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Iba T, Helms J, Totoki T, Levy JH. Heparins May Not Be the Optimal Anticoagulants for Sepsis and Sepsis-Associated Disseminated Intravascular Coagulation. Semin Thromb Hemost 2024. [PMID: 38733977 DOI: 10.1055/s-0044-1786754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/13/2024]
Abstract
Historically, heparin has had the longest historical use as an anticoagulant and continues this day to be the primary therapeutic option for preventing thrombosis and thromboembolism in critically ill hospitalized patients. Heparin is also used to treat sepsis and sepsis-associated disseminated intravascular coagulation (DIC) in various countries. However, the efficacy and safety of heparin for this indication remains controversial, as adequately powered randomized clinical studies have not demonstrated as yet a survival benefit in sepsis and sepsis-associated DIC, despite meta-analyses and propensity analyses reporting improved outcomes without increasing bleeding risk. Further, activated protein C and recombinant thrombomodulin showed greater improvements in outcomes compared with heparin, although these effects were inconclusive. In summary, further research is warranted, despite the ongoing clinical use of heparin for sepsis and sepsis-associated DIC. Based on Japanese guidelines, antithrombin or recombinant thrombomodulin may be a preferable choice if they are accessible.
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Affiliation(s)
- Toshiaki Iba
- Department of Emergency and Disaster Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Julie Helms
- Strasbourg University Hospital, Medical Intensive Care Unit - NHC, INSERM (French National Institute of Health and Medical Research), Strasbourg University (UNISTRA), UMR 1260, Regenerative Nanomedicine (RNM), FMTS, Strasbourg, France
| | - Takaaki Totoki
- Department of Anesthesiology and Critical Care Medicine, Kyushu University, Fukuoka, Japan
| | - Jerrold H Levy
- Department of Anesthesiology, Critical Care, and Surgery, Duke University School of Medicine, Durham, North Carolina
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2
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Williams B, Zou L, Pittet JF, Chao W. Sepsis-Induced Coagulopathy: A Comprehensive Narrative Review of Pathophysiology, Clinical Presentation, Diagnosis, and Management Strategies. Anesth Analg 2024; 138:696-711. [PMID: 38324297 PMCID: PMC10916756 DOI: 10.1213/ane.0000000000006888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/28/2023] [Indexed: 02/08/2024]
Abstract
Physiological hemostasis is a balance between pro- and anticoagulant pathways, and in sepsis, this equilibrium is disturbed, resulting in systemic thrombin generation, impaired anticoagulant activity, and suppression of fibrinolysis, a condition termed sepsis-induced coagulopathy (SIC). SIC is a common complication, being present in 24% of patients with sepsis and 66% of patients with septic shock, and is often associated with poor clinical outcomes and high mortality. 1 , 2 Recent preclinical and clinical studies have generated new insights into the molecular pathogenesis of SIC. In this article, we analyze the complex pathophysiology of SIC with a focus on the role of procoagulant innate immune signaling in hemostatic activation--tissue factor production, thrombin generation, endotheliopathy, and impaired antithrombotic functions. We also review clinical presentations of SIC, the diagnostic scoring system and laboratory tests, the current standard of care, and clinical trials evaluating the efficacies of anticoagulant therapies.
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Affiliation(s)
- Brittney Williams
- From the Division of Cardiothoracic Anesthesia, Department of Anesthesiology, University of Maryland School of Medicine, Baltimore, Maryland
- Translational Research Program, Department of Anesthesiology & Center for Shock, Trauma and Anesthesiology Research (STAR), University of Maryland School of Medicine, Baltimore, Maryland
| | - Lin Zou
- Translational Research Program, Department of Anesthesiology & Center for Shock, Trauma and Anesthesiology Research (STAR), University of Maryland School of Medicine, Baltimore, Maryland
| | - Jean-Francois Pittet
- Division of Critical Care, Department of Anesthesiology and Perioperative Medicine, University of Alabama at Birmingham, Birmingham, Alabama
| | - Wei Chao
- Translational Research Program, Department of Anesthesiology & Center for Shock, Trauma and Anesthesiology Research (STAR), University of Maryland School of Medicine, Baltimore, Maryland
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3
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Matsuoka T, Fujishima S, Sasaki J, Gando S, Saitoh D, Kushimoto S, Ogura H, Abe T, Shiraishi A, Mayumi T, Kotani J, Takeyama N, Tsuruta R, Takuma K, Yamashita N, Shiraishi SI, Ikeda H, Shiino Y, Tarui T, Nakada TA, Hifumi T, Otomo Y, Okamoto K, Sakamoto Y, Hagiwara A, Masuno T, Ueyama M, Fujimi S, Yamakawa K, Umemura Y. COAGULOPATHY PARAMETERS PREDICTIVE OF OUTCOMES IN SEPSIS-INDUCED ACUTE RESPIRATORY DISTRESS SYNDROME: A SUBANALYSIS OF THE TWO PROSPECTIVE MULTICENTER COHORT STUDIES. Shock 2024; 61:89-96. [PMID: 38010069 DOI: 10.1097/shk.0000000000002269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2023]
Abstract
ABSTRACT Background: Although coagulopathy is often observed in acute respiratory distress syndrome (ARDS), its clinical impact remains poorly understood. Objectives: This study aimed to clarify the coagulopathy parameters that are clinically applicable for prognostication and to determine anticoagulant indications in sepsis-induced ARDS. Method: This study enrolled patients with sepsis-derived ARDS from two nationwide multicenter, prospective observational studies. We explored coagulopathy parameters that could predict outcomes in the Focused Outcome Research on Emergency Care for Acute Respiratory Distress Syndrome, Sepsis, and Trauma (FORECAST) cohort, and the defined coagulopathy criteria were validated in the Sepsis Prognostication in Intensive Care Unit and Emergency Room-Intensive Care Unit (SPICE-ICU) cohort. The correlation between anticoagulant use and outcomes was also evaluated. Results: A total of 181 patients with sepsis-derived ARDS in the FORECAST study and 61 patients in the SPICE-ICU study were included. In a preliminary study, we found the set of prothrombin time-international normalized ratio ≥1.4 and platelet count ≤12 × 10 4 /μL, and thrombocytopenia and elongated prothrombin time (TEP) coagulopathy as the best coagulopathy parameters and used it for further analysis; the odds ratio (OR) of TEP coagulopathy for in-hospital mortality adjusted for confounding was 3.84 (95% confidence interval [CI], 1.66-8.87; P = 0.005). In the validation cohort, the adjusted OR for in-hospital mortality was 32.99 (95% CI, 2.60-418.72; P = 0.002). Although patients without TEP coagulopathy showed significant improvements in oxygenation over the first 4 days, patients with TEP coagulopathy showed no significant improvement (ΔPaO 2 /FiO 2 ratio, 24 ± 20 vs. 90 ± 9; P = 0.026). Furthermore, anticoagulant use was significantly correlated with mortality and oxygenation recovery in patients with TEP coagulopathy but not in patients without TEP coagulopathy. Conclusion: Thrombocytopenia and elongated prothrombin time coagulopathy is closely associated with better outcomes and responses to anticoagulant therapy in sepsis-induced ARDS, and our coagulopathy criteria may be clinically useful.
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Affiliation(s)
- Tadashi Matsuoka
- Department of Emergency and Critical Care Medicine, School of Medicine, Keio University, Tokyo, Japan
| | - Seitaro Fujishima
- Center for Preventive Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Junchi Sasaki
- Department of Emergency and Critical Care Medicine, School of Medicine, Keio University, Tokyo, Japan
| | | | - Daizoh Saitoh
- Division of Traumatology, Research Institute, National Defense Medical College, Japan
| | - Shigeki Kushimoto
- Division of Emergency and Critical Care Medicine, Tohoku University Graduate School of Medicine, Japan
| | - Hiroshi Ogura
- Department of Traumatology and Acute Critical Medicine, Osaka University Graduate School of Medicine, Japan
| | | | | | - Toshihiko Mayumi
- Department of Emergency Medicine, School of Medicine, University of Occupational and Environmental Health, Japan
| | - Joji Kotani
- Division of Disaster and Emergency Medicine, Department of Surgery Related, Kobe University Graduate School of Medicine, Japan
| | - Naoshi Takeyama
- Advanced Critical Care Center, Aichi Medical University Hospital, Japan
| | - Ryosuke Tsuruta
- Advanced Medical Emergency and Critical Care Center, Yamaguchi University Hospital, Japan
| | - Kiyotsugu Takuma
- Emergency and Critical Care Center, Kawasaki Municipal Hospital, Japan
| | - Norio Yamashita
- Department of Emergency and Critical Care Medicine, School of Medicine, Kurume University, Japan
| | | | - Hiroto Ikeda
- Department of Emergency Medicine, Trauma and Resuscitation Center, Teikyo University School of Medicine
| | - Yasukazu Shiino
- Department of Acute Medicine, Kawasaki Medical School, Japan
| | - Takehiko Tarui
- Department of Emergency Medical Care, Kyorin University Faculty Health Sciences, Japan
| | - Taka-Aki Nakada
- Department of Emergency and Critical Care Medicine Chiba University Graduate School of Medicine, Japan
| | - Toru Hifumi
- Department of Emergency and Critical Care Medicine, St. Luke's International Hospital, Japan
| | - Yasuhiro Otomo
- Trauma and Acute Critical Care Center, Medical Hospital, Tokyo Medical and Dental University, Japan
| | - Kohji Okamoto
- Department of Surgery, Center for Gastroenterology and Liver Disease, Kitakyushu City Yahata Hospital, Japan
| | - Yuichiro Sakamoto
- Emergency and Critical Care Medicine, Saga University Hospital, Japan
| | - Akiyoshi Hagiwara
- Center Hospital of the National Center for Global Health and Medicine, Japan
| | - Tomohiko Masuno
- Department of Emergency and Critical Care Medicine, Nippon Medical School, Japan
| | - Masashi Ueyama
- Department of Trauma, Critical Care Medicine, and Burn Center, Japan Community Healthcare Organization, Chukyo Hospital, Japan
| | - Satoshi Fujimi
- Division of Trauma and Surgical Critical Care, Osaka General Medical Center, Japan
| | - Kazuma Yamakawa
- Division of Trauma and Surgical Critical Care, Osaka General Medical Center, Japan
| | - Yutaka Umemura
- Department of Traumatology and Acute Critical Medicine, Osaka University Graduate School of Medicine, Japan
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4
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Unar A, Bertolino L, Patauner F, Gallo R, Durante-Mangoni E. Decoding Sepsis-Induced Disseminated Intravascular Coagulation: A Comprehensive Review of Existing and Emerging Therapies. J Clin Med 2023; 12:6128. [PMID: 37834771 PMCID: PMC10573475 DOI: 10.3390/jcm12196128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 09/09/2023] [Accepted: 09/19/2023] [Indexed: 10/15/2023] Open
Abstract
Disseminated intravascular coagulation (DIC) is a recurrent complication of sepsis. Since DIC not only promotes organ dysfunction but also represents a strong prognostic factor, it is important to diagnose DIC as early as possible. When coagulation is activated, fibrinolysis is inhibited, blood thinners are consumed, and a condition is created that promotes blood clotting, making it more difficult for the body to remove fibrin or prevent it from being deposited in the blood vessels. This leads to microvascular thrombosis, which plays a role in organ dysfunction. Despite efforts to understand the underlying mechanisms of sepsis-induced DIC, healthcare providers worldwide still face challenges in effectively treating this condition. In this review, we provide an in-depth analysis of the available strategies for sepsis-induced DIC, considering their effectiveness, limitations, and potential for future advances. Corticosteroids (CS), recombinant thrombomodulin (rTM), vitamin C, fibrinolytic therapy, and platelet transfusion are among the treatments discussed in the review. In addition, we are specifically addressing immunomodulatory therapy (IMT) by investigating treatments such as granulocyte colony-stimulating factor (G-CSF), granulocyte-macrophage colony-stimulating factor (GM-CSF), interferon gamma (IFN-γ), and mesenchymal stem cell therapy (MSC). Finally, we also examined how these therapies might affect COVID-19 cases, which often present with sepsis-induced DIC. The review suggests that targeted experiments with randomization are needed to verify the effectiveness of these treatments and to discover novel approaches to treat sepsis-induced DIC. By increasing our knowledge of sepsis-induced DIC, we can develop targeted treatments that have the potential to save lives and improve outcomes.
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Affiliation(s)
- Ahsanullah Unar
- Department of Precision Medicine, University of Campania ‘L. Vanvitelli’, 80138 Naples, Italy; (A.U.); (L.B.); (F.P.); (R.G.)
| | - Lorenzo Bertolino
- Department of Precision Medicine, University of Campania ‘L. Vanvitelli’, 80138 Naples, Italy; (A.U.); (L.B.); (F.P.); (R.G.)
| | - Fabian Patauner
- Department of Precision Medicine, University of Campania ‘L. Vanvitelli’, 80138 Naples, Italy; (A.U.); (L.B.); (F.P.); (R.G.)
| | - Raffaella Gallo
- Department of Precision Medicine, University of Campania ‘L. Vanvitelli’, 80138 Naples, Italy; (A.U.); (L.B.); (F.P.); (R.G.)
| | - Emanuele Durante-Mangoni
- Department of Precision Medicine, University of Campania ‘L. Vanvitelli’, 80138 Naples, Italy; (A.U.); (L.B.); (F.P.); (R.G.)
- Unit of Infectious and Transplant Medicine, AORN Ospedali dei Colli-Monaldi Hospital, 80131 Naples, Italy
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5
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Unar A, Bertolino L, Patauner F, Gallo R, Durante-Mangoni E. Pathophysiology of Disseminated Intravascular Coagulation in Sepsis: A Clinically Focused Overview. Cells 2023; 12:2120. [PMID: 37681852 PMCID: PMC10486945 DOI: 10.3390/cells12172120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 08/07/2023] [Accepted: 08/12/2023] [Indexed: 09/09/2023] Open
Abstract
Sepsis is a major global health problem that results from a dysregulated and uncontrolled host response to infection, causing organ failure. Despite effective anti-infective therapy and supportive treatments, the mortality rate of sepsis remains high. Approximately 30-80% of patients with sepsis may develop disseminated intravascular coagulation (DIC), which can double the mortality rate. There is currently no definitive treatment approach for sepsis, with etiologic treatment being the cornerstone of therapy for sepsis-associated DIC. Early detection, diagnosis, and treatment are critical factors that impact the prognosis of sepsis-related DIC. Over the past several decades, researchers have made continuous efforts to better understand the mechanisms of DIC in sepsis, as well as improve its quantitative diagnosis and treatment. This article aims to provide a comprehensive overview of the current understanding of sepsis-related DIC, focusing on common causes and diagnoses, with the goal of guiding healthcare providers in the care of patients with sepsis.
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Affiliation(s)
- Ahsanullah Unar
- Department of Precision Medicine, University of Campania ‘L. Vanvitelli’, 80138 Naples, Italy; (A.U.); (L.B.); (F.P.); (R.G.)
| | - Lorenzo Bertolino
- Department of Precision Medicine, University of Campania ‘L. Vanvitelli’, 80138 Naples, Italy; (A.U.); (L.B.); (F.P.); (R.G.)
| | - Fabian Patauner
- Department of Precision Medicine, University of Campania ‘L. Vanvitelli’, 80138 Naples, Italy; (A.U.); (L.B.); (F.P.); (R.G.)
| | - Raffaella Gallo
- Department of Precision Medicine, University of Campania ‘L. Vanvitelli’, 80138 Naples, Italy; (A.U.); (L.B.); (F.P.); (R.G.)
| | - Emanuele Durante-Mangoni
- Department of Precision Medicine, University of Campania ‘L. Vanvitelli’, 80138 Naples, Italy; (A.U.); (L.B.); (F.P.); (R.G.)
- Unit of Infectious and Transplant Medicine, AORN Ospedali dei Colli-Monaldi Hospital, 80131 Naples, Italy
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6
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Iba T, Helms J, Connors JM, Levy JH. The pathophysiology, diagnosis, and management of sepsis-associated disseminated intravascular coagulation. J Intensive Care 2023; 11:24. [PMID: 37221630 DOI: 10.1186/s40560-023-00672-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 05/18/2023] [Indexed: 05/25/2023] Open
Abstract
BACKGROUND The International Society on Thrombosis and Haemostasis (ISTH) released overt disseminated intravascular coagulation (DIC) diagnostic criteria in 2001. Since then, DIC has been understood as the end-stage consumptive coagulopathy and not the therapeutic target. However, DIC is not merely a decompensated coagulation disorder, but also includes early stages with systemic activation in coagulation. Thus, the ISTH has recently released sepsis-induced coagulopathy (SIC) criteria that can diagnose compensated-phase of coagulopathy with readily available biomarkers. MAIN BODY DIC is a laboratory-based diagnosis due to various critical conditions, although sepsis is the most common underlying disease. The pathophysiology of sepsis-associated DIC is multifactorial, and in addition to coagulation activation with suppressed fibrinolysis, multiple inflammatory responses are initiated by activated leukocytes, platelets, and vascular endothelial cells as part of thromboinflammation. Although overt DIC diagnostic criteria were established by ISTH to diagnose the advanced stage of DIC, additional criteria that can detect an earlier stage of DIC were needed for potential therapeutic considerations. Accordingly, the ISTH introduced SIC criteria in 2019 that are easy to use and require only platelet count, prothrombin time-international normalized ratio, and Sequential Organ Failure Assessment Score. SIC score can be used to evaluate disease severity and determine the timing of potential therapeutic interventions. One of the major disadvantages in treating sepsis-associated DIC is the lack of availability of specific therapeutic approaches beyond treating the underlying infection. Clinical trials to date have failed because included patients who were not coagulopathic. Nevertheless, in addition to infection control, anticoagulant therapy will be the choice for sepsis-associated DIC. Therefore, the efficacy of heparin, antithrombin, and recombinant thrombomodulin has to be proven in future clinical studies. CONCLUSION It is necessary to develop a novel therapeutic strategy against sepsis-associated DIC and improve the outcomes. Consequently, we recommend screening and monitoring DIC using SIC scoring system.
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Affiliation(s)
- Toshiaki Iba
- Department of Emergency and Disaster Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo Bunkyo-Ku, Tokyo, 113-8421, Japan.
| | - Julie Helms
- Université de Strasbourg (UNISTRA), Faculté de 1Médecine, Hôpitaux Universitaires de Strasbourg, Service de Médecine Intensive-Réanimation, Nouvel Hôpital Civil, 1, place de l'Hôpital, 67091, Strasbourg Cedex, France
- INSERM (French National Institute of Health and Medical Research), UMR 1260, Regenerative Nanomedicine (RNM), FMTS, Strasbourg, France
| | - Jean Marie Connors
- Hematology Division Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Jerrold H Levy
- Department of Anesthesiology, Critical Care, and Surgery, Duke University School of Medicine, Durham, NC, USA
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7
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Gazzaniga G, Tavecchia GA, Bravi F, Scavelli F, Travi G, Campo G, Vandenbriele C, Tritschler T, Sterne JAC, Murthy S, Morici N. The effect of antithrombotic treatment on mortality in patients with acute infection: A meta-analysis of randomized clinical trials. Int J Cardiol 2023:S0167-5273(23)00646-0. [PMID: 37149006 DOI: 10.1016/j.ijcard.2023.04.057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 04/26/2023] [Accepted: 04/30/2023] [Indexed: 05/08/2023]
Abstract
BACKGROUND AND AIMS Acute infections cause relevant activation of innate immunity and inflammatory cascade. An excessive response against pathogens has been proved to trigger the pathophysiological process of thrombo-inflammation. Nevertheless, an association between the use of antithrombotic agents and the outcome of critically ill patients with infectious diseases is lacking. The aim of this meta-analysis is to determine the impact of antithrombotic treatment on survival of patients with acute infective disease. METHODS MEDLINE, Embase, Cinahl, Web of Science and Cochrane Central Register of Controlled Trials (CENTRAL) databases were systematically searched from inception to March 2021. We included randomized controlled trials (RCTs) that evaluated any antithrombotic agent in patients with infectious diseases other than COVID-19. Two authors independently performed study selection, data extraction and risk of bias evaluation. The primary outcome was all-cause mortality. Summary estimates for mortality were calculated using the inverse-variance random-effects method. RESULTS A total of 16,588 patients participating in 18 RCTs were included, of whom 2141 died. Four trials evaluated therapeutic-dose anticoagulation, 1 trial prophylactic-dose anticoagulation, 4 trials aspirin, and 9 trials other antithrombotic agents. Overall, the use of antithrombotic agents was not associated with all-cause mortality (relative risk 0.96; 95% confidence interval, 0.90-1.03). CONCLUSIONS The use of antithrombotics is not associated with all-cause mortality in patients with infectious disease other than COVID-19. Complex pathophysiological interplays between inflammatory and thrombotic pathways may explain these results and need further investigation. REGISTRATION PROSPERO, CRD42021241182.
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Affiliation(s)
- Gianluca Gazzaniga
- Department of Medical Biotechnology and Translational Medicine, Postgraduate School of Clinical Pharmacology and Toxicology, Università degli Studi di Milano, Milan, Italy
| | - Giovanni Amedeo Tavecchia
- Cardiology Department and De Gasperis Cardio Center, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy; Postgraduate School of Cardiovascular Diseases, University of Milano Bicocca, Milan, Italy
| | - Francesca Bravi
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
| | - Francesca Scavelli
- Cardiology Department and De Gasperis Cardio Center, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Giovanna Travi
- Infectious Diseases Unit, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Gianluca Campo
- Cardiovascular Institute, Azienda Ospedaliera Universitaria di Ferrara, Cona, Italy
| | | | - Tobias Tritschler
- Department of General Internal Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland; Ottawa Hospital Research Institute, University of Ottawa, Ottawa, Ontario, Canada
| | - Jonathan A C Sterne
- Department of Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Srinivas Murthy
- BC Children's Hospital, Department of Pediatrics, Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Nuccia Morici
- IRCCS S. Maria Nascente - Fondazione Don Carlo Gnocchi ONLUS, Milan, Italy.
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8
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Ogura T, Eguchi T, Nakahara K, Kanno Y, Omoto S, Itonaga M, Kuroda T, Hakoda A, Ikeoka S, Takagi M, Okada A, Sato J, Morita R, Michikawa Y, Ito K, Koshita S, Takenaka M, Kitano M, Koizumi M, Higuchi K. Clinical impact of recombinant thrombomodulin administration on disseminated intravascular coagulation due to severe acute cholangitis (Recover-AC study). JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2023; 30:221-228. [PMID: 34021720 DOI: 10.1002/jhbp.998] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 04/19/2021] [Accepted: 05/01/2021] [Indexed: 12/07/2022]
Abstract
BACKGROUND AND AIM Recombinant thrombomodulin (rhTM) is potentially effective in the treatment of disseminated intravascular coagulation (DIC). Several studies related to drugs for the treatment of acute cholangitis have shown negative results in improvement of overall survival (OS) with rhTM. The aim of this multicenter study was to evaluate the clinical effectiveness of rhTM in patients with acute cholangitis and sepsis-induced DIC who underwent biliary drainage. METHODS A total of 284 consecutive patients, who were complicated with sepsis-induced DIC due to severe acute cholangitis, were included (rhTM group, n = 173; non-rhTM, n = 111) in this study. The primary outcome was the DIC resolution rate at 7 days after starting treatment. The 28-day survival rate was secondarily evaluated. RESULTS DIC scores in the rhTM group improved significantly compared with the non-rhTM group on day 7 (P = .020). According to multivariate analysis, etiology of cholangitis (malignant, HR 2.28), rhTM (non-administration, HR 4.13), and DIC score (≥5, HR 2.46) were significant factors associated with failed DIC resolution on day 7. Propensity score matching created 103 matched pairs. Survival rate at day 28 was significantly higher in rhTM group (94.3%) compared with non-rhTM group (82.6%; P = .048) after propensity score matching. rhTM (non-administration, HR 2.870), DIC score (≥5, HR 2.751), and APACHE II score (≥20, HR 9.310) were significant factors associated with decreasing survival rate at day 28. CONCLUSION In conclusion, rhTM seemed to improve patient survival, but future studies should only include patients with benign or malignant disease and should be performed according to APACHE II scores.
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Affiliation(s)
- Takeshi Ogura
- Department of Internal Medicine, Osaka Medical College, Osaka, Japan
| | - Takaaki Eguchi
- Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan
| | - Kazunari Nakahara
- Department of Gastroenterology and Hepatology, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Yoshihide Kanno
- Department of Gastroenterology, Sendai City Medical Center, Sendai, Japan
| | - Shunsuke Omoto
- Department of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osakasayama, Japan
| | - Masahiro Itonaga
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Taira Kuroda
- Department of Gastroenterology and Hepatology, Ehime University Graduate School of Medicine, Toon, Japan
| | - Akitoshi Hakoda
- Department of Internal Medicine, Osaka Medical College, Osaka, Japan
| | - Seitaro Ikeoka
- Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan
| | - Megumi Takagi
- Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan
| | - Akihiko Okada
- Department of Gastroenterology and Hepatology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan
| | - Junya Sato
- Department of Gastroenterology and Hepatology, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Ryo Morita
- Department of Gastroenterology and Hepatology, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Yousuke Michikawa
- Department of Gastroenterology and Hepatology, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Kei Ito
- Department of Gastroenterology, Sendai City Medical Center, Sendai, Japan
| | - Shinsuke Koshita
- Department of Gastroenterology, Sendai City Medical Center, Sendai, Japan
| | - Mamoru Takenaka
- Department of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osakasayama, Japan
| | - Masayuki Kitano
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Mitsuhito Koizumi
- Department of Gastroenterology and Hepatology, Ehime University Graduate School of Medicine, Toon, Japan
| | - Kazuhide Higuchi
- Department of Internal Medicine, Osaka Medical College, Osaka, Japan
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9
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Nishita Y, Taga M, Sakurai M, Iinuma Y, Masauji T. Prognostic factors in patients with septic disseminated intravascular coagulation treated with thrombomodulin: the effect of reduced thrombomodulin dose; a single-center, retrospective, observational study. J Pharm Health Care Sci 2022; 8:32. [PMID: 36503588 PMCID: PMC9743769 DOI: 10.1186/s40780-022-00264-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 10/27/2022] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Human soluble recombinant thrombomodulin (TM alfa), a treatment for septic Disseminated intravascular coagulation (DIC), is recommended for patients with severe renal dysfunction in reduced doses. However, no studies have examined yet how dose reduction affects clinical efficacy. In this study, we investigated the significance of the TM alfa dose as a prognostic factor in clarifying the clinical background factors related to the clinical effect of TM alfa in patients with septic DIC. METHODS This study involved 102 patients with septic DIC admitted to a single-center intensive care unit between April 2013 and March 2020, receiving TM alfa. The following factors were retrospectively collected from the medical records of the target patients: (1) patient background, (2) sequential organ failure assessment (SOFA) score, (3) Japanese Association for Acute Medicine DIC diagnostic criteria score, (4) DIC treatment information, (5) TM alfa dose per bodyweight (normal dose: 0.06 mg/kg or reduced dose: 0.02 mg/kg), (6) DIC resolution within 7 days after the start of TM alfa administration (DIC resolution), (7) all deaths within 30 days after the start of TM alfa administration (30-days-all-cause mortality), (8) presence or absence of new hemorrhagic side effects after the start of TM alfa administration. Multiple logistic regression analysis was used to assess factors associated with DIC resolution and 30-days-all-cause mortality. RESULTS The SOFA score (odds ratio: 95% confidence interval, 0.76: 0.66-0.89), pneumonia (0.24: 0.08-0.75), and reduced dose administration of TM alfa (0.23: 0.08-0.66) were independent of and negatively related to the DIC resolution. For the 30-days-all-cause mortality, the SOFA score (1.66: 1.31-2.09), pneumonia (9.50: 2.49-36.25), and TM alfa dose reduction (3.52: 1.06-11.69) were independent, poor prognostic factors. We found no association between the hemorrhagic side effects and the TM alfa dose per bodyweight. CONCLUSIONS The reduced dose of TM alfa for patients with severe renal dysfunction was observed to be an influential factor for DIC resolution and 30-day all-cause mortality, as were SOFA scores and pneumonia. Further studies are required in the future to verify this finding.
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Affiliation(s)
- Yoshihiro Nishita
- grid.510345.60000 0004 6004 9914Department of Pharmacy, Kanazawa Medical University Hospital, 1-1 Daigaku, Uchinada-cho, Kahoku-gun, Ishikawa 920-0293 Japan
| | - Masatoshi Taga
- grid.510345.60000 0004 6004 9914Department of Pharmacy, Kanazawa Medical University Hospital, 1-1 Daigaku, Uchinada-cho, Kahoku-gun, Ishikawa 920-0293 Japan
| | - Masaru Sakurai
- grid.411998.c0000 0001 0265 5359Department of Social and Environmental Medicine, Kanazawa Medical University, 1-1 Daigaku, Uchinada-cho, Kahoku-gun, Ishikawa 920-0293 Japan
| | - Yoshitsugu Iinuma
- grid.411998.c0000 0001 0265 5359Department of Infectious Disease, Kanazawa Medical University, 1-1 Daigaku, Uchinada-cho, Kahoku-gun, Ishikawa 920-0293 Japan
| | - Togen Masauji
- grid.510345.60000 0004 6004 9914Department of Pharmacy, Kanazawa Medical University Hospital, 1-1 Daigaku, Uchinada-cho, Kahoku-gun, Ishikawa 920-0293 Japan
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Therapeutic Strategies for Disseminated Intravascular Coagulation Associated with Aortic Aneurysm. Int J Mol Sci 2022; 23:ijms23031296. [PMID: 35163216 PMCID: PMC8836167 DOI: 10.3390/ijms23031296] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 01/05/2022] [Accepted: 01/22/2022] [Indexed: 01/22/2023] Open
Abstract
Aortic aneurysms are sometimes associated with enhanced-fibrinolytic-type disseminated intravascular coagulation (DIC). In enhanced-fibrinolytic-type DIC, both coagulation and fibrinolysis are markedly activated. Typical cases show decreased platelet counts and fibrinogen levels, increased concentrations of fibrin/fibrinogen degradation products (FDP) and D-dimer, and increased FDP/D-dimer ratios. Thrombin-antithrombin complex or prothrombin fragment 1 + 2, as markers of coagulation activation, and plasmin-α2 plasmin inhibitor complex, a marker of fibrinolytic activation, are all markedly increased. Prolongation of prothrombin time (PT) is not so obvious, and the activated partial thromboplastin time (APTT) is rather shortened in some cases. As a result, DIC can be neither diagnosed nor excluded based on PT and APTT alone. Many of the factors involved in coagulation and fibrinolysis activation are serine proteases. Treatment of enhanced-fibrinolytic-type DIC requires consideration of how to control the function of these serine proteases. The cornerstone of DIC treatment is treatment of the underlying pathology. However, in some cases surgery is either not possible or exacerbates the DIC associated with aortic aneurysm. In such cases, pharmacotherapy becomes even more important. Unfractionated heparin, other heparins, synthetic protease inhibitors, recombinant thrombomodulin, and direct oral anticoagulants (DOACs) are agents that inhibit serine proteases, and all are effective against DIC. Inhibition of activated coagulation factors by anticoagulants is key to the treatment of DIC. Among them, DOACs can be taken orally and is useful for outpatient treatment. Combination therapy of heparin and nafamostat allows fine-adjustment of anticoagulant and antifibrinolytic effects. While warfarin is an anticoagulant, this agent is ineffective in the treatment of DIC because it inhibits the production of coagulation factors as substrates without inhibiting activated coagulation factors. In addition, monotherapy using tranexamic acid in cases of enhanced-fibrinolytic-type DIC may induce fatal thrombosis. If tranexamic acid is needed for DIC, combination with anticoagulant therapy is of critical importance.
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11
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Peng JC, Nie F, Li YJ, Xu QY, Xing SP, Li W, Gao Y. Favorable Outcomes of Anticoagulation With Unfractioned Heparin in Sepsis-Induced Coagulopathy: A Retrospective Analysis of MIMIC-III Database. Front Med (Lausanne) 2022; 8:773339. [PMID: 35047524 PMCID: PMC8761617 DOI: 10.3389/fmed.2021.773339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 11/11/2021] [Indexed: 11/13/2022] Open
Abstract
Backgrounds: Anticoagulation in sepsis-associated disseminated intravascular coagulation (DIC) remains uncertain. The aim of this study was to investigate whether unfractioned heparin (UFH) could improve clinical outcomes in patients with sepsis-induced coagulopathy (SIC). Methods: Septic patients with SIC were identified from the Medical Information Mart for Intensive Care (MIMIC)-III database. Cox-proportional hazards model, logistic regression model and linear regression were used to assess the associations between UFH administration and 28-day mortality, hospital mortality, occurrence of bleeding complications and length of stay, respectively. Propensity score matching (PSM) analysis was used to match the imbalance between patients in the UFH group and the control group. Patients were further stratified according to SIC score and Simplified Acute Physiology Score II (SAPS II). Results: A total of 1,820 septic patients with SIC were included in the data analysis. After PSM, 652 pairs of patients were matched between the patients in the UFH group and the control group. UFH was significantly associated with reduced 28-day mortality (HR, 0.323, 95% CI, 0.258–0.406; p < 0.001) and hospital mortality (HR, 0.380, 95% CI, 0.307–0.472; p < 0.001) without increasing the risks of intracranial hemorrhage (OR, 1.480, 95% CI, 0.955–2.294; p = 0.080) or gastrointestinal bleeding (OR, 1.094, 95% CI, 0.503–2.382; p = 0.820). For subgroup analysis, it didn't change the favorable results of UFH on mortality and UFH didn't increase the risk of hemorrhage in patients with severe disease. Conclusions: The analysis of MIMIC-III database indicated that anticoagulant therapy with UFH may be associated with a survival benefit in patients with SIC.
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Affiliation(s)
- Jiang-Chen Peng
- Department of Critical Care, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Fang Nie
- Department of Critical Care, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yu-Jie Li
- Department of Critical Care, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Qiao-Yi Xu
- Department of Critical Care, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Shun-Peng Xing
- Department of Critical Care, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Wen Li
- Department of Critical Care, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yuan Gao
- Department of Critical Care, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
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12
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Omidkhoda N, Abedi F, Ghavami V, Rahimi H, Samadi S, Arasteh O, Mohammadpour AH. The Effect of Heparin and Its Preparations on Disseminated Intravascular Coagulation Mortality and Hospitalization: A Systematic Review. Int J Clin Pract 2022; 2022:2226761. [PMID: 35855054 PMCID: PMC9288321 DOI: 10.1155/2022/2226761] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 04/08/2022] [Accepted: 06/09/2022] [Indexed: 12/02/2022] Open
Abstract
METHODS The databases of PubMed, Scopus, Embase, and Web of Science were searched systematically up to November 2021. The quality of RCTs was assessed by Cochrane Collaboration's tool and the risk of bias was assessed for cohort studies through NOS score. RESULTS Out of 3288 articles, eight studies were eligible to be included in this study. Our review retrieved six RCTs and two retrospective cohort studies consisting of 950 participants diagnosed by DIC. A significant effect of heparin on DIC mortality was identified in four studies. Furthermore, heparin was used as a control group in three studies. CONCLUSIONS We concluded that administration of heparin and its preparations in DIC patients could reduce the mortality rate and duration of hospitalization, especially in the earlier stages of DIC.
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Affiliation(s)
- Navid Omidkhoda
- Department of Clinical Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Farshad Abedi
- Department of Clinical Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Vahid Ghavami
- Department of Biostatistics, School of Health, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hossein Rahimi
- Department of Internal Medicine, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Sara Samadi
- Department of Clinical Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Omid Arasteh
- Department of Clinical Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amir Hooshang Mohammadpour
- Department of Clinical Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
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13
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Zhang YY, Ning BT. Signaling pathways and intervention therapies in sepsis. Signal Transduct Target Ther 2021; 6:407. [PMID: 34824200 PMCID: PMC8613465 DOI: 10.1038/s41392-021-00816-9] [Citation(s) in RCA: 92] [Impact Index Per Article: 30.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 10/19/2021] [Accepted: 10/26/2021] [Indexed: 12/12/2022] Open
Abstract
Sepsis is defined as life-threatening organ dysfunction caused by dysregulated host systemic inflammatory and immune response to infection. Over decades, advanced understanding of host-microorganism interaction has gradually unmasked the genuine nature of sepsis, guiding toward new definition and novel therapeutic approaches. Diverse clinical manifestations and outcomes among infectious patients have suggested the heterogeneity of immunopathology, while systemic inflammatory responses and deteriorating organ function observed in critically ill patients imply the extensively hyperactivated cascades by the host defense system. From focusing on microorganism pathogenicity, research interests have turned toward the molecular basis of host responses. Though progress has been made regarding recognition and management of clinical sepsis, incidence and mortality rate remain high. Furthermore, clinical trials of therapeutics have failed to obtain promising results. As far as we know, there was no systematic review addressing sepsis-related molecular signaling pathways and intervention therapy in literature. Increasing studies have succeeded to confirm novel functions of involved signaling pathways and comment on efficacy of intervention therapies amid sepsis. However, few of these studies attempt to elucidate the underlining mechanism in progression of sepsis, while other failed to integrate preliminary findings and describe in a broader view. This review focuses on the important signaling pathways, potential molecular mechanism, and pathway-associated therapy in sepsis. Host-derived molecules interacting with activated cells possess pivotal role for sepsis pathogenesis by dynamic regulation of signaling pathways. Cross-talk and functions of these molecules are also discussed in detail. Lastly, potential novel therapeutic strategies precisely targeting on signaling pathways and molecules are mentioned.
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Affiliation(s)
- Yun-Yu Zhang
- Department of Pediatric Intensive Care Unit, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, 200127, Shanghai, China
| | - Bo-Tao Ning
- Department of Pediatric Intensive Care Unit, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, 200127, Shanghai, China.
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14
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Tomioka K, Aoki T, Matsuda K, Enami Y, Fujimori A, Koizumi T, Kusano T, Date H, Yamashita T, Ariyoshi T, Goto S, Yamazaki K, Watanabe M, Otsuka K, Murakami M. Clinical Treatment of Perioperative Disseminated Intravascular Coagulation in Patients Who Underwent Gastrointestinal and Hepato-Biliary-Pancreatic Surgery. Am Surg 2021:31348211054702. [PMID: 34730467 DOI: 10.1177/00031348211054702] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND It is unclear how effective recombinant thrombomodulin (rTM) treatment is in disseminated intravascular coagulation (DIC) during the perioperative period of gastrointestinal and hepato-biliary-pancreatic surgery. The current study aimed to evaluate the therapeutic outcomes of rTM for perioperative DIC. METHODS We enrolled 100 consecutive patients diagnosed with perioperative DIC after gastrointestinal surgery, and hepato-biliary-pancreatic including emergency procedures, between January 2012 and May 2021. Patients received routine rTM treatment immediately after DIC diagnosis. Then, the DIC, Sequential Organ Failure Assessment (SOFA), and Acute Physiology and Chronic Health Evaluation (APACHE) II scores were calculated and used for evaluation. The outcomes of rTM treatment and the predictors of survival were evaluated. RESULTS The causative diseases of DIC were as follows: perforated peritonitis, n = 38; intestinal ischemia, n = 23; intra-abdominal abscess, n = 13; anastomotic leakage, n = 7; pneumonia, n = 7; cholangitis, n = 4; and others, n = 6. The 30-day mortality rate was 18.0%. There were significant differences in the platelet count (13.78 vs 10.41, P = .032) and the SOFA score (5.22 vs 9.89, P<.0001) at the start of DIC treatment between the survivor and non-survivor groups (day 0). The survivor group had a significantly lower DIC score (3.13 vs 4.93, P = .0006) and SOFA score (4.94 vs 12.14, P < .0001) and a higher platelet count (13.50 vs 4.34, P < .0001) than the non-survivor group on day 3. CONCLUSIONS Comprehensive and systemic treatment is fundamentally essential for DIC, in which rTM may play an important role in the treatment of perioperative DIC.
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Affiliation(s)
- Kodai Tomioka
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
| | - Takeshi Aoki
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
| | - Kazuhiro Matsuda
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
| | - Yuta Enami
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
| | - Akira Fujimori
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
| | - Tomotake Koizumi
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
| | - Tomokazu Kusano
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
| | - Hiromi Date
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
| | - Takeshi Yamashita
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
| | - Tomotake Ariyoshi
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
| | - Satoru Goto
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
| | - Kimiyasu Yamazaki
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
| | - Makoto Watanabe
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
| | - Koji Otsuka
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
| | - Masahiko Murakami
- Division of Gastroenterological and General Surgery, Department of Surgery, School of Medicine, 13059Showa University, Shinagawa, Tokyo, Japan
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15
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Wentowski C, Ingles DP, Nielsen ND. Sepsis 2021: a review. ANAESTHESIA & INTENSIVE CARE MEDICINE 2021. [DOI: 10.1016/j.mpaic.2021.10.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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16
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Sekine A, Nakahara K, Sato J, Michikawa Y, Suetani K, Morita R, Igarashi Y, Itoh F. Clinical Outcomes of Early Endoscopic Transpapillary Biliary Drainage for Acute Cholangitis Associated with Disseminated Intravascular Coagulation. J Clin Med 2021; 10:jcm10163606. [PMID: 34441903 PMCID: PMC8396990 DOI: 10.3390/jcm10163606] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2021] [Revised: 08/06/2021] [Accepted: 08/13/2021] [Indexed: 12/24/2022] Open
Abstract
Acute cholangitis (AC) is often associated with disseminated intravascular coagulation (DIC), and endoscopic transpapillary biliary drainage (EBD) under endoscopic retrograde cholangiopancreatography (ERCP) is a treatment of choice. However, no evidence exists on the outcomes of EBD for AC associated with DIC. Therefore, we retrospectively evaluated the treatment outcomes of early EBD and compared endoscopic biliary stenting (EBS) and endoscopic nasobiliary drainage (ENBD). We included 62 patients who received early EBD (EBS: 30, ENBD: 32) for AC, associated with DIC. The rates of clinical success for AC and DIC resolution at 7 days after EBD were 90.3% and 88.7%, respectively. Mean hospitalization period was 31.7 days, and in-hospital mortality rate was 4.8%. ERCP-related adverse events developed in 3.2% of patients (bleeding in two patients). Comparison between EBS and ENBD groups showed that the ENBD group included patients with more severe cholangitis, and acute physiology and chronic health evaluation II score, systemic inflammatory response syndrome score, and serum bilirubin level were significantly higher in this group. However, no significant difference was observed in clinical outcomes between the two groups; both EBS and ENBD were effective. In conclusion, early EBD is effective and safe for patients with AC associated with DIC.
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Affiliation(s)
- Akihiro Sekine
- Department of Gastroenterology and Hepatology, St. Marianna University School of Medicine, Kawasaki 216-8511, Japan; (A.S.); (J.S.); (Y.M.); (Y.I.); (F.I.)
| | - Kazunari Nakahara
- Department of Gastroenterology and Hepatology, St. Marianna University School of Medicine, Kawasaki 216-8511, Japan; (A.S.); (J.S.); (Y.M.); (Y.I.); (F.I.)
- Correspondence: ; Tel.: +81-44-977-8111
| | - Junya Sato
- Department of Gastroenterology and Hepatology, St. Marianna University School of Medicine, Kawasaki 216-8511, Japan; (A.S.); (J.S.); (Y.M.); (Y.I.); (F.I.)
| | - Yosuke Michikawa
- Department of Gastroenterology and Hepatology, St. Marianna University School of Medicine, Kawasaki 216-8511, Japan; (A.S.); (J.S.); (Y.M.); (Y.I.); (F.I.)
| | - Keigo Suetani
- Department of Gastroenterology and Hepatology, Kawasaki Municipal Tama Hospital, Kawasaki 214-8525, Japan;
| | - Ryo Morita
- Department of Gastroenterology, Morita Hospital, Sagamihara 252-0159, Japan;
| | - Yosuke Igarashi
- Department of Gastroenterology and Hepatology, St. Marianna University School of Medicine, Kawasaki 216-8511, Japan; (A.S.); (J.S.); (Y.M.); (Y.I.); (F.I.)
| | - Fumio Itoh
- Department of Gastroenterology and Hepatology, St. Marianna University School of Medicine, Kawasaki 216-8511, Japan; (A.S.); (J.S.); (Y.M.); (Y.I.); (F.I.)
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Hirata N, Ngo DT, Phan PH, Ainai A, Phung TTB, Ta TA, Takasaki J, Kawachi S, Nunoi H, Nakajima N, Dien TM. Recombinant human thrombomodulin for pneumonia-induced severe ARDS complicated by DIC in children: a preliminary study. J Anesth 2021; 35:638-645. [PMID: 34259911 PMCID: PMC8278185 DOI: 10.1007/s00540-021-02971-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Accepted: 07/02/2021] [Indexed: 12/15/2022]
Abstract
Purpose Recombinant human soluble thrombomodulin (rTM) has been used to treat disseminated intravascular coagulation (DIC). Recent studies have shown the efficacy of rTM through its anti-inflammatory effects for treatment of adults with acute respiratory distress syndrome (ARDS). However, the safety and efficacy of rTM in children with severe ARDS complicated by DIC have not been reported. In this preliminary study, we reported the feasibility of using rTM for the treatment of pneumonia-induced severe ARDS complicated by DIC in children. Methods Six children (age: median 10 months old) with pneumonia-induced severe ARDS complicated by DIC were enrolled in this preliminary study. rTM (380 U/kg) was administered for a maximum of 6 days, in addition to conventional therapies after diagnosis of severe ARDS complicated by DIC. After administration of rTM, we measured changes in the plasma TM concentration and evaluated the clinical course, status of DIC and ARDS, and other laboratory findings, including levels of cytokines, chemokines, and biomarkers. Results In all six children, the plasma concentration of TM increased and DIC scores decreased after administration of rTM. Four of the six children recovered from the severe ARDS complicated by DIC after treatment, and were discharged from the hospital with no complications. In survived children, levels of soluble receptors for advanced glycation end products, interleukin-6, interleukin-8 and monocyte chemotactic protein-1 decreased after administration of rTM compared to those before rTM. Conclusions The rTM administration is feasible as an adjunctive therapeutic strategy for children over 2 months with pneumonia-induced severe ARDS complicated by DIC. Supplementary Information The online version contains supplementary material available at 10.1007/s00540-021-02971-3.
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Affiliation(s)
- Naoyuki Hirata
- Department of Anesthesiology, Sapporo Medical University School of Medicine, S1 W16 Chuo-ku, Sapporo, Hokkaido, 060-8543, Japan.
| | - Dong Tien Ngo
- Department of Pediatrics Intensive Care Units, National Children's Hospital, 18 ngõ 879 Đường La Thành, Láng Thượng, Đống Đa, Hanoi, Vietnam
| | - Phuc Huu Phan
- Department of Pediatrics Intensive Care Units, National Children's Hospital, 18 ngõ 879 Đường La Thành, Láng Thượng, Đống Đa, Hanoi, Vietnam
| | - Akira Ainai
- Department of Pathology, National Institute of Infectious Diseases, 1-23-1, Toyama, Shinjuku-ku, Tokyo, 162-8640, Japan
| | - Thuy Thi Bich Phung
- Department of Molecular Biology for Infectious Disease, National Children's Hospital, 18 ngõ 879 Đường La Thành, Láng Thượng, Đống Đa, Hanoi, Vietnam
| | - Tuan Anh Ta
- Department of Pediatrics Intensive Care Units, National Children's Hospital, 18 ngõ 879 Đường La Thành, Láng Thượng, Đống Đa, Hanoi, Vietnam
| | - Jin Takasaki
- Department of Respiratory Medicine, National Center for Global Health and Medicine, 1-21-1, Toyama, Shinjuku-ku, Tokyo, 162-8622, Japan
| | - Shoji Kawachi
- Division of the Asia International Institute of Infection Disease Control, Teikyo University, 2-11-1, Kaga, Itabashi-ku, Tokyo, 173-8605, Japan
| | - Hiroyuki Nunoi
- Aisenkai Nichinan Hospital, 3649-2 Kazeta, Nichinan, Miyazaki, 887-0034, Japan
| | - Noriko Nakajima
- Department of Pathology, National Institute of Infectious Diseases, 1-23-1, Toyama, Shinjuku-ku, Tokyo, 162-8640, Japan
| | - Tran Minh Dien
- Department of Surgical Intensive Care Unit, National Children's Hospital, 18 ngõ 879 Đường La Thành, Láng Thượng, Đống Đa, Hanoi, Vietnam
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Tarasawa K, Fujimori K, Fushimi K. Recombinant Human Soluble Thrombomodulin Contributes to a Reduction In-Hospital Mortality of Acute Cholangitis with Disseminated Intravascular Coagulation: A Propensity Score Analyses of a Japanese Nationwide Database. TOHOKU J EXP MED 2021; 252:53-61. [PMID: 32879147 DOI: 10.1620/tjem.252.53] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The anti-DIC biological agent, recombinant human soluble thrombomodulin (rhTM), is being used clinically for DIC treatment in Japan. Patients with acute cholangitis associated with DIC are severe and require improved treatment. In addition, although clinical efficacy of rhTM in patients with acute cholangitis and DIC is expected, its efficacy is controversial. Thus, it is useful to evaluate rhTM in patients with acute cholangitis with DIC. This study aimed to validate the hypothesis that rhTM use improves in-hospital mortality in patients with acute cholangitis with DIC. A propensity score-matching analysis using a nationwide administrative database, the Japanese Diagnosis Procedure Combination Inpatient Database from April 2012 to March 2018, was performed. This database includes administrative claims data for all inpatients discharged from more than 1,000 participating hospitals, covering 92% of all tertiary-care emergency hospitals in Japan. Eligible patients (n = 2,865) were categorized into the rhTM (n = 1,636) or control groups (n = 1,229). Propensity score-matching created a matched cohort of 910 pairs with and without rhTM. In-hospital mortality between the groups in the unmatched analysis showed no significant difference (rhTM vs. control; 10.8% vs. 12.2%; p = 0.227). However, in-hospital mortality between the groups in the propensity score-matched analysis showed a significant difference (rhTM vs. control; 9.5% vs. 12.9%; p = 0.021). These results demonstrated that the rhTM group had significantly lower in-hospital mortality for patients with acute cholangitis with DIC. We propose that rhTM should be used for the treatment of patients with acute cholangitis with DIC.
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Affiliation(s)
- Kunio Tarasawa
- Department of Health Administration and Policy, Tohoku University Graduate School of Medicine
| | - Kenji Fujimori
- Department of Health Administration and Policy, Tohoku University Graduate School of Medicine
| | - Kiyohide Fushimi
- Department of Health Policy and Informatics, Tokyo Medical and Dental University Graduate School of Medical and Dental Sciences
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19
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Yin S, Huang M, Li D, Tang N. Difference of coagulation features between severe pneumonia induced by SARS-CoV2 and non-SARS-CoV2. J Thromb Thrombolysis 2021; 51:1107-1110. [PMID: 32246317 PMCID: PMC7124128 DOI: 10.1007/s11239-020-02105-8] [Citation(s) in RCA: 286] [Impact Index Per Article: 95.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Severe coronavirus disease 2019 (COVID-19) is commonly complicated with coagulopathy, the difference of coagulation features between severe pneumonia induced by SARS-CoV2 and non-SARS-CoV2 has not been analyzed. Coagulation results and clinical features of consecutive patients with severe pneumonia induced by SARS-CoV2 (COVID group) and non-SARS-CoV2 (non-COVID group) in Tongji hospital were retrospectively analyzed and compared. Whether patients with elevated D-dimer could benefit from anticoagulant treatment was evaluated. There were 449 COVID patients and 104 non-COVID patients enrolled into the study. The 28-day mortality in COVID group was approximately twofold of mortality in non-COVID group (29.8% vs. 15.4%, P = 0.003), COVID group were older (65.1 ± 12.0 vs. 58.4 ± 18.0, years, P < 0.001) and with higher platelet count (215 ± 100 vs. 188 ± 98, ×109/L, P = 0.015), comparing to non-COVID group. The 28-day mortality of heparin users were lower than nonusers In COVID group with D-dimer > 3.0 μg/mL (32.8% vs. 52.4%, P = 0.017). Patients with severe pneumonia induced by SARS-CoV2 had higher platelet count than those induced by non-SARS-CoV2, and only the former with markedly elevated D-dimer may benefit from anticoagulant treatment.
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Affiliation(s)
- Shiyu Yin
- Department of Nursing, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Ming Huang
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Dengju Li
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Ning Tang
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
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20
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Iba T, Warkentin TE, Connors JM, Levy JH. Therapeutic strategies in patients with coagulopathy and disseminated intravascular coagulation: awareness of the phase-dependent characteristics. Minerva Med 2021; 112:701-712. [PMID: 33709675 DOI: 10.23736/s0026-4806.21.07469-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION Disseminated intravascular coagulation (DIC) has long been understood as a condition where both thrombotic and hemostatic abnormalities coexist. DIC is a difficult complication for clinicians to manage as it is due to multiple underlying complications of pathophysiologic abnormalities in diverse disease states. Ongoing research continues to define the meaning of DIC, evaluate therapeutic options, and how it presents with the complex paradigm of systemic activation of coagulation. In this review we introduce the current topis regarding this tough situation. EVIDENCE ACQUISITION Online search of published medical literature through MEDLINE and Web of Sience using the term "disseminated intravascular coagulation", "coagulopathy", "coagulation disorder", "hemostasis", "fibrinolysis", "thrombus" and "anticoagulants". EVIDENCE SYNTHESIS Articles were chosen for inclusion based on their relevance to disseminated intravascular coagulation, coagulopathy, hemostasis and thrombosis in sepsis, COVID-19, trauma, and obstetrics. Reference lists were reviewed to identify additional relevant articles. CONCLUSIONS DIC is recognized as a pathologically triggered and dysregulated systemic activation of coagulation in response to various noxious stimuli. DIC's phenotype and clinical manifestations can vary from prothrombotic to hemorrhagic, depending on the underlying diseases. However, the fundamental mechanisms of systemic and vascular endothelial dysfunction can be explained as different phases of the acute response, with an initial prothrombotic phase that can commonly change to hemostatic insufficiency. Thrombin is the key initiator of the pathophysiologic process along with endothelial injury and initially fibrinolysis activation followed by fibrinolysis suppression. There is no established approach for managing DIC beyond initially treating the underlying disease and replacement therapy for the management of coagulopathy. Targeting anticoagulation therapy with antithrombin concentrates and recombinant thrombomodulin for the prevention of microthrombus formation, and antifibrinolytic therapy using tranexamic acid for the coagulopathy after massive bleeding, continue to be studied as therapeutic options.
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Affiliation(s)
- Toshiaki Iba
- Department of Emergency and Disaster Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan -
| | - Theodore E Warkentin
- Department of Pathology and Molecular Medicine, and Department of Medicine, McMaster University, Hamilton, Canada
| | - Jean Marie Connors
- Hematology Division Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Jerrold H Levy
- Department of Anesthesiology, Critical Care, and Surgery, Duke University School of Medicine, Durham, NC, USA
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21
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Recombinant Human Thrombomodulin Has Additive Effects in Septic Patients Undergoing Continuous Hemodiafiltration Due to Intestinal Perforation. Shock 2021; 56:374-383. [PMID: 33595258 DOI: 10.1097/shk.0000000000001750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Disseminated intravascular coagulation (DIC) is associated with high mortality in patients with severe sepsis. The purpose of this study was to investigate the effects of recombinant human thrombomodulin (rhTM) in septic patients undergoing continuous hemodiafiltration (CHDF). Furthermore, effects of rhTM in acute lung injury, the first target organ in sepsis, were investigated using a sepsis model in rats. METHODS Clinical laboratory data, and the DIC, Sequential Organ Failure Assessment (SOFA), and Acute Physiologic and Chronic Health Evaluation (APACHE) II scores were compared between patients undergoing CHDF alone (rhTM- group; n = 23 cases) and patients undergoing CHDF treated with rhTM (rhTM+ group; n = 21 cases). Rats underwent cecal ligation and puncture (CLP) treated with or without rhTM, and acute lung injury (ALI) was analyzed. Production of TNF-α by isolated tissue macrophages (Mfs) was assessed. RESULTS The numbers of leukocytes, and C-reactive protein and D-dimer levels were significantly suppressed, and platelet counts recovered significantly faster in the rhTM+ group compared with the rhTM- group. The DIC score was reduced in both groups. The SOFA and APACHE II scores gradually reduced in the rhTM+ group. The CHDF treatment and ICU admission periods were shortened in the rhTM+ group compared with the rhTM- group. Treatment of rhTM was an independent factor for CHDF treatment period by multivariate analyses. CLP-induced ALI was significantly improved by rhTM. Increased TNF-α production by tissue Mfs was significantly suppressed by rhTM in vivo and in vitro. CONCLUSION Additive effects of rhTM treatment were observed in septic patients undergoing CHDF.
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22
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Adelborg K, Larsen JB, Hvas AM. Disseminated intravascular coagulation: epidemiology, biomarkers, and management. Br J Haematol 2021; 192:803-818. [PMID: 33555051 DOI: 10.1111/bjh.17172] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Disseminated intravascular coagulation (DIC) is a systemic activation of the coagulation system, which results in microvascular thrombosis and, simultaneously, potentially life-threatening haemorrhage attributed to consumption of platelets and coagulation factors. Underlying conditions, e.g. infection, cancer, or obstetrical complications are responsible for the initiation and propagation of the DIC process. This review provides insights into the epidemiology of DIC and the current understanding of its pathophysiology. It details the use of diagnostic biomarkers, current diagnostic recommendations from international medical societies, and it provides an overview of emerging diagnostic and prognostic biomarkers. Last, it provides guidance on management. It is concluded that timely and accurate diagnosis of DIC and its underlying condition is essential for the prognosis. Treatment should primarily focus on the underlying cause of DIC and supportive treatment should be individualised according to the underlying aetiology, patient's symptoms and laboratory records.
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Affiliation(s)
- Kasper Adelborg
- Department of Clinical Biochemistry, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Aarhus University, Denmark
| | - Julie B Larsen
- Department of Clinical Biochemistry, Aarhus University Hospital, Aarhus, Denmark
| | - Anne-Mette Hvas
- Department of Clinical Biochemistry, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Aarhus University, Denmark
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23
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Arslan Y, Yilmaz G, Dogan D, Hasirci M, Cetindogan H, Ocal N, Savasci U, Fidan G, Tasci C. The effectiveness of early anticoagulant treatment in Covid-19 patients. Phlebology 2020; 36:384-391. [DOI: 10.1177/0268355520975595] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Objectives Coronavirus disease 2019 (Covid-19) is an emerging, fast-spreading and worldwide infectious disease that would be deteriorated with the precipitation of systemic or local thrombosis. The aim of current study was evaluating the effects of early anticoagulant treatment in hospitalized Covid-19 patients. Method The present retrospective and comparative cohort study investigated 413 hospitalized Covid-19 patients treated with or without Low Molecular Weight Heparin (LMWH) (n = 187 and 226, respectively) in the Covid Clinics of Gulhane Education and Research Hospital in Ankara, Turkey, between March 18 and May 03, 2020. The treatment groups were consisted of the patients evaluated before and after The Covid-19 Treatment Guide update on April 12, 2020 that included the anticoagulant treatment thereafter. Results The mean age of all 413 patients (204 male and 209 female) at disease onset was 50.6 ± 16.7 years. The LMWH-treated patients had significantly higher coagulation markers such as d-dimer and platelet count than LMWH-untreated patients (p values < 0.05). The inflammatory markers, ferritin, interleukin-6 and procalcitonin were significantly increased in LMWH-untreated patients (p values < 0.05). The presence of any comorbidity was significantly more common in LMWH-treated patients compared to LMWH-untreated group (39.6% vs 19.9%, respectively; p < 0.001). Hypertension and diabetes mellitus were the most frequent comorbidities in both groups. The number of intensive care unit (ICU) transfer and longer length of hospital stay were more commonly observed in LMWH-untreated patients (p values <0.05). Conclusions Early anticoagulant treatment with relatively higher doses of LMWH may improve the clinical outcome of Covid-19 patients and shorten the length of hospital stay.
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Affiliation(s)
- Yakup Arslan
- Department of Pulmonology, Gulhane Education and Research Hospital, University of Health Sciences, Ankara, Turkey
| | - Gulden Yilmaz
- Department of Infectious Disease, Gulhane Education and Research Hospital, University of Health Sciences, Ankara, Turkey
| | - Deniz Dogan
- Department of Pulmonology, Gulhane Education and Research Hospital, University of Health Sciences, Ankara, Turkey
| | - Mine Hasirci
- Department of Infectious Disease, Gulhane Education and Research Hospital, University of Health Sciences, Ankara, Turkey
| | - Hatice Cetindogan
- Department of Pulmonology, Gulhane Education and Research Hospital, University of Health Sciences, Ankara, Turkey
| | - Nesrin Ocal
- Department of Pulmonology, Gulhane Education and Research Hospital, University of Health Sciences, Ankara, Turkey
| | - Umit Savasci
- Department of Infectious Disease, Gulhane Education and Research Hospital, University of Health Sciences, Ankara, Turkey
| | - Gonca Fidan
- Department of Infectious Disease, Gulhane Education and Research Hospital, University of Health Sciences, Ankara, Turkey
| | - Canturk Tasci
- Department of Pulmonology, Gulhane Education and Research Hospital, University of Health Sciences, Ankara, Turkey
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24
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Hoshino K, Nakashio M, Maruyama J, Irie Y, Kawano Y, Ishikura H. Validating plasminogen activator inhibitor-1 as a poor prognostic factor in sepsis. Acute Med Surg 2020; 7:e581. [PMID: 33173586 PMCID: PMC7642588 DOI: 10.1002/ams2.581] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 09/07/2020] [Accepted: 09/13/2020] [Indexed: 12/29/2022] Open
Abstract
Aim Our previous report indicated that plasminogen activator inhibitor‐1 (PAI‐1) levels of ≥83 ng/mL in patients with sepsis tended to be associated with disseminated intravascular coagulation (DIC), suppressed fibrinolysis, multiple organ dysfunction, and mortality. Therefore, the present study aimed to validate whether 83 ng/mL was a useful cut‐off value for using PAI‐1 levels to predict a poor prognosis in sepsis. Methods Patients with sepsis were included in this single‐center retrospective study. The patients were classified as having high or low PAI‐1 values (<83 ng/mL versus ≥83 ng/mL), and were compared in terms of their pre‐DIC state, intensive care unit‐free days, continuous renal replacement therapy‐free days, ventilator‐free days, catecholamine‐free days, and 28‐day survival rate. Results The high PAI‐1 group included 61 patients (54%) and the low PAI‐1 group included 52 patients (46%). The high PAI‐1 group had significantly higher frequencies of a pre‐DIC state within 1 week (P = 0.009). There was no significant difference in ventilator‐free days. However, the high PAI‐1 group had significantly lower values for intensive care unit‐free days (P = 0.01), continuous renal replacement therapy‐free days (P = 0.02), and catecholamine‐free days (P = 0.02). The high PAI‐1 group also had a significantly lower 28‐day survival rate based on the Kaplan–Meier analysis (log–rank, P = 0.03). Conclusion Patients with sepsis and PAI‐1 levels of ≥83 ng/mL had elevated risks of coagulopathy, organ failure, and mortality. Thus, these results suggest that 83 ng/mL could be a useful cut‐off value for prognostication based on PAI‐1 levels in this setting.
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Affiliation(s)
- Kota Hoshino
- Department of Emergency and Critical Care MedicineFukuoka University HospitalFukuokaJapan
| | - Maiko Nakashio
- Department of Emergency and Critical Care MedicineFukuoka University HospitalFukuokaJapan
| | - Junichi Maruyama
- Department of Emergency and Critical Care MedicineFukuoka University HospitalFukuokaJapan
| | - Yuhei Irie
- Department of Emergency and Critical Care MedicineFukuoka University HospitalFukuokaJapan
| | - Yasumasa Kawano
- Department of Emergency and Critical Care MedicineFukuoka University HospitalFukuokaJapan
| | - Hiroyasu Ishikura
- Department of Emergency and Critical Care MedicineFukuoka University HospitalFukuokaJapan
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25
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Rodrigues AT, Rodrigues JT, Rodrigues CT, Volpe CMDO, Rocha-Silva F, Nogueira-Machado JA, Alberti LR. Association between thrombomodulin and high mobility group box 1 in sepsis patients. World J Crit Care Med 2020; 9:63-73. [PMID: 33134112 PMCID: PMC7579433 DOI: 10.5492/wjccm.v9.i4.63] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 07/31/2020] [Accepted: 08/25/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND High mobility group box 1 (HMGB1) has been studied as a molecule associated with severe outcomes in sepsis and thrombomodulin (TM) seems to decrease HMGB1 activity.
AIM To investigate the role of the thrombomodulin/high mobility group box 1 (T/H) ratio in patients with sepsis and their association with their clinic, testing the hypothesis that higher ratios are associated with better outcomes.
METHODS Twenty patients diagnosed with sepsis or septic shock, according to the 2016 criteria sepsis and septic shock (Sepsis-3), were studied. Patients were followed until they left the intensive care unit or until they achieved 28 d of hospitalization (D28). The following clinical outcomes were observed: Sequential Organ Failure Assessment (SOFA) score; Need for mechanical pulmonary ventilation; Presence of septic shock; Occurrence of sepsis-induced coagulopathy; Need for renal replacement therapy (RRT); and Death.
RESULTS The results showed that patients with SOFA scores greater than or equal to 12 points had higher serum levels of TM: 76.41 ± 29.21 pg/mL vs 37.41 ± 22.55 pg/mL among those whose SOFA scores were less than 12 points, P = 0.003. The T/H ratio was also higher in patients whose SOFA scores were greater than or equal to 12 points, P = 0.001. The T/H ratio was, on average, three times higher in patients in need of RRT (0.38 ± 0.14 vs 0.11 ± 0.09), P < 0.001.
CONCLUSION Higher serum levels of TM and, therefore, higher T/H ratio in the first 24 h after the diagnosis of sepsis were associated with more severe disease and the need for renal replacement therapy, while those with better clinical outcomes and those who were discharged before D28 showed a tendency for lower T/H ratio values.
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Affiliation(s)
- Adriana Teixeira Rodrigues
- Department of Pediatrics, School of Medicine, Federal University of Minas Gerais, Belo Horizonte 30130-100, Minas Gerais, Brazil
- Graduation Program in Medicine/Biomedicine - Santa Casa Hospital - Education and Research, Belo Horizonte 30150-240, Minas Gerais, Brazil
| | - Julia Teixeira Rodrigues
- Department of Pharmacy, Federal University of Minas Gerais, Belo Horizonte 31270-901, Minas Gerais, Brazil
| | | | - Caroline Maria de Oliveira Volpe
- Department of Immunology, Graduation Program in Medicine/Biomedicine - Santa Casa Hospital - Education and Research, Belo Horizonte 30150-240, Minas Gerais, Brazil
| | - Fabiana Rocha-Silva
- Clinical Laboratory, Graduation Program in Medicine/Biomedicine - Santa Casa Hospital - Education and Research, Belo Horizonte 30150-240, Minas Gerais, Brazil
| | - Jose Augusto Nogueira-Machado
- Department of Immunology, Graduation Program in Medicine/Biomedicine - Santa Casa Hospital - Education and Research, Belo Horizonte 30150-240, Minas Gerais, Brazil
| | - Luiz Ronaldo Alberti
- Graduation Program in Medicine/Biomedicine - Santa Casa Hospital - Education and Research, Belo Horizonte 30150-240, Minas Gerais, Brazil
- Department of Surgery, School of Medicine, Federal University of Minas Gerais, Belo Horizonte 30220-000, Minas Gerais, Brazil
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26
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Ito T, Maruyama I, Shimazaki S, Yamamoto Y, Aikawa N, Hirayama A, Honda G, Saito H. Effects of thrombomodulin alfa on hemostatic parameters in disseminated intravascular coagulation: Post hoc analysis of a phase 3 randomized controlled trial. Res Pract Thromb Haemost 2020; 4:1141-1149. [PMID: 33134780 PMCID: PMC7590306 DOI: 10.1002/rth2.12419] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Revised: 06/15/2020] [Accepted: 06/20/2020] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND The efficacy and safety of thrombomodulin alfa (TM-α), a cofactor protein promoting thrombin-mediated protein C activation, have been examined in a phase 3 randomized, double-blinded, parallel-group trial in Japan. We have previously reported that TM-α is noninferior to heparin for the resolution of disseminated intravascular coagulation (DIC). OBJECTIVE To investigate the basis for the efficacy of TM-α in the phase 3 clinical trial in Japan through post hoc analysis of coagulation and fibrinolysis parameters. PATIENTS/METHODS The 227 patients of the full analysis set population described in the original phase 3 trial in Japan were included in this analysis. Changes in parameters between before and after TM-α or heparin administration in each of the two patient groups, with underlying diseases of either hematologic malignancy or infection, were studied separately and results were compared between TM-α and heparin treatment groups in a post hoc manner. RESULTS TM-α administration did not prolong activated partial thromboplastin time but significantly decreased thrombin-antithrombin complex levels compared with heparin treatment. TM-α administration reduced consumption of endogenous anticoagulants such as antithrombin and protein C by DIC, compared with the heparin group. DIC scores were decreased in both TM-α and heparin groups during the 6-day treatment. CONCLUSION TM-α can alleviate intravascular coagulation and consumption of anticoagulants without extending coagulation times. This may be associated with the relatively low risk of bleeding during TM-α treatment.
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Affiliation(s)
- Takashi Ito
- Department of Systems Biology in ThromboregulationKagoshima University Graduates School of Medical and Dental SciencesKagoshimaJapan
| | - Ikuro Maruyama
- Department of Systems Biology in ThromboregulationKagoshima University Graduates School of Medical and Dental SciencesKagoshimaJapan
| | - Shuji Shimazaki
- Department of Emergency Medical SystemDisaster and EMS Rescue InstituteKokushikan UniversityTokyoJapan
| | | | | | | | | | - Hidehiko Saito
- National Hospital Organization Nagoya Medical CenterAichiJapan
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27
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Allegra A, Innao V, Allegra AG, Musolino C. Coagulopathy and thromboembolic events in patients with SARS-CoV-2 infection: pathogenesis and management strategies. Ann Hematol 2020; 99:1953-1965. [PMID: 32671455 PMCID: PMC7363407 DOI: 10.1007/s00277-020-04182-4] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Accepted: 07/13/2020] [Indexed: 02/06/2023]
Abstract
In October 2019, a viral infectious disease appeared in the city of Wuhan in China. A new betacoronavirus, SARS-CoV-2, has been recognized as the responsible pathogen in this infection. Although coronavirus disease is principally expressed as a pulmonary infection, critical SARS-CoV-2 infection is frequently complicated with coagulopathy, and thromboembolic events are recognizable in several patients. Dehydration, acute inflammatory condition, protracted immobilization during disease, existence of multiple cardiovascular risk factors such as diabetes, obesity or hypertension, previous coronary artery disease, ischemic stroke, peripheral artery disease are frequent comorbidities in SARS-CoV-2 hospitalized subjects, which possibly augment thrombo-embolic risk. However, other causal factors can still be identified such as unrestricted angiotensin II action, the use of immunoglobulins, an increased production of adhesion molecules able to induce vascular inflammation and endothelial activation, complement stimulation, excessive production of neutrophil extracellular traps (NETs), and increased platelet count. Low-molecular-weight heparin should be chosen as early treatment because of its anti-inflammatory action and its ability to antagonize histones and so defend the endothelium. However, several therapeutic possibilities have also been proposed such as fibrinolytic treatment, drugs that target NETs, and complement inhibition. Nevertheless, although the violence of the pandemic may suggest the use of heroic treatments to reduce the frightening mortality that accompanies SARS-CoV-2 infection, we believe that experimental treatments should only be used within approved and controlled protocols, the only ones that can provide useful and specify information on the validity of the treatments.
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Affiliation(s)
- Alessandro Allegra
- Division of Haematology, Department of Human Pathology in Adulthood and Childhood "Gaetano Barresi", University of Messina, 98125, Messina, Italy.
- COVID Centre AOU Policlinic G. Martino, Messina, Italy.
| | - Vanessa Innao
- Division of Haematology, Department of Human Pathology in Adulthood and Childhood "Gaetano Barresi", University of Messina, 98125, Messina, Italy
| | - Andrea Gaetano Allegra
- Division of Haematology, Department of Human Pathology in Adulthood and Childhood "Gaetano Barresi", University of Messina, 98125, Messina, Italy
| | - Caterina Musolino
- Division of Haematology, Department of Human Pathology in Adulthood and Childhood "Gaetano Barresi", University of Messina, 98125, Messina, Italy
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28
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Valeriani E, Squizzato A, Gallo A, Porreca E, Vincent JL, Iba T, Hagiwara A, Di Nisio M. Efficacy and safety of recombinant human soluble thrombomodulin in patients with sepsis-associated coagulopathy: A systematic review and meta-analysis. J Thromb Haemost 2020; 18:1618-1625. [PMID: 32237269 DOI: 10.1111/jth.14812] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2020] [Revised: 03/02/2020] [Accepted: 03/23/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND The efficacy and safety of recombinant human soluble thrombomodulin (rhsTM) have not been definitively proven. The effects may depend on the presence of sepsis-associated coagulopathy (SAC). OBJECTIVES The aim of this systematic review and meta-analysis was to evaluate the efficacy and safety of rhsTM in patients with SAC defined by high international normalized ratio and low platelet count. PATIENTS/METHODS EMBASE, MEDLINE, CENTRAL, and clinicaltrial.gov were searched for randomized controlled trials (RCTs) comparing rhsTM with placebo or no treatment in patients with sepsis. The efficacy outcome was 28-day mortality, and the safety outcome was major bleeding. RESULTS We included 3 RCTs with a total of 1633 patients. Twenty-eight-day mortality was higher in patients with SAC compared with those without SAC (risk ratio [RR] 1.32; 95% confidence intervals [CI], 1.06-1.64). rhsTM was associated with significantly lower 28-day mortality compared with placebo or no treatment in patients with SAC (RR 0.80; 95% CI, 0.65-0.98), but not in those without SAC (RR 1.17; 95% CI, 0.82-1.67) nor in the whole study population (RR 0.88; 95% CI, 0.74-1.04). There was no significant difference in major bleeding between rhsTM and controls in the whole population (RR 1.25; 95% CI, 0.80-1.96), patients with SAC (RR 0.94; 95% CI, 0.45-1.95), and those without SAC (RR 2.26; 95% CI, 0.95-5.35). CONCLUSIONS In patients with sepsis, SAC is associated with higher 28-day mortality. The administration of rhsTM reduced 28-day mortality in patients with SAC, but not in those without SAC.
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Affiliation(s)
- Emanuele Valeriani
- Department of Medical, Oral and Biotechnological Sciences, "G. D'Annunzio" University, Chieti, Italy
| | - Alessandro Squizzato
- Department of Medicine and Surgery, Research Centre on Thromboembolic Diseases and Antithrombotic Therapies, University of Insubria, Varese and Como, Italy
| | - Andrea Gallo
- Department of Medicine and Surgery, Research Centre on Thromboembolic Diseases and Antithrombotic Therapies, University of Insubria, Varese and Como, Italy
| | - Ettore Porreca
- Department of Medical, Oral and Biotechnological Sciences, "G. D'Annunzio" University, Chieti, Italy
| | - Jean-Louis Vincent
- Department of Intensive Care, Erasme Hospital, Université Libre de Bruxelles, Brussels, Belgium
| | - Toshiaki Iba
- Department of Emergency and Disaster Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Akiyoshi Hagiwara
- Department of Emergency Medicine and Critical Care, National Center for Global Health and Medicine, Tokyo, Japan
| | - Marcello Di Nisio
- Department of Medicine and Ageing Sciences, "G. D'Annunzio" University, Chieti-Pescara, Italy
- Department of Vascular Medicine, Academic Medical Centre, Amsterdam, the Netherlands
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29
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Mochizuki K, Mori K, Kamijo H, Ichikawa M, Nitta K, Imamura H. Beneficial effect modification on survival outcome of sepsis between ART-123 and polymyxin B‑immobilised haemoperfusion: a nationwide Japanese registry study. Ann Intensive Care 2020; 10:57. [PMID: 32405776 PMCID: PMC7221014 DOI: 10.1186/s13613-020-00674-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Accepted: 05/04/2020] [Indexed: 12/20/2022] Open
Abstract
Background Although recently published randomised controlled trials did not confirm significant positive effect of ART-123 or polymyxin B‑immobilised haemoperfusion (PMX-HP) on survival outcome, previous studies using a dataset of 3195 patients with sepsis registered at 42 intensive care units throughout Japan revealed significantly reduced mortality following these treatments. A study has suggested the efficacy of combination therapy with ART-123 and PMX-HP; however, it did not evaluate the effect modification between them. We hypothesised that coadministration of ART-123 and PMX-HP has a significant positive effect modification on survival outcome. The purpose of this study was to evaluate the effect modification between ART-123 and PMX-HP treatment on the survival outcome of sepsis using post hoc analysis of the dataset of the Japan Septic Disseminated Intravascular Coagulation registry. Results Of the 3195 patients recorded in the registry, 2350 were analysed. The product term between ART-123 and PMX-HP was analysed by the Cox regression model to evaluate significance. The primary outcome of this study was hospital mortality. Although the administration of ART-123 was independently positively associated with survival outcome (adjusted hazard ratio [HR]: 0.834, 95% confidence interval [CI] 0.695–0.999; P = 0.049) in the model prior to the introduction of the product term, a significant effect modification on survival outcome was observed between the administration of ART-123 and PMX-HP treatment (adjusted HR: 0.667, 95% CI 0.462–0.961; P = 0.030). Conclusions The main effect of the administration of ART-123 may be beneficial for survival outcome in patients with sepsis. In addition, a significant beneficial effect modification on survival outcome was observed between the administration of ART-123 and PMX-HP treatment.
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Affiliation(s)
- Katsunori Mochizuki
- Department of Emergency and Critical Care Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, 390-8621, Japan.
| | - Kotaro Mori
- Department of Emergency and Critical Care Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, 390-8621, Japan
| | - Hiroshi Kamijo
- Department of Emergency and Critical Care Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, 390-8621, Japan
| | - Michitaro Ichikawa
- Department of Emergency and Critical Care Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, 390-8621, Japan
| | - Kenichi Nitta
- Department of Emergency and Critical Care Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, 390-8621, Japan
| | - Hiroshi Imamura
- Department of Emergency and Critical Care Medicine, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, 390-8621, Japan
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020; 18:1094-1099. [PMID: 32220112 PMCID: PMC9906401 DOI: 10.1111/jth.14817] [Citation(s) in RCA: 2437] [Impact Index Per Article: 609.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 03/23/2020] [Accepted: 03/24/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND A relatively high mortality of severe coronavirus disease 2019 (COVID-19) is worrying, and the application of heparin in COVID-19 has been recommended by some expert consensus because of the risk of disseminated intravascular coagulation and venous thromboembolism. However, its efficacy remains to be validated. METHODS Coagulation results, medications, and outcomes of consecutive patients being classified as having severe COVID-19 in Tongji hospital were retrospectively analyzed. The 28-day mortality between heparin users and nonusers were compared, as was a different risk of coagulopathy, which was stratified by the sepsis-induced coagulopathy (SIC) score or D-dimer result. RESULTS There were 449 patients with severe COVID-19 enrolled into the study, 99 of them received heparin (mainly with low molecular weight heparin) for 7 days or longer. D-dimer, prothrombin time, and age were positively, and platelet count was negatively, correlated with 28-day mortality in multivariate analysis. No difference in 28-day mortality was found between heparin users and nonusers (30.3% vs 29.7%, P = .910). But the 28-day mortality of heparin users was lower than nonusers in patients with SIC score ≥4 (40.0% vs 64.2%, P = .029), or D-dimer >6-fold of upper limit of normal (32.8% vs 52.4%, P = .017). CONCLUSIONS Anticoagulant therapy mainly with low molecular weight heparin appears to be associated with better prognosis in severe COVID-19 patients meeting SIC criteria or with markedly elevated D-dimer.
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Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Huan Bai
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xing Chen
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jiale Gong
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Dengju Li
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ziyong Sun
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 and 8299=concat(char(113)+char(112)+char(122)+char(107)+char(113),(select (case when (8299=8299) then char(49) else char(48) end)),char(113)+char(120)+char(98)+char(107)+char(113))-- njel] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 order by 1-- bszm] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 and (select (case when (9952=9297) then null else ctxsys.drithsx.sn(1,9952) end) from dual) is null-- sobw] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 and (select (case when (2934=2934) then null else ctxsys.drithsx.sn(1,2934) end) from dual) is null] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 order by 1-- ibyt] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 and (select (case when (8813=7103) then null else cast((chr(103)||chr(65)||chr(89)||chr(89)) as numeric) end)) is null] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 and extractvalue(2021,concat(0x5c,0x71707a6b71,(select (elt(2021=2021,1))),0x7178626b71))-- fbti] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 rlike (select (case when (7098=2972) then 0x31302e313131312f6a74682e3134383137 else 0x28 end))] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 procedure analyse(extractvalue(4650,concat(0x5c,0x71707a6b71,(select (case when (4650=4650) then 1 else 0 end)),0x7178626b71)),1)] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 78495111110.1111/jth.14817' target='_blank'>'"<>78495111110.1111/jth.14817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [78495111110.1111/jth.14817','', '10.1097/shk.0b013e318204c019')">Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
78495111110.1111/jth.14817" />
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 and row(4345,7669)>(select count(*),concat(0x71707a6b71,(select (elt(4345=4345,1))),0x7178626b71,floor(rand(0)*2))x from (select 2514 union select 3525 union select 3239 union select 2283)a group by x)-- labg] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 or extractvalue(4144,concat(0x5c,0x71707a6b71,(select (elt(4144=4144,1))),0x7178626b71))] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 or (select 4077 from(select count(*),concat(0x71707a6b71,(select (elt(4077=4077,1))),0x7178626b71,floor(rand(0)*2))x from information_schema.plugins group by x)a)] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 and (select (case when (3692=3692) then null else cast((chr(111)||chr(108)||chr(68)||chr(76)) as numeric) end)) is null-- zkne] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 and 8940=cast((chr(113)||chr(112)||chr(122)||chr(107)||chr(113))||(select (case when (8940=8940) then 1 else 0 end))::text||(chr(113)||chr(120)||chr(98)||chr(107)||chr(113)) as numeric)] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Tang N, Bai H, Chen X, Gong J, Li D, Sun Z. Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy. J Thromb Haemost 2020. [DOI: 10.1111/jth.14817 and (select (case when (5289=2225) then null else cast((chr(74)||chr(99)||chr(78)||chr(99)) as numeric) end)) is null-- uotv] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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Affiliation(s)
- Ning Tang
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Huan Bai
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Xing Chen
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Jiale Gong
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Dengju Li
- Department of Hematology Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
| | - Ziyong Sun
- Department of Clinical Laboratory Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan China
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