Results 301 to 310 of about 13,612,861 (382)
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Using machine learning to identify clotted specimens in coagulation testing
Clinical Chemistry and Laboratory Medicine, 2021Objectives A sample with a blood clot may produce an inaccurate outcome in coagulation testing, which may mislead clinicians into making improper clinical decisions. Currently, there is no efficient method to automatically detect clots.
Kui Fang +7 more
semanticscholar +1 more source
European Journal of Gastroenterology and Hepathology, 2020
Supplemental Digital Content is available in the text. The utility of thromboelastography/thromboelastometry currently has unvalidated clinical benefit in the assessment and reversal of coagulopathy among cirrhotic patients as compared to standard ...
A. Kovalic +7 more
semanticscholar +1 more source
Supplemental Digital Content is available in the text. The utility of thromboelastography/thromboelastometry currently has unvalidated clinical benefit in the assessment and reversal of coagulopathy among cirrhotic patients as compared to standard ...
A. Kovalic +7 more
semanticscholar +1 more source
Effect of Multiple Freeze–Thaw Cycles on Coagulation Testing
Seminars in Thrombosis and Hemostasis, 2020A recent publication in this journal identified numerous potential sources of variables that may alter the results of coagulation testing.1 Storage of blood samples is one identified area where potential sources of test bias may occur, especially when ...
R. Gosselin +3 more
semanticscholar +1 more source
Coagulation testing and management in liver disease patients.
Current Opinion in Gastroenterology, 2020PURPOSE OF REVIEW The present article aims to provide clinicians with an overview of coagulation testing in individuals with liver disease, to discuss available procoagulants and the rationale for their use, and to provide management strategies in a ...
M. Stotts +2 more
semanticscholar +1 more source
Pitfalls in Coagulation Testing
Hämostaseologie, 2023AbstractAssays in the coagulation laboratory are affected by numerous variables. Variables which have impact on the test result can lead to incorrect results, and potentially to consequences for further diagnostic and therapeutic decisions made by the clinician.
openaire +2 more sources
Quality Control in Coagulation Testing
Seminars in Thrombosis and Hemostasis, 2008The term "QUALITY CONTROL" in laboratory medicine refers to all the procedures commonly used in clinical laboratories to monitor the routine performance of testing processes, to detect possible errors, and to correct problems before test results are reported.
PLEBANI, MARIO, Sanzari MC, Zardo L.
openaire +3 more sources
Recent Advances in Mainstream Hemostasis Diagnostics and Coagulation Testing
Seminars in Thrombosis and Hemostasis, 2019The authors provide a narrative review of mainstream hemostasis analyzers. The review is presented in two parts. In the first part, the authors give voice to several internationally representative manufacturers of mainstream hemostasis analyzers.
E. Favaloro, G. Lippi
semanticscholar +1 more source
Ultracentrifugation for Coagulation Testing
2023Lipemia is known to potentially affect coagulation testing. It may be detected with newer coagulation analyzers that are validated to assess hemolysis, icterus, and lipemia (HIL) in a plasma sample. In samples with lipemia where accuracy of the test result is compromised, strategies for mitigating the lipemia interferences would be required.
openaire +2 more sources
American Journal of Clinical Pathology, 2018
Objectives Point-of-care (POC) testing is generally less precise and has higher reagent costs per test than laboratory-based assays. However, POC hemostasis testing can offer significant advantages in particular situations: patient-managed warfarin ...
G. Wool
semanticscholar +1 more source
Objectives Point-of-care (POC) testing is generally less precise and has higher reagent costs per test than laboratory-based assays. However, POC hemostasis testing can offer significant advantages in particular situations: patient-managed warfarin ...
G. Wool
semanticscholar +1 more source
Blood Coagulation and Coagulation Tests
Medical Clinics of North America, 1984The hemostatic mechanism has evolved to provide efficient protection from traumatic blood loss and yet maintain the blood in a fluid state in the circulation as a whole. Recent advances in biochemistry have provided both detailed understanding of hemostasis and clinically useful coagulation assays to exploit this understanding.
openaire +3 more sources