Results 41 to 50 of about 1,019,042 (345)

Effects of an antiandrogenic oral contraceptive pill compared with metformin on blood coagulation tests and endothelial function in women with the polycystic ovary syndrome: influence of obesity and smoking.

open access: yesEuropean Journal of Endocrinology, 2009
OBJECTIVE To study the blood clotting tests and endothelial function of polycystic ovary syndrome (PCOS) patients and non-hyperandrogenic women, and their changes during PCOS treatment, as a function of the presence of obesity and smoking.
M. Luque‐Ramírez   +4 more
semanticscholar   +1 more source

Micro-computed tomography for the quantification of blocked fibers in hemodialyzers [PDF]

open access: yes, 2018
A novel technique based on micro-CT scanning is developed to quantify coagulation in fibers of hemodialyzers. This objectivation is needed to allow accurate assessment of thrombogenicity of dialyzers used during hemodialysis, for example when comparing ...
Boone, Matthieu   +5 more
core   +2 more sources

Polyphosphate in Neonates: Less Shedding from Platelets and Divergent Prothrombotic Capacity Due to Lower TFPI Levels

open access: yesFrontiers in Physiology, 2017
Background: The neonatal hemostatic system exhibits a fragile balance featuring lower levels of clotting factors as well as inhibitors. Neonatal platelets show in-vitro hypoaggregability, but neonates exhibit well-functioning primary and secondary ...
Axel Schlagenhauf   +6 more
doaj   +1 more source

Coagulation testing in the perioperative period

open access: yesIndian Journal of Anaesthesia, 2014
Perioperative coagulation management is a complex task that has a significant impact on the perioperative journey of patients. Anaesthesia providers play a critical role in the decision-making on transfusion and/or haemostatic therapy in the surgical ...
Venkatesan Thiruvenkatarajan   +2 more
doaj   +1 more source

External validation of the MidiCAT variant of thrombography: Comparison with calibrated automated thrombography and study of the centrifugation scheme

open access: yesFrontiers in Cardiovascular Medicine, 2022
IntroductionTo perform Calibrated Automated Thrombography (CAT), the use of reduced plasma volumes (referred to as “MidiCAT”) makes it possible to more efficiently use limited volumes of valuable biobanked plasma samples and decreases expenses for ...
Sebastien Charles   +9 more
doaj   +1 more source

Platelet aggregation impacts thrombin generation assessed by calibrated automated thrombography

open access: yesPlatelets, 2018
A calibrated automated thrombogram (CAT) is performed usually with human platelet-free plasma (PFP) but may be more relevant with platelet-rich plasma (PRP). In this case, platelets are not stimulated by subendothelial molecules like collagen.
Mélusine Didelot   +5 more
doaj   +1 more source

Evidence supporting idarucizumab for the reversal of dabigatran. [PDF]

open access: yes, 2016
Idarucizumab is a monoclonal antibody fragment specifically targeted to dabigatran. It has demonstrated prompt and durable reversal of the anticoagulant effects of dabigatran in animal studies and phase 1 studies of young, elderly, and renally impaired ...
Pollack, Charles V.
core   +2 more sources

The Organophosphate Paraoxon and Its Antidote Obidoxime Inhibit Thrombin Activity and Affect Coagulation In Vitro. [PDF]

open access: yesPLoS ONE, 2016
Organophosphates (OPs) are potentially able to affect serine proteases by reacting with their active site. The potential effects of OPs on coagulation factors such as thrombin and on coagulation tests have been only partially characterized and potential ...
Valery Golderman   +8 more
doaj   +1 more source

Individualized Management of Coagulopathy in Patients with End-Stage Liver Disease

open access: yesDiagnostics, 2022
Over the last decades, individualized approaches and a better understanding of coagulopathy complexity in end-stage liver disease (ESLD) patients has evolved.
Tina Tomić Mahečić   +8 more
doaj   +1 more source

The effects of transport by pneumatic tube system on blood cell count, erythrocyte sedimentation and coagulation tests

open access: yesBiochemia Medica, 2013
Introduction: Today, the pneumatic tube transport system (PTS) is used frequently because of its advantages related to timing and speed. However, the impact of various types of PTS on blood components is unknown.
F. E. Kocak   +5 more
semanticscholar   +1 more source

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