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Evaluation of 2 Lateral Flow Rapid Tests in the Diagnosis of Chagas Disease in the Washington Metropolitan Area.
Castro-Sesquen, Yagahira E; Saldaña, Antonella; Patino Nava, Dhayanna; Paulette Evans, Diana; Bayangos, Tabitha; DeToy, Kelly; Trevino, Alexia; Marcus, Rachel; Bern, Caryn; Gilman, Robert H; Talaat, Kawsar R.
Affiliation
  • Castro-Sesquen YE; Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
  • Saldaña A; Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
  • Patino Nava D; Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
  • Paulette Evans D; Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
  • Bayangos T; Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
  • DeToy K; Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
  • Trevino A; Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
  • Marcus R; MedStar Washington Hospital Center, Washington, DC, USA.
  • Bern C; Department of Epidemiology and Biostatistics, School of Medicine, University of California, San Francisco, California, USA.
  • Gilman RH; Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
  • Talaat KR; Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
Open Forum Infect Dis ; 8(4): ofab096, 2021 Apr.
Article in En | MEDLINE | ID: mdl-33884277
ABSTRACT
We compared the accuracy of the Stat-Pak and Chagas Detect Plus with a latent class analysis. Sensitivity values of 89.7% and 91.9% and specificities of 97.1% and 80.3%, respectively, were seen in the serodiagnosis of Chagas disease in Hispanic immigrants, revealing the limitations of these tests in diverse populations.
Key words

Full text: 1 Collection: 01-internacional Database: MEDLINE Type of study: Diagnostic_studies Language: En Journal: Open Forum Infect Dis Year: 2021 Document type: Article Affiliation country: United States

Full text: 1 Collection: 01-internacional Database: MEDLINE Type of study: Diagnostic_studies Language: En Journal: Open Forum Infect Dis Year: 2021 Document type: Article Affiliation country: United States