Results 1 to 10 of about 18,147,378 (289)

Interference of lupus anticoagulant causing antiprothrombin and anti–beta-2-glycoprotein I antibodies on international normalized ratio measurements: comparative analysis of international normalized ratio methods [PDF]

Research and Practice in Thrombosis and Haemostasis
Background: Life-long vitamin K antagonist (VKA) therapy is recommended as a standard of care in antiphospholipid syndrome (APS) patients with thrombosis.
Rachel Gehlen, Roxanne G. Moesbergen, CuiCui Bai, Philip G. de Groot, A.J.Gerard Jansen, Joost C.M. Meijers, Bas de Laat, Jasper A. Remijn   +7 more
doaj   +4 more sources

Elevated International Normalized Ratio Is Associated With Ruptured Aneurysms [PDF]

Stroke, 2018
Background and Purpose— The effects of anticoagulation therapy and elevated international normalized ratio (INR) values on the risk of aneurysmal subarachnoid hemorrhage are unknown. We aimed to investigate the association between anticoagulation therapy, elevated INR values, and rupture of intracranial aneurysms.
Víctor Castro, Dmitriy Dligach, Guergana Savova   +2 more
exaly   +4 more sources

International collaborative study for the calibration of a proposed World Health Organization International Standard for thromboplastin, human, recombinant: a report from the International Federation of Clinical Chemistry and Laboratory Medicine (IFCC)—Scientific and Standardization Committee (SSC)/ISTH working group on prothrombin time/international normalized ratio standardization [PDF]

Research and Practice in Thrombosis and Haemostasis
Background: The availability of International Reference Preparations for thromboplastins, later on referred to as International Standards (ISs) for thromboplastins is essential for calibration of prothrombin time (PT) measurement systems and for the ...
Michelle P. van der Helm, Claudia J.J. van Rijn, Shanti S. Baktawar, Charmane F. Abdoel, Steve Kitchen, Michelle Bryant, Paula Brown, Armando Tripodi, Erica Scalambrino, Marigrazia Clerici, Petra Herbel, Anja Jünschke, Piet Meijer, Anne Stavelin, Craig Thelwell, Christa M. Cobbaert, Antonius M.H.P. van den Besselaar   +16 more
doaj   +2 more sources

Prognostic value of the international normalized ratio to albumin ratio in acute pancreatitis: insights from MIMIC-IV database [PDF]

BMC Gastroenterology
Background While the prognostic value of the international normalized ratio - to - albumin ratio (PTAR) has been established in several diseases, its predictive value in acute pancreatitis (AP) mortality remains uncertain. This study aimed to investigate
XingYi Yang, Yi Ying, Min Zhang, LiHong Lv, XiaoXiao Wang, JunWei Fang   +5 more
doaj   +2 more sources

Relationship Between International Normalized Ratio to Albumin Ratio and Mortality in Critically Ill Patients With Myocardial Infarction [PDF]

Clinical and Applied Thrombosis/Hemostasis
Background Myocardial infarction (MI) continues to be one of the leading causes of morbidity and death worldwide. The international normalized ratio (INR) to albumin ratio (PTAR), calculated as INR divided by serum albumin, is a composite biomarker ...
Yanchen Li, Yantao Shu, Dongling Niu, Hongli Liu, Ting Lei   +4 more
doaj   +2 more sources

Effect of lunar phases on international normalized ratio in patients with deep vein thrombosis using warfarin [PDF]

Journal of Education and Health Promotion
Background: This study aimed to investigate whether the different lunar phases have any effect on prothrombin time and international normalized ratio levels in patients diagnosed with deep vein thrombosis who are undergoing warfarin therapy ...
Atilla Orhan, Fatma Sengul Bag
doaj   +2 more sources

Therapeutic International Normalized Ratio Monitoring

Turkish Journal of Hematology, 2017
Beuy Joob, Viroj Wiwanitkit
doaj   +3 more sources

Elevated international normalized ratio contributes to poor prognosis in patients with traumatic lung injury [PDF]

Frontiers in Medicine
ObjectiveTo investigate the pivotal determinants contributing to the adverse prognosis in patients afflicted with traumatic lung injury (TLI), with an aim to mitigate the elevated mortality rate associated with this condition.MethodsA retrospective ...
Qingwei Lin, Qingwei Lin, Enlan Peng, Xingping Deng, Xiaomin Song, Lincui Zhong, Longping He, Qingbo Zeng, Jingchun Song, Jingchun Song   +9 more
doaj   +2 more sources

International Normalized Ratio (INR)

Gomal Journal of Medical Sciences, 2007
Azhar Hassan Shirazi
doaj   +1 more source

Analysis of acenocoumarol and levofloxacin interaction in elderly institutionalized patients [PDF]

Farmacia Hospitalaria, 2019
Objective: To analyze the interaction between acenocoumarol and levofloxacin in the elderly. We also assessed how hypoalbuminemia affects international normalized ratio variation.
Pilar Taberner-Bonastre , Ana Moreno-Miralles , Isabel Quintana-Vargas , Juan Francisco Peris-Martí   +3 more
doaj   +1 more source