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Table 4 Correlation between TST and QFT-G (n =203)

From: Risk factors for latent tuberculosis infection in close contacts of active tuberculosis patients in South Korea: a prospective cohort study

 

QFT-G

   

Positive

Negative

κ

p value

Agreement, %

TST

Positive

46

49

   

Negative

11

97

0.392

<0.001

70.4

  1. TST Tuberculin skin test, QFT-G QuantiFERON®-TB GOLD.
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BMC Infectious Diseases

ISSN: 1471-2334

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