare vasculopathy, with high morbidity and mortality. The sensitivity of the current european society of cardiology/european respiratory society (ESC/ERS) risk assessment strategy may be improved by the addition of biomarkers related to PAH pathophysiology. Such plasma-borne biomarkers may also reduce time to diagnosis, if used as diagnostic tools in patients with unclear dyspnea, and in guiding treatment decisions. Plasma levels of proteins related to tumor necrosis factor (TNF), inflammation, and immunomodulation were analyzed with proximity extension assays in patients with PAH (n = 48), chronic thromboembolic pulmonary hypertension (PH; CTEPH, n = 20), PH due to left heart failure (HF) with preserved (HFpEF-PH, n = 33), or reduced (HFrEF-PH, n = 36) ejection fraction, HF without PH (n = 15), and healthy controls (n = 20). TNF-related apoptosis-inducing ligand (TRAIL) were lower in PAH versus the other disease groups and controls (p < 0.0082). In receiver operating characteristics analysis, TRAIL levels identified PAH from the other disease groups with a sensitivity of 0.81 and a specificity of 0.53 [area under the curve: 0.70; (95% confidence interval, CI: 0.61-0.79; p < 0.0001)]. In both single (p < 0.05) and multivariable Cox regression models Annexin A1 (ANXA1) [hazard ratio, HR: 1.0367; (95% CI: 1.0059-1.0684; p = 0.044)] and carcinoembryonic antigen-related cell adhesion molecule 8 [HR: 1.0603; (95% CI: 1.0004-1.1237; p = 0.0483)] were significant predictors of survival, adjusted for age, female sex and ESC/ERS-initial risk score. Low plasma TRAIL predicted PAH among patients with dyspnea and differentiated PAH from those with CTEPH, HF with and without PH; and healthy controls. Higher plasma ANXA1 was associated with worse survival in PAH. Larger multicenter studies are encouraged to validate our findings.
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Affiliation(s)
- Mattias Arvidsson
- Department of Clinical Sciences Lund, CardiologyFaculty of Medicine, Lund UniversityLundSweden
- The Hemodynamic Lab, The Section for Heart Failure and Valvular DiseaseVO Heart and Lung Medicine, Skåne University HospitalLundSweden
| | - Abdulla Ahmed
- Department of Clinical Sciences Lund, CardiologyFaculty of Medicine, Lund UniversityLundSweden
- The Hemodynamic Lab, The Section for Heart Failure and Valvular DiseaseVO Heart and Lung Medicine, Skåne University HospitalLundSweden
| | - Joanna Säleby
- Department of Clinical Sciences Lund, CardiologyFaculty of Medicine, Lund UniversityLundSweden
- The Hemodynamic Lab, The Section for Heart Failure and Valvular DiseaseVO Heart and Lung Medicine, Skåne University HospitalLundSweden
| | - Salaheldin Ahmed
- Department of Clinical Sciences Lund, CardiologyFaculty of Medicine, Lund UniversityLundSweden
- The Hemodynamic Lab, The Section for Heart Failure and Valvular DiseaseVO Heart and Lung Medicine, Skåne University HospitalLundSweden
| | - Roger Hesselstrand
- Department of Clinical Sciences Lund, RheumatologyFaculty of Medicine, Lund UniversityLundSweden
- Department of RheumatologySkåne University HospitalLundSweden
| | - Göran Rådegran
- Department of Clinical Sciences Lund, CardiologyFaculty of Medicine, Lund UniversityLundSweden
- The Hemodynamic Lab, The Section for Heart Failure and Valvular DiseaseVO Heart and Lung Medicine, Skåne University HospitalLundSweden
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109
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Tijmes FS, Marschner C, Thavendiranathan P, Hanneman K. Magnetic Resonance Imaging of Cardiovascular Manifestations Following COVID-19. J Magn Reson Imaging 2023; 58:26-43. [PMID: 36951477 DOI: 10.1002/jmri.28677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 02/27/2023] [Accepted: 03/05/2023] [Indexed: 03/24/2023] Open
Abstract
Globally, over 650 million people have had COVID-19 due to infection with the SARS-Cov-2 virus. Cardiac complications in the acute infectious and early recovery phase were recognized early in the pandemic, including myocardial injury and inflammation. With a decrease in the number of acute COVID-19 related deaths, there has been increased interest in postacute sequela of COVID-19 (PASC) and other longer-term cardiovascular complications. A proportion of patients recovered from COVID-19 have persistent cardiac symptoms and are at risk of cardiovascular disease. Cardiovascular imaging, including MRI, plays an important role in the detection of cardiovascular manifestations of COVID-19 in both the acute and longer-term phases after COVID-19. The purpose of this review is to highlight the role of cardiovascular imaging in the diagnosis and risk stratification of patients with acute and chronic cardiovascular manifestations of COVID-19 with a focus on cardiac MRI. EVIDENCE LEVEL: 4. TECHNICAL EFFICACY: Stage 3.
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Affiliation(s)
- Felipe Sanchez Tijmes
- University Medical Imaging Toronto, Department of Medical Imaging, University of Toronto, Toronto, Ontario, Canada
- Department of Medical Imaging, Toronto General Hospital, Peter Munk Cardiac Center, University Health Network (UHN), University of Toronto, Toronto, Ontario, Canada
- Department of Medical Imaging, Clinica Santa Maria, Universidad de los Andes, Santiago, Chile
| | - Constantin Marschner
- University Medical Imaging Toronto, Department of Medical Imaging, University of Toronto, Toronto, Ontario, Canada
- Department of Medical Imaging, Clinica Santa Maria, Universidad de los Andes, Santiago, Chile
| | - Paaladinesh Thavendiranathan
- Department of Medical Imaging, Toronto General Hospital, Peter Munk Cardiac Center, University Health Network (UHN), University of Toronto, Toronto, Ontario, Canada
- Division of Cardiology, Peter Munk Cardiac Centre, Toronto General Hospital, University Health Network (UHN), University of Toronto, Toronto, Ontario, Canada
| | - Kate Hanneman
- University Medical Imaging Toronto, Department of Medical Imaging, University of Toronto, Toronto, Ontario, Canada
- Department of Medical Imaging, Toronto General Hospital, Peter Munk Cardiac Center, University Health Network (UHN), University of Toronto, Toronto, Ontario, Canada
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110
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Bonares M, Le LW, Zimmermann C, Wentlandt K. Specialist Palliative Care Referral Practices Among Oncologists, Cardiologists, Respirologists: A Comparison of National Survey Studies. J Pain Symptom Manage 2023; 66:e1-e34. [PMID: 36796528 DOI: 10.1016/j.jpainsymman.2023.01.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 01/15/2023] [Accepted: 01/17/2023] [Indexed: 02/16/2023]
Abstract
CONTEXT Although patients with nonmalignant diseases have palliative care needs similar to those of cancer patients, they are less likely to receive specialist palliative care (SPC). Referral practices of oncologists, cardiologists, and respirologists could provide insight into reasons for this difference. OBJECTIVES We compared referral practices to SPC among cardiologists, respirologists, and oncologists, discerned from surveys (the Canadian Palliative Cardiology/Respirology/Oncology Surveys). METHODS Descriptive comparison of survey studies; multivariable linear regression analysis of association between specialty and referral frequency. Surveys for each specialty were disseminated to physicians across Canada in 2010 (oncologists) and 2018 (cardiologists, respirologists). RESULTS The combined response rate of the surveys was 60.9% (1568/2574): 603 oncologists, 534 cardiologists, and 431 respirologists. Perceived availability of SPC services was higher for cancer than for noncancer patients. Oncologists were more likely to make a referral to SPC for a symptomatic patient with a prognosis of CONCLUSION For cardiologists and respirologists in 2018, perceived availability of SPC services was poorer, timing of referral later, and frequency of referral lower than among oncologists in 2010. Further research is needed to identify reasons for differences in referral practices and to develop interventions to overcome them.
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Affiliation(s)
- Michael Bonares
- Division of Palliative Medicine (M.B.), Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada; Division of Palliative Medicine (M.B., C.Z.), Department of Medicine, University of Toronto, Toronto, Ontario, Canada.
| | - Lisa W Le
- Department of Biostatistics (L.W.L.), Princess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada
| | - Camilla Zimmermann
- Division of Palliative Medicine (M.B., C.Z.), Department of Medicine, University of Toronto, Toronto, Ontario, Canada; Department of Supportive Care (C.Z., K.W.), University Health Network, Toronto, Ontario, Canada
| | - Kristen Wentlandt
- Department of Supportive Care (C.Z., K.W.), University Health Network, Toronto, Ontario, Canada; Division of Palliative Care (K.W.), Department of Community and Family Medicine, University of Toronto, Toronto, Ontario, Canada
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111
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Greutmann M, Tobler D, Engel R, Heg D, Mueller C, Frenk A, Gabriel H, Rutz T, Buechel RR, Willhelm M, Trachsel L, Freese M, Ruperti-Repilado FJ, Valsangiacomo Buechel E, Beitzke D, Haaf P, Wustmann K, Schwitz F, Possner M, Schwitter J, Bouchardy J, Schwerzmann M. Effect of phosphodiesterase-5 inhibition on SystEmic Right VEntricular size and function. A multicentre, double-blind, randomized, placebo-controlled trial: SERVE. Eur J Heart Fail 2023; 25:1105-1114. [PMID: 37264734 DOI: 10.1002/ejhf.2924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Revised: 04/11/2023] [Accepted: 05/24/2023] [Indexed: 06/03/2023] Open
Abstract
AIMS In adults with congenital heart disease and systemic right ventricles, progressive right ventricular systolic dysfunction is common and is associated with adverse outcomes. Our aim was to assess the impact of the phosphodiesterase-5-inhibitor tadalafil on right ventricular systolic function. METHODS AND RESULTS This was a double-blind, randomized, placebo-controlled, multicentre superiority trial (NCT03049540) involving 100 adults with systemic right ventricles (33 women, mean age: 40.7 ± 10.7 years), comparing tadalafil 20 mg once daily versus placebo (1:1 ratio). The primary endpoint was the change in right ventricular end-systolic volume after 3 years of therapy. Secondary endpoints were changes in right ventricular ejection fraction, exercise capacity and N-terminal pro-B-type natriuretic peptide concentration. Primary endpoint assessment by intention to treat analysis at 3 years of follow-up was possible in 83 patients (42 patients in the tadalafil group and 41 patients in the placebo group). No significant changes over time in right ventricular end-systolic volumes were observed in the tadalafil and the placebo group, and no significant differences between treatment groups (3.4 ml, 95% confidence interval -4.3 to 11.0, p = 0.39). No significant changes over time were observed for the pre-specified secondary endpoints for the entire study population, without differences between the tadalafil and the placebo group. CONCLUSIONS In this trial in adults with systemic right ventricles, right ventricular systolic function, exercise capacity and neuro-hormonal activation remained stable over a 3-year follow-up period. No significant treatment effect of tadalafil was observed. Further research is needed to find effective treatment for improvement of ventricular function in adults with systemic right ventricles.
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Affiliation(s)
- Matthias Greutmann
- University Heart Center, Department of cardiology, University of Zurich, Zürich, Switzerland
| | - Daniel Tobler
- Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Reto Engel
- Department of Cardiology, Kantonsspital St. Gallen, St. Gallen, Switzerland
| | - Dik Heg
- CTU Bern, University of Bern, Bern, Switzerland
| | - Christian Mueller
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel, Switzerland
| | - André Frenk
- Department of Cardiology, Center for Congenital Heart Disease, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Harald Gabriel
- Department of Cardiology, Vienna General Hospital, Medical University of Vienna, Vienna, Austria
| | - Tobias Rutz
- Service of Cardiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
- Cardiac MR Center of the University Hospital Lausanne and CMR Corelab (swissCVIcorelab, CHUV), Lausanne, Switzerland
| | - Ronny R Buechel
- Department of Nuclear Medicine, Cardiac Imaging, University Hospital Zurich, Zurich, Switzerland
| | - Matthias Willhelm
- University Clinic of Cardiology, Preventive Cardiology and Sports Medicine, Inselspital, University Hospital, University of Bern, Bern, Switzerland
| | - Lukas Trachsel
- University Clinic of Cardiology, Preventive Cardiology and Sports Medicine, Inselspital, University Hospital, University of Bern, Bern, Switzerland
| | - Michael Freese
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel, Switzerland
| | | | | | - Dietrich Beitzke
- Department of Biomedical Imaging and Image-Guided Therapy, Vienna General Hospital, Medical University of Vienna, Vienna, Austria
| | - Philip Haaf
- Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Kerstin Wustmann
- Cardiac MR Center of the University Hospital Lausanne and CMR Corelab (swissCVIcorelab, CHUV), Lausanne, Switzerland
| | - Fabienne Schwitz
- Department of Cardiology, Center for Congenital Heart Disease, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Mathias Possner
- University Heart Center, Department of cardiology, University of Zurich, Zürich, Switzerland
| | - Juerg Schwitter
- Service of Cardiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
- Cardiac MR Center of the University Hospital Lausanne and CMR Corelab (swissCVIcorelab, CHUV), Lausanne, Switzerland
- Faculty of Biology and Medicine, Lausanne University (UniL), Lausanne, Switzerland
| | - Judith Bouchardy
- Service of Cardiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
- Division of Cardiology, Hôpitaux Universitaires de Genève (HUG), Genève, Switzerland
| | - Markus Schwerzmann
- Department of Cardiology, Center for Congenital Heart Disease, Bern University Hospital, University of Bern, Bern, Switzerland
- Division of Cardiology, University of Ottawa Heart Institute, Ottawa, ON, Canada
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112
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Yu C, Pathan S, Jeyaprakash P, Kritharides L, Pathan F, Negishi K. Cardiac magnetic relaxometry versus ejection fraction in anthracycline-related cardiac changes: a systematic review and meta-analysis. Open Heart 2023; 10:e002344. [PMID: 37507150 PMCID: PMC10387664 DOI: 10.1136/openhrt-2023-002344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Accepted: 07/13/2023] [Indexed: 07/30/2023] Open
Abstract
PURPOSE The purpose of this meta-analysis is to compare the magnitude of the changes in left ventricular ejection fraction (LVEF) and cardiac magnetic resonance (CMR) relaxometry techniques soon after the completion of anthracycline therapy. Anthracyclines are associated with myocardial functional and morphological changes. LVEF is currently used to identify the functional changes. Anthracyclines can also cause myocardial inflammation and oedema. This can be assessed using CMR relaxometry techniques; T1 and T2 mapping and extracellular volume (ECV) fraction. METHODS Three databases were systematically searched for studies evaluating CMR relaxometry parameter at baseline and 1±1 months after anthracycline completion (the last search date 17 March 2023). CMR parameters pre and post anthracycline-based chemotherapy were abstracted. A random effects model was used to pool mean difference (MD) in LVEF and ECV. Standardised mean difference (SMD) was also calculated for T1 and T2 mapping due to the variations in techniques, normal ranges and for the comparison among the parameters. RESULTS A total of 296 patients were included from 10 studies. 84% were female with a mean age of 54.9 years. Statistically significant alterations were observed in LVEF (MD -3.38% (95% CI -5.13%, -1.62%)) and ECV (1.92% (1.30%, 2.53%)). The pooled SMDs were also significant in LVEF, T1, T2 and ECV with -0.61 (-0.91, -0.30), 0.53 (0.16, 0.90), 0.59 (0.22, 0.96) and 0.74 (0.41, 1.06), respectively. CONCLUSIONS Our meta-analysis demonstrated small but significant alterations in CMR relaxometry parameters soon after anthracycline therapy, where ECV was superior to LVEF and T1 or T2 mapping. However, these short-term MDs were below the minimal detectable differences. PROSPERO REGISTRATION NUMBER CRD42020196296.
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Affiliation(s)
- Christopher Yu
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
- Cardiology, Nepean Hospital, Penrith, New South Wales, Australia
| | - Shahab Pathan
- Cardiology, Nepean Hospital, Penrith, New South Wales, Australia
- Cardiology, Concord Repatriation General Hospital, Concord, New South Wales, Australia
| | - Prajith Jeyaprakash
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
- Cardiology, Nepean Hospital, Penrith, New South Wales, Australia
| | - Leonard Kritharides
- Cardiology, Concord Repatriation General Hospital, Concord, New South Wales, Australia
| | - Faraz Pathan
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
- Cardiology, Nepean Hospital, Penrith, New South Wales, Australia
| | - Kazuaki Negishi
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
- Cardiology, Nepean Hospital, Penrith, New South Wales, Australia
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113
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Kiss B, Nagy B, Pál-Jakab Á, Lakatos B, Soltész Á, Osztheimer I, Heltai K, Édes IF, Németh E, Merkely B, Zima E. Early Application of ECMO after Sudden Cardiac Arrest to Prevent Further Deterioration: A Review and Case Report. J Clin Med 2023; 12:4249. [PMID: 37445284 DOI: 10.3390/jcm12134249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 06/15/2023] [Accepted: 06/19/2023] [Indexed: 07/15/2023] Open
Abstract
ECMO has become a therapeutic modality for in- and out-of-hospital scenarios and is also suitable as a bridging therapy until further decisions and interventions can be made. Case report: A 27-year-old male patient with mechanical aortic valve prothesis had a sudden cardiac arrest (SCA). ROSC had been achieved after more than 60 min of CPR and eight DC shocks due to ventricular fibrillation (VF). The National Ambulance Service unit transported the patient to our clinic for further treatment. Due to the trauma and therapeutic INR, a CT scan was performed and ruled out bleeding. Echocardiography described severely decreased left ventricular function. Coronary angiography was negative. Due to the therapeutic refractory circulatory and respiratory failure against intensive care, VA-ECMO implantation was indicated. After four days of ECMO treatment, the patient's circulation was stabilized without neurological deficit, and the functions of the end organs were normalized. Cardiac MRI showed no exact etiology behind SCA. ICD was implanted due to VF and SCA. The patient was discharged after 19 days of hospitalization. Conclusion: This case report points out that the early application of mechanical circulatory support could be an outcome-determinant therapeutic modality. Post-resuscitation care includes cardiorespiratory stabilization, treatment of reversible causes of malignant arrhythmia, and secondary prevention.
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Affiliation(s)
- Boldizsár Kiss
- Heart and Vascular Centre, Semmelweis University, Budapest 1122, Hungary
| | - Bettina Nagy
- Heart and Vascular Centre, Semmelweis University, Budapest 1122, Hungary
| | - Ádám Pál-Jakab
- Heart and Vascular Centre, Semmelweis University, Budapest 1122, Hungary
| | - Bálint Lakatos
- Heart and Vascular Centre, Semmelweis University, Budapest 1122, Hungary
| | - Ádám Soltész
- Heart and Vascular Centre, Semmelweis University, Budapest 1122, Hungary
| | - István Osztheimer
- Heart and Vascular Centre, Semmelweis University, Budapest 1122, Hungary
| | - Krisztina Heltai
- Heart and Vascular Centre, Semmelweis University, Budapest 1122, Hungary
| | - István Ferenc Édes
- Heart and Vascular Centre, Semmelweis University, Budapest 1122, Hungary
| | - Endre Németh
- Heart and Vascular Centre, Semmelweis University, Budapest 1122, Hungary
| | - Béla Merkely
- Heart and Vascular Centre, Semmelweis University, Budapest 1122, Hungary
| | - Endre Zima
- Heart and Vascular Centre, Semmelweis University, Budapest 1122, Hungary
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114
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Fernandez-Peregrina E, Asmarats L, Estevez-Loureiro R, Pascual I, Bastidas D, Benito-González T, Caneiro-Queija B, Avanzas P, De Agustin JA, Fernández-Vazquez F, Barreiro-Pérez M, Leon V, Nombela-Franco L, Garrote C, Li CH, Baz JA, Adeba A, Sans-Roselló J, Gualis J, Arzamendi D. Global Longitudinal Strain Predicts Outcomes in Patients with Reduced Left Ventricular Function Undergoing Transcatheter Edge-to-Edge Mitral Repair. J Clin Med 2023; 12:4116. [PMID: 37373808 PMCID: PMC10298909 DOI: 10.3390/jcm12124116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 06/09/2023] [Accepted: 06/16/2023] [Indexed: 06/29/2023] Open
Abstract
BACKGROUND The timing and selection of optimal candidates for mitral transcatheter edge-to-edge valve repair remains to be fully determined, especially in cases with severely depressed left ventricular ejection fraction (LVEF). The objective of this study is to evaluate the prognostic value of myocardial strain (LVGLS) in this setting. METHODS Retrospectively, 172 consecutive patients with LVEF ≤40% and severe MR treated with MitraClip were included. Four groups were generated according to the LVEF (<30% or ≥30%) and median LVGLS. The primary end-point was cardiovascular mortality. RESULTS Procedural success was high (96.5%) and complications were rare. At one-year follow-up, 82.5% of patients maintained MR grade ≤2, 79.2% were at a NYHA class ≤II and a reduction of 80% in heart failure admissions was observed in all groups. Interestingly, among patients with a more depressed LVEF, LVGLS was found to be an independent predictor for cardiovascular mortality (HR: 3.3; 95% CI: 1.1-10, p = 0.023). CONCLUSIONS Mitral valve repair with MitraClip is safe and it improves the mid-term functional class of patients regardless of LVEF. LVGLS can help in the selection of optimal candidates and timing for this procedure, as well as in the recognition of those patients with worse prognoses.
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Affiliation(s)
- Estefania Fernandez-Peregrina
- Cardiology Unit, Interventional Cardiology Department, Hospital de la Santa Creu I Sant Pau, 08025 Barcelona, Spain (L.A.)
- School of Medicine, Universitat Autónoma of Barcelona, 08193 Barcelona, Spain
| | - Luis Asmarats
- Cardiology Unit, Interventional Cardiology Department, Hospital de la Santa Creu I Sant Pau, 08025 Barcelona, Spain (L.A.)
| | | | - Isaac Pascual
- Heart Area, Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
| | - Diana Bastidas
- Cardiovascular Institute, Hospital Clinico San Carlos, IdISSC, 28040 Madrid, Spain
| | | | | | - Pablo Avanzas
- Heart Area, Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
| | | | | | | | - Victor Leon
- Heart Area, Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
| | - Luis Nombela-Franco
- Cardiovascular Institute, Hospital Clinico San Carlos, IdISSC, 28040 Madrid, Spain
| | - Carmen Garrote
- Department of Cardiology, University Hospital of Leon, 24008 Leon, Spain (C.G.)
| | - Chi-Hion Li
- Cardiology Unit, Interventional Cardiology Department, Hospital de la Santa Creu I Sant Pau, 08025 Barcelona, Spain (L.A.)
- School of Medicine, Universitat Autónoma of Barcelona, 08193 Barcelona, Spain
| | - José Antonio Baz
- Interventional Cardiology Unit, Hospital Alvaro Cunqueiro, 36312 Vigo, Spain
| | - Antonio Adeba
- Heart Area, Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
| | - Jordi Sans-Roselló
- Department of Cardiology, Parc Taulí Hospital Universitari, 08208 Sabadell, Spain
| | - Javier Gualis
- Department of Cardiology, University Hospital of Leon, 24008 Leon, Spain (C.G.)
| | - Dabit Arzamendi
- Cardiology Unit, Interventional Cardiology Department, Hospital de la Santa Creu I Sant Pau, 08025 Barcelona, Spain (L.A.)
- School of Medicine, Universitat Autónoma of Barcelona, 08193 Barcelona, Spain
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115
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Petersen TB, de Bakker M, Asselbergs FW, Harakalova M, Akkerhuis KM, Brugts JJ, van Ramshorst J, Lumbers RT, Ostroff RM, Katsikis PD, van der Spek PJ, Umans VA, Boersma E, Rizopoulos D, Kardys I. HFrEF subphenotypes based on 4210 repeatedly measured circulating proteins are driven by different biological mechanisms. EBioMedicine 2023; 93:104655. [PMID: 37327673 DOI: 10.1016/j.ebiom.2023.104655] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 05/31/2023] [Accepted: 05/31/2023] [Indexed: 06/18/2023] Open
Abstract
BACKGROUND HFrEF is a heterogenous condition with high mortality. We used serial assessments of 4210 circulating proteins to identify distinct novel protein-based HFrEF subphenotypes and to investigate underlying dynamic biological mechanisms. Herewith we aimed to gain pathophysiological insights and fuel opportunities for personalised treatment. METHODS In 382 patients, we performed trimonthly blood sampling during a median follow-up of 2.1 [IQR:1.1-2.6] years. We selected all baseline samples and two samples closest to the primary endpoint (PEP; composite of cardiovascular mortality, HF hospitalization, LVAD implantation, and heart transplantation) or censoring, and applied an aptamer-based multiplex proteomic approach. Using unsupervised machine learning methods, we derived clusters from 4210 repeatedly measured proteomic biomarkers. Sets of proteins that drove cluster allocation were analysed via an enrichment analysis. Differences in clinical characteristics and PEP occurrence were evaluated. FINDINGS We identified four subphenotypes with different protein profiles, prognosis and clinical characteristics, including age (median [IQR] for subphenotypes 1-4, respectively:70 [64, 76], 68 [60, 79], 57 [47, 65], 59 [56, 66]years), EF (30 [26, 36], 26 [20, 38], 26 [22, 32], 33 [28, 37]%), and chronic renal failure (45%, 65%, 36%, 37%). Subphenotype allocation was driven by subsets of proteins associated with various biological functions, such as oxidative stress, inflammation and extracellular matrix organisation. Clinical characteristics of the subphenotypes were aligned with these associations. Subphenotypes 2 and 3 had the worst prognosis compared to subphenotype 1 (adjHR (95%CI):3.43 (1.76-6.69), and 2.88 (1.37-6.03), respectively). INTERPRETATION Four circulating-protein based subphenotypes are present in HFrEF, which are driven by varying combinations of protein subsets, and have different clinical characteristics and prognosis. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT01851538https://clinicaltrials.gov/ct2/show/NCT01851538. FUNDING EU/EFPIA IMI2JU BigData@Heart grant n°116074, Jaap Schouten Foundation and Noordwest Academie.
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Affiliation(s)
- Teun B Petersen
- Department of Cardiology, Erasmus MC, University Medical Center Rotterdam, Doctor Molewaterplein 40, Rotterdam, the Netherlands; Department of Biostatistics, Erasmus MC, University Medical Center Rotterdam, Doctor Molewaterplein 40, Rotterdam, the Netherlands
| | - Marie de Bakker
- Department of Cardiology, Erasmus MC, University Medical Center Rotterdam, Doctor Molewaterplein 40, Rotterdam, the Netherlands
| | - Folkert W Asselbergs
- Amsterdam University Medical Centers, Department of Cardiology, University of Amsterdam, Meibergdreef 9, Amsterdam, the Netherlands; Health Data Research UK and Institute of Health Informatics, University College London, Gower St, London, United Kingdom
| | - Magdalena Harakalova
- Department of Cardiology, Division Heart and Lungs, University Medical Center Utrecht, University of Utrecht, Heidelberglaan 100, Utrecht, the Netherlands; Regenerative Medicine Center Utrecht, University Medical Center Utrecht, University of Utrecht, Heidelberglaan 100, Utrecht, the Netherlands
| | - K Martijn Akkerhuis
- Department of Cardiology, Erasmus MC, University Medical Center Rotterdam, Doctor Molewaterplein 40, Rotterdam, the Netherlands
| | - Jasper J Brugts
- Department of Cardiology, Erasmus MC, University Medical Center Rotterdam, Doctor Molewaterplein 40, Rotterdam, the Netherlands
| | - Jan van Ramshorst
- Department of Cardiology, Northwest Clinics, Wilhelminalaan 12, Alkmaar, the Netherlands
| | - R Thomas Lumbers
- British Heart Foundation Research Accelerator, University College London, Gower St, London, UK; Institute of Health Informatics, University College London, Gower St, London, UK; Health Data Research UK London, University College London, Gower St, London, UK
| | | | - Peter D Katsikis
- Department of Immunology, Erasmus MC, University Medical Center Rotterdam, Doctor Molewaterplein 40, Rotterdam, the Netherlands
| | - Peter J van der Spek
- Department of Pathology, Erasmus MC, University Medical Center Rotterdam, Doctor Molewaterplein 40, Rotterdam, the Netherlands
| | - Victor A Umans
- Department of Cardiology, Northwest Clinics, Wilhelminalaan 12, Alkmaar, the Netherlands
| | - Eric Boersma
- Department of Cardiology, Erasmus MC, University Medical Center Rotterdam, Doctor Molewaterplein 40, Rotterdam, the Netherlands
| | - Dimitris Rizopoulos
- Department of Biostatistics, Erasmus MC, University Medical Center Rotterdam, Doctor Molewaterplein 40, Rotterdam, the Netherlands
| | - Isabella Kardys
- Department of Cardiology, Erasmus MC, University Medical Center Rotterdam, Doctor Molewaterplein 40, Rotterdam, the Netherlands.
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Agnoletti D, Arcaro G, Scaturro G, Turcato E, Grison E, Ferrari E, Bonapace S, Targher G, Valbusa F. Controlling nutritional status score predicts 2-year outcomes in elderly patients admitted for acute heart failure. Intern Emerg Med 2023; 18:1031-1039. [PMID: 36941521 PMCID: PMC10326082 DOI: 10.1007/s11739-023-03230-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 02/14/2023] [Indexed: 03/23/2023]
Abstract
BACKGROUND Heart failure (HF) is a major cause of death among the elderly. Its prevalence increases dramatically with age. The prevalence of malnourished subjects is high in hospitalized elderly patients. We aimed to investigate the prognostic role of malnutrition, assessed by controlling nutritional status (CONUT) score, on adverse clinical outcomes in the elderly admitted for acute HF. METHODS We enrolled 293 patients (mean age 84 years; 48% men) consecutively admitted for acute HF to the Internal Medicine or Geriatrics Divisions at the 'IRCCS Sacro Cuore-Don Calabria' Hospital of Negrar (Verona, Italy) from 2013 to 2015. We predicted the risk of all-cause death, re-hospitalizations for HF and non-HF causes, and the composite of all-cause death or hospitalizations over 2-year follow-up. Patients were divided into four groups according to CONUT score: normal-CONUT (0-1; n = 30); mild-CONUT (2-3; n = 56); moderate-CONUT (4-7; n = 171); and severe-CONUT (≥ 8; n = 36). RESULTS Higher CONUT scores were associated with older age and lower entry blood pressures. No difference in hemodynamics was noted at the discharge. Kaplan-Meier curves showed a significant association between worsening CONUT scores and risk of all-cause death (p < 0.01), re-hospitalizations (p < 0.01), or both (p < 0.001). Cox regression analysis revealed these significant associations persisted after adjustment for age, sex, pre-existing cardiovascular disease, diabetes, chronic kidney disease, heart rate, systolic blood pressure, and plasma brain natriuretic peptide levels at discharge (all-cause mortality HR = 1.29 (1.00-1.66), p = 0.049; hospitalization for HF HR = 1.36 (1.03-1.81), p = 0.033; hospitalization for non-HF HR = 1.38 (1.03-1.86), p = 0.034; composite outcome HR = 1.33 (1.07-1.64), p = 0.01). CONCLUSIONS Malnutrition, assessed by the CONUT score, is common among elderly patients admitted for acute HF and is strongly related to increased long-term risk of all-cause death and re-hospitalizations.
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Affiliation(s)
- Davide Agnoletti
- Internal Medicine Department, IRCCS Sacro Cuore-Don Calabria Hospital, Negrar, Italy.
- IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Bologna, Italy.
- Cardiovascular Internal Medicine, Department of Clinical and Surgical Sciences, University of Bologna, Via Albertoni 15, 40138, Bologna, Italy.
| | - Guido Arcaro
- Internal Medicine Department, IRCCS Sacro Cuore-Don Calabria Hospital, Negrar, Italy
| | - Giuliana Scaturro
- Internal Medicine Department, IRCCS Sacro Cuore-Don Calabria Hospital, Negrar, Italy
| | - Emanuela Turcato
- Geriatrics Department, IRCCS Sacro Cuore-Don Calabria Hospital, Negrar, Italy
| | - Elisa Grison
- Geriatrics Department, IRCCS Sacro Cuore-Don Calabria Hospital, Negrar, Italy
| | - Elena Ferrari
- Geriatrics Department, IRCCS Sacro Cuore-Don Calabria Hospital, Negrar, Italy
| | - Stefano Bonapace
- Division of Cardiology, IRCCS Sacro Cuore-Don Calabria Hospital, Negrar, Italy
| | - Giovanni Targher
- Section of Endocrinology, Diabetes and Metabolism, Department of Medicine, University and Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
| | - Filippo Valbusa
- Internal Medicine Department, IRCCS Sacro Cuore-Don Calabria Hospital, Negrar, Italy
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Obeidat O, Abdullahi AH, Ismail Z, Ismail MF, Alzghoul H, Tarawneh M, Elsadek R, Al-Ani H, Hurlock NP, Smock AL. Diabetes mellitus impact on left ventricular assist device outcomes in heart failure patients: National Inpatient Sample study. Future Cardiol 2023; 19:397-404. [PMID: 37578268 DOI: 10.2217/fca-2023-0013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/15/2023] Open
Abstract
Aim: Diabetes mellitus (DM) is a recognized risk factor for heart failure (HF), increasing the likelihood of requiring left ventricular assist device (LVAD) therapy. Objective: This retrospective cohort study aims to assess the impact of DM on LVAD patients, focusing on in-hospital mortality as the primary outcome. Methods: Utilizing the National Inpatient Sample administrative database, data from 11,506 adult HF patients who underwent LVAD implantation were analyzed. Results: Of the patients, 44.28% had diabetes. Adjusting for various factors, diabetic patients exhibited shorter hospital stays, lower admission costs and similar in-hospital mortality rates compared with non-diabetic patients. Conclusion: These findings enhance our understanding of the risks and benefits of LVAD therapy in patients with refractory HF and DM.
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Affiliation(s)
- Omar Obeidat
- University of Central Florida College of Medicine, Graduate Medical Education, Orlando, FL 32816, USA
- HCA Florida North Florida Hospital, Internal Medicine Residency Program, 6500 W Newberry Rd, Gainesville, FL 32605, USA
| | - Abdullah H Abdullahi
- University of Central Florida College of Medicine, Graduate Medical Education, Orlando, FL 32816, USA
- HCA Florida North Florida Hospital, Internal Medicine Residency Program, 6500 W Newberry Rd, Gainesville, FL 32605, USA
| | - Zeeshan Ismail
- University of Central Florida College of Medicine, Graduate Medical Education, Orlando, FL 32816, USA
- HCA Florida North Florida Hospital, Internal Medicine Residency Program, 6500 W Newberry Rd, Gainesville, FL 32605, USA
| | - Mohamed F Ismail
- University of Central Florida College of Medicine, Graduate Medical Education, Orlando, FL 32816, USA
- HCA Florida North Florida Hospital, Internal Medicine Residency Program, 6500 W Newberry Rd, Gainesville, FL 32605, USA
| | - Hamza Alzghoul
- University of Central Florida College of Medicine, Graduate Medical Education, Orlando, FL 32816, USA
- HCA Florida North Florida Hospital, Internal Medicine Residency Program, 6500 W Newberry Rd, Gainesville, FL 32605, USA
| | - Mohammed Tarawneh
- University of Central Florida College of Medicine, Graduate Medical Education, Orlando, FL 32816, USA
- HCA Florida North Florida Hospital, Internal Medicine Residency Program, 6500 W Newberry Rd, Gainesville, FL 32605, USA
| | - Rabab Elsadek
- University of Central Florida College of Medicine, Graduate Medical Education, Orlando, FL 32816, USA
- HCA Florida North Florida Hospital, Internal Medicine Residency Program, 6500 W Newberry Rd, Gainesville, FL 32605, USA
| | - Hashim Al-Ani
- University of Central Florida College of Medicine, Graduate Medical Education, Orlando, FL 32816, USA
- HCA Florida North Florida Hospital, Internal Medicine Residency Program, 6500 W Newberry Rd, Gainesville, FL 32605, USA
| | - Natalie P Hurlock
- Graduate Medical Education, Physician Services Group, HCA Research, HCA Healthcare, Nashville, TN 37203, USA
| | - Andrew L Smock
- University of Central Florida College of Medicine, Graduate Medical Education, Orlando, FL 32816, USA
- HCA Florida North Florida Hospital, Internal Medicine Residency Program, 6500 W Newberry Rd, Gainesville, FL 32605, USA
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Kusunose K, Hirata Y, Yamaguchi N, Kosaka Y, Tsuji T, Kotoku J, Sata M. Deep learning approach for analyzing chest x-rays to predict cardiac events in heart failure. Front Cardiovasc Med 2023; 10:1081628. [PMID: 37273880 PMCID: PMC10235507 DOI: 10.3389/fcvm.2023.1081628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 04/24/2023] [Indexed: 06/06/2023] Open
Abstract
Background A deep learning (DL) model based on a chest x-ray was reported to predict elevated pulmonary artery wedge pressure (PAWP) as heart failure (HF). Objectives The aim of this study was to (1) investigate the role of probability of elevated PAWP for the prediction of clinical outcomes in association with other parameters, and (2) to evaluate whether probability of elevated PAWP based on DL added prognostic information to other conventional clinical prognostic factors in HF. Methods We evaluated 192 patients hospitalized with HF. We used a previously developed AI model to predict HF and calculated probability of elevated PAWP. Readmission following HF and cardiac mortality were the primary endpoints. Results Probability of elevated PAWP was associated with diastolic function by echocardiography. During a median follow-up period of 58 months, 57 individuals either died or were readmitted. Probability of elevated PAWP appeared to be associated with worse clinical outcomes. After adjustment for readmission score and laboratory data in a Cox proportional-hazards model, probability of elevated PAWP at pre-discharge was associated with event free survival, independent of elevated left atrial pressure (LAP) based on echocardiographic guidelines (p < 0.001). In sequential Cox models, a model based on clinical data was improved by elevated LAP (p = 0.005), and increased further by probability of elevated PAWP (p < 0.001). In contrast, the addition of pulmonary congestion interpreted by a doctor did not statistically improve the ability of a model containing clinical variables (compared p = 0.086). Conclusions This study showed the potential of using a DL model on a chest x-ray to predict PAWP and its ability to add prognostic information to other conventional clinical prognostic factors in HF. The results may help to enhance the accuracy of prediction models used to evaluate the risk of clinical outcomes in HF, potentially resulting in more informed clinical decision-making and better care for patients.
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Affiliation(s)
- Kenya Kusunose
- Department of Cardiovascular Medicine, Tokushima University Hospital, Tokushima, Japan
| | - Yukina Hirata
- Ultrasound Examination Center, Tokushima University Hospital, Tokushima, Japan
| | - Natsumi Yamaguchi
- Ultrasound Examination Center, Tokushima University Hospital, Tokushima, Japan
| | - Yoshitaka Kosaka
- Department of Cardiovascular Medicine, Tokushima University Hospital, Tokushima, Japan
| | - Takumasa Tsuji
- Department of Radiological Technology, Graduate School of Medical Care and Technology, Teikyo University, Tokyo, Japan
| | - Jun’ichi Kotoku
- Department of Radiological Technology, Graduate School of Medical Care and Technology, Teikyo University, Tokyo, Japan
| | - Masataka Sata
- Department of Cardiovascular Medicine, Tokushima University Hospital, Tokushima, Japan
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Li Y, Schmiege SJ, Anderson H, Richmond NE, Young KA, Hokanson JE, Rennard SI, Crume TL, Austin E, Pratte KA, Conway R, Kinney GL. Longitudinal Assessment of Multimorbidity Medication Patterns among Smokers in the COPDGene Cohort. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:medicina59050976. [PMID: 37241208 DOI: 10.3390/medicina59050976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 05/08/2023] [Accepted: 05/15/2023] [Indexed: 05/28/2023]
Abstract
Background and objectives: Chronic obstructive pulmonary disease (COPD) is usually comorbid with other chronic diseases. We aimed to assess the multimorbidity medication patterns and explore if the patterns are similar for phase 1 (P1) and 5-year follow-up phase 2 (P2) in the COPDGene cohort. Materials and Methods: A total of 5564 out of 10,198 smokers from the COPDGene cohort who completed 2 visits, P1 and P2 visits, with complete medication use history were included in the study. We conducted latent class analysis (LCA) among the 27 categories of chronic disease medications, excluding COPD treatments and cancer medications at P1 and P2 separately. The best number of LCA classes was determined through both statistical fit and interpretation of the patterns. Results: We found four classes of medication patterns at both phases. LCA showed that both phases shared similar characteristics in their medication patterns: LC0: low medication; LC1: hypertension (HTN) or cardiovascular disease (CVD)+high cholesterol (Hychol) medication predominant; LC2: HTN/CVD+type 2 diabetes (T2D) +Hychol medication predominant; LC3: Hychol medication predominant. Conclusions: We found similar multimorbidity medication patterns among smokers at P1 and P2 in the COPDGene cohort, which provides an understanding of how multimorbidity medication clustered and how different chronic diseases combine in smokers.
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Affiliation(s)
- Yisha Li
- Department of Epidemiology, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Sarah J Schmiege
- Department of Biostatistics and Informatics, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Heather Anderson
- Department of Clinical Pharmacy, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Nicole E Richmond
- Department of Epidemiology, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Kendra A Young
- Department of Epidemiology, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - John E Hokanson
- Department of Epidemiology, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Stephen I Rennard
- Division of Pulmonary, Critical Care and Sleep Medicine, University of Nebraska Medical Center, Omaha, NE 68198, USA
| | - Tessa L Crume
- Department of Epidemiology, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Erin Austin
- Mathematical and Statistical Sciences, University of Colorado Denver, Denver, CO 80204, USA
| | - Katherine A Pratte
- Division of Biostatistics and Bioinformatics, National Jewish Health, Denver, CO 80206, USA
| | - Rebecca Conway
- Department of Epidemiology, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Gregory L Kinney
- Department of Epidemiology, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
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Cavero-Redondo I, Saz-Lara A, Martínez-García I, Bizzozero-Peroni B, Díaz-Goñi V, Díez-Fernández A, Moreno-Herráiz N, Pascual-Morena C. Comparative Effect of Two Types of Physical Exercise for the Improvement of Exercise Capacity, Diastolic Function, Endothelial Function and Arterial Stiffness in Participants with Heart Failure with Preserved Ejection Fraction (ExIC-FEp Study): Protocol for a Randomized Controlled Trial. J Clin Med 2023; 12:3535. [PMID: 37240641 PMCID: PMC10218785 DOI: 10.3390/jcm12103535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 03/18/2023] [Accepted: 05/16/2023] [Indexed: 05/28/2023] Open
Abstract
(1) Background: Heart failure (HF) with preserved ejection fraction (HFpEF) accounts for approximately 50% of all patients with HF. In the absence of pharmacological treatments that have been successful in reducing mortality or morbidity in this pathology, physical exercise is recognized as an important adjunct in the treatment of HF. Therefore, the objective of this study is to compare the efficacy of combined training and high intensity interval training (HIIT) on exercise capacity, diastolic function, endothelial function, and arterial stiffness in participants with HFpEF. (2) Methods: The ExIC-FEp study will be a single-blind, 3-arm, randomized clinical trial (RCT) conducted at the Health and Social Research Center of the University of Castilla-La Mancha. Participants with HFpEF will be randomly assigned (1:1:1) to the combined exercise, HIIT or control group to evaluate the efficacy of physical exercise programs on exercise capacity, diastolic function, endothelial function, and arterial stiffness. All participants will be examined at baseline, at three months and at six months. (3) Results: The findings of this study will be published in a peer-reviewed journal. (4) Conclusions: This RCT will represent a significant advance in the available scientific evidence on the efficacy of physical exercise in the treatment of HFpEF.
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Affiliation(s)
- Iván Cavero-Redondo
- Facultad de Ciencias de la Salud, Universidad Autónoma de Chile, Talca 3460000, Chile
| | - Alicia Saz-Lara
- Health and Social Research Centre, Universidad de Castilla-La Mancha, 16001 Cuenca, Spain
| | - Irene Martínez-García
- Health and Social Research Centre, Universidad de Castilla-La Mancha, 16001 Cuenca, Spain
| | - Bruno Bizzozero-Peroni
- Health and Social Research Centre, Universidad de Castilla-La Mancha, 16001 Cuenca, Spain
- Instituto Superior de Educación Física, Universidad de la República, Rivera 40000, Uruguay
| | - Valentina Díaz-Goñi
- Health and Social Research Centre, Universidad de Castilla-La Mancha, 16001 Cuenca, Spain
| | - Ana Díez-Fernández
- Health and Social Research Centre, Universidad de Castilla-La Mancha, 16001 Cuenca, Spain
- Facultad de Enfermería, Universidad de Castilla-La Mancha, 16001 Cuenca, Spain
| | - Nerea Moreno-Herráiz
- Health and Social Research Centre, Universidad de Castilla-La Mancha, 16001 Cuenca, Spain
| | - Carlos Pascual-Morena
- Health and Social Research Centre, Universidad de Castilla-La Mancha, 16001 Cuenca, Spain
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de Bakker M, Petersen TB, Akkerhuis KM, Harakalova M, Umans VA, Germans T, Caliskan K, Katsikis PD, van der Spek PJ, Suthahar N, de Boer RA, Rizopoulos D, Asselbergs FW, Boersma E, Kardys I. Sex-based differences in cardiovascular proteomic profiles and their associations with adverse outcomes in patients with chronic heart failure. Biol Sex Differ 2023; 14:29. [PMID: 37198662 DOI: 10.1186/s13293-023-00516-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Accepted: 05/05/2023] [Indexed: 05/19/2023] Open
Abstract
BACKGROUND Studies focusing on sex differences in circulating proteins in patients with heart failure with reduced ejection fraction (HFrEF) are scarce. Insight into sex-specific cardiovascular protein profiles and their associations with the risk of adverse outcomes may contribute to a better understanding of the pathophysiological processes involved in HFrEF. Moreover, it could provide a basis for the use of circulating protein measurements for prognostication in women and men, wherein the most relevant protein measurements are applied in each of the sexes. METHODS In 382 patients with HFrEF, we performed tri-monthly blood sampling (median follow-up: 25 [13-31] months). We selected all baseline samples and two samples closest to the primary endpoint (PEP: composite of cardiovascular death, heart transplantation, left ventricular assist device implantation, and HF hospitalization) or censoring. We then applied an aptamer-based multiplex proteomic assay identifying 1105 proteins previously associated with cardiovascular disease. We used linear regression models and gene-enrichment analysis to study sex-based differences in baseline levels. We used time-dependent Cox models to study differences in the prognostic value of serially measured proteins. All models were adjusted for the MAGGIC HF mortality risk score and p-values for multiple testing. RESULTS In 104 women and 278 men (mean age 62 and 64 years, respectively) cumulative PEP incidence at 30 months was 25% and 35%, respectively. At baseline, 55 (5%) out of the 1105 proteins were significantly different between women and men. The female protein profile was most strongly associated with extracellular matrix organization, while the male profile was dominated by regulation of cell death. The association of endothelin-1 (Pinteraction < 0.001) and somatostatin (Pinteraction = 0.040) with the PEP was modified by sex, independent of clinical characteristics. Endothelin-1 was more strongly associated with the PEP in men (HR 2.62 [95%CI, 1.98, 3.46], p < 0.001) compared to women (1.14 [1.01, 1.29], p = 0.036). Somatostatin was positively associated with the PEP in men (1.23 [1.10, 1.38], p < 0.001), but inversely associated in women (0.33 [0.12, 0.93], p = 0.036). CONCLUSION Baseline cardiovascular protein levels differ between women and men. However, the predictive value of repeatedly measured circulating proteins does not seem to differ except for endothelin-1 and somatostatin.
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Affiliation(s)
- Marie de Bakker
- Department of Cardiology, Erasmus MC Cardiovascular Institute, University Medical Center Rotterdam, Room Na-316, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Teun B Petersen
- Department of Cardiology, Erasmus MC Cardiovascular Institute, University Medical Center Rotterdam, Room Na-316, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Biostatistics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - K Martijn Akkerhuis
- Department of Cardiology, Erasmus MC Cardiovascular Institute, University Medical Center Rotterdam, Room Na-316, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Magdalena Harakalova
- Department of Cardiology, Division Heart and Lungs, Circulatory Health Research Center, University Medical Center Utrecht, University of Utrecht, Utrecht, The Netherlands
- Regenerative Medicine Center Utrecht, University Medical Center Utrecht, University of Utrecht, Utrecht, The Netherlands
| | - Victor A Umans
- Department of Cardiology, Northwest Clinics, Alkmaar, The Netherlands
| | - Tjeerd Germans
- Department of Cardiology, Northwest Clinics, Alkmaar, The Netherlands
| | - Kadir Caliskan
- Department of Cardiology, Erasmus MC Cardiovascular Institute, University Medical Center Rotterdam, Room Na-316, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Peter D Katsikis
- Department of Immunology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Peter J van der Spek
- Department of Pathology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Navin Suthahar
- Department of Cardiology, Erasmus MC Cardiovascular Institute, University Medical Center Rotterdam, Room Na-316, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Rudolf A de Boer
- Department of Cardiology, Erasmus MC Cardiovascular Institute, University Medical Center Rotterdam, Room Na-316, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Dimitris Rizopoulos
- Department of Biostatistics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
- Department of Epidemiology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Folkert W Asselbergs
- Amsterdam University Medical Centers, Department of Cardiology, University of Amsterdam, Amsterdam, The Netherlands
- Health Data Research UK and Institute of Health Informatics, University College London, London, UK
| | - Eric Boersma
- Department of Cardiology, Erasmus MC Cardiovascular Institute, University Medical Center Rotterdam, Room Na-316, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Isabella Kardys
- Department of Cardiology, Erasmus MC Cardiovascular Institute, University Medical Center Rotterdam, Room Na-316, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.
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Wu PC, Sung KT, Lin JL, Hung TC, Lai YH, Su CH, Yeh HI, Wu CJ, Hung CL. Relation of early-stage renal insufficiency and cardiac structure and function in a large population of asymptomatic Asians: a cross-sectional cohort analysis. FRONTIERS IN NEPHROLOGY 2023; 3:1071900. [PMID: 37675374 PMCID: PMC10479670 DOI: 10.3389/fneph.2023.1071900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 04/13/2023] [Indexed: 09/08/2023]
Abstract
Background Few studies have addressed early-stage kidney disease and preclinical cardiac structural and functional abnormalities from a large-scale Asian population. Further, the extent to which measures of myocardial function and whether these associations may vary by testing various formulas of renal insufficiency remains largely unexplored. Objective To explore the associations among renal function, proteinuria, and left ventricular (LV) structural and diastolic functional alterations. Design A cross-sectional, retrospective cohort study. Setting Registered data from a cardiovascular health screening program at MacKay Memorial Hospital from June 2009 to December 2012. Participants Asymptomatic individuals. Measurements Renal function was evaluated in terms of estimated glomerular filtration rate (eGFR) by both MDRD and CKD-EPI formulas and severity of proteinuria, which were further related to cardiac structure, diastolic function (including LV e' by tissue Doppler), and circulating N-terminal pro-brain natriuretic peptide (NT-proBNP) level. Results Among 4942 participants (65.8% men, mean age 49.4 ± 11.2 years), the mean CKD-EPI/MDRD eGFR was 90.6 ± 15.7 and 88.5 ± 16.9 ml/min/1.73m2, respectively. Lower eGFR, estimated either by the MDRD or CKD-EPI method, and higher proteinuria were significantly associated with lower LV e' and higher NT-proBNP (all p<0.05) even after adjusting for clinical covariates. In general, lower eGFR estimated by CKD-EPI and MDRD displayed similar impacts on worsening e' and NT-proBNP, rather than E/e', in multivariate models. Finally, lower LV e' or higher composite diastolic score, rather than E/e', demonstrated remarkable interaction with eGFR level estimated by either CKD-EPI or MDRD on circulating NT-proBNP level (p interaction <0.05). Limitations Proteinuria was estimated using a urine dipstick rather than more accurately by the urine protein-to-creatinine ratio. Also, pertaining drug history and clinical hard outcomes were lacking. Conclusion Both clinical estimate of renal insufficiency by eGFR or proteinuria, even in a relatively early clinical stage, were tightly linked to impaired cardiac diastolic relaxation and circulating NT-proBNP level. Elevation of NT-proBNP with worsening renal function may be influenced by impaired myocardial relaxation.
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Affiliation(s)
- Pei-Chen Wu
- Division of Nephrology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Institute of Biomedical Sciences, Department of Medicine, MacKay Medical College, New Taipei, Taiwan
| | - Kuo-Tzu Sung
- Institute of Biomedical Sciences, Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Institute of Biomedical Sciences, Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
| | - Jiun-Lu Lin
- Institute of Biomedical Sciences, Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Division of Endocrinology and Metabolism, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
| | - Ta-Chuan Hung
- Institute of Biomedical Sciences, Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Mackay Medicine, Nursing and Management College, Taipei, Taiwan
| | - Yau-Huei Lai
- Institute of Biomedical Sciences, Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Mackay Medicine, Nursing and Management College, Taipei, Taiwan
| | - Cheng-Huang Su
- Institute of Biomedical Sciences, Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Institute of Biomedical Sciences, Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
| | - Hung-I. Yeh
- Institute of Biomedical Sciences, Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Institute of Biomedical Sciences, Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
| | - Chih-Jen Wu
- Division of Nephrology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Institute of Biomedical Sciences, Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Graduate Institute of Medical Sciences and Department of Pharmacology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - Chung-Lieh Hung
- Institute of Biomedical Sciences, Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Institute of Biomedical Sciences, Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Institute of Biomedical Sciences, Mackay Medical College, New Taipei, Taiwan
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Magelssen MI, Hjorth-Hansen AK, Andersen GN, Graven T, Kleinau JO, Skjetne K, Løvstakken L, Dalen H, Mjølstad OC. Clinical Influence of Handheld Ultrasound, Supported by Automatic Quantification and Telemedicine, in Suspected Heart Failure. ULTRASOUND IN MEDICINE & BIOLOGY 2023; 49:1137-1144. [PMID: 36804210 DOI: 10.1016/j.ultrasmedbio.2022.12.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 11/18/2022] [Accepted: 12/22/2022] [Indexed: 05/11/2023]
Abstract
Early and correct heart failure (HF) diagnosis is essential to improvement of patient care. We aimed to evaluate the clinical influence of handheld ultrasound device (HUD) examinations by general practitioners (GPs) in patients with suspected HF with or without the use of automatic measurement of left ventricular (LV) ejection fraction (autoEF), mitral annular plane systolic excursion (autoMAPSE) and telemedical support. Five GPs with limited ultrasound experience examined 166 patients with suspected HF (median interquartile range = 70 (63-78) y; mean ± SD EF = 53 ± 10%). They first performed a clinical examination. Second, they added an examination with HUD, automatic quantification tools and, finally, telemedical support by an external cardiologist. At all stages, the GPs considered whether the patients had HF. The final diagnosis was made by one of five cardiologists using medical history and clinical evaluation including a standard echocardiography. Compared with the cardiologists' decision, the GPs correctly classified 54% by clinical evaluation. The proportion increased to 71% after adding HUDs, and to 74 % after telemedical evaluation. Net reclassification improvement was highest for HUD with telemedicine. There was no significant benefit of the automatic tools (p ≥ 0.58). Addition of HUD and telemedicine improved the GPs' diagnostic precision in suspected HF. Automatic LV quantification added no benefit. Refined algorithms and more training may be needed before inexperienced users benefit from automatic quantification of cardiac function by HUDs.
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Affiliation(s)
- Malgorzata Izabela Magelssen
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway; Clinic of Cardiology, St. Olavs University Hospital, Trondheim, Norway.
| | - Anna Katarina Hjorth-Hansen
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway; Department of Internal Medicine, Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway
| | - Garrett Newton Andersen
- Department of Internal Medicine, Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway
| | - Torbjørn Graven
- Department of Internal Medicine, Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway
| | - Jens Olaf Kleinau
- Department of Internal Medicine, Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway
| | - Kyrre Skjetne
- Department of Internal Medicine, Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway
| | - Lasse Løvstakken
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
| | - Håvard Dalen
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway; Clinic of Cardiology, St. Olavs University Hospital, Trondheim, Norway; Department of Internal Medicine, Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway
| | - Ole Christian Mjølstad
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway; Clinic of Cardiology, St. Olavs University Hospital, Trondheim, Norway
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Nishino M, Egami Y, Kawanami S, Sugae H, Ukita K, Kawamura A, Nakamura H, Yasumoto K, Tsuda M, Okamoto N, Matsunaga-Lee Y, Yano M, Tanouchi J, Yamada T, Yasumura Y, Seo M, Tamaki S, Hayashi T, Nakagawa A, Nakagawa Y, Sotomi Y, Nakatani D, Hikoso S, Sakata Y. Prognostic impact of cardiovascular polypharmacy on octogenarians with heart failure with preserved ejection fraction. Int J Cardiol 2023; 378:55-63. [PMID: 36796493 DOI: 10.1016/j.ijcard.2023.02.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 02/09/2023] [Accepted: 02/10/2023] [Indexed: 02/16/2023]
Abstract
BACKGROUNDS Drug treatments of heart failure with preserved ejection fraction (HFpEF) have a little clinical benefit, but cardiovascular polypharmacy (CP) trend is observed in elderly HFpEF. We investigated the impact of CP on octogenarian with HFpEF. METHODS We examined 783 consecutive octogenarians (≥80 years) enrolled in the PURSUIT-HFpEF registry. We defined medications for hypertension, dyslipidemia, heart failure (HF), coronary artery disease, stroke, peripheral artery disease, and atrial fibrillation as cardiovascular medications (CM). In this study, we defined CP as ≥5 CM. We investigated whether CP was correlated with the composite end point (CE) of all-cause mortality and HF rehospitalization. RESULTS The proportion with CP was 51.9% (n = 406). Background characteristics correlated with CP were frailty, history of coronary artery disease, atrial fibrillation and left atrial dimension. Multivariable Cox proportional hazards analysis showed CP was significantly and independently correlated with CE (hazard ratio (HR): 1.31; 95% confidence Interval (CI): 1.01-1.70) in addition to age, clinical frailty scale, history of HF admission and N-terminal pro brain natriuretic peptide. Kaplan-Meier curve analysis showed that, compared with the non-CP group, the CP group had significantly higher risk of CE and HF (HR: 1.27; 95%CI: 1.04-1.56; P = 0.02 and HR: 1.46; 95%CI: 1.13-1.88; P < 0.01, respectively), but not any-cause death. In addition, diuretics were correlated with CE (HR: 1.61; 95%CI: 1.17-2.22; P < 0.01), but antithrombotic drugs and HFpEF medications were not. CONCLUSIONS CP at discharge is a prognostic factor driven by HF rehospitalization in octogenarians with HFpEF. In these patients, diuretics may be correlated with the prognosis.
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Affiliation(s)
- Masami Nishino
- Division of Cardiology, Osaka Rosai Hospital, 3-1179 Nagasonecho, Kita-ku, Sakai, Osaka 591-8025, Japan.
| | - Yasuyuki Egami
- Division of Cardiology, Osaka Rosai Hospital, 3-1179 Nagasonecho, Kita-ku, Sakai, Osaka 591-8025, Japan
| | - Shodai Kawanami
- Division of Cardiology, Osaka Rosai Hospital, 3-1179 Nagasonecho, Kita-ku, Sakai, Osaka 591-8025, Japan
| | - Hiroki Sugae
- Division of Cardiology, Osaka Rosai Hospital, 3-1179 Nagasonecho, Kita-ku, Sakai, Osaka 591-8025, Japan
| | - Kohei Ukita
- Division of Cardiology, Osaka Rosai Hospital, 3-1179 Nagasonecho, Kita-ku, Sakai, Osaka 591-8025, Japan
| | - Akito Kawamura
- Division of Cardiology, Osaka Rosai Hospital, 3-1179 Nagasonecho, Kita-ku, Sakai, Osaka 591-8025, Japan
| | - Hitoshi Nakamura
- Division of Cardiology, Osaka Rosai Hospital, 3-1179 Nagasonecho, Kita-ku, Sakai, Osaka 591-8025, Japan
| | - Koji Yasumoto
- Division of Cardiology, Osaka Rosai Hospital, 3-1179 Nagasonecho, Kita-ku, Sakai, Osaka 591-8025, Japan
| | - Masaki Tsuda
- Division of Cardiology, Osaka Rosai Hospital, 3-1179 Nagasonecho, Kita-ku, Sakai, Osaka 591-8025, Japan
| | - Naotaka Okamoto
- Division of Cardiology, Osaka Rosai Hospital, 3-1179 Nagasonecho, Kita-ku, Sakai, Osaka 591-8025, Japan
| | - Yasuharu Matsunaga-Lee
- Division of Cardiology, Osaka Rosai Hospital, 3-1179 Nagasonecho, Kita-ku, Sakai, Osaka 591-8025, Japan
| | - Masamichi Yano
- Division of Cardiology, Osaka Rosai Hospital, 3-1179 Nagasonecho, Kita-ku, Sakai, Osaka 591-8025, Japan
| | - Jun Tanouchi
- Division of Cardiology, Osaka Rosai Hospital, 3-1179 Nagasonecho, Kita-ku, Sakai, Osaka 591-8025, Japan
| | - Takahisa Yamada
- Division of Cardiology, Osaka General Medical Center, 3-1-56 Mandaihigashi, Sumiyoshi-ku, Osaka 558-8558, Japan
| | - Yoshio Yasumura
- Division of Cardiology, Amagasaki Chuo Hospital, 1-12-1 Shioe, Amagasaki, Hyogo 661-0976, Japan
| | - Masahiro Seo
- Division of Cardiology, Osaka General Medical Center, 3-1-56 Mandaihigashi, Sumiyoshi-ku, Osaka 558-8558, Japan
| | - Shunsuke Tamaki
- Division of Cardiology, Rinku General Medical Center, 2-23 Rinkuoraikita, Izumisano, Osaka 598-0048, Japan
| | - Takaharu Hayashi
- Cardiovascular Division, Osaka Police Hospital, 10-31 Kitayamacho, Tennoji-ku, Osaka 543-0035, Japan
| | - Akito Nakagawa
- Division of Cardiology, Amagasaki Chuo Hospital, 1-12-1 Shioe, Amagasaki, Hyogo 661-0976, Japan; Department of Medical Informatics, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita 565-0871, Japan
| | - Yusuke Nakagawa
- Division of Cardiology, Kawanishi City Medical Center, 1-4-1 Hiuchi, Kawanishi, Hyogo 666-0017, Japan
| | - Yohei Sotomi
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita 565-0871, Japan
| | - Daisaku Nakatani
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita 565-0871, Japan
| | - Shungo Hikoso
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita 565-0871, Japan
| | - Yasushi Sakata
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita 565-0871, Japan
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Gao R, Qu Q, Guo Q, Sun J, Liao S, Zhu Q, Zhu X, Cheang I, Yao W, Zhang H, Li X, Zhou Y. Construction of a web-based dynamic nomogram for predicting the prognosis in acute heart failure. ESC Heart Fail 2023. [PMID: 37076115 PMCID: PMC10375097 DOI: 10.1002/ehf2.14371] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 03/17/2023] [Accepted: 03/23/2023] [Indexed: 04/21/2023] Open
Abstract
AIMS The early identification and appropriate management may provide clinically meaningful and substained benefits in patients with acute heart failure (AHF). This study aimed to develop an integrative nomogram with myocardial perfusion imaging (MPI) for predicting the risk of all-cause mortality in AHF patients. METHODS AND RESULTS Prospective study of 147 patients with AHF who received gated MPI (59.0 [47.5, 68.0] years; 78.2% males) were enrolled and followed for the primary endpoint of all-cause mortality. We analysed the demographic information, laboratory tests, electrocardiogram, and transthoracic echocardiogram by the least absolute shrinkage and selection operator (LASSO) regression for selection of key features. A multivariate stepwise Cox analysis was performed to identify independent risk factors and construct a nomogram. The predictive values of the constructed model were compared by Kaplan-Meier curve, area under the curves (AUCs), calibration plots, continuous net reclassification improvement, integrated discrimination improvement, and decision curve analysis. The 1, 3, and 5 year cumulative rates of death were 10%, 22%, and 29%, respectively. Diastolic blood pressure [hazard ratio (HR) 0.96, 95% confidence interval (CI) 0.93-0.99; P = 0.017], valvular heart disease (HR 3.05, 95% CI 1.36-6.83; P = 0.007), cardiac resynchronization therapy (HR 0.37, 95% CI 0.17-0.82; P = 0.014), N-terminal pro-B-type natriuretic peptide (per 100 pg/mL; HR 1.02, 95% CI 1.01-1.03; P < 0.001), and rest scar burden (HR 1.03, 95% CI 1.01-1.06; P = 0.008) were independent risk factors for patients with AHF. The cross-validated AUCs (95% CI) of nomogram constructed by diastolic blood pressure, valvular heart disease, cardiac resynchronization therapy, N-terminal pro-B-type natriuretic peptide, and rest scar burden were 0.88 (0.73-1.00), 0.83 (0.70-0.97), and 0.79 (0.62-0.95) at 1, 3, and 5 years, respectively. Continuous net reclassification improvement and integrated discrimination improvement were also observed, and the decision curve analysis identified the greater net benefit of the nomogram across a wide range of threshold probabilities (0-100% at 1 and 3 years; 0-61% and 62-100% at 5 years) compared with dismissing the included factors or using either factor alone. CONCLUSIONS A predictive nomogram for the risk of all-cause mortality in patients with AHF was developed and validated in this study. The nomogram incorporated the rest scar burden by MPI is highly predictive, and may help to better stratify clinical risk and guide treatment decisions in patients with AHF.
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Affiliation(s)
- Rongrong Gao
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029, China
| | - Qiang Qu
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029, China
| | - Qixin Guo
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029, China
| | - Jinyu Sun
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029, China
| | - Shengen Liao
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029, China
| | - Qingqing Zhu
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029, China
| | - Xu Zhu
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029, China
| | - Iokfai Cheang
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029, China
| | - Wenming Yao
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029, China
| | - Haifeng Zhang
- Department of Cardiology, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, 26 Daoqian Street, Suzhou, 215002, China
- Department of Cardiology, Jiangsu Province Hospital, 300 Guangzhou Road, Nanjing, 210029, China
| | - Xinli Li
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029, China
| | - Yanli Zhou
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029, China
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Michler K, Hessman C, Prümmer M, Achenbach S, Uder M, Janka R. Cardiac MRI: An Alternative Method to Determine the Left Ventricular Function. Diagnostics (Basel) 2023; 13:1437. [PMID: 37189538 PMCID: PMC10137814 DOI: 10.3390/diagnostics13081437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 04/09/2023] [Accepted: 04/14/2023] [Indexed: 05/17/2023] Open
Abstract
(1) Background: With the conventional contour surface method (KfM) for the evaluation of cardiac function parameters, the papillary muscle is considered to be part of the left ventricular volume. This systematic error can be avoided with a relatively easy-to-implement pixel-based evaluation method (PbM). The objective of this thesis is to compare the KfM and the PbM with regard to their difference due to papillary muscle volume exclusion. (2) Material and Methods: In the retrospective study, 191 cardiac-MR image data sets (126 male, 65 female; median age 51 years; age distribution 20-75 years) were analysed. The left ventricular function parameters: end-systolic volume (ESV), end-diastolic volume (EDV), ejection fraction (EF) and stroke volume (SV) were determined using classical KfW (syngo.via and cvi42 = gold standard) and PbM. Papillary muscle volume was calculated and segmented automatically via cvi42. The time required for evaluation with the PbM was collected. (3) Results: The size of EDV was 177 mL (69-444.5 mL) [average, [minimum-maximum]], ESV was 87 mL (20-361.4 mL), SV was 88 mL and EF was 50% (13-80%) in the pixel-based evaluation. The corresponding values with cvi42 were EDV 193 mL (89-476 mL), ESV 101 mL (34-411 mL), SV 90 mL and EF 45% (12-73%) and syngo.via: EDV 188 mL (74-447 mL), ESV 99 mL (29-358 mL), SV 89 mL (27-176 mL) and EF 47% (13-84%). The comparison between the PbM and KfM showed a negative difference for end-diastolic volume, a negative difference for end-systolic volume and a positive difference for ejection fraction. No difference was seen in stroke volume. The mean papillary muscle volume was calculated to be 14.2 mL. The evaluation with PbM took an average of 2:02 min. (4) Conclusion: PbM is easy and fast to perform for the determination of left ventricular cardiac function. It provides comparable results to the established disc/contour area method in terms of stroke volume and measures "true" left ventricular cardiac function while omitting the papillary muscles. This results in an average 6% higher ejection fraction, which can have a significant influence on therapy decisions.
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Affiliation(s)
- Kerstin Michler
- Faculty of Medicine, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), 91054 Erlangen, Germany
| | - Christopher Hessman
- Institute of Radiology, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91054 Erlangen, Germany
| | | | - Stephan Achenbach
- Department of Medicine 2–Cardiology and Angiology, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Universitätsklinikum, 91054 Erlangen, Germany
| | - Michael Uder
- Institute of Radiology, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91054 Erlangen, Germany
| | - Rolf Janka
- Institute of Radiology, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91054 Erlangen, Germany
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Berthelot E, Broussier A, Hittinger L, Donadio C, Rovani X, Salengro E, Megbemado R, Godreuil C, Belmin J, David JP, Genet B, Damy T. Patients with cardiac amyloidosis are at a greater risk of mortality and hospital readmission after acute heart failure. ESC Heart Fail 2023; 10:2042-2050. [PMID: 37051755 DOI: 10.1002/ehf2.14337] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 02/13/2023] [Accepted: 02/16/2023] [Indexed: 04/14/2023] Open
Abstract
AIMS Cardiac amyloidosis (CA) is an under-diagnosed cause of heart failure (HF) and has a worse prognosis than other forms of HF. The frequency of death or rehospitalization following discharge for acute heart failure (AHF) in CA (relative to other causes) has not been documented. The study aims to compare hospital readmission and death rates 90 days after discharge for AHF in patients with vs. without CA and to identify risk factors associated with these events in each group. METHODS AND RESULTS Patients with HF and CA (HF + CA+) were recruited from the ICREX cohort, after screening of their medical records. The cases were matched 1:5 by sex and age with control HF patients without CA (HF + CA-). There were 27 HF + CA + and 135 HF + CA- patients from the ICREX cohort included in the study. Relative to the HF + CA- group, HF + CA+ patients had a higher heart rate (P = 0.002) and N-terminal prohormone of brain natriuretic peptide levels (P < 0.001) and lower blood pressure (P < 0.001), weight, and body mass index values (P < 0.001) on discharge. Ninety days after discharge, the HF + CA+ group displayed a higher death rate, a higher all-cause hospital readmission rate, and a higher hospital readmission rate for AHF. Death and hospital readmissions occurred sooner after discharge in the HF + CA+ group than in the HF + CA- group. CONCLUSIONS The presence of CA in patients with HF was associated with a three-fold greater risk of death and a two-fold greater risk of all-cause hospital readmission 90 days after discharge. These findings emphasize the importance of close, active management of patients with CA and AHF.
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Affiliation(s)
- Emmanuelle Berthelot
- Université Paris Sud, Paris, France
- Department of Cardiology, AP-HP, Hopital Bicêtre, 78, rue du général Leclerc, Le Kremlin Bicêtre, 94043, Paris, France
| | - Amaury Broussier
- Department of Geriatrics, AP-HP, Henri-Mondor/Emile-Roux Hospitals, Paris, France
- Univsité Paris Est Créteil, INSERM, IMRB, Paris, France
| | - Luc Hittinger
- Department of Cardiology, Heart Failure and Amyloidosis Unit, Referral Center For Cardiac Amyloidosis, Université Paris Est, AP-HP, Henri-Mondor/Albert-Chenevier Hospitals, Paris, France
| | - Cristiano Donadio
- Department of Geriatrics, AP-HP, Hôpital Charles Foix and Sorbonne Université, Paris, France
| | | | | | | | | | - Joel Belmin
- Department of Geriatrics, AP-HP, Hôpital Charles Foix and Sorbonne Université, Paris, France
| | - Jean Philippe David
- Department of Geriatrics, AP-HP, Henri-Mondor/Emile-Roux Hospitals, Paris, France
- Univsité Paris Est Créteil, INSERM, IMRB, Paris, France
| | | | - Thibaud Damy
- Department of Cardiology, Heart Failure and Amyloidosis Unit, Referral Center For Cardiac Amyloidosis, Université Paris Est, AP-HP, Henri-Mondor/Albert-Chenevier Hospitals, Paris, France
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Clephas PRD, Radhoe SP, Linssen GCM, Langerveld J, Plomp J, Smits JPP, Nagelsmit MJ, Rocca HB, Brugts JJ. Serum potassium level and mineralocorticoid receptor antagonist dose in a large cohort of chronic heart failure patients. ESC Heart Fail 2023; 10:1481-1487. [PMID: 36738129 PMCID: PMC10053159 DOI: 10.1002/ehf2.14285] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 11/09/2022] [Accepted: 01/09/2023] [Indexed: 02/05/2023] Open
Abstract
AIMS Hyperkalaemia is observed frequently in heart failure (HF) patients and is associated with an impaired prognosis and underuse of mineralocorticoid receptor antagonists (MRAs). However, the effects of serum potassium on prescription of the full guideline recommended daily dose of 50 mg in real-world daily practice are unknown. Therefore, we investigated serum potassium and its association with the prescribed MRA dose in a large cohort of chronic HF patients. METHODS AND RESULTS A total of 5346 patients with chronic HF with a left ventricular ejection fraction ≤40% from 34 Dutch outpatient HF clinics between 2013 and 2016 were analysed on serum potassium and MRA (spironolactone and eplenerone) dose. Data were stratified by potassium as a serum potassium level <4.0, 4.0 to 5.0 or >5.0 mmol/L. Multivariable logistic regression models were used to assess the association between serum potassium and MRA dose and to adjust for potential confounders. Mean serum potassium was 4.4 ± 0.5 mmol/L and hyperkalaemia (serum potassium >5.0 mmol/L) was present in 399 patients (7.5%). MRA was used in 3091 patients (58.1%). Patients with hyperkalaemia significantly less often received ≥100% of the target dose (50 mg) compared with patients with a serum potassium between 4.0-5.0 mmol/L and <4.0 mmol/L (7.7% vs. 9.5% vs. 13.6% respectively, P = 0.0078). In the multivariable regression analyses, patients with hyperkalaemia were significantly less likely to receive ≥100% of the target dose compared with patients with serum potassium 4.0-5.0 mmol/L (OR 0.38, 95% CI 0.15-0.97, P = 0.044). Additionally, a one unit increase in serum potassium was significantly associated with a lower odds of receiving ≥100% of the target dose (OR 0.69, 95% CI 0.49-0.98, P = 0.036). CONCLUSIONS In this large registry of real-world chronic HF patients, both an increase in serum potassium and hyperkalaemia were associated with a lower odds of receiving the guideline-recommended MRA dose.
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Affiliation(s)
- Pascal R. D. Clephas
- Department of CardiologyErasmus MC, University Medical Center RotterdamRotterdamThe Netherlands
| | - Sumant P. Radhoe
- Department of CardiologyErasmus MC, University Medical Center RotterdamRotterdamThe Netherlands
| | | | | | - Jacobus Plomp
- Department of CardiologyTergooiBlaricumThe Netherlands
| | | | | | | | - Jasper J. Brugts
- Department of CardiologyErasmus MC, University Medical Center RotterdamRotterdamThe Netherlands
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Varlot J, Popovic B, Soudant M, Thilly N, Agrinier N. Prognostic factors of readmission and mortality after first heart failure hospitalization: results from EPICAL2 cohort. ESC Heart Fail 2023; 10:965-974. [PMID: 36480482 PMCID: PMC10053266 DOI: 10.1002/ehf2.14246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 10/03/2022] [Accepted: 11/08/2022] [Indexed: 12/13/2022] Open
Abstract
AIMS We aimed to identify prognostic individual factors in patients with first acute heart failure (HF) hospitalization, considering both death and readmission as part of the natural history of HF. METHODS AND RESULTS We used data from the observational, prospective, multicentre EPICAL2 cohort study from which we selected incident cases of acute HF alive at discharge. We relied on an illness-death model to identify prognostic factors on first readmission and on mortality before and after readmission. In 451 patients hospitalized for first acute HF, we observed within the year after discharge, 23 (5.1%) deaths before readmission and 270 (59.9%) first readmissions, of which 60 (22.2%) were followed by death of any cause. First, among patient characteristics, only Charlson index ≥ 8 was associated with first readmission [adjusted hazard ratio (aHR) = 1.6, 95% confidence interval (CI) (1.1-2.3), P = 0.011]. Second, Charlson index ≥ 8 [aHR = 4.2, 95% CI (1.2-14.8), P = 0.025], low blood pressure (BP) [aHR = 12.2, 95% CI (1.9-79.6), P = 0.009], high BP [aHR = 6.9, 95% CI (1.3-36.4), P = 0.023], and prescription of recommended dual or triple HF therapy at index discharge [aHR = 0.2, 95% CI (0.1-0.7), P = 0.014] were associated with mortality before any readmission. Third, Charlson index ≥ 8 [aHR = 2.4, 95% CI (1.1-5.6), P = 0.037] and the time to first readmission (per 30 days additional) [aHR = 1.2; 95% CI (1.1-1.4), P = 0.007] were associated with mortality after readmission. CONCLUSIONS Regardless of the prognostic state considered, we showed that comorbidities are of critical prognostic value in a real-world cohort of incident HF cases. This argues in favour of multidisciplinary care in HF.
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Affiliation(s)
- Jeanne Varlot
- Département de CardiologieUniversité de Lorraine, CHRU NancyNancyFrance
| | - Batric Popovic
- Département de CardiologieUniversité de Lorraine, CHRU NancyNancyFrance
| | - Marc Soudant
- CIC‐EC, Epidémiologie CliniqueUniversité de Lorraine, CHRU Nancy, INSERMF‐54000NancyFrance
| | - Nathalie Thilly
- Département Méthodologie, Promotion, InvestigationUniversité de Lorraine, CHRU NancyNancyFrance
- APEMACUniversité de LorraineNancyFrance
| | - Nelly Agrinier
- CIC‐EC, Epidémiologie CliniqueUniversité de Lorraine, CHRU Nancy, INSERMF‐54000NancyFrance
- APEMACUniversité de LorraineNancyFrance
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Balestrieri G, Sciatti E, D'isa S, D'elia E, Senni M. Heart failure therapy: the fifth card. Eur Heart J Suppl 2023; 25:B140-B143. [PMID: 37091657 PMCID: PMC10120986 DOI: 10.1093/eurheartjsupp/suad099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
Abstract
The 2021 European Society of Cardiology guidelines for the diagnosis and treatment of acute and chronic heart failure (HF) have abandoned the sequential approach for optimal drug therapy and propose four drug classes (enzyme inhibitors conversion agents, angiotensin receptor antagonists, beta-blockers, and sodium-glucose cotransporter inhibitors 2) to be initiated and titrated in all patients with an ejection fraction <35%. This new approach offers advantages such as rapid introduction and titration, better tolerability, and early instrumental re-evaluation. In the VICTORIA study, the molecule vericiguat, a soluble guanylate cyclase activator, was shown to reduce the composite outcome of death from cardiovascular causes and first hospitalization for HF in a high-risk population. An additional randomized clinical trial (VICTOR) is ongoing to evaluate the efficacy and safety of vericiguat in a population with HF on optimized therapy and with no recent episodes of stabilization.
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Affiliation(s)
| | - Edoardo Sciatti
- Cardiovascular Department, Pope John XXIII Hospital, Bergamo, Italy
| | - Salvatore D'isa
- Cardiovascular Department, Pope John XXIII Hospital, Bergamo, Italy
| | - Emilia D'elia
- Cardiovascular Department, Pope John XXIII Hospital, Bergamo, Italy
| | - Michele Senni
- Cardiovascular Department, Pope John XXIII Hospital, Bergamo, Italy
- Cardiology Unit, Milan Bicocca University, Milan, Italy
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131
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Tao J, Sang D, Zhen L, Zhang X, Li Y, Wang G, Chen S, Wu S, Zhang W. Elevated urine albumin-to-creatinine ratio increases the risk of new-onset heart failure in patients with type 2 diabetes. Cardiovasc Diabetol 2023; 22:70. [PMID: 36966320 PMCID: PMC10040119 DOI: 10.1186/s12933-023-01796-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Accepted: 03/10/2023] [Indexed: 03/27/2023] Open
Abstract
BACKGROUND Although albuminuria has been linked to heart failure in the general population, the relationship between urine albumin-to-creatinine ratio (uACR) and heart failure in type 2 diabetes patients is not well understood. We aimed to investigate the relationship between uACR and new-onset heart failure (HF) in type 2 diabetics. METHODS We included 9287 Chinese participants with type 2 diabetes (T2D) but no heart failure (HF) who were assessed with uACR between 2014 and 2016. The participants were divided into three groups based on their baseline uACR: normal (< 3 mg/mmol), microalbuminuria (3-30 mg/mmol), and macroalbuminuria (≥ 30 mg/mmol). The relationship between uACR and new-onset HF was studied using Cox proportional hazard models and restricted cubic spline. The area under the receiver operating characteristic curve (AUC), net reclassification improvement (NRI), and integrated discrimination improvement (IDI) were used to see if incorporating uACR into existing models could improve performance. RESULTS 216 new-onset HF cases (2.33%) were recorded after a median follow-up of 4.05 years. When compared to normal uACR, elevated uACR was associated with a progressively increased risk of new-onset HF, ranging from microalbuminuria (adjusted HR, 2.21; 95% CI 1.59-3.06) to macroalbuminuria (adjusted HR, 6.02; 95% CI 4.11-8.80), and 1 standard deviation (SD) in ln (uACR) (adjusted HR, 1.89; 95% CI 1.68-2.13). The results were consistent across sex, estimated glomerular filtration rate, systolic blood pressure, and glycosylated hemoglobin subgroups. The addition of uACR to established HF risk models improved the HF risk prediction efficacy. CONCLUSIONS Increasing uACR, even below the normal range, is an independent risk factor for new-onset HF in a type 2 diabetic population. Furthermore, uACR may improve HF risk prediction in community-based T2D patients.
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Affiliation(s)
- Jie Tao
- Graduate School of Tianjin Medical University, No. 22, Qixiangtai Road, Heping District, Tianjin, China
| | - Dasen Sang
- Department of Cardiology, Baoding NO.1 Central Hospital, N0.320, Changcheng Street, Baoding, Hebei, China
| | - Libo Zhen
- Department of Cardiology, Baoding NO.1 Central Hospital, N0.320, Changcheng Street, Baoding, Hebei, China
| | - Xinxin Zhang
- Department of Cardiology, Baoding NO.1 Central Hospital, N0.320, Changcheng Street, Baoding, Hebei, China
| | - Yuejun Li
- Department of Cardiology, Baoding NO.1 Central Hospital, N0.320, Changcheng Street, Baoding, Hebei, China
| | - Guodong Wang
- Department of Cardiology, Kailuan General Hospital, 57 Xinhua Road (East), Tangshan, Hebei, China
| | - Shuohua Chen
- Department of Cardiology, Kailuan General Hospital, 57 Xinhua Road (East), Tangshan, Hebei, China
| | - Shouling Wu
- Department of Cardiology, Kailuan General Hospital, 57 Xinhua Road (East), Tangshan, Hebei, China
| | - Wenjuan Zhang
- Department of Cardiology, Tianjin Medical University General Hospital, NO. 154, Anshan road, Heping District, Tianjin, China.
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132
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Tsutsui Y, Matsushima S, Enzan N, Noda E, Shinohara K, Hashimoto T, Ide T, Kinugawa S, Tsutsui H. Nationwide Temporal Trends in Clinical Characteristics and Treatment of Dilated Cardiomyopathy From 2003 to 2013 in Japan - A Report From Clinical Personal Records. Circ J 2023; 87:500-507. [PMID: 36792220 DOI: 10.1253/circj.cj-22-0554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
BACKGROUND Little is known about nationwide temporal trends in the clinical characteristics and treatment of dilated cardiomyopathy (DCM) in Japan. METHODS AND RESULTS We collected data regarding demographics, echocardiography, and treatment of DCM between 2003 to 2013 from Clinical Personal Records, a national registry organized by the Japanese Ministry of Health, Labour, and Welfare. Among the 40,794 DCM patients screened, 27,702 with left ventricular ejection fraction (LVEF) <50% and age ≥18 years were enrolled in this study and divided into 3 groups according to registration year: Group 1, 2003-2005 (10,006 patients); Group 2, 2006-2010 (11,252 patients); and Group 3, 2011-2013 (6,444 patients). Over time, there were decreases in age at registration (mean [±SD] 58.6±13.0 vs. 56.8±13.8 vs. 56.2±13.8 years; P<0.001) and LVEF (33.5±10.0% vs. 31.1±9.9% vs. 29.2± 9.7%; P<0.001), and an increase in patients with New York Heart Association Class III-IV (28.2% vs. 35.2% vs. 41.0%; P<0.001). The use of β-blockers (59.1% vs. 79.3% vs. 87.8%; P<0.001) and mineralocorticoid receptor antagonists (30.6% vs. 35.8% vs. 39.7%; P<0.001) increased over time. In multivariate analysis, male sex, systolic blood pressure, chronic kidney disease, hemoglobin, and registration year were positively associated, whereas age and LVEF were negatively associated, with β-blocker prescription. CONCLUSIONS Although the clinical characteristics of DCM changed, the implementation of optimal medical therapy for DCM increased from 2003 to 2013 in Japan.
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Affiliation(s)
- Yoshitomo Tsutsui
- Department of Cardiovascular Medicine, Faculty of Medical Sciences, Kyushu University
| | - Shouji Matsushima
- Department of Cardiovascular Medicine, Faculty of Medical Sciences, Kyushu University
| | - Nobuyuki Enzan
- Department of Cardiovascular Medicine, Faculty of Medical Sciences, Kyushu University
| | - Eri Noda
- Department of Cardiovascular Medicine, Faculty of Medical Sciences, Kyushu University
| | - Keisuke Shinohara
- Department of Cardiovascular Medicine, Faculty of Medical Sciences, Kyushu University
| | - Toru Hashimoto
- Department of Cardiovascular Medicine, Faculty of Medical Sciences, Kyushu University
| | - Tomomi Ide
- Department of Cardiovascular Medicine, Faculty of Medical Sciences, Kyushu University
| | - Shintaro Kinugawa
- Department of Cardiovascular Medicine, Faculty of Medical Sciences, Kyushu University
| | - Hiroyuki Tsutsui
- Department of Cardiovascular Medicine, Faculty of Medical Sciences, Kyushu University
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133
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Ferrell PD, Oristian KM, Puranam I, Pizzo SV. Serum Pro-N-Cadherin Is a Marker of Subclinical Heart Failure in the General Population. J Am Heart Assoc 2023; 12:e028234. [PMID: 36892069 PMCID: PMC10111553 DOI: 10.1161/jaha.122.028234] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/10/2023]
Abstract
Background We recently reported aberrant processing and localization of the precursor PNC (pro-N-cadherin) protein in failing heart tissues and detected elevated PNC products in the plasma of patients with heart failure. We hypothesize that PNC mislocalization and subsequent circulation is an early event in the pathogenesis of heart failure, and therefore circulating PNC is an early biomarker of heart failure. Methods and Results In collaboration with the Duke University Clinical and Translational Science Institute's MURDOCK (Measurement to Understand Reclassification of Disease of Cabarrus and Kannapolis) study, we queried enrolled individuals and sampled 2 matched cohorts: a cohort of individuals with no known heart failure at the time of serum collection and no heart failure development in the following 13 years (n=289, cohort A) and a matching cohort of enrolled individuals who had no known heart failure at the time of serum collection but subsequently developed heart failure within the following 13 years (n=307, cohort B). Serum PNC and NT-proBNP (N-terminal pro B-type natriuretic peptide) concentrations in each population were quantified by ELISA. We detected no significant difference in NT-proBNP rule-in or rule-out statistics between the 2 cohorts at baseline. In participants who developed heart failure, serum PNC is significantly elevated relative to those who did not report development of heart failure (P<0.0001). Receiver operating characteristic analyses of PNC demonstrate diagnostic value for subclinical heart failure. Additionally, PNC has diagnostic potential when comparing participants with no reported heart failure risk factors from cohort A to at-risk participants from cohort B over the 13-year follow-up. Participants whose PNC levels measure >6 ng/mL have a 41% increased risk of all-cause mortality independent of age, body mass index, sex, NT-proBNP, blood pressure, previous heart attack, and coronary artery disease (P=0.044, n=596). Conclusions These data suggest that PNC is an early marker of heart failure and has the potential to identify patients who would benefit from early therapeutic intervention.
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Affiliation(s)
| | | | - Ishaan Puranam
- Department of Biomedical Engineering Duke University Pratt School of Engineering Durham NC
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134
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Bravo Candela I, Moya González N, Salamanca Bautista P, Pérez Silvestre J, Conde Martel A, Carrascosa García S, Sánchez Marteles M, Cerqueiro González JM, Casado Cerrada J, Montero-Pérez-Barquero M. Prognostic utility of pulse pressure in patients with heart failure with preserved ejection fraction: The RICA Registry. Rev Clin Esp 2023; 223:231-239. [PMID: 36934810 DOI: 10.1016/j.rceng.2023.01.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 01/31/2023] [Indexed: 03/19/2023]
Abstract
BACKGROUND AND AIMS The prognostic role of pulse pressure (PP) in heart failure (HF) patients with preserved left ventricular ejection fraction (LVEF) is not well understood. Our aim was to evaluate it in acute and stable HF. MATERIAL AND METHODS This work is a retrospective observational study of patients included in the RICA registry between 2008 and 2021. Blood pressure was collected on admission (decompensation) and 3 months later on an outpatient basis (stability). Patients were categorized according to whether the PP was greater or less than 50 mmHg. All-cause mortality was assessed at 1 year after admission. RESULTS A total of 2291 patients were included, with mean age 80.1 ± 7.7 years. 62.9% were women and 16.7% had a history of coronary heart disease. In the acute phase, there was no difference in mortality according to PP values, but in the stable phase PP < 50 mmHg was independently associated with all-cause mortality at 1-year follow-up (HR 1.57, 95% CI 1.21-2.05, p = 0.001), after adjusting for age, sex, New York Heart Association functional class, previous HF, chronic kidney disease, valvular heart disease, cerebrovascular disease, score on the Barthel and Pfeiffer scales, haemoglobin and sodium levels. CONCLUSIONS Low stable-phase PP was associated with increased all-cause mortality in HF patients with preserved LVEF. However, PP was not useful as a prognostic marker of mortality in acute HF. Further studies are needed to assess the relationship of this variable with mortality in HF patients.
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Affiliation(s)
- I Bravo Candela
- Medicina Interna, Hospital Universitario Virgen Macarena, Sevilla, Spain
| | - N Moya González
- Medicina Interna, Hospital Universitario Virgen Macarena, Sevilla, Spain
| | - P Salamanca Bautista
- Medicina Interna, Hospital Universitario Virgen Macarena, Sevilla, Spain; Universidad de Sevilla, Sevilla, Spain.
| | - J Pérez Silvestre
- Medicina Interna, Consorcio Hospital General Universitario de Valencia, Valencia, Spain
| | - A Conde Martel
- Medicina Interna, Hospital Universitario de Gran Canaria Dr. Negrín, Las Palmas de Gran Canaria, Spain
| | - S Carrascosa García
- Medicina Interna, Consorcio Hospital General Universitario de Valencia, Valencia, Spain
| | - M Sánchez Marteles
- Medicina Interna, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain
| | | | - J Casado Cerrada
- Medicina Interna, Hospital Universitario de Getafe, Madrid, Spain
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135
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Miyashita Y, Hitsumoto T, Fukuda H, Kim J, Washio T, Kitakaze M. Predicting heart failure onset in the general population using a novel data-mining artificial intelligence method. Sci Rep 2023; 13:4352. [PMID: 36928666 PMCID: PMC10020464 DOI: 10.1038/s41598-023-31600-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 03/14/2023] [Indexed: 03/18/2023] Open
Abstract
We aimed to identify combinations of clinical factors that predict heart failure (HF) onset using a novel limitless-arity multiple-testing procedure (LAMP). We also determined if increases in numbers of predictive combinations of factors increases the probability of developing HF. We recruited people without HF who received health check-ups in 2010, who were followed annually for 4 years. Using 32,547 people, LAMP was performed to identify combinations of factors of fewer than four factors that could predict the onset of HF. The ability of the method to predict the probability of HF onset based on the number of matching predictive combinations of factors was determined in 275,658 people. We identified 549 combinations of factors for the onset of HF. Then we classified 275,658 people into six groups who had 0, 1-50, 51-100, 101-150, 151-200 or 201-250 predictive combinations of factors for the onset of HF. We found that the probability of HF progressively increased as the number of predictive combinations of factors increased. We identified combinations of variables that predict HF onset. An increased number of matching predictive combinations for the onset of HF increased the probability of HF onset.
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Affiliation(s)
- Yohei Miyashita
- Department of Legal Medicine, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, Japan
| | - Tatsuro Hitsumoto
- Department of Clinical Research and Development, National Cerebral and Cardiovascular Center, 6-1 Kishibe-Shimmachi, Suita, Osaka, Japan
| | - Hiroki Fukuda
- Department of Clinical Research and Development, National Cerebral and Cardiovascular Center, 6-1 Kishibe-Shimmachi, Suita, Osaka, Japan
| | - Jiyoong Kim
- Kim Cardiovascular Clinic, 3-6-8 Katsuyama, Tennoji-ku, Osaka, Japan
| | - Takashi Washio
- The Institute of Scientific and Industrial Research, Osaka University, 1-1 Yamadaoka, Suita, Osaka, Japan
| | - Masafumi Kitakaze
- Hanwa Memorial Hospital, 3-5-8 Minamisumiyoshi, Sumiyoshi-ku, Osaka, 558-0041, Japan.
- The Osaka Medical Research Foundation for Intractable Diseases, 2-6-29 Abikohigashi, Sumiyoshi-ku, Osaka, Japan.
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136
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Marques I, Ramos RL, Mendonça D, Teixeira L. One-year mortality after hospitalization for acute heart failure: Predicting factors (PRECIC study subanalysis). Rev Port Cardiol 2023:S0870-2551(23)00121-X. [PMID: 36893846 DOI: 10.1016/j.repc.2022.07.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 04/07/2022] [Accepted: 07/14/2022] [Indexed: 03/09/2023] Open
Abstract
INTRODUCTION AND OBJECTIVES One-year mortality after hospitalization for heart failure (HF) is high. This study aims to identify predictive factors of one-year mortality. METHODS This is a retrospective, single-center and observational study. All patients hospitalized for acute HF for one-year were enrolled. RESULTS A total of 429 patients were enrolled, mean age of 79 years. The in-hospital and one-year all-cause mortality rates were 7.9% and 34.3%, respectively. In the univariable analysis, the factors significantly associated with higher one-year mortality risk were: age ≥80 years (odds ratio (OR)=2.05, 95% confidence interval (CI) 1.35-3.11, p=0.001); active cancer (OR=2.93, 95% CI 1.36-6.32, p=0.008); dementia (OR=2.84, 95% CI 1.81-4.47, p<0.001); functional dependency (OR=2.63, 95% CI 1.65-4.19, p<0.001); atrial fibrillation (OR=1.86, 95% CI 1.24-2.80, p=0.004); higher creatinine (OR=2.03, 95% CI 1.29-3.21, p=0.002), urea (OR=2.92, 95% CI 1.95-4.36, p<0.001) and red cell distribution width (RDW; 4thQ OR=5.59, 95% CI 3.03-10.32, p=0.001); and lower hematocrit (OR=0.94, 95% CI 0.91-0.97, p<0.001), hemoglobin (OR=0.83, 95% CI 0.75-0.92, p<0.001) and platelet distribution width (PDW; OR=0.89, 95% CI 0.82-0.97, p=0.005). In the multivariable analysis, the independent predictors of higher one-year mortality risk were: age ≥80 years (OR=2.05, 95% CI 1.21-3.48); active cancer (OR=2.70, 95% CI 1.03-7.01); dementia (OR=2.69, 95% CI 1.53-4.74); higher urea (OR=2.97, 95% CI 1.84-4.80) and RDW (4thQ OR=5.24, 95% CI 2.55-10.76); and lower PDW (OR=0.88, 95% CI 0.80-0.97). CONCLUSIONS Active cancer, dementia, and high values for urea and RDW at admission are predictors of one-year mortality in patients hospitalized for HF. These variables are readily available at admission and can support the clinical management of HF patients.
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Affiliation(s)
- Irene Marques
- Department of Internal Medicine, Centro Hospitalar Universitário do Porto (CHUPorto), Porto, Portugal; Unidade Multidisciplinar de Investigação Biomédica, ICBAS - Instituto de Ciências Biomédicas de Abel Salazar, Universidade do Porto, Porto, Portugal; ITR-Laboratory for Integrative and Translational Research in Population Health, Porto, Portugal.
| | - Raquel Lopes Ramos
- Department of Internal Medicine, Centro Hospitalar Universitário do Porto (CHUPorto), Porto, Portugal
| | - Denisa Mendonça
- ITR-Laboratory for Integrative and Translational Research in Population Health, Porto, Portugal; Department of Population Studies, Instituto de Ciências Biomédicas de Abel Salazar, Universidade do Porto, Porto, Portugal; EPIUnit, Institute of Public Health, University of Porto, Porto, Portugal
| | - Laetitia Teixeira
- Department of Population Studies, Instituto de Ciências Biomédicas de Abel Salazar, Universidade do Porto, Porto, Portugal; Centro de Investigação em Tecnologias e Serviços de Saúde (CINTESIS), Instituto de Ciências Biomédicas de Abel Salazar, Universidade do Porto, Porto, Portugal
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137
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Fairweather D, Beetler DJ, Musigk N, Heidecker B, Lyle MA, Cooper LT, Bruno KA. Sex and gender differences in myocarditis and dilated cardiomyopathy: An update. Front Cardiovasc Med 2023; 10:1129348. [PMID: 36937911 PMCID: PMC10017519 DOI: 10.3389/fcvm.2023.1129348] [Citation(s) in RCA: 37] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 02/06/2023] [Indexed: 03/06/2023] Open
Abstract
In the past decade there has been a growing interest in understanding sex and gender differences in myocarditis and dilated cardiomyopathy (DCM), and the purpose of this review is to provide an update on this topic including epidemiology, pathogenesis and clinical presentation, diagnosis and management. Recently, many clinical studies have been conducted examining sex differences in myocarditis. Studies consistently report that myocarditis occurs more often in men than women with a sex ratio ranging from 1:2-4 female to male. Studies reveal that DCM also has a sex ratio of around 1:3 women to men and this is also true for familial/genetic forms of DCM. Animal models have demonstrated that DCM develops after myocarditis in susceptible mouse strains and evidence exists for this progress clinically as well. A consistent finding is that myocarditis occurs primarily in men under 50 years of age, but in women after age 50 or post-menopause. In contrast, DCM typically occurs after age 50, although the age that post-myocarditis DCM occurs has not been investigated. In a small study, more men with myocarditis presented with symptoms of chest pain while women presented with dyspnea. Men with myocarditis have been found to have higher levels of heart failure biomarkers soluble ST2, creatine kinase, myoglobin and T helper 17-associated cytokines while women develop a better regulatory immune response. Studies of the pathogenesis of disease have found that Toll-like receptor (TLR)2 and TLR4 signaling pathways play a central role in increasing inflammation during myocarditis and in promoting remodeling and fibrosis that leads to DCM, and all of these pathways are elevated in males. Management of myocarditis follows heart failure guidelines and there are currently no disease-specific therapies. Research on standard heart failure medications reveal important sex differences. Overall, many advances in our understanding of the effect of biologic sex on myocarditis and DCM have occurred over the past decade, but many gaps in our understanding remain. A better understanding of sex and gender effects are needed to develop disease-targeted and individualized medicine approaches in the future.
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Affiliation(s)
- DeLisa Fairweather
- Department of Cardiovascular Medicine, Mayo Clinic, Jacksonville, FL, United States
- Department of Environmental Health Sciences and Engineering, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
- Center for Clinical and Translational Science, Mayo Clinic, Rochester, MN, United States
| | - Danielle J. Beetler
- Department of Cardiovascular Medicine, Mayo Clinic, Jacksonville, FL, United States
- Center for Clinical and Translational Science, Mayo Clinic, Rochester, MN, United States
- Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic, Jacksonville, FL, United States
| | - Nicolas Musigk
- Department of Cardiology, Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Bettina Heidecker
- Department of Cardiology, Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Melissa A. Lyle
- Department of Cardiovascular Medicine, Mayo Clinic, Jacksonville, FL, United States
| | - Leslie T. Cooper
- Department of Cardiovascular Medicine, Mayo Clinic, Jacksonville, FL, United States
| | - Katelyn A. Bruno
- Department of Cardiovascular Medicine, Mayo Clinic, Jacksonville, FL, United States
- Division of Cardiovascular Medicine, Department of Medicine, University of Florida, Gainesville, FL, United States
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138
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Bravo Candela I, Moya González N, Salamanca Bautista P, Pérez Silvestre J, Conde Martel A, Carrascosa García S, Sánchez Marteles M, Cerqueiro González J, Casado Cerrada J, Montero-Pérez-Barquero M. Utilidad pronóstica de la presión de pulso en pacientes con insuficiencia cardiaca con fracción de eyección preservada: Registro RICA. Rev Clin Esp 2023. [DOI: 10.1016/j.rce.2023.01.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/01/2023]
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139
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Gunata M, Parlakpinar H. Experimental heart failure models in small animals. Heart Fail Rev 2023; 28:533-554. [PMID: 36504404 DOI: 10.1007/s10741-022-10286-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/08/2022] [Indexed: 12/14/2022]
Abstract
Heart failure (HF) is one of the most critical health and economic burdens worldwide, and its prevalence is continuously increasing. HF is a disease that occurs due to a pathological change arising from the function or structure of the heart tissue and usually progresses. Numerous experimental HF models have been created to elucidate the pathophysiological mechanisms that cause HF. An understanding of the pathophysiology of HF is essential for the development of novel efficient therapies. During the past few decades, animal models have provided new insights into the complex pathogenesis of HF. Success in the pathophysiology and treatment of HF has been achieved by using animal models of HF. The development of new in vivo models is critical for evaluating treatments such as gene therapy, mechanical devices, and new surgical approaches. However, each animal model has advantages and limitations, and none of these models is suitable for studying all aspects of HF. Therefore, the researchers have to choose an appropriate experimental model that will fully reflect HF. Despite some limitations, these animal models provided a significant advance in the etiology and pathogenesis of HF. Also, experimental HF models have led to the development of new treatments. In this review, we discussed widely used experimental HF models that continue to provide critical information for HF patients and facilitate the development of new treatment strategies.
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Affiliation(s)
- Mehmet Gunata
- Department of Medical Pharmacology, Faculty of Medicine, Inonu University, Malatya, 44280, Türkiye
| | - Hakan Parlakpinar
- Department of Medical Pharmacology, Faculty of Medicine, Inonu University, Malatya, 44280, Türkiye.
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140
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Sotillo S, Ward JL, Guillot E, Domenig O, Yuan L, Smith JS, Gabriel V, Iennarella-Servantez CA, Mochel JP. Dose-response of benazepril on biomarkers of the classical and alternative pathways of the renin-angiotensin-aldosterone system in dogs. Sci Rep 2023; 13:2684. [PMID: 36792677 PMCID: PMC9932142 DOI: 10.1038/s41598-023-29771-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 02/10/2023] [Indexed: 02/17/2023] Open
Abstract
Angiotensin-converting enzyme inhibitors (ACEI) such as benazepril are commonly prescribed in both humans and dogs with heart disease to mitigate the renin-angiotensin-aldosterone system (RAAS); however, the dose-dependent effects of benazepril on comprehensive RAAS components remain unknown. In this study, nine purpose-bred healthy dogs received three different dosages of oral benazepril (0.125 mg/kg, 0.25 mg/kg, or 0.5 mg/kg) in a randomized crossover design following induction of RAAS activation by consuming a low-sodium diet. Blood samples were collected at serial time intervals after benazepril dosing to measure plasma benazeprilat (active metabolite of benazepril) and serum RAAS biomarkers. Blood pressure and echocardiogram were performed at baseline and after each benazepril administration. Time-weighted averages for RAAS biomarkers for 12 h post-dose and hemodynamic variables were compared between dosing groups using Wilcoxon rank-sum testing. Compared to the lowest dosage of benazepril (0.125 mg/kg), the highest dosage (0.5 mg/kg) resulted in lower time-weighted average values of angiotensin (Ang) II (- 38%, P = 0.004), Ang1-5 (- 53%, P = 0.001), ACE-S (surrogate for ACE activity; - 59%, P = 0.0002), and ALT-S (surrogate for alternative RAAS activity; - 22%, P = 0.004), and higher values of AngI (+ 78%, P = 0.014) and PRA-S (surrogate for plasma renin activity; + 58%, P = 0.040). There were no relevant differences between dosing groups for blood pressure or echocardiographic variables. Knowledge of dose-dependent alterations in biomarkers of the classical and alternative RAAS pathways could help inform clinical trials for dosage optimization in both dogs and humans.
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Affiliation(s)
- Samantha Sotillo
- Department of Veterinary Clinical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| | - Jessica L Ward
- Department of Veterinary Clinical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA, USA.
| | - Emilie Guillot
- Ceva Santé Animale, Companion Animal Franchise, Libourne, France
| | | | - Lingnan Yuan
- Department of Veterinary Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| | - Joseph S Smith
- Department of Veterinary Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
- Department of Large Animal Clinical Sciences, College of Veterinary Medicine, University of Tennessee, Knoxville, TN, USA
| | - Vojtech Gabriel
- Department of Veterinary Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| | | | - Jonathan P Mochel
- Department of Veterinary Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
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141
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Dong X, Xie Y, Xu J, Qin Y, Zheng Q, Hu R, Zhang X, Wang W, Tian J, Yi K. Global historical retrospect and future prospects on biomarkers of heart failure: A bibliometric analysis and science mapping. Heliyon 2023; 9:e13509. [PMID: 36825183 PMCID: PMC9942007 DOI: 10.1016/j.heliyon.2023.e13509] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 01/29/2023] [Accepted: 02/02/2023] [Indexed: 02/10/2023] Open
Abstract
Introduction Heart failure is a rapidly growing public health problem and has become a major cause of hospitalization in middle-aged and older adults. Biomarkers are clinically important in managing heart failure and have attracted more attention from researchers in recent years. This study aimed to evaluate the global research of heart failure biomarkers by bibliometrics and to identify the hot spots and perspectives for further advancement. Methods Selection of relevant documents was from the Web of Science Core Collection. Microsoft Excel, VOSviewer, SciMA, and CiteSpace software were used for bibliometric analysis. Results As of October 29, 2021, 5,978 documents for heart failure biomarkers have been identified from 1989 to 2021. European Journal of Heart Failure and Circulation respectively ranked first in terms of the number of publications and the number of co-citations. A total of 5,698 institutions from 90 countries participated in these publications, with the USA leading with 2,045 documents. The most productive institution was Harvard University. Januzzi, J.L. and Maisel, A.S. were the most productive and most cited authors respectively. Natriuretic peptide, copeptin, valsartan, ferric carboxymaltose, empagliflozin, preserved ejection fraction, myocardial fibrosis, and heart transplantation were hot themes. Conclusions Extensive national and inter-institutional collaboration should be enhanced to bridge the gap between developed and less developed countries in heart failure biomarkers research. The research in this field seems to have reached a relatively mature stage, with a decrease in research fervor in recent years. The study of the natriuretic peptide family still has high centrality, with advances in the study of expression products and inflammatory markers. Cardiac fibrosis, cardiac remodeling, and therapies regarding heart failure have become hot spots.
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Affiliation(s)
- Xin Dong
- Department of Ultrasound, Gansu Provincial Hospital, Lanzhou, China,Gansu International Scientific and Technological Cooperation Base of Diagnosis and Treatment of Congenital Heart Disease, Lanzhou, China
| | - Yafei Xie
- Gansu International Scientific and Technological Cooperation Base of Diagnosis and Treatment of Congenital Heart Disease, Lanzhou, China,The First Clinical Medical College of Lanzhou University, Lanzhou, China,Key Laboratory of Evidence-Based Medicine and Knowledge Translation of Gansu Province, Lanzhou University, Lanzhou, China
| | - Jianguo Xu
- Gansu International Scientific and Technological Cooperation Base of Diagnosis and Treatment of Congenital Heart Disease, Lanzhou, China,Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
| | - Yu Qin
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
| | - Qingyong Zheng
- Evidence-Based Nursing Center, School of Nursing, Lanzhou University, Lanzhou, China
| | - Rui Hu
- The First Operating Room, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xin Zhang
- Gansu International Scientific and Technological Cooperation Base of Diagnosis and Treatment of Congenital Heart Disease, Lanzhou, China,The First School of Clinical Medicine of Gansu University of Chinese Medicine, Lanzhou, China
| | - Wenxin Wang
- Gansu International Scientific and Technological Cooperation Base of Diagnosis and Treatment of Congenital Heart Disease, Lanzhou, China,The First School of Clinical Medicine of Gansu University of Chinese Medicine, Lanzhou, China
| | - Jinhui Tian
- Key Laboratory of Evidence-Based Medicine and Knowledge Translation of Gansu Province, Lanzhou University, Lanzhou, China,Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China,Corresponding author. Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, No. 199, Donggang West Road, Lanzhou City, Gansu Province, 730000, China.
| | - Kang Yi
- Gansu International Scientific and Technological Cooperation Base of Diagnosis and Treatment of Congenital Heart Disease, Lanzhou, China,Department of Cardiovascular Surgery, Gansu Provincial Hospital, Lanzhou, China,Corresponding author. Department of Cardiovascular Surgery, Gansu Provincial Hospital, No. 204, Donggang West Road, Lanzhou City, Gansu Province,730000, China.
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142
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Tubić Vukajlović J, Simić I, Smiljanić Z, Grujičić D, Milošević-Djordjević O. Genome instability in peripheral blood lymphocytes of patients with heart failure and reduced ejection fraction. Mutagenesis 2023; 38:84-92. [PMID: 36738247 DOI: 10.1093/mutage/gead002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 01/11/2023] [Indexed: 02/05/2023] Open
Abstract
Heart failure (HF) is a complex clinical condition characterized by functional and structural defects of the myocardium, but genetic and environmental factors are considered to play an important role in the development of the disease. In the present study, we investigated the genome instability (DNA and chromosomal damage) in patients with heart failure with reduced ejection fraction (HFrEF) ≤40% and its association with risk factors. The studied population included 48 individuals, of which 29 HFrEF patients (mean age 57.41 ± 5.74 years) and 19 healthy controls (mean age 57.63 ± 6.09 years). The genetic damage index in peripheral blood lymphocytes was analyzed using the comet assay, while micronuclei frequency and nuclear division index were analyzed using the cytokinesis-block micronucleus assay. Our results showed that HFrEF patients had a significantly higher genetic damage index compared with the healthy controls (P < .001). Cytokinesis-block micronucleus assay showed that the average micronucleus frequency in peripheral blood lymphocytes of patients was significantly higher, while the nuclear division index values were significantly lower than in controls (P < .01). Using multiple linear regression analysis, pathological state, ejection fraction, creatinine, glucose, associated disease, residence, proBNP, troponin, urea, ACE-inhibitors, and length of the drug therapy were identified as predictors of DNA and/or chromosomal damage in HF patients. We can conclude that DNA and chromosomal damage was increased in patients with HF, which may be a consequence of disease and/or drug therapy.
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Affiliation(s)
- Jovana Tubić Vukajlović
- University of Kragujevac, Faculty of Science, Department of Biology and Ecology, 34000 Kragujevac, Serbia
| | - Ivan Simić
- University of Kragujevac, Faculty of Medical Sciences, Department of Internal Medicine, 34000 Kragujevac, Serbia.,University Clinical Center Kragujevac, Department of Cardiology, 34000 Kragujevac, Serbia
| | - Zorica Smiljanić
- University Clinical Center Kragujevac, Department of Cardiology, 34000 Kragujevac, Serbia
| | - Darko Grujičić
- University of Kragujevac, Faculty of Science, Department of Biology and Ecology, 34000 Kragujevac, Serbia
| | - Olivera Milošević-Djordjević
- University of Kragujevac, Faculty of Science, Department of Biology and Ecology, 34000 Kragujevac, Serbia.,University of Kragujevac, Faculty of Medical Sciences, Department of Genetics, 34000 Kragujevac, Serbia
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143
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Manresa-Rocamora A, Fuertes-Kenneally L, Blasco-Peris C, Sempere-Ruiz N, Sarabia JM, Climent-Paya V. Is the Verification Phase a Suitable Criterion for the Determination of Maximum Oxygen Uptake in Patients with Heart Failure and Reduced Ejection Fraction? A Validation Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:2764. [PMID: 36833461 PMCID: PMC9956911 DOI: 10.3390/ijerph20042764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 01/31/2023] [Accepted: 02/02/2023] [Indexed: 06/18/2023]
Abstract
The verification phase (VP) has been proposed as an alternative to the traditional criteria used for the determination of the maximum oxygen uptake (VO2 max) in several populations. Nonetheless, its validity in patients with heart failure with reduced ejection fraction (HFrEF) remains unclear. Therefore, the aim of this study was to analyse whether the VP is a safe and suitable method to determine the VO2 max in patients with HFrEF. Adult male and female patients with HFrEF performed a ramp-incremental phase (IP), followed by a submaximal constant VP (i.e., 95% of the maximal workload during the IP) on a cycle ergometer. A 5-min active recovery period (i.e., 10 W) was performed between the two exercise phases. Group (i.e., median values) and individual comparisons were performed. VO2 max was confirmed when there was a difference of ≤ 3% in peak oxygen uptake (VO2 peak) values between the two exercise phases. Twenty-one patients (13 males) were finally included. There were no adverse events during the VP. Group comparisons showed no differences in the absolute and relative VO2 peak values between both exercise phases (p = 0.557 and p = 0.400, respectively). The results did not change when only male or female patients were included. In contrast, individual comparisons showed that the VO2 max was confirmed in 11 patients (52.4%) and not confirmed in 10 (47.6%). The submaximal VP is a safe and suitable method for the determination of the VO2 max in patients with HFrEF. In addition, an individual approach should be used because group comparisons could mask individual differences.
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Affiliation(s)
- Agustín Manresa-Rocamora
- Institute for Health and Biomedical Research of Alicante (ISABIAL), 03010 Alicante, Spain
- Department of Sport Sciences, Sports Research Centre, Miguel Hernández University of Elche, 03202 Elche, Spain
| | - Laura Fuertes-Kenneally
- Institute for Health and Biomedical Research of Alicante (ISABIAL), 03010 Alicante, Spain
- Cardiology Department, Dr. Balmis General University Hospital, 03010 Alicante, Spain
| | - Carles Blasco-Peris
- Institute for Health and Biomedical Research of Alicante (ISABIAL), 03010 Alicante, Spain
- Department of Physical Education and Sport, University of Valencia, 46010 Valencia, Spain
| | - Noemí Sempere-Ruiz
- Institute for Health and Biomedical Research of Alicante (ISABIAL), 03010 Alicante, Spain
- Department of Sport Sciences, Sports Research Centre, Miguel Hernández University of Elche, 03202 Elche, Spain
| | - José Manuel Sarabia
- Institute for Health and Biomedical Research of Alicante (ISABIAL), 03010 Alicante, Spain
- Department of Sport Sciences, Sports Research Centre, Miguel Hernández University of Elche, 03202 Elche, Spain
| | - Vicente Climent-Paya
- Institute for Health and Biomedical Research of Alicante (ISABIAL), 03010 Alicante, Spain
- Cardiology Department, Dr. Balmis General University Hospital, 03010 Alicante, Spain
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144
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Tao L, Mo Z, Li Z, Li S, Luo Z, Li D, Wang D, Zhu W, Ding B. Efficacy and Safety of Shenfu Injection on Acute Heart Failure: A Systematic Review and Meta-Analysis. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 110:154641. [PMID: 36646027 DOI: 10.1016/j.phymed.2023.154641] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 12/23/2022] [Accepted: 01/01/2023] [Indexed: 06/17/2023]
Abstract
BACKGROUND The adjunctive efficacy and safety of Shenfu Injection (SFI) for acute heart failure (AHF) still remains ambiguous even though previous studies made initial conclusions. OBJECTIVE To comprehensively evaluate the adjunctive efficacy and safety of SFI in the treatment of AHF. STUDY DESIGN This was a meta-analysis and systematic review. METHODS 8 databases were searched for qualified randomized controlled trials (RCTs) from May 1990 to May 2022. The primary results included total clinical effective rate (TCER) and left ventricular ejection fraction (LVEF). The secondary results included left ventricular end diastolic dimension (LVEDD), heart rate (HR), N-terminal pro-B-type natriuretic peptide (NT-proBNP), brain natriuretic peptide (BNP) and adverse events (AE). The quality evaluation, meta-analysis, sensitivity analysis, subgroup analysis and publication bias were conducted by RevMan5.3 software. Meta-regression analysis was conducted using Stata software 15.0, and trial sequential analyses (TSA) was performed by TSA program. Finally, the GRADE (Grading of Recommendation, Assessment, Development, and Evaluation) system was applied for evaluating the quality of evidence. RESULTS 61 RCTs containing 5505 AHF patients were included. The meta results demonstrated SFI combined with conventional western treatment (CWT) for AHF was superior to CWT alone in improving the TCER (RR = 1.21; 95% CI (1.18, 1.24); p < 0.001), improving LVEF (SMD = 0.85; 95% CI (0.77,0.92); p < 0.001) and reducing HR (SMD = -0.67; 95% CI (0.80, -0.54) p < 0.001). It had a lower AE rate in the SFI+CWT group (27/753, 3.59%) than the CWT group (68/739, 9.20%) (RR = 0.40; 95% CI (0.26, 0.61); p < 0.001). The outcomes' evidentiary quality of TCER, HR, LVEF and AE were assessed as moderate. CONCLUSION Adjunctive use of SFI was safer to improve TCER and heart function of AHF, but the results should be interpreted with cautious for clinical practice until high quality-designed RCTs were require for further confirmation due to poor quality of part of the included studies.
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Affiliation(s)
- Lanting Tao
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, 510120, China; Guangdong provincial hospital of Chinese medicine, Guangzhou, 510120, China; State key laboratory of emergency of Chinese medicine, Guangdong provincial hospital of Chinese medicine, Guangzhou, 510120, China
| | - Zhaofan Mo
- The second clinical college of Guangzhou University of Chinese Medicine, Guangzhou, 510120, China
| | - Zunjiang Li
- The second clinical college of Guangzhou University of Chinese Medicine, Guangzhou, 510120, China
| | - Shuang Li
- The first clinical college of Guangzhou University of Chinese Medicine, Guangzhou, 510120, China
| | - Ziqing Luo
- Animal Experiment Centre of Guangzhou University of Chinese Medicine, Guangzhou, 510120, China
| | - Dongli Li
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, 510120, China; Guangdong provincial hospital of Chinese medicine, Guangzhou, 510120, China; State key laboratory of emergency of Chinese medicine, Guangdong provincial hospital of Chinese medicine, Guangzhou, 510120, China
| | - Dawei Wang
- Shunde Hospital of Guangzhou University of Chinese Medicine, Guangzhou, 528329, China
| | - Wei Zhu
- Guangdong provincial hospital of Chinese medicine, Guangzhou, 510120, China.
| | - Banghan Ding
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, 510120, China; Guangdong provincial hospital of Chinese medicine, Guangzhou, 510120, China; State key laboratory of emergency of Chinese medicine, Guangdong provincial hospital of Chinese medicine, Guangzhou, 510120, China.
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145
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Zubair MH, Brovman EY. Lateral thoracotomy versus sternotomy for left ventricular assist device implantation. Curr Opin Anaesthesiol 2023; 36:25-29. [PMID: 36380572 DOI: 10.1097/aco.0000000000001211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE OF REVIEW Traditionally, left ventricular assist devices (LVADs) are implanted via the standard median sternotomy approach. However, a left thoracotomy approach has been purported to offer physiologic benefits. As a result, utilization of the left thoracotomy for LVAD placement is increasing globally, but the benefits of this approach versus sternotomy are still evolving and debatable. This review compares the median sternotomy and thoracotomy approaches for LVAD placement. RECENT FINDINGS Recent meta-analyses of LVAD implantation via thoracotomy approach suggest that the thoracotomy approach was associated with a reduced incidence of RVF, bleeding, hospital length of stay (LOS), and mortality [1 ▪▪ ,2 ▪▪ ] . No difference in stroke rates was noted. These results offer support as to the feasibility of a thoracotomy approach for LVAD implantation but also highlight its potential superiority over sternotomy. SUMMARY The most recent literature supports the use of lateral thoracotomy for placement of left ventricle assist devices compared to median sternotomy. Long-term outcomes from lateral thoracotomy are still unknown, however, short-term results favor lateral thoracotomy approaches for LVAD implantation. While the conventional median sternotomy approach was the original operative technique of choice for LVAD implantation, lateral thoracotomy is quickly emerging as a potentially superior technique.
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Affiliation(s)
- M Haseeb Zubair
- Department of Anesthesiology, Tufts Medical Center, 800 Washington St., Boston, Massachusetts, USA
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146
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Han PL, Shen MT, Jiang Y, Jiang ZK, Li K, Yang ZG. Prognostic Value of Left Atrial Reservoir Strain in Left Ventricular Myocardial Noncompaction: A 3.0 T Cardiac Magnetic Resonance Feature Tracking Study. J Magn Reson Imaging 2023; 57:559-575. [PMID: 35703421 DOI: 10.1002/jmri.28292] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Revised: 05/27/2022] [Accepted: 05/31/2022] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND The relationship of left atrial (LA) strain to high-risk heart failure (HF) events in patients with left ventricular myocardial noncompaction (LVNC) remains to be thoroughly investigated. PURPOSE To evaluate the LA performance in patients with LVNC, and to investigate the prognostic value of LA phasic strain on high-risk HF events, and its influencing factors. STUDY TYPE Retrospective. POPULATION A total of 95 LVNC patients (74 with LA enlargement [LAE] and 21 without LAE) and 50 healthy controls. FIELD STRENGTH/SEQUENCE A 3.0 T, balanced steady-state free-precession cine imaging. ASSESSMENT LA longitudinal strains were measured by cardiac MRI feature tracking technique. LA volume index (LAVI) and LA ejection fraction (LAEF) were calculated. Their intraobserver and interobserver reproducibility were evaluated. The primary outcome was high-risk HF events, a composite of first HF hospitalization, hospitalization for worsening HF and death from HF. STATISTICAL TESTS Student's t/Mann-Whitney U, one-way analysis of variance/Kruskal-Wallis, Chi-squared, receiver operating characteristic, Kaplan-Meier, log-rank, Cox regression, Pearson and Spearman correlation and linear regression analyses were performed. The significance threshold was set at P < 0 .05. RESULTS LAEF and LA longitudinal strains decreased in LVNC patients irrespective of the presence of LAE. During a median follow-up of 32.17 months, high-risk HF occurred in 13 (13.68%) patients. Patients with increased LAVI, decreased LAEF and decreased LA longitudinal strain had significantly higher risks of high-risk HF events. In patients with LVNC, LA reservoir strain (εs) was independently associated with high-risk HF (hazard ratio = 23.208 [95% CI: 2.993-179.967]). LV global longitudinal strain (LV GLS) (β = -1.783 [95% CI: -2.493 to -1.073]) was significantly and independently associated with εs. Intraobserver and interobserver reproducibility was excellent for LAVI, LAEF, and LA strain. CONCLUSION In patients with LVNC, εs was an independent predictor for high-risk HF events. LV GLS was an independent determinant of εs in LVNC. EVIDENCE LEVEL 4 TECHNICAL EFFICACY: Stage 4.
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Affiliation(s)
- Pei-Lun Han
- Department of Radiology, West China Hospital, Sichuan University, Chengdu, China.,West China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, China.,Med-X Center for Informatics, Sichuan University, Chengdu, China
| | - Meng-Ting Shen
- Department of Radiology, West China Hospital, Sichuan University, Chengdu, China
| | - Yu Jiang
- Department of Radiology, West China Hospital, Sichuan University, Chengdu, China
| | - Ze-Kun Jiang
- West China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, China.,Med-X Center for Informatics, Sichuan University, Chengdu, China
| | - Kang Li
- West China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, China.,Med-X Center for Informatics, Sichuan University, Chengdu, China
| | - Zhi-Gang Yang
- Department of Radiology, West China Hospital, Sichuan University, Chengdu, China
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147
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Bodaghi A, Fattahi N, Ramazani A. Biomarkers: Promising and valuable tools towards diagnosis, prognosis and treatment of Covid-19 and other diseases. Heliyon 2023; 9:e13323. [PMID: 36744065 PMCID: PMC9884646 DOI: 10.1016/j.heliyon.2023.e13323] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Revised: 01/21/2023] [Accepted: 01/26/2023] [Indexed: 01/31/2023] Open
Abstract
The use of biomarkers as early warning systems in the evaluation of disease risk has increased markedly in the last decade. Biomarkers are indicators of typical biological processes, pathogenic processes, or pharmacological reactions to therapy. The application and identification of biomarkers in the medical and clinical fields have an enormous impact on society. In this review, we discuss the history, various definitions, classifications, characteristics, and discovery of biomarkers. Furthermore, the potential application of biomarkers in the diagnosis, prognosis, and treatment of various diseases over the last decade are reviewed. The present review aims to inspire readers to explore new avenues in biomarker research and development.
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Affiliation(s)
- Ali Bodaghi
- Department of Chemistry, Tuyserkan Branch, Islamic Azad University, Tuyserkan, Iran
| | - Nadia Fattahi
- Department of Chemistry, University of Zanjan, Zanjan, 45371-38791, Iran,Trita Nanomedicine Research and Technology Development Center (TNRTC), Zanjan Health Technology Park, 45156-13191, Zanjan, Iran
| | - Ali Ramazani
- Department of Chemistry, University of Zanjan, Zanjan, 45371-38791, Iran,Department of Biotechnology, Research Institute of Modern Biological Techniques (RIMBT), University of Zanjan, Zanjan, 45371-38791, Iran,Corresponding author. Department of Chemistry, University of Zanjan, Zanjan, 45371-38791, Iran.;
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148
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Nambiar PM, Sharma J, Mehta Y. Extracorporeal Membrane Oxygenation in Cardiogenic shock – A Review. JOURNAL OF CARDIAC CRITICAL CARE TSS 2023. [DOI: 10.25259/jccc_7_2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Extracorporeal membrane oxygenation has been used in adult in cardiogenic shock due to myocardial infarction, myocardiopathy, myocarditis, or inability to come off cardiopulmonary bypass (CPB) after cardiac surgery.3 ECMO can provide partial or total support, but it is temporary. It is not a definitive treatment but a life support system that allows time for evaluation, diagnosis and treatment of the condition that causes heart failure. With high incidence of late stage coronary artery disease and infective myocarditis in India, the usage of ECMO for refractory cardiogenic shock is going to be a promising approach for effective management of refractory heat failure .ECMO has proven to be an effective therapeutic modality in managing cardiovascular collapse as a bridge to recovery or more definitive treatment options.
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Affiliation(s)
- Prajesh M. Nambiar
- Department of Cardiac Anesthesia, Medanta - The Medicity, Gurgaon, Haryana, India,
| | - Jeetendra Sharma
- Chief Critical Care Medicine and Chief Medical Quality, Artemis Hospital, Gurgaon, Haryana, India,
| | - Yatin Mehta
- Department of Critical Care and Anesthesiology, Medanta Institute of Critical Care and Anesthesiology, Medanta - The Medicity, Gurgaon, Haryana, India,
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Gil A, Navarro R, Quintero P, Mares A. Hemocompatibility and hemodynamic comparison of two centrifugal LVADs: HVAD and HeartMate3. Biomech Model Mechanobiol 2023; 22:871-883. [PMID: 36648697 PMCID: PMC10167126 DOI: 10.1007/s10237-022-01686-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 12/28/2022] [Indexed: 01/18/2023]
Abstract
Mechanical circulatory support using ventricular assist devices is a common technique for treating patients suffering from advanced heart failure. The latest generation of devices is characterized by centrifugal turbopumps which employ magnetic levitation bearings to ensure a gap clearance between moving and static parts. Despite the increasing use of these devices as a destination therapy, several long-term complications still exist regarding their hemocompatibility. The blood damage associated with different pump designs has been investigated profoundly in the literature, while the hemodynamic performance has been hardly considered. This work presents a novel comparison between the two main devices of the latest generation-HVAD and HM3-from both perspectives, hemodynamic performance and blood damage. Computational fluid dynamics simulations are performed to model the considered LVADs, and computational results are compared to experimental measurements of pressure head to validate the model. Enhanced performance and hemocompatibility are detected for HM3 owing to its design incorporating more conventional blades and larger gap clearances.
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Affiliation(s)
- Antonio Gil
- CMT-Motores Térmicos, Universitat Politècnica de València, Camino de Vera, S/N, 46022, Valencia, Spain
| | - Roberto Navarro
- CMT-Motores Térmicos, Universitat Politècnica de València, Camino de Vera, S/N, 46022, Valencia, Spain
| | - Pedro Quintero
- CMT-Motores Térmicos, Universitat Politècnica de València, Camino de Vera, S/N, 46022, Valencia, Spain
| | - Andrea Mares
- CMT-Motores Térmicos, Universitat Politècnica de València, Camino de Vera, S/N, 46022, Valencia, Spain.
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150
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Ferrara F, Coppi F, Riva R, Ventura P, Ricci A, Mattioli AV, Talarico M, Garuti C, Bevini M, Rochira V, Buzzetti E, Pietrangelo A, Corradini E. Labile plasma iron and echocardiographic parameters are associated with cardiac events in β-thalassemic patients. Eur J Clin Invest 2023; 53:e13954. [PMID: 36645727 DOI: 10.1111/eci.13954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 12/27/2022] [Accepted: 01/08/2023] [Indexed: 01/17/2023]
Abstract
BACKGROUND AND AIM Notwithstanding the improvement in therapies, patients affected by thalassemia major (TM) and intermedia (TI) are still at high risk of cardiac complications. This study aimed at evaluating the incidence and predictive factors for developing cardiac events in adult β-TM and TI patients. POPULATION AND METHODS Data on diagnosis and clinical history were collected retrospectively; prospective data on new-onset cardiac failure and arrhythmias, echocardiographic parameters, biochemical variables including non-transferrin-bound iron (NTBI) and labile plasma iron (LPI), magnetic resonance imaging (MRI) T2* measurement of hepatic and cardiac iron deposits, and iron chelation therapy were recorded during a 6-year follow-up. RESULTS Thirty-seven patients, 29 TM and 8 TI, were included. At baseline, 8 TM patients and 1 TI patient had previously experienced a cardiac event (mainly heart failure). All patients were on chelation therapy and only 3 TM patients had mild-to-severe cardiac siderosis. During follow-up, 11 patients (29.7%) experienced a new cardiac event. The occurrence of cardiac events was correlated to high LPI levels (OR 12.0, 95% CI 1.56-92.3, p .017), low mean pre-transfusion haemoglobin (OR 0.21, 95% C.I. 0.051-0.761, p .21) and echocardiographic parameters suggestive of myocardial hypertrophy. Multivariate analysis disclosed high LPI and left ventricle mass index (LVMI) as independent variables significantly associated with cardiac events. Cardiac iron deposits measured by MRI T2* failed to predict cardiac events. CONCLUSION LPI, Hb levels and echocardiographic parameters assessing cardiac remodelling are associated with cardiac events in adult TM and TI patients. LPI might represent both a prognostic marker and a potential target for novel treatment strategies. Further studies are warranted to confirm our findings on larger populations.
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Affiliation(s)
- Francesca Ferrara
- Internal Medicine Unit and Centre for Hereditary Anemias, ERN-EuroBloodNet Center for Iron Disorders, Azienda Ospedaliero-Universitaria di Modena-Policlinico, Modena, Italy
| | - Francesca Coppi
- Cardiology Unit, Azienda Ospedaliero-Universitaria di Modena-Policlinico, Modena, Italy
| | - Roberta Riva
- Internal Medicine Unit and Centre for Hereditary Anemias, ERN-EuroBloodNet Center for Iron Disorders, Azienda Ospedaliero-Universitaria di Modena-Policlinico, Modena, Italy
| | - Paolo Ventura
- Internal Medicine and Centre for Hemochromatosis and Hereditary Liver Diseases, ERN-EuroBloodNet Center for Iron Disorders, Azienda Ospedaliero-Universitaria di Modena-Policlinico, Modena, Italy.,Department of Medical and Surgical Sciences, Università degli Studi di Modena e Reggio Emilia, Modena, Italy
| | - Andrea Ricci
- Internal Medicine and Centre for Hemochromatosis and Hereditary Liver Diseases, ERN-EuroBloodNet Center for Iron Disorders, Azienda Ospedaliero-Universitaria di Modena-Policlinico, Modena, Italy.,Department of Medical and Surgical Sciences, Università degli Studi di Modena e Reggio Emilia, Modena, Italy
| | | | - Marisa Talarico
- Cardiology Unit, Azienda Ospedaliero-Universitaria di Modena-Policlinico, Modena, Italy
| | - Cinzia Garuti
- Internal Medicine and Centre for Hemochromatosis and Hereditary Liver Diseases, ERN-EuroBloodNet Center for Iron Disorders, Azienda Ospedaliero-Universitaria di Modena-Policlinico, Modena, Italy.,Department of Medical and Surgical Sciences, Università degli Studi di Modena e Reggio Emilia, Modena, Italy
| | - Mirco Bevini
- Transfusion Unit, Hematology Department, Azienda Ospedaliero-Universitaria di Modena-Policlinico, Modena, Italy
| | - Vincenzo Rochira
- Endocrinology Unit, Azienda Ospedaliero-Universitaria di Modena-Policlinico, Modena, Italy
| | - Elena Buzzetti
- Internal Medicine and Centre for Hemochromatosis and Hereditary Liver Diseases, ERN-EuroBloodNet Center for Iron Disorders, Azienda Ospedaliero-Universitaria di Modena-Policlinico, Modena, Italy.,Department of Medical and Surgical Sciences, Università degli Studi di Modena e Reggio Emilia, Modena, Italy
| | - Antonello Pietrangelo
- Internal Medicine and Centre for Hemochromatosis and Hereditary Liver Diseases, ERN-EuroBloodNet Center for Iron Disorders, Azienda Ospedaliero-Universitaria di Modena-Policlinico, Modena, Italy.,Department of Medical and Surgical Sciences, Università degli Studi di Modena e Reggio Emilia, Modena, Italy
| | - Elena Corradini
- Internal Medicine and Centre for Hemochromatosis and Hereditary Liver Diseases, ERN-EuroBloodNet Center for Iron Disorders, Azienda Ospedaliero-Universitaria di Modena-Policlinico, Modena, Italy.,Department of Medical and Surgical Sciences, Università degli Studi di Modena e Reggio Emilia, Modena, Italy
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