Mologic and University College London Hospitals collaborating in major clinical trial for early detection of sepsis

Study aims to develop a rapid point-of-care diagnostic based on multiple biomarkers to detect emergent sepsis

12 Sept 2019
Lee Haines
Administrator / Office Personnel

Industry news

Mologic Ltd, a leading developer of lateral flow and rapid diagnostic technologies, services and products, has announced that it has finished recruitment to a major clinical trial with University College London Hospitals (UCLH) to evaluate the Company’s point-of-care (POC) diagnostic test for the early detection of sepsis.

The trial is being led at UCLH by Professor of Intensive Care Medicine, Mervyn Singer, a global expert in sepsis and critical care, and lead author of the new international sepsis definitions (Singer et al, JAMA 2016).

Sepsis – organ failure resulting from an infection - affects approximately 30 million people every year, with more than a quarter of cases resulting in death. Survivors often have an impaired quality of life that may be permanent. The financial and societal burden of sepsis is thus highly significant. The chances of survival may improve if the condition is recognized early and treated promptly. However, early detection is difficult. Mologic is developing a novel, high performance POC test leveraging lateral flow immunoassay technology to aid the diagnosis of infection and early detection of sepsis using a panel of six host biomarkers. The assay will use an algorithm to detect emergent sepsis, aiming to differentiate it from less critical infections and from non-infectious complications, with a qualitative result in 10 minutes. The work is supported by a grant from Innovate UK.

Dr. Joe Fitchett, Medical Director at Mologic commented: “Early detection of sepsis continues to be a challenge, with single biomarker diagnostics not delivering sufficiently specific results. Improved point of care diagnostics are needed to detect sepsis early and initiate life-saving interventions. Mologic’s multi biomarker panel provides rapid, clinically actionable results with the potential to transform how sepsis care is delivered. We are delighted to be working with Prof. Singer, Dr David Brealey, and the clinical trials team at UCLH to build further evidence on the test’s accuracy, utility, and clinical performance.”

Mervyn Singer, Professor of Intensive Care UCLH added: “Early diagnosis of infection and sepsis represents a major ongoing challenge as signs and symptoms are often non-specific in the initial stages. Prompt and accurate identification will both facilitate appropriate treatment while avoiding unnecessary use of antibiotics in patients who will not benefit. The Mologic assay has the potential to be a game changer as it offers a near-bedside tool that can provide rapid results.”

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Point-of-CarePoint-of-Care Testing (POCT) or Near Patient Testing (NPT) products are available for urine, blood and other clinical chemistry analyses. POCT includes: blood glucose testing, blood gas and electrolytes analysis, rapid coagulation testing (PT / INR), rapid cardiac markers diagnostics, drugs of abuse screening, urine strips testing, pregnancy testing, fecal occult blood analysis, food pathogens screening, hemoglobin diagnostics, infectious disease testing and cholesterol screening.BiomarkersBiomarkers are biological markers which can be measured and evaluated to indicate a biological state. The use of biomarkers in research and diagnosis can indicate a normal or disease state or drug response of cells / tissues. Biomarkers include genetic markers, cell surface markers such as antigens, antibodies or receptors and secreted molecules such as cytokines. An assay system is required for identification of biomarkers. :Clinical TrialsClinical Trials, an essential part of drug discovery process, assess the safety and effectiveness of a new medication or device in the pharmaceutical industry. Clinical Trials are a phased process (Phase 0, Phase I, Phase II, Phase III and Phase IV) which begins after initial preclinical testing.Assay DevelopmentThe process of proving an assay to be sensitive with respect to the target is known as assay development. The assay should be able to characterize novel compounds and measure the potency of these compounds against a validated biological target.SepsisSepsis is a life-threatening response to infection causing organ dysfunction. Research focuses on early detection, biomarkers, and therapies to reduce mortality. Explore tools for sepsis diagnostics and analysis in our peer-reviewed product directory, including detection kits and biomarkers.