Mostrando 961 - 980 Resultados de 1,675 Para Buscar '"architect"', tiempo de consulta: 0.35s Limitar resultados
  1. 961
    “…Focusing on IgG and total antibodies, we demonstrate the performance of four automated immunoassays (Abbott Architect™ i2000 (N protein-based)), Roche cobas™ e 411 analyzer (N protein-based, not differentiating between IgA, IgM or IgG antibodies), LIAISON®XL platform (S1 and S2 protein-based), VIRCLIA® automation system (S1 and N protein-based) in comparison to two ELISA assays (Euroimmun SARS-CoV-2 IgG (S1 protein-based) and Virotech SARS-CoV-2 IgG ELISA (N protein-based)) and an in-house developed plaque reduction neutralization test (PRNT). …”
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  2. 962
    “…Myocardial injury was assessed using a highly sensitive troponin assay (hsTn; Abbot ARCHITECT). Hemodynamic variables included right atrial pressure, pulmonary artery wedge pressure, cardiac index and stroke volume, pulmonary vascular resistance, pulmonary arterial compliance, and pulmonary effective arterial elastance. …”
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  3. 963
    “…Serology was completed via the Abbott Architect SARS-CoV-2 IgG immunoassay. Primary analyses estimated seroprevalence and 95% credible intervals (CI) using a hierarchical Bayesian framework to account for diagnostic uncertainty. …”
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  4. 964
    “…We herein evaluated the analytical performances of the CE IVD-labeled Abbott SARS-CoV-2 IgG assay (Des Plaines, IL, USA) carried out with the automated Abbott Architect™ i2000 platform at Hôpital Européen Georges Pompidou, Paris, France, using serum sample panels obtained from health-workers with COVID-19 history confirmed by positive nucleic acid amplification-based diagnosis and from patients randomly selected for whom serum samples were collected before the COVID-19 epidemic. …”
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  5. 965
    “…METHODS: SARS-CoV-2-specific IgG antibody levels were quantified using two clinically validated and widely used commercial serological assays (Architect, Abbott Laboratories and iFlash 1800, YHLO), detecting antibodies against the spike and nucleocapsid proteins. …”
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  6. 966
  7. 967
    por Peluso, Michael J., Takahashi, Saki, Hakim, Jill, Kelly, J. Daniel, Torres, Leonel, Iyer, Nikita S., Turcios, Keirstinne, Janson, Owen, Munter, Sadie E., Thanh, Cassandra, Nixon, Christopher C., Hoh, Rebecca, Tai, Viva, Fehrman, Emily A., Hernandez, Yanel, Spinelli, Matthew A., Gandhi, Monica, Palafox, Mary-Ann, Vallari, Ana, Rodgers, Mary A., Prostko, John, Hackett, John, Trinh, Lan, Wrin, Terri, Petroplolous, Christos J., Chiu, Charles Y., Norris, Philip J., DiGermanio, Clara, Stone, Mars, Busch, Michael P., Elledge, Susanna K., Zhou, Xin X., Wells, James A., Shu, Albert, Kurtz, Theodore W., Pak, John E., Wu, Wesley, Burbelo, Peter D., Cohen, Jeffrey I., Rutishauser, Rachel L., Martin, Jeffrey N., Deeks, Steven G., Henrich, Timothy J., Rodriguez-Barraquer, Isabel, Greenhouse, Bryan
    Publicado 2021
    “…Variations in sensitivity and durability were particularly dramatic for individuals with mild infection, who had consistently lower antibody titers and represent the majority of the infected population, with sensitivities often differing substantially from reported test characteristics (e.g., amongst commercial assays, sensitivity at 6 months ranged from 33% for ARCHITECT IgG to 98% for VITROS Total Ig). Thus, the ability to detect previous infection by SARS-CoV-2 is highly dependent on the severity of the initial infection, timing relative to infection, and the assay used. …”
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  8. 968
  9. 969
    “…In this study, a two-assay anti-HCV testing strategy was applied to screen HCV infection in two groups, labelled group one (76,442 people) and group two (18,415 people), using Elecsys electrochemiluminescence (ECL) and an Architect chemiluminescent microparticle immunoassay (CMIA), respectively. …”
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  10. 970
    “…Vitamin D and hormone levels were evaluated by quantitative competitive immunoassay by chemiluminescent microparticle immunoassay technology with flexible assay protocols (Architect, Abbott Diagnostics, Lake Forest, IL, USA). …”
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  11. 971
    “…Genotype inclusivity and limits of detection were determined, and sensitivity on seroconversion panels was compared with that in the Bio-Rad Geenius HIV 1/2 Confirmatory Assay, Abbott ARCHITECT HIV Ag/Ab Combo serological test, and cobas TaqScreen MPX, v2.0. …”
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  12. 972
    “…Validation of the Abbott (Architect SARS-CoV-2 IgG), DiaSorin (Liaison SARS-CoV-2 S1/S2 IgG) and Roche (Cobas Elecsys Anti-SARS-CoV-2) assays was undertaken utilising 217 serum samples from 131 participants up to 7 months following COVID-19 infection. …”
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  13. 973
    “…After selecting samples for testing in commercial assays, interference was revealed in 6/30 sera in the Architect β-hCG assay, 7/10 sera in the 27-plex cytokine assays, and in 2/33 samples in the Elecsys Soluble Transferrin Receptor assay. …”
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  14. 974
  15. 975
    “…Antibody quantification of blood samples donated by the same subject multiple times shows a gradual decrease of IgG levels to the cutoff index level of 1.4 signal/cut-off (S/C) on the Abbott Architect SARS-CoV-2 IgG test. In addition, this study shows that antibody reduction rate is dependent on initial IgG levels, and patients with initial IgG levels above 3 S/C show a significant 1.68-fold faster reduction rate compared to those with initial IgG levels below 3 S/C. …”
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  16. 976
  17. 977
  18. 978
  19. 979
    “…The samples were run on architect i2000 and evaluated for their plasma immunoglobulin G. …”
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  20. 980
    “…METHODS: A postoperative treatment protocol was developed by a team of oral and maxillofacial surgeons and general dentists, following which the clinical and technological requirements of the app were determined along with the software engineers, graphic designers, and applications architect in the team. ExoDont was developed to provide timely reminders for medication and postoperative care. …”
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