Just a few weeks later than expected, Inflammatix Inc. secured U.S. FDA clearance of the Triverity test system for use in emergency triage of patients with suspected acute infection or sepsis. The molecular blood test is the first to identify bacterial and viral infections and provide an all-cause risk evaluation of the likelihood of developing severe illness.

When every hour’s delay in treatment increases the risk of death 8%, dialing down time to diagnosis takes on acute urgency for clinicians and regulators. When the disease being treated kills 20% of the global population and 33% of hospitalized patients in the U.S., the market opportunity attracts investors. And when the technology makes breakthroughs possible that cut the time to targeted treatment from days to hours or even minutes, the number of products in development explodes, as the keen competition in sepsis diagnostics covered by BioWorld in 2024 demonstrates.

Researchers from the Fourth Military Medical University (Air Force Medical University) have identified novel antimicrobial molecules.

Abionic SA received U.S. FDA 510(k) clearance for its in vitro diagnostic Capsule pancreatic stone protein (PSP) sepsis test. Produced by the pancreas and immune cells, PSP provides an early biomarker for sepsis that could push back detection of deadly condition by 24 to 48 hours.

Implementation of Flosonics Medical Inc.’s Flopatch reduced sepsis-associated mortality more than 80% in a California public hospital, a case study showed. A wearable Doppler ultrasound device, Flopatch continuously assesses blood flow to guide fluid delivery and resuscitation in critically ill patients.

Researchers from Southern Medical University have divulged the discovery and preclinical characterization of novel PDE4 inhibitors for the treatment of hepatic sepsis. Synthesis and optimization of a series of 7-alkoxybenzofurans led to the identification of compound [I] as the lead PDE4 inhibitor, with PDE4B and PDE4D IC50 values of 10.0 and 15.2 nM, respectively.

Quantamatrix Inc. is advancing an Ultra-Rapid Antimicrobial Susceptibility Testing sepsis diagnostic test, touted as having the world’s fastest all-in-one antimicrobial technology, to reduce sepsis diagnosis time from days to an average of 13 hours.

Algodx AB received U.S. FDA 510(k) clearance for its sepsis detection software Navoy CDS. The technology, which analyzes patient data, has the potential to improve patient outcomes as it enables clinicians to detect and treat sepsis earlier.

Researchers at Leiden University have synthesized semisynthetic guanidino lipoglycopeptides with in vitro and in vivo activity gram-positive bacteria, including methicillin-resistant and vancomycin-resistant Staphylococcus aureus.

Agilemd Inc. received U.S. FDA clearance for its Ecart clinical deterioration suite, an artificial intelligence-powered software as a medical device that uses a machine learning algorithm to continuously evaluate the risk of a hospitalized patient’s death or transfer to intensive care based on 97 real-time variables.