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HIV|1 incidence estimates using IgG|capture BED ...


HIV-1 incidence estimates using IgG-capture BED ... - PubMed

HIV-1 incidence estimates using IgG-capture BED-enzyme immunoassay from surveillance sites of injection drug users in three cities of China · Abstract.

HIV-1 incidence estimates using IgG-capture BED-enzyme... - AIDS

HIV-1-positive samples from IDU surveillance sentinel sites were collected for BED-CEIA, including 215 from city C (2001–2006), 433 from city D (2005), and 912 ...

HIV incidence estimation using the BED capture enzyme ... - PubMed

BED assay surveys can produce valid HIV incidence estimates, but many studies have not sufficiently accounted for assay imperfection.

HIV-1 incidence estimates using IgG-capture BED ... - Lippincott

HIV-1 incidence estimates using IgG-capture BED-enzyme immunoassay from surveillance sites of injection drug users in three cities of China. Jiang Yan; Wang ...

Implications for HIV-1 Incidence Estimates - CDC stacks

001]. Excluding specimens with an undetectable VL, the LAg-Avidity EIA PFR was 1.2% (CI: 0.8-1.9) and the BED-CEIA PFR was ...

HIV-1 incidence estimates using IgG-capture BED-enzyme ...

HIV-1 incidence estimates using IgG-capture BED-enzyme immunoassay from surveillance sites of injection drug users in three cities of China. · Author information ...

Improved HIV-1 incidence estimates using the BED capture enzyme ...

Consequently, the estimated BED annual incidence at 12 months postpartum (7.6%) was 2.2 times the contemporary prospective estimate. BED incidence adjusted for ...

Comparison among the BED capture enzyme immunoassay test and ...

The incidence estimates varied between 0.66 and 0.97%/year and 0.19 and 0.45%/year for the BED-CEIA and Ax-AI, respectively. All methods for estimating HIV-1 ...

HIV Type 1 Incidence Estimates by Detection of Recent Infection ...

Serum specimens from 594 IDUs were HIV-1 seropositive (30.2%) and were tested with the BED-CEIA. The proportion of recent infections and estimated incidence by ...

Application of the BED capture enzyme immunoassay for HIV ...

The crude BED-CEIA estimated HIV incidence was calculated using the US CDC recommended formula: I = 100 × [(365/w) × Ninc]/[Nneg + (365/w) × (Ninc/2)], in which ...

Determination of Mean Recency Period for Estimation of HIV Type 1 ...

The IgG capture BED enzyme immunoassay (BED-CEIA) was developed to detect recent HIV-1 infection for the estimation of HIV-1 incidence from ...

HIV Trends in the United States: Diagnoses and Estimated Incidence

... with data on HIV testing and available incidence estimates. ... Mean recency period for estimation of HIV-1 incidence with the BED-Capture ...

Mean Recency Period for Estimation of HIV-1 Incidence with ... - PLOS

Mean Recency Period for Estimation of HIV-1 Incidence with the BED-Capture EIA and Bio-Rad Avidity in Persons Diagnosed in the United States with Subtype B.

HIV Incidence Determination in the United States: A Multiassay ...

In a cohort study, annual incidence based on HIV seroconversion was 1.04% (95% CI, .70%–1.55%). The incidence estimate obtained using the MAA was essentially ...

Trends of HIV-1 incidence with credible intervals in Sweden 2002 ...

As described below, our Swedish data also consisted of patients of different genetic backgrounds as well as infections with different HIV-1 ...

Potential for HIV-1 Incidence Estimates and Avidity Maturation Studies

The false recent rate among individuals with AIDS was 0.2% with the LAg-Avidity EIA, compared to 2.9% with the BED assay. Western blot profiles of specimens ...

HIV Incidence Estimation Using the BED Capture Enzyme ... - OUCI

... HIV infection in Uganda., JAMA, № 300, с. 540 https://doi.org/10.1001/jama.300.5.540; Jiang, HIV-1 incidence estimates using IgG-capture BED-enzyme ...

HIV-1 incidence estimates using IgG-capture BED-enzyme ...

Request PDF | HIV-1 incidence estimates using IgG-capture BED-enzyme immunoassay from surveillance sites of injection drug users in three cities of China ...

Sedia® HIV-1 LAg-Avidity EIA

observed during longitudinal follow-up with incidence estimated by cross-sectional analysis using the BED capture enzyme immunoassay. AIDS Res Hum Retroviruses.

Estimating HIV Incidence among Adults in Kenya and Uganda

(2008). Improved HIV-1 incidence estimates using the BED capture enzyme immunoassay. AIDS 22: 511–518. 17. McDougal JS, Parekh BS, Peterson ...