Table 10. Positive-to-positive concordance in community survey.
| COMPARISON TEST (Numerator) | |||||||
| INDEX TEST (Denominator) | BM14 | PANLFBC | URSXP | ICT | OG4C3 | BLOOD SMEAR | PCR* |
| BM14 | 463/903 (51%) | 386/905 (43%) | 231/1015 (23%) | 237/1033 (22%) | 54/904 (6%) | 55/1044 (5%) | |
| PanLF | 463/516 (90%) | 370/714 (52%) | 216/869 (25%) | 220/841 (26%) | 47/783 (6%) | 47/854 (5%) | |
| Urine SXP | 386/428 (90%) | 370/582 (64%) | 181/878 (21%) | 193/829 (23%) | 36/572 (6%) | 36/853 (4%) | |
| ICT | 231/357 (65%) | 216/384 (56%) | 181/455 (40%) | 299/560 (53%) | 70/468 (15%) | 60/571 (11%) | |
| Og4C3 | 237/323 (73%) | 220/292 (75%) | 193/367 (53%) | 299/485 (62%) | 76/397 (19%) | 68/503 (14%) | |
| Blood Smear | 54/75 (72%) | 47/65 (72%) | 36/64 (56%) | 70/88 (80%) | 76/87 (87%) | 52/85 (61%) | |
| PCR * | 55/62 (89%) | 47/60 (78%) | 36/66 (55%) | 60/77 (78%) | 68/75 (91%) | 52/69 (75%) | |
Note: Fractions represent the number of positive results for each test (numerator) out of those that were positive by the index test (denominator). The results are of the form: proportion (%). The number of positive index tests (denominator) changes by column because it only includes specimens with valid results by the comparison test (numerator).
*Based on 10 µl blood specimen.