Stephen MacDonald, MPhil

Principal Clinical Scientist
Cambridge University Hospitals NHS Foundation Trust

I am a Principal ClinicalScientist in the field of Specialist Haemostasis working at CambridgeUniversity Hospitals NHS Foundation Trust.

My interests are in diagnosis of thrombotic and bleeding disorders,anticoagulation and statistical assessment of laboratory assayperformance and clinical trials

I am especially interested in the determination of the uncertainty of measurement in Specialist Haemostasis assays and in developing models to best describe their performance.

Presentation(s):

• PB0304 - Low ADAMTS13 activity rapid assay results in patients with low clinical probability of Thrombotic Thrombocytopaenic Purpura (TTP) – the United Kingdom experience

  Sunday, July 10, 2022
  6:30 PM – 7:30 PM

• PB0305 - Method and laboratory specific clinical cut-offs support appropriate interpretation of ADAMTS13 activity assays

  Sunday, July 10, 2022
  6:30 PM – 7:30 PM

• PB0600 - ADAMTS13 activity and non-parallel vWF Ristocetin CoFactor activity are associated with severity of COVID-19 infection

  Monday, July 11, 2022
  6:30 PM – 7:30 PM

• PB1067 - Pre-analytical screening and removal of Argatroban interference for Haemostasis assays

  Tuesday, July 12, 2022
  6:30 PM – 7:30 PM

• PB1068 - Dilute Thrombin Time versus activated Partial thromboplastin Time to monitor Argatroban in critically ill patients.

  Tuesday, July 12, 2022
  6:30 PM – 7:30 PM

• PB1104 - The effect of sample transportation on microparticle production measured in vitro using a procoagulant phospholipid activity assay.

  Tuesday, July 12, 2022
  6:30 PM – 7:30 PM

• PB1141 - Congenital Haemophilia A with very low titre inhibitor, undetectable by routine methods and presenting with discrepant factor VIII assays post treatment with recombinant FVIII

  Tuesday, July 12, 2022
  6:30 PM – 7:30 PM

• PB1396 - Validation of clinical reference ranges for viscoelastometric assessment of haemostasis (TEG® 6S) and standard laboratory tests in obstetric patients

  Tuesday, July 12, 2022
  6:30 PM – 7:30 PM