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Xpert ® HIV-1 Qual XC
Un test moléculaire en biologie délocalisée qui fournit des résultats exploitables en 90 minutes environ
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Taille du coffret test
10 tests
GXHIV-QA-XC-CE-10
Qté
Prix unitaire
Sous-total
$
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Dispositifs de prélèvement
Sarstedt Minivette POCT 100 μl (paquet de 100)
MINIVETTE100E-100
Qté
Prix unitaire
Sous-total
$
Le produit n’est pas disponible à l’achat dans votre région.
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0
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Le besoin
- Acute HIV infections are characterized by the lack of anti-HIV antibodies and the presence of high levels of virus in the blood and a risk of transmission.1
- Maternal HIV antibodies can persist in a child up to 18 months preventing the use of serological testing for diagnosis. HIV infection in infants can be definitively confirmed only with HIV NAT2 (e.g. PCR) testing.
- A highly sensitive HIV qualitative PCR test is needed for early diagnosis of HIV infections in high-risk populations and infants.
1 National Institute of Health, Fact Sheet: The stages of HIV Infection. https://clinicalinfo.hiv.gov/en/guidelines/hiv-clinical-guidelines-adult-and-adolescent-arv/early-acuteand-recent-hiv-infection#:~:text=Acute%20HIV%20infection%20occurs%20soon%20after%20transmission%20and,after%20infection%2C%20during%20which%20anti-HIV%20antibodies%20become%20detectable. Accessed Sept 2023.
2 World Health Organization. (2021). Guidelines: updated recommendations on HIV prevention, infant diagnosis, antiretroviral initiation and monitoring. World Health Organization. https://apps.who.int/iris/handle/10665/340190.
2 World Health Organization. (2021). Guidelines: updated recommendations on HIV prevention, infant diagnosis, antiretroviral initiation and monitoring. World Health Organization. https://apps.who.int/iris/handle/10665/340190.
La solution
- The Xpert HIV-1 Qual XC (extended coverage) test is a nucleic acid amplification test for the qualitative detection of HIV-1 total nucleic acids, on the automated GeneXpert® system and directly from whole blood or dried blood spot samples.
- It is intended to aid in the diagnosis of HIV-1 infection in infant, adolescent, and adult populations that can be performed in a laboratory or at the point of care.
L’impact
- Improve access to HIV testing: Designed for near-patient testing in any setting allowing faster delivery of results and medical follow up. Simple sample collection, testing, and results in ~90 minutes.3.4
- Accurate results for infant diagnosis and acute infections: Earlier detection provides an important opportunity to improve management in all age groups.3.4
- Reduce time from testing to treatment: Fast track initiation of treatment, reduce risk of transmission and increase retention in care with point-of-care HIV-1 nucleic acid tests.3.4
3 Meulbroek, et al. 2018 HIV Medicine BCN Checkpoint: same-day confirmation of reactive HIV rapid test with Point Of Care HIV-RNA accelerates linkage to care and reduces anxietyDOI: 10.1111/hiv.12595
4 Bianchi et al, 2019 Lanvet HIV Evaluation of a routine point-of-care intervention for early infant diagnosis of HIV: an observational study in eight African countries.
4 Bianchi et al, 2019 Lanvet HIV Evaluation of a routine point-of-care intervention for early infant diagnosis of HIV: an observational study in eight African countries.
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