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Triska J, Haddadin F, Madanat L, Jabri A, Daher M, Birnbaum Y, Jneid H. The Cost of Breaking Even: a Perspective on the Net Clinical Impact of Adding Aspirin to Antithrombotic Therapies in Patients with Atrial Fibrillation Undergoing Percutaneous Coronary Intervention. Cardiovasc Drugs Ther 2024; 38:605-619. [PMID: 35829979 DOI: 10.1007/s10557-022-07367-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/06/2022] [Indexed: 11/03/2022]
Abstract
PURPOSE Outcomes from randomized controlled trials (RCTs) inform the latest recommendations on percutaneous coronary intervention (PCI) management of a short period of oral anticoagulation (OAC), a P2Y12 receptor inhibitor, and aspirin for 1 week or until hospital discharge in patients with atrial fibrillation (AF) undergoing PCI, and up to 4 weeks in individuals considered to be at high-risk for ischemic events, followed by discontinuation of aspirin and continuation of OAC and a P2Y12 inhibitor for up to 12 months. METHODS We examined and summarized the outcomes of bleeding and major adverse cardiac events (MACEs) from RCTs and meta-analyses, published between 2013 and 2022, comparing therapy with OAC and a P2Y12 inhibitor with and without aspirin in AF patients undergoing PCI with stenting. RESULTS Data comparing dual therapy with OAC and a P2Y12 inhibitor alone to triple therapy with OAC, a P2Y12 inhibitor, and aspirin with respect to the risks of MACEs, including stent thrombosis within the first 30 days, are underpowered and inconclusive. The addition of aspirin does not appear to be associated with a decreased risk of ischemic events, even in patients with high-risk CHA2DS2-VASc scores, but does significantly increase bleeding hazards. The increased safety of newer generation drug-eluting stents may have further minimized any theoretical anti-ischemic benefits of aspirin. The possible attenuation of the pleiotropic effects of concomitant cardiovascular medications by aspirin may also have been a contributing factor. CONCLUSION The addition of aspirin to OAC and a P2Y12 inhibitor is likely associated with a net clinical harm in patients with AF who undergo PCI with stenting, even within the first 1-4 weeks after PCI. Revisiting the guideline recommendations to administer aspirin in this timeframe may be warranted.
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Affiliation(s)
- Jeffrey Triska
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA.
| | - Faris Haddadin
- Department of Medicine, Section of Cardiology, Baylor College of Medicine, Houston, TX, USA
| | - Luai Madanat
- Department of Medicine, William Beaumont School of Medicine, Royal Oak, MI, USA
| | - Ahmad Jabri
- Heart and Vascular Center, MetroHealth Medical Center, Case Western Reserve University, Cleveland, OH, USA
| | - Marilyne Daher
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Yochai Birnbaum
- Department of Medicine, Section of Cardiology, Baylor College of Medicine, Houston, TX, USA
| | - Hani Jneid
- Department of Medicine, Section of Cardiology, University of Texas Medical Branch, Galveston, TX, USA
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Grimaldi S, Migliorini P, Puxeddu I, Rossini R, De Caterina R. Aspirin hypersensitivity: a practical guide for cardiologists. Eur Heart J 2024; 45:1716-1726. [PMID: 38666370 DOI: 10.1093/eurheartj/ehae128] [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: 09/22/2023] [Revised: 02/08/2024] [Accepted: 02/15/2024] [Indexed: 05/22/2024] Open
Abstract
Aspirin has been known for a long time and currently stays as a cornerstone of antithrombotic therapy in cardiovascular disease. In patients with either acute or chronic coronary syndromes undergoing percutaneous coronary intervention aspirin is mandatory in a dual antiplatelet therapy regimen for prevention of stent thrombosis and/or new ischaemic events. Aspirin is also currently a first-option antithrombotic therapy after an aortic prosthetic valve replacement and is occasionally required in addition to oral anticoagulants after implantation of a mechanical valve. Presumed or demonstrated aspirin hypersensitivity is a main clinical problem, limiting the use of a life-saving medication. In the general population, aspirin hypersensitivity has a prevalence of 0.6%-2.5% and has a plethora of clinical presentations, ranging from aspirin-exacerbated respiratory disease to anaphylaxis. Although infrequent, when encountered in clinical practice aspirin hypersensitivity poses for cardiologists a clinical dilemma, which should never be trivialized, avoiding-as much as possible-omission of the drug. We here review the epidemiology of aspirin hypersensitivity, provide an outline of pathophysiological mechanisms and clinical presentations, and review management options, starting from a characterization of true aspirin allergy-in contrast to intolerance-to suggestion of desensitization protocols.
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Affiliation(s)
- Silvia Grimaldi
- Postgraduate School of Cardiology, University of Pisa and Cardiovascular Division, Pisa University Hospital, Via Paradisa 2, 56124 Pisa, Italy
| | - Paola Migliorini
- Postgraduate School of Clinical Immunology, University of Pisa, Pisa, Italy
| | - Ilaria Puxeddu
- Postgraduate School of Clinical Immunology, University of Pisa, Pisa, Italy
| | - Roberta Rossini
- Cardiology Division, S. Croce e Carle Hospital, Cuneo, Italy
| | - Raffaele De Caterina
- Postgraduate School of Cardiology, University of Pisa and Cardiovascular Division, Pisa University Hospital, Via Paradisa 2, 56124 Pisa, Italy
- Fondazione VillaSerena per la Ricerca, Viale L. Petruzzi 42, 65013 Città S. Angelo, Pescara, Italy
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Akhtar KH, Baber U. Antiplatelet Therapy for Patients Who Have Undergone Revascularization Within the Past Year: Which Agents and for How Long? Med Clin North Am 2024; 108:539-551. [PMID: 38548462 DOI: 10.1016/j.mcna.2023.12.003] [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: 04/02/2024]
Abstract
Dual antiplatelet therapy (DAPT) with aspirin and a P2Y12 inhibitor is recommended for at least 6 and 12 months following percutaneous coronary intervention with drug-eluting stents among patients with stable ischemic heart disease and acute coronary syndrome, respectively. Additional exposure to antiplatelet therapy reduces ischemic events but also increases bleeding risk. Conversely, shorter durations of DAPT are preferred among those at high bleeding risk. Hence, decisions surrounding duration of DAPT after revascularization should include clinical judgment, assessment of the risk of bleeding and ischemic events, and time after revascularization.
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Affiliation(s)
- Khawaja Hassan Akhtar
- Department of Medicine, Section of Cardiovascular Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Usman Baber
- Department of Medicine, Section of Cardiovascular Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA.
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Nohria R, Antono B. Acute Coronary Syndrome. Prim Care 2024; 51:53-64. [PMID: 38278573 DOI: 10.1016/j.pop.2023.07.003] [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: 01/28/2024]
Abstract
One percent of primary care visits are due to chest pain. It is critical for the primary care physician to have a high index of suspicion for acute coronary syndrome and understand the management of this important condition. This article reviews the outpatient evaluation and management of chest pain and summarizes the key points of inpatient evaluation and treatment of acute coronary syndrome.
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Affiliation(s)
- Raman Nohria
- Department of Family Medicine and Community Health, Duke University School of Medicine, 2100 Erwin Road, Durham, NC 27705, USA.
| | - Brian Antono
- Department of Family Medicine and Community Health, Duke University School of Medicine, 2100 Erwin Road, Durham, NC 27705, USA
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Natsuaki M, Watanabe H, Morimoto T, Yamamoto K, Obayashi Y, Nishikawa R, Ando K, Domei T, Suwa S, Ogita M, Isawa T, Takenaka H, Yamamoto T, Ishikawa T, Hisauchi I, Wakabayashi K, Onishi Y, Hibi K, Kawai K, Yoshida R, Suzuki H, Nakazawa G, Kusuyama T, Morishima I, Ono K, Kimura T. An Aspirin-Free Versus Dual Antiplatelet Strategy for Coronary Stenting: STOPDAPT-3 Randomized Trial. Circulation 2024; 149:585-600. [PMID: 37994553 DOI: 10.1161/circulationaha.123.066720] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Accepted: 10/30/2023] [Indexed: 11/24/2023]
Abstract
BACKGROUND Bleeding rates on dual antiplatelet therapy (DAPT) within 1 month after percutaneous coronary intervention (PCI) remain high in clinical practice, particularly in patients with acute coronary syndrome or high bleeding risk. Aspirin-free strategy might result in lower bleeding early after PCI without increasing cardiovascular events, but its efficacy and safety have not yet been proven in randomized trials. METHODS We randomly assigned 6002 patients with acute coronary syndrome or high bleeding risk just before PCI either to prasugrel (3.75 mg/day) monotherapy or to DAPT with aspirin (81-100 mg/day) and prasugrel (3.75 mg/day) after loading of 20 mg of prasugrel in both groups. The coprimary end points were major bleeding (Bleeding Academic Research Consortium 3 or 5) for superiority and cardiovascular events (a composite of cardiovascular death, myocardial infarction, definite stent thrombosis, or ischemic stroke) for noninferiority with a relative 50% margin. RESULTS The full analysis set population consisted of 5966 patients (no-aspirin group, 2984 patients; DAPT group, 2982 patients; age, 71.6±11.7 years; men, 76.6%; acute coronary syndrome, 75.0%). Within 7 days before randomization, aspirin alone, aspirin with P2Y12 inhibitor, oral anticoagulants, and intravenous heparin infusion were given in 21.3%, 6.4%, 8.9%, and 24.5%, respectively. Adherence to the protocol-specified antiplatelet therapy was 88% in both groups at 1 month. At 1 month, the no-aspirin group was not superior to the DAPT group for the coprimary bleeding end point (4.47% and 4.71%; hazard ratio, 0.95 [95% CI, 0.75-1.20]; Psuperiority=0.66). The no-aspirin group was noninferior to the DAPT group for the coprimary cardiovascular end point (4.12% and 3.69%; hazard ratio, 1.12 [95% CI, 0.87-1.45]; Pnoninferiority=0.01). There was no difference in net adverse clinical outcomes and each component of coprimary cardiovascular end point. There was an excess of any unplanned coronary revascularization (1.05% and 0.57%; hazard ratio, 1.83 [95%CI, 1.01-3.30]) and subacute definite or probable stent thrombosis (0.58% and 0.17%; hazard ratio, 3.40 [95% CI, 1.26-9.23]) in the no-aspirin group compared with the DAPT group. CONCLUSIONS The aspirin-free strategy using low-dose prasugrel compared with the DAPT strategy failed to attest superiority for major bleeding within 1 month after PCI but was noninferior for cardiovascular events within 1 month after PCI. However, the aspirin-free strategy was associated with a signal suggesting an excess of coronary events. REGISTRATION URL: https://www.clinicaltrials.gov; Unique identifier: NCT04609111.
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Affiliation(s)
- Masahiro Natsuaki
- Department of Cardiovascular Medicine, Saga University, Japan (M.N.)
| | - Hirotoshi Watanabe
- Division of Cardiology, Hirakata Kohsai Hospital, Hirakata, Japan (H.W., H.T., T.Y., T.K.)
| | - Takeshi Morimoto
- Department of Clinical Epidemiology, Hyogo College of Medicine, Nishinomiya, Japan (T.M.)
| | - Ko Yamamoto
- Department of Cardiology, Kokura Memorial Hospital, Kitakyusyu, Japan (K.Y., K.A., T.D.)
| | - Yuki Obayashi
- Department of Cardiovascular Medicine, Graduate School of Medicine, Kyoto University, Japan (Y. Obayashi, R.N., K.O.)
| | - Ryusuke Nishikawa
- Department of Cardiovascular Medicine, Graduate School of Medicine, Kyoto University, Japan (Y. Obayashi, R.N., K.O.)
| | - Kenji Ando
- Department of Cardiology, Kokura Memorial Hospital, Kitakyusyu, Japan (K.Y., K.A., T.D.)
| | - Takenori Domei
- Department of Cardiology, Kokura Memorial Hospital, Kitakyusyu, Japan (K.Y., K.A., T.D.)
| | - Satoru Suwa
- Department of Cardiology, Juntendo University Shizuoka Hospital, Izunokuni, Japan (S.S., M.O.)
| | - Manabu Ogita
- Department of Cardiology, Juntendo University Shizuoka Hospital, Izunokuni, Japan (S.S., M.O.)
| | - Tsuyoshi Isawa
- Department of Cardiology, Sendai Kousei Hospital, Japan (T. Isawa)
| | - Hiroyuki Takenaka
- Division of Cardiology, Hirakata Kohsai Hospital, Hirakata, Japan (H.W., H.T., T.Y., T.K.)
| | - Takashi Yamamoto
- Division of Cardiology, Hirakata Kohsai Hospital, Hirakata, Japan (H.W., H.T., T.Y., T.K.)
| | - Tetsuya Ishikawa
- Department of Cardiology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan (T. Ishikawa, I.H.)
| | - Itaru Hisauchi
- Department of Cardiology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan (T. Ishikawa, I.H.)
| | - Kohei Wakabayashi
- Department of Cardiology, Showa University Koto Toyosu Hospital, Tokyo, Japan (K.W.)
| | - Yuko Onishi
- Department of Cardiology, Hiratsuka Kyosai Hospital, Japan (Y. Onishi)
| | - Kiyoshi Hibi
- Division of Cardiology, Yokohama City University Medical Center, Japan (K.H.)
| | - Kazuya Kawai
- Division of Cardiology, Chikamori Hospital, Kochi, Japan (K.K.)
| | - Ruka Yoshida
- Division of Cardiology, Japanese Red Cross Aichi Medical Center Nagoya Daini Hospital, Nagoya, Japan (R.Y.)
| | - Hiroshi Suzuki
- Division of Cardiology, Showa University Fujigaoka Hospital, Yokohama, Japan (H.S.)
| | - Gaku Nakazawa
- Department of Cardiology, Kindai University Faculty of Medicine, Osakasayama, Japan (G.N.)
| | - Takanori Kusuyama
- Division of Cardiology, Tsukazaki Hospital, Himeji, Japan (T. Kusuvama)
| | - Itsuro Morishima
- Department of Cardiology, Ogaki Municipal Hospital, Japan (I.M.)
| | - Koh Ono
- Department of Cardiovascular Medicine, Graduate School of Medicine, Kyoto University, Japan (Y. Obayashi, R.N., K.O.)
| | - Takeshi Kimura
- Division of Cardiology, Hirakata Kohsai Hospital, Hirakata, Japan (H.W., H.T., T.Y., T.K.)
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Nguyen T, Jokisch C, Dargan C, Janjua H, Brooks J, Moudgill N, Latz C, Shames M. The Effects of Clopidogrel Duration On Carotid Artery In-stent Restenosis. Ann Vasc Surg 2024:S0890-5096(24)00035-9. [PMID: 38350539 DOI: 10.1016/j.avsg.2023.12.064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 12/11/2023] [Accepted: 12/11/2023] [Indexed: 02/15/2024]
Abstract
OBJECTIVE There is limited data supporting a specific duration for dual antiplatelet therapy in carotid artery stenting (CAS), and most clinical evidence is derived from studies involving coronary interventions. As a result, the appropriate duration of dual antiplatelet therapy after CAS has yet to be determined. We aimed to elucidate whether the duration of dual antiplatelet therapy played a role in the rate of carotid in-stent restenosis. METHODS A retrospective analysis of all patients who underwent CAS at our institution over a 20-year period (1996-2016) was performed (n=279). Patients who did not complete their follow-up duplex studies or were not discharged on clopidogrel were excluded from the study. Patients were separated into short-term (<6 weeks, n=159) and long-term (>6 weeks, n=112) clopidogrel users based on duration of therapy. We defined clinically significant in-stent restenosis as >50% restenosis (PSV = 224 cm/s) in symptomatic patients and >80% restenosis (PSV = 325 cm/s) in asymptomatic patients status-post prior CAS based on published velocity criteria. Rates of in-stent restenosis at 1-year, 2-year, and 5-year intervals were analyzed between the two groups using chi-squared analysis. RESULTS Demographic information was largely similar between the two groups; however, short-term clopidogrel users were more likely to have a history of atrial fibrillation (9.43% vs. 1.68%, p=0.008) and were less likely to have a history of CABG (16.35% vs. 29.41%, p=0.009), diabetes (33.34% vs. 49.58%, p=0.006) and CAD (50.31% vs. 63.03%, p=0.035). All patients were on long-term aspirin therapy. There was no significant difference between overall rates of in-stent restenosis between the short-term and long-term clopidogrel users (5.03% vs. 9.24%, p=0.168) within 5 years of the index procedure. Similar results were observed when these groups were evaluated at 1-year (5.61 % vs. 3%, p=0.321), 2-year (2.02% vs. 6.59%, p=0.072), and 5-year (2.24% vs. 3.57%, p=0.635) follow-up. CONCLUSION No statistically significant difference was observed in the rate of in-stent restenosis after CAS between short-term and long-term clopidogrel therapy. Patients in whom there is no other indication for longer duration clopidogrel therapy may be considered for shorter duration course of dual antiplatelet therapy following CAS.
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Affiliation(s)
- Trung Nguyen
- Division of Vascular Surgery University of South Florida College of Medicine, Tampa, Florida
| | - Christine Jokisch
- Division of Vascular Surgery University of South Florida College of Medicine, Tampa, Florida
| | - Chetan Dargan
- Division of Vascular Surgery University of South Florida College of Medicine, Tampa, Florida
| | - Haroon Janjua
- Division of Vascular Surgery University of South Florida College of Medicine, Tampa, Florida
| | - James Brooks
- Division of Vascular Surgery University of South Florida College of Medicine, Tampa, Florida
| | - Neil Moudgill
- Division of Vascular Surgery University of South Florida College of Medicine, Tampa, Florida
| | - Christopher Latz
- Division of Vascular Surgery University of South Florida College of Medicine, Tampa, Florida
| | - Murray Shames
- Division of Vascular Surgery University of South Florida College of Medicine, Tampa, Florida.
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Matsuoka Y, Sotomi Y, Hikoso S, Nakatani D, Okada K, Dohi T, Kida H, Oeun B, Sunaga A, Sato T, Kitamura T, Sakata Y, Sato H, Hori M, Komuro I, Sakata Y. The Prognostic Impact of In-Hospital Major Bleeding and Recurrence of Myocardial Infarction during Acute Phase after Percutaneous Coronary Intervention for Acute Myocardial Infarction. J Atheroscler Thromb 2024; 31:158-170. [PMID: 37599086 PMCID: PMC10857835 DOI: 10.5551/jat.64274] [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: 04/04/2023] [Accepted: 07/02/2023] [Indexed: 08/22/2023] Open
Abstract
AIM Both recurrent myocardial infarction (ReMI) and bleeding events after acute myocardial infarction (AMI) were reportedly associated with increased mortality. To date, the prognostic impact of these events on subsequent outcomes in East Asians is still unclear. In this study, we aimed to investigate the impact of bleeding or thrombotic events during acute phase on subsequent mortality and time-dependent change of the impact in patients with AMI undergoing percutaneous coronary intervention (PCI). METHOD We conducted a prospective, multicenter, observational study of patients with AMI (n=12,093). The patients who did not undergo emergent PCI were excluded. In addition, the patients registered before 2003 were excluded because the data of bleeding severity was not obtained. Eligible patients were divided into two groups based on the occurrence of major bleeding within 7 days of PCI, and the same approach was performed for ReMI within 7 days of PCI. The endpoint of this study was all-cause death. We assessed the impact of major bleeding and ReMI, which occurred within 7 days of index PCI, on the subsequent clinical outcomes up to 5 years. RESULTS A total of 6,769 patients were found to be eligible. All-cause death occurred in 898 (13.3%) patients during a median follow-up period of 1,726 [511-1,840] days. After adjustment for multiple confounders, major bleeding in 7 days from index PCI was independently associated with higher 30-day and 30-day to 1-year mortality (odds ratio [OR]: 2.06 [1.45-2.92] p<0.001, OR: 2.03 [1.28-3.15] p=0.002), whereas ReMI was not (OR: 1.93 [0.92-3.80] p=0.07, OR: 0.81 [0.24-2.03] p=0.68). Major bleeding and ReMI did not affect mortality between 1 and 5 years (hazard ratio [HR]: 1.32 [0.77-2.26] p=0.31, HR: 0.48 [0.12-1.94] p=0.30). CONCLUSION Major bleeding in 7 days from admission was independently associated with higher 30-day and 1-year mortality but not during 1-5 years. ReMI did not affect mortality in all phases. We should be more concerned about bleeding event during acute phase after PCI.
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Affiliation(s)
- Yuki Matsuoka
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yohei Sotomi
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Shungo Hikoso
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Daisaku Nakatani
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Katsuki Okada
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
- Department of Transformative System for Medical Information, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Tomoharu Dohi
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Hirota Kida
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Bolrathanak Oeun
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Akihiro Sunaga
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Taiki Sato
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Tetsuhisa Kitamura
- Division of Environmental Medicine and Population Sciences, Department of Social and Environmental Medicine, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Yasuhiko Sakata
- Department of Clinical Medicine and Development and Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Hiroshi Sato
- Graduate School of Human Welfare Studies Health Care Center and Clinic, Kwansei Gakuin University, Hyogo, Japan
| | | | - Issei Komuro
- Department of Cardiovascular Medicine, University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Yasushi Sakata
- Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
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Al Said S, Kaier K, Sumaya W, Alsaid D, Duerschmied D, Storey RF, Gibson CM, Westermann D, Alabed S. Non-vitamin-K-antagonist oral anticoagulants (NOACs) after acute myocardial infarction: a network meta-analysis. Cochrane Database Syst Rev 2024; 1:CD014678. [PMID: 38264795 PMCID: PMC10806408 DOI: 10.1002/14651858.cd014678.pub2] [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: 01/25/2024]
Abstract
BACKGROUND Balancing the risk of bleeding and thrombosis after acute myocardial infarction (AMI) is challenging, and the optimal antithrombotic therapy remains uncertain. The potential of non-vitamin K antagonist oral anticoagulants (NOACs) to prevent ischaemic cardiovascular events is promising, but the evidence remains limited. OBJECTIVES To evaluate the efficacy and safety of non-vitamin-K-antagonist oral anticoagulants (NOACs) in addition to background antiplatelet therapy, compared with placebo, antiplatelet therapy, or both, after acute myocardial infarction (AMI) in people without an indication for anticoagulation (i.e. atrial fibrillation or venous thromboembolism). SEARCH METHODS We searched CENTRAL, MEDLINE, Embase, the Conference Proceedings Citation Index - Science, and two clinical trial registers in September 2022 with no language restrictions. We checked the reference lists of included studies for any additional trials. SELECTION CRITERIA We searched for randomised controlled trials (RCTs) that evaluated NOACs plus antiplatelet therapy versus placebo, antiplatelet therapy, or both, in people without an indication for anticoagulation after an AMI. DATA COLLECTION AND ANALYSIS Two review authors independently checked the results of searches to identify relevant studies, assessed each included study, and extracted study data. We conducted random-effects pairwise analyses using Review Manager Web, and network meta-analysis using the R package 'netmeta'. We ranked competing treatments by P scores, which are derived from the P values of all pairwise comparisons and allow ranking of treatments on a continuous 0-to-1 scale. MAIN RESULTS We identified seven eligible RCTs, including an ongoing trial that we could not include in the analysis. Of the six RCTs involving 33,039 participants, three RCTs compared rivaroxaban with placebo, two RCTs compared apixaban with placebo, and one RCT compared dabigatran with placebo. All participants in the six RCTs received concomitant antiplatelet therapy. The available evidence suggests that rivaroxaban compared with placebo reduces the rate of all-cause mortality (risk ratio (RR) 0.82, 95% confidence interval (CI) 0.69 to 0.98; number needed to treat for an additional beneficial outcome (NNTB) 250; 3 studies, 21,870 participants; high certainty) and probably reduces cardiovascular mortality (RR 0.83, 95% CI 0.69 to 1.01; NNTB 250; 3 studies, 21,870 participants; moderate certainty). There is probably little or no difference between apixaban and placebo in all-cause mortality (RR 1.09, 95% CI 0.88 to 1.35; number needed to treat for an additional harmful outcome (NNTH) 334; 2 studies, 8638 participants; moderate certainty) and cardiovascular mortality (RR 0.99, 95% CI 0.77 to 1.27; number needed to treat not applicable; 2 studies, 8638 participants; moderate certainty). Dabigatran may reduce the rate of all-cause mortality compared with placebo (RR 0.57, 95% CI 0.31 to 1.06; NNTB 63; 1 study, 1861 participants; low certainty). Dabigatran compared with placebo may have little or no effect on cardiovascular mortality, although the point estimate suggests benefit (RR 0.72, 95% CI 0.34 to 1.52; NNTB 143; 1 study, 1861 participants; low certainty). Two of the investigated NOACs were associated with an increased risk of major bleeding compared to placebo: apixaban (RR 2.41, 95% CI 1.44 to 4.06; NNTH 143; 2 studies, 8544 participants; high certainty) and rivaroxaban (RR 3.31, 95% CI 1.12 to 9.77; NNTH 125; 3 studies, 21,870 participants; high certainty). There may be little or no difference between dabigatran and placebo in the risk of major bleeding (RR 1.74, 95% CI 0.22 to 14.12; NNTH 500; 1 study, 1861 participants; low certainty). The results of the network meta-analysis were inconclusive between the different NOACs at all individual doses for all primary outcomes. However, low-certainty evidence suggests that apixaban (combined dose) may be less effective than rivaroxaban and dabigatran for preventing all-cause mortality after AMI in people without an indication for anticoagulation. AUTHORS' CONCLUSIONS Compared with placebo, rivaroxaban reduces all-cause mortality and probably reduces cardiovascular mortality after AMI in people without an indication for anticoagulation. Dabigatran may reduce the rate of all-cause mortality and may have little or no effect on cardiovascular mortality. There is probably no meaningful difference in the rate of all-cause mortality and cardiovascular mortality between apixaban and placebo. Moreover, we found no meaningful benefit in efficacy outcomes for specific therapy doses of any investigated NOACs following AMI in people without an indication for anticoagulation. Evidence from the included studies suggests that rivaroxaban and apixaban increase the risk of major bleeding compared with placebo. There may be little or no difference between dabigatran and placebo in the risk of major bleeding. Network meta-analysis did not show any superiority of one NOAC over another for our prespecified primary outcomes. Although the evidence suggests that NOACs reduce mortality, the effect size or impact is small; moreover, NOACs may increase major bleeding. Head-to-head trials, comparing NOACs against each other, are required to provide more solid evidence.
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Affiliation(s)
- Samer Al Said
- Department of Cardiology and Angiology, University Heart Center Freiburg Bad Krozingen, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Klaus Kaier
- Institute for Medical Biometry and Statistics, Faculty of Medicine and Medical Center, University of Freiburg, Freiburg, Germany
| | - Wael Sumaya
- Department of Medicine, Faculty of Medicine, Dalhousie University, QE II Health Sciences Centre, Halifax Infirmary, Halifax, Canada
| | - Dima Alsaid
- Institute for Evidence in Medicine, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Daniel Duerschmied
- Department of Cardiology, Angiology, Haemostaseology and Medical Intensive Care, University Medical Centre Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
- European Center for AngioScience (ECAS) and German Center for Cardiovascular Research (DZHK) partner site Heidelberg/Mannheim, Mannheim, Germany, Mannheim, Germany
| | - Robert F Storey
- Department of Infection, Immunity and Cardiovascular Disease, University of Sheffield, Sheffield, UK
| | - C Michael Gibson
- Cardiology Division, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Dirk Westermann
- Department of Cardiology and Angiology, University Heart Center Freiburg Bad Krozingen, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Samer Alabed
- Department of Infection, Immunity and Cardiovascular Disease, University of Sheffield, Sheffield, UK
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9
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Li M, Liu R, Wu Y. Randomised controlled trial of early magnetically controlled capsule endoscopy for the prevention of gastrointestinal bleeding in patients at high bleeding risk scheduled for percutaneous coronary intervention: MACE-GPS study protocol. BMJ Open 2024; 14:e077852. [PMID: 38262638 PMCID: PMC10806601 DOI: 10.1136/bmjopen-2023-077852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 01/10/2024] [Indexed: 01/25/2024] Open
Abstract
INTRODUCTION Limited data are available regarding the decision-making process for preventing gastrointestinal bleeding in patients at high risk of bleeding scheduled for percutaneous coronary intervention (HBPCI), especially due to the lack of a simple, accurate and sensitive methods for gastrointestinal injury detection. This randomised trial aims to assess the effects of early magnetically controlled capsule endoscopy (MCE) in patients with HBPCI for the prevention of gastrointestinal bleeding compared with conventional management. METHODS AND ANALYSIS The Magnetic-Assisted Capsule Endoscopy Gastrointestinal bleeding Protection Strategy (MACE-GPS) is a multicentre, open-label, randomised controlled trial. Patients admitted for HBPCI will be randomised and placed into two study groups. In the early MCE group, 1228 patients will undergo MCE following admission to the hospital. If necessary, these patients may further undergo a multidisciplinary approach to determine treatment based on the MCE findings. A total of 1228 patients in the control group will undergo conventional treatment based on the attending cardiologist's interpretation of their clinical presentations. The primary end point is the incidence of gastrointestinal bleeding within 12 months of enrolment. ETHICS AND DISSEMINATION The MACE-GPS trial has been approved by the ethics committees of all participating sites. Participant recruitment began in April 2023 and will be completed in April 2025, and the 1-year follow-up will be completed in April 2026. The study results will be disseminated through conference presentations and peer-reviewed publications. TRIAL REGISTRATION NUMBER ChiCTR2300070025.
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Affiliation(s)
- Minghui Li
- Department of Cardiology, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Rong Liu
- Department of Cardiology, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Yongjian Wu
- Department of Cardiology, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
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10
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Godtfredsen SJ, Kragholm KH, Kristensen AMD, Bekfani T, Sørensen R, Sessa M, Torp-Pedersen C, Bhatt DL, Pareek M. Ticagrelor or prasugrel vs. clopidogrel in patients with atrial fibrillation undergoing percutaneous coronary intervention for myocardial infarction. EUROPEAN HEART JOURNAL OPEN 2024; 4:oead134. [PMID: 38174346 PMCID: PMC10763543 DOI: 10.1093/ehjopen/oead134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 10/09/2023] [Accepted: 12/05/2023] [Indexed: 01/05/2024]
Abstract
Aims The efficacy and safety of ticagrelor or prasugrel vs. clopidogrel in patients with atrial fibrillation (AF) on oral anticoagulation (OAC) undergoing percutaneous coronary intervention (PCI) for myocardial infarction (MI) have not been established. Methods and results This was a nationwide cohort study of patients on OAC for AF who underwent PCI for MI from 2011 through 2019 and were prescribed a P2Y12 inhibitor at discharge. The primary efficacy outcome was major adverse cardiovascular events (MACE), defined as a composite of death from any cause, stroke, recurrent MI, or repeat revascularization. The primary safety outcome was cerebral, gastrointestinal, or urogenital bleeding requiring hospitalization. Absolute and relative risks for outcomes at 1 year were calculated through multivariable logistic regression with average treatment effect modelling. Outcomes were standardized for the individual components of the CHA2DS2-VASc and HAS-BLED scores as well as type of OAC, aspirin, and proton pump inhibitor use. We included 2259 patients of whom 1918 (84.9%) were prescribed clopidogrel and 341 (15.1%) ticagrelor or prasugrel. The standardized risk of MACE was significantly lower in the ticagrelor or prasugrel group compared with the clopidogrel group (standardized absolute risk, 16.3% vs. 19.4%; relative risk, 0.84, 95% confidence interval, 0.70-0.98; P = 0.02), while the risk of bleeding did not differ (standardized absolute risk, 5.5% vs. 5.1%; relative risk, 1.07, 95% confidence interval, 0.73-1.41; P = 0.69). Conclusion In patients with AF on OAC who underwent PCI for MI, treatment with ticagrelor or prasugrel vs. clopidogrel was associated with reduced ischaemic risk, without a concomitantly increased bleeding risk.
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Affiliation(s)
| | | | | | - Tarek Bekfani
- Department of Cardiology, Otto-von-Guericke-Universität Magdeburg, Magdeburg, Germany
| | - Rikke Sørensen
- Department of Cardiology, Copenhagen University Hospital—Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Ø, Denmark
| | - Maurizio Sessa
- Department of Drug Design and Pharmacology, University of Copenhagen, Copenhagen, Denmark
| | - Christian Torp-Pedersen
- Department of Cardiology, Copenhagen University Hospital—North Zealand Hospital, Hillerød, Denmark
| | - Deepak L Bhatt
- Mount Sinai Fuster Heart Hospital, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Manan Pareek
- Department of Cardiology, Copenhagen University Hospital—Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen Ø, Denmark
- Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Cardiology, Copenhagen University Hospital—Herlev and Gentofte, Gentofte Hospitalsvej 8, 3. TH, 2900 Hellerup, Denmark
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11
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Maqsood MH, Levine GN, Kleiman ND, Hasdai D, Uretsky BF, Birnbaum Y. Do We Still Need Aspirin in Coronary Artery Disease? J Clin Med 2023; 12:7534. [PMID: 38137601 PMCID: PMC10743767 DOI: 10.3390/jcm12247534] [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: 11/02/2023] [Revised: 12/01/2023] [Accepted: 12/04/2023] [Indexed: 12/24/2023] Open
Abstract
Aspirin has for some time been used as a first-line treatment for acute coronary syndromes, including ST-elevation myocardial infarction, for secondary prevention of established coronary disease, and for primary prevention in patients at risk of coronary artery disease. Although aspirin has been in use for decades, the available evidence for its efficacy largely predates the introduction of other drugs, such as statins and P2Y12 inhibitors. Based on recent trials, the recommendation for aspirin use as primary prevention has been downgraded. In addition, P2Y12 inhibitors given as a single antiplatelet therapy have been associated with a lower incidence of bleeding than dual antiplatelet therapy in combination with aspirin in patients with stable and unstable coronary artery disease. The aim of this review is to discuss the role of aspirin considering the available evidence for primary prevention, secondary prevention for stable coronary artery disease or acute coronary syndromes, and after percutaneous coronary intervention or coronary artery bypass revascularization.
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Affiliation(s)
- Muhammad Haisum Maqsood
- Department of Cardiology, DeBakey Heart and Vascular Center, Methodist Hospital, Houston, TX 77030, USA;
| | - Glenn N. Levine
- The Section of Cardiology, Baylor College of Medicine, Houston, TX 77030, USA;
| | - Neal D. Kleiman
- Department of Cardiology, Section of Interventional Cardiology, Houston Methodist DeBakey Heart Center, Houston, TX 77030, USA;
| | - David Hasdai
- Department of Cardiology, Rabin Medical Center, Tel Aviv University, Petah Tikva 49200, Israel;
| | - Barry F. Uretsky
- Central Arkansas Veterans Health System, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA;
| | - Yochai Birnbaum
- The Section of Cardiology, Baylor College of Medicine, Houston, TX 77030, USA;
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12
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Dehmer GJ, Grines CL, Bakaeen FG, Beasley DL, Beckie TM, Boyd J, Cigarroa JE, Das SR, Diekemper RL, Frampton J, Hess CN, Ijioma N, Lawton JS, Shah B, Sutton NR. 2023 AHA/ACC Clinical Performance and Quality Measures for Coronary Artery Revascularization: A Report of the American College of Cardiology/American Heart Association Joint Committee on Performance Measures. J Am Coll Cardiol 2023; 82:1131-1174. [PMID: 37516946 DOI: 10.1016/j.jacc.2023.03.409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/31/2023]
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13
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Dehmer GJ, Grines CL, Bakaeen FG, Beasley DL, Beckie TM, Boyd J, Cigarroa JE, Das SR, Diekemper RL, Frampton J, Hess CN, Ijioma N, Lawton JS, Shah B, Sutton NR. 2023 AHA/ACC Clinical Performance and Quality Measures for Coronary Artery Revascularization: A Report of the American College of Cardiology/American Heart Association Joint Committee on Performance Measures. Circ Cardiovasc Qual Outcomes 2023; 16:e00121. [PMID: 37499042 DOI: 10.1161/hcq.0000000000000121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/29/2023]
Affiliation(s)
| | | | | | | | | | | | | | - Sandeep R Das
- ACC/AHA Joint Committee on Performance Measures liaison
| | | | | | | | | | | | - Binita Shah
- Society for Cardiovascular Angiography and Interventions representative
| | - Nadia R Sutton
- AHA/ACC Joint Committee on Clinical Data Standards liaison
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14
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Dakour-Aridi H, Motaganahalli RL, Fajardo A, Tanaka A, Saqib NU, Martin GH, Mirza A, Keyhani A, Keyhani K, Wang SK. Dual Antiplatelet Alternatives are Associated With Increased Stroke and Death After Transcarotid Revascularization. Ann Surg 2023; 278:e620-e625. [PMID: 36325904 DOI: 10.1097/sla.0000000000005746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 10/16/2022] [Indexed: 11/06/2022]
Abstract
OBJECTIVE To define the risks associated with the replacement of dual antiplatelets for alternate medication regimens. BACKGROUND Patients undergoing transcarotid artery revascularization (TCAR) for atherosclerotic disease in the Vascular Quality Initiative database from September 2016 to June 2022 were included. In all, 29,802 TCAR procedures were captured between 2016 and 2022, consisting of 24,651 (82.7%) maintained on dual antiplatelet therapy (DAPT) and 5151 (17.3%) on alternative regimens. METHODS Patients maintained on DAPT were compared with those on alternative regimens consisting of any combination of single antiplatelet monotherapy and/or anticoagulation. RESULTS On univariable analysis, patients on alternative medications were more likely to experience in-hospital death, ipsilateral stroke, any stroke, and transient ischemic attacks compared with patients in the DAPT group. The mortality rate was higher at 1 year in the alternative cohort (4.7% vs 7.0%, P <0.01). The use of alternate medication regimens was associated with increased odds of stroke and the composite outcome of in-hospital stroke/death compared with DAPT. There was also a significant association between alternative medication use and increased odds of in-hospital transient ischemic attack, immediate stent occlusion, and return to the operating room. At 1 year, there was no significant difference in the incidence of stroke between the 2 groups. However, the use of alternate regimens was associated with higher 1-year of mortality after multivariable adjustment. CONCLUSIONS Patients not maintained on DAPT after TCAR experienced an increased risk of stroke and death in the perioperative and follow-up periods. Increased surgeon vigilance is required to ensure compliance with dual antiplatelets as recommended.
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Affiliation(s)
- Hanaa Dakour-Aridi
- Division of Vascular Surgery, Department of Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - Raghu L Motaganahalli
- Division of Vascular Surgery, Department of Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - Andres Fajardo
- Division of Vascular Surgery, Department of Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - Akiko Tanaka
- Division of Vascular Surgery, Department of Cardiothoracic and Vascular Surgery; McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, TX
| | - Naveed U Saqib
- Division of Vascular Surgery, Department of Cardiothoracic and Vascular Surgery; McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, TX
| | - Gordon H Martin
- Division of Vascular Surgery, Department of Cardiothoracic and Vascular Surgery; McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, TX
| | - Aleem Mirza
- Division of Vascular Surgery, Department of Cardiothoracic and Vascular Surgery; McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, TX
| | - Arash Keyhani
- Division of Vascular Surgery, Department of Cardiothoracic and Vascular Surgery; McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, TX
| | - Kourosh Keyhani
- Division of Vascular Surgery, Department of Cardiothoracic and Vascular Surgery; McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, TX
| | - Shihuan Keisin Wang
- Division of Vascular Surgery, Department of Cardiothoracic and Vascular Surgery; McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, TX
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15
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Verdoia M, Gioscia R, Nardin M, De Luca G. ASA Allergy and Desensitization Protocols in the Management of CAD: A Review of Literature. J Clin Med 2023; 12:5627. [PMID: 37685694 PMCID: PMC10488748 DOI: 10.3390/jcm12175627] [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: 07/07/2023] [Revised: 08/15/2023] [Accepted: 08/22/2023] [Indexed: 09/10/2023] Open
Abstract
Acetylsalicylic acid (ASA) hypersensitivity still represents one of the major deals for patients with atherosclerotic cardiovascular disease (ASHD), especially for those requiring percutaneous coronary interventions in the absence of validated alternative options. Despite symptoms after ASA administration being reported in 6-20% of cases, true ASA allergy only represents a minority of the patients, pointing to the importance of challenge tests and potential strategies for tolerance induction. ASA desensitization protocols were proposed several decades ago, with accumulating the literature on their use in patients undergoing PCI either for chronic disease or acute coronary syndromes. Nevertheless, the promising results of the studies and meta-analyses have not been validated so far by the support of large-scale randomized trials or unique indications from guidelines. Therefore, ASA desensitization is still largely unapplied, leaving the management of ASA hypersensitivity to the individualized approach of cardiologists.
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Affiliation(s)
- Monica Verdoia
- Division of Cardiology, Nuovo Ospedale degli Infermi, ASL Biella, 13900 Biella, Italy;
| | - Rocco Gioscia
- Division of Cardiology, Nuovo Ospedale degli Infermi, ASL Biella, 13900 Biella, Italy;
| | - Matteo Nardin
- Division of Internal Medicine, Spedali Civili, 13900 Brescia, Italy;
| | - Giuseppe De Luca
- Divisione di Cardiologia, AOU “Policlinico G. Martino”, 98122 Messina, Italy;
- Dipartimento di Medicina Clinica e Sperimentale, Università di Messina, 98122 Messina, Italy
- Division of Cardiology, IRCCS Hospital Galeazzi-Sant’Ambrogio, 20151 Milan, Italy
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16
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Mendieta G, Mehta S, Baber U, Angiolillo DJ, Briguori C, Cohen D, Collier T, Dangas G, Dudek D, Escaned J, Gil R, Vogel B, Cao D, Spirito A, Huber K, Kastrati A, Kaul U, Kornowski R, Krucoff MW, Kunadian V, Moliterno DJ, Ohman EM, Sardella G, Sartori S, Sharma S, Shlofmitz R, Steg PG, Han YL, Pocock S, Gibson CM, Mehran R. Bleeding and Ischemic Risks of Ticagrelor Monotherapy After Coronary Interventions. J Am Coll Cardiol 2023; 82:687-700. [PMID: 37587580 DOI: 10.1016/j.jacc.2023.05.062] [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: 03/07/2023] [Revised: 05/09/2023] [Accepted: 05/31/2023] [Indexed: 08/18/2023]
Abstract
BACKGROUND In TWILIGHT (Ticagrelor With Aspirin or Alone in High-Risk Patients After Coronary Intervention), among high-risk patients undergoing percutaneous coronary intervention (PCI), ticagrelor monotherapy vs continuation of dual antiplatelet therapy (DAPT) with aspirin and ticagrelor after completing a 3-month course of DAPT was associated with reduced bleeding, without an increase in ischemic events. OBJECTIVES This investigation sought to study the clinical benefit of ticagrelor monotherapy vs DAPT by simultaneously modeling its associated potential bleeding benefits and ischemic harms on an individual patient basis. METHODS Multivariable Cox regression models for: 1) Bleeding Academic Research Consortium type 2, 3, or 5 (BARC-2/3/5); and 2) cardiovascular death, nonfatal myocardial infarction, and nonfatal ischemic stroke (major adverse cardiac and cerebrovascular event [MACCE]) were developed using stepwise forward variable selection. The coefficients in the BARC-2/3/5 and MACCE models were used to calculate bleeding and ischemic risk scores, respectively, for each patient (excluding the coefficient for randomized treatment). RESULTS In the total study group (N = 7,119), BARC-2/3/5 occurred in 391 (5.5%) patients, and MACCE occurred in 258 (3.6%). There was a consistent reduction in bleeding events associated with ticagrelor monotherapy compared with DAPT across both bleeding and ischemic risk strata (P interaction = 0.54 and 0.11, respectively). Importantly, this benefit associated with ticagrelor monotherapy was not offset by an increase in MACCE at any level of bleeding or ischemic risk. CONCLUSIONS Three months after PCI, discontinuing aspirin and maintaining ticagrelor monotherapy reduces bleeding in both higher-bleeding risk and lower-bleeding risk patients compared with continued DAPT. This benefit does not appear to be offset by greater ischemic risk. (Ticagrelor With Aspirin or Alone in High-Risk Patients After Coronary Intervention [TWILIGHT]; NCT02270242).
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Affiliation(s)
- Guiomar Mendieta
- National Center of Cardiovascular Investigations Carlos III (CNIC), Madrid, Spain
| | - Shamir Mehta
- Department of Cardiology, Hamilton Health Sciences, Hamilton, Ontario, Canada
| | - Usman Baber
- Cardiovascular Disease Section, Department of Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - Dominick J Angiolillo
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, USA
| | | | - David Cohen
- Department of Cardiology, St Francis Hospital, Roslyn, New York, USA; Cardiovascular Research Foundation, New York, New York, USA
| | - Timothy Collier
- Department of Medical Statistics, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - George Dangas
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Dariusz Dudek
- 2nd Department of Cardiology, Jagiellonian University Medical College, Krakow, Poland
| | - Javier Escaned
- Health Research Institute, San Carlos Clinical Hospital (IDISCC), Complutense University of Madrid, Madrid, Spain
| | - Robert Gil
- Department of Invasive Cardiology, Center of Postgraduate Medical Education, Central Clinical Hospital of the Ministry of Interior and Administration, Warsaw, Poland
| | - Birgit Vogel
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Davide Cao
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Alessandro Spirito
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Kurt Huber
- Third Department of Medicine, Cardiology and Intensive Care Medicine, Wilhelminen Hospital, Vienna, Austria; Faculty of Medicine, Sigmund Freud University, Vienna, Austria
| | - Adnan Kastrati
- German Heart Center Munich, Technical University of Munich, German Center for Cardiovascular Research (DZHK) partner site Munich Heart Alliance, Munich, Germany
| | - Upendra Kaul
- Batra Hospital and Medical Research Center, New Delhi, India
| | - Ran Kornowski
- Department of Cardiology, Rabin Medical Center, Petach Tikva, Israel
| | - Mitchell W Krucoff
- Duke University Medical Center-Duke Clinical Research Institute, Durham, North Carolina, USA
| | - Vijay Kunadian
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University and Freeman Hospital, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, United Kingdom
| | - David J Moliterno
- Division of Cardiovascular Medicine, University of Kentucky, Lexington, Kentucky, USA
| | - E Magnus Ohman
- Duke University Medical Center-Duke Clinical Research Institute, Durham, North Carolina, USA
| | - Gennaro Sardella
- Department of Cardiology, Umberto I Polyclinical University, Rome, Italy
| | - Samantha Sartori
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Samin Sharma
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Richard Shlofmitz
- Department of Cardiology, St Francis Hospital, Roslyn, New York, USA
| | - P Gabriel Steg
- Paris Cité University, Public Hospitals of Paris (AP-HP), Bichat Hospital, Paris, France
| | - Ya-Ling Han
- Department of Cardiology, General Hospital of Shenyang Military Region, Shenyang, Liaoning, China
| | - Stuart Pocock
- Department of Medical Statistics, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - C Michael Gibson
- Department of Cardiology, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Roxana Mehran
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
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17
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Nakano Y, Matoba T, Yamamoto M, Katsuki S, Koga Y, Mukai Y, Inoue S, Suematsu N, Higo T, Takemoto M, Miyata K, Usui M, Kadokami T, Tashiro H, Morishige K, Hironaga K, Tsutsui H. Temporal Trends in Antithrombotic Therapy for Patients With Atrial Fibrillation Undergoing Percutaneous Coronary Intervention From 2014 to 2022 in Japan. Circ Rep 2023; 5:282-288. [PMID: 37435100 PMCID: PMC10329913 DOI: 10.1253/circrep.cr-23-0047] [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] [Received: 05/15/2023] [Accepted: 05/15/2023] [Indexed: 07/13/2023] Open
Abstract
Background: Recent revisions of clinical guidelines by the Japanese Circulation Society, American Heart Association/American College of Cardiology, and European Society of Cardiology updated the management of antithrombotic strategies for patients with atrial fibrillation (AF) undergoing percutaneous coronary intervention (PCI). However, the extent to which these guidelines have been implemented in real-world daily clinical practice is unclear. Methods and Results: We conducted surveys on the status of antithrombotic therapy for patients with AF undergoing PCI every 2 years from 2014 to 2022 in 14 cardiovascular centers in Japan. The primary use of drug-eluting stents increased from 10% in 2014 to 95-100% in 2018, and the use of direct oral anticoagulants increased from 15% in 2014 to 100% in 2018, in accordance with the revised practice guidelines. In patients with acute coronary syndrome, the duration of triple therapy within 1 month was approximately 10% until 2018, and increased to >70% from 2020. In patients with chronic coronary syndrome, the duration of triple therapy within 1 month was approximately 10% until 2016, and >75% from 2018. Since 2020, the most common timing of discontinuation of dual antiplatelet therapy to transition to anticoagulation monotherapy during the chronic phase of PCI has been 1 year after PCI. Conclusions: Japanese interventional cardiologists have updated their treatment strategies for patients with AF undergoing PCI according to revisions of clinical practice guidelines.
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Affiliation(s)
- Yasuhiro Nakano
- Department of Cardiovascular Medicine, Kyushu University Hospital Fukuoka Japan
| | - Tetsuya Matoba
- Department of Cardiovascular Medicine, Kyushu University Hospital Fukuoka Japan
| | - Mitsutaka Yamamoto
- Department of Cardiovascular Medicine, Harasanshin Hospital Fukuoka Japan
| | - Shunsuke Katsuki
- Department of Cardiovascular Medicine, Kyushu University Hospital Fukuoka Japan
| | - Yasuaki Koga
- Department of Cardiovascular Medicine, Oita Prefectural Hospital Oita Japan
| | - Yasushi Mukai
- Department of Cardiovascular Medicine, Japanese Red Cross Fukuoka Hospital Fukuoka Japan
| | - Shujiro Inoue
- Department of Cardiovascular Medicine, Aso Iizuka Hospital Iizuka Japan
| | - Nobuhiro Suematsu
- Department of Cardiovascular Medicine, Saiseikai Fukuoka General Hospital Fukuoka Japan
| | - Taiki Higo
- Department of Cardiovascular Medicine, National Hospital Organization Kyushu Medical Centre Fukuoka Japan
| | - Masao Takemoto
- Cardiovascular Center, Steel Memorial Yawata Hospital Kitakyushu Japan
| | - Kenji Miyata
- Department of Cardiovascular Medicine, Japan Community Health Care Organization, Kyushu Hospital Kitakyushu Japan
| | - Makoto Usui
- Department of Cardiovascular Medicine, Hamanomachi Hospital Fukuoka Japan
| | - Toshiaki Kadokami
- Department of Cardiovascular Medicine, Saiseikai Futsukaichi Hospital Futsukaichi Japan
| | - Hideki Tashiro
- Department of Cardiology, St. Mary's Hospital Kurume Japan
| | - Kunio Morishige
- Department of Cardiovascular Medicine, Matsuyama Red Cross Hospital Matsuyama Japan
| | - Kiyoshi Hironaga
- Department of Cardiovascular Medicine, Fukuoka City Hospital Fukuoka Japan
| | - Hiroyuki Tsutsui
- Department of Cardiovascular Medicine, Kyushu University Hospital Fukuoka Japan
- Department of Cardiovascular Medicine, Kyushu University Graduate School of Medical Sciences Fukuoka Japan
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18
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Sohma R, Sakuma M, Obi S, Nishino S, Inoue KI, Kishimoto S, Lu T, Toyoda S, Inoue T. Effects of the factor Xa inhibitor rivaroxaban on the differentiation of endothelial progenitor cells. BMC Cardiovasc Disord 2023; 23:282. [PMID: 37268884 DOI: 10.1186/s12872-023-03318-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2022] [Accepted: 05/24/2023] [Indexed: 06/04/2023] Open
Abstract
BACKGROUND We evaluated the efficacy of the factor Xa inhibitor rivaroxaban on the differentiation ability of vascular endothelial progenitor cells (EPCs), which play roles in vascular injury repair and atherogenesis. Antithrombotic treatment in patients with atrial fibrillation undergoing percutaneous coronary intervention (PCI) is challenging, and current guidelines recommend oral anticoagulant monotherapy 1 year or more after PCI. However, biological evidence of the pharmacological effects of anticoagulants is insufficient. METHODS EPC colony-forming assays were performed using peripheral blood-derived CD34-positive cells from healthy volunteers. Adhesion and tube formation of cultured EPCs were assessed in human umbilical cord-derived CD34-positive cells. Endothelial cell surface markers were assessed using flow cytometry, and Akt and endothelial nitric oxide synthase (eNOS) phosphorylation were examined using western blot analysis of EPCs. Adhesion, tube formation and endothelial cell surface marker expression was observed in EPCs transfected with small interfering RNA (siRNA) against protease-activated receptor (PAR)-2. Finally, EPC behaviors were assessed in patients with atrial fibrillation undergoing PCI in whom warfarin was changed to rivaroxaban. RESULTS Rivaroxaban increased the number of large EPC colonies and increased the bioactivities of EPCs, including adhesion and tube formation. Rivaroxaban also increased vascular endothelial growth factor receptor (VEGFR)-1, VEGFR-2, Tie-2, and E-selectin expression as well as Akt and eNOS phosphorylation. PAR-2 knockdown increased the bioactivities of EPCs and endothelial cell surface marker expression. Patients in whom the number of large colonies increased after switching to rivaroxaban showed better vascular repair. CONCLUSIONS Rivaroxaban increased the differentiation ability of EPCs, leading to potential advantages in the treatment of coronary artery disease.
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Affiliation(s)
- Ryoichi Sohma
- Center for Advanced Medical Science Research, Dokkyo Medical University, 880 Kitakobayashi, Mibu, Tochigi, 321-0293, Japan
| | - Masashi Sakuma
- Department of Cardiovascular Medicine, Dokkyo Medical University, 880 Kitakobayashi, Mibu, Tochigi, 321-0293, Japan.
| | - Syotaro Obi
- Center for Advanced Medical Science Research, Dokkyo Medical University, 880 Kitakobayashi, Mibu, Tochigi, 321-0293, Japan
- Department of Cardiovascular Medicine, Dokkyo Medical University, 880 Kitakobayashi, Mibu, Tochigi, 321-0293, Japan
| | - Setsu Nishino
- Department of Cardiovascular Medicine, Dokkyo Medical University, 880 Kitakobayashi, Mibu, Tochigi, 321-0293, Japan
| | - Ken-Ichi Inoue
- Center for Advanced Medical Science Research, Dokkyo Medical University, 880 Kitakobayashi, Mibu, Tochigi, 321-0293, Japan
| | - Satoko Kishimoto
- Center for Advanced Medical Science Research, Dokkyo Medical University, 880 Kitakobayashi, Mibu, Tochigi, 321-0293, Japan
| | - Tianyang Lu
- Department of Cardiovascular Medicine, Dokkyo Medical University, 880 Kitakobayashi, Mibu, Tochigi, 321-0293, Japan
| | - Shigeru Toyoda
- Department of Cardiovascular Medicine, Dokkyo Medical University, 880 Kitakobayashi, Mibu, Tochigi, 321-0293, Japan
| | - Teruo Inoue
- Japan Red Cross Society, Nasu Red Cross Hospital, 1081-4 Nakadawara, Tochigi, 324-8686, Otawara, Japan
- Dokkyo Medical University, 880 Kitakobayashi, Mibu, Tochigi, 321-0293, Japan
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Almeida MS. Are We Reaching the End of the Evolutionary Road to Metallic Drug-Eluting Stents? Which 4th Generation Stents Do We Need? Arq Bras Cardiol 2023; 120:e20230302. [PMID: 37403873 PMCID: PMC10344366 DOI: 10.36660/abc.20230302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/06/2023] Open
Affiliation(s)
- Manuel Sousa Almeida
- Centro de Intervenção Cardiovascular EstruturalCentro Hospitalar de Lisboa OcidentalLisboaPortugalCentro de Intervenção Cardiovascular Estrutural – Centro Hospitalar de Lisboa Ocidental, Lisboa – Portugal
- NOVA Medical SchoolFaculdade de Ciências MédicasLisboaPortugalNOVA Medical School – Faculdade de Ciências Médicas, Lisboa – Portugal
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Marcaccio CL, Patel PB, Rastogi V, Stangenberg L, Liang P, Wyers MC, Jim J, Schneider PA, Schermerhorn ML. Efficacy and safety of single versus dual antiplatelet therapy in carotid artery stenting. J Vasc Surg 2023; 77:1434-1446.e11. [PMID: 36581013 PMCID: PMC10122699 DOI: 10.1016/j.jvs.2022.12.034] [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] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 12/12/2022] [Accepted: 12/14/2022] [Indexed: 12/27/2022]
Abstract
OBJECTIVE Current guidelines recommend dual antiplatelet (AP) therapy (DAPT) before carotid artery stenting (CAS); however, the true clinical effect of single AP therapy vs DAPT is unknown. We examined the efficacy and safety of preoperative single AP therapy vs DAPT in patients who had undergone transfemoral CAS (tfCAS) or transcarotid artery revascularization (TCAR). METHODS We identified all patients who had undergone tfCAS or TCAR in the Vascular Quality Initiative database from 2016 to 2021. We stratified the patients by procedure and identified those who had received the following preoperative AP regimens: DAPT (acetylsalicylic acid [ASA] + P2Y12 inhibitor [P2Yi]), no AP therapy, ASA only, ASA + AP loading dose, P2Yi only, and P2Yi + AP loading dose. The AP loading dose was given within 4 hours of CAS. We generated propensity scores for each treatment regimen and assessed in-hospital outcomes using inverse probability weighted log binomial regression, with DAPT as the reference and adjusting for intraoperative protamine use. The primary efficacy outcome was a composite end point of stroke and death, and the primary safety outcome was access-related bleeding. RESULTS Of the 18,570 tfCAS patients, 70% had received DAPT, 5.6% no AP therapy, 10% ASA only, 8.0% ASA + AP loading dose, 4.6% P2Yi only, and 2.9% P2Yi + AP loading dose. The corresponding unadjusted rates of stroke/death were 2.2%, 6.8%, 4.1%, 5.1%, 2.4%, and 2.3%. After adjustment, compared with DAPT, the incidence of stroke/death was higher with no AP therapy (relative risk [RR], 2.3; 95% confidence interval [CI], 1.7-3.2), ASA only (RR, 1.6; 95% CI, 1.2-2.1), and ASA + AP loading dose (RR, 2.0; 95% CI, 1.5-2.7) but was similar with P2Yi only (RR, 0.99; 95% CI, 0.58-1.7) and P2Yi + AP loading dose (RR, 1.1; 95% CI, 0.49-2.5). Of the 25,459 TCAR patients, 81% had received DAPT, 2.0% no AP therapy, 5.5% ASA only, 3.5% ASA + AP loading dose, 4.9% P2Yi only, and 2.4% P2Yi + AP loading dose. The corresponding unadjusted rates of stroke/death were 1.5%, 3.3%, 3.3%, 2.9%, 1.2%, and 1.1%. After adjustment, compared with DAPT, the incidence of stroke/death was higher with no AP therapy (RR, 2.0; 95% CI, 1.2-3.3) and ASA only (RR, 2.2; 95% CI, 1.5-3.1), with a trend toward a higher incidence with ASA + AP loading dose (RR, 1.6; 95% CI, 0.99-2.6), and was similar with P2Yi only (RR, 0.98; 95% CI, 0.54-1.8) and P2Yi + AP loading dose (RR, 0.66; 95% CI, 0.27-1.6). No differences were found in the incidence of access-related bleeding between the treatment groups after tfCAS or TCAR. CONCLUSIONS Compared with DAPT, no AP therapy or ASA monotherapy was associated with higher rates of stroke/death after CAS and should be discouraged as unsafe practice. Meanwhile, P2Yi monotherapy was associated with similar rates of stroke/death. No differences were found in the incidence of bleeding complications, and adding an AP loading dose to ASA or P2Yi monotherapy within 4 hours of the procedure did not affect the outcomes. Overall, these findings support the current guidelines recommending DAPT before CAS but also suggest that P2Yi monotherapy might confer thromboembolic benefits similar to those with DAPT. However, an immediate preoperative AP loading dose might not provide additional thromboembolic benefits.
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Affiliation(s)
- Christina L Marcaccio
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Priya B Patel
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Vinamr Rastogi
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA; Department of Vascular Surgery, Erasmus University Medical Centre, Rotterdam, The Netherlands
| | - Lars Stangenberg
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Patric Liang
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Mark C Wyers
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Jeffrey Jim
- Section of Vascular and Endovascular Surgery, Minneapolis Heart Institute, Abbott Northwestern Hospital, Minneapolis, MN
| | - Peter A Schneider
- Division of Vascular and Endovascular Surgery, University of California, San Francisco, San Francisco, CA
| | - Marc L Schermerhorn
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA.
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Berteotti M, Gori AM, Giusti B, Fortini A, Grossi G, Ciardetti N, Migliorini A, Lotti E, Valenti R, Di Mario C, Marchionni N, Marcucci R. Clinical impact of high platelet reactivity in patients with atrial fibrillation and concomitant percutaneous coronary intervention on dual or triple antithrombotic therapy. J Thromb Thrombolysis 2023; 55:667-679. [PMID: 36905562 PMCID: PMC10147742 DOI: 10.1007/s11239-023-02784-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/05/2023] [Indexed: 03/12/2023]
Abstract
High platelet reactivity (HPR) on clopidogrel is an established thrombotic risk factor after percutaneous coronary intervention (PCI). The introduction of more potent antiplatelet drugs has partially surpassed this issue. However, in the setting of concomitant atrial fibrillation (AF) and PCI clopidogrel is still the most adopted P2Y12 inhibitor. In the present study all consecutive patients with history of AF discharged from our cardiology ward with dual (DAT) or triple (TAT) antithrombotic therapy after a PCI from April 2018 to March 2021 were enrolled in an observational registry. For all subjects, blood serum samples were collected and tested for platelet reactivity by arachidonic acid and ADP (VerifyNow system) and genotyping of the CYP2C19*2 loss-of-function polymorphism. We recorded at 3 and 12-months follow-up: (1) major adverse cardiac and cerebrovascular events (MACCE), (2) major hemorrhagic or clinically relevant non-major bleeding and (3) all-cause mortality. A total of 147 patients were included (91, 62% on TAT). In 93.4% of patients, clopidogrel was chosen as P2Y12 inhibitor. P2Y12 dependent HPR resulted an independent predictor of MACCE both at 3 and 12 months (HR 2.93, 95% C.I. 1.03 to 7.56, p = 0.027 and HR 1.67, 95% C.I. 1.20 to 2.34, p = 0.003, respectively). At 3-months follow-up the presence of CYP2C19*2 polymorphism was independently associated with MACCE (HR 5.21, 95% C.I. 1.03 to 26.28, p = 0.045). In conclusion, in a real-world unselected population on TAT or DAT, the entity of platelet inhibition on P2Y12 inhibitor is a potent predictor of thrombotic risk, suggesting the clinical utility of this laboratory evaluation for a tailored antithrombotic therapy in this high-risk clinical scenario. The present analysis was performed in patients with AF undergoing PCI on dual or triple antithrombotic therapy. At 1 year follow-up MACCE incidence was consistent, and it was not different in different antithrombotic pattern groups. P2Y12 dependent HPR was a potent independent predictor of MACCE both at 3- and 12-months follow-up. In the first 3 months after stenting the carriage of CYP2C19*2 allele was similarly associated with MACCE. Abbreviation: DAT, dual antithrombotic therapy; HPR, high platelet reactivity; MACCE, major adverse cardiac and cerebrovascular events; PRU, P2Y12 reactive unit; TAT, triple antithrombotic therapy. Created with BioRender.com.
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Affiliation(s)
- M Berteotti
- Department of Experimental and Clinical Medicine, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy.
| | - A M Gori
- Department of Experimental and Clinical Medicine, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy
| | - B Giusti
- Department of Experimental and Clinical Medicine, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy
| | - A Fortini
- Department of Experimental and Clinical Medicine, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy
| | - G Grossi
- Division of Interventional Cardiology, Cardiothoracovascular Department, Careggi University Hospital, Florence, Italy
| | - N Ciardetti
- Division of Interventional Cardiology, Cardiothoracovascular Department, Careggi University Hospital, Florence, Italy
| | - A Migliorini
- Division of Interventional Cardiology, Cardiothoracovascular Department, Careggi University Hospital, Florence, Italy
| | - E Lotti
- Thrombosis Center, Careggi University Hospital, Florence, Italy
| | - R Valenti
- Division of Interventional Cardiology, Cardiothoracovascular Department, Careggi University Hospital, Florence, Italy
| | - C Di Mario
- Department of Experimental and Clinical Medicine, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy
| | - N Marchionni
- Department of Experimental and Clinical Medicine, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy
| | - R Marcucci
- Department of Experimental and Clinical Medicine, University of Florence, Largo Brambilla, 3, 50134, Florence, Italy
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22
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Fukase T, Doi S, Dohi T, Koike T, Nishio R, Yasuda H, Takeuchi M, Takahashi N, Chikata Y, Endo H, Nishiyama H, Okai I, Iwata H, Okazaki S, Daida H, Suwa S, Minamino T, Miyauchi K. Impact of Low-Dose Prasugrel on Platelet Reactivity in Chronic Phase of Post-Percutaneous Coronary Intervention (CHAPERON): a Prospective Cohort Study. Cardiovasc Drugs Ther 2023:10.1007/s10557-023-07454-z. [PMID: 37097381 DOI: 10.1007/s10557-023-07454-z] [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: 04/18/2023] [Indexed: 04/26/2023]
Abstract
PURPOSE Asians often face the problems of clopidogrel resistance and East Asian paradox. This study aimed to evaluate the effects of P2Y12 inhibitors, including low-dose prasugrel 2.5 mg, on the P2Y12 reaction unit (PRU) in the chronic phase after percutaneous coronary intervention (PCI). METHODS A total of 348 patients were studied. PRU was measured 6-12 months after PCI and subsequently, 6 months later using a P2Y12 assay, respectively. This study evaluated the proportion of bleeding risk (PRU ≤ 85) and ischemic risk (PRU ≥ 239) as primary endpoints, and the prediction of bleeding risk and ischemic risk using multivariable logistic regression analysis. RESULTS At baseline, 136 patients (39%) received prasugrel 3.75 mg, 48 patients (14%) received prasugrel 2.5 mg, and 164 patients (47%) received clopidogrel 75 mg. Clopidogrel 75 mg had a significantly higher proportion of ischemic risk within one year after PCI than the other groups, and was an independent predictor for ischemic risk with reference of prasugrel 3.75 mg. In addition, switching from clopidogrel 75 mg to prasugrel 2.5 mg significantly lowered and aggregated the PRU value. Whereas, dose reduction of prasugrel had a significantly lower proportion of bleeding risk over one year after PCI than the continuation of prasugrel 3.75 mg, and was an independent predictor for bleeding risk with reference of continuation of prasugrel 3.75 mg. CONCLUSIONS Prasugrel 2.5 mg has a lower ischemic risk and a more stable PRU value compared with clopidogrel treatment. Prasugrel also contributes to a decline in bleeding risk with concomitant dose reduction. TRIAL REGISTRATION University Hospital Medical Information Network (UMIN), ID: UMIN000029541, Date: October 16, 2017 ( https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000033395 ).
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Affiliation(s)
- Tatsuya Fukase
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Shinichiro Doi
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Tomotaka Dohi
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan.
| | - Takuma Koike
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Ryota Nishio
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Hidetoshi Yasuda
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Mitsuhiro Takeuchi
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Norihito Takahashi
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Yuichi Chikata
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Hirohisa Endo
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Hiroki Nishiyama
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Iwao Okai
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Hiroshi Iwata
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Shinya Okazaki
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Hiroyuki Daida
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
- Department of Radiological Technology, Faculty of Health Science, Juntendo University, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Satoru Suwa
- Department of Cardiology, Juntendo University Shizuoka Hospital, 1129 Nagaoka, Izunokuni-Shi, 410-2295, Sizuoka, Japan
| | - Tohru Minamino
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
- Japan Agency for Medical Research and Development-Core Research for Evolutionary Medical Science and Technology (AMED-CREST), Japan Agency for Medical Research and Development, 1-7-1 Otemachi, Chiyoda-Ku, Tokyo, 100-0004, Japan
| | - Katsumi Miyauchi
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
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23
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Alagna G, Mazzone P, Contarini M, Andò G. Dual Antiplatelet Therapy with Parenteral P2Y 12 Inhibitors: Rationale, Evidence, and Future Directions. J Cardiovasc Dev Dis 2023; 10:jcdd10040163. [PMID: 37103042 PMCID: PMC10144071 DOI: 10.3390/jcdd10040163] [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: 03/12/2023] [Revised: 04/04/2023] [Accepted: 04/07/2023] [Indexed: 04/28/2023] Open
Abstract
Dual antiplatelet therapy (DAPT), consisting of the combination of aspirin and an inhibitor of the platelet P2Y12 receptor for ADP, remains among the most investigated treatments in cardiovascular medicine. While a substantial amount of research initially stemmed from the observations of late and very late stent thrombosis events in the first-generation drug-eluting stent (DES) era, DAPT has been recently transitioning from a purely stent-related to a more systemic secondary prevention strategy. Oral and parenteral platelet P2Y12 inhibitors are currently available for clinical use. The latter have been shown to be extremely suitable in drug-naïve patients with acute coronary syndrome (ACS), mainly because oral P2Y12 inhibitors are associated with delayed efficacy in patients with STEMI and because pre-treatment with P2Y12 inhibitors is discouraged in NSTE-ACS, and in patients with recent DES implantation and in need of urgent cardiac and non-cardiac surgery. More definitive evidence is needed, however, about optimal switching strategies between parenteral and oral P2Y12 inhibitors and about newer potent subcutaneous agents that are being developed for the pre-hospital setting.
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Affiliation(s)
- Giulia Alagna
- Department of Clinical and Experimental Medicine, University of Messina, 98124 Messina, Italy
| | - Paolo Mazzone
- Cardiology Unit, "Umberto I" Hospital, 96100 Siracusa, Italy
| | - Marco Contarini
- Cardiology Unit, "Umberto I" Hospital, 96100 Siracusa, Italy
| | - Giuseppe Andò
- Department of Clinical and Experimental Medicine, University of Messina, 98124 Messina, Italy
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24
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Tscharre M, Gremmel T. Antiplatelet Therapy in Coronary Artery Disease: Now and Then. Semin Thromb Hemost 2023; 49:255-271. [PMID: 36455618 DOI: 10.1055/s-0042-1758821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]
Abstract
Cardiovascular disease, particularly coronary artery disease (CAD), remains the leading cause of mortality and morbidity in industrialized countries. Platelet activation and aggregation at the site of endothelial injury play a key role in the processes ultimately resulting in thrombus formation with vessel occlusion and subsequent end-organ damage. Consequently, antiplatelet therapy has become a mainstay in the pharmacological treatment of CAD. Several drug classes have been developed over the last decades and a broad armamentarium of antiplatelet agents is currently available. This review portrays the evolution of antiplatelet therapy, and provides an overview on previous and current antiplatelet drugs and strategies.
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Affiliation(s)
- Maximilian Tscharre
- Department of Internal Medicine, Cardiology and Nephrology, Landesklinikum Wiener Neustadt, Wiener Neustadt, Austria.,Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Thomas Gremmel
- Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria.,Department of Internal Medicine I, Cardiology and Intensive Care Medicine, Landesklinikum Mistelbach-Gänserndorf, Mistelbach, Austria.,Institute of Antithrombotic Therapy in Cardiovascular Disease, Karl Landsteiner Society, St. Pölten, Austria
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25
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Huseynov A, Reinhardt J, Chandra L, Dürschmied D, Langer HF. Novel Aspects Targeting Platelets in Atherosclerotic Cardiovascular Disease—A Translational Perspective. Int J Mol Sci 2023; 24:ijms24076280. [PMID: 37047253 PMCID: PMC10093962 DOI: 10.3390/ijms24076280] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 03/15/2023] [Accepted: 03/16/2023] [Indexed: 03/29/2023] Open
Abstract
Platelets are important cellular targets in cardiovascular disease. Based on insights from basic science, translational approaches and clinical studies, a distinguished anti-platelet drug treatment regimen for cardiovascular patients could be established. Furthermore, platelets are increasingly considered as cells mediating effects “beyond thrombosis”, including vascular inflammation, tissue remodeling and healing of vascular and tissue lesions. This review has its focus on the functions and interactions of platelets with potential translational and clinical relevance. The role of platelets for the development of atherosclerosis and therapeutic modalities for primary and secondary prevention of atherosclerotic disease are addressed. Furthermore, novel therapeutic options for inhibiting platelet function and the use of platelets in regenerative medicine are considered.
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26
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Masuda S, Muramatsu T, Ishibashi Y, Kozuma K, Tanabe K, Nakatani S, Kogame N, Nakamura M, Asano T, Okamura T, Miyazaki Y, Tateishi H, Ozaki Y, Nakazawa G, Morino Y, Katagiri Y, Garg S, Hara H, Ono M, Kawashima H, Lemos PA, Serruys PW, Onuma Y. Reduced-dose prasugrel monotherapy without aspirin after PCI with the SYNERGY stent in East Asian patients presenting with chronic coronary syndromes or non-ST-elevation acute coronary syndromes: rationale and design of the ASET Japan pilot study. ASIAINTERVENTION 2023; 9:39-48. [PMID: 36936091 PMCID: PMC10018289 DOI: 10.4244/aij-d-22-00033] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Accepted: 09/01/2022] [Indexed: 06/18/2023]
Abstract
The Acetyl Salicylic Elimination Trial (ASET) Japan pilot study is a multicentre, single-arm, open-label, proof-of-concept study with a stopping rule based on the occurrence of definite stent thrombosis. This study aims to demonstrate the feasibility and safety of low-dose prasugrel monotherapy following percutaneous coronary intervention (PCI) in Japanese patients presenting with chronic coronary syndromes (CCS) or non-ST-elevation acute coronary syndromes (NSTE-ACS). Four hundred patients with a SYNTAX score <23 requiring PCI due to CCS or NSTE-ACS will be screened and considered eligible for the study. The enrolment is planned in two phases: 1) 200 patients presenting with CCS, followed by 2) 200 patients presenting with NSTE-ACS. After optimal PCI with implantation of a SYNERGY (Boston Scientific) stent, patients will be enrolled and loaded with prasugrel 20 mg, followed by a maintenance dose of prasugrel 3.75 mg once daily without aspirin continued for 3 months in Phase 1 (CCS patients), and for 12 months in Phase 2 (NSTE-ACS patients). After these follow-up periods, prasugrel will be replaced by standard antiplatelet therapy according to local practice. The primary endpoint is a composite of cardiac death, target vessel myocardial infarction, or definite stent thrombosis after the index procedure. The primary bleeding endpoint is any Bleeding Academic Research Consortium type 3 or 5 bleeding occurring within 3 months of the index PCI for CCS patients, or 12 months for NSTE-ACS patients. The ASET Japan study is designed to demonstrate the feasibility and safety of reduced-dose prasugrel monotherapy after PCI in East Asian patients with acute and chronic coronary syndromes.
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Affiliation(s)
- Shinichiro Masuda
- Department of Cardiology, National University of Ireland Galway (NUIG), Galway, Ireland
| | - Takashi Muramatsu
- Department of Cardiology, Fujita Health University Hospital, Toyoake, Japan
| | - Yuki Ishibashi
- Division of Cardiology, Department of Internal Medicine, St. Marianna University School of Medicine, Kanagawa, Japan
| | - Ken Kozuma
- Department of Cardiology, Teikyo University Hospital, Tokyo, Japan
| | - Kengo Tanabe
- Division of Cardiology, Mitsui Memorial Hospital, Tokyo, Japan
| | - Shimpei Nakatani
- Department of Cardiology, JCHO Hoshigaoka Medical Center, Osaka, Japan
| | - Norihiro Kogame
- Division of Cardiovascular Medicine, Toho University Ohashi Medical Center, Tokyo, Japan
| | - Masato Nakamura
- Division of Cardiovascular Medicine, Toho University Ohashi Medical Center, Tokyo, Japan
| | - Taku Asano
- Department of Cardiology, St. Luke's International Hospital, Tokyo, Japan
| | - Takayuki Okamura
- Division of Cardiology, Department of Clinical Science and Medicine, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Yosuke Miyazaki
- Division of Cardiology, Department of Clinical Science and Medicine, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Hiroki Tateishi
- Division of Cardiology, Department of Clinical Science and Medicine, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
- Department of Cardiology, Shibata Hospital, Aichi, Japan
| | - Yukio Ozaki
- Department of Cardiology, Fujita Health University Okazaki Medical Center, Aichi, Japan
| | - Gaku Nakazawa
- Department of Cardiology, Kindai University Faculty of Medicine, Osaka, Japan
| | - Yoshihiro Morino
- Department of Cardiology, Iwate Medical University Hospital, Iwate, Japan
| | - Yuki Katagiri
- Department of Cardiology, Sapporo Higashi Tokushukai Hospital, Hokkaido, Japan
| | - Scot Garg
- Department of Cardiology, Royal Blackburn Hospital, Blackburn, UK
| | - Hironori Hara
- Department of Cardiology, National University of Ireland Galway (NUIG), Galway, Ireland
| | - Masafumi Ono
- Department of Cardiology, National University of Ireland Galway (NUIG), Galway, Ireland
| | - Hideyuki Kawashima
- Department of Cardiology, National University of Ireland Galway (NUIG), Galway, Ireland
- Department of Cardiology, Teikyo University Hospital, Tokyo, Japan
| | - Pedro A Lemos
- Heart Institute (InCor), University of São Paulo, São Paulo, Brazil
- Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Patrick W Serruys
- Department of Cardiology, National University of Ireland Galway (NUIG), Galway, Ireland
| | - Yoshinobu Onuma
- Department of Cardiology, National University of Ireland Galway (NUIG), Galway, Ireland
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27
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Case BC, Torguson R, Abramowitz J, Shea C, Zhang C, Sutton JA, Deksissa T, Satler LF, Ben-Dor I, Bernardo NL, Hashim H, Rogers T, Waksman R. Impact of Close Surveillance on Dual-Antiplatelet Therapy Compliance in Myocardial Infarction Patients Post-Percutaneous Coronary Intervention. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2023; 48:7-14. [PMID: 36347732 DOI: 10.1016/j.carrev.2022.10.007] [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: 10/17/2022] [Accepted: 10/17/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND Dual-antiplatelet therapy (DAPT) with aspirin and a P2Y12 receptor inhibitor is the mainstay regimen for acute coronary syndrome (ACS) patients after percutaneous coronary intervention (PCI). We aimed to investigate DAPT compliance and switching patterns in ACS patients prescribed ticagrelor and aspirin. Secondly, we evaluated the impact of a pilot strategy of close surveillance telephone calls. METHODS The study enrolled 150 consecutive ACS patients who underwent PCI and were prescribed DAPT (aspirin and ticagrelor). This cohort, the "close surveillance arm," then received telephone calls from a healthcare professional to inquire about DAPT for up to one year. These findings, and clinical outcomes, were then compared to a "historical arm" of ACS patients (n = 505) who received PCI and were prescribed DAPT before initiation of the program. Finally, healthcare providers were surveyed about their experience with prescribing DAPT. RESULTS The rate of ticagrelor cessation trended lower in the close surveillance arm (22.00 % versus 31.70 %, p = 0.0783). The most common reasons for ticagrelor cessation were adverse medication reaction (dyspnea), bleeding, and financial burden. Nevertheless, the adverse events were few and similar between the two groups during follow-up. Over 96 % of healthcare providers surveyed stated that they worry about their patients' DAPT compliance post-PCI. CONCLUSION Noncompliance and switching medications are still common for patients who undergo PCI for ACS. A close surveillance program identified patients at risk for medication cessation or switching and could potentially mitigate this phenomenon and improve quality of care.
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Affiliation(s)
- Brian C Case
- Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, DC, United States of America
| | - Rebecca Torguson
- Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, DC, United States of America
| | - Jonathan Abramowitz
- Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, DC, United States of America
| | - Corey Shea
- Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, DC, United States of America
| | - Cheng Zhang
- Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, DC, United States of America
| | - Joseph A Sutton
- Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, DC, United States of America
| | - Teshome Deksissa
- Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, DC, United States of America
| | - Lowell F Satler
- Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, DC, United States of America
| | - Itsik Ben-Dor
- Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, DC, United States of America
| | - Nelson L Bernardo
- Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, DC, United States of America
| | - Hayder Hashim
- Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, DC, United States of America
| | - Toby Rogers
- Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, DC, United States of America; Cardiovascular Branch, Division of Intramural Research, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, United States of America
| | - Ron Waksman
- Section of Interventional Cardiology, MedStar Washington Hospital Center, Washington, DC, United States of America.
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28
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Greco A, Laudani C, Rochira C, Capodanno D. Antithrombotic Management in AF Patients Following Percutaneous Coronary Intervention: A European Perspective. Interv Cardiol 2023; 18:e05. [PMID: 37601736 PMCID: PMC10433110 DOI: 10.15420/icr.2021.30] [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] [Received: 10/19/2021] [Accepted: 03/20/2022] [Indexed: 08/22/2023] Open
Abstract
AF is a highly prevalent disease, often requiring long-term oral anticoagulation to prevent stroke or systemic embolism. Coronary artery disease, which is common among AF patients, is often referred for myocardial revascularisation by percutaneous coronary intervention (PCI), which requires dual antiplatelet therapy to minimise the risk of stent-related complications. The overlap of AF and PCI is a clinical conundrum, especially in the early post-procedural period, when both long-term oral anticoagulation and dual antiplatelet therapy are theoretically indicated as a triple antithrombotic therapy. However, stacking drugs is not a desirable option because of the increased bleeding risk. Several strategies have been investigated to mitigate this concern, including shortening triple antithrombotic therapy duration and switching to a dual antithrombotic regimen. This review analyses the mechanisms underlying thrombotic complications in AF-PCI, summarises evidence surrounding antithrombotic therapy regimens and reports and comments on the latest European guidelines.
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Affiliation(s)
- Antonio Greco
- Azienda Ospedaliero-Universitaria Policlinico 'G. Rodolico - San Marco', University of Catania Catania, Italy
| | - Claudio Laudani
- Azienda Ospedaliero-Universitaria Policlinico 'G. Rodolico - San Marco', University of Catania Catania, Italy
| | - Carla Rochira
- Azienda Ospedaliero-Universitaria Policlinico 'G. Rodolico - San Marco', University of Catania Catania, Italy
| | - Davide Capodanno
- Azienda Ospedaliero-Universitaria Policlinico 'G. Rodolico - San Marco', University of Catania Catania, Italy
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29
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Räsänen A, Kärkkäinen JM, Eranti A, Eränen J, Rissanen TT. Percutaneous coronary intervention with drug-coated balloon-only strategy combined with single antiplatelet treatment in patients at high bleeding risk: Single center experience of a novel concept. Catheter Cardiovasc Interv 2023; 101:569-578. [PMID: 36682076 DOI: 10.1002/ccd.30558] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Revised: 01/01/2023] [Accepted: 01/02/2023] [Indexed: 01/23/2023]
Abstract
OBJECTIVES At least 1 month of dual antiplatelet therapy is required after coronary stenting. The aim of this all-comers retrospective registry study was to assess the efficacy and safety of percutaneous coronary intervention (PCI) using drug-coated balloon (DCB) with single antiplatelet treatment (SAPT). METHODS Between 2011 and 2020, 232 PCIs were performed in 172 patients using the DCB-only strategy and discharged with SAPT. RESULTS The mean age of the patients was 75 ± 11 years and 59% were male. The clinical presentation was stable coronary artery disease (CAD) in 42% of the patients and acute coronary syndrome (ACS) in 58%. The lesions were mainly de novo (96%). The majority (58%) of treated lesions were in large coronary arteries (≥3.0 mm). Most (87%) of the patients were at high bleeding risk (HBR) with at least one major or two minor Academic Research Consortium (ARC) risk factors for bleeding. Periprocedural DAPT was used in 49% of the patients. The 12-month major adverse cardiac events (MACE, the composition of cardiovascular death, nonfatal myocardial infarction, and target-lesion revascularization) rate was 1.4% in stable CAD and 7.1% in ACS. The 12-month all-cause mortality after DBC only + SAPT strategy was 4.1% in stable CAD and 12.1% in ACS. The rate of ischemia-driven target lesion revascularisation (TLR) was 0% in stable CAD and 3.0% in ACS at 12 months. The 12-month rate of significant bleeding (BARC type 2-5) was 10.5%. There were no acute or subacute vessel closures. CONCLUSIONS Despite the aged patient population with comorbidities, the TLR, MACE, and bleeding rates were low with DCB-only PCI combined with SAPT. This novel approach could reduce the post-PCI bleeding risk in patients with CAD and HBR compared to stenting.
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Affiliation(s)
- Alma Räsänen
- Heart Center, Central Hospital of North Karelia, Siun Sote, Joensuu, Finland
| | | | - Antti Eranti
- Heart Center, Central Hospital of North Karelia, Siun Sote, Joensuu, Finland
| | - Jaakko Eränen
- Heart Center, Central Hospital of North Karelia, Siun Sote, Joensuu, Finland
| | - Tuomas T Rissanen
- Heart Center, Central Hospital of North Karelia, Siun Sote, Joensuu, Finland
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30
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Verheugt FWA, Huber K, Clemmensen P, Collet JP, Cuisset T, Andreotti F. Platelet P2Y12 Inhibitor Monotherapy after Percutaneous Coronary Intervention: An Emerging Option for Antiplatelet Therapy De-escalation. Thromb Haemost 2023; 123:159-165. [PMID: 36584699 DOI: 10.1055/s-0042-1755330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Antiplatelet therapy is considered essential for secondary prevention of ischemic heart disease. After percutaneous coronary intervention (PCI), temporary dual antiplatelet therapy (DAPT), a combination consisting of aspirin and an oral P2Y12 receptor blocker, is recommended. In the long term, this strategy results in more bleeding than antiplatelet therapy with aspirin alone. Therefore, to reduce bleeding, an increasing trend has been to keep DAPT as short as clinically acceptable, after which aspirin monotherapy is continued. Another option to diminish bleeding is to discontinue aspirin at the moment of DAPT cessation after PCI, and to continue on P2Y12 blocker monotherapy. This survey reviews the evidence on P2Y12 blocker monotherapy. Some clinical guidance will be provided on when and in whom P2Y12 inhibitor monotherapy may be applied after DAPT cessation following PCI.
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Affiliation(s)
- Freek W A Verheugt
- Department of Cardiology, Onze Lieve Vrouwe Gasthuis (OLVG), Amsterdam, The Netherlands
| | - Kurt Huber
- 3rd Department of Medicine, Cardiology and Intensive Care Medicine, Wilhelminen Hospital, Vienna, Austria.,Medical Faculty, Sigmund Freud University, Vienna, Austria
| | - Peter Clemmensen
- Department of Cardiology, University Heart and Vascular Center Hamburg-Eppendorf, Hamburg, Germany.,Department of Medicine, Nykøbing F Hospital, Nykøbing Falster, Denmark
| | - Jean-Philippe Collet
- Sorbonne Université, ACTION Group, INSERM UMRS 1166, HÔpital Pitié-Salpêtrière (AP-HP), Institut de Cardiologie, Paris, France
| | - Thomas Cuisset
- Department of Cardiology, La Timone Hospital, Marseille, France
| | - Felicita Andreotti
- Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
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31
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Switching Between Intravenous and Oral P2Y 12 Inhibition: Easier Said Than Done. JACC Cardiovasc Interv 2023; 16:47-49. [PMID: 36599586 DOI: 10.1016/j.jcin.2022.11.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 11/22/2022] [Indexed: 01/03/2023]
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32
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Machino R, Shimoyama K, Oku K, Yamasaki K, Tagawa T. Prevalence of coronary calcification on preoperative computed tomography and its management in thoracic surgery. Surg Today 2023; 53:62-72. [PMID: 35695922 PMCID: PMC9823058 DOI: 10.1007/s00595-022-02532-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Accepted: 04/24/2022] [Indexed: 01/11/2023]
Abstract
PURPOSE We investigated the preoperative assessment of coronary artery calcification using computed tomography for appropriate intraoperative management to reduce the risk of perioperative cardiac complications during pulmonary resection. METHODS Patients (n = 665) who underwent anatomical lung resection were examined. The extent of preoperative asymptomatic coronary artery stenosis or cardiac complications in patients with coronary artery calcification was assessed. In addition, the risk factors for perioperative cardiac complications were determined. RESULTS Coronary artery calcification was detected in 233 (35.0%) asymptomatic patients. Nineteen (8.2%) patients with coronary artery calcification had coronary artery stenosis ≥ 75%. Percutaneous coronary intervention was performed preoperatively (n = 3) and postoperatively (n = 10), and preoperative drug intervention was performed in 10 cases. One case of severe postoperative cardiac complications and 20 cases of mild postoperative cardiac complications, including those without coronary artery calcification, occurred. Patients with calcified coronary arteries were at risk of cardiovascular complications in the perioperative period. However, patients with coronary artery calcification who underwent preoperative cardiology intervention had no significant perioperative cardiovascular complications. CONCLUSIONS Coronary artery calcification detected on preoperative computed tomography is a risk factor for perioperative cardiovascular complications. Early intervention may reduce the risk of such complications.
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Affiliation(s)
- Ryusuke Machino
- grid.415640.2Department of Thoracic Surgery, National Hospital Organization Nagasaki Medical Center, 2-1001-1 Kubaru, Ōmura, Nagasaki 856-8562 Japan
| | - Koichiro Shimoyama
- grid.415640.2Department of Thoracic Surgery, National Hospital Organization Nagasaki Medical Center, 2-1001-1 Kubaru, Ōmura, Nagasaki 856-8562 Japan
| | - Koji Oku
- grid.415640.2Department of Cardiology, National Hospital Organization Nagasaki Medical Center, Ōmura, Japan
| | - Kazumi Yamasaki
- grid.415640.2Clinical Research Center, National Hospital Organization Nagasaki Medical Center, Ōmura, Japan
| | - Tsutomu Tagawa
- grid.415640.2Department of Thoracic Surgery, National Hospital Organization Nagasaki Medical Center, 2-1001-1 Kubaru, Ōmura, Nagasaki 856-8562 Japan
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33
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Koiwaya H, Nishihira K, Kadooka K, Kuriyama N, Shibata Y. Vascular healing in high-bleeding-risk patients at 3-month after everolimus-eluting stent versus biolimus A9-coated stent implantation: insights from analysis of optical coherence tomography and coronary angioscopy. Cardiovasc Interv Ther 2023; 38:64-74. [PMID: 35918588 DOI: 10.1007/s12928-022-00877-9] [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: 02/04/2022] [Accepted: 07/11/2022] [Indexed: 01/06/2023]
Abstract
The prevalence of high-bleeding-risk (HBR) patients who undergo coronary stenting has been reported as 20-40%. This study sought to assess vascular healing in HBR patients by coronary angioscopy (CAS) and optical coherence tomography (OCT). We prospectively analyzed 38 HBR patients with coronary artery disease who successfully underwent everolimus-eluting stent (EES) implantation (20 patients, 23 lesions) or drug-coated stent (DCS) implantation (18 patients, 18 lesions). Follow-up coronary angiography, CAS, and OCT were planned at 3 months after the procedure. The clinical characteristics and inclusion criteria of HBR were comparable between groups. CAS analysis showed that mean yellow color grade was significantly higher with EES than with DCS (1.33 [1.0, 1.67] vs. 1.0 [0.67, 1.5]; P = 0.04). In contrast, OCT analysis demonstrated that most struts in both groups were well-apposed struts with neointimal coverage (93.9% each; P = 1.00), and percentages of the mean neointimal area were comparable between EES and DCS (4.4 ± 3.5 mm2 vs. 4.5 ± 4.1 mm2; P = 0.91). The frequency of uncovered struts was significantly lower with EES than with DCS (2.4% vs. 5.3%; P < 0.001), whereas the frequency of malapposed struts was significantly higher with EES than with DCS (3.5% vs. 0.8%; P < 0.001). During follow-up, no stent thrombosis or major bleeding complications were encountered in either group. Among HBR patients, both EES and DCS demonstrated good vascular healing at 3-month follow-up with some different features in CAS and OCT assessments.
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Affiliation(s)
- Hiroshi Koiwaya
- Cardiovascular Center, Miyazaki Medical Association Hospital, 1173 Arita, Miyazaki, 880-2102, Japan.
| | - Kensaku Nishihira
- Cardiovascular Center, Miyazaki Medical Association Hospital, 1173 Arita, Miyazaki, 880-2102, Japan.
| | - Kosuke Kadooka
- Cardiovascular Center, Miyazaki Medical Association Hospital, 1173 Arita, Miyazaki, 880-2102, Japan
| | - Nehiro Kuriyama
- Cardiovascular Center, Miyazaki Medical Association Hospital, 1173 Arita, Miyazaki, 880-2102, Japan
| | - Yoshisato Shibata
- Cardiovascular Center, Miyazaki Medical Association Hospital, 1173 Arita, Miyazaki, 880-2102, Japan
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34
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Cao D, Swain JA, Sartori S, Nardin M, Zhang Z, Roumeliotis A, Nicolas J, Chiarito M, Chandiramani R, Pivato CA, Spirito A, Giustino G, Stefanini GG, Dangas GD, Baber U, Bhatt DL, Adams DH, Sharma SK, Kini AS, Mehran R. Perioperative management of P2Y12 inhibitors in patients undergoing cardiac surgery within 1 year of PCI. EUROPEAN HEART JOURNAL. CARDIOVASCULAR PHARMACOTHERAPY 2022; 8:796-805. [PMID: 35389474 DOI: 10.1093/ehjcvp/pvac024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 03/11/2022] [Accepted: 04/04/2022] [Indexed: 12/29/2022]
Abstract
AIMS To evaluate the impact of perioperative P2Y12 receptor inhibitor therapy among patients undergoing cardiac surgery within 1 year of percutaneous coronary intervention (PCI). METHODS AND RESULTS Patients undergoing cardiac surgery in the year post-PCI at three tertiary care centres between 2011 and 2018 were stratified into those who had received at least one dose of P2Y12 inhibitor prior to surgery (within 5 days for clopidogrel or prasugrel, or within 3 days for ticagrelor) and those who had not. The outcomes of interest were major adverse cardiac and cerebrovascular events (MACCEs) and bleeding. Among 20 279 PCI patients, 359 (1.8%) underwent cardiac surgery in the ensuing year, 76.3% of whom received coronary artery bypass grafts. Overall, 33 (9.2%) MACCEs and 85 (23.7%) bleeding events occurred within 30 days post-cardiac surgery. Perioperative P2Y12 inhibition (N = 133, 37%) was not associated with the risk of MACCEs or bleeding, despite numerically lower rates of myocardial infarction or stent thrombosis (0.0% vs. 2.6%; P = 0.089). Patients who continued the P2Y12 inhibitor until the day of surgery (N = 60, 17%) had significantly higher bleeding risk [adjusted odds ratio 2.93, 95% confidence interval 1.53-5.59)]. Predictors of MACCEs included a time interval from PCI to cardiac surgery of ≤30 days and reduced ejection fraction, whereas urgent/emergent surgery predicted bleeding. Chronic kidney disease and myocardial infarction as indication for PCI predicted both MACCEs and bleeding. CONCLUSION Among patients undergoing cardiac surgery in the year after PCI, the perioperative risk of ischaemic and bleeding events might be influenced by P2Y12 inhibitor therapy in addition to other risk parameters, including the timing and urgency of the procedure.
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Affiliation(s)
- Davide Cao
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA.,Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Julie A Swain
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Samantha Sartori
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA
| | - Matteo Nardin
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA.,3rd Division of Medicine, ASST Spedali Civili, Brescia, Italy
| | - Zhongjie Zhang
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA
| | - Anastasios Roumeliotis
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA
| | - Johny Nicolas
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA
| | - Mauro Chiarito
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA.,Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Rishi Chandiramani
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA
| | - Carlo A Pivato
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA.,Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Alessandro Spirito
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA
| | - Gennaro Giustino
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA
| | - Giulio G Stefanini
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy.,Cardio Center, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
| | - George D Dangas
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA
| | - Usman Baber
- Department of Cardiology, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Deepak L Bhatt
- Division of Cardiovascular Medicine, Brigham and Women's Hospital Heart & Vascular Center, Harvard Medical School, Boston, MA, USA
| | - David H Adams
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Samin K Sharma
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA
| | - Annapoorna S Kini
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA
| | - Roxana Mehran
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, Box 1030, New York, NY 10029-6574, USA
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Marquis-Gravel G, Robert-Halabi M, Bainey KR, Tanguay JF, Mehta SR. The Evolution of Antiplatelet Therapy After Percutaneous Coronary Interventions: A 40-Year Journey. Can J Cardiol 2022; 38:S79-S88. [PMID: 35231553 DOI: 10.1016/j.cjca.2022.02.022] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 02/05/2022] [Accepted: 02/22/2022] [Indexed: 12/30/2022] Open
Abstract
Antiplatelet therapy has a critical role to play in the successful management of patients undergoing percutaneous coronary intervention (PCI). Over the past 40 years, a multitude of participants worldwide have been enrolled in trials evaluating the impact of antiplatelet agents on clinical outcomes. The use of aspirin in unstable angina in the Canadian Aspirin trial was key to establishing the benefit of aspirin in acute coronary syndrome. The Clopidogrel in Unstable Angina to Prevent Recurrent Events (CURE) trial demonstrated that the P2Y12 inhibitor clopidogrel, when added to aspirin, reduced major cardiovascular events. While the use of antiplatelet agents in coronary artery disease antedates the introduction of PCI and remains the cornerstone of secondary prevention of atherosclerotic cardiovascular disease, strategies aiming to optimise their best use are still constantly evolving. In this review, the major randomised trials shaping current clinical practice for the use of aspirin and P2Y12 inhibitors in patients undergoing PCI are summarised, with a focus on aspirin-free strategies and on the role of P2Y12 inhibitor treatment before PCI, two major topics of ongoing investigation that are critical to patient care but that are not addressed in current practice guidelines. Multiple questions remain regarding the use of antiplatelet agents after PCI, including the personalisation of dosing, intensity, pharmacologic formulation, and duration of antiplatelet therapy based on individual patient characteristics and the optimal treatment of patients at high bleeding risk.
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Affiliation(s)
| | | | - Kevin R Bainey
- Mazankowski Alberta Heart Institute, University of Alberta, Edmonton, Alberta, Canada
| | | | - Shamir R Mehta
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada.
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36
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Comparison of the Degree of Gastric Mucosal Injury between Patients Who Are Receiving Dual Antiplatelet Therapy or Single Antiplatelet Therapy. Diagnostics (Basel) 2022; 12:diagnostics12102364. [PMID: 36292053 PMCID: PMC9600151 DOI: 10.3390/diagnostics12102364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 09/23/2022] [Accepted: 09/27/2022] [Indexed: 11/25/2022] Open
Abstract
Background: Patients taking low-dose aspirin have a higher incidence of gastroduodenal ulcers and higher risk of upper gastrointestinal bleeding than patients who do not. Thienopyridine antiplatelet agents may similarly cause bleeding gastroduodenal erosions and ulcers. The incidence of gastrointestinal bleeding is reported to be higher when these antithrombotic drugs are used in combination. Until now, most studies have focused on bleeding, and no study has compared the degree of gastric mucosal injury between patients receiving dual antiplatelet therapy (DAPT) and those receiving single antiplatelet therapy (SAPT) in real-world clinical practice. Aim: Our objective was to compare the degree of gastric mucosal injury in patients taking low-dose aspirin in combination with clopidogrel (one of the thienopyridine antiplatelet agents) with that of patients who were taking aspirin or clopidogrel as a single agent. Methods: Patients who were taking aspirin and/or clopidogrel and who underwent scheduled esophagogastroduodenoscopy between April 2015 and March 2020 were enrolled in this study. Endoscopic images were reviewed retrospectively, and the degree of gastric mucosal injury was assessed with the modified Lanza score (m-Lanza score). The m-Lanza score was compared between DAPT patients taking aspirin and clopidogrel and SAPT patients taking either aspirin alone or clopidogrel alone. Results: The m-Lanza scores of the DAPT group, the aspirin group, and the clopidogrel group were 1.67 ± 1.81 (mean ± standard deviation), 0.95 ± 1.61, and 0.72 ± 1.29, respectively. The m-Lanza score of the DAPT group tended to be higher than that of the aspirin group (p = 0.06) and was significantly higher than that of the clopidogrel group (p = 0.03). Conclusion: The degree of gastric mucosal injury in DAPT patients was significantly higher than that in patients using clopidogrel alone and tended to be higher than that in patients using aspirin alone in real-world clinical practice.
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Nwaobi S, Wood Z, Kalra A, Nguyen S. A Peculiar Case of Recurrent Coronary Artery Thrombosis. Cureus 2022; 14:e29357. [PMID: 36304350 PMCID: PMC9584630 DOI: 10.7759/cureus.29357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/20/2022] [Indexed: 11/05/2022] Open
Abstract
Coronary artery thrombosis is a phenomenon physicians have studied throughout the years. The different risk factors that play a role in the formation of an atherosclerotic plaque leading to coronary artery blockage are vast and can affect the patient significantly if not examined and diagnosed carefully. The objective of this case report is to highlight this unusual occurrence of repeated coronary artery thrombosis. A 54-year-old Caucasian female presented to the emergency department with a one-day history of sharp chest pain in the substernal area that radiated between her shoulder blades and left arm. Despite being on dual antiplatelet therapy, an electrocardiogram (ECG) showed an inferior ST-elevation myocardial infarction (STEMI). Her medical history was extensive with factor V Leiden deficiency, hyperhomocysteinemia, recurrent deep vein thrombosis (DVT), and a family history of myocardial infarction. The patient was taken to the cardiac catheterization lab based on these characteristics. The patient was diagnosed with a 100% thrombosis in the distal right coronary artery (RCA), which was stented nine months before this current presentation. The patient had been compliant with all her medications from her previous stent placement. A new drug-eluting stent (DES) was inserted, and the patient was placed on prasugrel and apixaban. This was a very interesting topic for a case report due to the time frame of repeat thrombosis in a coronary artery with a DES and the patient’s underlying hypercoagulable state. There are few cases of same vessel restenosis post-DES placement. Our case highlights the need for further research into the prevalence of genetic risk factors in coronary artery thrombosis and the need to investigate the efficacy of different anticoagulation therapies in patients with factor V Leiden thrombophilia.
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Sciahbasi A, Gargiulo G, Talarico GP, Cesaro A, Zilio F, De Rosa S, Talanas G, Tebaldi M, Andò G, Rigattieri S, Misuraca L, Cortese B, Imperadore F, Lucci V, Guiducci V, Renda G, Zezza L, Versaci F, Giannico MB, Caruso M, Spaccarotella C, Calabrò P, Esposito G, Tarantini G, Musumeci G, Rubboli A. Design of the PERSEO Registry on the management of patients treated with oral anticoagulants and coronary stent. J Cardiovasc Med (Hagerstown) 2022; 23:738-743. [PMID: 36166340 DOI: 10.2459/jcm.0000000000001372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
AIM Percutaneous coronary intervention with stent implantation (PCI-S) in patients requiring chronic oral anticoagulant therapy (OAC) is associated with an increased risk of bleeding and ischemic complications. Different randomized studies showed a significant advantage of a double antithrombotic therapy and superiority of direct oral anticoagulant (DOAC) compared with warfarin, but real-world data are limited. Aim is to evaluate the antithrombotic management and clinical outcome of patients with an indication for OAC who undergo PCI-S in a 'real-world' setting. METHODS The multicentre prospective observational PERSEO (PERcutaneouS coronary intErventions in patients treated with Oral anticoagulant therapy) Registry (ClinicalTrials.gov Identifier: NCT03392948) has been designed to enrol patients requiring OAC treated by PCI-S in 25 Italian centres. A target of at least 1080 patients will be followed for 1 year and data on thromboembolic and bleeding events and changes in antithrombotic therapy will be registered. The primary end point is a combined measure of efficacy and safety outcome (NACE), including major bleeding events and major adverse cardiac and cerebral events at 1-year follow-up in patients treated with DOAC (and dual or triple antiplatelet therapy) compared with the corresponding strategies with vitamin K antagonists. A secondary prespecified analysis has been defined to evaluate NACE in dual versus triple antithrombotic therapy after hospital discharge at 1-year follow-up. CONCLUSION The PERSEO Registry will investigate in a 'real world' setting the safety and efficacy of DOAC versus warfarin and dual versus triple antithrombotic therapy in patients with indication for oral anticoagulant therapy who undergo PCI-S.
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Affiliation(s)
| | - Giuseppe Gargiulo
- Division of Cardiology, Department of Advanced Biomedical Sciences, University of Naples Federico II
| | | | - Arturo Cesaro
- Division of Clinical Cardiology, A.O.R.N. 'Sant'Anna e San Sebastiano,' Caserta
| | - Filippo Zilio
- Department of Cardiology, Santa Chiara Hospital, Trento
| | - Salvatore De Rosa
- Division of Cardiology, Research Center for Cardiovascular Diseases, University Magna Graecia, Catanzaro
| | - Giuseppe Talanas
- Clinical and Interventional Cardiology, Sassari University Hospital
| | - Matteo Tebaldi
- Cardiovascular Institute, Azienda Ospedaliero-Universitaria di Ferrara, Cona
| | - Giuseppe Andò
- Cardiology, Department of Clinical and Experimental Medicine, University of Messina
| | | | | | - Bernardo Cortese
- Department of Cardiology, San Carlo Clinic, Fondazione Ricerca e Innovazione Cardiovascolare Milan
| | | | - Valerio Lucci
- Interventional Cardiology San Filippo and Nicola Hospital, Avezzano
| | | | - Giulia Renda
- Department of Neuroscience, Imaging and Clinical Sciences, G. D'Annunzio University of Chieti-Pescara
| | | | | | | | - Marco Caruso
- Division of Interventional Cardiology, ARNAS Civico Hospital, Palermo
| | - Carmen Spaccarotella
- Division of Cardiology, Department of Advanced Biomedical Sciences, University of Naples Federico II
| | - Paolo Calabrò
- Division of Clinical Cardiology, A.O.R.N. 'Sant'Anna e San Sebastiano,' Caserta
| | - Giovanni Esposito
- Division of Cardiology, Department of Advanced Biomedical Sciences, University of Naples Federico II
| | - Giuseppe Tarantini
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua Medical School, Padua
| | - Giuseppe Musumeci
- Division of Cardiology, Azienda Ospedaliera Ordine Mauriziano di Torino, Turin
| | - Andrea Rubboli
- Department of Cardiovascular Diseases-AUSL Romagna, Division of Cardiology, S. Maria delle Croci Hospital, Ravenna, Italy
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Antiplatelet Therapy during the First Year after Acute Coronary Syndrome in a Contemporary Italian Community of over 5 Million Subjects. J Clin Med 2022; 11:jcm11164888. [PMID: 36013127 PMCID: PMC9410031 DOI: 10.3390/jcm11164888] [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] [Received: 07/13/2022] [Revised: 08/13/2022] [Accepted: 08/17/2022] [Indexed: 11/18/2022] Open
Abstract
Background: Patterns of real-world antiplatelet therapy (APT) are reported to differ from guideline recommendations. This study describes patterns of APT during the year following a hospital diagnosis of acute coronary syndrome (ACS) and possible implications in terms of revascularization rates, rehospitalizations, and costs for the Italian National Health Service. Methods: From >5 million people, patients discharged (=index date) with primary/secondary ACS diagnosis in 2017 were identified by cross-linkage of administrative health data collected by the Ricerca e Salute (ReS) Foundation. Patients were characterized by revascularization rates at index date, APT at one month and one year (with appropriate coverage defined as ≥80% of defined daily doses), and rehospitalizations and healthcare costs during follow-up. Results: From the 2017 ReS database, 7966 (1.46 × 1000 inhabitants) were discharged alive with an ACS diagnosis. Most were >69 years and male. Of these, 83% (6640/7966) received ≥1 recommended antiplatelet agent within one month (treated group): 23% (1870/7966) as single and 60% (4770/7966) as dual APT. Among the 53% undergoing revascularization, 81% received dual APT at one month. Of the 78% with the same APT at one year, 66% showed appropriate coverage. For subjects treated and untreated with APT at one month, one-year rehospitalization rates were 54% and 66%, respectively, and mean per capita costs were EUR 14,316 and EUR 16,552, respectively (hospitalization driving >80% of costs). Conclusions: Among survivors of a hospitalized ACS diagnosis, this analysis shows relatively high APT under-treatment at one month and one year, associated with fewer index revascularization rates, more rehospitalizations, and greater costs. Further initiatives to understand undertreatment and poor adherence should lead to improved health management and savings.
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Galli M, Ortega-Paz L, Franchi F, Rollini F, Angiolillo DJ. Precision medicine in interventional cardiology: implications for antiplatelet therapy in patients undergoing percutaneous coronary intervention. Pharmacogenomics 2022; 23:723-737. [PMID: 35938534 DOI: 10.2217/pgs-2022-0057] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Precision medicine is a medical model that proposes the customization of medical treatments to the individual patient, as opposed to a one-drug-fits-all model. Such a "personalized medicine" approach has been widely adopted in several medical fields, such as cancer medicine, but the implementation of precision medicine in cardiovascular medicine has not been similarly straightforward. Because pharmacogenomics plays an important role in the safety and efficacy of cardiovascular drug therapy, there has been a great interest in the use of tools aiming at personalizing antiplatelet therapy. Moreover, antiplatelet therapy is essential for the treatment of cardiovascular patients to reduce the risk of thrombotic complications, particularly those undergoing percutaneous coronary intervention, but it is inevitably associated with increased bleeding risk. In this review, the authors discuss the rationale, summarize the evidence and discuss the current and future directions for the personalization of antiplatelet treatment regimens in patients undergoing percutaneous coronary intervention.
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Affiliation(s)
- Mattia Galli
- Catholic University of the Sacred Heart, Rome, Italy.,Maria Cecilia Hospital, GVM Care & Research, Cotignola, Italy
| | - Luis Ortega-Paz
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, FL 32209, USA
| | - Francesco Franchi
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, FL 32209, USA
| | - Fabiana Rollini
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, FL 32209, USA
| | - Dominick J Angiolillo
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, FL 32209, USA
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Matsuura Y, Moribayashi K, Kaikita K. Optimal Antithrombotic Therapy in Patients Undergoing Percutaneous Coronary Intervention: A Focused Review on High Bleeding Risk. J Atheroscler Thromb 2022; 29:1409-1420. [PMID: 35934784 PMCID: PMC9529379 DOI: 10.5551/jat.rv17066] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Dual antiplatelet therapy (DAPT) is a therapeutic cornerstone to prevent stent thrombosis following percutaneous coronary intervention (PCI) for coronary artery disease (CAD). However, the longer the DAPT duration, the higher the incidence of bleeding and mortality. Since the advent of second-generation drug-eluting stents (DES), the continuous evolution of DES has reduced the thrombotic risk and allowed for a shorter DAPT duration. On the other hand, concerns on the elevated risk of bleeding during antithrombotic therapy have been further raised due to the growing number of elderly CAD patients with multiple comorbidities. The consequent debate topic over post-PCI antithrombotic therapy has shifted from simply reducing thrombotic risk to safely minimizing bleeding risk. Due to the significant impact of bleeding on clinical outcomes, including prognosis, current guidelines on antithrombotic therapy for CAD prioritize stratification of patients at a high bleeding risk (HBR) as the top consideration in determining post-PCI antithrombotic therapy. Achieving optimal antithrombotic therapy for each patient undergoing PCI requires a better understanding of the clinical variables constituting the balance of bleeding and thrombotic risk. This review highlights relevant evidence required to optimize antithrombotic therapy for HBR patients undergoing PCI.
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Affiliation(s)
- Yunosuke Matsuura
- Division of Cardiovascular Medicine and Nephrology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki
| | - Kohei Moribayashi
- Division of Cardiovascular Medicine and Nephrology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki
| | - Koichi Kaikita
- Division of Cardiovascular Medicine and Nephrology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki
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De Caterina R, Agewall S, Andreotti F, Angiolillo DJ, Bhatt DL, Byrne RA, Collet JP, Eikelboom J, Fanaroff AC, Gibson CM, Goette A, Hindricks G, Lip GYH, Potpara T, Thiele H, Lopes RD, Galli M. Great Debate: Triple antithrombotic therapy in patients with atrial fibrillation undergoing coronary stenting should be limited to 1 week. Eur Heart J 2022; 43:3512-3527. [PMID: 35925556 DOI: 10.1093/eurheartj/ehac294] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
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Kurihara K, Kawamoto S, Kimura A, Tanaka A, Yabe K, Nomoto H, Osaka Y, Miyazaki T, Suzuki A, Ono Y, Otomo K, Sasano T. Five-Year Impacts of Antithrombotic Therapy Based on 10-Year Clinical Outcomes of Cypher™ Stent Implantation. Cardiol Ther 2022; 11:433-444. [PMID: 35729308 PMCID: PMC9381656 DOI: 10.1007/s40119-022-00267-5] [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] [Received: 04/07/2022] [Accepted: 05/31/2022] [Indexed: 11/29/2022] Open
Abstract
Introduction Few researchers have investigated the optimal long-term antithrombotic therapy regimen, especially after first-generation drug-eluting stent (DES) use. This study aimed to evaluate the impact of mid-term antithrombotic therapy on long-term outcomes in patients treated with the first sirolimus-eluting coronary stent (Cypher™). Methods Between 2004 and 2009, 1021 patients underwent Cypher™ implantation at our institute; among them, 567 patients had available data on antithrombotic therapy at year 5. We assessed patients’ antithrombotic therapy at year 5 post Cypher™ implantation and examined their association with adverse events from year 5 to year 10 post Cypher™ implantation. Results Patients with dual-antiplatelet therapy (DAPT) at year 5 had significantly lower risk of stent thrombosis (ST) than those with single-antiplatelet therapy (SAPT) (hazard ratio [HR] 0.24, p = 0.034). The HR of major bleeding in DAPT, compared to SAPT, was high, but the difference was not significant (HR 1.72, p = 0.26). Risk of major bleeding was significantly higher in patients on oral anticoagulants (OAC) than in those in other groups (OAC/SAPT; HR 5.31, p = 0.0048, OAC/DAPT; HR 3.08, p = 0.022), without significant reduction in the risk of cardiovascular events. Conclusions The incidence of ST after Cypher™ implantation in patients with DAPT at year 5 was significantly lower than that in SAPT. However, the risk of bleeding was higher with DAPT than with SAPT. Moreover, the risk of major bleeding was significantly higher in patients on anticoagulant therapy than in other patients. New options for the use of antithrombotic drugs after percutaneous coronary intervention warrant further studies on the optimal antithrombotic therapy for first-generation DES.
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Affiliation(s)
- Ken Kurihara
- Ome Municipal General Hospital, 4-16-5 Higashiome, Ome, Tokyo, 198-0042, Japan.
| | - Shiho Kawamoto
- Ome Municipal General Hospital, 4-16-5 Higashiome, Ome, Tokyo, 198-0042, Japan
| | - Ayaka Kimura
- Ome Municipal General Hospital, 4-16-5 Higashiome, Ome, Tokyo, 198-0042, Japan
| | - Akifumi Tanaka
- Ome Municipal General Hospital, 4-16-5 Higashiome, Ome, Tokyo, 198-0042, Japan
| | - Kento Yabe
- Ome Municipal General Hospital, 4-16-5 Higashiome, Ome, Tokyo, 198-0042, Japan
| | - Hidetsugu Nomoto
- Ome Municipal General Hospital, 4-16-5 Higashiome, Ome, Tokyo, 198-0042, Japan
| | - Yuki Osaka
- Ome Municipal General Hospital, 4-16-5 Higashiome, Ome, Tokyo, 198-0042, Japan
| | - Toru Miyazaki
- Ome Municipal General Hospital, 4-16-5 Higashiome, Ome, Tokyo, 198-0042, Japan
| | - Asami Suzuki
- Ome Municipal General Hospital, 4-16-5 Higashiome, Ome, Tokyo, 198-0042, Japan
| | - Yuichi Ono
- Ome Municipal General Hospital, 4-16-5 Higashiome, Ome, Tokyo, 198-0042, Japan
| | - Kenichiro Otomo
- Ome Municipal General Hospital, 4-16-5 Higashiome, Ome, Tokyo, 198-0042, Japan
| | - Tetsuo Sasano
- Department of Cardiovascular Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima Bunkyoku, Tokyo, 113-8519, Japan
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Cao D, Camaj A, Mehran R. Balance of Ischemia and Bleeding in Selecting Intensity and Duration of Antithrombotic Regimens. Interv Cardiol 2022. [DOI: 10.1002/9781119697367.ch43] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Jourdi G, Marquis-Gravel G, Martin AC, Lordkipanidzé M, Godier A, Gaussem P. Antiplatelet Therapy in Atherothrombotic Diseases: Similarities and Differences Across Guidelines. Front Pharmacol 2022; 13:878416. [PMID: 35571090 PMCID: PMC9092185 DOI: 10.3389/fphar.2022.878416] [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] [Received: 02/18/2022] [Accepted: 03/29/2022] [Indexed: 12/24/2022] Open
Abstract
Antiplatelet therapy, mainly consisting of aspirin and P2Y12 receptor antagonists, is the cornerstone of the pharmacological treatment and prevention of atherothrombotic diseases. Its use, especially in secondary cardiovascular prevention, has significantly improved patient clinical outcomes in the last decades. Primary safety endpoint (i.e., bleeding complications) remain a major drawback of antiplatelet drugs. National and international societies have published and regularly updated guidelines for antiplatelet therapy aiming to provide clinicians with practical recommendations for a better handling of these drugs in various clinical settings. Many recommendations find common ground between international guidelines, but certain strategies vary across the countries, particularly with regard to the choice of molecules, dosage, and treatment duration. In this review, we detail and discuss the main antiplatelet therapy indications in the light of the different published guidelines and the significant number of recently published clinical trials and meta-analyses and highlight the areas that deserve further investigation in order to improve antiplatelet therapy in patients with atherothrombotic diseases.
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Affiliation(s)
- Georges Jourdi
- Research Center, Montreal Heart Institute, Montreal, QC, Canada.,Faculty of Pharmacy, Université de Montréal, Montreal, QC, Canada
| | - Guillaume Marquis-Gravel
- Research Center, Montreal Heart Institute, Montreal, QC, Canada.,Faculty of Medicine, Université de Montréal, Montreal, QC, Canada
| | - Anne-Céline Martin
- Université Paris Cité, INSERM, Innovative Therapies in Haemostasis, Paris, France.,Service de Cardiologie, AP-HP, Hôpital Européen Georges Pompidou, Paris, France
| | - Marie Lordkipanidzé
- Research Center, Montreal Heart Institute, Montreal, QC, Canada.,Faculty of Pharmacy, Université de Montréal, Montreal, QC, Canada
| | - Anne Godier
- Université Paris Cité, INSERM, Innovative Therapies in Haemostasis, Paris, France.,Service d'Anesthésie Réanimation, AP-HP, Hôpital Européen Georges Pompidou, Paris, France
| | - Pascale Gaussem
- Université Paris Cité, INSERM, Innovative Therapies in Haemostasis, Paris, France.,Service d'Hématologie Biologique, AP-HP, Hôpital Européen Georges Pompidou, Paris, France
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Nakagawa Y, Kadota K, Nakao K, Shite J, Yokoi H, Kozuma K, Tanabe K, Akasaka T, Shinke T, Ueno T, Hirayama A, Uemura S, Iijima R, Harada A, Kuroda T, Takita A, Murakami Y, Saito S, Nakamura M. Early P2Y 12 Inhibitor Single Antiplatelet Therapy for High-Bleeding Risk Patients After Stenting - PENDULUM Mono 24-Month Analysis. Circ J 2022; 86:1352-1361. [PMID: 35584932 DOI: 10.1253/circj.cj-21-1004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND In PENDULUM mono, Japanese patients with high bleeding risk (HBR) received short-term dual antiplatelet therapy (DAPT) followed by single antiplatelet therapy (SAPT) with prasugrel after percutaneous coronary intervention (PCI). One-year data from PENDULUM mono showed better outcomes with prasugrel monotherapy after short-term DAPT compared with matched patients in the PENDULUM registry with longer DAPT durations according to guidelines at that time. This study presents 2-year results.Methods and Results: We compared 24-month data from PENDULUM mono (n=1,107; de-escalation strategy group) and the PENDULUM registry (n=2,273; conventional strategy group); both were multicenter, non-interventional, prospective registry studies, using the inverse probability of treatment weighting (IPTW) method. In the PENDULUM mono group, the cumulative incidence of clinically relevant bleeding (CRB) at 24 months post-PCI (primary endpoint) was 6.8%, and that of major adverse cardiac and cerebrovascular events (MACCE) was 8.9%. After IPTW adjustment, the cumulative incidence of CRB was 5.8% and 7.2% in PENDULUM mono and the PENDULUM registry, respectively (hazard ratio [HR] 0.77; 95% confidence interval [CI] 0.57-1.04; P=0.086), and that of MACCE was 8.0% and 9.5%, respectively (HR 0.77; 95% CI 0.59-1.01; P=0.061). CONCLUSIONS Japanese PCI patients with HBR prescribed prasugrel SAPT after short-term DAPT had a lower ischemic event risk than those prescribed long-term DAPT, and this was particularly relevant for ischemic events after 1 year.
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Affiliation(s)
- Yoshihisa Nakagawa
- Department of Cardiovascular Medicine, Shiga University of Medical Science
| | | | - Koichi Nakao
- Division of Cardiology, Saiseikai Kumamoto Hospital Cardiovascular Center
| | - Junya Shite
- Division of Cardiology, Osaka Saiseikai Nakatsu Hospital
| | | | - Ken Kozuma
- Division of Cardiology, Department of Internal Medicine, Teikyo University
| | - Kengo Tanabe
- Division of Cardiology, Mitsui Memorial Hospital
| | - Takashi Akasaka
- Department of Cardiovascular Medicine, Wakayama Medical University
| | - Toshiro Shinke
- Division of Cardiology, Department of Medicine, Showa University School of Medicine
| | - Takafumi Ueno
- Department of Cardiovascular Medicine, Fukuoka Kinen Hospital
| | | | - Shiro Uemura
- Department of Cardiology, Kawasaki Medical School
| | - Raisuke Iijima
- Division of Cardiovascular Medicine, Toho University Ohashi Medical Center
| | | | - Takeshi Kuroda
- Primary Medical Science Department, Daiichi Sankyo Co., Ltd
| | | | | | - Shigeru Saito
- Division of Cardiology and Catheterization Laboratories, Shonan Kamakura General Hospital
| | - Masato Nakamura
- Division of Cardiovascular Medicine, Toho University Ohashi Medical Center
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Fernando H, McFadyen JD, Wang X, Shaw J, Stub D, Peter K. P2Y12 Antagonists in Cardiovascular Disease—Finding the Best Balance Between Preventing Ischemic Events and Causing Bleeding. Front Cardiovasc Med 2022; 9:854813. [PMID: 35647068 PMCID: PMC9133423 DOI: 10.3389/fcvm.2022.854813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Accepted: 04/25/2022] [Indexed: 11/26/2022] Open
Abstract
Dual antiplatelet therapy comprising of aspirin and oral P2Y12 receptor antagonists are an established cornerstone of therapy in acute coronary syndromes and percutaneous coronary intervention. As a result, the platelet P2Y12 receptor remains a key therapeutic target in cardiovascular medicine since pharmacological antagonists were first developed in the 1990’s. With a greater understanding of platelet biology and the role played by the P2Y12 receptor in the amplification of platelet activation and thrombus formation, there has been progressive refinement in the development of P2Y12 receptor antagonists with greater potency and consistency of antiplatelet effect. However, challenges remain in the utilization of these agents particularly in balancing the need for greater protection from ischemic events whilst minimizing the bleeding risk and present a real opportunity for the institution of individualized medicine. Future drug developments will provide clinicians with greater avenues to achieve this.
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Affiliation(s)
- Himawan Fernando
- Atherothrombosis and Vascular Biology Laboratory, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia
- Department of Medicine, Monash University, Melbourne, VIC, Australia
- Department of Cardiology, The Alfred Hospital, Melbourne, VIC, Australia
| | - James D. McFadyen
- Atherothrombosis and Vascular Biology Laboratory, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia
- Department of Medicine, Monash University, Melbourne, VIC, Australia
- Department of Cardiometabolic Health, University of Melbourne, Parkville, VIC, Australia
- Thrombosis and Hemostasis Unit, Department of Clinical Hematology, The Alfred Hospital, Melbourne, VIC, Australia
- Department of Immunology, Monash University, Melbourne, VIC, Australia
| | - Xiaowei Wang
- Atherothrombosis and Vascular Biology Laboratory, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia
- Department of Medicine, Monash University, Melbourne, VIC, Australia
- Department of Cardiometabolic Health, University of Melbourne, Parkville, VIC, Australia
| | - James Shaw
- Department of Medicine, Monash University, Melbourne, VIC, Australia
- Department of Cardiology, The Alfred Hospital, Melbourne, VIC, Australia
| | - Dion Stub
- Department of Medicine, Monash University, Melbourne, VIC, Australia
- Department of Cardiology, The Alfred Hospital, Melbourne, VIC, Australia
| | - Karlheinz Peter
- Atherothrombosis and Vascular Biology Laboratory, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia
- Department of Medicine, Monash University, Melbourne, VIC, Australia
- Department of Cardiology, The Alfred Hospital, Melbourne, VIC, Australia
- *Correspondence: Karlheinz Peter,
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Safety and efficacy of immediate heparin reversal with protamine after complex percutaneous coronary intervention. BMC Cardiovasc Disord 2022; 22:207. [PMID: 35538419 PMCID: PMC9088099 DOI: 10.1186/s12872-022-02650-5] [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] [Received: 02/22/2022] [Accepted: 04/25/2022] [Indexed: 11/21/2022] Open
Abstract
Background Compared to simple percutaneous coronary intervention (PCI), complex PCI is associated with higher bleeding and thrombotic risk. No previous study has evaluated the use of protamine after PCI with contemporary technologies. This study aimed to evaluate the safety and efficacy of manual compression with and without protamine after transfemoral complex PCI.
Methods We retrospectively analyzed 160 patients (protamine group, n = 92; non-protamine group, n = 68) who underwent complex PCI via the femoral artery. The primary outcome was a composite of in-hospital death, myocardial infarction, stent thrombosis, stroke/systemic embolism, bleeding requiring blood transfusion, and vascular access complications. Results The primary outcome was significantly lower in the protamine group than in the non-protamine group (4.3% vs. 17.6%; p = 0.006). This was driven mainly by the lower incidences of hematoma in the protamine group (3.3% vs. 13.2%, p = 0.020). Furthermore, the protamine group had a significantly shorter hospital stay than the non-protamine group (4.8 ± 3.7 days vs. 8.4 ± 8.3 days, p = 0.001). While > 90% of the patients had acute coronary syndrome, there were no incidences of myocardial infarction or stent thrombosis in either group. Conclusions Among patients who underwent complex PCI via transfemoral access, immediate protamine administration was associated with a significantly lower rate of vascular access complications, especially hematoma, and shorter hospital stay than no protamine administration.
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Rowland B, Batty JA, Dangas GD, Mehran R, Kunadian V. Oral Antiplatelet Agents in Percutaneous Coronary Intervention. Interv Cardiol 2022. [DOI: 10.1002/9781119697367.ch39] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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De Luca L, Rubboli A, Lettino M, Tubaro M, Leonardi S, Casella G, Valente S, Rossini R, Sciahbasi A, Natale E, Trambaiolo P, Navazio A, Cipriani M, Corda M, De Nardo A, Francese GM, Napoletano C, Tizzani E, Nardi F, Roncon L, Caldarola P, Riccio C, Gabrielli D, Oliva F, Massimo Gulizia M, Colivicchi F. ANMCO position paper on antithrombotic treatment of patients with atrial fibrillation undergoing intracoronary stenting and/or acute coronary syndromes. Eur Heart J Suppl 2022; 24:C254-C271. [PMID: 35663586 PMCID: PMC9155223 DOI: 10.1093/eurheartj/suac020] [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: 11/16/2022]
Abstract
Patients with atrial fibrillation (AF) undergoing percutaneous coronary intervention (PCI) with or without acute coronary syndromes (ACS) represent a subgroup with a challenging pharmacological management. Indeed, if on the one hand, antithrombotic therapy should reduce the risk related to recurrent ischaemic events and/or stent thrombosis; on the other hand, care must be taken to avoid major bleeding events. In recent years, several trials, which overall included more than 12 000 patients, have been conducted demonstrating the safety of different therapeutic combinations of oral antiplatelet and anticoagulant agents. In the present ANMCO position paper, we propose a decision-making algorithm on antithrombotic strategies based on scientific evidence and expert consensus to be adopted in the periprocedural phase, at the time of hospital discharge, and in the long-term follow-up of patients with AF undergoing PCI with/without ACS.
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Affiliation(s)
- Leonardo De Luca
- Cardiology, Department of Cardio-Thoraco-Vascular, Azienda Ospedaliera San Camillo Forlanini, Circonvallazione Gianicolense, 87, 00152 Roma, Italy
| | - Andrea Rubboli
- Cardiology, Cardiovascular Department, Ospedale S. Maria delle Croci, Ravenna, Italy
| | - Maddalena Lettino
- Department of Cardiology, San Gerardo Hospital, ASST-Monza, Monza, Italy
| | - Marco Tubaro
- CCU, Intensive and Interventional Cardiology Department, P.O. San Filippo Neri, Roma, Italy
| | - Sergio Leonardi
- University of Pavia and IRCCS S. Matteo Foundation General Hospital, Pavia, Italy
| | - Gianni Casella
- Cardiology Department, Ospedale Maggiore, Azienda USL di Bologna, Bologna, Italy
| | - Serafina Valente
- Cardio-Thoracic Department, A.O.U. Senese, Ospedale Santa Maria alle Scotte, Siena, Italy
| | - Roberta Rossini
- Emergency Department and Critical Areas, Azienda Ospedaliera Santa Croce e Carle, Cuneo, Italy
| | | | - Enrico Natale
- Cardiology, Department of Cardio-Thoraco-Vascular, Azienda Ospedaliera San Camillo Forlanini, Circonvallazione Gianicolense, 87, 00152 Roma, Italy
| | - Paolo Trambaiolo
- Cardiology Department, Ospedale Sandro Pertini, ASL RM2, Roma, Italy
| | - Alessandro Navazio
- Hospital Cardiology Department, Arcispedale Santa Maria Nuova, IRCCS, Reggio Emilia, Italy
| | - Manlio Cipriani
- Cardiology 2-Heart Failure and Transplants, Dipartimento Cardiotoracovascolare "A. De Gasperis", ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy
| | - Marco Corda
- Cardiology Department, Azienda Ospedaliera G. Brotzu, Cagliari, Italy
| | - Alfredo De Nardo
- Cardiology-ICU Department, Ospedale Civile "G. Jazzolino", Vibo Valentia, Italy
| | - Giuseppina Maura Francese
- Cardiology Department, Azienda di Rilievo Nazionale e Alta Specializzazione "Garibaldi", Catania, Italy
| | - Cosimo Napoletano
- Cardiology-ICU Department-Cath Lab, Presidio Ospedaliero "G. Mazzini", Teramo, Italy
| | | | - Federico Nardi
- Cardiology Department, Ospedale Santo Spirito, Casale Monferrato (AL), Italy
| | - Loris Roncon
- Cardiology Department, Ospedale Santa Maria della Misericordia, Rovigo, Italy
| | | | - Carmine Riccio
- Follow-up of the Post-Acute Patient, Cardio-Vascular Department, AORN Sant'Anna and San Sebastiano, Caserta, Italy
| | - Domenico Gabrielli
- Cardiology, Department of Cardio-Thoraco-Vascular, Azienda Ospedaliera San Camillo Forlanini, Circonvallazione Gianicolense, 87, 00152 Roma, Italy
| | - Fabrizio Oliva
- Cardiology 2-Heart Failure and Transplants, Dipartimento Cardiotoracovascolare "A. De Gasperis", ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy
| | | | - Furio Colivicchi
- Clinical and Rehabilitation Cardiology Department, Presidio Ospedaliero San Filippo Neri, ASL Roma 1, Roma, Italy
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