1
|
Flynn F, Richard G, Dobrescu MA, Bouchard J, Williamson D, Brindamour D, Charbonney E, Dupuis S. Refractory Dabigatran-Induced Hemorrhage Despite Multiple Idarucizumab Administration and Renal Replacement Therapy. J Pharm Pract 2020; 35:302-307. [PMID: 32985337 DOI: 10.1177/0897190020961691] [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: 10/23/2022]
Abstract
PURPOSE This case report describes a patient with dabigatran accumulation due to acute kidney injury on chronic kidney disease, requiring multiple administration of idarucizumab along with renal replacement therapy because of rebound effect causing numerous episodes of bleeding. SUMMARY An 86-year-old man on dabigatran etexilate 110 mg twice daily for stroke prevention with atrial fibrillation was admitted to the hospital for bowel obstruction and severe acute kidney injury on chronic kidney disease. The patient had an abnormal coagulation profile and no history of bleeding. Initial laboratory values revealed a hemoglobin concentration of 10.7 g/dL, a platelet count of 115 × 103 platelets/μL, an activated partial thromboplastin time of 150.4 seconds, an international normalized ratio of 10.28, a thrombin time greater than 100 seconds and a serum creatinine of 5.54 mg/dL (490 μmol/L). An initial dose of idarucizumab was administered 1 hour prior to surgery to prevent bleeding. Significant bleeding and hemodynamic instability occurred following surgery. Three additional doses of idarucizumab, 2 sessions of intermittent hemodialysis, continuous venovenous hemofiltration and blood products were required to achieve normalization of coagulation parameters and hemodynamic stability due to rebound coagulopathy after each dose of idarucizumab. CONCLUSION Acute kidney injury on chronic kidney disease and third-space redistribution could have led to important dabigatran accumulation and favored rebound coagulopathy. Multiple therapeutic approaches may be required in the management of complex dabigatran intoxication.
Collapse
Affiliation(s)
- Francis Flynn
- Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada.,University of Montreal, Montreal, Quebec, Canada
| | - Guillaume Richard
- Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada.,University of Montreal, Montreal, Quebec, Canada
| | - Marc A Dobrescu
- Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada.,University of Montreal, Montreal, Quebec, Canada
| | - Josée Bouchard
- Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada.,University of Montreal, Montreal, Quebec, Canada
| | - David Williamson
- Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada.,University of Montreal, Montreal, Quebec, Canada
| | - Dave Brindamour
- Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada
| | - Emmanuel Charbonney
- Hôpital du Sacré-Coeur de Montréal, Montreal, Quebec, Canada.,University of Montreal, Montreal, Quebec, Canada
| | | |
Collapse
|
2
|
Marlu R, Jouve T, Polack B, Sié P, Mémier V. Comparison of the ecarin chromogenic assay and diluted thrombin time for quantification of dabigatran concentrations: comment. J Thromb Haemost 2018; 16:1017-1019. [PMID: 29460346 DOI: 10.1111/jth.13981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Indexed: 11/29/2022]
Affiliation(s)
- R Marlu
- Hemostasis Laboratory, Grenoble Alpes University Hospital, Grenoble, France
- Grenoble Alpes University, Grenoble, France
| | - T Jouve
- Grenoble Alpes University, Grenoble, France
- Nephrology Unit, Grenoble Alpes University Hospital, Grenoble, France
| | - B Polack
- Hemostasis Laboratory, Grenoble Alpes University Hospital, Grenoble, France
- Grenoble Alpes University, Grenoble, France
| | - P Sié
- Hemostasis Laboratory, Toulouse University Hospital, Toulouse, France
| | - V Mémier
- Hemostasis Laboratory, Toulouse University Hospital, Toulouse, France
| |
Collapse
|
3
|
Seyve L, Richarme C, Polack B, Marlu R. Impact of four direct oral anticoagulants on rotational thromboelastometry (ROTEM). Int J Lab Hematol 2017; 40:84-93. [DOI: 10.1111/ijlh.12744] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Accepted: 07/26/2017] [Indexed: 11/30/2022]
Affiliation(s)
- L. Seyve
- Laboratory of Hemostasis; Grenoble Alpes University Hospital; Grenoble France
| | - C. Richarme
- Laboratory of Hemostasis; Grenoble Alpes University Hospital; Grenoble France
| | - B. Polack
- Laboratory of Hemostasis; Grenoble Alpes University Hospital; Grenoble France
| | - R. Marlu
- Laboratory of Hemostasis; Grenoble Alpes University Hospital; Grenoble France
| |
Collapse
|
4
|
Ebner M, Birschmann I, Peter A, Härtig F, Spencer C, Kuhn J, Blumenstock G, Zuern CS, Ziemann U, Poli S. Emergency Coagulation Assessment During Treatment With Direct Oral Anticoagulants. Stroke 2017; 48:2457-2463. [DOI: 10.1161/strokeaha.117.017981] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Revised: 07/11/2017] [Accepted: 07/12/2017] [Indexed: 11/16/2022]
Affiliation(s)
- Matthias Ebner
- From the Department of Internal Medicine and Cardiology, Charité University Medicine Berlin–Campus Virchow Klinikum, Germany (M.E.); Institute for Laboratory and Transfusion Medicine, Heart and Diabetes Center, Bad Oeynhausen, Ruhr University, Bochum, Germany (I.B., J.K.); Department of Neurology and Stroke, and Hertie Institute for Clinical Brain Research (M.E., F.H., C.S., U.Z., S.P.), Division of Endocrinology, Diabetology, Angiology, Nephrology and Clinical Chemistry of the Department of
| | - Ingvild Birschmann
- From the Department of Internal Medicine and Cardiology, Charité University Medicine Berlin–Campus Virchow Klinikum, Germany (M.E.); Institute for Laboratory and Transfusion Medicine, Heart and Diabetes Center, Bad Oeynhausen, Ruhr University, Bochum, Germany (I.B., J.K.); Department of Neurology and Stroke, and Hertie Institute for Clinical Brain Research (M.E., F.H., C.S., U.Z., S.P.), Division of Endocrinology, Diabetology, Angiology, Nephrology and Clinical Chemistry of the Department of
| | - Andreas Peter
- From the Department of Internal Medicine and Cardiology, Charité University Medicine Berlin–Campus Virchow Klinikum, Germany (M.E.); Institute for Laboratory and Transfusion Medicine, Heart and Diabetes Center, Bad Oeynhausen, Ruhr University, Bochum, Germany (I.B., J.K.); Department of Neurology and Stroke, and Hertie Institute for Clinical Brain Research (M.E., F.H., C.S., U.Z., S.P.), Division of Endocrinology, Diabetology, Angiology, Nephrology and Clinical Chemistry of the Department of
| | - Florian Härtig
- From the Department of Internal Medicine and Cardiology, Charité University Medicine Berlin–Campus Virchow Klinikum, Germany (M.E.); Institute for Laboratory and Transfusion Medicine, Heart and Diabetes Center, Bad Oeynhausen, Ruhr University, Bochum, Germany (I.B., J.K.); Department of Neurology and Stroke, and Hertie Institute for Clinical Brain Research (M.E., F.H., C.S., U.Z., S.P.), Division of Endocrinology, Diabetology, Angiology, Nephrology and Clinical Chemistry of the Department of
| | - Charlotte Spencer
- From the Department of Internal Medicine and Cardiology, Charité University Medicine Berlin–Campus Virchow Klinikum, Germany (M.E.); Institute for Laboratory and Transfusion Medicine, Heart and Diabetes Center, Bad Oeynhausen, Ruhr University, Bochum, Germany (I.B., J.K.); Department of Neurology and Stroke, and Hertie Institute for Clinical Brain Research (M.E., F.H., C.S., U.Z., S.P.), Division of Endocrinology, Diabetology, Angiology, Nephrology and Clinical Chemistry of the Department of
| | - Joachim Kuhn
- From the Department of Internal Medicine and Cardiology, Charité University Medicine Berlin–Campus Virchow Klinikum, Germany (M.E.); Institute for Laboratory and Transfusion Medicine, Heart and Diabetes Center, Bad Oeynhausen, Ruhr University, Bochum, Germany (I.B., J.K.); Department of Neurology and Stroke, and Hertie Institute for Clinical Brain Research (M.E., F.H., C.S., U.Z., S.P.), Division of Endocrinology, Diabetology, Angiology, Nephrology and Clinical Chemistry of the Department of
| | - Gunnar Blumenstock
- From the Department of Internal Medicine and Cardiology, Charité University Medicine Berlin–Campus Virchow Klinikum, Germany (M.E.); Institute for Laboratory and Transfusion Medicine, Heart and Diabetes Center, Bad Oeynhausen, Ruhr University, Bochum, Germany (I.B., J.K.); Department of Neurology and Stroke, and Hertie Institute for Clinical Brain Research (M.E., F.H., C.S., U.Z., S.P.), Division of Endocrinology, Diabetology, Angiology, Nephrology and Clinical Chemistry of the Department of
| | - Christine S. Zuern
- From the Department of Internal Medicine and Cardiology, Charité University Medicine Berlin–Campus Virchow Klinikum, Germany (M.E.); Institute for Laboratory and Transfusion Medicine, Heart and Diabetes Center, Bad Oeynhausen, Ruhr University, Bochum, Germany (I.B., J.K.); Department of Neurology and Stroke, and Hertie Institute for Clinical Brain Research (M.E., F.H., C.S., U.Z., S.P.), Division of Endocrinology, Diabetology, Angiology, Nephrology and Clinical Chemistry of the Department of
| | - Ulf Ziemann
- From the Department of Internal Medicine and Cardiology, Charité University Medicine Berlin–Campus Virchow Klinikum, Germany (M.E.); Institute for Laboratory and Transfusion Medicine, Heart and Diabetes Center, Bad Oeynhausen, Ruhr University, Bochum, Germany (I.B., J.K.); Department of Neurology and Stroke, and Hertie Institute for Clinical Brain Research (M.E., F.H., C.S., U.Z., S.P.), Division of Endocrinology, Diabetology, Angiology, Nephrology and Clinical Chemistry of the Department of
| | - Sven Poli
- From the Department of Internal Medicine and Cardiology, Charité University Medicine Berlin–Campus Virchow Klinikum, Germany (M.E.); Institute for Laboratory and Transfusion Medicine, Heart and Diabetes Center, Bad Oeynhausen, Ruhr University, Bochum, Germany (I.B., J.K.); Department of Neurology and Stroke, and Hertie Institute for Clinical Brain Research (M.E., F.H., C.S., U.Z., S.P.), Division of Endocrinology, Diabetology, Angiology, Nephrology and Clinical Chemistry of the Department of
| |
Collapse
|
5
|
Point-of-care testing for emergency assessment of coagulation in patients treated with direct oral anticoagulants. CRITICAL CARE : THE OFFICIAL JOURNAL OF THE CRITICAL CARE FORUM 2017; 21:32. [PMID: 28196509 PMCID: PMC5309971 DOI: 10.1186/s13054-017-1619-z] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/24/2016] [Accepted: 01/27/2017] [Indexed: 01/24/2023]
Abstract
Background Point-of-care testing (POCT) of coagulation has been proven to be of great value in accelerating emergency treatment. Specific POCT for direct oral anticoagulants (DOAC) is not available, but the effects of DOAC on established POCT have been described. We aimed to determine the diagnostic accuracy of Hemochron® Signature coagulation POCT to qualitatively rule out relevant concentrations of apixaban, rivaroxaban, and dabigatran in real-life patients. Methods We enrolled 68 patients receiving apixaban, rivaroxaban, or dabigatran and obtained blood samples at six pre-specified time points. Coagulation testing was performed using prothrombin time/international normalized ratio (PT/INR), activated partial thromboplastin time (aPTT), and activated clotting time (ACT+ and ACT-low range) POCT cards. For comparison, laboratory-based assays of diluted thrombin time (Hemoclot) and anti-Xa activity were conducted. DOAC concentrations were determined by liquid chromatography-tandem mass spectrometry. Results Four hundred and three samples were collected. POCT results of PT/INR and ACT+ correlated with both rivaroxaban and dabigatran concentrations. Insufficient correlation was found for apixaban. Rivaroxaban concentrations at <30 and <100 ng/mL were detected with >95% specificity at PT/INR POCT ≤1.0 and ≤1.1 and ACT+ POCT ≤120 and ≤130 s. Dabigatran concentrations at <30 and <50 ng/mL were detected with >95% specificity at PT/INR POCT ≤1.1 and ≤1.2 and ACT+ POCT ≤100 s. Conclusions Hemochron® Signature POCT can be a fast and reliable alternative for guiding emergency treatment during rivaroxaban and dabigatran therapy. It allows the rapid identification of a relevant fraction of patients that can be treated immediately without the need to await the results of much slower laboratory-based coagulation tests. Trial registration Unique identifier, NCT02371070. Retrospectively registered on 18 February 2015. Electronic supplementary material The online version of this article (doi:10.1186/s13054-017-1619-z) contains supplementary material, which is available to authorized users.
Collapse
|
6
|
Brunetti L, Sanchez-Catanese B, Kagan L, Wen X, Liu M, Buckley B, Luyendyk JP, Aleksunes LM. Evaluation of the chromogenic anti-factor IIa assay to assess dabigatran exposure in geriatric patients with atrial fibrillation in an outpatient setting. Thromb J 2016; 14:10. [PMID: 27158246 PMCID: PMC4858862 DOI: 10.1186/s12959-016-0084-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2015] [Accepted: 04/22/2016] [Indexed: 01/08/2023] Open
Abstract
Background Dabigatran etexilate may be underutilized in geriatric patients because of inadequate clinical experience in individuals with severe renal impairment and post-marketing reports of bleeding events. Assessing the degree of anticoagulation may improve the risk:benefit ratio for dabigatran. The aim of this prospective study was to identify whether therapeutic drug monitoring of dabigatran anticoagulant activity using a chromogenic anti-factor IIa assay is a viable option for therapy individualization. Methods Plasma dabigatran concentration was assessed in nine patients with nonvalvular atrial fibrillation aged 75 years or older currently receiving dabigatran etexilate for prevention of stroke, using an anti-factor IIa chromogenic assay and HPLC-MS/MS. Trough concentrations were evaluated on two separate occasions to determine intrapatient variation. Results Blood was collected at 13.1 ± 2.3 h (mean ± SD) post dose from patients prescribed dabigatran etexilate 150 mg twice daily (5/9 patients) or dabigatran etexilate 75 mg twice daily (4/9 patients). Results from the anti-factor IIa chromogenic assay correlated with dabigatran concentrations as assessed by HPLC-MS/MS (r2 = 0.81, n = 16). There was no correlation between dabigatran trough values taken at separate visits (r2 = 0.002, n = 7). Furthermore, there was no correlation found between the drug concentrations and patients’ renal function determined by both creatinine and cystatin-C based equations. None of the patients enrolled in the study were in the proposed on-therapy trough range during at least one visit. Conclusion The chromogenic anti-factor IIa assay demonstrated similar performance in quantifying dabigatran plasma trough concentrations to HPLC-MS/MS. Single measurement of dabigatran concentration by either of two methods during routine visits may not be reliable in identifying patients at consistently low or high dabigatran concentrations. Electronic supplementary material The online version of this article (doi:10.1186/s12959-016-0084-2) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Luigi Brunetti
- Department of Pharmacy Practice and Administration, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, USA
| | - Betty Sanchez-Catanese
- Department of Medicine, Robert Wood Johnson University Hospital-Somerset, Somerville, USA
| | - Leonid Kagan
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, USA
| | - Xia Wen
- Department of Pharmacology and Toxicology, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, USA
| | - Min Liu
- Chemical Analytical Core Laboratory, Environmental and Occupational Health Sciences Institute, Rutgers, The State University of New Jersey, Piscataway, USA
| | - Brian Buckley
- Chemical Analytical Core Laboratory, Environmental and Occupational Health Sciences Institute, Rutgers, The State University of New Jersey, Piscataway, USA
| | - James P Luyendyk
- Pathology and Diagnostic Inv., Michigan State University, East Lansing, USA
| | - Lauren M Aleksunes
- Department of Pharmacology and Toxicology, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, USA
| |
Collapse
|
7
|
Douketis JD, Wang G, Chan N, Eikelboom JW, Syed S, Barty R, Moffat KA, Spencer FA, Blostein M, Schulman S. Effect of standardized perioperative dabigatran interruption on the residual anticoagulation effect at the time of surgery or procedure. J Thromb Haemost 2016; 14:89-97. [PMID: 26512880 DOI: 10.1111/jth.13178] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2015] [Indexed: 11/30/2022]
Abstract
UNLABELLED ESSENTIALS: Anticoagulants need to be stopped preprocedure so there is little or no remaining anticoagulant effect. We assessed the residual anticoagulant effect with standardized interruption for patients on dabigatran. With this protocol, 80-86% of patients had no residual anticoagulant effect at the time of a procedure. A standardized perioperative dabigatran protocol appears to be safe, but requires further study. BACKGROUND In patients taking dabigatran who require treatment interruption for a surgery/procedure, a sufficient interruption interval is needed so that there is little or no residual anticoagulant effect at the time of the surgery/procedure. METHODS A prospective cohort study of patients receiving dabigatran (110 mg or 150 mg twice daily) who required an elective surgery/procedure and received a standardized dabigatran interruption protocol based on surgery/procedure bleeding risk and renal function was performed. Before the surgery/procedure, a blood sample was taken for measurement of the prothrombin time (PT), activated partial thromboplastin time (APTT), thrombin time (TT), and dilute thrombin time (dTT). We determined the proportion of all patients and those having a high bleeding risk surgery/procedure with normal coagulation test results at the time of the surgery/procedure. The APTT and dTT were considered to be most likely to reflect a dabigatran anticoagulant effect. Patients were followed up for 30 days postprocedure to assess for bleeding and thromboembolism. RESULTS One hundred and eighty-one patients were studied: 118 with low bleeding risk, and 63 with high bleeding risk. For all patients, the proportions with normal PT, APTT, TT dTT levels were 92.8%, 79.6%, 33.1%, and 80.7%, respectively. In patients with high bleeding risk, the proportions with normal PT, APTT, TT dTT levels were 93.7%, 85.7%, 57.1%, and 87.3%, respectively. During follow-up, there was one (0.6%) major bleed, there were nine (5.0%) minor bleeds, and there was one (0.6%) transient ischemic attack. CONCLUSIONS In patients receiving dabigatran who require an elective surgery/procedure, a standardized interruption protocol yielded 80-86% of patients with no residual anticoagulant effect at the time of surgery/procedure, and with a low incidence of bleeding.
Collapse
Affiliation(s)
- J D Douketis
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
- Thrombosis and Atherosclerosis Research Institute, McMaster University, Hamilton, Ontario, Canada
| | - G Wang
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - N Chan
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
- Thrombosis and Atherosclerosis Research Institute, McMaster University, Hamilton, Ontario, Canada
| | - J W Eikelboom
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
- Thrombosis and Atherosclerosis Research Institute, McMaster University, Hamilton, Ontario, Canada
| | - S Syed
- Department of Anesthesia, McMaster University, Hamilton, Ontario, Canada
| | - R Barty
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - K A Moffat
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
- Hamilton Regional Laboratory Medicine Program, McMaster University, Hamilton, Ontario, Canada
| | - F A Spencer
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
- Thrombosis and Atherosclerosis Research Institute, McMaster University, Hamilton, Ontario, Canada
| | - M Blostein
- Department of Medicine, McGill University, Montréal, Quebec, Canada
| | - S Schulman
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
- Thrombosis and Atherosclerosis Research Institute, McMaster University, Hamilton, Ontario, Canada
| |
Collapse
|
8
|
Novel Anticoagulants in Atrial Fibrillation: Monitoring, Reversal and Perioperative Management. BIOMED RESEARCH INTERNATIONAL 2015. [PMID: 26221593 PMCID: PMC4503583 DOI: 10.1155/2015/424031] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Atrial fibrillation continues to be a significant source of morbidity and mortality worldwide. Effective anticoagulation remains the cornerstone of outpatient and inpatient treatment. The use of the new generation of anticoagulants (NOACs) continues to grow. Recently published data indicate their cost-effectiveness and overall safety in stroke prevention; compared to vitamin K antagonists, they can be prescribed in fixed doses for long-term therapy without the need for coagulation monitoring. Both United States and European Guidelines recommend NOACs for stroke prevention in patients with atrial fibrillation. This review discusses each of the NOACs, along with their efficacy and safety data. It explores the most recent guidelines regarding their perioperative use in atrial fibrillation patients. It also discusses bleeding complications, perioperative management, and reversal agents.
Collapse
|
9
|
The effect of dabigatran on haemostasis tests: a comprehensive assessment using in vitro and ex vivo samples. Pathology 2015; 47:355-64. [DOI: 10.1097/pat.0000000000000252] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|