1
|
Taniguchi H, Rätsep I, Heinsar S, Liu K, Cespedes M, Suen JY, Li Bassi G, Fraser JF, Jacobs JP, Peek GJ. Iliopsoas haematoma during extracorporeal membrane oxygenation: A registry report from the COVID-19 critical care consortium across 30 countries. Perfusion 2024; 39:891-895. [PMID: 36988317 PMCID: PMC10064192 DOI: 10.1177/02676591231168285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
Abstract
INTRODUCTION Iliopsoas haematoma (IPH) during extracorporeal membrane oxygenation (ECMO) is a rare bleeding complication that can be fatal due to its progression to abdominal compartment syndrome, but its incidence and risk factors are not well known. We have previously reported an IPH incidence rate of 16% in Japan. Among possible reasons for this high incidence, ethnicity has been hypothesised to play a role. Therefore, we used an international multi-centre cohort registry to test this hypothesis by determining the incidence rate of IPH. METHODS This study was performed using the COVID-19 Critical Care Consortium database, conducted in 30 countries across five continents between 3 January 2020, and 20 June 2022. RESULTS Overall, 1102 patients received ECMO for COVID-19-related acute respiratory distress syndrome. Of them, only seven were reported to have IPH, indicating an incidence rate of 0.64%, with comparable rates between the countries. The IPH group tended to have a higher mortality rate (71.4%) than the non-IPH group (51%). CONCLUSIONS Overall incidence of IPH in the studied COVID-19 ECMO cohort was 0.64%. Most cases were reported from Japan, Belgium, and Italy. In our study, this rare complication did not appear to be confined to Asian patients. Due to the high fatality rate, awareness about the occurrence of IPH should be recognised.
Collapse
Affiliation(s)
- Hayato Taniguchi
- Advanced Critical Care and Emergency Centre, Yokohama City University Medical Centre, Yokohama, Japan
| | - Indrek Rätsep
- Critical Care Research Group, The Prince Charles Hospital and The University of Queensland, Rode Road, Chermside, QLD, Australia
- Department of Intensive Care, North Estonia Medical Center, Tallinn, Estonia
| | - Silver Heinsar
- Critical Care Research Group, The Prince Charles Hospital and The University of Queensland, Rode Road, Chermside, QLD, Australia
- Department of Intensive Care, North Estonia Medical Center, Tallinn, Estonia
| | - Keibun Liu
- Critical Care Research Group, The Prince Charles Hospital and The University of Queensland, Rode Road, Chermside, QLD, Australia
| | - Marcela Cespedes
- Australian eHealth Research Centre, The Commonwealth Scientific and Industrial Research Organisation Surgical Treatment and Rehabilitation Service, Herston, QLD, Australia
- University of Queensland, Brisbane, QLD, Australia
| | - Jacky Y Suen
- Critical Care Research Group, The Prince Charles Hospital and The University of Queensland, Rode Road, Chermside, QLD, Australia
| | - Gianluigi Li Bassi
- Critical Care Research Group, The Prince Charles Hospital and The University of Queensland, Rode Road, Chermside, QLD, Australia
- University of Queensland, Brisbane, QLD, Australia
- Queensland University of Technology, Brisbane, QLD, Australia
- St Andrew’s War Memorial Hospital, Spring Hill, Australia
- Wesley Medical Research, Brisbane, QLD, Australia
| | - John F Fraser
- Critical Care Research Group, The Prince Charles Hospital and The University of Queensland, Rode Road, Chermside, QLD, Australia
| | - Jeffrey P Jacobs
- Congenital Heart Center, Shands Children’s Hospital, University of Florida, Gainesville, FL, USA
| | - Giles J Peek
- Congenital Heart Center, Shands Children’s Hospital, University of Florida, Gainesville, FL, USA
| |
Collapse
|
2
|
Nakayama R, Bunya N, Tagami T, Hayakawa M, Yamakawa K, Endo A, Ogura T, Hirayama A, Yasunaga H, Uemura S, Narimatsu E. Associated organs and system with COVID-19 death with information of organ support: a multicenter observational study. BMC Infect Dis 2023; 23:814. [PMID: 37986049 PMCID: PMC10662555 DOI: 10.1186/s12879-023-08817-5] [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: 01/21/2023] [Accepted: 11/13/2023] [Indexed: 11/22/2023] Open
Abstract
BACKGROUND The organ dysfunction that is associated with death in COVID-19 patients has not been determined in multicenter epidemiologic studies. In this study, we evaluated the major association with death, concomitant organ dysfunction, and proportion of multiple organ failure in deaths in patients with COVID-19, along with information on organ support. METHODS We performed an observational cohort study using the Japanese multicenter research of COVID-19 by assembling a real-world data (J-RECOVER) study database. This database consists of data on patients discharged between January 1 and September 31, 2020, with positive SARS-CoV-2 test results, regardless of intensive care unit admission status. These data were collected from the Diagnosis Procedure Combination and electronic medical records of 66 hospitals in Japan. The clinician identified and recorded the organ responsible for the death of COVID-19. RESULTS During the research period, 4,700 patients with COVID-19 were discharged from 66 hospitals participating in the J-RECOVER study; of which, 272 patients (5.8%) from 47 institutions who died were included in this study. Respiratory system dysfunction (87.1%) was the leading association with death, followed by cardiovascular (4.8%), central nervous (2.9%), gastrointestinal (2.6%), and renal (1.1%) dysfunction. Most patients (96.7%) who died of COVID-19 had respiratory system damage, and about half (48.9%) had multi-organ damage. Of the patients whose main association with death was respiratory dysfunction, 120 (50.6%) received mechanical ventilation. CONCLUSION This study showed that although respiratory dysfunction was the most common association with death in many cases, multi-organ dysfunction was associated with death due to COVID-19.
Collapse
Affiliation(s)
- Ryuichi Nakayama
- Department of Emergency Medicine, Sapporo Medical University School of Medicine, 291, Minami 1-jo Nishi 16-chome, Chuo-ku, Sapporo, Hokkaido, 060-8543, Japan
| | - Naofumi Bunya
- Department of Emergency Medicine, Sapporo Medical University School of Medicine, 291, Minami 1-jo Nishi 16-chome, Chuo-ku, Sapporo, Hokkaido, 060-8543, Japan.
| | - Takashi Tagami
- Department of Emergency and Critical Care Medicine, Nippon Medical School Musashikosugi Hospital, Tokyo, Japan
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Tokyo, Japan
| | - Mineji Hayakawa
- Department of Emergency Medicine, Hokkaido University Hospital, Hokkaido, Japan
| | - Kazuma Yamakawa
- Department of Emergency Medicine, Osaka Medical and Pharmaceutical University, Osaka, Japan
| | - Akira Endo
- Trauma and Acute Critical Care Center, Tokyo Medical and Dental University Hospital, Tokyo, Japan
| | - Takayuki Ogura
- Department of Emergency Medicine and Critical Care Medicine, Tochigi Prefectural Emergency and Critical Care Centre, Imperial Foundation Saiseikai Utsunomiya Hospital, Tochigi, Japan
| | - Atsushi Hirayama
- Department of Social Medicine, Graduate School of Medicine, Public Health, Osaka University, Osaka, Japan
| | - Hideo Yasunaga
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Tokyo, Japan
| | - Shuji Uemura
- Department of Emergency Medicine, Sapporo Medical University School of Medicine, 291, Minami 1-jo Nishi 16-chome, Chuo-ku, Sapporo, Hokkaido, 060-8543, Japan
| | - Eichi Narimatsu
- Department of Emergency Medicine, Sapporo Medical University School of Medicine, 291, Minami 1-jo Nishi 16-chome, Chuo-ku, Sapporo, Hokkaido, 060-8543, Japan
| |
Collapse
|
3
|
Chen YC, Chen CY, Wang AY, Hou SK, Lai KSL, Chou CL, Lin YY, Lin YC, Huang CY. Thromboembolic Presentations among Patients Hospitalized to the Intensive Care Unit for Coronavirus Disease 2019 (COVID-19) - A Northern Taiwan Single Center Experience. ACTA CARDIOLOGICA SINICA 2023; 39:695-708. [PMID: 37720401 PMCID: PMC10499957 DOI: 10.6515/acs.202309_39(5).20230203a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Accepted: 02/03/2023] [Indexed: 09/19/2023]
Abstract
Coronavirus Disease 2019 (COVID-19) has been associated with a high thromboembolic risk among patients in intensive care units. Asian populations may share a similar thromboembolic risk, but with a higher prevalence of arterial thromboembolism than venous thromboembolism. To clarify this risk in Taiwan, this single-center retrospective study collected 27 consecutive intensive care unit patients with COVID-19 confirmed by polymerase chain reaction, with a median age of 67.6 years (male 81.5%). Twenty-three patients received prophylactic anticoagulation (85.2%), and there were four bleeding events (14.8%). Nine patients had thromboembolism (33.3%), including three with deep vein thrombosis, two with peripheral artery thromboembolism, and four with ischemic stroke. There were no significant clinical differences between the patients with or without thromboembolism. Initial serum ferritin [adjusted odds ratio (OR): 13.19, 95% confidence interval (CI): 1.01-172.07] and peak serum procalcitonin (adjusted OR: 18.93, 95% CI: 1.08-330.91) were associated with a higher risk of thromboembolism. Furthermore, prophylactic anticoagulation (adjusted OR: 0.01, 95% CI: < 0.001-0.55) was associated with a lower risk of thromboembolism. All cases of deep vein thrombosis and one peripheral artery thromboembolism occurred at intravascular catheter locations. No association between thromboembolism and survival was found (age-adjusted hazard ratio: 0.55, 95% CI: 0.10-2.95). In conclusion, the prevalence of COVID-19 thromboembolism among Taiwanese patients in intensive care units was high, even with prophylactic anticoagulation. Serum ferritin and procalcitonin may identify high-risk populations. Prophylactic anticoagulation may reduce the risk of thromboembolism with a manageable bleeding risk. Larger prospective studies are needed to clarify the risk of COVID-19 thromboembolism and its risk factors in the post-Omicron era.
Collapse
Affiliation(s)
- Yen-Chou Chen
- Taipei Heart Institute, Taipei Medical University
- Division of Cardiology and Cardiovascular Research Center
| | - Ching-Yi Chen
- Division of Nephrology, Department of Internal Medicine, Taipei Medical University Hospital
- TMU-Research Center of Urology and Kidney, Taipei Medical University, Taipei
| | - An-Yi Wang
- Department of Emergency Medicine, School of Medicine, College of Medicine, Taipei Medical University
- Division of Critical Care Medicine, Department of Critical Care and Emergency Medicine
| | - Sen-Kuang Hou
- Department of Emergency Medicine, School of Medicine, College of Medicine, Taipei Medical University
- Division of Critical Care Medicine, Department of Critical Care and Emergency Medicine
| | - Kevin Shu Leung Lai
- Division of Critical Care Medicine, Department of Critical Care and Emergency Medicine
| | | | - Yun-Yi Lin
- Department of Physical Medicine and Rehabilitation, Taipei Medical University Hospital
- Institute of Health Policy and Management, College of Public Health, National Taiwan University
| | - Yi-Cheng Lin
- Department of Pharmacy, Taipei Medical University Hospital
- School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan
| | - Chun-Yao Huang
- Taipei Heart Institute, Taipei Medical University
- Division of Cardiology and Cardiovascular Research Center
- Department of Biomedical Sciences and Engineering, National Central University, Taoyuan
| |
Collapse
|
4
|
Saab YB, Nakad ZS, Mehanna SJ. Association of the ACE and AGT gene polymorphisms with global disparities in COVID-19-related deaths. Pharmacogenet Genomics 2023; 33:41-50. [PMID: 36853865 DOI: 10.1097/fpc.0000000000000492] [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: 03/01/2023]
Abstract
OBJECTIVE The aim of the study was to investigate the gene polymorphisms of angiotensin-converting enzyme (ACE), angiotensinogen (AGT), and angiotensin type 1 receptor (AT1R) in association with coronavirus disease 2019 (COVID-19) mortality rates worldwide. METHODS The prevalence of ACE I/D, AGT M235T, and AT1R A1166C alleles' frequencies in different populations was assessed. Data on COVID-19-related cases and deaths were acquired from the European Center for Disease Prevention and Control, which included weekly reports by country and continent. An Excel tool was developed to visualize the acquired data of mortality and incidence by classifying them by continent/country across specific periods of time. Spearman's nonparametric correlation was used to evaluate the association between country-based frequencies in RAS gene polymorphisms and COVID-19-related deaths. RESULTS While China constituted the initial reservoir of COVID-19, incidence/mortality rates in Europe and America outnumbered the figures in the former. A clear association was identified between death rates and ACE D/I ( r = 0.3659; P = 0.033), as well as AGT A/G variants ( r = 0.7576; P = 0.015). Data on AT1R polymorphisms suggested no correlation with mortality rates. CONCLUSION Our results demonstrated a significant disparity in COVID-19-related susceptibility and mortality among different populations and corroborate the importance of gene polymorphisms in predicting and consequently improving patients' outcomes.
Collapse
Affiliation(s)
| | - Zahi S Nakad
- Electrical and Computer Engineering Department, School of Engineering
| | - Stephanie J Mehanna
- Natural Sciences Department, School of Arts and Sciences, Lebanese American University, Lebanon
| |
Collapse
|
5
|
McQuilten ZK, Venkatesh B, Jha V, Roberts J, Morpeth SC, Totterdell JA, McPhee GM, Abraham J, Bam N, Bandara M, Bangi AK, Barina LA, Basnet BK, Bhally H, Bhusal KR, Bogati U, Bowen AC, Burke AJ, Christopher DJ, Chunilal SD, Cochrane B, Curnow JL, Das SK, Dhungana A, Di Tanna GL, Dotel R, DSouza H, Dummer J, Dutta S, Foo H, Gilbey TL, Giles ML, Goli K, Gordon A, Gyanwali P, Haksar D, Hudson BJ, Jani MK, Jevaji PR, Jhawar S, Jindal A, John MJ, John M, John FB, John O, Jones M, Joshi RD, Kamath P, Kang G, Karki AR, Karmalkar AM, Kaur B, Koganti KC, Koshy JM, Krishnamurthy MS, Lau JS, Lewin SR, Lim LL, Marschner IC, Marsh JA, Maze MJ, McGree JM, McMahon JH, Medcalf RL, Merriman EG, Misal AP, Mora JM, Mudaliar VK, Nguyen V, O'Sullivan MV, Pant S, Pant P, Paterson DL, Price DJ, Rees MA, Robinson JO, Rogers BA, Samuel S, Sasadeusz J, Sharma D, Sharma PK, Shrestha R, Shrestha SK, Shrestha P, Shukla U, Shum O, Sommerville C, Spelman T, Sullivan RP, Thatavarthi U, Tran HA, Trask N, Whitehead CL, Mahar RK, Hammond NE, McFadyen JD, Snelling TL, Davis JS, Denholm JT, Tong SYC. Anticoagulation Strategies in Non-Critically Ill Patients with Covid-19. NEJM EVIDENCE 2023; 2:EVIDoa2200293. [PMID: 38320033 DOI: 10.1056/evidoa2200293] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2024]
Abstract
BACKGROUND: Optimal thromboprophylaxis for hospitalized patients with coronavirus disease 2019 (Covid-19) is uncertain. METHODS: In an open-label, adaptive platform trial, we randomly assigned hospitalized adults with Covid-19 to low-dose low-molecular-weight heparin thromboprophylaxis or intermediate-dose or low-dose plus aspirin. In response to external evidence, the aspirin intervention was discontinued and a therapeutic-dose arm added. The primary end point was death or the requirement for new organ support by day 28, analyzed with a Bayesian logistic model. Enrolment was closed as a result of operational constraints. RESULTS: Between February 2021 and March 2022, 1574 patients were randomly assigned. Among 1526 participants included in the analysis (India, n=1273; Australia and New Zealand, n=138; and Nepal, n=115), the primary outcome occurred in 35 (5.9%) of 596 in low-dose, 25 (4.2%) of 601 in intermediate-dose, 20 (7.2%) of 279 in low-dose plus aspirin, and 7 (14%) of 50 in therapeutic-dose anticoagulation. Compared with low-dose thromboprophylaxis, the median adjusted odds ratio for the primary outcome for intermediate-dose was 0.74 (95% credible interval [CrI], 0.43 to 1.27; posterior probability of effectiveness [adjusted odds ratio<1; Pr], 86%), for low-dose plus aspirin 0.88 (95% CrI, 0.47 to 1.64; Pr, 65%), and for therapeutic-dose anticoagulation 2.22 (95% CrI, 0.77 to 6.20; Pr, 7%). Overall thrombotic and bleeding rates were 0.8% and 0.4%, respectively. There were 10 serious adverse reactions related to anticoagulation strategy, of which nine were grade 1 or 2 across study interventions and one grade 4 episode of retroperitoneal hematoma in a patient receiving intermediate-dose anticoagulation. CONCLUSIONS: In hospitalized non–critically ill adults with Covid-19, compared with low-dose, there was an 86% posterior probability that intermediate-dose, 65% posterior probability that low-dose plus aspirin, and a 7% posterior probability that therapeutic-dose anticoagulation reduced the odds of death or requirement for organ support. No treatment strategy met prespecified stopping criteria before trial closure, precluding definitive conclusions. (Funded by Australian National Health and Medical Research Council or Medical Research Future Fund Investigator and Practitioner Grants and others; ClinicalTrials.gov number, NCT04483960.)
Collapse
Affiliation(s)
- Zoe K McQuilten
- Monash University, Melbourne, Australia
- Monash Health, Melbourne, Australia
| | - Balasubramanian Venkatesh
- University of Queensland, Brisbane, Australia
- The George Institute for Global Health, Sydney, Australia
- The George Institute for Global Health, Delhi, Delhi, India
- The Wesley Hospital, Brisbane, Queensland, Australia
- University of New South Wales, Sydney, New South Wales, Australia
| | - Vivekanand Jha
- The George Institute for Global Health, Delhi, Delhi, India
- Imperial College, London, England, United Kingdom
| | - Jason Roberts
- University of Queensland, Brisbane, Australia
- Metro North Health, Brisbane, Queensland, Australia
| | | | - James A Totterdell
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Grace M McPhee
- Department of Infectious Diseases, The University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
| | - John Abraham
- Christian Medical College, Ludhiana, Punjab, India
| | - Niraj Bam
- Institute of Medicine, Maharajgunj Medical Campus, Kathmandu, Bagmati, Nepal
| | - Methma Bandara
- Department of Infectious Diseases, The University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
| | - Ashpak K Bangi
- Jivanrekha Multispeciality Hospital, Pune, Maharashtra, India
| | - Lauren A Barina
- Department of Infectious Diseases, The University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
| | - Bhupendra K Basnet
- National Academy of Medical Sciences, Bir Hospital, Kathmandu, Bagmati, Nepal
| | - Hasan Bhally
- North Shore Hospital, Auckland, North Island, New Zealand
| | - Khema R Bhusal
- Institute of Medicine, Tribhuvan University Teaching Hospital, Kathmandu, Bagmati, Nepal
| | - Umesh Bogati
- National Academy of Medical Sciences, Bir Hospital, Kathmandu, Bagmati, Nepal
| | - Asha C Bowen
- Wesfarmers Centre for Vaccines and Infectious Diseases, Telethon Kids Institute, University of Western Australia, Perth, Western Australia, Australia
- Perth Children's Hospital, Perth, Western Australia, Australia
| | - Andrew J Burke
- University of Queensland, Brisbane, Australia
- The Prince Charles Hospital, Brisbane, Queensland, Australia
| | | | - Sanjeev D Chunilal
- Monash University, Melbourne, Australia
- Monash Medical Centre, Melbourne, Victoria, Australia
| | - Belinda Cochrane
- Campbelltown Hospital, Campbelltown, New South Wales, Australia
- Western Sydney University, Sydney, New South Wales, Australia
| | - Jennifer L Curnow
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Westmead Hospital, Sydney, New South Wales, Australia
| | - Santa Kumar Das
- Institute of Medicine, Tribhuvan University Teaching Hospital, Kathmandu, Bagmati, Nepal
| | - Ashesh Dhungana
- National Academy of Medical Sciences, Bir Hospital, Kathmandu, Bagmati, Nepal
| | | | | | - Hyjel DSouza
- The George Institute for Global Health, Delhi, Delhi, India
| | - Jack Dummer
- University of Otago, Dunedin, Otago, New Zealand
- Dunedin Hospital, Dunedin, Otago, New Zealand
| | - Sourabh Dutta
- Postgraduate Institute of Medical Education and Research, Chandigarh, Chandigarh, India
| | - Hong Foo
- NSW Health Pathology, Sydney, New South Wales, Australia
| | - Timothy L Gilbey
- Wagga Wagga Base Hospital, Wagga Wagga, New South Wales, Australia
| | - Michelle L Giles
- Monash University, Melbourne, Australia
- Department of Infectious Diseases, The University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
| | - Kasiram Goli
- Aditya Multi-speciality Hospital, Guntur, Andhra Pradesh, India
| | - Adrienne Gordon
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Royal Prince Alfred Hospital, Newborn Care, Melbourne, Victoria, Australia
| | - Pradip Gyanwali
- Institute of Medicine, Maharajgunj Medical Campus, Kathmandu, Bagmati, Nepal
- Institute of Medicine, Tribhuvan University Teaching Hospital, Kathmandu, Bagmati, Nepal
| | | | | | | | | | | | - Aikaj Jindal
- Satguru Partap Singh Hospitals, Ludhiana, Punjab, India
| | | | - Mary John
- Christian Medical College, Ludhiana, Punjab, India
| | | | - Oommen John
- The George Institute for Global Health, Delhi, Delhi, India
- Manipal Academy of Higher Education, Udupi, Karnataka, India
| | - Mark Jones
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Rajesh D Joshi
- The George Institute for Global Health, Delhi, Delhi, India
| | | | | | - Achyut R Karki
- National Academy of Medical Sciences, Bir Hospital, Kathmandu, Bagmati, Nepal
| | | | - Baldeep Kaur
- The George Institute for Global Health, Sydney, Australia
| | | | - Jency M Koshy
- Believers Church Medical College Hospital, Thiruvalla, Kerala, India
| | | | - Jillian S Lau
- Eastern Health, Melbourne, Victoria, Australia
- The Alfred Hospital, Melbourne, Victoria, Australia
| | - Sharon R Lewin
- Monash Health, Melbourne, Australia
- Department of Infectious Diseases, The University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
| | | | - Ian C Marschner
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Julie A Marsh
- Wesfarmers Centre for Vaccines and Infectious Diseases, Telethon Kids Institute, University of Western Australia, Perth, Western Australia, Australia
| | | | - James M McGree
- Queensland University of Technology, Brisbane, Queensland, Australia
| | | | | | | | | | - Jocelyn M Mora
- Department of Infectious Diseases, The University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
| | | | - Vi Nguyen
- Department of Infectious Diseases, The University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
| | - Matthew V O'Sullivan
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Westmead Hospital, Sydney, New South Wales, Australia
- NSW Health Pathology, Sydney, New South Wales, Australia
| | - Suman Pant
- Institute of Medicine, Tribhuvan University Teaching Hospital, Kathmandu, Bagmati, Nepal
| | - Pankaj Pant
- Institute of Medicine, Maharajgunj Medical Campus, Kathmandu, Bagmati, Nepal
| | - David L Paterson
- National Institute of Singapore, Singapore, Singapore, Singapore
| | - David J Price
- Department of Infectious Diseases, The University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
- Melbourne School of Population & Global Health, University of Melbourne, Melbourne, Victoria, Australia
| | - Megan A Rees
- Respiratory and Sleep Medicine, The Royal Melbourne Hospital, Melbourne, Victoria, Australia
| | - James O Robinson
- College of Science, Health, Engineering and Education, Discipline of Health, Murdoch University, Perth, Western Australia, Australia
- PathWest Laboratory Medicine, Perth, Western Australia, Australia
| | - Benjamin A Rogers
- Monash University, Melbourne, Australia
- Monash Health, Melbourne, Australia
| | | | - Joe Sasadeusz
- Department of Infectious Diseases, The University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
- Victorian Infectious Diseases Service, The Royal Melbourne Hospital, at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
| | - Deepak Sharma
- Maharaja Agrasen Superspeciality Hospital, Delhi, Delhi, India
| | | | - Roshan Shrestha
- Institute of Medicine, Tribhuvan University Teaching Hospital, Kathmandu, Bagmati, Nepal
| | - Sailesh K Shrestha
- National Academy of Medical Sciences, Bir Hospital, Kathmandu, Bagmati, Nepal
| | - Prajowl Shrestha
- National Academy of Medical Sciences, Bir Hospital, Kathmandu, Bagmati, Nepal
| | - Urvi Shukla
- Symbiosis University Hospital & Research Centre, Pune, Maharashtra, India
| | - Omar Shum
- The Wollongong Hospital, Wollongong, New South Wales, Australia
- University of Wollongong, Wollongong, New South Wales, Australia
| | - Christine Sommerville
- Department of Infectious Diseases, The University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
| | - Tim Spelman
- Karolinska Institute, Solna, Stockholm, Sweden
- Burnet Institute, Melbourne, Victoria, Australia
| | - Richard P Sullivan
- St. George Hospital, School of Clinical Medicine, UNSW Medicine & Health, Sydney, New South Wales, Australia
- Menzies School of Health Research, Charles Darwin University, Darwin, Northern Territory, Australia
| | | | - Huyen A Tran
- Monash University, Melbourne, Australia
- The Alfred Hospital, Melbourne, Victoria, Australia
| | - Nanette Trask
- Chartered Accountants Australia and New Zealand, Perth, Western Australia, Australia
| | - Clare L Whitehead
- The Royal Women's Hospital, The University of Melbourne, Melbourne, Victoria, Australia
| | - Robert K Mahar
- Melbourne School of Population & Global Health, University of Melbourne, Melbourne, Victoria, Australia
- Murdoch Children's Research Institute, Perth, Western Australia, Australia
| | - Naomi E Hammond
- The George Institute for Global Health, Sydney, Australia
- Royal North Shore Hospital, Sydney, New South Wales, Australia
| | - James D McFadyen
- The Alfred Hospital, Melbourne, Victoria, Australia
- Baker Heart and Diabetes Institute, Melbourne, Victoria, Australia
| | - Thomas L Snelling
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Wesfarmers Centre for Vaccines and Infectious Diseases, Telethon Kids Institute, University of Western Australia, Perth, Western Australia, Australia
| | - Joshua S Davis
- Menzies School of Health Research, Charles Darwin University, Darwin, Northern Territory, Australia
- University of Newcastle, Newcastle, New South Wales, Australia
| | - Justin T Denholm
- Department of Infectious Diseases, The University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
- Victorian Infectious Diseases Service, The Royal Melbourne Hospital, at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
| | - Steven Y C Tong
- Department of Infectious Diseases, The University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
- Victorian Infectious Diseases Service, The Royal Melbourne Hospital, at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
| |
Collapse
|
6
|
Sato L, Ishikane M, Okumura N, Iwamoto N, Hayakawa K, Iseki K, Hara H, Ohmagari N. A novel anticoagulation treatment protocol using unfractionated heparin for coronavirus disease 2019 patients in Japan, 2022. Glob Health Med 2022; 4:233-236. [PMID: 36119785 PMCID: PMC9420327 DOI: 10.35772/ghm.2022.01030] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 06/30/2022] [Accepted: 07/29/2022] [Indexed: 06/15/2023]
Abstract
Hypercoagulability, which can be induced by infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) plays an important role in the pathogenesis of coronavirus disease 2019 (COVID-19). Although anticoagulation therapy is expected to decrease the incidence of thrombosis and mortality in COVID-19 patients, the optimal use of anticoagulation therapy has not been established, especially using unfractionated heparin (UFH). Herein, we suggest a new anticoagulation treatment protocol for the use of UFH in Japanese COVID-19 patients. This protocol considers the safety regarding UFH usage, to lower major bleeding events, and reflects the latest evidence and the current situation regarding anticoagulation therapy in Japan.
Collapse
Affiliation(s)
- Lubna Sato
- Disease Control and Prevention Center, National Center for Global Health and Medicine, Tokyo, Japan
- Department of Emergency and Critical Care Medicine, Fukushima Medical University, Fukushima, Japan
| | - Masahiro Ishikane
- Disease Control and Prevention Center, National Center for Global Health and Medicine, Tokyo, Japan
| | - Nobumasa Okumura
- Disease Control and Prevention Center, National Center for Global Health and Medicine, Tokyo, Japan
| | - Noriko Iwamoto
- Disease Control and Prevention Center, National Center for Global Health and Medicine, Tokyo, Japan
| | - Kayoko Hayakawa
- Disease Control and Prevention Center, National Center for Global Health and Medicine, Tokyo, Japan
| | - Ken Iseki
- Department of Emergency and Critical Care Medicine, Fukushima Medical University, Fukushima, Japan
| | - Hisao Hara
- Department of Cardiology, National Center for Global Health and Medicine, Tokyo, Japan
| | - Norio Ohmagari
- Disease Control and Prevention Center, National Center for Global Health and Medicine, Tokyo, Japan
| |
Collapse
|
7
|
Assessment of Bleeding Risk in Hospitalized COVID-19 Patients: A Tertiary Hospital Experience during the Pandemic in a Predominant Minority Population-Bleeding Risk Factors in COVID-19 Patients. J Clin Med 2022; 11:jcm11102754. [PMID: 35628881 PMCID: PMC9145335 DOI: 10.3390/jcm11102754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 04/27/2022] [Accepted: 05/07/2022] [Indexed: 11/29/2022] Open
Abstract
Introduction: In the wake of the SARS-CoV-2 (COVID-19) pandemic, our world has faced multiple challenges. Infection with this virus has commonly been associated with thrombotic events. However, little is known about bleeding risk and anticoagulation therapy. This study aims to determine factors that are associated with increased risk of bleeding in COVID-19 patients. Methods: A retrospective cohort study was conducted using the records of COVID-19 patients admitted during the COVID-19 pandemic from March 2020 through May 2020. Using patient charts, investigators manually collected data regarding patient characteristics and bleeding. Patients were included in the analysis if they had a confirmed COVID-19 PCR test, were older than 18 years of age and were admitted to the hospital. Patients who were pregnant or had incomplete charts were excluded from the study. ANOVA and logistic regression were used to determine the statistical significance of the data using SPSS version 27. Results: A total of 651 patients were included in the analysis out of 685 patients located in the database of COVID-19 infected patients during that time frame. The general characteristics of the patients were as follows: 54.2% were males; females 45.8% ages ranged from 28 to 83 years old (median age = 66 years old). There were 31 patients (4.9%) who required more than 1 unit of packed red blood cell (PRBC). A total of 16 (2.85%) patients had a documented gastrointestinal bleed (GIB), of which 8 received a total of 29 units of PRBC transfusions. The HAS-BLED score (without alcohol/drug due to inadequate charting) is calculated for patients who had a documented GI bleed and who received more than one unit of PRBC. It was noted that the higher the HAS-BLED score the greater the likelihood of having a GI bleed (p < 0.001). The HAS-BLED score (not including alcohol/drug) was also predictive for patients who received more than one unit of PRBC during their hospital stay (p < 0.001). Discussion: Using the HAS-BLED score without alcohol/drugs, patients with COVID-19 can be stratified in regard to their risk of GI bleeding and their risk of transfusion while in the hospital. When administering anticoagulation therapy, cautious monitoring should be carried out. Decisions regarding anticoagulant therapy should be based on individual patient characteristics.
Collapse
|
8
|
Tomidokoro D, Hiroi Y. Cardiovascular considerations during the COVID-19 pandemic: A focused review for practice in Japan. Glob Health Med 2022; 4:101-107. [PMID: 35586765 PMCID: PMC9066463 DOI: 10.35772/ghm.2022.01006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 03/14/2022] [Accepted: 03/26/2022] [Indexed: 06/15/2023]
Abstract
The COVID-19 pandemic is continuing to have drastic consequences for patients, healthcare workers, and the health system. Its cardiovascular implications have been well described in previous studies, but original reports from Japan are sparse. Validating overseas findings in the Japanese clinical settings is crucial to improve local COVID-19 care and to clarify the pandemic's impacts in the country. This review of available literature demonstrates that in Japanese patients and clinical settings too, there is a close relationship between COVID-19 and the cardiovascular system including cardiovascular complications. On the contrary, secondary effects on cardiovascular practice including service disruptions, telemedicine, and epidemiological changes in Japan have been relatively small.
Collapse
Affiliation(s)
- Daiki Tomidokoro
- Address correspondence to:Daiki Tomidokoro and Yukio Hiroi, Department of Cardiology, National Center for Global Health and Medicine, 1-21-1 Toyama, Shinjuku-ku, Tokyo 162-8655, Japan. E-mail: (DT); yhiroi@hosp. ncgm.go.jp (YH)
| | - Yukio Hiroi
- Address correspondence to:Daiki Tomidokoro and Yukio Hiroi, Department of Cardiology, National Center for Global Health and Medicine, 1-21-1 Toyama, Shinjuku-ku, Tokyo 162-8655, Japan. E-mail: (DT); yhiroi@hosp. ncgm.go.jp (YH)
| |
Collapse
|
9
|
Abeysuriya V, Seneviratne SL, De Silva AP, Mowjood R, Mowjood S, de Silva T, de Mel P, de Mel C, Wijesinha RS, Fernando A, de Mel S, Chandrasena L. Postdischarge outcomes of COVID-19 patients from South Asia: a prospective study. Trans R Soc Trop Med Hyg 2022; 116:1129-1137. [PMID: 35483750 PMCID: PMC9129199 DOI: 10.1093/trstmh/trac039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 03/26/2022] [Accepted: 04/08/2022] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Coronavirus disease 2019 (COVID-19) may cause clinical manifestations that last for weeks or months after hospital discharge. The manifestations are heterogeneous and vary in their frequency. Their multisystem nature requires a holistic approach to management. There are sparse data from the South Asian region on the outcomes of hospital-discharged COVID-19 patients. We assessed the posthospital discharge outcomes of a cohort of Sri Lankan COVID-19 patients and explored the factors that influenced these outcomes. METHODS Data were prospectively collected from patients who were discharged following an admission to the Nawaloka Hospital, Sri Lanka with COVID-19 from March to June 2021. At discharge, their demographic, clinical and laboratory findings were recorded. The patients were categorised as having mild, moderate and severe COVID-19, based on the Sri Lanka Ministry of Health COVID-19 guidelines. Following discharge, information on health status, complications and outcomes was collected through clinic visits and preplanned telephone interviews. A validated (in Sri Lanka) version of the Short Form 36 health survey questionnaire (SF-36) was used to assess multi-item dimensions health status of the patients at 1, 2 and 3 mo postdischarge. RESULTS We collected data on 203 patients (male, n=111 [54.7%]). The level of vaccination was significantly associated with disease severity (p<0.001). Early recovery was seen in the mild group compared with the moderate and severe groups. At 3 mo, on average 98% of mild and 90% of moderate/severe patients had recovered. Based on the SF-36, physical functioning dimensions, role limitation due to physical and emotional health, energy/ fatigue, emotional well-being, social functioning, pain and general health were significantly different in the moderate/severe vs mild COVID-19 groups at 1, 2 and 3 mo postdischarge (p<0.05). Twenty-three patients developed complications, of which the most common were myocardial infarction with heart failure (n=6/23; 26.1%), cerebrovascular accident (n=6/23; 26.1%) and respiratory tract infections (n=3/23; 13.01%) and there were six deaths. CONCLUSIONS In our cohort, receiving two doses of the COVID-19 vaccine was associated with reduced disease severity. Those with mild disease recovered faster than those with moderate/severe disease. At 3 mo posthospital discharge, >90% had recovered.
Collapse
Affiliation(s)
| | - Suranjith L Seneviratne
- Nawaloka Hospital Research and Education Foundation, Nawaloka Hospitals PLC, Colombo-02, Sri Lanka,Institute of Immunity and Transplantation, Royal Free Hospital and University College London, NW3 2PP, UK
| | - Arjuna P De Silva
- Department of Medicine, Faculty of Medicine, University of Kelaniya, P.O Box 6, Sri Lanka
| | - Riaz Mowjood
- Department of Respiratory Disease, Nawaloka Hospitals PLC, Colombo-02, Sri Lanka
| | - Shazli Mowjood
- Department of Respiratory Disease, Nawaloka Hospitals PLC, Colombo-02, Sri Lanka
| | - Thushara de Silva
- Department of Respiratory Disease, Nawaloka Hospitals PLC, Colombo-02, Sri Lanka
| | - Primesh de Mel
- Nawaloka Hospital Research and Education Foundation, Nawaloka Hospitals PLC, Colombo-02, Sri Lanka
| | - Chandima de Mel
- Nawaloka Hospital Research and Education Foundation, Nawaloka Hospitals PLC, Colombo-02, Sri Lanka
| | - R S Wijesinha
- The Princess Alexandra Hospital, the Princess Alexandra Hospital NHS Trust, Hamstel Rd, Harlow CM20 1QX, UK
| | | | - Sanjay de Mel
- Department of Haematology-Oncology, National University Cancer Institute, National University Health System Singapore, Singapore
| | - Lal Chandrasena
- Nawaloka Hospital Research and Education Foundation, Nawaloka Hospitals PLC, Colombo-02, Sri Lanka
| |
Collapse
|
10
|
Nishimoto Y, Yachi S, Takeyama M, Tsujino I, Nakamura J, Yamamoto N, Nakata H, Ikeda S, Umetsu M, Aikawa S, Hayashi H, Satokawa H, Okuno Y, Iwata E, Ogihara Y, Ikeda N, Kondo A, Iwai T, Yamada N, Ogawa T, Kobayashi T, Mo M, Yamashita Y. The current status of thrombosis and anticoagulation therapy in patients with COVID-19 in Japan: From the CLOT-COVID study. J Cardiol 2022; 80:285-291. [PMID: 35430141 PMCID: PMC8979768 DOI: 10.1016/j.jjcc.2022.03.015] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 03/15/2022] [Accepted: 03/25/2022] [Indexed: 02/06/2023]
Abstract
Background Data on thrombosis and current real-world management strategies for anticoagulation therapy are scarce but important for understanding current issues and unmet needs of an optimal management of patients with coronavirus disease 2019 (COVID-19). Method The CLOT-COVID Study (thrombosis and antiCoaguLatiOn Therapy in patients with COVID-19 in Japan Study: UMIN000045800) was a retrospective, multicenter cohort study enrolling consecutive hospitalized patients with COVID-19 among 16 centers in Japan from April 2021 to September 2021, and we tried to capture the status of the patients in the fourth and fifth waves of the COVID-19 infections in Japan. We enrolled consecutive hospitalized patients who were diagnosed with COVID-19 and had a positive polymerase chain reaction test obtained from the hospital databases. Results Among 2894 patients with COVID-19, 1245 (43%) received pharmacological thromboprophylaxis. The proportion of pharmacological thromboprophylaxis increased according to the severity of the COVID-19 in 9.8% with mild COVID-19, 61% with moderate COVID-19, and 97% with severe COVID-19. The types and doses of anticoagulants varied widely across the participating centers. During the hospitalization, 38 patients (1.3%) and 126 (4.4%) underwent ultrasound examinations for the lower extremities and contrast-enhanced computed tomography examinations, respectively, and 55 (1.9%) developed thrombosis, mostly venous thromboembolism (71%). The incidence of thrombosis increased according to the severity of the COVID-19 in 0.2% with mild COVID-19, 1.4% with moderate COVID-19, and 9.5% with severe COVID-19. Major bleeding occurred in 57 patients (2.0%) and 158 (5.5%) died, and 81% of them were due to respiratory failure from COVID-19 pneumonia. Conclusions In the present large-scale observational study, pharmacological thromboprophylaxis for hospitalized patients with COVID-19 was common especially in patients with severe COVID-19, and management strategies varied widely across the participating centers. The overall incidence of thrombosis was substantially low with an increased incidence according to the severity of the COVID-19.
Collapse
|
11
|
Oba S, Hosoya T, Amamiya M, Mitsumura T, Kawata D, Sasaki H, Kamiya M, Yamamoto A, Ando T, Shimada S, Shirai T, Okamoto T, Tateishi T, Endo A, Aiboshi J, Nosaka N, Yamanouchi H, Ugawa T, Nagaoka E, Oi K, Tao S, Maejima Y, Tanaka Y, Tanimoto K, Takeuchi H, Tohda S, Hirakawa A, Sasano T, Arai H, Otomo Y, Miyazaki Y, Yasuda S. Arterial and Venous Thrombosis Complicated in COVID-19: A Retrospective Single Center Analysis in Japan. Front Cardiovasc Med 2021; 8:767074. [PMID: 34869681 PMCID: PMC8639692 DOI: 10.3389/fcvm.2021.767074] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 10/18/2021] [Indexed: 12/24/2022] Open
Abstract
Background: Thrombosis is a characteristic complication in coronavirus disease 2019 (COVID-19). Since coagulopathy has been observed over the entire clinical course, thrombosis might be a clue to understanding the specific pathology in COVID-19. Currently, there is limited epidemiological data of COVID-19-associated thrombosis in the Japanese population and none regarding variant strains of SARS-CoV-2. Here, we elucidate the risk factors and the pattern of thrombosis in COVID-19 patients. Methods: The patients consecutively admitted to Tokyo Medical and Dental University Hospital with COVID-19 were retrospectively analyzed. SARS-CoV-2 variants of concern/interest (VOC/VOI) carrying the spike protein mutants E484K, N501Y, or L452R were identified by PCR-based analysis. All thrombotic events were diagnosed by clinical symptoms, ultrasonography, and/or radiological tests. Results: Among the 516 patients, 32 patients experienced 42 thromboembolic events. Advanced age, severe respiratory conditions, and several abnormal laboratory markers were associated with the development of thrombosis. While thrombotic events occurred in 13% of the patients with a severe respiratory condition, those events still occurred in 2.5% of the patients who did not require oxygen therapy. Elevated D-dimer and ferritin levels on admission were independent risk factors of thrombosis (adjusted odds ratio 9.39 and 3.11, 95% confidence interval 2.08-42.3, and 1.06-9.17, respectively). Of the thrombotic events, 22 were venous, whereas 20 were arterial. While patients with thrombosis received anticoagulation and antiinflammatory therapies with a higher proportion, the mortality rate, organ dysfunctions, and bleeding complications in these patients were higher than those without thrombosis. The incidence of thrombosis in COVID-19 became less frequent over time, such as during the replacement of the earlier strains of SARS-CoV-2 by VOC/VOI and during increased use of anticoagulatory therapeutics. Conclusion: This study elucidated that elevated D-dimer and ferritin levels are useful biomarkers of thrombosis in COVID-19 patients. The comparable incidence of arterial thrombosis with venous thrombosis and the development of thrombosis in less severe patients required further considerations for the management of Japanese patients with COVID-19. Further studies would be required to identify high-risk populations and establish appropriate interventions for thrombotic complications in COVID-19.
Collapse
Affiliation(s)
- Seiya Oba
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Tadashi Hosoya
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Miki Amamiya
- Department of Cardiovascular Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Takahiro Mitsumura
- Department of Respiratory Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Daisuke Kawata
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Hirokazu Sasaki
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Mari Kamiya
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Akio Yamamoto
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Takahiro Ando
- Department of Respiratory Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Sho Shimada
- Department of Respiratory Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Tsuyoshi Shirai
- Department of Respiratory Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Tsukasa Okamoto
- Department of Respiratory Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Tomoya Tateishi
- Department of Respiratory Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Akira Endo
- Trauma and Acute Critical Care Medical Center, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Junichi Aiboshi
- Trauma and Acute Critical Care Medical Center, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Nobuyuki Nosaka
- Department of Intensive Care Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Hideo Yamanouchi
- Department of Intensive Care Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Toyomu Ugawa
- Department of Intensive Care Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Eiki Nagaoka
- Department of Cardiovascular Surgery, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Keiji Oi
- Department of Cardiovascular Surgery, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Susumu Tao
- Department of Cardiovascular Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Yasuhiro Maejima
- Department of Cardiovascular Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Yukie Tanaka
- Research Core, Institute of Research, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Kousuke Tanimoto
- Research Core, Institute of Research, Tokyo Medical and Dental University (TMDU), Tokyo, Japan.,Genome Laboratory, Medical Research Institute, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Hiroaki Takeuchi
- Department of Molecular Virology, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Shuji Tohda
- Clinical Laboratory, Tokyo Medical and Dental University (TMDU) Hospital, Tokyo, Japan
| | - Akihiro Hirakawa
- Department of Clinical Biostatistics, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Tetsuo Sasano
- Department of Cardiovascular Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Hirokuni Arai
- Department of Cardiovascular Surgery, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Yasuhiro Otomo
- Trauma and Acute Critical Care Medical Center, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Yasunari Miyazaki
- Department of Respiratory Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Shinsuke Yasuda
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| |
Collapse
|
12
|
Talasaz AH, Sadeghipour P, Aghakouchakzadeh M, Kakavand H, Ariannejad H, Connors JM, Hunt BJ, Berger JS, Van Tassell BW, Middeldorp S, Piazza G, Weitz JI, Cushman M, Lip GYH, Goldhaber SZ, Bikdeli B. Use of novel antithrombotic agents for COVID-19: Systematic summary of ongoing randomized controlled trials. J Thromb Haemost 2021; 19:3080-3089. [PMID: 34538017 PMCID: PMC8646701 DOI: 10.1111/jth.15533] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Accepted: 09/16/2021] [Indexed: 12/19/2022]
Abstract
BACKGROUND Coronavirus disease 2019 (COVID-19) is associated with macro- and micro-thromboses, which are triggered by endothelial cell activation, coagulopathy, and uncontrolled inflammatory response. Conventional antithrombotic agents are under assessment in dozens of randomized controlled trials (RCTs) in patients with COVID-19, with preliminary results not demonstrating benefit in several studies. OBJECTIVES Given the possibility that more novel agents with antithrombotic effects may have a potential utility for management of patients with COVID-19, we assessed ongoing RCTs including these agents with their potential mechanism of action in this population. METHODS We searched clinicaltrials.gov and the World Health Organization International Clinical Trials Registry Platform to identify RCTs of novel antithrombotic agents in patients with COVID-19. RESULTS Based on a systematic literature search, 27 RCTs with 10 novel antithrombotic agents (including nafamostat, dociparstat, rNAPc2, and defibrotide) were identified. The results from these trials have not been disseminated yet. The studied drugs in the ongoing or completed RCTs include agents affecting the coagulation cascade, drugs affecting endothelial activation, and mixed acting agents. Their postulated antithrombotic mechanisms of action and their potential impact on patient management are summarized. CONCLUSION Some novel antithrombotic agents have pleiotropic anti-inflammatory and antiviral effects, which may help reduce the viral load or fibrosis, and improve oxygenation. Results from ongoing RCTs will elucidate their actual role in the management of patients with COVID-19.
Collapse
Affiliation(s)
- Azita H Talasaz
- Department of Clinical Pharmacy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
- Tehran Heart Center, Tehran University of Medical Sciences, Tehran, Iran
- Department of Pharmacotherapy and Outcome Science, School of Pharmacy, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Parham Sadeghipour
- Cardiovascular Intervention Research Center, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Maryam Aghakouchakzadeh
- Department of Clinical Pharmacy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Hessam Kakavand
- Department of Clinical Pharmacy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Hamid Ariannejad
- Tehran Heart Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Jean M Connors
- Division of Hematology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Beverley J Hunt
- Haemostasis and Thrombosis Centre, St Thomas' Hospital, London, UK
| | - Jeffrey S Berger
- Leon H. Charney Division of Cardiology, Department of Medicine, Center for the Prevention of Cardiovascular Disease, New York University School of Medicine, New York, New York, USA
| | - Benjamin W Van Tassell
- Department of Pharmacotherapy and Outcome Science, School of Pharmacy, Virginia Commonwealth University, Richmond, Virginia, USA
- Pauley Heart Center, Division of Cardiology, Department of Internal Medicine, School of Pharmacy, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Saskia Middeldorp
- Department of Internal Medicine & Radboud Institute of Health Sciences (RIHS), Radboud University Medical Center, Nijmegen, the Netherlands
| | - Gregory Piazza
- Cardiovascular Medicine Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Jeffrey I Weitz
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
- Thrombosis and Atherosclerosis Research Institute, Hamilton, Ontario, Canada
| | - Mary Cushman
- Department of Medicine, University of Vermont Larner College of Medicine and University of Vermont Medical Center, Burlington, Vermont, USA
- Department of Pathology and Laboratory Medicine, University of Vermont Larner College of Medicine and University of Vermont Medical Center, Burlington, Vermont, USA
| | - Gregory Y H Lip
- Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest Hospital, University of Liverpool, Liverpool, UK
- Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Samuel Z Goldhaber
- Cardiovascular Medicine Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Behnood Bikdeli
- Cardiovascular Medicine Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA
- Center for Outcomes Research and Evaluation (CORE), Yale School of Medicine, New Haven, Connecticut, USA
| |
Collapse
|
13
|
Chao WC, Wu CL, Huang JA, Chai JW, Teng CL, Lee WL, Fu YC, Chen SA. Association between Early Absolute Neutrophil Count and Level of D-Dimer among Patients with COVID-19 Infection in Central Taiwan. J Clin Med 2021; 10:jcm10173891. [PMID: 34501339 PMCID: PMC8432119 DOI: 10.3390/jcm10173891] [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: 08/02/2021] [Revised: 08/17/2021] [Accepted: 08/27/2021] [Indexed: 12/24/2022] Open
Abstract
Thromboembolism is a critical event in patients with coronavirus disease (COVID)-19 infection and highly associated with neutrophil extracellular traps. D-dimer has been found to be an essential thromboembolism-associated biomarker; however, the association between absolute neutrophil count (ANC) and level of D-dimer in patients with COVID-19 infection remains unclear. In this study, we enrolled consecutive patients with COVID-19 admitted to Taichung Veterans General Hospital (TCVGH), a referral center in central Taiwan with 20 airborne infection isolation rooms. Spearman correlation was used to determine the association between ANC and level of D-dimer in distinct time periods. A total of 28 consecutive patients with COVID-19 infection were enrolled, and 32.1% (9/28) of them required mechanical ventilation. Patients requiring mechanical ventilation had a higher ANC (8225 vs. 3427/µL, p < 0.01) and levels of D-dimer (6.0 vs. 0.6 mg/L, p < 0.01) compared with those without mechanical ventilation. Notably, we identified five patients with image-proven thromboembolic events during the hospital course, with the number of patients with pulmonary embolism, venous thrombosis and acute ischemic stroke were 2, 1, and 2, respectively. We found that ANC within 4 days correlated with the level of D-dimer to a moderate level (r = 0.71, p < 0.05), and the association between ANC and D-dimer no longer exist after day 5. In conclusion, we found highly prevalent thromboembolic events among patients with severe COVID-19 infection in central Taiwan and identified the association between early ANC and D-dimer. More studies are warranted to elucidate the underlying mechanism.
Collapse
Affiliation(s)
- Wen-Cheng Chao
- Department of Critical Care Medicine, Taichung Veterans General Hospital, Taichung 40705, Taiwan; (W.-C.C.); (C.-L.W.)
- Department of Computer Science, Tunghai University, Taichung 407224, Taiwan
- Department of Automatic Control Engineering, Feng Chia University, Taichung 407802, Taiwan
- Big Data Center, National Chung Hsing University, Taichung 40227, Taiwan
| | - Chieh-Liang Wu
- Department of Critical Care Medicine, Taichung Veterans General Hospital, Taichung 40705, Taiwan; (W.-C.C.); (C.-L.W.)
- Department of Computer Science, Tunghai University, Taichung 407224, Taiwan
- Department of Automatic Control Engineering, Feng Chia University, Taichung 407802, Taiwan
- Department of Industrial Engineering and Enterprise Information, Tunghai University, Taichung 407224, Taiwan
| | - Jin-An Huang
- Department of Neurological Institute, Taichung Veterans General Hospital, Taichung 40705, Taiwan;
| | - Jyh-Wen Chai
- Department of Radiology, Taichung Veterans General Hospital, Taichung 40705, Taiwan;
| | - Chieh-Lin Teng
- Division of Hematology and Medical Oncology, Department of Medicine, Taichung Veterans General Hospital, Taichung 40705, Taiwan;
- Department of Life Science, Tunghai University, Taichung 407224, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan
| | - Wen-Lieng Lee
- Cardiovascular Center, Taichung Veterans General Hospital, Taichung 40705, Taiwan;
- Department of Medicine, National Yang-Ming Chiou Tung University, Taipei 112, Taiwan
- Correspondence: (W.-L.L.); (Y.-C.F.)
| | - Yun-Ching Fu
- Section of Pediatric Cardiology, Department of Pediatrics, Taichung Veterans General Hospital, Taichung 40705, Taiwan
- Institute of Clinical Medicine, National Yang Ming Chiou Tung University, Taipei 112, Taiwan
- Correspondence: (W.-L.L.); (Y.-C.F.)
| | - Shih-Ann Chen
- Cardiovascular Center, Taichung Veterans General Hospital, Taichung 40705, Taiwan;
- Institute of Clinical Medicine, National Yang Ming Chiou Tung University, Taipei 112, Taiwan
| |
Collapse
|
14
|
Yamashita Y, Maruyama Y, Satokawa H, Nishimoto Y, Tsujino I, Sakashita H, Nakata H, Okuno Y, Ogihara Y, Yachi S, Toya N, Shingaki M, Ikeda S, Yamamoto N, Aikawa S, Ikeda N, Hayashi H, Ishiguro S, Iwata E, Umetsu M, Kondo A, Iwai T, Kobayashi T, Mo M, Yamada N. Incidence and Clinical Features of Venous Thromboembolism in Hospitalized Patients With Coronavirus Disease 2019 (COVID-19) in Japan. Circ J 2021; 85:2208-2214. [PMID: 34011824 DOI: 10.1253/circj.cj-21-0169] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND Coronavirus disease 2019 (COVID-19) reportedly causes venous thromboembolism (VTE), but the status of this complication in Japan was unclear.Methods and Results:The VTE and COVID-19 in Japan Study is a retrospective, multicenter cohort study enrolling hospitalized patients with COVID-19 who were evaluated with contrast-enhanced computed tomography (CT) examination at 22 centers in Japan between March 2020 and October 2020. Among 1,236 patients with COVID-19, 45 (3.6%) were evaluated with contrast-enhanced CT examination. VTE events occurred in 10 patients (22.2%), and the incidence of VTE in mild, moderate, and severe COVID-19 was 0%, 11.8%, and 40.0%, respectively. COVID-19 patients with VTE showed a higher body weight (81.6 vs. 64.0 kg, P=0.005) and body mass index (26.9 vs. 23.2 kg/m2, P=0.04), and a higher proportion had a severe status for COVID-19 compared with those without. There was no significant difference in the proportion of patients alive at discharge between patients with and without VTE (80.0% vs. 88.6%, P=0.48). Among 8 pulmonary embolism (PE) patients, all were low-risk PE. CONCLUSIONS Among a relatively small number of patients undergoing contrast-enhanced CT examination in Japanese real-world clinical practice, there were no VTE patients among those with mild COVID-19, but the incidence of VTE seemed to be relatively high among severe COVID-19 patients, although all PE events were low-risk without significant effect on mortality risk.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Eriko Iwata
- Nankai Medical Center Japan Community Health Care Organization
| | | | - Akane Kondo
- Shikoku Medical Center for Children and Adults
| | | | | | | | | | | |
Collapse
|
15
|
Moonla C, Sosothikul D, Chiasakul T, Rojnuckarin P, Uaprasert N. Anticoagulation and In-Hospital Mortality From Coronavirus Disease 2019: A Systematic Review and Meta-Analysis. Clin Appl Thromb Hemost 2021; 27:10760296211008999. [PMID: 33874753 PMCID: PMC8060743 DOI: 10.1177/10760296211008999] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Hypercoagulability in coronavirus disease 2019 (COVID-19) may aggravate disease severity during hospitalization but the reported survival benefits from anticoagulation (AC) vary among studies. We performed a literature research to estimate pooled odds ratios (ORs) of in-hospital mortality and major bleeding comparing among intermediate-to-therapeutic dose AC, prophylactic dose AC, and no AC. Until October 22, 2020, PubMed, EMBASE, and Cochrane Library Database were searched for studies reporting AC utilization and mortality in COVID-19. Studies with suspected risk of bias were excluded before the synthesis of pooled ORs with 95% confidence intervals (CIs) using random-effects models. Of 37 identified studies (N = 19,510), 17 (N = 17,833) were aggregated in the meta-analysis. The overall mortality rate was 23.1% (95% CI 18.7-28.2). The pooled odds of mortality comparing anticoagulated to non-anticoagulated patients were similar, but lower in prophylactic dose AC group (OR 0.83; 95% CI 0.73-0.95). Notably, intermediate-to-therapeutic dose AC increased mortality (OR 1.60; 95% CI 1.11-2.31) and major bleeding compared to prophylactic dose AC (OR 3.33; 95% CI 2.34-4.72). Our findings support the optimal efficacy and safety profiles of prophylactic dose AC in hospitalized COVID-19 patients.
Collapse
Affiliation(s)
- Chatphatai Moonla
- Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand.,Research Unit in Translational Hematology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Darintr Sosothikul
- Department of Pediatrics, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand.,Clinical Research for Holistic Management in Pediatric Hematology and Oncology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Thita Chiasakul
- Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand.,Research Unit in Translational Hematology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Ponlapat Rojnuckarin
- Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand.,Research Unit in Translational Hematology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Noppacharn Uaprasert
- Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand.,Research Unit in Translational Hematology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| |
Collapse
|