3 Min 5ul CRP Rapid Test Kit SAA Detection Reagents Sample
SAA Overview
Serum amyloid A (SAA) is an acute phase reactive protein secreted
by the liver, which has a trace content in the blood of healthy
people. When virus or bacterial infection occurs, SAA will begin to
increase significantly within 3 to 6 hours, and it will increase
hundreds or even thousands of times in acute state. The half-life
of SAA is short and decreases rapidly during the recovery of
diseases more sensitive than CRP. Combined detection of SAA and CRP
can better distinguish the types of infection and improve the
diagnostic efficiency of virus infection.
SAA performance index
| Detection range | sample size | Sample type | Test time |
| 5~200mg/L | 5μl | Whole blood / serum / plasma | 3min |
Clinical Significance Of SAA
Dynamic monitoring
Prognosis evaluation
Guiding medication
| Sensitive index of virus infection | SAA is more sensitive than CRP when infected with virus. Combined
detection of CRP and SAA is conducive to early identification of
infectious diseases. |
| Indicators of graft rejection | SAA is one of the first indicators to detect rejection, which can
be used as a sensitive marker to detect rejection patients early. |
| The monitoring index of tumor invasion and metastasis | SAA value is closely related to tumor activity, disease status,
malignancy, invasion and metastasis, and can be used as one of the
dynamic monitoring indicators. |
| Predictors of cardiovascular events | Therefore, SAA can be used as a predictor of cardiovascular events
and prognosis. |
| Diagnosis index of AA amyloid disease | SAA is a precursor of AA and is very important for the etiology.
Highly concentrated SAA can be used as an indicator of treatment
and prognosis. |
Comparison Of CRP And SAA
| Index | CRP | SAA |
| Time of discovery | 1930 | 1976 |
| Clinical features | Bacterial infection increased 30% of the virus infection increased | Viral infections have increased significantly.
Bacterial infection increased significantly
It greatly reduces the cure rate of infection |
| Peak time | Rising period: 4-6 hours Platform period: 24-48 hours Half life: 18 hours | Rising period: 3-6 hours Platform period: 5-6 hours Half life: 50 minutes |
Application Department
Examination room, emergency room, intensive care unit, Pediatrics /
neonatology, respiratory department, surgery, hematology
department, rheumatology department, Immunology Department,
oncology department, nephrology department, etc.
Clinical comparison of 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.
