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Table 3 Accuracy of serial rapid test algorithm

From: The evaluation of accuracy of serial rapid HIV test algorithm in the diagnosis of HIV antibodies among pregnant women in south east Nigeria

Test result

Disease present

Disease absent

Total

Positive

19

0

19

Negative

1

146

147

Total

20

146

166

  1. Sensitivity = 95 %, specificity = 100 %, negative predictive value = 99.3 %, positive predictive value = 100 %