8 results on '"Cornel, Jan H."'
Search Results
2. Invasive coronary imaging of inflammation to further characterize high-risk lesions: what options do we have?
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Los, Jonathan, primary, Mensink, Frans B., additional, Mohammadnia, Niekbachsh, additional, Opstal, Tjerk S. J., additional, Damman, Peter, additional, Volleberg, Rick H. J. A., additional, Peeters, Denise A. M., additional, van Royen, Niels, additional, Garcia-Garcia, Hector M., additional, Cornel, Jan H., additional, El Messaoudi, Saloua, additional, and van Geuns, Robert-Jan M., additional
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- 2024
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3. Temporal biomarker concentration patterns during the early course of acute coronary syndrome.
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Eggers, Kai M., Batra, Gorav, Lindahl, Bertil, Ghukasyan Lakic, Tatevik, Lindbäck, Johan, Budaj, Andrzej, Cornel, Jan H., Giannitsis, Evangelos, Katus, Hugo A., Storey, Robert F., Becker, Richard C., Siegbahn, Agneta, and Wallentin, Lars
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ACUTE coronary syndrome ,ST elevation myocardial infarction ,BIOMARKERS ,MYOCARDIAL injury ,C-reactive protein - Abstract
Biomarker concentrations and their changes during acute coronary syndrome (ACS) provide clinically useful information on pathophysiological processes, e.g. myocardial necrosis, hemodynamic stress and inflammation. However, current evidence on temporal biomarker patterns early during ACS is limited, and studies investigating multiple biomarkers are lacking. We measured concentrations of high-sensitivity cardiac troponin T (hs-cTnT) and I (hs-cTnI), NT-terminal pro-B-type natriuretic peptide, C-reactive protein, and growth-differentiation factor-15 (GDF-15) in plasma samples obtained at randomization in ACS patients from the PLATelet inhibition and patient Outcomes (PLATO) trial. Linear regressions with interaction analyses were used to investigate the associations of biomarker concentrations with the time from symptom onset and to model temporal biomarker concentration patterns. The study population consisted of 16,944 patients (median age 62 years; 71.3 % males) with 6,853 (40.3 %) having ST-elevation myocardial infarction (STEMI) and 10,141 (59.7 %) having non-ST-elevation ACS (NSTE-ACS). Concentrations of all biomarkers were associated with time from symptom onset (p
interaction <0.001), apart for GDF-15 (pinteraction =0.092). Concentration increases were more pronounced in STEMI compared to NSTE-ACS. Temporal biomarker patterns for hs-cTnT and hs-cTnI were different depending on sex whereas biomarker patterns for the other biomarkers were similar in cohorts defined by age and sex. Temporal concentration patterns differ for various biomarkers early during ACS, reflecting the variability in the activation and duration of different pathophysiological processes, and the amount of injured myocardium. Our data emphasize that the time elapsed from symptom onset should be considered for the interpretation of biomarker results in ACS. [ABSTRACT FROM AUTHOR]- Published
- 2024
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4. Apolipoprotein A-I Infusions and Cardiovascular Outcomes in Acute Myocardial Infarction According to Baseline LDL-Cholesterol Levels: The AEGIS-II Trial.
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Gibson CM, Duffy D, Bahit MC, Chi G, White H, Korjian S, Alexander JH, Lincoff AM, Heise M, Kingwell BA, Nicolau JC, Lopes RD, Cornel JH, Lewis BS, Vinereanu D, Goodman SG, Bode C, Steg PG, Libby P, Sacks FM, Bainey KR, Ridker PM, Mahaffey KW, Aylward P, Nicholls SJ, Pocock SJ, Mehran R, and Harrington RA
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Background and Aims: In the AEGIS-II trial (NCT03473223), CSL112, a human apolipoprotein A1 derived from plasma that increases cholesterol efflux capacity, did not significantly reduce the risk of the primary endpoint through 90 days versus placebo after acute myocardial infarction (MI). Nevertheless, given the well-established relationship between higher low-density lipoprotein cholesterol (LDL-C) and plaque burden, as well as greater risk reductions seen with PCSK9 inhibitors in patients with baseline LDL-C ≥100 mg/dL on statin therapy, the efficacy of CSL112 may be influenced by baseline LDL-C., Methods: Overall, 18,219 patients with acute MI, multivessel coronary artery disease, and additional risk factors were randomized to either four weekly infusions of 6 g CSL112 or placebo. This exploratory post-hoc analysis evaluated cardiovascular outcomes by baseline LDL-C in patients prescribed guideline-directed statin therapy at the time of randomization (n=15,731)., Results: As baseline LDL-C increased, risk of the primary endpoint at 90 days lowered in those treated with CSL112 compared with placebo. In patients with LDL-C ≥100 mg/dL at randomization, there was a significant risk reduction of cardiovascular death, MI, or stroke in the CSL112 vs. placebo group at 90, 180, and 365 days (hazard ratio 0.69 [0.53-0.90], 0.71 [0.57-0.88], and 0.78 [0.65-0.93]). In contrast, there was no difference between treatment groups among those with LDL-C <100 mg/dL at baseline., Conclusions: In this population, treatment with CSL112 compared to placebo was associated with a significantly lower risk of recurrent cardiovascular events among patients with a baseline LDL-C ≥100 mg/dL. Further studies need to confirm that CSL112 efficacy is influenced by baseline LDL-C., (© The Author(s) 2024. Published by Oxford University Press on behalf of the European Society of Cardiology. All rights reserved. For commercial re-use, please contact reprints@oup.com for reprints and translation rights for reprints. All other permissions can be obtained through our RightsLink service via the Permissions link on the article page on our site—for further information please contact journals.permissions@oup.com.)
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- 2024
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5. Milvexian vs apixaban for stroke prevention in atrial fibrillation: The LIBREXIA atrial fibrillation trial rationale and design.
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Jain SS, Mahaffey KW, Pieper KS, Shimizu W, Potpara T, Ruff CT, Kamel H, Lewis BS, Cornel JH, Kowey PR, Horrow J, Strony J, Plotnikov AN, Li D, Weng S, Donahue J, Gibson CM, Steg PG, Mehran R, Weitz JI, Johnston SC, Hankey GJ, Harrington RA, and Lam CSP
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Background: Direct oral anticoagulants are the standard of care for stroke prevention in eligible patients with atrial fibrillation and atrial flutter; however, bleeding remains a significant concern, limiting their use. Milvexian is an oral Factor XIa inhibitor that may offer similar anticoagulant efficacy with less bleeding risk., Methods: LIBREXIA AF (NCT05757869) is a global phase III, randomized, double-blind, parallel-group, event-driven trial to compare milvexian with apixaban in participants with atrial fibrillation or atrial flutter. Participants are randomly assigned to milvexian 100 mg or apixaban (5 mg or 2.5 mg per label indication) twice daily. The primary efficacy objective is to evaluate if milvexian is noninferior to apixaban for the prevention of stroke and systemic embolism. The principal safety objective is to evaluate if milvexian is superior to apixaban in reducing the endpoint of International Society of Thrombosis and Hemostasis (ISTH) major bleeding events and the composite endpoint of ISTH major and clinically relevant nonmajor (CRNM) bleeding events. In total, 15,500 participants from approximately 1,000 sites in over 30 countries are planned to be enrolled. They will be followed until both 430 primary efficacy outcome events and 530 principal safety events are observed, which is estimated to take approximately 4 years., Conclusion: The LIBREXIA AF study will determine the efficacy and safety of the oral Factor XIa inhibitor milvexian compared with apixaban in participants with either atrial fibrillation or atrial flutter., Trial Registration: ClinicalTrials.gov NCT05757869., Competing Interests: Disclosures SSJ reports consulting fees from Bristol Myers Squibb, ARTIS Ventures, and Broadview Ventures outside of the submitted work. KWM’s financial disclosures can be reviewed at http://med.stanford.edu/profiles/kenneth-mahaffey. KSP is a member of The Thrombosis Research Institute which has received institutional research grant support from Anthos Therapeutics and Bayer Pharmaceuticals. She has received honoraria from Element Science and Artivion, Inc. WS has received honoraria (>10K USD) from Daiichi Sankyo, Nippon Boehringer Ingelheim, and Pfizer Japan, and research grants (>50K USD) from Daiichi Sankyo and Nippon Boehringer Ingelheim. CTR reports Research Grants through Institution from: Athos, AstraZeneca, Daiichi Sankyo, Janssen and Novartis. Honoraria for scientific ad boards and consulting from: Anthos, Bayer, Bristol Myers Squibb, Daiichi Sankyo, Janssen and Pfizer. He is a member of The TIMI Study Group which has received institutional research grant support through Brigham and Women's Hospital from: Abbott, Abiomed, Inc, Amgen, Anthos Therapeutics, ARCA Biopharma, Inc, AstraZeneca, Boehringer Ingelheim, Daiichi-Sankyo, Ionis Pharmaceuticals, Inc, Janssen Research & Development, LLC, MedImmune, Merck, Novartis, Pfizer, Regeneron Pharmaceuticals, Inc, Roche, Saghmos Therapeutics, Inc, Siemens Healthcare Diagnostics, Inc, Softcell Medical Limited, The Medicines Company, Verve Therapeutics, Inc, Zora Biosciences. PRK reports consultancy from Anthos, J&J, BMS and Bayer. GS has received research grants from Amarin, AstraZeneca, and Sanofi; has participated in clinical trials, consulting, or speaking for Amarin, Amgen, AstraZeneca, Bayer, Bristol Myers Squibb, Idorsia, Janssen, Novartis, Novo Nordisk, PhaseBio, Pfizer, and Sanofi; is a Senior Associate Editor at Circulation; and serves as the CMO for Bioquantis. RM reports institutional research payments from: Abbott, Affluent Medical, Alleviant Medical, Amgen, AstraZeneca, BAIM, Beth Israel Deaconess Medical Center, Boston Scientific, Bristol-Myers Squibb, CardiaWave, CERC, Chiesi, Concept Medical, Daiichi Sankyo, Duke, Faraday, Idorsia, Janssen, MedAlliance, Medscape, Mediasphere, Medtelligence, Medtronic, Novartis, OrbusNeich, Pi-Cardia, Protembis, RM Global Bioaccess Fund Management, Sanofi; consultant to Affluent Medical, Boehringer Ingelheim, Chiesi USA, Cordis, Esperion Science/Innovative Biopharma, Gaffney Events, Educational Trust, Global Clinical Trial Partners, Ltd., IQVIA, Medscape/WebMD Global, NovoNordisk, PeerView Institute for Medical Education, TERUMO Europe N.V., Radcliffe and honoararia from AMA and ACC. SCJ has received research support from Jansen, BMS, and AstraZeneca. GJH reports personal honoraria outside the submitted work from the American Heart Association (Associate Editor, Circulation), Bristol Myers Squibb (Steering Committee, AXIOMATIC-SSP trial of milvexian [factor XIa inhibitor] for secondary stroke prevention) and Janssen (Co-chair, Executive Committee, Librexia Stroke trial of milvexian for secondary stroke prevention). RAH has received research grants/contracts from NHLBI (ISCHEMIA), Duke/PCORI (ADAPTABLE), Janssen (Factor Xia inhibitor), CSL (HDL), Baim Institute, UColorado, Harvard (BWH), and Merck; has served as a consultant/advisor for NHLBI (COVID/CONNECTS), Atropos Health, Bitterroot Bio, Bristol Myers Squibb, Bridge Bio, Chiesi, CSL Behring, Edwards Lifesciences Corp, Element Science, Foresight, Merck, and WebMD; and serves on the Board of Directors for AHA and Cytokinetics. CSPL is supported by a Clinician Scientist Award from the National Medical Research Council of Singapore; has Received research support from Novo Nordisk and Roche Diagnostics; has Served as consultant or on the Advisory Board/ Steering Committee/ Executive Committee for Alleviant Medical, Allysta Pharma, AnaCardio AB, Applied Therapeutics, AstraZeneca, Bayer, Biopeutics, Boehringer Ingelheim, Boston Scientific, Bristol Myers Squibb, CardioRenal, CPC Clinical Research, Eli Lilly, Hanmi, Impulse Dynamics, Intellia Therapeutics, Ionis Pharmaceutical, Janssen Research & Development LLC, Medscape/WebMD Global LLC, Merck, Novartis, Novo Nordisk, Prosciento Inc, Quidel Corporation, Radcliffe Group Ltd., Recardio Inc, ReCor Medical, Roche Diagnostics, Sanofi, Siemens Healthcare Diagnostics and Us2.ai; and serves as Co-founder and nonexecutive director of Us2.ai. The remaining authors report no relevant disclosures or competing interests., (Copyright © 2024 The Author(s). Published by Elsevier Inc. All rights reserved.)
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- 2024
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6. ApoA-I Infusions and Burden of Ischemic Events After Acute Myocardial Infarction: Insights From the AEGIS-II Trial.
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Gibson CM, Chi G, Duffy D, Bahit MC, White H, Korjian S, Alexander JH, Lincoff AM, Anschuetz G, Girgis IG, Nicolau JC, Lopes RD, Cornel JH, Bainey KR, Libby P, Sacks FM, Ridker PM, Goodman SG, Mahaffey KW, Nicholls SJ, Pocock SJ, Mehran R, and Harrington RA
- Abstract
Background: Following an acute myocardial infarction (AMI), patients remain at risk for subsequent cardiovascular (CV) events. In the AEGIS-II trial, CSL112, a human apolipoprotein A-I derived from plasma that enhances cholesterol efflux, did not significantly reduce the first occurrence of CV death, myocardial infarction (MI), or stroke through 90 days compared with placebo. However, an analysis involving only the first event may not capture the totality of the clinical impact of an intervention because patients may experience multiple events., Objectives: This prespecified exploratory analysis examines the effect of CSL112 on total burden of nonfatal ischemic events (ie, recurrent MI and stroke) and CV death., Methods: A total of 18,219 patients with AMI, multivessel coronary artery disease, and additional CV risk factors were randomized to either 4 weekly infusions of 6 g CSL112 (n = 9,112) or matching placebo (n = 9,107). A negative binomial regression model was applied to estimate the effect of CSL112 compared with placebo on the rate ratio (RR) of ischemic events., Results: For CV death, MI, and stroke, there were numerically fewer total events at 90 days (503 vs 545 events; rate ratio [RR]: 0.88; 95% CI: 0.76-1.03, P = 0.11), and nominally significantly fewer total events at 180 days (745 vs 821 events, RR: 0.87; 95% CI: 0.77-0.99; P = 0.04) and 365 days (1,120 vs 1,211 events; RR 0.89; 95% CI: 0.80-0.99; P = 0.04). Subsequent events constituted 13% of events at 90 days, 17% at 180 days, and 22% at 1 year. Similar findings were seen with the total occurrence of nonfatal MI and CV death. When type II MIs, unlikely to be modified by enhancing cholesterol efflux, were excluded, there were nominally significant reductions in the total occurrence of nonfatal MI (excluding type 2) and CV death at all timepoints (90 days: RR: 0.81; 95% CI: 0.68-0.97; P = 0.02; 180 days: RR: 0.82; 95% CI: 0.71-0.95; P < 0.01; 365 days: RR: 0.86; 95% CI: 0.76-0.98; P = 0.02)., Conclusions: In this prespecified exploratory analysis of the AEGIS-II trial, 4 weekly infusions of CSL112 among high-risk patients after AMI significantly reduced the total burden of nonfatal ischemic events and CV death at 180 and 365 days compared with placebo. (AEGIS-II [Study to Investigate CSL112 in Subjects With Acute Coronary Syndrome]; NCT03473223)., Competing Interests: Funding Support and Author Disclosures The study was sponsored by CSL Behring. CSL Behring was involved in the study design, data collection, data analysis, data interpretation, and the preparation, review, and approval of the manuscript. The decision to submit the manuscript for publication was made by the academic leadership of the steering committee. Dr Gibson has received research funding from CSL Behring, Janssen Pharmaceuticals, Johnson and Johnson Corporation, and SCAD Alliance; has been a consultant for Angel/Avertix Medical Corporation, AstraZeneca, Bayer Corporation, Beren Therapeutics, Boehringer Ingelheim, Boston Clinical Research Institute, Boston Scientific, Bristol Myers Squibb, Cardiovascular Research Foundation, CeleCor Therapeutics, CSL Behring, DCRI, Esperion, EXCITE International ($0 received), Fortress Biotech, Gilead Sciences Inc., Janssen, Pharmaceuticals, Johnson & Johnson Corporation, MashUp MD, MD Magazine, Microport, MJHealth, Novartis, NovoNordisk, Pfizer, PHRI, PLxPharma, SCAI, Solstic Health/New Amsterdam Pharma, Somahlution/Marizyme, Vectura, Web MD, and Women as One; has equity in nference, Dyad Medical, Absolutys, and Fortress Biotech; and has received royalties as a contributor to UpToDate. Dr Chi has received research grant support paid to the Beth Israel Deaconess Medical Center, Harvard Medical School from Bayer, CSL Behring, Janssen Scientific Affairs, and SCAD Alliance. Dr Duffy has received salary as an employee of CSL Behring. Dr Bahit has received honoraria from MSD, Pfizer, Bristol Myers Squibb, CSL Behring, Janssen, Boehringer Ingelheim, and Anthos Therapeutics. Dr White has received grant support to institution from Sanofi, Regeneron Pharmaceuticals, Eli Lilly, Omthera Pharmaceuticals, American Regent, Eisai Inc, DalCor Pharma UK Inc., CSL Behring, NHI, Sanofi-Aventis Australia Pty Ltd, Esperion Therapeutics Inc, and National Institutes of Health; has received fees for serving on Steering Committees of the ODYSSEY trial from Sanofi and Regeneron Pharmaceuticals, the ISCHEMIA and the MINT studies from the National Institutes of Health, the STRENGTH trial from Omthera Pharmaceuticals, the HEART-FID study from American Regent, the DAL-GENE study from DalCor Pharma UK Inc., the AEGIS-II study from CSL Behring, the SCORED trial and the SOLOIST-WHF trial from Sanofi Australia Pty Ltd, and the CLEAR OUTCOMES study from Esperion Therapeutics. Dr Korjian has received research grant support paid to the Beth Israel Deaconess Medical Center, Harvard Medical School from CSL Behring. Dr Alexander has received research grants through Duke University from Artivion/CryoLife, Bayer, Bristol Myers Squibb, CSL Behring, Ferring, the U.S. FDA, Humacyte, and the U.S. NIH; has served as advisory board member or received honoraria or consulting payments from AbbVie, Artivion/CryoLife, AtriCure, Bayer, Bristol Myers Squibb, Curis, Eli Lilly, Ferring, GlaxoSmithKline, Janssen, Novostia, Pfizer, Portola, Theravance, and Veralox. Dr Lincoff has received research funding from Esperion, Eli Lilly, Novartis, AstraZeneca, AbbVie; and has been a consultant for Novo Nordisk, Eli Lilly, Glaxo, Akebia, Endologix, Fibrogen, Provention, Becton Dickson, Brainstorm Cell, Intarcia, Medtronic, and Recor. Dr Anschuetz has received a salary as an employee of CSL Behring. Dr Girgis has received a salary as an employee of CSL Behring. Dr Nicolau has received a scholarship from the National Council of Scientific and Technological Development (CNPq) #303448/2021-0 and has received research grants from Amgen, AstraZeneca, Bayer, CSL Behring, Daiichi-Sankyo, Dalcor, Esperion, Ionis, Janssen, Novartis, Novo Nordisk, Sanofi, and Vifor; and has received consulting fees from Libbs. Dr Lopes has received grant support from Amgen, Bristol Myers Squibb, GlaxoSmithKline, Medtronic, Pfizer, and Sanofi; has been a consultant for AstraZeneca, Bayer, Boehringer, Bristol Myers Squibb, and Novo Nordisk; and has participated in educational activities for Daiichi-Sankyo, AstraZeneca, Novo Nordisk, and Pfizer. Dr Bainey has received research support from CSL Behring. Dr Libby has served on a scientific advisory board for Amgen, Kowa Pharmaceuticals, Novo Nordisk, Caristo, CSL Behring, DalCor, Dewpoint, Euclid Bioimaging, Xbiotech, Olatec, Medimmune, PlaqueTec, Polygon Therapeutics, TenSixteen Bio, Soley Therapeutics; and has been a consultant for Amgen, Baim Institute Beren, Esperion, Genentech, Kancera, Kowa Pharmaceuticals, Novo Nordisk, Novartis, and Sanofi-Regeneron. Dr Sacks has received support from CSL Behring. Dr Ridker has received institutional research grant support from Kowa, Novartis, Amarin, Pfizer, Esperion, NovoNordisk, and the NHLBI; has served as a consultant to numerous companies including Novartis, Flame, Agepha, Ardelyx, Arrowhead, AstraZeneca, CSL Behring, Janssen, Civi Biopharm, GlaxoSmithKline, SOCAR, Novo Nordisk, Health Outlook, Montai Health, Eli Lilly, New Amsterdam, Boehringer Ingelheim, RTI, Zomagen, Cytokinetics, Horizon Therapeutics, and Cardio Therapeutics; holds minority shareholder equity positions in Uppton, Bitteroot Bio, and Angiowave; and receives compensation for service on the Peter Munk Advisory Board (University of Toronto), the Leducq Foundation (Paris, FR), and the Baim Institute (Boston, Massachusetts). Dr Goodman has received research grant support (eg, steering committee or data and safety monitoring committee) and/or speaker/consulting honoraria (eg, advisory boards) from Alnylam, Amgen, Anthos Therapeutics, AstraZeneca, Bayer, Boehringer Ingelheim, Bristol Myers Squibb, CSL Behring, CYTE Ltd., Daiichi-Sankyo/American Regent, Eli Lilly, Esperion, Ferring Pharmaceuticals, HLS Therapeutics, Idorsia, JAMP Pharma, Merck, Novartis, Novo Nordisk A/C, Pendopharm/Pharmascience, Pfizer, Regeneron, Roche, Sanofi, Servier, Tolmar Pharmaceuticals, Valeo Pharma; has received salary support/honoraria from the Canadian Heart Failure Society, Canadian Heart Research Centre and MD Primer, Canadian VIGOUR Centre, Cleveland Clinic Coordinating Centre for Clinical Research, Duke Clinical Research Institute, Jewish General Hospital∖CIUSSS Centre-Ouest-de-l'Ile-de-Montreal, New York University Clinical Coordinating Centre, PERFUSE Research Institute, Peter Munk Cardiac Centre Clinical Trials and Translation Unit, Ted Rogers Centre for Heart Research, and TIMI Study Group (Brigham Health). Dr Mahaffey has received grants from AHA, Apple Inc, Bayer, California Institute Regenerative Medicine, CSL Behring, Eidos, Ferring, Gilead, Google (Verily), Idorsia, Johnson & Johnson, Luitpold, Novartis, PAC-12, Precordior, Sanifit; consulting fees from applied Therapeutics, Bayer, BMS, BridgeBio, CSL Behring, Elsevier, Fosun Pharma, Human, Johnson & Johnson, Moderna, Myokardia, Novartis, Novo Nordisk, Otsuka, Phasebio, Portola, Quidel, Theravance; has received payment or honoraria from CSL Behring; and has stock or stock options in Human, Medeloop, Precordior, and Regencor. Dr Nicholls has received research support from AstraZeneca, Amgen, Anthera, CSL Behring, Cerenis, Eli Lilly, Esperion, Resverlogix, Novartis, InfraReDx, and Sanofi-Regeneron; and has been a consultant for Amgen, Akcea, AstraZeneca, Boehringer Ingelheim, CSL Behring, Daiichi-Sankyo, Eli Lilly, Esperion, Kowa, Merck, Takeda, Pfizer, Sanofi-Regeneron, Novo Nordisk, CSL Sequiris, and Vaxxinity. Dr Pocock has been a consultant to CSL Behring. Dr Mehran has received institutional research payments from Abbott, Affluent Medical, Alleviant Medical, Amgen, AstraZeneca, BAIM, Beth Israel Deaconess Medical Center, Boston Scientific, Bristol Myers Squibb, CardiaWave, CERC, Chiesi, Concept Medical, Daiichi-Sankyo, Duke, Faraday, Idorsia, Janssen, MedAlliance, Medscape, Mediasphere, Medtelligence, Medtronic, Novartis, OrbusNeich, Pi-Cardia, Protembis, RM Global Bioaccess Fund Management, Sanofi; has received personal fees from Affluent Medical, Boehringer Ingelheim, Chiesi USA, Cordis, Daiichi-Sankyo, Esperion Science/Innovative Biopharma, Gaffney Events, Educational Trust, Global Clinical Trial Partners, Ltd., IQVIA, Medscape/WebMD Global, NovoNordisk, PeerView Institute for Medical Education, TERUMO Europe N.V., and Radcliffe; has held equity <1% in Elixir Medical, Stel, ControlRad (spouse); has received an honorarium from AMA; is associate editor of JAMA Cardiology; and is a BOT Member, SC Member CTR Program of ACC. Dr Harrington has research relationships with Baim Institute, CSL, Janssen, NHLBI, PCORI, DCRI; has consulting relationships with Atropos Health, Bitterroot Bio, BMS, BridgeBio, Element Science, Edwards Lifesciences, Foresite Labs, Medscape/WebMD; and serves on boards of directors for the American Heart Association, College of the Holy Cross, and Cytokinetics. Dr Cornel has reported that he has no relationships relevant to the contents of this paper to disclose., (Copyright © 2024 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.)
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- 2024
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7. The Effect of Low-Dose Colchicine on the Phenotype and Function of Neutrophils and Monocytes in Patients with Chronic Coronary Artery Disease: A Double-Blind Randomized Placebo-Controlled Cross-Over Study.
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Tercan H, van Broekhoven A, Bahrar H, Opstal T, Cossins BC, Rother N, Rodwell L, Bekkering S, El Messaoudi S, Riksen NP, and Cornel JH
- Abstract
Recent landmark trials showed that colchicine provides a substantial benefit in reducing major cardiovascular events in patients with coronary artery disease. Yet, its exact mechanism of action is still poorly understood. This study aimed to unravel the effect of colchicine on monocyte and neutrophil phenotype and function. A randomized double-blind placebo-controlled cross-over intervention study was executed in patients with a history of myocardial infarction. In neutrophils, colchicine treatment decreased CD62L expression and NGAL release upon ex vivo stimulation and increased PMA-induced ROS production. The effects of colchicine on monocytes were limited to a decrease in HLA-DR expression in the intermediate and nonclassical monocytes. Also, on the level of RNA expression, colchicine did not affect monocyte phenotype, while affecting various immunomodulating genes in neutrophils. Overall, our study suggests that treatment with colchicine affects neutrophil function, particularly by reducing neutrophil recruitment, lowering concentrations of NGAL, and changing the expression of various genes with immunomodulatory potential, whereas the effect on monocytes is limited., (© 2024 The Author(s). Clinical Pharmacology & Therapeutics published by Wiley Periodicals LLC on behalf of American Society for Clinical Pharmacology and Therapeutics.)
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- 2024
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8. Apolipoprotein A1 Infusions and Cardiovascular Outcomes after Acute Myocardial Infarction.
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Gibson CM, Duffy D, Korjian S, Bahit MC, Chi G, Alexander JH, Lincoff AM, Heise M, Tricoci P, Deckelbaum LI, Mears SJ, Nicolau JC, Lopes RD, Merkely B, Lewis BS, Cornel JH, Trebacz J, Parkhomenko A, Libby P, Sacks FM, Povsic TJ, Bonaca M, Goodman SG, Bhatt DL, Tendera M, Steg PG, Ridker PM, Aylward P, Kastelein JJP, Bode C, Mahaffey KW, Nicholls SJ, Pocock SJ, Mehran R, and Harrington RA
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- Aged, Female, Humans, Male, Middle Aged, Cardiovascular Diseases etiology, Cardiovascular Diseases metabolism, Cardiovascular Diseases mortality, Cardiovascular Diseases prevention & control, Coronary Artery Disease drug therapy, Coronary Artery Disease complications, Double-Blind Method, Infusions, Intravenous, Kaplan-Meier Estimate, Recurrence, Secondary Prevention, Stroke prevention & control, Risk Factors, Apolipoprotein A-I administration & dosage, Apolipoprotein A-I blood, Lipoproteins, HDL blood, Lipoproteins, HDL metabolism, Myocardial Infarction complications, Myocardial Infarction drug therapy, Myocardial Infarction metabolism, Myocardial Infarction mortality
- Abstract
Background: Cardiovascular events frequently recur after acute myocardial infarction, and low cholesterol efflux - a process mediated by apolipoprotein A1, which is the main protein in high-density lipoprotein - has been associated with an increased risk of cardiovascular events. CSL112 is human apolipoprotein A1 derived from plasma that increases cholesterol efflux capacity. Whether infusions of CSL112 can reduce the risk of recurrent cardiovascular events after acute myocardial infarction is unclear., Methods: We conducted an international, double-blind, placebo-controlled trial involving patients with acute myocardial infarction, multivessel coronary artery disease, and additional cardiovascular risk factors. Patients were randomly assigned to receive either four weekly infusions of 6 g of CSL112 or matching placebo, with the first infusion administered within 5 days after the first medical contact for the acute myocardial infarction. The primary end point was a composite of myocardial infarction, stroke, or death from cardiovascular causes from randomization through 90 days of follow-up., Results: A total of 18,219 patients were included in the trial (9112 in the CSL112 group and 9107 in the placebo group). There was no significant difference between the groups in the risk of a primary end-point event at 90 days of follow-up (439 patients [4.8%] in the CSL112 group vs. 472 patients [5.2%] in the placebo group; hazard ratio, 0.93; 95% confidence interval [CI], 0.81 to 1.05; P = 0.24), at 180 days of follow-up (622 patients [6.9%] vs. 683 patients [7.6%]; hazard ratio, 0.91; 95% CI, 0.81 to 1.01), or at 365 days of follow-up (885 patients [9.8%] vs. 944 patients [10.5%]; hazard ratio, 0.93; 95% CI, 0.85 to 1.02). The percentage of patients with adverse events was similar in the two groups; a higher number of hypersensitivity events was reported in the CSL112 group., Conclusions: Among patients with acute myocardial infarction, multivessel coronary artery disease, and additional cardiovascular risk factors, four weekly infusions of CSL112 did not result in a lower risk of myocardial infarction, stroke, or death from cardiovascular causes than placebo through 90 days. (Funded by CSL Behring; AEGIS-II ClinicalTrials.gov number, NCT03473223.)., (Copyright © 2024 Massachusetts Medical Society.)
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- 2024
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