C-Reactive Protein / Serum Amyloid Protein Combined Detection Clinical Significance (CRP/SAA)
Combined detection of CRP and SAA
"New three routine tests", namely white blood cell (WBC)+ C-reactive protein (CRP)+ serum amyloid A(SAA), were proposed by A number of well-known pediatric experts in recent years based on the clinical value of SAA detection in the diagnosis of infantile infection, and have been widely used and recognized. The results showed that the total positive rate of SAA in various inflammatory diseases was 8.54% higher than that of CRP. Combined SAA and CRP tests allow for more accurate diagnosis of the type of infection and monitoring of the course of infectious disease
CRP / SAA performance index
| Detection range | sample size | Sample type | Test time |
| CRP | SAA | 5μl | Whole blood / serum / plasma | 3min |
| 0.5~200mg/L | 5~200mg/L |
Clinical significance of CRP / SAA
SAA normal
CRP was normal | SAA normal
Elevated CRP | SAA increased
CRP was normal |
SAA increased
Elevated CRP |
Consider non infectious factors | The disease is improving | Consider virus infection | Consider bacterial infection |
Continue treatment according to clinical symptoms or continue to monitor SAA, CRP until normal | Continue treatment according to clinical symptoms or continue to monitor SAA, CRP until normal | Antiviral therapy; Monitor SAA and CRP until normal or consider changing treatment plan | Antibiotic treatment, monitoring SAA, CRP to return to normal or consider changing treatment regimens |
- Effectively evaluate the severity of virus infection
- Evaluate the therapeutic effect of viral infection
- Guide the rational use of antibiotics
Application Department
Laboratory, infection, fever clinic, pediatrics, cardiology, organ transplantation, etc
Clinical comparison of CRP / SAA
Company profile
Zhongxiu Science And Technology Co.,Ltd., is a high-tech enterprise engaged in the research and development, production and operation of in vitro diagnostic products. The in vitro diagnostic products developed by the company cover POCT series, microbial series, biochemical series and immune series reagents and supporting instruments.
The company has always adhered to the core concept of "fast and accurate, living up to life", committed to providing society with excellent products and services, and contributing to the cause of human health.
Product Tags:
|
|
Serum Amyloid Protein C - Reactive Protein Test Kit 5ul Sample Images
|
