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Øvrebotten T, Mecinaj A, Stavem K, Ghanima W, Brønstad E, Durheim MT, Lerum TV, Josefsen T, Grimsmo J, Heck SL, Omland T, Ingul CB, Einvik G, Myhre PL. Trajectory of cardiac troponin T following moderate-to-severe COVID-19 and the association with cardiac abnormalities. BMC Cardiovasc Disord 2024; 24:206. [PMID: 38614990 PMCID: PMC11015606 DOI: 10.1186/s12872-024-03854-7] [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: 08/08/2023] [Accepted: 03/21/2024] [Indexed: 04/15/2024] Open
Abstract
BACKGROUND COVID-19 has been associated with cardiac troponin T (cTnT) elevations and changes in cardiac structure and function, but the link between cardiac dysfunction and high-sensitive cardiac troponin T (hs-cTnT) in the acute and convalescent phase is unclear. OBJECTIVE To assess whether hs-cTnT concentrations are associated with cardiac dysfunction and structural abnormalities after hospitalization for COVID-19, and to evaluate the performance of hs-cTnT to rule out cardiac pathology. METHODS Patients hospitalized with COVID-19 had hs-cTnT measured during the index hospitalization and after 3-and 12 months, when they also underwent an echocardiographic study. A subset also underwent cardiovascular magnetic resonance imaging (CMR) after 6 months. Cardiac abnormalities were defined as left ventricular hypertrophy or dysfunction, right ventricular dysfunction, or CMR late gadolinium. RESULTS We included 189 patients with hs-cTnT concentrations measured during hospitalization for COVID-19, and after 3-and 12 months: Geometric mean (95%CI) 13 (11-15) ng/L, 7 (6-8) ng/L and 7 (6-8) ng/L, respectively. Cardiac abnormalities after 3 months were present in 45 (30%) and 3 (8%) of patients with hs-cTnT ≥ and < 5 ng/L at 3 months, respectively (negative predictive value 92.3% [95%CI 88.5-96.1%]). The performance was similar in patients with and without dyspnea. Hs-cTnT decreased from hospitalization to 3 months (more pronounced in intensive care unit-treated patients) and remained unchanged from 3 to 12 months, regardless of the presence of cardiac abnormalities. CONCLUSION Higher hs-cTnT concentrations in the convalescent phase of COVID-19 are associated with the presence of cardiac pathology and low concentrations (< 5 ng/L) may support in ruling out cardiac pathology following the infection.
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Affiliation(s)
- Tarjei Øvrebotten
- Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- K.G. Jebsen Center for Cardiac Biomarkers, Institute for Clinical Medicine, University of Oslo, Oslo, Norway
| | - Albulena Mecinaj
- Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- K.G. Jebsen Center for Cardiac Biomarkers, Institute for Clinical Medicine, University of Oslo, Oslo, Norway
| | - Knut Stavem
- Health Services Research Unit, Akershus University Hospital, Lørenskog, Norway
- Department of Pulmonary Medicine, Akershus University Hospital, Lørenskog, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Waleed Ghanima
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Department of Hemato-oncology, Østfold Hospital Kalnes, Østfold, Norway
| | - Eivind Brønstad
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
- Thoracic Department, St. Olavs Hospital, Trondheim, Norway
| | - Michael T Durheim
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Department of Respiratory Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
| | - Tøri V Lerum
- Department of Pulmonary Medicine, Oslo University Hospital Ullevål, Oslo, Norway
| | - Tony Josefsen
- Department of Cardiology, Østfold Hospital Kalnes, Østfold, Norway
| | - Jostein Grimsmo
- Department of cardiac and pulmonary rehabilitation, Cathinka Guldberg's Hospital, Lovisenberg Rehabilitation, Jessheim, Norway
| | - Siri L Heck
- K.G. Jebsen Center for Cardiac Biomarkers, Institute for Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Diagnostic Imaging, Akershus University Hospital, Lørenskog, Norway
| | - Torbjørn Omland
- Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- K.G. Jebsen Center for Cardiac Biomarkers, Institute for Clinical Medicine, University of Oslo, Oslo, Norway
| | - Charlotte B Ingul
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
| | - Gunnar Einvik
- Department of Pulmonary Medicine, Akershus University Hospital, Lørenskog, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Peder L Myhre
- Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway.
- K.G. Jebsen Center for Cardiac Biomarkers, Institute for Clinical Medicine, University of Oslo, Oslo, Norway.
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2
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Steiro OT, Langørgen J, Tjora HL, Bjørneklett RO, Skadberg Ø, Bonarjee VVS, Mjelva ØR, Steinsvik T, Lindahl B, Omland T, Aakre KM, Vikenes K. Prognostic significance of chronic myocardial injury diagnosed by three different cardiac troponin assays in patients admitted with suspected acute coronary syndrome. Clin Chem Lab Med 2024; 62:729-739. [PMID: 37937808 DOI: 10.1515/cclm-2023-0336] [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: 04/02/2023] [Accepted: 10/17/2023] [Indexed: 11/09/2023]
Abstract
OBJECTIVES Chronic myocardial injury (CMI) is defined as stable concentrations of cardiac troponin T or I (cTnT or cTnI) above the assay-specific 99th percentile upper reference limit (URL) and signals poor outcome. The clinical implications of diagnosing CMI are unclear. We aimed to assess prevalence and association of CMI with long-term prognosis using three different high-sensitivity cTn (hs-cTn) assays. METHODS A total of 1,292 hospitalized patients without acute myocardial injury had cTn concentrations quantified by hs-cTn assays by Roche Diagnostics, Abbott Diagnostics and Siemens Healthineers. The median follow-up time was 4.1 years. The prevalence of CMI and hazard ratios for mortality and cardiovascular (CV) events were calculated based on the URL provided by the manufacturers and compared to the prognostic accuracy when lower percentiles of cTn (97.5, 95 or 90), limit of detection or the estimated bioequivalent concentrations between assays were used as cutoff values. RESULTS There was no major difference in prognostic accuracy between cTnT and cTnI analyzed as continuous variables. The correlation between cTnT and cTnI was high (r=0.724-0.785), but the cTnT assay diagnosed 3.9-4.5 times more patients with having CMI based on the sex-specific URLs (TnT, n=207; TnI Abbott, n=46, TnI Siemens, n=53) and had higher clinical sensitivity and AUC at the URL. CONCLUSIONS The prevalence of CMI is highly assay-dependent. cTnT and cTnI have similar prognostic accuracy for mortality or CV events when measured as continuous variables. However, a CMI diagnosis according to cTnT has higher prognostic accuracy compared to a CMI diagnosis according to cTnI.
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Affiliation(s)
- Ole-Thomas Steiro
- Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
| | - Jørund Langørgen
- Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
| | - Hilde L Tjora
- Emergency Care Clinic, Haukeland University Hospital, Bergen, Norway
| | - Rune O Bjørneklett
- Emergency Care Clinic, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Øyvind Skadberg
- Laboratory of Medical Biochemistry, Stavanger University Hospital, Stavanger, Norway
| | | | - Øistein R Mjelva
- Department of Internal Medicine, Stavanger University Hospital, Stavanger, Norway
| | - Trude Steinsvik
- Department of Laboratory Medicine, Vestre Viken Hospital Trust, Bærum, Norway
| | - Bertil Lindahl
- Department of Medical Sciences, Uppsala University Hospital, Uppsala, Sweden
- Uppsala Clinical Research Center, Uppsala, Sweden
| | - Torbjørn Omland
- Center for Heart Failure Research, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Cardiology, Akershus University Hospital, Oslo, Norway
| | - Kristin M Aakre
- Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Science, University of Bergen, Bergen, Norway
- Department of Medical Biochemistry and Pharmacology, Haukeland University Hospital, Bergen, Norway
| | - Kjell Vikenes
- Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Science, University of Bergen, Bergen, Norway
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3
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Jakubiak GK. Cardiac Troponin Serum Concentration Measurement Is Useful Not Only in the Diagnosis of Acute Cardiovascular Events. J Pers Med 2024; 14:230. [PMID: 38540973 PMCID: PMC10971222 DOI: 10.3390/jpm14030230] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Revised: 02/14/2024] [Accepted: 02/19/2024] [Indexed: 08/01/2024] Open
Abstract
Cardiac troponin serum concentration is the primary marker used for the diagnosis of acute coronary syndrome. Moreover, the measurement of cardiac troponin concentration is important for risk stratification in patients with pulmonary embolism. The cardiac troponin level is also a general marker of myocardial damage, regardless of etiology. The purpose of this study is to conduct a literature review and present the most important information regarding the current state of knowledge on the cardiac troponin serum concentration in patients with chronic cardiovascular disease (CVD), as well as on the relationships between cardiac troponin serum concentration and features of subclinical cardiovascular dysfunction. According to research conducted to date, patients with CVDs, such as chronic coronary syndrome, chronic lower extremities' ischemia, and cerebrovascular disease, are characterized by higher cardiac troponin concentrations than people without a CVD. Moreover, the literature data indicate that the concentration of cardiac troponin is correlated with markers of subclinical dysfunction of the cardiovascular system, such as the intima-media thickness, pulse wave velocity, ankle-brachial index, coronary artery calcium index (the Agatston score), and flow-mediated dilation. However, further research is needed in various patient subpopulations and in different clinical contexts.
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Affiliation(s)
- Grzegorz K Jakubiak
- Department and Clinic of Internal Medicine, Angiology, and Physical Medicine, Faculty of Medical Sciences in Zabrze, Medical University of Silesia, Batorego 15 St., 41-902 Bytom, Poland
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4
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Isayeva G, Potlukova E, Rumora K, Lopez Ayala P, Kurun A, Leibfarth JP, Schäfer I, Michel E, Pesen K, Zellweger MJ, Trendelenburg M, Hejlesen TK, Hansen AG, Thiel S, Mueller C. Diagnostic and prognostic value of H-ficolin for functionally relevant coronary artery disease. Clin Chim Acta 2023; 551:117582. [PMID: 37802208 DOI: 10.1016/j.cca.2023.117582] [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: 05/24/2023] [Revised: 10/03/2023] [Accepted: 10/03/2023] [Indexed: 10/08/2023]
Abstract
BACKGROUND We aimed to test the diagnostic and prognostic ability of H-ficolin, an initiator of the lectin pathway of the complement system, for functionally relevant coronary artery disease (fCAD), and explore its determinants. METHODS The presence of fCAD was adjudicated using myocardial perfusion imaging single-photon emission tomography and coronary angiography. H-ficolin levels were measured by a sandwich-type immunoassay at rest, peak stress-test, and 2 h after stress-test. Cardiovascular death and non-fatal myocardial infarction were assessed during 5-year follow-up. RESULTS Among 1,571 patients (32.3 % women), fCAD was detected in 462 patients (29.4 %). H-ficolin concentration at rest was 18.6 (15.3-21.8) µg/ml in patients with fCAD versus 17.8 (15.4-21.5) µg/ml, p = 0.33, in patients without fCAD, resulting in an AUC of 0.53 (95 %CI 0.48-0.56). During follow-up, 107 patients (6.8 %) had non-fatal myocardial infarction and 99 patients (6.3 %) experienced cardiovascular death. In Cox regression analysis, H-ficolin was not a predictor of events in the overall cohort. Subgroup analysis suggested a potential link between H-ficolin and non-fatal myocardial infarction in patients without fCAD (adjusted HR 1.03, 95 % CI 1.02-1.15, p = 0.005). H-ficolin concentration showed a weak positive correlation with systolic (r = 0.069, p < 0.001) and diastolic blood pressure (r = 0.111, p < 0.001). CONCLUSION H-ficolin concentration did not have diagnostic and/or prognostic value in patients referred for fCAD work-up.
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Affiliation(s)
- Ganna Isayeva
- Cardiovascular Research Institute Basel (CRIB), University Heart Center, University Hospital Basel, University of Basel, Switzerland.
| | - Eliska Potlukova
- Department of Internal Medicine, University Hospital Basel, University of Basel, Switzerland
| | - Klara Rumora
- Cardiovascular Research Institute Basel (CRIB), University Heart Center, University Hospital Basel, University of Basel, Switzerland
| | - Pedro Lopez Ayala
- Cardiovascular Research Institute Basel (CRIB), University Heart Center, University Hospital Basel, University of Basel, Switzerland
| | - Atakan Kurun
- Cardiovascular Research Institute Basel (CRIB), University Heart Center, University Hospital Basel, University of Basel, Switzerland
| | - Jan-Philipp Leibfarth
- Cardiovascular Research Institute Basel (CRIB), University Heart Center, University Hospital Basel, University of Basel, Switzerland
| | - Ibrahim Schäfer
- Cardiovascular Research Institute Basel (CRIB), University Heart Center, University Hospital Basel, University of Basel, Switzerland
| | - Evita Michel
- Cardiovascular Research Institute Basel (CRIB), University Heart Center, University Hospital Basel, University of Basel, Switzerland
| | - Kaan Pesen
- Cardiovascular Research Institute Basel (CRIB), University Heart Center, University Hospital Basel, University of Basel, Switzerland
| | - Michael J Zellweger
- Cardiovascular Research Institute Basel (CRIB), University Heart Center, University Hospital Basel, University of Basel, Switzerland
| | - Marten Trendelenburg
- Department of Internal Medicine, University Hospital Basel, University of Basel, Switzerland
| | | | | | - Steffen Thiel
- Department of Biomedicine, Aarhus University, Denmark
| | - Christian Mueller
- Cardiovascular Research Institute Basel (CRIB), University Heart Center, University Hospital Basel, University of Basel, Switzerland.
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5
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Amrein M, Meier S, Schäfer I, Schaedelin S, Willemse E, Benkert P, Walter J, Puelacher C, Zimmermann T, Median D, Egli C, Leppert D, Twerenbold R, Zellweger M, Kuhle J, Mueller C. Serum neurofilament light chain in functionally relevant coronary artery disease and adverse cardiovascular outcomes. Biomarkers 2023; 28:341-351. [PMID: 36714921 DOI: 10.1080/1354750x.2023.2172211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Background: Functionally relevant coronary artery disease (fCAD), causing symptoms of myocardial ischemia, can currently only be reliably detected with advanced cardiac imaging. Serum neurofilament light chain (sNfL) is a biomarker for neuro-axonal injury known to be elevated by cardiovascular (CV) risk factors and cerebrovascular small-vessel diseases. Due to their pathophysiological similarities with fCAD and the link to CV risk factors, we hypothesised that sNfL may have diagnostic and prognostic value for fCAD and adverse cardiovascular outcomes.Methods: Of the large prospective Basel VIII study (NCT01838148), 4'016 consecutive patients undergoing cardiac work-up for suspected fCAD were included (median age 68 years, 32.5% women, 46.9% with history of CAD). The presence of fCAD was adjudicated using myocardial perfusion imaging single-photon emission tomography (MPI-SPECT) and coronary angiography. sNfL was measured using a high-sensitive single-molecule array assay. All-cause and cardiovascular death, myocardial infarction (MI), and stroke/transient ischaemic attack (TIA) during 5-year follow-up were the prognostic endpoints.Results: The diagnostic accuracy of sNfL for fCAD as quantified by the area under the curve (AUC) was low (0.58, 95%CI 0.56-0.60). sNfL was strongly associated with age, renal dysfunction, and body mass index and was a strong and independent predictor of all-cause death, cardiovascular death, and stroke/TIA but not MI. Time-dependent AUC for cardiovascular-death at 1-year was 0.85, 95%CI 0.80-0.89, and 0.81, 95%CI 0.77-0.86 at 2-years.Conclusion: While sNfL concentrations did not show a diagnostic role for fCAD, in contrast, sNfL was a strong and independent predictor of cardiovascular outcomes, including all-cause death, cardiovascular death and stroke/TIA.
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Affiliation(s)
- Melissa Amrein
- Cardiovascular Research Institute Basel (CRIB) and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Stephanie Meier
- Multiple Sclerosis Centre, Neurology, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel and University of Basel, Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Basel, Switzerland
| | - Ibrahim Schäfer
- Cardiovascular Research Institute Basel (CRIB) and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Sabine Schaedelin
- Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Basel, Switzerland
| | - Eline Willemse
- Multiple Sclerosis Centre, Neurology, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel and University of Basel, Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Basel, Switzerland
| | - Pascal Benkert
- Clinical Trial Unit, Department of Clinical Research, University Hospital Basel, Basel, Switzerland
| | - Joan Walter
- Cardiovascular Research Institute Basel (CRIB) and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Christian Puelacher
- Cardiovascular Research Institute Basel (CRIB) and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Tobias Zimmermann
- Cardiovascular Research Institute Basel (CRIB) and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Daniela Median
- Cardiovascular Research Institute Basel (CRIB) and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Caroline Egli
- Cardiovascular Research Institute Basel (CRIB) and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - David Leppert
- Multiple Sclerosis Centre, Neurology, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel and University of Basel, Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Basel, Switzerland
| | - Raphael Twerenbold
- Cardiovascular Research Institute Basel (CRIB) and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland.,University Center of Cardiovascular Science & Department of Cardiology, University Heart and Vascular Center Hamburg, Hamburg, Germany
| | - Michael Zellweger
- Cardiovascular Research Institute Basel (CRIB) and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Jens Kuhle
- Multiple Sclerosis Centre, Neurology, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel and University of Basel, Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Basel, Switzerland
| | - Christian Mueller
- Cardiovascular Research Institute Basel (CRIB) and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
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6
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Myhre PL, Claggett BL, Shah AM, Prescott MF, Ward JH, Fang JC, Mitchell GF, Solomon SD, Desai AS. Changes in Cardiac Biomarkers in Association with Alterations in Cardiac Structure and Function, and Health Status in HFrEF: The EVALUATE-HF Trial. Eur J Heart Fail 2022; 24:1200-1208. [PMID: 35560696 DOI: 10.1002/ejhf.2541] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 04/26/2022] [Accepted: 05/12/2022] [Indexed: 11/08/2022] Open
Abstract
AIMS N-terminal pro-B-type natriuretic peptide (NT-proBNP), cardiac troponin T (cTnT) and soluble ST2 (sST2) provide complementary prognostic information in HF with reduced ejection fraction (HFrEF). We aimed to assess the association between changes in these markers with changes in cardiac structure, function and health status. METHODS AND RESULTS Patients in the EVALUATE-HF trial (N=464) were randomized to sacubitril/valsartan or enalapril for 12 weeks, followed by 12-week open-label sacubitril/valsartan. Cardiac biomarkers, echocardiography, and Kansas City Cardiomyopathy Questionnaires (KCCQ) were completed at baseline, and after 12 and 24 weeks. A total of 410 patients (88%) had serial biomarker measurements available (mean age 67±9 years, 75% male and 75% white). After 24 weeks of treatment NT-proBNP, sST2 and cTnT decreased by median (Q1,Q3) -31% (-55%,+6%), -6% (-19%,+8%) and -3% (-13%,+8%), respectively (all P<0.001). Decreases in NT-proBNP were associated with reductions in cardiac volumes and improvements in systolic and diastolic function and health status. Decreases in cTnT were associated with reductions in LV mass, but not with changes in LV function or KCCQ. Decreases in sST2 were consistently associated with improvements in health status, but not with measures of cardiac structure or function. There were no effect modification from treatment on the associations investigated (P-for-interaction>0.05). CONCLUSION In HFrEF, serial changes in NT-proBNP correlate with changes in several key measures of cardiac structure and health status. cTnT changes correlate with changes in LV mass and sST2 with changes in health status. These data highlight possible complementary pathophysiologic implications of changes NT-proBNP, cTnT and sST2.
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Affiliation(s)
- Peder L Myhre
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA.,Akershus University Hospital, Lørenskog and University of Oslo, Norway
| | - Brian L Claggett
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| | - Amil M Shah
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| | | | | | - James C Fang
- University of Utah School of Medicine, Salt Lake City, UT, USA
| | | | - Scott D Solomon
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| | - Akshay S Desai
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
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7
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Cardiac troponin T and NT-proBNP for detecting myocardial ischemia in suspected chronic coronary syndrome. Int J Cardiol 2022; 361:14-17. [DOI: 10.1016/j.ijcard.2022.05.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 04/06/2022] [Accepted: 05/11/2022] [Indexed: 11/23/2022]
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8
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Tveit SH, Myhre PL, Hanssen TA, Forsdahl SH, Iqbal A, Omland T, Schirmer H. Cardiac troponin I and T for ruling out coronary artery disease in suspected chronic coronary syndrome. Sci Rep 2022; 12:945. [PMID: 35042885 PMCID: PMC8766564 DOI: 10.1038/s41598-022-04850-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 12/17/2021] [Indexed: 01/20/2023] Open
Abstract
To compare the performance of high-sensitivity cardiac troponin I and T (hs-cTnI; hs-cTnT) in diagnosing obstructive coronary artery disease (CAD50) in patients with suspected chronic coronary syndrome (CCS). A total of 706 patients with suspected CCS, referred for Coronary Computed Tomography Angiography, were included. cTn concentrations were measured using the Singulex hs-cTnI (limit of detection [LoD] 0.08 ng/L) and Roche hs-cTnT (LoD 3 ng/L) assays. Obstructive coronary artery disease (CAD50) was defined as ≥ 50% coronary stenosis. Cardiovascular risk was determined by the NORRISK2-score. Median age of the patients was 65 (range 28-87) years, 35% were women. All patients had hs-cTnI concentrations above the LoD (median 1.9 [Q1-3 1.2-3.6] ng/L), 72% had hs-cTnT above the LoD (median 5 [Q1-3 2-11] ng/L). There was a graded relationship between hs-cTn concentrations and coronary artery calcium. Only hs-cTnI remained associated with CAD50 in adjusted analyses (OR 1.20 95% Confidence Interval [1.05-1.38]), p = 0.009). The C-statistics for hs-cTnI and hs-cTnT were 0.65 (95% CI [0.60-0.69]) and 0.60 (0.56-0.64). The highest specificity and negative predictive values for CAD50 were in the lowest NORRISK2-tertile. hs-cTn concentrations provide diagnostic information in patients with suspected CCS, with superior performance of hs-cTnI compared to hs-cTnT in regard to CAD50. The diagnostic performance appeared best in those with low cardiovascular risk.
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Affiliation(s)
- Sjur H Tveit
- Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway.,Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Peder L Myhre
- Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway.,Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Tove Aminda Hanssen
- Department of Health and Care Science, UiT - The Arctic University of Norway, Tromsø, Norway.,Department of Cardiology, University Hospital of North Norway, Tromsø, Norway
| | | | - Amjid Iqbal
- Department of Cardiology, University Hospital of North Norway, Tromsø, Norway
| | - Torbjørn Omland
- Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway.,Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Henrik Schirmer
- Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway. .,Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway.
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9
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Skranes JB, Lyngbakken MN, Hveem K, Røsjø H, Omland T. Tobacco Consumption and High-Sensitivity Cardiac Troponin I in the General Population: The HUNT Study. J Am Heart Assoc 2022; 11:e021776. [PMID: 35001649 PMCID: PMC9238518 DOI: 10.1161/jaha.121.021776] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Background Cardiac troponins represent a sensitive index of subclinical myocardial injury and are associated with increased risk of cardiovascular events in the general population. Despite positive associations with cardiovascular risk of both cardiac troponins and cigarette smoking, concentrations of cardiac troponin I measured by high‐sensitivity assays (hs‐cTnI) are paradoxically lower in current smokers than in never‐smokers. The impact of smoking intensity and time from smoking cessation on hs‐cTnI remains unknown. Methods and Results hs‐cTnI concentrations were measured in 32028 subjects free from cardiovascular disease enrolled in the prospective, population‐based HUNT (Trøndelag Health Study). Tobacco habits were self‐reported and classified as never (n=14 559), former (n=14 248), and current (n=3221) smokers. Current smokers exhibited significantly lower concentrations of hs‐cTnI than never‐smokers (P<0.001). In adjusted models, both current smoking (−17.3%; 95% CI, −20.6 to −13.9%) and former smoking (−6.6%; 95% CI, −8.7 to −4.5%) were associated with significantly lower hs‐cTnI concentrations. Among former smokers, higher smoking burden (>10 pack‐years) were associated with lower concentrations of hs‐cTnI. Time since smoking cessation was associated with increasing concentrations of hs‐cTnI in a dose‐dependent manner (P for trend<0.001), and subjects who quit smoking >30 years ago had concentrations of hs‐cTnI comparable with those of never‐smokers. Conclusions In the general population, both current and former cigarette smoking is associated with lower concentrations of hs‐cTnI. In former smokers, there was a dose‐response relationship between pack‐years of smoking, and hs‐cTnI. Time since smoking cessation was associated with increasing concentrations of hs‐cTnI, indicating a continuum of hs‐cTnI from current smoker to never‐smokers.
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Affiliation(s)
- Julia Brox Skranes
- Department of Cardiology Division of Medicine Akershus University Hospital Lørenskog 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.,Division of Research and Innovation Akershus University Hospital Lørenskog Norway
| | - Kristian Hveem
- Institute of Clinical MedicineUniversity of Oslo Oslo Norway.,K.G. Jebsen Center for Genetic Epidemiology Department of Public Health and Nursing Norwegian University of Science and Technology Trondheim Norway.,Department of Medicine Levanger HospitalNord-Trøndelag Hospital Trust Levanger Norway
| | - Helge Røsjø
- Division of Research and Innovation Akershus University Hospital Lørenskog Norway.,HUNT Research Centre Department of Public Health and General Practice Norwegian University of Science and Technology Levanger Norway
| | - Torbjørn Omland
- Department of Cardiology Division of Medicine Akershus University Hospital Lørenskog Norway.,Division of Research and Innovation Akershus University Hospital Lørenskog Norway
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10
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Røsjø H, Hijazi Z, Omland T, Westerbergh J, Lyngbakken MN, Alexander JH, Gersh BJ, Granger CB, Hylek EM, Lopes RD, Siegbahn A, Wallentin L. Cardiac troponin is associated with cardiac outcomes in men and women with atrial fibrillation, insights from the ARISTOTLE trial. J Intern Med 2020; 288:248-259. [PMID: 32350915 DOI: 10.1111/joim.13072] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 03/11/2020] [Accepted: 03/30/2020] [Indexed: 12/26/2022]
Abstract
BACKGROUND Cardiac troponin T (cTnT) and I (cTnI) concentrations provide strong prognostic information in anticoagulated patients with atrial fibrillation (AF). Whether the associations between cardiac troponin concentrations and mortality and morbidity differ by sex is not known. OBJECTIVES To assess whether men and women have different concentrations and prognostic value of cTnT and cTnI measurements in anticoagulated patients with AF. METHODS cTnT and cTnI concentrations were measured with high-sensitivity (hs) assays in EDTA plasma samples obtained from the multicentre ARISTOTLE trial, which randomized patients with AF and at least one risk factor for stroke or systemic embolic event to warfarin or apixaban. Patients were stratified according to sex and the associations between hs-troponin concentrations, and all-cause death, cardiac death, myocardial infarction, stroke or systemic embolic event and major bleeding were assessed in multivariable regression models. RESULTS We found higher cardiac troponin concentrations in men (n = 9649) compared to women (n = 5331), both for hs-cTnT (median 11.8 [Q1-3 8.1-18.0] vs. 9.6 [6.7-14.3] ng L-1 , P < 0.001) and hs-cTnI (5.8 [3.4-10.8] vs. 4.9 [3.1-8.8] ng L-1 , P < 0.001). Adjusting for baseline demographics, comorbidities and medications, men still had significantly higher hs-troponin concentrations than women. C-reactive protein and N-terminal pro-B-type natriuretic peptide concentrations were higher in female patients. Both hs-cTnT and hs-cTnI concentrations were associated with all clinical outcomes similarly in men and women (p-value for interaction >0.05 for all end-points). CONCLUSION Men have higher hs-troponin concentrations than women in AF. Regardless of sex, hs-troponin concentrations remain similarly associated with adverse clinical outcomes in anticoagulated patients with AF.
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Affiliation(s)
- H Røsjø
- Department of Medical Sciences, Cardiology, Uppsala University, Uppsala, Sweden.,Division of Research and Innovation, Akershus University Hospital, Lørenskog, Norway.,Institute of Clinical Medicine, University of Oslo, Oslo, Norway.,Uppsala Clinical Research Center, Uppsala University, Uppsala, Sweden
| | - Z Hijazi
- Department of Medical Sciences, Cardiology, Uppsala University, Uppsala, Sweden.,Uppsala Clinical Research Center, Uppsala University, Uppsala, Sweden
| | - T Omland
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway.,Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway
| | - J Westerbergh
- Uppsala Clinical Research Center, Uppsala University, Uppsala, Sweden
| | - M N Lyngbakken
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway.,Department of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway
| | - J H Alexander
- Duke Clinical Research Institute, Duke Health, Durham, NC, USA
| | - B J Gersh
- Mayo Clinic College of Medicine, Rochester, MN, USA
| | - C B Granger
- Duke Clinical Research Institute, Duke Health, Durham, NC, USA
| | - E M Hylek
- Boston University Medical Center, Boston, MA, USA
| | - R D Lopes
- Duke Clinical Research Institute, Duke Health, Durham, NC, USA
| | - A Siegbahn
- Uppsala Clinical Research Center, Uppsala University, Uppsala, Sweden.,Department of Medical Sciences, Clinical Chemistry, Uppsala University, Uppsala, Sweden
| | - L Wallentin
- Department of Medical Sciences, Cardiology, Uppsala University, Uppsala, Sweden.,Uppsala Clinical Research Center, Uppsala University, Uppsala, Sweden
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11
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Triposkiadis F, Xanthopoulos A, Parissis J, Butler J, Farmakis D. Pathogenesis of chronic heart failure: cardiovascular aging, risk factors, comorbidities, and disease modifiers. Heart Fail Rev 2020; 27:337-344. [DOI: 10.1007/s10741-020-09987-z] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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12
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Superiority of high sensitivity cardiac troponin T vs. I for long-term prognostic value in patients with chest pain; data from the Akershus cardiac Examination (ACE) 3 study. Clin Biochem 2020; 78:10-17. [DOI: 10.1016/j.clinbiochem.2019.12.016] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 12/05/2019] [Accepted: 12/27/2019] [Indexed: 12/18/2022]
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13
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Myhre PL, Claggett B, Ballantyne CM, Selvin E, Røsjø H, Omland T, Solomon SD, Skali H, Shah AM. Association Between Circulating Troponin Concentrations, Left Ventricular Systolic and Diastolic Functions, and Incident Heart Failure in Older Adults. JAMA Cardiol 2019; 4:997-1006. [PMID: 31483438 PMCID: PMC6727783 DOI: 10.1001/jamacardio.2019.3113] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Accepted: 07/15/2019] [Indexed: 12/21/2022]
Abstract
Importance Cardiac troponin is associated with incident heart failure and greater left ventricular (LV) mass. Its association with LV systolic and diastolic functions is unclear. Objectives To define the association of high-sensitivity cardiac troponin T (hs-cTnT) with LV systolic and diastolic functions in the general population, and to evaluate the extent to which that association accounts for the correlation between hs-cTnT concentration and incident heart failure overall, heart failure with preserved LV ejection fraction (LVEF; HFpEF), and heart failure with LVEF less than 50%. Design, Setting, and Participants This analysis of the Atherosclerosis Risk in Communities (ARIC) Study, an ongoing epidemiologic cohort study in US communities, included participants without cardiovascular disease (n = 4111). Available hs-cTnT measurements for participants who attended ARIC Study visits 2 (1990 to 1992), 4 (1996 to 1998), and 5 (2011 to 2013) were assessed cross-sectionally against echocardiographic measurements taken at visit 5 and against incident health failure after visit 5. Changes in hs-cTnT concentrations from visits 2 and 4 were also examined. Data analyses were performed from August 2017 to July 2018. Main Outcomes and Measures Cardiac structure and function by echocardiography at visit 5, and incident heart failure during a median 4½ years follow-up after visit 5. Results Of the 6538 eligible participants, 4111 (62.9%) without cardiovascular disease were included. Among these participants, 2586 (62.9%) were female, and the mean (SD) age was 75 (5) years. Median (interquartile range) hs-cTnT concentration at visit 5 was 9 (7-14) ng/L and was detectable in 3946 participants (96.0%). After adjustment for demographic and clinical covariates, higher hs-cTnT levels were associated with greater LV mass index (adjusted mean [SE] for group 1: 33.8 [0.5] vs group 5: 40.1 [0.4]; P for trend < .001) and with worse diastolic function, including lower tissue Doppler imaging e' (6.00 [0.07] vs 5.54 [0.06]; P for trend < .001), higher E/e' ratio (11.4 [0.2] vs 12.9 [0.1]; P for trend < .001), and greater left atrial volume index (23.4 [0.4] vs 26.4 [0.3]; P for trend < .001), independent of LV mass index; hs-cTnT level was not associated with measures of LV systolic function. Accounting for diastolic function attenuated the association of hs-cTnT concentration with incident HFpEF by 41% and the association with combined heart failure with midrange and reduced ejection fraction combined (LVEF <50) by 17%. Elevated hs-cTnT concentration and diastolic dysfunction were additive risk factors for incident heart failure. For any value of late-life hs-cTnT levels, longer duration of detectable hs-cTnT from midlife to late life was associated with greater LV mass in late life but not with worse LV systolic or diastolic function. Conclusions and Relevance This study shows that higher hs-cTnT concentrations were associated with worse diastolic function, irrespective of LV mass, but not with systolic function; these findings suggest that high levels of hs-cTnT may serve as an early marker of subclinical alterations in diastolic function that may lead to a predisposition to heart failure.
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Affiliation(s)
- Peder L. Myhre
- Division of Cardiovascular Medicine, Brigham and Women’s Hospital, Boston, Massachusetts
- Division of Medicine, Akershus University Hospital and University of Oslo, Oslo, Norway
| | - Brian Claggett
- Division of Cardiovascular Medicine, Brigham and Women’s Hospital, Boston, Massachusetts
| | - Christie M. Ballantyne
- Center for Cardiovascular Disease Prevention, Baylor College of Medicine, Houston, Texas
| | - Elizabeth Selvin
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Helge Røsjø
- Division of Medicine, Akershus University Hospital and University of Oslo, Oslo, Norway
| | - Torbjørn Omland
- Division of Medicine, Akershus University Hospital and University of Oslo, Oslo, Norway
| | - Scott D. Solomon
- Division of Cardiovascular Medicine, Brigham and Women’s Hospital, Boston, Massachusetts
| | - Hicham Skali
- Division of Cardiovascular Medicine, Brigham and Women’s Hospital, Boston, Massachusetts
| | - Amil M. Shah
- Division of Cardiovascular Medicine, Brigham and Women’s Hospital, Boston, Massachusetts
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14
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Myhre PL, Lyngbakken MN, Tveit SH, Røsjø H, Omland T. Cardiac imaging and circulating biomarkers for primary prevention in the era of precision medicine. EXPERT REVIEW OF PRECISION MEDICINE AND DRUG DEVELOPMENT 2019. [DOI: 10.1080/23808993.2019.1660162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Peder Langeland Myhre
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- Center for Heart Failure Research, University of Oslo, Oslo, Norway
| | - Magnus Nakrem Lyngbakken
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- Center for Heart Failure Research, University of Oslo, Oslo, Norway
| | - Sjur Hansen Tveit
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- Center for Heart Failure Research, University of Oslo, Oslo, Norway
| | - Helge Røsjø
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- Center for Heart Failure Research, University of Oslo, Oslo, Norway
| | - Torbjørn Omland
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- Center for Heart Failure Research, University of Oslo, Oslo, Norway
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15
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Lyngbakken MN, Myhre PL, Røsjø H, Omland T. Novel biomarkers of cardiovascular disease: Applications in clinical practice. Crit Rev Clin Lab Sci 2018; 56:33-60. [DOI: 10.1080/10408363.2018.1525335] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Magnus Nakrem Lyngbakken
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- Center for Heart Failure Research, University of Oslo, Oslo, Norway
| | - Peder Langeland Myhre
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- Center for Heart Failure Research, University of Oslo, Oslo, Norway
| | - Helge Røsjø
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- Center for Heart Failure Research, University of Oslo, Oslo, Norway
| | - Torbjørn Omland
- Division of Medicine, Akershus University Hospital, Lørenskog, Norway
- Center for Heart Failure Research, University of Oslo, Oslo, Norway
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