Fig 1.
Sample selection flowchart.
Table 1.
The index tests (LFAs) used in this study (all used a cassette platform).
Table 2.
Demographics, IgG anti-T. cruzi score, and location of residence of participants who provided samples used in this study.
Table 3.
Results of the evaluated LFAs and their performance parameters.
Fig 2.
Sensitivity, specificity, and balanced accuracy for each index test (LFA); the dotted line indicates 95%.