Clostridioides difficile Multiplex Real Time PCR Kit

The bacterium Clostridium difficile (C. difficile) is a gram-positive, spore-forming, double-stranded DNA pathogen that can cause a spectrum of clinical symptoms ranging from mild diarrhea to severe diarrhea and more serious diseases such as pseudomembranous colitis and severe large intestine inflammation. This bacterium is the most common cause of healthcare-associated infectious diarrhea in hospitals and medical centers and plays a significant role in increasing patient hospitalization duration and mortality.

C. difficile infection primarily occurs in patients following long-term or high-dose use of certain antibiotics. These drugs disrupt the microbiome balance by eliminating the normal flora and beneficial gut bacteria, creating conditions for the overgrowth of C. difficile. During the proliferation of this bacterium in the intestine, pathogenic toxins Toxin A and Toxin B are secreted, which damage the intestinal epithelial cells, causing diarrhea, inflammation, and in severe cases, tissue necrosis. However, in some individuals, the presence of the bacterium occurs without clinical symptoms, and the person is considered an asymptomatic carrier.

Given the importance of rapid and accurate detection of C. difficile infection and the decisive role of Toxin A and Toxin B in disease severity, ap-rad has designed and manufactured the Clostridium difficile Multiplex Real Time PCR Kit. This kit enables the simultaneous, rapid, sensitive, and specific detection of C. difficile bacteria and the genes associated with Toxin A and Toxin B, aiding in its precise differentiation from other intestinal bacteria. This plays an effective role in early diagnosis, appropriate treatment decision-making, and the control of hospital-acquired infections.