HIV-1 viral load test approved by FDA.M Mascolini
Xpert HIV-1 Viral Load is a quantitative test that provides on-demand molecular testing. Based on the GeneXpert®technology, Xpert HIV-1 Viral Load automates the test process including RNA extraction, purification, reverse transcription and cDNA real time quantitation in one fully integrated cartri...
目前市场上商品化试剂盒有Cepheid Xpert HIV-1 Viral Load Assay、Cepheid Xpert HIV-1 Viral Load XC Assay、Roche Cobas HIV-1 quantitative Assay、Abbott Realtime HIV-1 Assay、Hologic Aptima HIV-1 Quant Dx Assay等等。Cepheid Xpert HIV-1 Viral Load Assay是基于GeneXpert系统的一种简单化、全自动化、...
Cepheid Xpert HIV-1 Viral Load Assay 是基于GeneXpert系统的一种简单化、全自动化、一次性定量分析HIV定量检测试剂盒。研究发现Xpert HIV-1 VL和Abbott检测结果之间存在高度相关性,总体平均差异为0.34 log10 copies/ml,且两种方法对HIV-1 RNA的检测率一致为97.1%,灵敏度为99.6%,这说明Xpert HIV-1 VL与HIV-1 ...
m-PIMA™ HIV-1/2 VL TESTPoint-of-Care HIV Viral Load in Less Than 70 Minutes The m-PIMA™ HIV-1/2 VL test is designed to provide actionable results while the patient is still present.Contact Sales Technical Support Overview Benefits Helpful Documents Benefits Extending VL Reach Early ...
HIV viral load testing is one test that can determine if a person has an HIV infection. There are three types of diagnostic HIV tests: nucleic acid amplification tests (NAATs), antigen/antibody tests, and antibody tests. The HIV viral load test is a type of NAAT test. ...
important concern about the long-term ability of commercial molecular-based HIV-1 viral load tests, developed to primarily detect and quantify HIV-1 group M subtype B HIV-1 sequences, to remain accurate and valid when used to test and manage patients with non-B subtypes and CRF infections. ...
An HIV viral load test measures the amount of human immunodeficiency virus (HIV) in a person’s blood. HIV is the virus that brings acquired immunodeficiency syndrome (AIDS). This test is used to determine how well treatment is working if someone has HIV, and how infectious they are. In ...
HIV viral load, i.e., the amount of HIV in blood, is an important basis for diagnosis and treatment of AIDS. The most commonly used method to measure it is the blood test. However, a blood test has a critical value. When the viral load is lower than the critical value, the virus ...
The test can also help diagnose recent HIV infection in someone with inconclusive HIV antibody tests. However, in these cases, a subsequent positive HIV antibody test should be used to confirm the diagnosis. Keeping your viral load low will keep your immune system healthy, make complications of ...