In this pilot study, overall diagnostic sensitivity was 86% and specificity was 97%, after analyzing for the presence of any of three target organisms and major drug resistance types for each. Targets include Staphyolococcus aureus (“Staph,” including “MRSA”), Pseudomonas aeruginosa, and Acinetobacter species. All of these targets are potentially multi-drug resistant “superbugs,” and are major threats in the ICU. According to the authors, the BACcel™ system delivered results 40 to 66 hours faster than culturing. The BACcel™ system tested multiple target species and multiple drug resistance types at the same time, unlike molecular diagnostic techniques.The investigators also found that in 63% of cases patients were prescribed potentially ineffective therapy because medications were prescribed prior to receiving laboratory results. Historical attempts to achieve early detection used cultures started before symptoms appeared. Most other studies have had to compare patients in retrospect: those who happened to receive effective drugs compared with similar patients who received inadequate therapy. Even with culture-based approaches, the 2-3 day delay still precludes guidance during the narrow window that experts believe may offer the best possible result. BACcel™ technology made the Denver study possible. As Dr. Douglas explained, “our research demonstrates that same-day, broad-coverage diagnosis for serious infection in high-risk patients is within reach. The research design represents a new paradigm for studying serious ICU infections. Reliable quantitative information about viable bacterial infection and antibiotic sensitivity that informs treatment decisions in the critically ill is feasible. The surveillance and rapid diagnosis make it possible to conduct well-designed studies to determine the clinical value of this new paradigm in managing critically ill patients.” According to David Howson, Accelr8’s president, “this first set of results from an independent prospective clinical study marks tremendous progress in our BACcel™ development. It establishes a landmark for same-shift multi-bug and multi-drug analysis applied directly to specimens from high-risk ICU patients. It also sets the stage for the next generation of prototype instrument. The next generation is now on a fast development track. With this next automated platform, we plan to widen our clinical study network to additional key opinion leaders and expand our evidence base. Our unique product strategy sets the BACcel™ system apart from other attempts to address the escalating crisis of multi-resistant infections.”
About Accelr8Accelr8 Technology Corporation ( www.accelr8.com) is a developer of innovative materials and instrumentation for advanced applications in medical instrumentation, basic research, drug discovery, and bio-detection. Accelr8 is developing a rapid analytical platform for infectious pathogens, the BACcel™ system, based on its innovative surface coatings, assay processing, and detection technologies. In addition, Accelr8 licenses certain of its proprietary technology for use in applications outside of Accelr8’s own products. About Denver Health Denver Health is the Rocky Mountain Region’s Level I academic trauma center, and the safety net hospital for the Denver area. The Denver Health system, which integrates acute and emergency care with public and community health, includes the Rocky Mountain Regional Trauma Center, Denver’s 911 emergency medical response system, Denver Health Paramedic Division, eight family health centers, 12 school-based health centers, the Rocky Mountain Poison and Drug Center, NurseLine, Correctional Care, Denver CARES, Denver Public Health, the Denver Health Foundation and the Rocky Mountain Center for Medical Response to Terrorism, Mass Casualties and Epidemics. Certain statements in this news release may be “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. Statements regarding future prospects and developments are based upon current expectations and involve certain risks and uncertainties that could cause actual results and developments to differ materially from the forward-looking statement, including those detailed in the company's filings with the Securities and Exchange Commission. Accelr8 does not undertake an obligation to publicly update or revise any forward-looking statements, whether as a result of new information or future events.