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Li JP, Li Y, Li B, Bian CH, Zhao F. Hemostasis Using Prothrombin Complex Concentrate in Patients Undergoing Cardiac Surgery: Systematic Review with Meta-Analysis. Braz J Cardiovasc Surg 2024; 39:e20230076. [PMID: 38568885 PMCID: PMC10986932 DOI: 10.21470/1678-9741-2023-0076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Accepted: 07/03/2023] [Indexed: 04/05/2024] Open
Abstract
OBJECTIVE The purpose of present study was to comprehensívely explore the efficacy and safety of prothrombín complex concentrate (PCC) to treat massíve bleedíng in patíents undergoing cardiac surgery. METHODS PubMed®, Embase, and Cochrane Líbrary databases were searched for studíes ínvestigating PCC administratíon duríng cardiac surgery published before September 10, 2022. Mean dífference (MD) wíth 95% confidence interval (CI) was applíed to analyze continuous data, and dichotomous data were analyzed as risk ratio (RR) with 95% CI. RESULTS Twelve studies were included in the meta-analysis. Compared with other non-PCC treatment regimens, PCC was not assocíated with elevated mortality (RR=1.18, 95% CI=0.86-1.60, P=0.30, I2=0%), shorter hospital stay (MD=-2.17 days; 95% CI=-5.62-1.28, P=0.22, I2=91%), reduced total thoracic drainage (MD=-67.94 ml, 95% CI=-239.52-103.65, P=0.44, I2=91%), thromboembolíc events (RR=1.10, 95% CI=0.74-1.65, P=0.63, I2=39%), increase ín atríal fibríllatíon events (RR=0.73, 95% CI=0.52-1.05, P=0.24, I2=29%), and myocardial infarction (RR=1.10, 95% CI=0.80-1.51, P=0.57, I2=81%). However, PCC use was associated with reduced intensive care unit length of stay (MD=-0.81 days, 95% CI=-1.48- -0.13, P=0.02, I2=0%), bleeding (MD=-248.67 ml, 95% CI=-465.36- -31.97, P=0.02, I2=84%), and intra-aortic balloon pump/extracorporeal membrane oxygenation (RR=0.65, 95% CI=0.42-0.996, P=0.05, I2=0%) when compared with non-PCC treatment regimens. CONCLUSION The use of PCC in cardiac surgery did not correlate with mortality, length of hospítal stay, thoracic drainage, atríal fibríllatíon, myocardíal ínfarction, and thromboembolíc events. However, PCC sígnificantly improved postoperatíve intensíve care unít length of stay, bleedíng, and intra-aortic balloon pump/ extracorporeal membrane oxygenation outcomes ín patients undergoing cardíac surgery.
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Affiliation(s)
- Jun-Ping Li
- Medical Oncology, Zibo Munícípal Hospítal,
Zibo, Shandong, People’s Republic of Chína
| | - Yan Li
- Department of Blood Transfusion, Zíbo Municípal
Hospital, Zíbo, Shandong, People's Republic of Chína
| | - Bing Li
- Thoracíc and Cardíovascular Surgery, Zíbo
Municipal Hospital, Zibo, Shandong, People’s Republic of China
| | - Chang-He Bian
- Department of Blood Transfusion, Zíbo Municípal
Hospital, Zíbo, Shandong, People's Republic of Chína
| | - Feng Zhao
- Department of Blood Transfusion, Zíbo Municípal
Hospital, Zíbo, Shandong, People's Republic of Chína
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Caldwell L, Bhakta R, Naik N, Knowles BD, Parker J, Van Berkel Patel M. Comparison of Low Dose Recombinant Factor VIIa and 4-Factor Prothrombin Complex Concentrate for Treatment of Bleeding Related to Cardiac Surgery. J Pharm Pract 2024:8971900241228766. [PMID: 38261533 DOI: 10.1177/08971900241228766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2024]
Abstract
Background: Recombinant factor VIIa (rFVIIa) and prothrombin concentrate complex (PCC) are used for uncontrolled bleeding in cardiac surgery (CS), however, there are limited direct comparisons of these agents. Objective: To evaluate the efficacy and safety of rFVIIa and PCC in CS related bleeding. Methods: This retrospective study included adult CS patients who received either low dose rFVIIa (<30 mcg/kg) or 4-factor PCC. The primary outcome was transfusion requirements of packed red blood cells (pRBC) within 6 hours of factor administration. Secondary efficacy outcomes included transfusion requirements 0-18 hours, doses of additional factor product, thrombotic events, and acute kidney injury (AKI). Results: A total of 179 patients were included (n = 78 rFVIIa; n = 101 PCC). Of patients who received blood products, there was no difference in the requirement of pRBCs within 6 hours (73.8 vs 68.9%, P = .5359) or in the median amount of pRBC transfused (500 mL vs 640 mL, P = .0723) in the rFVIIa and PCC groups respectively. Patients in the PCC group were more likely to require additional factor products (24.4% vs 47.5%, P = .0015), develop AKI (12.8% vs 25.7%, P = .0325), have longer ICU lengths of stay [2 (IQR 1-5) vs 4 (IQR 2-6), P = .0487] and greater in-hospital mortality (2.6% vs 10.9%, P = .033). There was no difference in thrombotic events. Conclusion: Although, there was no difference in pRBC transfusion requirements between PCC and rFVIIa, more patients in the PCC group required additional factor products and had increased adverse effects. Further comparisons of PCC and rFVIIa are warranted.
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Affiliation(s)
| | - Rima Bhakta
- Erlanger Health System, Chattanooga, TN, USA
| | - Neha Naik
- Erlanger Health System, Chattanooga, TN, USA
| | - B D Knowles
- Erlanger Health System, Chattanooga, TN, USA
| | - Jessica Parker
- Office of Research and Education, Spectrum Health, Grand Rapids, MI, USA
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Navarro R, Bojic S, Fatima R, El-Tahan M, El-Diasty M. Recombinant Activated Factor VII (rFVIIa) for Bleeding After Thoracic Aortic Surgery: A Scoping Review of Current Literature. J Cardiothorac Vasc Anesth 2024; 38:275-284. [PMID: 38036397 DOI: 10.1053/j.jvca.2023.09.041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 09/11/2023] [Accepted: 09/27/2023] [Indexed: 12/02/2023]
Abstract
BACKGROUND Bleeding after surgery on the thoracic aorta is a frequent complication, and can be associated with a significant increase in morbidity and mortality. Recombinant activated factor VII (rFVIIa) was developed initially for treating patients with hemophilia; however, it has been used increasingly "off-label" to achieve hemostasis after thoracic aortic procedures. OBJECTIVE This scoping review aimed to present the available literature on the role of rFVIIa in the management of refractory postoperative bleeding after thoracic aortic surgery. METHODS/RESULTS An electronic database search was conducted using Medline, Embase, Cochrane Library, and Google Scholar in June 2023. The authors included studies that reported the use of rFVIIa in patients undergoing surgical repair of ascending or descending aortic aneurysm or dissection. Single-case reports were excluded. Ten publications with a pooled number of 649 patients (319 patients received rFVIIa and 330 in the control groups) were identified: 3 case series, 6 retrospective studies, and 1 nonrandomized clinical trial. All studies reported the potential role of rFVIIa in correcting coagulopathy and reducing postoperative blood loss in this group of patients. Overall, there was not enough evidence to suggest that rFVIIa was associated with higher rates of thromboembolic complications or mortality. CONCLUSION Limited evidence suggests that rFVIIa may be useful in managing postoperative refractory bleeding in patients undergoing thoracic aortic surgery. However, the impact of rFVIIa on thromboembolic complications and mortality rates remains unclear.
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Affiliation(s)
- Ryan Navarro
- Faculty of Medicine, Queen's University, Kingston, ON, Canada
| | - Sandra Bojic
- Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Rubab Fatima
- Department of Surgery, Queen's University, Kingston, ON, Canada
| | - Mohamed El-Tahan
- Anesthesiology Department, College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Mohammad El-Diasty
- Cardiac Surgery Department, Harrington Heart Institute, University Hospitals, Cleveland, Ohio, USA.
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Kiskaddon AL, Goldenberg NA, Fierstein JL, Miller A, Quintessenza JA, Kartha VM. Dosing, Monitoring, Blood Product Utilization, and Thromboembolic Complications of Four-Factor Prothrombin Complex Concentrate as Part of an Institutional Protocol in Pediatric Cardiac Surgery: A Retrospective Cohort Study. Semin Thromb Hemost 2023. [PMID: 38049114 DOI: 10.1055/s-0043-1777301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/06/2023]
Abstract
Pediatric cardiac surgery patients are predisposed to blood loss. Blood product administration can lead to complications. Prothrombin complex concentrates (PCCs) offer potential advantages of factor composition, small volume, decreased immunogenicity/infectious risks, and accessibility. The objective of this study was to describe dosing, monitoring, blood product utilization, and thromboembolic complications of administering four-factor PCC (4F-PCC) in pediatric cardiac surgery. We performed a retrospective review of patients aged <18 years undergoing cardiac surgery from June 2020 to May 2022 (inclusive) who received 4F-PCC. Outcomes of interest included 4F-PCC dosing (units/kg) and number of doses administered, chest tube output, blood product administration, donor exposure, length of stay, and thromboembolic events. Eighty-six patients met eligibility criteria. The median (range) age and weight were 0.37 (0.01-16.3) years and 5.3 (1.6-98) kg, respectively. Median (range) total 4F-PCC dose per patient was 25 (9.2-50) units/kg, with 6 patients (7%) receiving a total of two doses. Median (range) 24-hour postoperative packed red blood cells, platelet, plasma, and cryoprecipitate administration volumes were 0 (0-2.57) mL/kg/24 h, 0 (0-1.09), 0 (0-2.64), and 0 (0-0.28 mL/kg/24 h), respectively. Median (range) length of stay and 24-hour postoperative chest tube output were 10 (6-26) days and 1.1 (0.1-4.2) mL/kg/h, respectively. Two (2%) patients experienced a thromboembolic event within 30 days of 4F-PCC administration. These retrospective findings suggest no worsening of hemostatic parameters, a mild median improvement in fibrinogen, low blood product utilization, and low thromboembolism rates following 4F-PCC use in pediatric cardiac surgery.
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Affiliation(s)
- Amy L Kiskaddon
- Department of Pharmacy, Johns Hopkins All Children's Hospital, St. Petersburg, Florida
- Division of Cardiology, Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, Maryland
- Institute for Clinical and Translational Research, Johns Hopkins All Children's Hospital, St. Petersburg, Florida
- Heart Institute, Johns Hopkins All Children's Hospital, St. Petersburg, Florida
| | - Neil A Goldenberg
- Institute for Clinical and Translational Research, Johns Hopkins All Children's Hospital, St. Petersburg, Florida
- Division of Hematology, Departments of Medicine and Pediatrics, Johns Hopkins School of Medicine, Baltimore, Maryland
- Cancer and Blood Disorders Institute, Johns Hopkins All Children's Hospital, St. Petersburg, Florida
| | - Jamie L Fierstein
- Epidemiology and Biostatistics Shared Resource, Institute for Clinical and Translational Research, Johns Hopkins All Children's Hospital, St. Petersburg, Florida
| | - Alexandra Miller
- Epidemiology and Biostatistics Shared Resource, Institute for Clinical and Translational Research, Johns Hopkins All Children's Hospital, St. Petersburg, Florida
| | | | - Vyas M Kartha
- Department of Anesthesiology, Johns Hopkins All Children's Hospital, St. Petersburg, Florida
- Division of Anesthesiology and Critical Care Medicine, Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, Maryland
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Guinn N, Tanaka K, Erdoes G, Kwak J, Henderson R, Mazzeffi M, Fabbro M, Raphael J. The Year in Coagulation and Transfusion: Selected Highlights from 2022. J Cardiothorac Vasc Anesth 2023; 37:2435-2449. [PMID: 37690951 DOI: 10.1053/j.jvca.2023.08.132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Accepted: 08/14/2023] [Indexed: 09/12/2023]
Abstract
This is an annual review to cover highlights in transfusion and coagulation in patients undergoing cardiovascular surgery. The goal of this article is to provide readers with a focused summary of the most important transfusion and coagulation topics published in 2022. This includes a discussion covering the management of anemia and red blood cell transfusion, the management of factor Xa inhibitors, updates in coagulation testing, updates in the use of factor concentrates, advances in platelet therapy, advances in anticoagulation management of patients on extracorporeal membrane oxygenation and other forms of mechanical circulatory support, and advances in the diagnosis and management of heparin-induced thrombocytopenia.
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Affiliation(s)
- Nicole Guinn
- Chief of Neuroanesthesiology, Otolaryngology and Offsite Anesthesia Division, Department of Anesthesiology, Duke University Medical Center, Durham, NC
| | - Kenichi Tanaka
- Department of Anesthesiology, University of Oklahoma Health Sciences Center, Oklahoma City, OK
| | - Gabor Erdoes
- Department of Anesthesiology and Pain Medicine, Inselspital, University Hospital Bern, Bern, Switzerland
| | - Jenny Kwak
- Division of Cardiac Anesthesia, Department of Anesthesiology and Perioperative Medicine, Loyola University Medical Center, Maywood, IL
| | - Reney Henderson
- Department of Anesthesiology, Division of Cardiothoracic Anesthesia, University of Maryland School of Medicine, Baltimore, MD
| | - Michael Mazzeffi
- Department of Anesthesiology, University of Virginia Medical Center, Charlottesville, VA
| | - Michael Fabbro
- Department of Anesthesiology, Perioperative Medicine and Pain Management, University of Miami, Miami, FL
| | - Jacob Raphael
- Department of Anesthesiology and Perioperative Medicine, Sidney Kimmel Medical College, Thomas Jefferson University Hospital, Philadelphia, PA.
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Heuts S, Ceulemans A, Kuiper GJAJM, Schreiber JU, van Varik BJ, Olie RH, Ten Cate H, Maessen JG, Milojevic M, Maesen B. Optimal management of cardiac surgery patients using direct oral anticoagulants: recommendations for clinical practice. Eur J Cardiothorac Surg 2023; 64:ezad340. [PMID: 37812245 PMCID: PMC10585358 DOI: 10.1093/ejcts/ezad340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 09/26/2023] [Accepted: 10/06/2023] [Indexed: 10/10/2023] Open
Abstract
OBJECTIVES Literature is scarce on the management of patients using direct oral anticoagulants (DOACs) undergoing elective, urgent and emergency surgery. Therefore, we summarize the current evidence and provide literature-based recommendations for the management of patients on DOACs in the perioperative phase. METHODS A general literature review was conducted on the pharmacology of DOACs and for recommendations on the management of cardiac surgical patients on DOACs. Additionally, we performed a systematic review for studies on the use of direct DOAC reversal agents in the emergency cardiac surgical setting. RESULTS When surgery is elective, the DOAC cessation strategy is relatively straightforward and should be adapted to the renal function. The same approach applies to urgent cases, but additional DOAC activity drug level monitoring tests may be useful. In emergency cases, idarucizumab can be safely administered to patients on dabigatran in any of the perioperative phases. However, andexanet alfa, which is not registered for perioperative use, should not be administered in the preoperative phase to reverse the effect of factor Xa inhibitors, as it may induce temporary heparin resistance. Finally, the administration of (activated) prothrombin complex concentrate may be considered in all patients on DOACs, and such concentrates are generally readily available. CONCLUSIONS DOACs offer several advantages over vitamin K antagonists, but care must be taken in patients undergoing cardiac surgery. Although elective and urgent cases can be managed relatively straightforwardly, the management of emergency cases requires particular attention.
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Affiliation(s)
- Samuel Heuts
- Department of Cardiothoracic Surgery, Maastricht University Medical Centre+, Maastricht, Netherlands
- Cardiovascular Research Institute Maastricht, Maastricht University, Maastricht, Netherlands
| | - Angelique Ceulemans
- Cardiovascular Research Institute Maastricht, Maastricht University, Maastricht, Netherlands
- Department of Neurology, Maastricht University Medical Centre+, Maastricht, Netherlands
| | - Gerhardus J A J M Kuiper
- Cardiovascular Research Institute Maastricht, Maastricht University, Maastricht, Netherlands
- Department of Anaesthesiology and Pain Treatment, Maastricht University Medical Centre+, Maastricht, Netherlands
| | - Jan U Schreiber
- Department of Anaesthesiology and Pain Treatment, Maastricht University Medical Centre+, Maastricht, Netherlands
| | | | - Renske H Olie
- Cardiovascular Research Institute Maastricht, Maastricht University, Maastricht, Netherlands
- Thrombosis Expertise Centre, Maastricht University Medical Centre+, Maastricht, Netherlands
- Department of Internal Medicine, Section Vascular Medicine, Maastricht University Medical Centre+, Maastricht, Netherlands
| | - Hugo Ten Cate
- Cardiovascular Research Institute Maastricht, Maastricht University, Maastricht, Netherlands
- Thrombosis Expertise Centre, Maastricht University Medical Centre+, Maastricht, Netherlands
- Department of Internal Medicine, Section Vascular Medicine, Maastricht University Medical Centre+, Maastricht, Netherlands
| | - Jos G Maessen
- Department of Cardiothoracic Surgery, Maastricht University Medical Centre+, Maastricht, Netherlands
- Cardiovascular Research Institute Maastricht, Maastricht University, Maastricht, Netherlands
| | - Milan Milojevic
- Department of Cardiac Surgery and Cardiovascular Research, Dedinje Cardiovascular Institute, Belgrade, Serbia
| | - Bart Maesen
- Department of Cardiothoracic Surgery, Maastricht University Medical Centre+, Maastricht, Netherlands
- Cardiovascular Research Institute Maastricht, Maastricht University, Maastricht, Netherlands
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Hayes K, Fernando MC, Jordan V. Prothrombin complex concentrate in cardiac surgery for the treatment of coagulopathic bleeding. Cochrane Database Syst Rev 2022; 11:CD013551. [PMID: 36408876 PMCID: PMC9677522 DOI: 10.1002/14651858.cd013551.pub2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
BACKGROUND Coagulopathy following cardiac surgery is associated with considerable blood product transfusion and high morbidity and mortality. The treatment of coagulopathy following cardiac surgery is challenging, with the replacement of clotting factors being based on transfusion of fresh frozen plasma (FFP). Prothrombin complex concentrate (PCCs) is an alternative method to replace clotting factors and warrants evaluation. PCCs are also an alternative method to treat refractory ongoing bleeding post-cardiac surgery compared to recombinant factor VIIa (rFVIIa) and also warrants evaluation. OBJECTIVES: Assess the benefits and harms of PCCs in people undergoing cardiac surgery who have coagulopathic non-surgical bleeding. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL) in the Cochrane Library, MEDLINE, Embase and Conference Proceedings Citation Index-Science (CPCI-S) on the Web of Science on 20 April 2021. We searched Clinicaltrials.gov (www. CLINICALTRIALS gov), and the World Health Organisation (WHO) International Clinical Trials Registry Platform (ICTRP; apps.who.int/trialsearch/), for ongoing or unpublished trials. We checked the reference lists for additional references. We did not limit the searches by language or publication status. SELECTION CRITERIA We included randomised controlled trials (RCTs) and non-randomised trials (NRSs). DATA COLLECTION AND ANALYSIS: We used standard methodological procedures expected by Cochrane. MAIN RESULTS: Eighteen studies were included (4993 participants). Two were RCTs (151 participants) and 16 were NRSs. Both RCTs had low risk of bias (RoB) in almost all domains. Of the 16 NRSs, 14 were retrospective cohort analyses with one prospective study and one case report. The nine studies used in quantitative analysis were judged to have critical RoB, three serious and three moderate. 1. PCC versus standard treatment Evidence from RCTs showed PCCs are likely to reduce the number of units transfused compared to standard care (MD -0.89, 95% CI -1.78 to 0.00; participants = 151; studies = 2; moderate-quality evidence). Evidence from NRSs agreed with this, showing that PCCs may reduce the mean number of units transfused compared to standard care but the evidence is uncertain (MD -1.87 units, 95% CI -2.53 to -1.20; participants = 551; studies = 2; very low-quality evidence). There was no evidence from RCTs showing a difference in the incidence of red blood cell (RBC) transfusion compared to standard care (OR 0.53, 95% CI 0.20 to 1.40; participants = 101; studies = 1; low-quality evidence). Evidence from NRSs disagreed with this, showing that PCCs may reduce the mean number of units transfused compared to standard care but the evidence is uncertain (OR 0.54, 95% CI 0.30 to 0.98; participants = 1046; studies = 4; low-quality evidence). There was no evidence from RCTs showing a difference in the number of thrombotic events with PCC compared to standard care (OR 0.68 95% CI 0.20 to 2.31; participants = 152; studies = 2; moderate-quality evidence). This is supported by NRSs, showing that PCCs may have no effect on the number of thrombotic events compared to standard care but the evidence is very uncertain (OR 1.32, 95% CI 0.87 to 1.99; participants = 1359; studies = 7; very low-quality evidence). There was no evidence from RCTs showing a difference in mortality with PCC compared to standard care (OR 0.53, 95% CI 0.12 to 2.35; participants = 149; studies = 2; moderate-quality evidence). This is supported by evidence from NRSs, showing that PCCs may have little to no effect on mortality compared to standard care but the evidence is very uncertain (OR 1.02, 95% CI 0.69 to 1.51; participants = 1334; studies = 6; very low-quality evidence). Evidence from RCTs indicated that there was little to no difference in postoperative bleeding (MD -107.05 mLs, 95% CI -278.92 to 64.83; participants = 151, studies = 2; low-quality evidence). PCCs may have little to no effect on intensive care length of stay (RCT evidence: MD -0.35 hours, 95% CI -19.26 to 18.57; participants = 151; studies = 2; moderate-quality evidence) (NRS evidence: MD -18.00, 95% CI -43.14 to 7.14; participants = 225; studies = 1; very low-quality evidence) or incidence of renal replacement therapy (RCT evidence: OR 0.72, 95% CI 0.14 to 3.59; participants = 50; studies = 1; low-quality evidence) (NRS evidence: OR 1.46, 95% CI 0.71 to 2.98; participants = 684; studies = 2; very low-quality evidence). No studies reported on additional adverse outcomes. 2. PCC versus rFVIIa For this comparison, all evidence was provided from NRSs. PCC likely results in a large reduction of RBCs transfused intra-operatively in comparison to rFVIIa (MD-4.98 units, 95% CI -6.37 to -3.59; participants = 256; studies = 2; moderate-quality evidence). PCC may have little to no effect on the incidence of RBC units transfused comparative to rFVIIa; evidence is very uncertain (OR 0.16, 95% CI 0.02 to 1.56; participants = 150; studies = 1; very low-quality evidence). PCC may have little to no effect on the number of thrombotic events comparative to rFVIIa; evidence is very uncertain (OR 0.51, 95% CI 0.23 to 1.16; participants = 407; studies = 4; very low-quality evidence). PCC may have little to no effect on the incidence of mortality (OR 1.07, 95% CI 0.38 to 3.03; participants = 278; studies = 3; very low-quality evidence) or intensive care length of stay comparative to rFVIIa (MD -40 hours, 95% CI -110.41 to 30.41; participants = 106; studies = 1; very low-quality evidence); evidence is very uncertain . PCC may reduce bleeding (MD -674.34 mLs, 95% CI -906.04 to -442.64; participants = 150; studies = 1; very low-quality evidence) and incidence of renal replacement therapy (OR 0.29, 95% CI 0.12 to 0.71; participants = 106; studies = 1; very low-quality evidence) comparative to rFVIIa; evidence is very uncertain. No studies reported on other adverse events. AUTHORS' CONCLUSIONS: PCCs could potentially be used as an alternative to standard therapy for coagulopathic bleeding post-cardiac surgery compared to FFP as shown by moderate-quality evidence and it may be an alternative to rFVIIa in refractory non-surgical bleeding but this is based on moderate to very low quality of evidence.
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Affiliation(s)
- Katia Hayes
- Department of Cardiothoracic and ORL Anaesthesia, Auckland City Hospital, Auckland, New Zealand
| | - Malindra C Fernando
- Department of Cardiothoracic and ORL Anaesthesia, Auckland City Hospital, Auckland, New Zealand
| | - Vanessa Jordan
- Department of Obstetrics and Gynaecology, Faculty of Medical and Health Sciences, The University of Auckland, Auckland, New Zealand
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Kidd B, Sutherland L, Jabaley CS, Flynn B. Efficacy, Safety, and Strategies for Recombinant-Activated Factor VII in Cardiac Surgical Bleeding: A Narrative Review. J Cardiothorac Vasc Anesth 2021; 36:1157-1168. [PMID: 33875351 DOI: 10.1053/j.jvca.2021.03.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2021] [Revised: 02/25/2021] [Accepted: 03/14/2021] [Indexed: 11/11/2022]
Abstract
As perioperative bleeding continues to be a major source of morbidity and mortality in cardiac surgery, the search continues for an ideal hemostatic agent for use in this patient population. Transfusion of blood products has been associated both with increased costs and risks, such as infection, prolonged mechanical ventilation, increased length of stay, and decreased survival. Recombinant-activated factor VII (rFVIIa) first was approved for the US market in 1999 and since that time has been used in a variety of clinical settings. This review summarizes the existing literature pertaining to perioperative rFVIIa, in addition to society recommendations and current guidelines regarding its use in cardiac surgery.
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Affiliation(s)
- Brent Kidd
- Division of Critical Care Medicine, Department of Anesthesiology, University of Kansas Medical Center, Kansas City, KS.
| | - Lauren Sutherland
- Division of Critical Care Medicine, Department of Anesthesiology, Columbia University, New York, NY
| | - Craig S Jabaley
- Division of Critical Care Medicine, Department of Anesthesiology, Emory University, Atlanta, GA; Emory Critical Care Center, Atlanta, GA
| | - Brigid Flynn
- Division of Critical Care Medicine, Department of Anesthesiology, University of Kansas Medical Center, Kansas City, KS
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