From: Quality assurance of malaria rapid diagnostic tests used for routine patient care in rural Tanzania: microscopy versus real-time polymerase chain reaction
Test combination (n)
Sensitivity
Specificity
PPV
NPV
RDT/ BS-sum* (1555)
85.3%
95.8%
31.5%
99.7%
RDT/ qPCR1* (1506)
65.3%
95.6%
33.3%
98.8%