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Shah S, Nayfeh T, Hasan B, Urtecho M, Firwana M, Saadi S, Abd-Rabu R, Nanaa A, Flynn DN, Rajjoub NS, Hazem W, Seisa MO, Hassett LC, Spyropoulos AC, Douketis JD, Murad MH. Perioperative Management of Vitamin K Antagonists and Direct Oral Anticoagulants: A Systematic Review and Meta-analysis. Chest 2022; 163:1245-1257. [PMID: 36462533 DOI: 10.1016/j.chest.2022.11.032] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 09/30/2022] [Accepted: 11/22/2022] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND The management of patients who are receiving chronic oral anticoagulation therapy and require an elective surgery or an invasive procedure is a common clinical scenario. RESAERCH QUESTION What is the best available evidence to support the development of American College of Chest Physicians guidelines on the perioperative management of patients who are receiving long-term vitamin K agonist (VKA) or direct oral anticoagulant (DOAC) and require elective surgery or procedures? STUDY DESIGH AND METHODS A literature search including multiple databases from database inception through July 16, 2020, was performed. Meta-analyses were conducted when appropriate. RESULTS In patients receiving VKA (warfarin) undergoing elective noncardiac surgery, shorter (< 5 days) VKA interruption is associated with an increased risk of major bleeding. In patients who required VKA interruption, heparin bridging (mostly with low-molecular-weight heparin [LMWH]) was associated with a statistically significant increased risk of major bleed (relative risk [RR], 9.1; 95% CI, 1.62-51.3), representing a very low certainty of evidence (COE). Compared with DOAC interruption 1 to 4 days before surgery, continuing DOACs was not associated with a statistically significant difference in the risk of bleeding, representing a very low COE. Continuing dabigatran was associated with a statistically significant increased risk of thromboembolism (RR, 2.2; 95% CI, 1.3-3.8), representing a low COE. In patients who needed DOAC interruption, bridging with LMWH was associated a with statistically significant increased risk of minor bleeding compared with no bridging (RR, 1.7; 95% CI, 1.13-2.7), representing a low COE. INTERPRETATION The certainty in the evidence supporting the perioperative management of anticoagulants remains limited. No high-quality evidence exists to support the practice of heparin bridging during the interruption of VKA or DOAC therapy for an elective surgery or procedure or for the practice of interrupting VKA therapy for minor procedures, including cardiac device implantation, or continuation of a DOAC vs short-term interruption of a DOAC (1-4 days) in the perioperative period.
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Affiliation(s)
- Sahrish Shah
- Evidence-Based Practice Center, Mayo Clinic, Rochester, MN; Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN
| | - Tarek Nayfeh
- Evidence-Based Practice Center, Mayo Clinic, Rochester, MN; Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN
| | - Bashar Hasan
- Evidence-Based Practice Center, Mayo Clinic, Rochester, MN; Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN
| | - Meritxell Urtecho
- Evidence-Based Practice Center, Mayo Clinic, Rochester, MN; Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN
| | - Mohammed Firwana
- Evidence-Based Practice Center, Mayo Clinic, Rochester, MN; Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN
| | - Samer Saadi
- Evidence-Based Practice Center, Mayo Clinic, Rochester, MN; Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN
| | - Rami Abd-Rabu
- Evidence-Based Practice Center, Mayo Clinic, Rochester, MN; Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN
| | - Ahmad Nanaa
- Evidence-Based Practice Center, Mayo Clinic, Rochester, MN; Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN
| | - David N Flynn
- School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - Noora S Rajjoub
- Evidence-Based Practice Center, Mayo Clinic, Rochester, MN; Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN
| | - Walid Hazem
- Evidence-Based Practice Center, Mayo Clinic, Rochester, MN; Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN
| | - Mohamed O Seisa
- Evidence-Based Practice Center, Mayo Clinic, Rochester, MN; Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN
| | | | - Alex C Spyropoulos
- Institute of Health Systems Science-Feinstein Institutes for Medical Research and The Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, and Department of Medicine, Anticoagulation and Clinical Thrombosis Services, Northwell Health at Lenox Hill Hospital, New York, NY
| | - James D Douketis
- Department of Medicine, McMaster University, Hamilton, ON, Canada
| | - M Hassan Murad
- Evidence-Based Practice Center, Mayo Clinic, Rochester, MN; Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN.
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2
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Douketis JD, Spyropoulos AC, Murad MH, Arcelus JI, Dager WE, Dunn AS, Fargo RA, Levy JH, Samama CM, Shah SH, Sherwood MW, Tafur AJ, Tang LV, Moores LK. Perioperative Management of Antithrombotic Therapy: An American College of Chest Physicians Clinical Practice Guideline. Chest 2022; 162:e207-e243. [PMID: 35964704 DOI: 10.1016/j.chest.2022.07.025] [Citation(s) in RCA: 78] [Impact Index Per Article: 39.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 06/10/2022] [Accepted: 07/11/2022] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND The American College of Chest Physicians Clinical Practice Guideline on the Perioperative Management of Antithrombotic Therapy addresses 43 Patients-Interventions-Comparators-Outcomes (PICO) questions related to the perioperative management of patients who are receiving long-term oral anticoagulant or antiplatelet therapy and require an elective surgery/procedure. This guideline is separated into four broad categories, encompassing the management of patients who are receiving: (1) a vitamin K antagonist (VKA), mainly warfarin; (2) if receiving a VKA, the use of perioperative heparin bridging, typically with a low-molecular-weight heparin; (3) a direct oral anticoagulant (DOAC); and (4) an antiplatelet drug. METHODS Strong or conditional practice recommendations are generated based on high, moderate, low, and very low certainty of evidence using the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) methodology for clinical practice guidelines. RESULTS A multidisciplinary panel generated 44 guideline recommendations for the perioperative management of VKAs, heparin bridging, DOACs, and antiplatelet drugs, of which two are strong recommendations: (1) against the use of heparin bridging in patients with atrial fibrillation; and (2) continuation of VKA therapy in patients having a pacemaker or internal cardiac defibrillator implantation. There are separate recommendations on the perioperative management of patients who are undergoing minor procedures, comprising dental, dermatologic, ophthalmologic, pacemaker/internal cardiac defibrillator implantation, and GI (endoscopic) procedures. CONCLUSIONS Substantial new evidence has emerged since the 2012 iteration of these guidelines, especially to inform best practices for the perioperative management of patients who are receiving a VKA and may require heparin bridging, for the perioperative management of patients who are receiving a DOAC, and for patients who are receiving one or more antiplatelet drugs. Despite this new knowledge, uncertainty remains as to best practices for the majority of perioperative management questions.
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Affiliation(s)
- James D Douketis
- Department of Medicine, St. Joseph's Healthcare Hamilton and McMaster University, Hamilton, ON, Canada.
| | - Alex C Spyropoulos
- Department of Medicine, Northwell Health at Lenox Hill Hospital, New York, NY; Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY; Institute of Health Systems Science at The Feinstein Institutes for Medical Research, Manhasset, NY
| | - M Hassan Murad
- Mayo Clinic Evidence-Based Practice Center, Rochester, MN
| | - Juan I Arcelus
- Department of Surgery, Facultad de Medicina, University of Granada, Granada, Spain
| | - William E Dager
- Department of Pharmacy, University of California-Davis, Sacramento, CA
| | - Andrew S Dunn
- Division of Hospital Medicine, Department of Medicine, Mt. Sinai Health System, New York, NY
| | - Ramiz A Fargo
- Department of Internal Medicine, Loma Linda University Medical Center, Loma Linda, CA; Department of Internal Medicine, Riverside University Health System Medical Center, Moreno Valley, CA
| | - Jerrold H Levy
- Department of Anesthesiology, Critical Care, and Surgery (Cardiothoracic), Duke University School of Medicine, Durham, NC
| | - C Marc Samama
- Department of Anaesthesia, Intensive Care and Perioperative Medicine, GHU AP-HP, Centre-Université Paris-Cité-Cochin Hospital, Paris, France
| | - Sahrish H Shah
- Mayo Clinic Evidence-Based Practice Center, Rochester, MN
| | | | - Alfonso J Tafur
- Department of Medicine, Cardiovascular, NorthShore University HealthSystem, Evanston, IL
| | - Liang V Tang
- Institute of Hematology, Union Hospital, Tongji Medical College, Huazhong, University of Science and Technology, Wuhan, China
| | - Lisa K Moores
- F. Edward Hébert School of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD
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Vondran M, von Aspern K, Garbade J, Lässing J, Kiefer P, Rastan AJ, Borger MA, Schroeter T. Is Implantable Cardioverter Defibrillator surgery in patients with an implanted left ventricular assist device safe under uninterrupted oral anticoagulation? Artif Organs 2022; 46:1564-1572. [PMID: 35192216 DOI: 10.1111/aor.14217] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 12/27/2021] [Accepted: 02/03/2022] [Indexed: 12/01/2022]
Abstract
BACKGROUND Implantable Cardioverter-Defibrillator (ICD) surgery in patients with implanted left ventricular assist devices (LVAD) is associated with an increased risk of bleeding complications because of the need to ensure that these patients are adequately anticoagulated. Our study aimed to evaluate the safety of our new strategy of uninterrupted oral anticoagulation compared to heparin-bridging during the surgical interval. METHODS Between 01/2009 and 01/2020, 116 patients with LVAD underwent ICD surgery. Since 01/2015, 60 patients were operated under continued sufficient oral anticoagulation with a vitamin k antagonist (VKA group). Fifty-six patients underwent a heparin-bridging regimen (heparin group). Demographics, perioperative data, complications, and mortality were analyzed. RESULTS Bleeding complications attributable to the surgical intervention occurred more often (19.6% vs. 10.0%, p=0.142) and at a higher rate of re-exploratory surgery (14.3 % vs. 5.0%, p=0.088) in the heparin group without reaching statistical significance. Moreover, the heparin group patients' postoperative total length of stay was 10 days longer. (17.8 ± 23.8 days vs. 8.3 ± 9.5 days, p=0.007). There were no procedure-related deaths, no thromboembolic events, and no LVAD-related thrombosis. CONCLUSION Our strategy of uninterrupted oral anticoagulation is safe and results in a reduction by more than half the number of days in hospital without an increase in adverse events.
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Affiliation(s)
- Maximilian Vondran
- University Department for Cardiac Surgery, Leipzig, Germany.,Department of Cardiac and Thoracic Vascular Surgery, Philipps-University Hospital Marburg, Marburg, Germany
| | | | - Jens Garbade
- University Department for Cardiac Surgery, Leipzig, Germany
| | - Johannes Lässing
- University Department for Cardiac Surgery, Leipzig, Germany.,Institute of Sports Medicine & Prevention, University of Leipzig Faculty of Medicine, Leipzig, Germany
| | - Philipp Kiefer
- University Department for Cardiac Surgery, Leipzig, Germany
| | - Ardawan Julian Rastan
- Department of Cardiac and Thoracic Vascular Surgery, Philipps-University Hospital Marburg, Marburg, Germany
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Mehta NK, Doerr K, Skipper A, Rojas-Pena E, Dixon S, Haines DE. Current strategies to minimize postoperative hematoma formation in patients undergoing cardiac implantable electronic device implantation: A review. Heart Rhythm 2020; 18:641-650. [PMID: 33242669 DOI: 10.1016/j.hrthm.2020.11.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 11/04/2020] [Accepted: 11/16/2020] [Indexed: 02/06/2023]
Abstract
There are an increasing number of cardiac electronic device implants and generator changes with a longer patient life expectancy along with concomitant increase in antiplatelet and anticoagulant regimens, which can increase the incidence of pocket hematomas. We have conducted an in-depth analysis on the relevant literature, which is rife with varying definition of hematomas, on ways to reduce pocket hematomas. We have analyzed studies on periprocedural medication management, intraprocedural use of prohemostatic agents, and postprocedure role of compression devices.
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Affiliation(s)
- Nishaki Kiran Mehta
- Department of Cardiovascular Medicine, Beaumont Hospital Royal Oak, Royal Oak, Michigan; Oakland University William Beaumont School of Medicine, Rochester, Michigan; Division of Cardiovascular Medicine, University of Virginia, Charlottesville, Virginia.
| | - Kimberly Doerr
- Oakland University William Beaumont School of Medicine, Rochester, Michigan
| | - Andrew Skipper
- Oakland University William Beaumont School of Medicine, Rochester, Michigan
| | - Edward Rojas-Pena
- Oakland University William Beaumont School of Medicine, Rochester, Michigan
| | - Simon Dixon
- Department of Cardiovascular Medicine, Beaumont Hospital Royal Oak, Royal Oak, Michigan; Division of Cardiovascular Medicine, University of Virginia, Charlottesville, Virginia
| | - David E Haines
- Department of Cardiovascular Medicine, Beaumont Hospital Royal Oak, Royal Oak, Michigan; Division of Cardiovascular Medicine, University of Virginia, Charlottesville, Virginia
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Carrión-Camacho MR, Molina-Doñoro JM, González-López JR. Risk factors concerning complications following permanent pacemaker implantation for patients on antithrombotic therapy: a cohort study. J Investig Med 2020; 68:828-837. [PMID: 32098833 DOI: 10.1136/jim-2019-001238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/04/2020] [Indexed: 11/04/2022]
Abstract
The objective of this study was to identify the complications and associated factors presented by patients after pacemaker implantation, according to a regimen of antithrombotic therapy or without it. This is an analytical observational study on a prospective cohort of 310 consecutive patients with a permanent pacemaker implanted, included from January 1 to December 31, 2014 from 1 single center. The follow-up was conducted on 310 patients for 6 months. 239 patients (77%) received antithrombotic therapy at the time of the pacemaker implantation. 20.8% of complications are presented in patients without anticoagulant therapy, 80.8% of them being minor ones. In the case of patients with anticoagulant therapy, 30.3% of the complications are major ones. Factors associated with major complications were contusion (OR 2; 95% CI 1 to 3.8; p=0.049), and minor complications, arm immobilization >24 hours (p=<0.001) and contusion (p=0.002). This study found an increase in the overall risk and complications that can occur when implanting a permanent pacemaker in patients with antithrombotic therapy based on the time of immobilization and contusions after the implantation.
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Affiliation(s)
- Mª Reyes Carrión-Camacho
- Clinical Management Unit-Anesthesiology and Resuscitation, Cardiac Surgery, Hospital Universitario Virgen del Rocío, Seville, Spain
| | | | - José Rafael González-López
- Nursing Department, Faculty of Nursing, Physiotherapy and Podology, Universidad de Sevilla, Seville, Spain
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Kuo HC, Liu FL, Chen JT, Cherng YG, Tam KW, Tai YH. Thromboembolic and bleeding risk of periprocedural bridging anticoagulation: A systematic review and meta-analysis. Clin Cardiol 2020; 43:441-449. [PMID: 31944351 PMCID: PMC7244304 DOI: 10.1002/clc.23336] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Revised: 01/06/2020] [Accepted: 01/08/2020] [Indexed: 12/26/2022] Open
Abstract
The risk and benefit of periprocedural heparin bridging is not completely clarified. We aimed to assess the safety and efficacy of bridging anticoagulation prior to invasive procedures or surgery. Heparin bridging was associated with lower risks of thromboembolism and bleeding compared to non‐bridging. PubMed, Ovid and Elsevier, and Cochrane Library (2000‐2016) were searched for English‐language studies. Studies comparing interrupted anticoagulation with or without bridging and continuous oral anticoagulation in patients at moderate‐to‐high thromboembolic risk before invasive procedures were included. Primary outcomes were thromboembolic events and bleeding events. Mantel‐Haenszel method and random‐effects models were used to analyze the pooled risk ratio (RR) and 95% confidence interval (CI) for thromboembolic and bleeding risks. Eighteen studies (six randomized controlled trials and 12 cohort studies) were included (N = 23 364). There was no difference in thromboembolic risk between bridged and non‐bridged patients (RR: 1.26, 95% CI: 0.61‐2.58; RCTs: RR: 0.71, 95% CI: 0.23‐2.24; cohorts: RR: 1.45, 95% CI: 0.63‐3.37). However, bridging anticoagulation was associated with higher risk of overall bleeding (RR: 2.83, 95% CI: 2.00‐4.01; RCTs: RR: 2.24, 95% CI: 0.99‐5.09; cohorts: RR: 3.09, 95% CI: 2.07‐4.62) and major bleeding (RR: 3.00, 95% CI: 1.78‐5.06; RCTs: RR: 2.48, 95% CI: 1.29‐4.76; cohorts: RR: 3.22, 95% CI: 1.65‐6.32). Bridging anticoagulation was associated with increased bleeding risk compared to non‐bridging. Thromboembolism risk was similar between two strategies. Our results do not support routine use of bridging during anticoagulation interruption.
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Affiliation(s)
- Hsien-Cheng Kuo
- Department of Anesthesiology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan.,Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Feng-Lin Liu
- Department of Anesthesiology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan.,Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Jui-Tai Chen
- Department of Anesthesiology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan.,Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Yih-Giun Cherng
- Department of Anesthesiology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan.,Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Ka-Wai Tam
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan.,Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.,Center for Evidence-Based Health Care, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
| | - Ying-Hsuan Tai
- Department of Anesthesiology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan.,Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
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Song J, Tark A, Larson EL. The relationship between pocket hematoma and risk of wound infection among patients with a cardiovascular implantable electronic device: An integrative review. Heart Lung 2020; 49:92-98. [DOI: 10.1016/j.hrtlng.2019.09.009] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Revised: 07/05/2019] [Accepted: 09/25/2019] [Indexed: 01/31/2023]
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Masiero S, Connolly SJ, Birnie D, Neuzner J, Hohnloser SH, Vinolas X, Kautzner J, O'Hara G, VanErven L, Gadler F, Wang J, Mabo P, Glikson M, Kutyifa V, Wright DJ, Essebag V, Healey JS. Wound haematoma following defibrillator implantation: incidence and predictors in the Shockless Implant Evaluation (SIMPLE) trial. Europace 2018; 19:1002-1006. [PMID: 27353323 DOI: 10.1093/europace/euw116] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Accepted: 04/04/2016] [Indexed: 01/18/2023] Open
Abstract
Aims Pocket haematoma is a common complication after defibrillator [implantable cardioverter defibrillator (ICD)] implantation, which is not only painful, but also increases the risk of device-related infection, and possibly embolic events. The present study seeks to evaluate the rate and predictors of clinically significant pocket haematoma. Methods and results This study included 2500 patients receiving an ICD in the SIMPLE trial. A clinically significant pocket haematoma was defined as a haematoma that required re-operation or interruption of oral anticoagulation (OAC) therapy. Clinically significant pocket haematoma occurred in 56 of 2500 patients (2.2%) of which 6 (10.7%) developed device-related infection. Patients who developed pocket haematoma were older (mean age 67.6 ± 8.8 years vs. 62.7 ± 11.6 years, P < 0.001), were more likely to have permanent atrial fibrillation (30.4 vs. 6.7%, P < 0.001) and a history of stroke (17.9 vs. 6.7%, P = 0.004), or were more likely to receive peri-operative OAC (50.0 vs. 28.4%, P < 0.001), unfractionated heparin (16.1 vs. 5.2%, P = 0.003), or low-molecular-weight heparin (37.5 vs. 17.5%, P < 0.001). Independent predictors of wound haematoma on multivariable analysis included the use of heparin bridging (OR 2.65, 95% CI 1.48-4.73, P = 0.001), sub-pectoral location of ICD (OR 2.00, 95% CI 1.12-3.57, P =0.020), previous stroke (OR 2.47, 95% CI 1.20-5.10, P = 0.015), an upgrade from permanent pacemaker (OR 2.52, 95% CI 1.07-5.94, P = 0.035), and older age (OR 1.03, 95% CI 1.00-1.06, P = 0.049). Conclusion Pocket haematoma remains an important complication of ICD implantation and is associated with a high risk of infection. Independent predictors of pocket haematoma include heparin bridging, prior stroke, sub-pectoral placement of ICD, older age, and upgrade from a pacemaker.
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Affiliation(s)
- Simona Masiero
- Population Health Research Institute, McMaster University, 237 Barton Street East, Hamilton, ON, Canada L8L 2X2.,Clinica di Cardiologia, Università Politecnica delle Marche, via Conca 71, 60126 Ancona, Italy
| | - Stuart J Connolly
- Population Health Research Institute, McMaster University, 237 Barton Street East, Hamilton, ON, CanadaL8L 2X2
| | - David Birnie
- University of Ottawa Heart Institute, 40 Ruskin Street, Ottawa, ON, CanadaK1Y 4W7
| | - Jörg Neuzner
- Klinikum Kassel, 43, Mönchebergstraße 41, 34125 Kassel, Germany
| | - Stefan H Hohnloser
- J.W. Goethe University, Theodor-W.-Adorno-Platz 6, 60323 Frankfurt am Main, Germany
| | - Xavier Vinolas
- Hospital de Santa Creu i Sant Pau, Carrer de Sant Quintí 89, 08026 Barcelona, Spain
| | - Josef Kautzner
- Institute for Clinical and Experimental Medicine, Vídenská 1958/9, 140 21 Prague 4-Krc, Czech Republic
| | - Gilles O'Hara
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, 2725 Ch Ste-Foy, Québec, QC, CanadaG1V 4G5
| | - Lieselot VanErven
- Leiden University Medical Center, Albinusdreef 2, 2333 ZA Leiden, The Netherlands
| | - Fredrik Gadler
- Karolinska Institute, Solnavägen 1, 171 77 Stockholm, Sweden
| | - Jia Wang
- Population Health Research Institute, McMaster University, 237 Barton Street East, Hamilton, ON, CanadaL8L 2X2
| | - Philippe Mabo
- Centre Hospitalier Universitaire, 2 Rue Henri le Guilloux, 35000 Rennes, France
| | - Michael Glikson
- Leviev Heart Center, Chaim Sheba Medical Center, Tel Hashomer, 52621 Tel Aviv, Israel
| | - Valentina Kutyifa
- University of Rochester Medical Center, 601 Elmwood Ave, Rochester, NY 14642, USA
| | - David J Wright
- Institute of Cardiovascular Medicine and Science Liverpool Heart and Chest Hospital, Thomas Dr, Liverpool, Merseyside L14 3PE, UK
| | - Vidal Essebag
- McGill University, 845 Rue Sherbrooke O, Montrèal, QC, CanadaH3A 0G4
| | - Jeff S Healey
- Population Health Research Institute, McMaster University, 237 Barton Street East, Hamilton, ON, CanadaL8L 2X2
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Stewart MH, Morin DP. Management of Perioperative Anticoagulation for Device Implantation. Card Electrophysiol Clin 2018; 10:99-109. [PMID: 29428146 DOI: 10.1016/j.ccep.2017.11.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Periprocedural management of anticoagulation for cardiac device implantation has evolved over the past 20 years. The traditional paradigm of vitamin K antagonist interruption with heparin bridging has now been shown to be less safe than continuation of vitamin K antagonists at therapeutic levels. Dual antiplatelet therapy during device implantation poses substantial risk but is often necessary. The safest dosing strategy for newer direct oral anticoagulants is still not clear.
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Affiliation(s)
- Merrill H Stewart
- John Ochsner Heart and Vascular Institute, Ochsner Clinical School, University of Queensland School of Medicine, 1514 Jefferson Highway, New Orleans, LA 70121, USA
| | - Daniel P Morin
- John Ochsner Heart and Vascular Institute, Ochsner Clinical School, University of Queensland School of Medicine, 1514 Jefferson Highway, New Orleans, LA 70121, USA.
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10
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Mukherjee SS, Saggu D, Chennapragada S, Yalagudri S, Nair SG, CalamburNarasimhan. Device implantation for patients on antiplatelets and anticoagulants: Use of suction drain. Indian Heart J 2018; 70 Suppl 3:S389-S393. [PMID: 30595295 PMCID: PMC6309121 DOI: 10.1016/j.ihj.2017.12.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2017] [Revised: 12/21/2017] [Accepted: 12/31/2017] [Indexed: 11/30/2022] Open
Abstract
Background and objectives Cardiovascular implantable electronic devices (CIED) are frequently implanted in patients on anti-thrombotic agents. Pocket hematomas are more likely to occur in these patients. The use of a sterile surgical drain in the pulse generator pocket site could prevent hematomas, but fear of infection precludes its use. The objective of the present study is to study the safety and efficacy of surgical drain in patients on antithrombotics undergoing CIED implantations. Methods This is a single-centre, retrospective study involving patients undergoing CIED implantations on antithrombotics (antiplatelets and anticoagulants) from August 2013 to July 2016. Patients with high risk of thromboembolism were continued on oral antithrombotics or were bridged with heparin after stopping oral antithrombotics. A sterile close wound suction drain was placed in device pockets following CIED implantations. Post procedure, pressure dressing was applied and removed after 12 h once the drain volume was less than 10 ml in 24 h. Results Sixty seven patients required surgical drain implantation. Major indications for antithrombotic use were presence of intracoronary stent, atrial fibrillation and mechanical valve replacements. The mean post-procedural hospital stay was 3 ± 0.9 days and mean overall drain was 16.6 ± 8.2 ml. At a mean follow up of 17.6 ± 8.2 months, one patient (1.4%) had pocket hematoma. There were no infections. Conclusion The use of a surgical drain in CIED implantation significantly reduces the risk of hematoma formation without increasing the risk of infection. Antithrombotic drugs can be safely continued at the time of implantation of cardiac devices.
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Affiliation(s)
| | - Daljeet Saggu
- Department of Cardiology, CARE Hospital, Banjara Hills, Hyderabad, India
| | | | - Sachin Yalagudri
- Department of Cardiology, CARE Hospital, Banjara Hills, Hyderabad, India
| | - Sandeep G Nair
- Department of Cardiology, CARE Hospital, Banjara Hills, Hyderabad, India
| | - CalamburNarasimhan
- Department of Cardiology, CARE Hospital, Banjara Hills, Hyderabad, India.
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Yong JW, Yang LX, Ohene BE, Zhou YJ, Wang ZJ. Periprocedural heparin bridging in patients receiving oral anticoagulation: a systematic review and meta-analysis. BMC Cardiovasc Disord 2017; 17:295. [PMID: 29237411 PMCID: PMC5729256 DOI: 10.1186/s12872-017-0719-7] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Accepted: 11/24/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Periprocedural heparin bridging therapy aims to reduce the risk of thromboembolic events in patients requiring an interruption in their anticoagulation therapy for the purpose of an elective procedure. The efficacy and safety of heparin bridging therapy has not been well established. OBJECTIVES To compare through meta-analysis the effects of heparin bridging therapy on the risk of major bleeding and thromboembolic events of clinical significance among patients taking oral anticoagulants. METHODS We searched PubMed, EMBASE and the Cochrane library from January 2005 to July 2016. Studies were included if they reported clinical outcomes of patients receiving heparin bridging therapy during interruption of oral anticoagulant for operations. Data were pooled using random-effects modeling. RESULTS A total of 25 studies, including 6 randomized controlled trials and 19 observational studies, were finally included in this analysis. Among all the 35,944 patients, 10,313 patients were assigned as heparin bridging group, and the other 25,631 patients were non-heparin bridging group. Overall, compared with patients without bridging therapy, heparin bridging therapy increased the risk of major bleeding (OR = 3.23, 95%CI: 2.06-5.05), minor bleeding (OR = 1.52, 95%CI: 1.06-2.18) and overall bleeding (OR = 2.83, 95%CI: 1.86-4.30).While there was no significant difference in thromboembolic events (OR = 0.99,95%CI: 0.49-2.00), stroke or transient ischemic attack(OR = 1.45, 95%CI: 0.93-2.26,) or all-cause mortality (OR = 0.71, 95%CI: 0.31-1.65). CONCLUSIONS Heparin-bridging therapy increased the risk of major and minor bleeding without decreasing the risk of thromboembolic events and all cause death compared to non-heparin bridging.
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Affiliation(s)
- Jing Wen Yong
- Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Anzhen Hospital, Capital Medical University, Beijing, China
| | - Li Xia Yang
- Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Anzhen Hospital, Capital Medical University, Beijing, China
| | - Bright Eric Ohene
- Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Anzhen Hospital, Capital Medical University, Beijing, China
| | - Yu Jie Zhou
- Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Anzhen Hospital, Capital Medical University, Beijing, China
| | - Zhi Jian Wang
- Beijing Institute of Heart Lung and Blood Vessel Disease, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Anzhen Hospital, Capital Medical University, Beijing, China
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Anzhen Avenue #2, Chaoyang district, Beijing, 100029 China
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Feng L, Li Y, Li J, Yu B. Oral anticoagulation continuation compared with heparin bridging therapy among high risk patients undergoing implantation of cardiac rhythm devices. Thromb Haemost 2017; 108:1124-31. [DOI: 10.1160/th12-07-0498] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2012] [Accepted: 09/16/2012] [Indexed: 01/29/2023]
Abstract
SummaryIt was the objective of this study to systematically compare the effects of oral anticoagulation (OAC) with heparin bridging therapy among patients at high risk for thromboembolism undergoing implantation of cardiac rhythm devices. A systematic search of PubMed/MEDLINE, Ovid and Elsevier, and the Cochrane Library databases was conducted. Six trials that met our inclusion criteria were identified and included in the present study. The endpoints of this meta-analysis included pocket haematoma, severe haematoma requiring drainage/revision, thromboembolic events, and length of hospital stay. Data were expressed as odds ratios (ORs) and 95% confidence interval (CIs). There was a statistically significant reduction of pocket haematoma (OR 0.29, 95% CI: 0.17 to 0.49, p<0.00001) and haematoma drainage/revision (OR 0.15, 95%CI: 0.04 to 0.54, p=0.004), respectively, in the OAC continuation group versus the heparin bridging group. We did not detect any statistically sig- nificant differences of thromboembolic events (OR 0.48, 95%CI: 0.07 to 3.54, p=0.48) in the two groups. There was a trend that patients in bridging group had longer hospital stays. In conclusion, OAC continu- ation had a better risk-beneficial ratio and shorter length of hospital stay, and was more convenient to implement compared with heparin bridging therapy among patients at high risk for thromboembolism undergoing implantation of cardiac rhythm devices.
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13
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He H, Ke BB, Li Y, Han FS, Li X, Zeng YJ. Perioperative management of antithrombotic therapy in patients receiving cardiovascular implantable electronic devices: a network meta-analysis. J Interv Card Electrophysiol 2017; 50:65-83. [PMID: 28842832 DOI: 10.1007/s10840-017-0280-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2017] [Accepted: 08/10/2017] [Indexed: 11/30/2022]
Abstract
PURPOSE Network meta-analysis (NMA) has advantages including being able to simultaneously compare and rank multiple treatments over traditional meta-analysis. We evaluated by a NMA the optimal antithrombotic strategy during the perioperative period of implantation of cardiovascular implantable electronic devices (CIEDs). METHODS We performed a network meta-analysis of observational studies (cohort and case-control studies). The eligible studies tested the following antithrombotic therapy during the CIED placement: aspirin, clopidogrel, warfarin, novel oral anticoagulants (NOACs), and heparin bridging. RESULTS Thirty-one observational studies with 119 study arms were included (41,174 patients receiving long-term antithrombotic therapy; median age, 72.6 years; 70.1% males; median follow-up, 3.6 years). Aspirin (4.26 [2.88-7.22]), warfarin (3.37 [2.17-5.23]), and clopidogrel (3.30 [1.49-5.88]) reduced the risk of bleeding as compared with heparin bridging, and there was no significance difference between continued NOACs and heparin bridging (0.67 [0.21-2.18]). The comparison of commonly used protocols in the management of anticoagulant therapy revealed that continued warfarin (0.38 [0.20-0.74]), continued NOACs (0.19 [0.04-0.89]), and heparin bridging therapy (0.01 [0.05-0.21]) increased the risk of bleeding as compared that of control, and continued warfarin (3.74 [1.96-7.16]), interrupted warfarin (4.89 [2.20-10.88]), and interrupted NOACs (12.5 [1.25-100]) reduced the risk of bleeding compared with that of heparin bridging. CONCLUSIONS Among various antithrombotic drugs, aspirin had the lowest bleeding risk, followed by warfarin, clopidogrel and NOACs, and heparin, with the greatest bleeding risk. NOACs therapy appears safe and effective, and interrupted NOACs may be the optimal anticoagulation protocol for use during the perioperative period of CIED implantation.
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Affiliation(s)
- Hua He
- Department of Emergency Cardiology, Beijing Anzhen Hospital, Capital Medical University, Anzhen Road Second, Chaoyang District, Beijing, 100029, People's Republic of China.
| | - Bing-Bing Ke
- Department of Emergency Cardiology, Beijing Anzhen Hospital, Capital Medical University, Anzhen Road Second, Chaoyang District, Beijing, 100029, People's Republic of China
| | - Yan Li
- Department of Epidemiology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Disease, Beijing, 100029, China
| | - Fu-Sheng Han
- Department of Emergency Cardiology, Beijing Anzhen Hospital, Capital Medical University, Anzhen Road Second, Chaoyang District, Beijing, 100029, People's Republic of China
| | - Xiaodong Li
- Department of Emergency Cardiology, Beijing Anzhen Hospital, Capital Medical University, Anzhen Road Second, Chaoyang District, Beijing, 100029, People's Republic of China
| | - Yu-Jie Zeng
- Department of Emergency Cardiology, Beijing Anzhen Hospital, Capital Medical University, Anzhen Road Second, Chaoyang District, Beijing, 100029, People's Republic of China
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Koh Y, Bingham NE, Law N, Le D, Mariani JA. Cardiac implantable electronic device hematomas: Risk factors and effect of prophylactic pressure bandaging. PACING AND CLINICAL ELECTROPHYSIOLOGY: PACE 2017; 40:857-867. [PMID: 28543543 DOI: 10.1111/pace.13106] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2017] [Revised: 04/14/2017] [Accepted: 04/24/2017] [Indexed: 12/01/2022]
Abstract
BACKGROUND Cardiac implantable electronic device (CIED) hematomas are associated with many adverse outcomes. We examined the incidence and risk factors associated with hematoma formation post-CIED implantation, and explored the preventative effect of prophylactic pressure bandaging (PPB) in a large tertiary center. METHODS 1,091 devices were implanted during October 2011-December 2014. Clinically significant hematomas (CSH) were those that necessitated prolonged admission, including those due to reoperation, and clinically suspicious hematomas were swellings noted by medical/nursing staff. We screened for variables affecting hematoma incidence prior to conducting multivariate logistic regression analyses, one for all hematomas and one for CSH. RESULTS 61 hematomas were identified (5.6% of patients), with 12 of those clinically significant (1.1% of patients). Factors significantly increasing the odds of developing any hematoma were stage 2 (odds ratio [OR] = 2.93, 95% confidence interval [CI] [1.08-7.94], P = 0.034) and 3 chronic kidney disease (CKD) (OR = 3.39 [1.20-9.56], P = 0.021), unfractionated heparin/therapeutic enoxaparin (OR = 3.15 [1.22-8.14], P = 0.018), and dual antiplatelets-aspirin + clopidogrel (OR = 2.95 [1.14-7.65], P = 0.026) + other combinations. Body Mass index (BMI) 25.0-29.9 (OR 0.52 [0.28-0.98], P = 0.044) and >30 were associated with decreased hematoma risk (OR 0.43 [0.20-0.91], P = 0.028). Factors significant for CSH formation were unfractionated heparin/therapeutic enoxaparin (OR = 9.55 [1.83-49.84], P = 0.007) and aspirin + clopidogrel (OR = 7.19 [1.01-50.91], P = 0.048). PPB nonsignificantly increased the odds of total hematoma development (OR = 1.53 [0.87-2.69], P = 0.135), and reduced CSH (OR = 0.67 [0.18-2.47], P = 0.547). CONCLUSIONS Heparin and dual antiplatelet use remain strong predictors of overall hematoma formation. CKD is a comparatively moderate predictor. BMI > 25 may decrease the risk of hematoma formation. PPB had nonsignificant effects on hematoma development.
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Affiliation(s)
- Youlin Koh
- Department of Cardiology, The Alfred Hospital, Prahran, Victoria, Australia
| | - Nicholas E Bingham
- Department of Cardiology, The Alfred Hospital, Prahran, Victoria, Australia
| | - Natalie Law
- Monash University, Clayton, Victoria, Australia
| | - Dustin Le
- Monash University, Clayton, Victoria, Australia
| | - Justin A Mariani
- Department of Cardiology, The Alfred Hospital, Prahran, Victoria, Australia.,Baker IDI Heart and Diabetes Institute, Prahran, Victoria, Australia, 3004
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Tanaka-Esposito C, Chung MK. Selecting antithrombotic therapy for patients with atrial fibrillation. Cleve Clin J Med 2016; 82:49-63. [PMID: 25552627 DOI: 10.3949/ccjm.82a.140002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
When considering anticoagulant therapy for patients with atrial fibrillation, one must balance the reduction in risk of thromboembolism that this therapy offers against the risk of bleeding that it poses. The American Heart Association, American College of Cardiology, and Heart Rhythm Society updated their atrial fibrillation guidelines in 2014. This review outlines a rationale for clinical decision-making based on the new guidelines and summarizes the currently approved drugs.
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Affiliation(s)
- Christine Tanaka-Esposito
- Section of Pacing and Cardiac Electrophysiology, Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic
| | - Mina K Chung
- Section of Pacing and Cardiac Electrophysiology, Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic
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16
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Sridhar ARM, Yarlagadda V, Kanmanthareddy A, Parasa S, Maybrook R, Dawn B, Reddy YM, Lakkireddy D. Incidence, predictors and outcomes of hematoma after ICD implantation: An analysis of a nationwide database of 85,276 patients. Indian Pacing Electrophysiol J 2016; 16:159-164. [PMID: 27979375 PMCID: PMC5153424 DOI: 10.1016/j.ipej.2016.10.005] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Accepted: 10/21/2016] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Pocket hematoma is one of the most common complications following cardiac device implantation. This study examined the impact of this complication on in-hospital outcomes following Implantable Cardioverter Defibrillator (ICD) implantation. METHODS Data from Nationwide Inpatient Sample (NIS) 2010 was queried to identify all primary implantations of ICDs and Cardiac Resynchronization Therapy Defibrillators (CRT-D) during the year 2010 using ICD-9 codes. We then identified the patients who experienced a procedure related hematoma during the hospital stay. We compared the outcomes of the patients with and without a hematoma complication. All analyses were performed using SPSS 20 complex samples using appropriate weights to adjust for the complex sampling design of the national database. RESULTS Out of a total of 85,276 primary ICD implantations in the year 2010, 2233 (2.6% of the implantations) were complicated by a hematoma. Increased age (p < 0.001), and comorbidities such as congestive heart failure (odds ratio (OR) - 1.86, p < 0.001), coagulopathy (OR - 2.3, p < 0.001) and renal failure (OR - 1.52, p < 0.001) were associated with an increased risk of pocket hematoma formation. Patients who developed a hematoma had a longer hospitalization (9.1 days versus 5.5 days, p < 0.001) and higher in-hospital costs ($56,545 versus $47,015, p < 0.001) compared to patients who did not have a hematoma. Overall mortality associated with ICD implantation was low (0.6%), and hematoma formation did not adversely affect mortality (0.6% versus 0.4%, p = 0.63). CONCLUSION Hematoma occurs infrequently after ICD implantation, however, it adversely impacts the cost of procedure and length of stay.
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Affiliation(s)
| | - Vivek Yarlagadda
- Division of Cardiovascular Diseases, Cardiovascular Research Institute, The University of Kansas Hospital & Medical Center, 3901 Rainbow Boulevard MS 4023, Kansas City, KS 66160-7200, USA
| | - Arun Kanmanthareddy
- Division of Cardiovascular Diseases, Cardiovascular Research Institute, The University of Kansas Hospital & Medical Center, 3901 Rainbow Boulevard MS 4023, Kansas City, KS 66160-7200, USA
| | - Sravanthi Parasa
- The University of Kanas Medical Center, 3901 Rainbow Boulevard MS 4023, Kansas City, KS 66160-7200, USA
| | - Ryan Maybrook
- Division of Cardiovascular Diseases, Cardiovascular Research Institute, The University of Kansas Hospital & Medical Center, 3901 Rainbow Boulevard MS 4023, Kansas City, KS 66160-7200, USA
| | - Buddhadeb Dawn
- Division of Cardiovascular Diseases, Cardiovascular Research Institute, The University of Kansas Hospital & Medical Center, 3901 Rainbow Boulevard MS 4023, Kansas City, KS 66160-7200, USA
| | - Yeruva Madhu Reddy
- Division of Cardiovascular Diseases, Cardiovascular Research Institute, The University of Kansas Hospital & Medical Center, 3901 Rainbow Boulevard MS 4023, Kansas City, KS 66160-7200, USA
| | - Dhanunjaya Lakkireddy
- Division of Cardiovascular Diseases, Cardiovascular Research Institute, The University of Kansas Hospital & Medical Center, 3901 Rainbow Boulevard MS 4023, Kansas City, KS 66160-7200, USA.
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17
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Essebag V, Healey JS, Ayala-Paredes F, Kalfon E, Coutu B, Nery P, Verma A, Sapp J, Philippon F, Sandhu RK, Coyle D, Eikelboom J, Wells G, Birnie DH. Strategy of continued vs interrupted novel oral anticoagulant at time of device surgery in patients with moderate to high risk of arterial thromboembolic events: The BRUISE CONTROL-2 trial. Am Heart J 2016; 173:102-7. [PMID: 26920602 DOI: 10.1016/j.ahj.2015.12.007] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2015] [Accepted: 12/04/2015] [Indexed: 11/24/2022]
Abstract
BACKGROUND Patients who require perioperative anticoagulation during cardiac implantable electronic device surgery are at increased risk for bleeding complications. The BRUISE CONTROL trial demonstrated that continuing warfarin was safer than heparin bridging, reducing the incidence of clinically significant pocket hematoma. Novel oral anticoagulants are being increasingly prescribed in place of warfarin. The best perioperative management of these new anticoagulants is unknown. METHODS/DESIGN A randomized controlled trial to investigate whether a strategy of continued vs interrupted novel oral anticoagulant (dabigatran, rivaroxaban, or apixaban) at the time of device surgery, in patients with moderate to high risk of arterial thromboembolic events, reduces the incidence of clinically significant hematoma (defined as a hematoma requiring reoperation and/or resulting in prolongation of hospitalization, and/or requiring interruption of anticoagulation). The secondary outcomes include components of the primary outcome, composite of all other major perioperative bleeding events, thromboembolic events, all-cause mortality, cost-effectiveness, patient quality of life, perioperative pain, and satisfaction. Planned analyses include descriptive statistics of all baseline variables. For the primary outcome, interrupted vs continued novel oral anticoagulant arms will be compared using the χ(2) test. If any clinically significant differences are identified, a logistic regression analysis will be conducted. Quality of life will be assessed using EuroQol-5D, and perioperative pain using a visual analog scale. DISCUSSION BRUISE CONTROL-2 is a randomized trial evaluating the best strategy to manage novel oral anticoagulants at the time of device surgery. We hypothesize that device surgery can be performed safely without interruption of these medications.
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Melton BL, Howard PA, Goerdt A, Casey J. Association of Uninterrupted Oral Anticoagulation During Cardiac Device Implantation with Pocket Hematoma. Hosp Pharm 2016; 50:761-6. [PMID: 26912915 DOI: 10.1310/hpj5009-761] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
PURPOSE Implantation of permanent pacemakers (PPMs) or implantable cardiac defibrillators (ICDs) may be complicated by the development of pocket hematomas. Current practice guidelines provide little guidance to clinicians about the preferred strategy for chronic oral anticoagulation (OAC). The purpose of this study was to examine the frequency and clinical significance of pocket hematoma among patients receiving uninterrupted OAC during cardiac device implantation. METHODS This was a retrospective cohort study of adult patients undergoing cardiac device implantation between January 1, 2011, and December 31, 2012, at an academic teaching hospital. Medical records were reviewed for demographics, comorbidities, and medications. The primary outcome was development of pocket hematomas within 30 days of device implantation. Clinical significance was based on the need for additional intervention. Data were assessed using descriptive statistics, logistic regression, and chi-square tests. RESULTS The final cohort included 380 patients. The median age was 68.4 years, and 56.6% were male. Cardiovascular comorbidities were common. Among 80 patients receiving uninterrupted OAC, 71.3% were taking warfarin, 11.2% rivaroxaban, and 17.5% dabigatran. The incidence of pocket hematomas for the entire cohort was 9.7%, of which 1.3% were clinically significant. Pocket hematoma occurred in 21.4% of patients continued on OAC versus 7.7% of those not anticoagulated (P = .001). Pocket hematoma was more common among those receiving ICDs than PPMs (18.5% vs 5.7%, respectively; P < .001). CONCLUSIONS Continuing chronic OAC increased pocket hematoma formation but most were clinically insignificant. Pocket hematoma occurred irrespective of the oral anticoagulant drug used, but additional study is needed to determine comparative risks among the drugs.
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Affiliation(s)
- Brittany L Melton
- Assistant Professor, Department of Pharmacy Practice, University of Kansas School of Pharmacy , Lawrence, Kansas
| | - Patricia A Howard
- Professor and Vice Chair, Department of Pharmacy Practice, University of Kansas Medical Center , Kansas City, Kansas
| | - Abby Goerdt
- Clinical Pharmacist, University of Kansas Hospital , Kansas City, Kansas
| | - Jessica Casey
- Clinical Pharmacist, University of Kansas Hospital , Kansas City, Kansas
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Shahi V, Brinjikji W, Murad MH, Asirvatham SJ, Kallmes DF. Safety of Uninterrupted Warfarin Therapy in Patients Undergoing Cardiovascular Endovascular Procedures: A Systematic Review and Meta-Analysis. Radiology 2016. [DOI: 10.1148/radiol.2015142531] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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20
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Periprocedural management of anticoagulation in patients taking novel oral anticoagulants: Review of the literature and recommendations for specific populations and procedures. Int J Cardiol 2016; 202:578-85. [DOI: 10.1016/j.ijcard.2015.09.035] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Revised: 08/30/2015] [Accepted: 09/19/2015] [Indexed: 12/17/2022]
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21
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Passaglia LG, de Barros GM, de Sousa MR. Early postoperative bridging anticoagulation after mechanical heart valve replacement: a systematic review and meta-analysis. J Thromb Haemost 2015; 13:1557-67. [PMID: 26178802 DOI: 10.1111/jth.13047] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Accepted: 06/30/2015] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To perform a systematic review and meta-analysis of studies evaluating anticoagulation during the early postoperative period following mechanical heart valve implantation. METHODS Five literature databases were searched to assess the rates of bleeding and thromboembolic events among patients receiving oral anticoagulation (OAC), both with and without bridging anticoagulation therapy with unfractionated heparin (UFH) or subcutaneous low molecular weight heparin (LMWH). The studies' results were pooled via a mixed effects meta-analysis. Heterogeneity (I(2) ) and publication bias were both evaluated. RESULTS Twenty-three studies including 9534 patients were included. The bleeding rates were 1.8% (95% confidence interval CI 1.0-3.3) in the group receiving OAC, 2.2% (95% CI 0.9-5.3) in the OAC + UFH group, and 5.5% (95% CI 2.9-10.4) in the OAC + LMWH group (P = 0.042). The thromboembolic event rate was 2.1% (95% CI 1.5-2.9) in the group receiving OAC, as compared with 1.1% (95% CI 0.7-1.8) when the bridging therapy groups were combined as follows: OAC + UFH and OAC + LMWH (P = 0.035). Most of the analyses showed moderate heterogeneity and negative test results for publication bias. CONCLUSIONS Bridging therapy following cardiac valve surgery was associated with a lower thromboembolic event rate, although the difference was small, with considerable overlap of the CIs. Direct comparisons are missing. Bridging therapy with UFH appears to be safe; however, this observation has a risk of bias. Early bridging therapy with LMWH appears to be associated with consistently high bleeding rates across multiple analyses. On the basis of the quality of the included studies, more trials are necessary to establish the clinical relevance of bridging therapy and the safety of LMWH.
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Affiliation(s)
- L G Passaglia
- School of Medicine, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Minas Gerais, Brazil
- Postgraduate Program in Adult Health Sciences, Hospital das Clínicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - G M de Barros
- School of Medicine, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Minas Gerais, Brazil
| | - M R de Sousa
- School of Medicine, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Minas Gerais, Brazil
- Postgraduate Program in Adult Health Sciences, Hospital das Clínicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
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Crosato M, Calzolari V, Franceschini Grisolia E, Daniotti A, Baldessin F, Mantovan R, Olivari Z. Implanting cardiac rhythm devices during uninterrupted warfarin therapy. J Cardiovasc Med (Hagerstown) 2015; 16:503-6. [DOI: 10.2459/jcm.0000000000000011] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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23
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Sticherling C, Marin F, Birnie D, Boriani G, Calkins H, Dan GA, Gulizia M, Halvorsen S, Hindricks G, Kuck KH, Moya A, Potpara T, Roldan V, Tilz R, Lip GY, Gorenek B, Indik JH, Kirchhof P, Ma CS, Narasimhan C, Piccini J, Sarkozy A, Shah D, Savelieva I. Antithrombotic management in patients undergoing electrophysiological procedures: a European Heart Rhythm Association (EHRA) position document endorsed by the ESC Working Group Thrombosis, Heart Rhythm Society (HRS), and Asia Pacific Heart Rhythm Society (APHRS). ACTA ACUST UNITED AC 2015; 17:1197-214. [DOI: 10.1093/europace/euv190] [Citation(s) in RCA: 134] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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24
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Lakkireddy D, Pillarisetti J, Atkins D, Biria M, Reddy M, Murray C, Bommana S, Shanberg D, Adabala N, Pimentel R, Dendi R, Emert M, Vacek J, Dawn B, Berenbom L. IMpact of pocKet rEvision on the rate of InfecTion and other CompLications in patients rEquiring pocket mAnipulation for generator replacement and/or lead replacement or revisioN (MAKE IT CLEAN): A prospective randomized study. Heart Rhythm 2015; 12:950-6. [DOI: 10.1016/j.hrthm.2015.01.035] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2013] [Indexed: 11/26/2022]
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CANO ÓSCAR, ANDRÉS ANA, JIMÉNEZ REBECA, OSCA JOAQUÍN, ALONSO PAU, RODRÍGUEZ YDELISE, SANCHO-TELLO MARÍAJOSÉ, OLAGÜE JOSÉ, CASTRO JOSÉE, SALVADOR ANTONIO, MARTÍNEZ-DOLZ LUIS. Systematic Implantation of Pacemaker/ICDs under Active Oral Anticoagulation Irrespective of Patient's Individual Preoperative Thromboembolic Risk. PACING AND CLINICAL ELECTROPHYSIOLOGY: PACE 2015; 38:723-30. [DOI: 10.1111/pace.12613] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2014] [Revised: 01/18/2015] [Accepted: 02/09/2015] [Indexed: 11/26/2022]
Affiliation(s)
- ÓSCAR CANO
- Electrophysiology Section, Cardiology Department, Hospital Universitari i Politècnic La Fe; Valencia Spain
- Instituto Investigación Sanitaria La Fe; Valencia Spain
| | - ANA ANDRÉS
- Electrophysiology Section, Cardiology Department, Hospital Universitari i Politècnic La Fe; Valencia Spain
- Instituto Investigación Sanitaria La Fe; Valencia Spain
| | - REBECA JIMÉNEZ
- Electrophysiology Section, Cardiology Department, Hospital Universitari i Politècnic La Fe; Valencia Spain
| | - JOAQUÍN OSCA
- Electrophysiology Section, Cardiology Department, Hospital Universitari i Politècnic La Fe; Valencia Spain
| | - PAU ALONSO
- Electrophysiology Section, Cardiology Department, Hospital Universitari i Politècnic La Fe; Valencia Spain
- Instituto Investigación Sanitaria La Fe; Valencia Spain
| | - YDELISE RODRÍGUEZ
- Electrophysiology Section, Cardiology Department, Hospital Universitari i Politècnic La Fe; Valencia Spain
| | - MARÍA-JOSÉ SANCHO-TELLO
- Electrophysiology Section, Cardiology Department, Hospital Universitari i Politècnic La Fe; Valencia Spain
| | - JOSÉ OLAGÜE
- Electrophysiology Section, Cardiology Department, Hospital Universitari i Politècnic La Fe; Valencia Spain
| | - JOSÉ E. CASTRO
- Electrophysiology Section, Cardiology Department, Hospital Universitari i Politècnic La Fe; Valencia Spain
| | - ANTONIO SALVADOR
- Electrophysiology Section, Cardiology Department, Hospital Universitari i Politècnic La Fe; Valencia Spain
| | - LUIS MARTÍNEZ-DOLZ
- Electrophysiology Section, Cardiology Department, Hospital Universitari i Politècnic La Fe; Valencia Spain
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Zaca V, Marcucci R, Parodi G, Limbruno U, Notarstefano P, Pieragnoli P, Di Cori A, Bongiorni MG, Casolo G. Management of antithrombotic therapy in patients undergoing electrophysiological device surgery. Europace 2015; 17:840-54. [DOI: 10.1093/europace/euu357] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2014] [Accepted: 11/13/2014] [Indexed: 11/14/2022] Open
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Yang X, Wang Z, Zhang Y, Yin X, Hou Y. The safety and efficacy of antithrombotic therapy in patients undergoing cardiac rhythm device implantation: a meta-analysis. Europace 2015; 17:1076-84. [PMID: 25713013 DOI: 10.1093/europace/euu369] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2014] [Accepted: 11/27/2014] [Indexed: 11/14/2022] Open
Abstract
AIMS The meta-analysis was to assess the safety and efficacy of periprocedural antithrombotic therapy and to evaluate the risk factors potentially associated with bleeding among patients undergoing cardiac implantable electronic devices implantations. METHODS AND RESULTS A systematic literature search of PubMed, EMBASE, and Cochrane Controlled Trials Register was performed. Anticoagulation and antiplatelet therapies were assessed separately. Uninterrupted anticoagulation was associated with significant lower bleeding risk compared with heparin bridging strategy [odds ratio (OR) = 0.31, 95% confidence interval (CI) 0.18-0.53, and P < 0.0001], but there was no significant difference in thromboembolic risk between these two strategies (OR = 0.82, 95% CI 0.32-2.09, and P = 0.65). The haematoma rate was significantly increased in dual antiplatelet therapy group (OR = 6.84, 95% CI 4.16-11.25, and P < 0.00001), but not in single antiplatelet therapy (OR = 1.52, 95% CI 0.93-2.46, and P = 0.09). Clopidogrel increased the risk of haematoma vs. aspirin (OR = 2.91, 95% CI 1.27-6.69, and P = 0.01). Otherwise, a lower risk of haematoma was observed in pacemaker group vs. cardiac resynchronization therapy and/or implantable cardioverter defibrillator group (OR = 0.64, 95% CI 0.50-0.82, and P = 0.0004). CONCLUSION This meta-analysis suggested that uninterrupted oral anticoagulation seems to be the better strategy, associated with a lower risk of bleeding complications rather than heparin bridging, and dual antiplatelet therapy carried a significant risk of bleeding whereas single antiplatelet therapy was relatively safe among patients undergoing cardiac implantable electronic devices implantations. Meanwhile, cardiac resynchronization therapy and/or implantable cardioverter defibrillator implantations increase the bleeding.
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Affiliation(s)
- Xiaowei Yang
- Qianfoshan Hospital of Shandong University, Jinan City, Shandong, People's Republic of China Department of Clinical Pharmacy (Seven-Year), School of Pharmaceutical Sciences, Shandong University, Jinan City, Shandong, People's Republic of China
| | - Zhongsu Wang
- Department of Cardiology, Shandong Provincial Qianfoshan Hospital, Shandong University, No. 16766 Jingshi Road, Jinan City 250014, People's Republic of China
| | - Yong Zhang
- Department of Cardiology, Shandong Provincial Qianfoshan Hospital, Shandong University, No. 16766 Jingshi Road, Jinan City 250014, People's Republic of China
| | - Xiangcui Yin
- Department of Science and Education, Shandong Provincial Qianfoshan Hospital, Shandong University, No. 16766 Jingshi Road, Jinan City 250014, People's Republic of China
| | - Yinglong Hou
- Department of Cardiology, Shandong Provincial Qianfoshan Hospital, Shandong University, No. 16766 Jingshi Road, Jinan City 250014, People's Republic of China
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SANT'ANNA ROBERTOT, LEIRIA TIAGOL, NASCIMENTO THAIS, SANT'ANNA JOÃORICARDOM, KALIL RENATOAK, LIMA GUSTAVOG, VERMA ATUL, HEALEY JEFFS, BIRNIE DAVIDH, ESSEBAG VIDAL. Meta-Analysis of Continuous Oral Anticoagulants Versus Heparin Bridging in Patients Undergoing CIED Surgery: Reappraisal after the BRUISE Study. PACING AND CLINICAL ELECTROPHYSIOLOGY: PACE 2014; 38:417-23. [DOI: 10.1111/pace.12557] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2014] [Revised: 11/02/2014] [Accepted: 11/13/2014] [Indexed: 01/22/2023]
Affiliation(s)
| | - TIAGO L. LEIRIA
- Instituto de Cardiologia do Rio Grande do Sul; Porto Alegre Brazil
| | | | | | | | - GUSTAVO G. LIMA
- Instituto de Cardiologia do Rio Grande do Sul; Porto Alegre Brazil
| | - ATUL VERMA
- Southlake Regional Health Centre; Newmarket Canada
| | | | | | - VIDAL ESSEBAG
- McGill University Health Centre; Montréal Canada
- Hôpital Sacré-Coeur de Montréal; Montréal Canada
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DU LING, ZHANG YONG, WANG WEIZONG, HOU YINGLONG. Perioperative Anticoagulation Management in Patients on Chronic Oral Anticoagulant Therapy Undergoing Cardiac Devices Implantation: A Meta-Analysis. PACING AND CLINICAL ELECTROPHYSIOLOGY: PACE 2014; 37:1573-86. [PMID: 25234639 DOI: 10.1111/pace.12517] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2014] [Revised: 07/20/2014] [Accepted: 07/25/2014] [Indexed: 11/29/2022]
Affiliation(s)
- LING DU
- Department of Cardiology; Shandong Provincial Qianfoshan Hospital; Shandong University; Jinan China
- Department of Clinical Pharmacy (seven-year); School of Pharmaceutical Sciences; Shandong University; Jinan China
| | - YONG ZHANG
- Department of Cardiology; Shandong Provincial Qianfoshan Hospital; Shandong University; Jinan China
| | - WEIZONG WANG
- Department of Cardiology; Shandong Provincial Qianfoshan Hospital; Shandong University; Jinan China
- School of medicine; Shandong University; Jinan China
| | - YINGLONG HOU
- Department of Cardiology; Shandong Provincial Qianfoshan Hospital; Shandong University; Jinan China
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Schulman S, Healey JS, Douketis JD, Delaney J, Morillo CA. Reduced-dose warfarin or interrupted warfarin with heparin bridging for pacemaker or defibrillator implantation: a randomized trial. Thromb Res 2014; 134:814-8. [PMID: 25127655 DOI: 10.1016/j.thromres.2014.07.028] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2014] [Revised: 07/09/2014] [Accepted: 07/21/2014] [Indexed: 10/25/2022]
Abstract
BACKGROUND Perioperative management with reduced-dose warfarin is of potential interest by eliminating the need for bridging while still maintaining a degree of anticoagulation. The outcomes of this regimen have not been well determined. METHODS In a randomized controlled trial we compared two regimens for management of anticoagulation with warfarin in patients with implantation of a pacemaker or defibrillator. Half dose of warfarin for 3-6 days, depending on the baseline international normalized ratio (INR), before surgery aiming at an INR of ≤ 1.7 was compared with interrupted warfarin for 5 days with preoperative bridging with low-molecular-weight heparin (LMWH) at therapeutic dose for 2.5 days. Main safety outcome was pocket hematoma. Secondary outcomes were major bleeding, thromboembolism - all within 1 month, days of hospitalization and number of patients requiring correction of INR with vitamin K. RESULTS The study was planned for 450 patients but it was discontinued prematurely due to a change in practice. Pocket hematoma occurred in 4 of 85 patients (5%) randomized to the bridged regimen and in 3 of 86 patients (3%) randomized to reduced-dose warfarin. One pocket hematoma in each group was severe. There were no major hemorrhages or thromboembolism within the 1-month window. Duration of hospitalization was similar in the two groups. Correction of INR the day before surgery with vitamin K had to be used for significantly more patients in the reduced-dose warfarin group (41%) than in the bridged regimen group (6%). CONCLUSION The reduced-dose warfarin regimen appeared to have similar safety after device implantation as interrupted warfarin with preoperative LMWH bridging. Due to premature discontinuation no firm conclusion can be drawn. The reduced-dose warfarin regimen often failed to achieve the intended preoperative INR. ClinicalTrials.gov Identifier: NCT 02094157.
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Affiliation(s)
- S Schulman
- Thrombosis and Atherosclerosis Research Institute, McMaster University, Hamilton, ON, Canada; Department of Medicine, Thrombosis Service, McMaster University, Hamilton, ON, Canada; Karolinska Institutet, Stockholm, Sweden.
| | - J S Healey
- Department of Medicine, Thrombosis Service, McMaster University, Hamilton, ON, Canada; Arrhythmia Services, Cardiology Division, McMaster University, Hamilton, ON, Canada; Population Health Research Institute, McMaster University, Hamilton, ON, Canada
| | - J D Douketis
- Thrombosis and Atherosclerosis Research Institute, McMaster University, Hamilton, ON, Canada; Department of Medicine, Thrombosis Service, McMaster University, Hamilton, ON, Canada
| | - J Delaney
- Department of Medicine, Thrombosis Service, McMaster University, Hamilton, ON, Canada
| | - C A Morillo
- Department of Medicine, Thrombosis Service, McMaster University, Hamilton, ON, Canada; Arrhythmia Services, Cardiology Division, McMaster University, Hamilton, ON, Canada; Population Health Research Institute, McMaster University, Hamilton, ON, Canada
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31
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Affiliation(s)
- David H Birnie
- From the University of Ottawa Heart Institute, Ottawa, ON, Canada (D.H.B.); Population Health Research Institute, Hamilton, ON, Canada (J.S.H.); and McGill University Health Center and Hôpital Sacré-Coeur de Montréal, Montreal, QC, Canada (V.E.).
| | - Jeff S Healey
- From the University of Ottawa Heart Institute, Ottawa, ON, Canada (D.H.B.); Population Health Research Institute, Hamilton, ON, Canada (J.S.H.); and McGill University Health Center and Hôpital Sacré-Coeur de Montréal, Montreal, QC, Canada (V.E.)
| | - Vidal Essebag
- From the University of Ottawa Heart Institute, Ottawa, ON, Canada (D.H.B.); Population Health Research Institute, Hamilton, ON, Canada (J.S.H.); and McGill University Health Center and Hôpital Sacré-Coeur de Montréal, Montreal, QC, Canada (V.E.)
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Nammas W, Raatikainen MJP, Korkeila P, Lund J, Ylitalo A, Karjalainen P, Virtanen V, Koivisto UM, Utriainen S, Vasankari T, Koistinen J, Airaksinen KEJ. Predictors of pocket hematoma in patients on antithrombotic therapy undergoing cardiac rhythm device implantation: insights from the FinPAC trial. Ann Med 2014; 46:177-81. [PMID: 24785546 DOI: 10.3109/07853890.2014.894285] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND The FinPAC trial showed that the strategy of uninterrupted oral anticoagulation (OAC) was non-inferior to interrupted OAC for the primary outcome of bleeding and thromboembolic complications in patients undergoing cardiac rhythm management device (CRMD) implantation. METHODS We conducted a post hoc analysis of the FinPAC data to explore the incidence and predictors of significant (> 100 cm(2)) pocket hematoma after CRMD implantation among the study population (n = 447). A total of 213 patients were on OAC, 128 were on aspirin, and 106 on no antithrombotic therapy. RESULTS The incidence of significant pocket hematoma during hospital stay was significantly higher among patients using OAC (5.6%) and aspirin (5.5%) than in those with no antithrombotic medications (0.9%), but only one patient (0.8%) in the aspirin group needed revision of hematoma. Two patients (0.9%) in the OAC group and one (0.8%) in the aspirin group needed blood products. In multivariable regression analysis, no pre- procedural features predicted the significant hematoma in any of the groups. CONCLUSIONS Clinically significant pocket hematoma is a rare complication after CRMD implantation in patients with ongoing therapeutic OAC. The incidence of significant pocket hematoma formation is similar in patients using OAC and those using aspirin.
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Affiliation(s)
- Wail Nammas
- Heart Center, Turku University Hospital and University of Turku , Turku , Finland
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Lippe CM, Reineck EA, Kunselman AR, Gilchrist IC. Warfarin: Impact on hemostasis after radial catheterization. Catheter Cardiovasc Interv 2014; 85:82-8. [DOI: 10.1002/ccd.25410] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2013] [Accepted: 01/20/2014] [Indexed: 11/09/2022]
Affiliation(s)
| | - Elizabeth A. Reineck
- Division of Cardiology; Department of Medicine; Johns Hopkins University School of Medicine; Baltimore Maryland
| | - Allen R. Kunselman
- Penn State Public Health Sciences; Pennsylvania State University; Hershey Pennsylvania
| | - Ian C. Gilchrist
- Penn State's Heart and Vascular Institute, Pennsylvania State University; Hershey Pennsylvania
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Abstract
For patients prescribed chronic vitamin K antagonist therapy requiring a surgical or invasive procedure, the question of whether or not to bridge and how to bridge is commonly encountered in clinical practice. Bridging anticoagulation has evolved over the years and the evidence base for current practice is deficient in many areas. Clinical trials currently being completed with conventional anticoagulants should help strengthen the evidence base for future practice. The availability of novel oral anticoagulants is a welcome addition, though their optimal management peri-procedure is yet to be determined. Prospective multi-centre controlled studies that can provide the evidence base for novel oral anticoagulant peri-procedural management are required.
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Affiliation(s)
- Jignesh P Patel
- Department of Haematological Medicine, King's College Hospital NHS Foundation Trust, UK; Institute of Pharmaceutical Science, King's College London, London, UK
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35
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Tyagi G, Pai SM, Pai RG. Cardiac rhythm device surgery with uninterrupted oral anticoagulation. Future Cardiol 2013; 9:763-6. [PMID: 24180532 DOI: 10.2217/fca.13.80] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Current guidelines recommend interrupting anticoagulation and bridging therapy with heparin or low-molecular-weight heparin for cardiac rhythm device surgeries in patients with high thrombotic risk. However, there are some studies that suggest continuing warfarin may be safe. The study by Birnie et al. investigates this important clinical question in a randomized controlled trial setting. They randomly assigned 681 patients with high thrombotic risk (5% or more per year), in 18 centers, to receive either stopping warfarin combined with heparin bridging (standard of care) or continued uninterrupted warfarin therapy for cardiac rhythm device surgery. The trial was terminated after a second prespecified interim analysis by the data and safety monitoring board. Clinically significant device-pocket hematoma was noted in 12 out of 343 patients (3.5%) in the uninterrupted warfarin group, compared with 54 out of 338 (16.0%) in the heparin-bridging group (relative risk: 0.19; 95% CI: 0.10-0.36; p < 0.001). Uninterrupted warfarin was associated with better patient satisfaction, and there was no significant difference in thromboembolic or surgical complications between the two groups. These results demonstrate that device surgeries can be safely performed with continued warfarin, and bridging with heparin is associated with high risk of device-pocket hematoma.
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Affiliation(s)
- Gaurav Tyagi
- Department of Cardiology, Loma Linda University Medical Center, Loma Linda, CA, USA
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Airaksinen KJ, Korkeila P, Lund J, Ylitalo A, Karjalainen P, Virtanen V, Raatikainen P, Koivisto UM, Koistinen J. Safety of pacemaker and implantable cardioverter–defibrillator implantation during uninterrupted warfarin treatment — The FinPAC study. Int J Cardiol 2013; 168:3679-82. [DOI: 10.1016/j.ijcard.2013.06.022] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2012] [Revised: 04/04/2013] [Accepted: 06/15/2013] [Indexed: 11/27/2022]
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Perioperative management of anticoagulation in patients on warfarin therapy undergoing surgery for cardiac implantable electronic devices. J Arrhythm 2013. [DOI: 10.1016/j.joa.2013.01.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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Birnie DH, Healey JS, Wells GA, Verma A, Tang AS, Krahn AD, Simpson CS, Ayala-Paredes F, Coutu B, Leiria TLL, Essebag V. Pacemaker or defibrillator surgery without interruption of anticoagulation. N Engl J Med 2013; 368:2084-93. [PMID: 23659733 DOI: 10.1056/nejmoa1302946] [Citation(s) in RCA: 380] [Impact Index Per Article: 34.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Many patients requiring pacemaker or implantable cardioverter-defibrillator (ICD) surgery are taking warfarin. For patients at high risk for thromboembolic events, guidelines recommend bridging therapy with heparin; however, case series suggest that it may be safe to perform surgery without interrupting warfarin treatment. There have been few results from clinical trials to support the safety and efficacy of this approach. METHODS We randomly assigned patients with an annual risk of thromboembolic events of 5% or more to continued warfarin treatment or to bridging therapy with heparin. The primary outcome was clinically significant device-pocket hematoma, which was defined as device-pocket hematoma that necessitated prolonged hospitalization, interruption of anticoagulation therapy, or further surgery (e.g., hematoma evacuation). RESULTS The data and safety monitoring board recommended termination of the trial after the second prespecified interim analysis. Clinically significant device-pocket hematoma occurred in 12 of 343 patients (3.5%) in the continued-warfarin group, as compared with 54 of 338 (16.0%) in the heparin-bridging group (relative risk, 0.19; 95% confidence interval, 0.10 to 0.36; P<0.001). Major surgical and thromboembolic complications were rare and did not differ significantly between the study groups. They included one episode of cardiac tamponade and one myocardial infarction in the heparin-bridging group and one stroke and one transient ischemic attack in the continued-warfarin group. CONCLUSIONS As compared with bridging therapy with heparin, a strategy of continued warfarin treatment at the time of pacemaker or ICD surgery markedly reduced the incidence of clinically significant device-pocket hematoma. (Funded by the Canadian Institutes of Health Research and the Ministry of Health and Long-Term Care of Ontario; BRUISE CONTROL ClinicalTrials.gov number, NCT00800137.).
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Affiliation(s)
- David H Birnie
- University of Ottawa Heart Institute, Ottawa, ON, Canada.
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Rowley CP, Bernard ML, Brabham WW, Netzler PC, Sidney DS, Cuoco F, Sturdivant JL, Leman RB, Wharton JM, Gold MR. Safety of continuous anticoagulation with dabigatran during implantation of cardiac rhythm devices. Am J Cardiol 2013; 111:1165-8. [PMID: 23360767 DOI: 10.1016/j.amjcard.2012.12.046] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2012] [Revised: 12/23/2012] [Accepted: 12/23/2012] [Indexed: 10/27/2022]
Abstract
The perioperative bleeding risk associated with therapeutic anticoagulation at cardiac implantable electronic device implantation has previously been demonstrated to vary by the specific anticoagulant used. Although uninterrupted anticoagulation with warfarin appears to be safe, heparin products have been shown to increase the risk of perioperative bleeding. However, the risk associated with cardiac implantable electronic device implantation with anticoagulation using dabigatran, a novel oral direct thrombin inhibitor, is not known. We performed a prospective observational study of patients receiving dabigatran for anticoagulation who underwent cardiac implantable electronic device implantation from June 2011 through May 2012. The study end points included thromboembolic and bleeding complications within 30 days of surgery. Major bleeding complications were defined as bleeding requiring surgical intervention, prolongation of hospitalization, and discontinuation of the anticoagulant or transfusion of blood products within 30 days of surgery. Minor bleeding complications included the development of a hematoma not requiring additional intervention. The thrombotic end points included stroke, transient ischemic attack, myocardial infarction, pulmonary embolism, and deep vein thrombosis. A total of 25 patients were identified for inclusion. During the index hospitalization, no thromboembolic or bleeding complications developed. No major bleeding complications occurred within 30 days of surgery. One minor bleeding event (4%) occurred within 30 days of surgery in 1 patient who was also receiving dual antiplatelet therapy. In conclusion, although no thromboembolic or major bleeding events were observed, additional studies are required to define the optimal antithrombotic management in the perioperative period.
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BAROLD SS, GIUDICI MICHAEL, HERWEG BENGT. Uninterrupted Warfarin Therapy for the Implantation of Cardiac Rhythm Devices. PACING AND CLINICAL ELECTROPHYSIOLOGY: PACE 2013; 36:537-40. [DOI: 10.1111/pace.12096] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2012] [Revised: 11/19/2012] [Accepted: 12/26/2012] [Indexed: 12/01/2022]
Affiliation(s)
- S. S. BAROLD
- Florida Heart Rhythm Institute; Tampa General Hospital; Tampa; Florida
| | - MICHAEL GIUDICI
- Division of Cardiology; University of Iowa Hospitals; Iowa City; Iowa
| | - BENGT HERWEG
- Florida Heart Rhythm Institute; Tampa General Hospital; Tampa; Florida
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Palmisano P, Accogli M, Zaccaria M, Luzzi G, Nacci F, Anaclerio M, Favale S. Rate, causes, and impact on patient outcome of implantable device complications requiring surgical revision: large population survey from two centres in Italy. Europace 2013; 15:531-40. [PMID: 23407627 DOI: 10.1093/europace/eus337] [Citation(s) in RCA: 91] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
AIMS The long-term impact of implantable device-related complications on the patient outcome has not been thoroughly evaluated. The aims of this retrospective, bi-centre study were to analyse the rate and nature of device-related complications requiring surgical revision in a large series of patients undergoing device implantation, elective generator replacement and pacing system upgrade and to systematically assess the impact of such complications on patient outcome and healthcare utilization. METHODS AND RESULTS Data from 2671 consecutive procedures (1511 device implantations, 1034 elective generator replacements, and 126 pacing system upgrades) performed between January 2006 and March 2011 were retrospectively analysed. The outcome measures recorded were complication-related mortality, number of re-operations, need for complex surgical procedures, number of re-hospitalizations, and additional hospital treatment days. Over a median follow-up of 27 months, the overall rate of complications was 2.8% per procedure-year [9.5% in cardiac resynchronisation therapy (CRT) device implantation, 6.1% in pacing system upgrade, 3.5% in implantable cardioverter defibrillator implantation, 1.7% in pacemaker implantation, and 1.7% in generator replacement). The procedure with the highest risk of complications was CRT device implantation (odds ratio: 6.6; P < 0.001); these complications primarily involved coronary sinus lead dislodgement and device infection. Patients with complications had a significantly higher number of device-related hospitalizations (2.3 ± 0.6 vs. 1.0 ± 0.1; P < 0.001) and hospital treatment days (15.7 ± 25.1 vs. 3.6 ± 1.1; P < 0.001) than those without complications. Device infection was the complication with the greatest negative impact on patient outcome. CONCLUSION Cardiac resynchronisation therapy implantation was the procedure with the highest risk of complications requiring surgical revision. Complications were associated with substantial clinical consequences and a significant increase in the number and length of hospitalizations.
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Affiliation(s)
- Pietro Palmisano
- Cardiology Unit, 'Card. G. Panico' Hospital, Tricase (Le), Italy.
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43
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Schulman S, Schoenberg J, Divakara Menon S, Spyropoulos AC, Healey JS, Eikelboom JW. Anticoagulation management in patients with mechanical heart valves having pacemaker or defibrillator insertion. Thromb Res 2013; 131:300-3. [PMID: 23369688 DOI: 10.1016/j.thromres.2013.01.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2012] [Revised: 01/04/2013] [Accepted: 01/08/2013] [Indexed: 11/18/2022]
Abstract
BACKGROUND In patients with a high risk for stroke and having invasive procedures with a high risk for bleeding it is unclear how anticoagulant therapy should be managed. METHODS We reviewed data from all patients with mechanical heart valves, who had elective insertion or replacement of pacemaker or implantable cardioverter defibrillator (ICD) during the past 8years at our hospital. Data on anticoagulant treatment, pocket hematoma and thromboembolic complications were captured. RESULTS Of the 111 patients reviewed, 68 (61%) had a mechanical valve in the mitral position with or without other valves replaced and 43 (39%) had a mechanical valve only in the aortic position. Fifty-nine (53%) were undergoing replacement for their device. Six patients received a tapered warfarin regimen and 102 received preoperative bridging anticoagulation of whom 12 also received postoperative bridging. One stroke occurred 40days after pacemaker replacement in a patient with mitral mechanical valve and without postoperative bridging. Six patients (5.5%) developed pocket hematoma without a significant association to postoperative bridging, type of mechanical valve or to type of device. Predictors for pocket hematoma appeared to be replacement surgery (odds ratio 12.5; 95% confidence interval [CI], 0.69-228) and an international normalized ratio of 1.5 or higher on the day of surgery (odds ratio 8.4; 95% CI, 0.96-68.1). CONCLUSION We found a low risk for stroke in the absence of postoperative bridging. For patients with device replacement surgery reversal of the anticoagulant effect at the time of procedure might reduce the risk for pocket hematoma, but this requires prospective evaluation including the risk of thromboembolism.
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Affiliation(s)
- S Schulman
- Thrombosis and Atherosclerosis Research Institute, McMaster University, Hamilton, ON, Canada; Department of Medicine, Thrombosis Service, McMaster University, Hamilton, ON, Canada.
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Meta-analysis of safety and efficacy of uninterrupted warfarin compared to heparin-based bridging therapy during implantation of cardiac rhythm devices. Am J Cardiol 2012; 110:1482-8. [PMID: 22906894 DOI: 10.1016/j.amjcard.2012.06.057] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2012] [Revised: 06/25/2012] [Accepted: 06/25/2012] [Indexed: 11/21/2022]
Abstract
Optimal management of perioperative anticoagulation in patients undergoing pacemaker or implantable cardioverter-defibrillator implantation is not yet established. We performed a meta-analysis of the published literature to assess the safety and efficacy of perioperative heparin-based bridging therapy versus uninterrupted warfarin therapy in patients undergoing pacemaker or implantable cardioverter-defibrillator implantation. We performed a systematic review of MEDLINE (1950 to 2012), EMBASE (1988 to 2012), Cochrane Controlled Trials Register (fourth quarter 2011), and reports presented at scientific meetings (1994 to 2011). Randomized controlled trials, case-control, or cohort studies comparing the safety and efficacy of uninterrupted warfarin therapy to heparin-based bridging therapy were eligible. Outcomes reported in eligible studies were rates of bleeding and thromboembolic events. Of 3,195 reports initially reviewed, we identified 8 studies enrolling 2,321 patients for the meta-analysis. Maintenance of therapeutic warfarin was associated with significantly lower bleeding postoperatively compared to heparin-based bridging therapy (odds ratio 0.30, 95% confidence interval 0.18 to 0.50, p <0.01). There was no significant difference in risk of thromboembolic events between these 2 strategies (odds ratio 0.65, 95% confidence interval 0.14 to 3.02, p = 0.58). In conclusion, strategy of uninterrupted warfarin therapy throughout pacemaker or implantable cardioverter-defibrillator implantation is associated with decreased risk of bleeding without increasing risk of thromboembolic events. This strategy is a viable alternative to heparin-based bridging therapy.
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Siegal D, Yudin J, Kaatz S, Douketis JD, Lim W, Spyropoulos AC. Periprocedural heparin bridging in patients receiving vitamin K antagonists: systematic review and meta-analysis of bleeding and thromboembolic rates. Circulation 2012; 126:1630-9. [PMID: 22912386 DOI: 10.1161/circulationaha.112.105221] [Citation(s) in RCA: 285] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Periprocedural bridging with unfractionated heparin or low-molecular-weight heparin aims to reduce the risk of thromboembolic events in patients receiving long-term vitamin K antagonists. Optimal periprocedural anticoagulation has not been established. METHODS AND RESULTS MEDLINE, EMBASE, and Cochrane databases (2001-2010) were searched for English-language studies including patients receiving heparin bridging during interruption of vitamin K antagonists for elective procedures. Data were independently collected by 2 investigators (κ=0.90). The final review included 34 studies with 1 randomized trial. Thromboembolic events occurred in 73 of 7118 bridged patients (pooled incidence, 0.9%; 95% confidence interval [CI], 0.0.0-3.4) and 32 of 5160 nonbridged patients (pooled incidence, 0.6%; 95% CI, 0.0-1.2). There was no difference in the risk of thromboembolic events in 8 studies comparing bridged and nonbridged groups (odds ratio, 0.80; 95% CI, 0.42-1.54). Bridging was associated with an increased risk of overall bleeding in 13 studies (odds ratio, 5.40; 95% CI, 3.00-9.74) and major bleeding in 5 studies (odds ratio, 3.60; 95% CI, 1.52-8.50) comparing bridged and nonbridged patients. There was no difference in thromboembolic events (odds ratio, 0.30; 95% CI, 0.04-2.09) but an increased risk of overall bleeding (odds ratio, 2.28; 95% CI, 1.27-4.08) with full versus prophylactic/intermediate-dose low-molecular-weight heparin bridging. Low-thromboembolic-risk and/or non-vitamin K antagonist patient groups were used for comparison. Study quality was poor with heterogeneity for some analyses. CONCLUSIONS Vitamin K antagonist-treated patients receiving periprocedural heparin bridging appear to be at increased risk of overall and major bleeding and at similar risk of thromboembolic events compared to nonbridged patients. Randomized trials are needed to define the role of periprocedural heparin bridging.
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Affiliation(s)
- Deborah Siegal
- Department of Medicine, Division of Hematology and Thromboembolism, McMaster University, Hamilton, Ontario, Canada
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Mangrolia N, Nayar V, Pugh PJ. Managing anticoagulation in patients receiving implantable cardiac devices. Future Cardiol 2012. [PMID: 26203472 DOI: 10.2217/fca.11.88] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A substantial proportion of patients who undergo cardiac rhythm device implantation receive anticoagulation to prevent thromboembolism. Many patients have coexisting cardiovascular diseases treated with antiplatelet therapy. Anticoagulation may increase the risk of hemorrhagic complication, while withdrawal of anticoagulation may increase thromboembolic risk. In this article, we review and describe the available evidence, in order to inform best practice .
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Affiliation(s)
- Neil Mangrolia
- Box 263, Ward K2, Addenbrooke’s Hospital, Hills Road, Cambridge CB2 0QQ, UK
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Bernard ML, Shotwell M, Nietert PJ, Gold MR. Meta-analysis of bleeding complications associated with cardiac rhythm device implantation. Circ Arrhythm Electrophysiol 2012; 5:468-74. [PMID: 22534249 DOI: 10.1161/circep.111.969105] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Many patients receiving cardiac rhythm devices have conditions requiring antiplatelet (AP) and/or anticoagulant (AC) therapy. Current guidelines recommend a heparin-bridging strategy (HBS) for anticoagulated patients with moderate/high risk for thrombosis. Several studies reported lower bleeding risk with continued oral anticoagulation rather than HBS. The best strategy for perioperative management of patients on AP therapy is less clear. The present study was designed as a meta-analysis of device implantation-associated bleeding complications using different AC/AP therapies. METHODS AND RESULTS PubMed and Cochrane Database searches identified articles based on design, outcomes, and available data. Device recipients were grouped as follows: no therapy, aspirin only, AC held, AC continued, dual AP, and HBS. The primary outcome was defined as a bleeding complication including hematoma, transfusion, or prolonged hospital stay. Thirteen articles were identified for analysis including 5978 patients. The combined incidence of bleeding complications was 274 of 5978 (4.6%), ranging from 2.2% (no therapy) to 14.6% (HBS). The estimated odds of bleeding were increased by 8.3 (95% CI, 5.5-12.9) times in the HBS group, 5.0 (95% CI, 3.0-8.3) for dual AP therapy, 1.7 (95% CI, 1.0-3.1) for AC held, 1.6 (95% CI, 0.9-2.6) for AC continued, and 1.5 (95% CI, 0.9-2.3) for aspirin only relative to the no therapy group. HBS significantly increased bleeding events compared with holding or continuing AC. Continuing AC did not increase bleeding events compared with no therapy. CONCLUSIONS Continuing AC appears safer than HBS for device implantation. Dual AP therapy but not continuing AC carries a significant risk of bleeding.
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Affiliation(s)
- Michael L Bernard
- Division of Cardiology, Medical University of South Carolina, Charleston, SC 29425, USA
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Douketis JD, Spyropoulos AC, Spencer FA, Mayr M, Jaffer AK, Eckman MH, Dunn AS, Kunz R. Perioperative management of antithrombotic therapy: Antithrombotic Therapy and Prevention of Thrombosis, 9th ed: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines. Chest 2012; 141:e326S-e350S. [PMID: 22315266 DOI: 10.1378/chest.11-2298] [Citation(s) in RCA: 1034] [Impact Index Per Article: 86.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND This guideline addresses the management of patients who are receiving anticoagulant or antiplatelet therapy and require an elective surgery or procedure. METHODS The methods herein follow those discussed in the Methodology for the Development of Antithrombotic Therapy and Prevention of Thrombosis Guidelines. Antithrombotic Therapy and Prevention of Thrombosis, 9th ed: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines article of this supplement. RESULTS In patients requiring vitamin K antagonist (VKA) interruption before surgery, we recommend stopping VKAs 5 days before surgery instead of a shorter time before surgery (Grade 1B). In patients with a mechanical heart valve, atrial fibrillation, or VTE at high risk for thromboembolism, we suggest bridging anticoagulation instead of no bridging during VKA interruption (Grade 2C); in patients at low risk, we suggest no bridging instead of bridging (Grade 2C). In patients who require a dental procedure, we suggest continuing VKAs with an oral prohemostatic agent or stopping VKAs 2 to 3 days before the procedure instead of alternative strategies (Grade 2C). In moderate- to high-risk patients who are receiving acetylsalicylic acid (ASA) and require noncardiac surgery, we suggest continuing ASA around the time of surgery instead of stopping ASA 7 to 10 days before surgery (Grade 2C). In patients with a coronary stent who require surgery, we recommend deferring surgery > 6 weeks after bare-metal stent placement and > 6 months after drug-eluting stent placement instead of undertaking surgery within these time periods (Grade 1C); in patients requiring surgery within 6 weeks of bare-metal stent placement or within 6 months of drug-eluting stent placement, we suggest continuing antiplatelet therapy perioperatively instead of stopping therapy 7 to 10 days before surgery (Grade 2C). CONCLUSIONS Perioperative antithrombotic management is based on risk assessment for thromboembolism and bleeding, and recommended approaches aim to simplify patient management and minimize adverse clinical outcomes.
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Affiliation(s)
- James D Douketis
- Department of Medicine, McMaster University, Hamilton, ON, Canada
| | | | | | - Michael Mayr
- Medical Outpatient Department, University Hospital Basel, Basel, Switzerland
| | - Amir K Jaffer
- Division of Hospital Medicine, Department of Medicine, University of Miami Miller School of Medicine, Miami, FL
| | - Mark H Eckman
- Division of General Internal Medicine and Center for Clinical Effectiveness, University of Cincinnati Medical Center, Cincinnati, OH
| | - Andrew S Dunn
- Department of Medicine, Mount Sinai School of Medicine, New York, NY
| | - Regina Kunz
- Academy of Swiss Insurance Medicine, Department of Medicine, University Hospital Basel, Basel, Switzerland.
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Fujiwara R, Yoshida A, Takei A, Fukuzawa K, Takami K, Takami M, Tanaka S, Ito M, Imamura K, Hirata KI. WITHDRAWN: “Heparin bridging” increases the risk of bleeding complications in patients with prosthetic devices and receiving anticoagulation therapy. J Arrhythm 2012. [DOI: 10.1016/j.joa.2011.11.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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50
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“Heparin bridging” increases the risk of bleeding complications in patients undergoing anticoagulation therapy and device implantation. J Arrhythm 2012. [DOI: 10.1016/j.joa.2012.03.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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