Table 2. Laboratory confirmation of bacterial meningitis pathogens.
Test | H. influenzae type b (N = 37) | S. pneumoniae (N = 213) | N. meningitidis (N = 7) | |||
---|---|---|---|---|---|---|
n | % | n | % | n | % | |
Latex Agglutination (LA) | 21 | 56.8 | 22 | 10.3 | 5 | 71.4 |
Blood Culture | 2 | 5.4 | 19 | 8.9 | 0 | 0.0 |
PCR Test | 1 | 2.7 | 155 | 72.8 | 0 | 0.0 |
More than one test | ||||||
i. Culture + LA | 3 | 8.1 | 6 | 2.8 | 1 | 14.3 |
ii. LA + PCR | 8 | 21.6 | 7 | 3.3 | 1 | 14.3 |
iii. Culture + PCR | 1 | 2.7 | 2 | 0.9 | 0 | 0.0 |
iv. Culture + LA + PCR | 1 | 2.7 | 2 | 0.9 | 0 | 0.0 |