TY  - JOUR
AU  - Efthymiou, Maria
AU  - Mackie, Ian J
AU  - Lane, Philip J
AU  - Andrade, Danieli
AU  - Willis, Rohan
AU  - Erkan, Doruk
AU  - Sciascia, Savino
AU  - Krillis, Steven
AU  - Bison, Elisa
AU  - Borges Galhardo Vendramini, Margarete
AU  - Romay-Penabad, Zurina
AU  - Qi, Miao
AU  - Tektonidou, Maria
AU  - Ugarte, Amaia
AU  - Chighizola, Cecilia
AU  - Belmont, H Michael
AU  - Aguirre, Maria Angeles
AU  - Ji, Lanlan
AU  - Branch, D Ware
AU  - de Jesus, Guilherme
AU  - Fortin, Paul R
AU  - Andreoli, Laura
AU  - Petri, Michelle
AU  - Cervera, Ricard
AU  - Rodriguez, Esther
AU  - Knight, Jason S
AU  - Atsumi, Tatsuya
AU  - Vega, Joann
AU  - Sevim, Ecem
AU  - Bertolaccini, Maria Laura
AU  - Pengo, Vittorio
AU  - Cohen, Hannah
PY  - 2019
DO  - 10.1111/jth.14596
UR  - http://hdl.handle.net/10668/14344
T2  - Journal of thrombosis and haemostasis : JTH
AB  - Variability remains a challenge in lupus anticoagulant (LA) testing. To validate LA test performance between Antiphospholipid Syndrome Alliance for Clinical Trials and International Networking (APS ACTION) Core laboratories and examine agreement in LA...
LA  - en
PB  - Elsevier
KW  - Russell's viper venom time
KW  - Antiphospholipid antibodies
KW  - Antiphospholipid syndrome
KW  - Lupus anticoagulant
KW  - Thrombosis
KW  - Anticoagulants
KW  - Antiphospholipid syndrome
KW  - Biomarkers
KW  - Clinical trials as topic
KW  - Databases, factual
KW  - Humans
KW  - Laboratory proficiency testing
KW  - Lupus coagulation inhibitor
KW  - Observer variation
KW  - Predictive value of tests
KW  - Prospective studies
KW  - Prothrombin time
KW  - Registries
KW  - Reproducibility of results
KW  - Serologic tests
TI  - Comparison of real world and core laboratory lupus anticoagulant results from the Antiphospholipid Syndrome Alliance for Clinical Trials and International Networking (APS ACTION) clinical database and repository.
TY  - Research article
VL  - 17
ER  -