EMBOL1 Study
Start date:Oct 2019 End date:
Oct 2020 Co-ordinated by:
LUMIRADx Main trial site:
Manchester Royal Infirmary
Venous thromboembolism (VTE) encompasses deep vein thrombosis (DVT) and pulmonary embolism (PE). It is the third most frequent cardiovascular disease with an overall annual incidence of 100–200 per 100 000 inhabitants. VTE may be lethal in the acute phase or lead to chronic disease and disability, but it is also often preventable. This study aims to assess the precision and accuracy of the LumiraDx point of Care (POC) D Dimer test when used in patients presenting with symptoms of VTE which can deliver a quantitative result in under 10 minutes from a finger stick blood sample. Current tests require venous blood samples or are laboratory tests that take 30-60+ minutes to return a result to the attending clinician.
Primary Objective: To determine the performance of the LumiraDx POC D Dimer assay when compared to the VIDAS D-Dimer Exclusion reference method in patients with suspected VTE.
Secondary objectives:
- Performance evaluation of the haematocrit measurement by the LumiraDx POC D Dimer test with Hemocue Hb 201 system.
- Clinical performance of the LumiraDx POC D Dimer assay when used as an aid in the exclusion of DVT and PE.
Sample: Patients presenting to the Emergency department with symptoms of deep vein thrombosis or pulmonary embolism.
Trial design: Prospective observational (cohort) Performance evaluation study
Target – 400
Local PI
Professor Alasdair Gray
Honorary Professor of Emergency Medicine & Clinical Director of the Emergency Department
Research Team
Fiona McCurrach
Senior Research Nurse
Caroline Blackstock
AMU Senior Research Nurse
Emma Moatt
Research Project Manager
Fraser Craig
Clinical Trial Assistant
Julia Grahamslaw
Lead Research Nurse
Nicky Freeman
Senior Research Nurse
Kayleigh Craig
Research Nurse
More EMERGE Trials
Identification and characterization of the clinical toxicology of novel psychoactive substances (NPS) by laboratory analysis of biological samples from recreational drug users.
IONA Study
Identification of Novel Psychoactive Substances (IONA)
People who develop an Acute Kidney Injury (AKI) often have a poor prognosis and many go on to develop chronic kidney disease (CKD). The recognition that AKI and CKD are linked is recent and the molecular pathways that control the transition from acute injury to chronic disease are not well defined. Currently there are no specific treatments that reduce the risk of progressing to CKD after AKI.
Preliminary investigations (not yet published) suggest that AKI causes sustained activation of the endothelin (ET) system to the long-term detriment of renal and systemic haemodynamic function. These pilot data form the basis of our project that seeks to determine whether the ET system is active in patients with AKI and, thus, represents a potential target for therapeutic intervention.
KRAKIL aims to recruit altogether 100 patients from across the emergency department, acute medical unit and inpatient wards at the Royal Infirmary. 50 of which with AKI’s and 50 matched controls with normal kidney function. We will monitor their bloods and urine for 90 days and compare the data from between the two groups.
KRAKIL Study
ISARIC4C – Coronavirus Clinical Characterisation Consortium, an observational study
ISARIC/WHO Clinical Characterisation Protocol for Severe Emerging Infections in the UK (CCP-UK)