Tag: DGHM
Company News: Curetis Presents New Unyvero Pneumonia Data at Major Clinical Microbiology Meetings
– Presentation of clinical data from a pneumonia study on multi-pathogen infections at ICAAC 2014 and DGHM 2014
– Rapid Multiplex PCR assays confirmed as valuable addition to conventional testing methods
Curetis AG, a developer of next-level molecular diagnostic solutions, today announced new data on the clinical performance of its Unyvero P50 pneumonia cartridge in multi-pathogen infections.
A study conducted by researchers from private laboratory medicine firm MVZ Dr. Eberhard & Partner (Dortmund, Germany) analyzed pneumonia patient samples with both Curetis’ Unyvero P50 pneumonia cartridge and with classical microbiology culture. The investigator-initiated study determined >80% sensitivity at >95% specificity for pathogen identification with Unyvero P50. Of note, 54% of all cases had polymicrobial infections, many of them involving between 3 and 6 different pathogens. In the trial, Unyvero P50 found additional polymicrobial infections and detected 17 pathogens, all of which were not identified by microbiology culture. In contrast, in 6 cases classical culture identified a total of 8 pathogens not detected by Unyvero P50.
The data have been presented at the recent Interscience Conference on Antimicrobial Agents and Chemotherapy (ICAAC) in Washington D.C. (U.S.) and will also be presented at the upcoming conference Microbiology and Infection 2014 in Dresden (Germany), a joint event of the Association for General and Applied Microbiology (VAAM) and the Society of Hygiene and Microbiology (DGHM).
During Microbiology and Infection 2014, Curetis will host a symposium on the “Clinical Relevance of Rapid Infectious Disease Diagnostics”. It will take place on Monday, October 6, from 12:15pm – 1:15 pm CET (Room: Konferenz 1 / International Congress Center Dresden). The symposium will be chaired by Prof. Dr. Helmut Fickenscher (Kiel University). Presentations will be held by Dr. Reno Frei (University of Basel) and Prof. Dr. Maria Déja (Charité – Universitaetsmedizin Berlin).
Company News: Curetis and Heraeus Medical Collaborate on the Development of New Unyvero™ Diagnostic Cartridge
– Joint development of cartridge for orthopaedics, wound and surgery infections –
Curetis AG and Heraeus Medical GmbH have signed a collaboration agreement to jointly develop a novel Unyvero™ cartridge for the detection of pathogens and antibiotic resistances in implant & tissue infections (ITI). One key application area will be in orthopaedics, e.g. to diagnose infections after knee and hip replacement surgeries.
Under the terms of the agreement, Heraeus and Curetis will co-fund product development in the respective indication areas. Heraeus’ customers will be given access to the Unyvero™ solution, while Curetis will pay a sales commission for any customer referrals by Heraeus to Curetis. No licenses are involved and further financial details were not disclosed.
Curetis will retain full control over its commercialization strategy and execution both directly in the DACH region as well as via its international distributor network. The resulting Unyvero cartridge and application will be a Curetis-labeled IVD.
The collaboration will provide Heraeus with access to leading-edge, innovative and easy-to-use in vitro diagnostics and molecular diagnostic solutions for its customers. The new ITI cartridge will be of interest not only in general surgery, but also in infections caused by biofilms (e.g. on knee and hip implants or catheters), in abdominal surgery infections, diabetic foot, burn wounds etc.
Today, wound and surgical site infections are increasingly caused by bacteria carrying multiple antibiotic resistances. In orthopaedic indications, infections often involve biofilms, communities of microorganisms very hard to open up and cultivate. At present, it may take 7-15 days to obtain results from biofilm samples. This scenario often leads to prolonged empiric treatment, follow-on surgeries and increased morbidity and healthcare costs.
For the development of the new cartridge, the partners have jointly conducted market research in orthopaedic applications throughout Europe. They have also teamed up with clinical key opinion leaders in Germany, Switzerland, France, the UK, and Scandinavia to determine the pathogens and antibiotic resistances that need to be included in the diagnostic panel of the new cartridge. The partners expect assay development for the new cartridge to be completed by early 2013, with clinical validation and CE marking throughout 2013 and an expected launch in the EU by the end of 2013. The product is likely to include more than 40 and possibly up to 50 analytes.
Curetis will present its Unyvero™ solution at the 64th Annual Meeting of the German Society for Hygiene and Microbiology (DGHM) in Hamburg (September 30 – October 3, 2012).