Features Partner Sites Information LinkXpress hp
Sign In
Advertise with Us

Download Mobile App




Next Gen CBC and Sepsis Diagnostic System Targets Faster, Earlier, Easier Results

By LabMedica International staff writers
Posted on 28 Oct 2024

Every hour is critical in protecting patients from infections, yet there are currently limited tools to assist in early diagnosis before patients reach a hospital. More...

The complete blood count (CBC) is a common blood test that screens for various conditions, including anemia, infection, leukemia, and bleeding. It measures the levels of red and white blood cells as well as platelets. Now, an enhanced diagnostic system aims to provide lab-quality results at lab-grade costs at the patient’s side for this frequently ordered test, which serves as the first line of triage. This system intends to be the most comprehensive patient-side CBC and the first to report immature granulocytes and the neutrophil-to-lymphocyte ratio in community settings, such as physician offices, cancer centers, and ambulances, facilitating earlier identification and triage of severe infections.

Ad Astra Diagnostics (AAD, Morrisville, NC, USA) is developing the user-friendly QScout CBC to deliver quicker CBC test results and enable the earlier detection of severe infections, including sepsis. The QScout CBC measures immature granulocytes, which are early markers of sepsis. AAD's QScout CBC system is being created as the next generation of the company’s QScout RLD, which received 510(k) clearance from the U.S. Food and Drug Administration (FDA) following successful field trials that compared it to central lab tests.

The QScout CBC system will incorporate various enhancements, such as a smaller physical footprint and broader diagnostic capabilities, including faster and more straightforward CBC testing. This innovative system is essentially a "lab in a box," as it contains a computer, microscope, camera, and robotics. To conduct a test, the user simply places a blood sample obtained from a finger stick or venous draw onto a low-cost test cartridge and inserts it into the QScout Lab. There is no need for sample preparation. The system then utilizes artificial intelligence-trained algorithms to identify cells and cellular parameters, providing a test result in approximately two minutes.

"Coupling a full CBC with a sepsis risk score on a small, simple and rugged platform expands the market and increases access to on-site critical testing and early identification of severe illness and sepsis to help prevent unnecessary deaths from infection," said Joy Parr Drach, CEO of AAD.

Related Links:
Ad Astra Diagnostics


New
Gold Member
Blood Gas Analyzer
Stat Profile pHOx
POC Helicobacter Pylori Test Kit
Hepy Urease Test
New
Automated Chemiluminescence Immunoassay Analyzer
MS-i3080
New
ESR Analyzer
TEST1 2.0
Read the full article by registering today, it's FREE! It's Free!
Register now for FREE to LabMedica.com and get access to news and events that shape the world of Clinical Laboratory Medicine.
  • Free digital version edition of LabMedica International sent by email on regular basis
  • Free print version of LabMedica International magazine (available only outside USA and Canada).
  • Free and unlimited access to back issues of LabMedica International in digital format
  • Free LabMedica International Newsletter sent every week containing the latest news
  • Free breaking news sent via email
  • Free access to Events Calendar
  • Free access to LinkXpress new product services
  • REGISTRATION IS FREE AND EASY!
Click here to Register








Channels

Molecular Diagnostics

view channel
Image: A simple blood sample that allows DNA methylation could identify epigenetic biomarkers (Photo courtesy of 123RF)

Simple Blood Sample Could Identify Epigenetic Biomarkers to Predict CVD Risk in Type 2 Diabetes

People with type 2 diabetes face up to four times higher risk of cardiovascular events such as heart attacks, strokes, and angina compared to individuals without the condition. Yet, current tools used... Read more

Immunology

view channel
Image: The new technology could predict who will benefit from immunotherapy (Photo courtesy of Max Delbrück Center)

New Technology Deciphers Immune Cell Communication to Predict Immunotherapy Response

A healthy immune system depends on complex communication between specialized cell types that detect, alert, and eliminate harmful threats. When these immune signaling pathways break down, the result can... Read more

Microbiology

view channel
Image: MycoMEIA Aspergillus Assay is the first FDA-cleared urine-based test for invasive aspergillosis (Photo courtesy of Pearl Diagnostics)

Urine-Based Assay Diagnoses Common Lung Infection in Immunocompromised People

Invasive Aspergillosis (IA), a life-threatening fungal infection, poses a serious threat to immunocompromised individuals, especially those with hematologic malignancies, transplants, or severe lung diseases.... Read more
Copyright © 2000-2025 Globetech Media. All rights reserved.